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9 Best TEFL Certifications of 2026
This list is for people who want to teach English abroad or online and need a certificate that schools and online platforms accept. We compared documented course hours, teaching practice, accreditation, tutor support, job help and published USD tuition for nine providers, from the Cambridge CELTA to self-paced 120-hour online courses. Scores weigh features (course depth, teaching practice and recognition) at 40 percent and ease of use (format, schedule and entry rules) and value at 30 percent each. Prices are per course, and many providers run frequent sales, so check the date next to each price.
By the Mojolin research desk · Updated November 12, 2026 · 9 tools compared · Prices checked on vendor pages, latest November 12, 2026
Questions or corrections: editorial@mojolin.com
Mojolin is self-funded How we score
CELTA is our top pick because it is the qualification employers request most often and it always includes observed teaching practice, though each centre sets its own fee and the 4 to 5 week full-time format is demanding. International TEFL Academy is the strongest TEFL course outside Cambridge, with 170 hours, live practice teaching and lifetime job search help. Bridge TEFL and The TEFL Org are solid accredited online picks with tutors, and i-to-i, ITTT and Teach Away cover the budget end. Oxford Seminars is the choice for people who want live weekend classes with an instructor.
Top picks
Best overall
CELTA
8.6 / 10
Career-minded teachers who want the most widely requested qualification
Read the review →Runner-up
International TEFL Academy
8.5 / 10
First-time teachers who want live practice and hands-on job help
Read the review →Also great
Bridge TEFL
8.4 / 10
Budget-minded learners who want an accredited online course with a tutor
Read the review →Comparison table
| # | Tool | Pricing | Score | |
|---|---|---|---|---|
| 1 | CELTA | Career-minded teachers who want the most widely requested qualification | See vendor pricing (USD check pending); fees are set by each authorised centre | 8.6 |
| 2 | International TEFL Academy | First-time teachers who want live practice and hands-on job help | $1,649 for the 11-week online course ($1,499 in a sale ending November 18, 2026); 4-week intensive online course $1,899 | 8.5 |
| 3 | Bridge TEFL | Budget-minded learners who want an accredited online course with a tutor | 120-Hour Global TEFL Certificate $399; IDELT Online $945 | 8.4 |
| 4 |  The TEFL Org | Self-paced learners who want a personal tutor and fast marking | See vendor pricing (USD check pending) | 8.4 |
| 5 |  i-to-i TEFL | Beginners on a tight budget who want to start quickly | 120-Hour TEFL course $109 in a sale ending November 13, 2026 (course fee $429) | 8.2 |
| 6 |  ITTT | Cost-conscious teachers who want online and in-class options | Online TEFL courses from $249 on offer (base price $420); in-class courses from $1,490 | 8.1 |
| 7 |  Premier TEFL | People who want a course bundled with a paid internship abroad | See vendor pricing (USD check pending) | 8.0 |
| 8 |  Teach Away | Job seekers who want a course from a recruiter | 120-hour course $489.30 (listed at $699); 150-hour course $699.30 (listed at $999) | 7.8 |
| 9 |  Oxford Seminars | Learners who want live weekend classes with an instructor | $1,295 for the 120-hour course, $1,495 for 160 hours; $95 deposit reserves a seat | 7.6 |
Scoring weights
Every tool gets three editorial scores out of 10, from vendor documentation, product pages and the published price. The overall score is the weighted average below, the same method on every list. Full method
The full ranking
Rank 1 · Best overall
CELTA
The Cambridge Certificate in Teaching English to Speakers of Other Languages, taught by authorised centres face to face, online or in a mix of both.
cambridgeenglish.org8.6
out of 10
Best for: Career-minded teachers who want the most widely requested qualification
CELTA is the Cambridge qualification for teaching English as a foreign language, and Cambridge calls it the most widely recognised English teaching qualification in the world. Its own sample of 200 job adverts from January to September 2025 found that over 63% of English teaching jobs required a CELTA. Every course includes at least 120 hours of study, real teaching practice with groups of learners, trainer feedback and assessment of both your teaching and written assignments. You can take it face to face, online or in a combination, full time over 4 to 5 weeks or part time over a few months to a year, and the certificate is the same either way. The catch is cost and intensity: fees are set by each of the more than 280 authorised centres, so you have to compare centres yourself, and the full-time format leaves little room for other work. For anyone planning more than a year or two in the classroom, it is the safest credential to hold.
Standout feature
CELTA is the best choice for career teachers because Cambridge reports over 63% of the English teaching job adverts it sampled require it.
Use cases
Graduates planning a career in English teaching
Earn a certificate that competitive schools request by name
Outcome: A Cambridge qualification with assessed teaching practice
Online teachers
Take the fully online version with online teaching practice
Outcome: The same CELTA certificate without travel costs
Key features
- At least 120 hours of study covering practical teaching skills and the theory behind them
- Observed teaching practice with real groups of learners, face to face or online
- Assessment of your teaching skills and of written assignments
- Full-time over 4 to 5 weeks or part-time over a few months to a year
- Offered by more than 280 authorised centres worldwide
Pros
- Cambridge says over 63% of the English teaching job adverts it sampled require CELTA
- Same qualification whether you take it face to face, online or combined
- Open to first-language and non-first-language English speakers
Cons
- No single published price: each centre sets its own fee
- Full-time courses are intensive and hard to fit around a job
- Places depend on centre dates and availability
Rank 2 · Runner-up
International TEFL Academy
A TEFL school offering 170-hour online courses and in-person TEFL courses in cities worldwide, with lifetime job search help.
internationalteflacademy.com8.5
out of 10
Best for: First-time teachers who want live practice and hands-on job help
International TEFL Academy's main product is a 170-hour online TEFL course run part time over 11 weeks, with 10 to 12 hours of work a week. ITA says it covers 40% more content than a standard 120-hour course and includes 20 hours of live practice teaching, which most online TEFL courses leave out. Instructors hold an MA or PhD, and the course is approved at Level 5 by VQA, an Ofqual authorised accreditor. Support is the main draw: you get a pre-enrollment advisor and one-on-one job search help for life, plus an alumni community ITA puts at over 50,000. The list price is $1,649, cut to $1,499 until November 18, 2026, with an extra $50 off for paying in full. A 4-week full-time online intensive costs $1,899, and ITA also runs in-person courses in cities such as Barcelona, Madrid and Chiang Mai. It costs more than budget courses, but it is the most complete TEFL course here outside CELTA.
Standout feature
International TEFL Academy is the best choice for new teachers because its 170-hour online course includes 20 hours of live practice teaching.
Use cases
Recent graduates moving abroad
Get certified part time while finishing school or working
Outcome: A 170-hour certificate with live teaching experience in 11 weeks
Career changers
Find a first teaching job overseas
Outcome: Lifetime one-on-one help with job searches
Key features
- 170-hour online course, which ITA says covers 40% more content than standard 120-hour courses
- 20 hours of hands-on live practice teaching included
- Instructors hold an MA or PhD and give personalized feedback
- Level 5 Ofqual accreditation through VQA
- One-on-one lifetime job search assistance and pre-enrollment advisors
Pros
- Live practice teaching is built into the online course
- Part-time 11-week schedule needs 10 to 12 hours a week
- Certificate does not expire and job help has no end date
Cons
- $1,649 list price is far above budget online courses
- Fixed start dates rather than fully self-paced study
- The 4-week intensive online option costs $1,899
Rank 3 · Also great
Bridge TEFL
A TEFL provider whose 120-Hour Global TEFL Certificate is recommended for university credit by ACE.
bridge.edu8.4
out of 10
Best for: Budget-minded learners who want an accredited online course with a tutor
Bridge TEFL sells over 40 TEFL and TESOL courses, but most buyers start with the 120-Hour Global TEFL Certificate at a standard price of $399. It runs on an interactive platform with Teaching Practice Scenarios and a personal tutor, and the American Council on Education recommends it for 9 undergraduate credits. Bridge itself holds institutional accreditation from ACCET, and certificates are issued as Credly digital credentials that employers can verify online. People who want to teach online can buy a 240-hour bundle that adds a Teaching English Online course for $499. For more depth, IDELT Online is a 150-hour, instructor-led, cohort-based course at $945 that Bridge compares to CELTA and that ACE recommends for 6 graduate-level credits. The core course does not include live teaching with real learners, so it suits online and entry-level jobs better than competitive classroom roles. In November 2026 Bridge also offered $30 off most courses with a promo code.
Standout feature
Bridge TEFL is the best choice for accredited study on a budget because its $399 certificate is recommended for 9 college credits by ACE.
Use cases
College students
Earn a TEFL certificate that may count toward a degree
Outcome: A 120-hour certificate recommended for 9 undergraduate credits
Online tutors
Add training in teaching English online
Outcome: A 240-hour bundle for $499
Key features
- 120-Hour Global TEFL Certificate with Teaching Practice Scenarios and a personal tutor
- Recommended for 9 undergraduate credits by the American Council on Education
- Bridge is an ACCET accredited institution
- Certificate issued as a Credly digital credential that employers can verify
- IDELT Online, a 150-hour instructor-led course, for teachers who want graduate-level training
Pros
- $399 standard price for the core 120-hour certificate
- Clear upgrade path to the instructor-led IDELT Online course at $945
- Credential can be shared on LinkedIn and checked by employers
Cons
- Core course does not include live teaching with real students
- Teaching English online needs the $499 bundle with a second course
- Graduate-level IDELT costs more than double the core course
Rank 4
The TEFL Org
A TEFL provider with self-paced online, classroom and combined courses and over 205,000 graduates.
tefl.org8.4
out of 10
Best for: Self-paced learners who want a personal tutor and fast marking
The TEFL Org's best-selling product is the 120-hour Premier Online TEFL Course, a fully self-paced course that now includes a dedicated module on teaching online. You get one personal tutor for the whole course and guaranteed marking within 48 hours, which keeps progress steady. The course gives you 6 months, and The TEFL Org says the average student finishes in 10 to 12 weeks, or in 4 to 6 weeks with more study time. It calls itself the most accredited TEFL course provider in the world, listing assessment by DEAC, BAC, Ofqual and SQA, and it reports over 205,000 graduates. Fees include a hard copy certificate and lifetime access to the TEFL Jobs Centre, where it says 80% of graduates find work within 2 months. A combined 120-hour course adds classroom training, in person or virtual. The site showed prices in GBP when we checked, so confirm the USD price on the US version of the site before you enroll.
Standout feature
The TEFL Org is the best choice for self-paced study because each student gets a dedicated tutor and assignment marking within 48 hours.
Use cases
People working full time
Certify at their own pace over a few months
Outcome: A 120-hour certificate with tutor feedback on each assignment
Learners who want some classroom time
Pair online study with a classroom course
Outcome: A combined 120-hour certificate
Key features
- 120-hour Premier Online TEFL Course, 100% self-paced, with a module on teaching online
- Dedicated personal tutor and guaranteed assignment marking within 48 hours
- 6 months to finish, with an average completion time of 10 to 12 weeks
- Externally assessed by DEAC, BAC, Ofqual and SQA
- Lifetime access to the TEFL Jobs Centre and a hard copy certificate included
Pros
- Marking guaranteed within 48 hours
- Combined online and classroom course for people who want in-person practice
- Over 205,000 graduates and 10,680 reviews averaging 4.6 out of 5
Cons
- USD price was not shown when we checked
- The core online course has no live teaching practice
- Extensions cost extra if you need more than 6 months
Rank 5
i-to-i TEFL
A UK TEFL provider with online courses from 120 to 500 hours, Ofqual regulated qualifications and a lifetime jobs board.
i-to-i.com8.2
out of 10
Best for: Beginners on a tight budget who want to start quickly
i-to-i's 120-Hour TEFL course is a Level 3 online course that covers TEFL theory, lesson planning, classroom management, teaching vocabulary and grammar and practical teaching tips. Most students finish in 2 to 6 weeks, studying on a phone, tablet or computer. DELTA-qualified tutors answer questions throughout, and i-to-i credits its Academic Support Team for a 99% pass rate. Its qualifications are approved by Gatehouse Awards, which Ofqual recognises, and the course is DEAC-approved. After you finish you get lifetime membership of the i-to-i TEFL Jobs Board and personal jobs advice. The course fee is $429, but i-to-i sold it for $109 in a sale ending November 13, 2026, which made it the cheapest verified course on this list. i-to-i itself describes the 120-hour course as ideal for volunteer teaching or entry-level TEFL jobs, so people aiming for better-paid roles should look at its Level 5 diplomas instead.
Standout feature
i-to-i TEFL is the best choice for a fast, low-cost start because its 120-hour course sold for $109 in November 2026.
Use cases
Gap year travelers
Qualify for volunteer or entry-level teaching quickly
Outcome: A 120-hour certificate in as little as 2 weeks
Online tutors testing the field
Try TEFL training at low cost
Outcome: A basic qualification and lifetime jobs board access
Key features
- Level 3 120-hour online course with an average completion time of 2 to 6 weeks
- Access to DELTA-qualified tutors throughout the course
- Qualifications approved by Gatehouse Awards, an Ofqual recognised awarding organisation, and DEAC-approved
- Lifetime membership to the i-to-i TEFL Jobs Board
- Personal jobs advice on CVs, cover letters, intro videos and interviews
Pros
- Lowest verified price on this list during the November 2026 sale
- Upgrade path to Level 5 diplomas of 420 and 500 hours
- 0% instalment plan available at checkout
Cons
- The 120-hour course is pitched at volunteer and entry-level jobs
- Sale prices change often, and the full course fee is $429
- No live teaching practice in the base course
Rank 6
ITTT
International TEFL and TESOL Training, a provider of self-paced online courses and 4-week in-class courses at international training centers.
teflonline.net8.1
out of 10
Best for: Cost-conscious teachers who want online and in-class options
ITTT (International TEFL and TESOL Training) has been training teachers for more than 25 years and says it has graduated over 100,000 of them. Its online TEFL courses are fully self-paced and start at $249 on offer against a base price of $420. A 170-hour Teach English Online course with tutor support starts at $299, and an Online Diploma for higher-level jobs starts at $599. For hands-on training, ITTT runs 4-week in-class courses at international training centers from $1,490 on offer, and it also lists CELTA and Trinity courses and university degrees in TESOL. Courses are open to both native and fluent English speakers, and every graduate gets job assistance for as long as they need it. The spread of options is the main appeal. The downside is that the cheapest online courses are self-study, so read what each package includes before you buy.
Standout feature
ITTT is the best choice for flexible budgets because its online TEFL courses start at $249 and in-class courses at $1,490.
Use cases
Online English tutors
Train specifically for teaching online
Outcome: A 170-hour course with tutor support from $299
Teachers who want in-person practice abroad
Take a 4-week course at a training center
Outcome: An in-class TEFL certificate with classroom experience
Key features
- Self-paced 100% online TEFL courses from $249 on offer
- 170-hour Teach English Online course with tutor support from $299 on offer
- 4-week in-class courses at international training centers from $1,490 on offer
- Online Diploma for higher-level jobs from $599 on offer
- Lifetime job assistance for all course graduates
Pros
- Wide range from cheap online courses to in-class training
- Open to native and fluent English speakers
- Over 100,000 graduates in more than 25 years
Cons
- The cheapest online courses are self-study, so check whether tutor support is included
- Offer prices sit well below listed base prices, which makes comparisons harder
- In-class courses add travel and living costs
Rank 7
Premier TEFL
An online TEFL provider selling 120-hour courses, Level 5 diplomas and teaching internships in Asia.
premiertefl.com8.0
out of 10
Best for: People who want a course bundled with a paid internship abroad
Premier TEFL sells a self-paced 120-hour online course with 6 months of study time that covers the role of an English teacher, lesson planning, teaching writing and speaking, and preparing for a first teaching job. Above that sit a 180-hour Level 5 TEFL Diploma and a 300-hour Level 5 Advanced TEFL Diploma, awarded through Highfield Qualifications, which Ofqual recognises. The company lists DEAC and AQC recognition for US learners and accreditation from OTCAC, a commission for online TEFL providers. Its distinctive offer is teaching internships in Thailand, Vietnam, Cambodia and South Korea, including 12-month paid internships in Cambodia and South Korea sold together with a 120-hour advanced course. Premier TEFL reports over 54,000 graduates in 89 countries and offers a 14-day money-back guarantee. The store showed prices in EUR from our location, so we could not confirm a USD price. The base course has no live teaching practice, so treat it as an entry-level certificate unless you add an internship.
Standout feature
Premier TEFL is the best choice for a guided start abroad because it sells teaching internships in Thailand, Vietnam, Cambodia and South Korea.
Use cases
First-time teachers heading to Asia
Arrange training and a placement together
Outcome: A course plus an internship in Thailand, Vietnam, Cambodia or South Korea
Teachers aiming higher
Upgrade to a Level 5 qualification
Outcome: A 180 or 300 hour Ofqual regulated diploma
Key features
- Self-paced 120-hour online course with 6 months of study time
- Covers the teacher's role, lesson planning, teaching writing and speaking and planning a first job
- Level 5 diplomas of 180 and 300 hours awarded through Highfield Qualifications, an Ofqual recognised body
- Teaching internships in Thailand, Vietnam, Cambodia and South Korea, with paid programs such as Cambodia and South Korea
- 14-day money-back guarantee
Pros
- Internship programs pair the course with a paid placement
- DEAC and AQC recognition for US-facing learners, plus OTCAC accreditation
- Specialist add-ons for IELTS, business English and young learners
Cons
- USD price was not shown when we checked
- No live teaching practice in the 120-hour course
- Prices change with frequent sales
Rank 8
Teach Away
A teacher recruitment company founded in 2003 that sells 120-hour and 150-hour online TEFL courses with job placement options.
teachaway.com7.8
out of 10
Best for: Job seekers who want a course from a recruiter
Teach Away runs teacher recruitment for schools abroad and also sells its own online TEFL courses. The 120-hour course covers the core modules of teaching English as a foreign language and was priced at $489.30 against a list price of $699 when we checked. The 150-hour course adds 30 hours of specializations for $699.30, listed at $999. Both are fully online and self-paced. After graduation Teach Away offers job placement options, matching your profile with schools looking for its TEFL graduates, and it says the certificate qualifies you for ESL roles in over 25 countries or online tutoring. The company reports that 82% of its TEFL graduates secured a job with their certificate and that 98% would recommend the course. Interest-free payment plans are only for Canadian residents. You pay more than for other self-paced 120-hour courses, so the value depends on using the placement service.
Standout feature
Teach Away is the best choice for course plus placement because it matches graduates with schools looking for its TEFL graduates.
Use cases
Teachers targeting schools that recruit through Teach Away
Get certified and apply through the same company
Outcome: A 120-hour certificate and placement matching
Canadian residents
Spread the cost of a TEFL course
Outcome: Interest-free payment plans at checkout
Key features
- 120-hour online, self-paced course on the fundamentals of teaching English
- 150-hour course adds 30 hours of specializations
- TEFL job placement options that match graduates with partner schools
- Qualifies you for ESL roles in over 25 countries or online tutoring
- Interest-free payment plans for Canadian residents
Pros
- Run by a recruiter that also lists teaching jobs abroad
- Teach Away reports 82% of its TEFL grads secured a job with their certificate
- Fully online and self-paced
Cons
- Costs more than i-to-i, ITTT or Bridge for 120 hours
- No live teaching practice listed
- Payment plans are limited to Canadian residents
Rank 9
Oxford Seminars
A TESOL, TESL and TEFL certification course taught live by instructors on weekends in over 100 cities and over Zoom.
oxfordseminars.com7.6
out of 10
Best for: Learners who want live weekend classes with an instructor
Oxford Seminars teaches its TESOL, TESL and TEFL certification course live, with weekend classes in over 100 cities and sessions held over Zoom, backed by online study. The 120-hour course costs $1,295 including materials, and you can upgrade to a 160-hour certificate at enrollment for $1,495. A $95 deposit holds your seat, and discounts of $100 for paying in full 28 days early, $50 for enrolling with a friend and $50 after a free information session can be combined. The course is taught at a first-year college level, needs no degree and is open to anyone 18 or older. Graduates get the Job Placement Service, which has helped place teachers in Korea, China, Japan, Taiwan and elsewhere. The money-back guarantee only applies to native English speakers who apply to at least 20 schools in four countries without a job offer. It suits people who learn best in a live class, but self-paced options cost far less.
Standout feature
Oxford Seminars is the best choice for live instruction because its course runs on weekends in over 100 cities and over Zoom.
Use cases
Working adults in North America
Train in live classes without quitting a job
Outcome: A 120-hour certificate over several weekends
First-time teachers
Get help finding a first job abroad
Outcome: Access to the Job Placement Service
Key features
- Live instructor-led classes complemented by online study
- Held on weekends in over 100 cities, and live over Zoom
- 120-hour certificate, with a 160-hour upgrade at enrollment for $1,495
- Job Placement Service for graduates
- Money-back guarantee if qualifying graduates are not offered a job within six months
Pros
- Live teaching from an instructor rather than self-study
- No degree required, only age 18 or older
- Discounts of $100 for early payment and $50 for enrolling with a friend
Cons
- $1,295 is high for a 120-hour certificate
- Money-back guarantee has strict conditions, including applications to 20 schools in 4 countries
- Fixed weekend schedules
Frequently asked questions
+What is the best certification for teaching English?
CELTA from Cambridge is the best certification for teaching English. Cambridge reports that over 63% of the English teaching job adverts it sampled in 2025 required a CELTA, and every course includes observed teaching practice with real learners. If you want a TEFL course instead, International TEFL Academy's 170-hour online course with 20 hours of live practice teaching costs $1,649.
+Is CELTA better than TEFL?
Yes, for most classroom jobs CELTA carries more weight than a generic TEFL certificate. CELTA is a single Cambridge qualification with at least 120 hours of study and assessed teaching practice, while TEFL courses vary by provider. A strong TEFL course with live practice, such as International TEFL Academy's, is often enough for jobs abroad and online.
+How much does a TEFL certification cost?
Verified 120-hour online courses on this list cost from $109 to $1,295 as of November 2026. i-to-i sold its 120-hour course for $109 in a sale, ITTT starts at $249 on offer, Bridge TEFL charges $399 and Oxford Seminars charges $1,295 for live classes.
+What is the cheapest legit TEFL certification?
i-to-i TEFL was the cheapest verified course on this list at $109 for 120 hours in a sale ending November 13, 2026, with a full course fee of $429. Its qualifications are approved by Gatehouse Awards, an Ofqual recognised body, and the course is DEAC-approved. ITTT's online courses start at $249 on offer.
+Can I teach English online with a 120-hour TEFL certificate?
Yes, 120 hours is the standard minimum most online teaching platforms and schools ask for. Bridge TEFL calls its 120-hour certificate the standard employers ask for, and Teach Away says its 120-hour course qualifies you for online tutor positions.
+Do I need a degree to get a TEFL certificate?
No, most TEFL courses do not require a degree. Oxford Seminars only requires students to be 18 or older, and ITTT accepts both native and fluent English speakers. Some countries do require a degree for a work visa, so check the rules where you plan to teach.
+How long does it take to get TEFL certified?
Most people finish a 120-hour online course in 2 to 12 weeks. i-to-i puts average completion at 2 to 6 weeks, The TEFL Org at 10 to 12 weeks, and a full-time CELTA usually takes 4 to 5 weeks.
About this list
Updated November 12, 2026 by the Mojolin research desk. Mojolin is self-funded
Questions or corrections: editorial@mojolin.com
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