How to Break Into International Teaching From a Domestic Job
Most guides on breaking into international teaching read like sales pitches from certification companies. This isn't that. If you're a domestic teacher who wants to be teaching in Bangkok, Ho Chi Minh City, or Barcelona by next August, here's what actually gets you there, in the order it needs to happen. The whole process runs on a fairly rigid annual clock, and the biggest mistake first-timers make is missing that clock by a season.
What international schools actually require
The floor to be taken seriously by a reputable international school hasn't moved much in a decade. You need a bachelor's degree, a recognised teaching license from your home country (QTS in the UK, a US state license, OCT in Canada, or the equivalent in Australia, New Zealand, Ireland, or South Africa), and at least two years of full-time teaching experience [1][2]. Two years is the strict minimum; three to five years is more competitive, especially at the higher-tier IB and British curriculum schools [3].
If you're teaching an IB or Cambridge curriculum school, formal training in that curriculum matters. This is the chicken-and-egg trap: IB schools prefer candidates with two years of IB experience, which is hard to get if you've never taught IB. The workaround is the IB Educator Certificate (IBEC), available through the IB's official professional development route, or a Cambridge equivalent [3]. Doing an online IBEC course during your last domestic year is one of the highest-return moves you can make. It's not the same as classroom IB experience, but it signals commitment and shows up on your Search Associates profile.
Extracurricular experience matters more than most domestic teachers realise. International schools expect teachers to coach a sport, run a club, direct a play, or supervise Model UN alongside their teaching load [1]. If your CV is thin on this, spend a term getting involved with something at your current school before you start applying. It reads very differently to a recruiter than "5 years teaching Year 4."
The hiring clock
The international-schools hiring cycle runs on a rhythm that's been stable for years. There are two waves: the main August/September start (most hiring) and a smaller January start [4]. If you want an August 2027 start, here's the timeline that actually works:
| Window | What to do |
|---|---|
| March-June 2026 | Sit your IBEC or Cambridge training if relevant. Start the apostille process for your degree and background check. |
| August 15-16, 2026 | Register with Search Associates and ISS. Candidate windows open on those dates for the 2026-27 fair season [5]. |
| September-October 2026 | Complete your candidate profile. Upload references, transcripts, apostilled documents. Direct-hire postings for elite schools start appearing late October. |
| November-December 2026 | Attend the Singapore Teaching and Leadership Fair (Nov 2026) if you can. Direct applications go out for schools not attending fairs [4][5]. |
| January-February 2027 | Attend London (mid-January) and Cambridge USA or Bangkok (late January). Bulk of hires happen here [5]. |
| February-May 2027 | Sign contract, apply for work visa, process school documents in the host country. |
| June-August 2027 | Ship or store your stuff, arrive on-site late July or early August. |
The best application window for January-start jobs is September 15 to October 15 [4]. If you're aiming at that smaller wave, everything above compresses by six months.
The reason the timeline is unforgiving: Search Associates and ISS run invitation-only fairs, and the invitation depends on a complete profile with verified references at the time recruiters start browsing. Recruiters are looking at candidates in November and December before the January fairs. If your references haven't come in by then, you're invisible.
The three application channels
You'll use some combination of three routes to actually get in front of schools. Each has a different feel and a different school mix.
Recruitment agencies (Search Associates, ISS). The mainstream route for first-time international teachers. Both agencies pre-screen candidates, and their fairs are where most SCFW-designated and higher-tier international schools do their bulk hiring [5]. Search Associates has assisted over 50,000 teachers place into international schools [5]. Registration is one-off and covers a fair-season year. Recruiters strongly recommend this route for a first placement because the vetting cuts both ways: schools trust candidates on the platform, and you get some protection from the worst schools because they don't get accepted as member schools.
Direct applications. Every school worth working at maintains a careers page and hires directly for niche subjects or off-cycle vacancies. This works best after you've done a fair, met heads, and know the market. As a first-timer, direct-only is slow and low-signal; combine it with an agency.
Schrole and other niche platforms. Schrole has been a common secondary platform, but Search Associates is rolling out its own application system called "Apli" that's intended to reduce the need to maintain two separate profiles [6]. For 2026-27, keeping a Schrole profile alongside your Search or ISS profile is still worth doing, especially for schools that don't attend the main fairs.
If you can only afford one agency registration, most first-timers get more traction from Search Associates in Asia and Europe, and slightly better US/Latin America reach from ISS. But there's heavy overlap.
Documents: start the paperwork now
The paperwork side of a first international move takes longer than the interview side. Start early:
- Apostilled degree. Your original diploma (and transcripts, for some countries) needs to be apostilled by the issuing country's designated authority. In the US that's the state where you graduated; in the UK it's the FCDO. Turnaround: typically 2-6 weeks, longer in the summer [7].
- Apostilled criminal background check. In the US this is an FBI Identity History Summary, then apostilled through the US Department of State. In the UK it's an ACRO check apostilled through the FCDO. In Canada, an RCMP check plus consular authentication (Canada isn't a Hague Apostille signatory) [8]. Start 2-3 months before you plan to leave. Expedited routes exist but cost more.
- Teaching license certified copy. Some countries want an original certified copy or a "certificate of good standing" letter from your licensing body. Order this at the same time as your background check.
The Hague Apostille Convention covers 113 member countries, and an apostilled document is accepted directly [8]. If your host country isn't a member (some Middle East destinations, some African countries), you'll need consular legalisation instead, which is slower and often needs to route through the embassy of the host country in your home city. Ask your recruiter or HR contact at the school what they specifically require, because the answer varies by country and sometimes by province within a country.
Salary and package: reset your expectations
The comparison between your current domestic salary and an international offer isn't as simple as US dollars to US dollars. What matters is take-home after housing, plus tax treatment, plus the flights and other benefits. The most reliable public data comes from the International Teacher Salary Database, which aggregates self-reported packages from teachers actually working at international schools worldwide. Real ranges for common first-move destinations [9]:
| Destination | Annual (USD) | Reports | Housing incl. | Flights incl. |
|---|---|---|---|---|
| Vietnam (Hanoi, HCMC) | $28K–$62K, avg $41K | 32 | 53% | 53% |
| Thailand (Bangkok, Chiang Mai) | $17K–$92K, avg $45K | 48 | 42% | 48% |
| Malaysia (KL) | $13K–$76K, avg $44K | 26 | 46% | 50% |
| China (Beijing, Shanghai, Shenzhen) | $28K–$107K, avg $60K | 122 | 36% | 52% |
| UAE (Dubai, Abu Dhabi) | $15K–$91K, avg $51K | 29 | 7% | 41% |
| Singapore | $47K–$188K, avg $89K | 25 | 52% | 44% |
| Hong Kong | $45K–$175K, avg $94K | 29 | 21% | 17% |
Two mental adjustments matter. First, most international packages include the things a domestic teacher pays for out-of-pocket: housing, flights, medical. That changes the effective value substantially. A Vietnam teacher on $3,400/month base plus $700 housing plus flights home is not comparable to a $3,400/month domestic salary. Second, savings potential varies more with cost of living than with headline salary. The salary database's savings-rate column, which reports how often teachers at a destination say they're saving meaningfully, tells a different story than headline numbers: Malaysia 65%, Hong Kong 66%, South Korea 54%, versus Singapore 8% despite a nearly $90K average [9]. Don't chase headline numbers.
The mistakes to avoid on your first move
Three mistakes come up repeatedly with first-timers:
Skipping the recruiter. Direct-only searches work eventually, but for a first move, the pre-screening a Search Associates or ISS profile gives you cuts out a lot of the risk. It also protects you from schools with a bad reputation, since problem schools often can't stay as member schools long-term.
Underestimating the paperwork window. Apostilles, background checks, and licensing letters take real weeks, and the summer is the worst possible time to start (state departments back up). Start in March or April of the year you plan to leave, not July.
Signing the first offer. A first international offer feels like a golden ticket, and you'll be tempted to sign it without pushing back on housing, flights, or professional development budget. Every reputable school expects some counter-negotiation. If they act insulted, that's information.
Key Takeaways
- Minimum viable profile: bachelor's + home-country teaching license + 2 years of full-time domestic experience [1][2].
- Register with Search Associates and ISS by August 15-16 for the 2026-27 fair season; the bulk of hires happen at January 2027 fairs (London, Cambridge USA, Bangkok) [5].
- IB or Cambridge training helps break the "2 years IB experience" chicken-and-egg via the IBEC route [3].
- Start apostille and criminal-background-check paperwork 2-3 months before you plan to leave (longer if going through summer bottlenecks) [7][8].
- Salary comparisons must include housing, flights, and tax treatment. Verified aggregate annual averages: Vietnam $41K, Thailand $45K, Malaysia $44K, China $60K, Singapore $89K, Hong Kong $94K (International Teacher Salary Database, 670+ schools). Savings potential tracks cost of living more than headline salary [9][10].
Conclusion
The first international placement takes about a year from serious start to boarding pass. If you register with a recruiter in August, sit an IBEC course in the autumn, and go to a January fair, you can be in front of a classroom in Bangkok or Barcelona by the following August. Book the paperwork this month. Everything else runs on top of that timeline.
