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The top 5 international health insurance companies for expats

The global health insurance market was valued at over USD $2 trillion in 2024. That’s around the same as the GDP of Canada. It’s a huge market.

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Updated 28-11-2025

If you’re living overseas, you should consider international health insurance. Health systems vary drastically from country to country and healthcare can be expensive in some countries. Being covered can give you peace of mind.

Some countries include health insurance as a mandatory visa requirement. Even if you’re planning to live in a country with universal healthcare or reciprocal agreements in place for visitors and expats, the public system might have long waiting periods or poor levels of care.

We’ve compared the best international health insurance companies for expats and explained what each one is best for.

Cigna Global

Cigna Global

Best for: Customisable, yet comprehensive coverage.

Reviews: Cigna is rated 4.1 – “great” on Trustpilot.

Geographical coverage: Cigna offers coverage in over 200 markets and territories.

Cigna lets you choose a core level of cover and include add-ons to suit your needs. This means you can build the plan best for you.

Pros

  • It offers worldwide coverage, with the option to include or exclude the US
  • High levels of customisation
  • Large network of hospitals and healthcare providers at 1.5 million 
  • 24/7 customer service in multiple languages
  • Direct billing is sometimes available

Cons

  • Major claims can take a while to be paid
  • Can be quite expensive
Cigna Coverage Limits
Plan / tierAnnual Benefit Limit (in USD)
Silver$1,000,000
Gold$2,000,000
PlatinumPaid in full
Close Care$500,000

Allianz Care

Allianz Care

Best for: A large network of healthcare providers.

Reviews: Allianz Care is rated 4.5 – “Excellent” – on Feefo.

Geographical coverage: Its network of providers is present in over 200 territories.

Pros

  • Over 2 million providers globally
  • Its app and website are considered very easy to use
  • Large company with a good reputation

Cons

  • Can be very expensive
  • Complex claims can take a while to be reimbursed
  • Maternity cover waiting periods are long
Allianz Coverage Limits
Plan / tierAnnual Benefit Limit
Care: Comprehensive health insurance£1,575,000
€1,851,850
US$2,500,000
CHF2,407,400
Care Plus: Enhanced health insurance£2,460,000
€2,963,000
US$4,000,000
CHF3,852,000
Care Pro: Superior health insurance£3,100,000
€3,703,705
US$5,000,000
CHF4,814,815

April International

Best for: Affordable, flexible plans.

Reviews: April is rated 4.1 – “great” on Trustpilot.

Geographical coverage: April has members in over 180 countries.

April offers flexible plans that are generally affordable. Because you’re able to customise your policy, you’re only paying for what you need.

Pros

  • App is highly regarded
  • Often scores well in industry reviews
  • Priced competitively 
  • Flexible and customisable

Cons

  • Complex claims can take a while to pay out
  • High out-of-pocket costs for some claims
  • Limits can vary depending on location
  • Annual limits can be lower than other insurers
  • Some treatments require pre-authorisation
April International Coverage Limits
Plan / tierAnnual Benefit Limit
International£1,000,000
$2,000,000
€1,500,000
International Plussame as above
Executivesame as above
Executive Plussame as above

Bupa Global

Bupa Global logo

Best for: Most comprehensive premium plans.

Reviews: Bupa is rated 4.5 – “excellent” on Trustpilot.

Geographical coverage: 170 countries.

Bupa’s premium plans are comprehensive, which can be great if you have a complex claim or chronic condition. These plans are often among the most expensive in the market, but you get what you pay for.

Pros

  • Top-tier coverage and high limits
  • Over 2 million global providers in its network
  • Offers digital and telehealth services
  • One of the largest brands

Cons

  • Can be expensive
  • Lower tiers are limited
  • Some benefits have long waiting periods
Bupa Global Coverage Limits
Plan / tierAnnual Benefit Limit
Major Medical£2,000,000
Select£1,000,000
Premier£1,500,000
Elite£3,000,000
Ultimate Global Health PlanNo limit

AXA

AXA logo

Best for: Fast claims.

Reviews: AXA is rated 4.2 – “great” on Trustpilot.

Geographical coverage: Over 190 countries.

AXA says it aims to pay a claim within 48 hours, so you won’t be out of pocket for long. This is handy if your cash flow is tight.

Pros

  • Highly praised for its customer service
  • Mental health services are included
  • Renewal prices are generally predictable
  • Coverage is extensive for the cheapest plans

Cons

  • Policies aren’t as flexible as other providers
  • Rules around pre-existing conditions can slow down treatment
  • Outpatient services are limited on lower tiers
  • Can exclude long-term conditions from coverage
AXA Coverage Limits
Plan / tierAnnual Benefit Limit
Foundation£250,000
€312,500
USD $400,000
Standard£1,000,000
€1,275,000
USD $1,600,000
Comprehensive£1,500,000
€1,900,000
USD $2,400,000
Prestige£2,000,000
€2,550,000
USD $3,200,000
Prestige Plus£5,000,000
€6,375,000
USD $8,000,000

What is international health insurance (IPMI)?

International health insurance is designed for people who live outside of their home country for an extended amount of time.

It’s designed for expats, global nomads and long-term residents.

It allows you to access private healthcare in multiple countries, assuming your policy covers you.

What to consider when comparing international health insurance

Coverage area

When you’re deciding on a plan, you’ll need to choose where you want cover. Some policies let you customise. It’s common to find policies that offer worldwide cover or worldwide excluding the USA. This is because healthcare is very expensive in the USA. If you aren’t travelling stateside then you can probably save yourself some money and opt for a policy that includes cover there. 

Maximum annual limit

You’ll need to pick a policy that covers all of your needs. If you’re young and healthy then you might be able to opt for a policy with a lower annual limit. If you’re a bit older or have family as part of the policy, having a higher limit will give you more peace of mind. In general, the higher the limit, the more the policy will cost. You can even find premium policies with no limits.

Inpatient vs. Outpatient Care

Inpatient care is always included in these plans. It’s generally the most expensive treatment and designed to stop you from going bankrupt. Essentially the main reason for getting international health insurance. Outpatient care means you can visit a doctor for a routine appointment, visit a specialist or get a prescription. Depending on your circumstances, you might only opt for the former.

Underwriting and Pre-Existing Conditions

You need to check how the insurer handles pre-existing conditions. Some insurers will cover some conditions, though this cover is likely to cost more. Others might need you to undertake a medical test to judge the potential you’ll need for treatment. This could mean the cost changes for you.

Direct billing network

Some insurers offer policies that allow for direct billing. Essentially you won’t have to pay anything out of your pocket for treatment in the right circumstances. You’ll usually need to go to a provider that’s part of the insurer’s network and show your health insurance details. For some policies, you’ll need to get pre-authorisation before treatment, though this is normally only for non-emergency care.

What is the difference between international health insurance and travel insurance?

International health insurance is a longer-term solution, so you would need it if you’re living overseas. It covers a larger range of health needs, such as routine care. 

Travel insurance is short term. It generally only covers emergency healthcare and as a result costs a lot less. It can also cover for other things that private health insurance doesn’t, including compensation for delays, lost luggage and your luggage.

When you take out travel insurance, you normally need to specify where you’re a resident and how long you’re going to be travelling.

If you live overseas and travel regularly, you might find that you need to have both.

Do I need health insurance if public healthcare is available

Yes, in general, you do. There are a few reasons for this. 

A lot of countries don’t have universal healthcare. And even in countries that do, the public system can often be overcrowded or underfunded. Having private insurance takes the burden off that system and also means you’re likely to get a higher quality of care.

Some visas require you to have private health insurance. If you don’t have insurance then you won’t be granted a visa.

Many countries have reciprocal healthcare agreements in place. But that doesn’t mean you’ll be able to have all your health needs covered. Australia is an example. It has a universal healthcare system and if you’re from a country with a reciprocal agreement, you can access it.

So you would be looked after in an emergency, but not all routine care is covered. You might still find yourself out of pocket if you need to see a doctor or dentist. 

In the case of Australia, some visas actually require you to have private healthcare. For the visas that don’t, the government strongly recommends purchasing it.

Will I be covered in my home country?

Yes, some policies will cover you in your home country for short stints. But it really depends on the policy. Make sure you read the terms and conditions before choosing one.

If you live in a country where travel insurance is cheaper than health insurance then it could be a good idea to buy a policy that keeps you covered when you’re visiting home. A country like the US would be an example of this. A country with universal healthcare like the UK might mean it’s less important.

If you’re buying a policy with some of the more expensive providers in this list, the cost difference for having cover in the US might not be that high. If you’re buying with April, that cost difference will be more significant.

Frequently asked questions

What is Direct Billing?

Direct billing is when the healthcare provider bills the insurance company directly. So when you get treatment, you don’t have to pay anything because it gets sorted out by your insurance company.

Do insurance companies cover pre-existing conditions?

Yes, in some cases they do. It depends on the policy though. Sometimes you can pay extra to have your pre-existing condition included.

How long does it take for claims to be processed?

Some claims are processed almost instantly, while more complex ones can take months, depending on the provider.

What are Medical Evacuation and Repatriation?

If you need medical treatment that isn’t available where you are then you can be evacuated to somewhere that has that treatment. Let’s say you’re in a remote area that doesn’t have a hospital. Repatriation is when you need to be taken back to your home country for treatment.

Useful resources

https://www.bupaglobal.com/en/for-you/international-health-insurance

https://www.bupaprivateclient.com/en/benefits

https://www.axaglobalhealthcare.com/en/international-health-insurance

https://www.cignaglobal.com

https://www.april-international.com/en/landing/international-healthcare

https://www.allianzcare.com/en/personal-international-health-insurance/products-and-services/international-healthcare-plans.html

https://www.cignaglobal.com/individuals-families/international-health-insurance/global-professionals/plans-in-detail

Author

Jason Loewenthal

About the author

Jason is an author at Expatica. He grew up between South London and Northern NSW and has lived in four continents, so he has first-hand experience of navigating different countries. He’s previously written for sites such as Finder.