International Travel Compliance

International Visa & Passport Requirement Checker

Nothing ruins a trip faster than being turned away at airport check-in due to a missing electronic travel authorization or the 6-month passport validity rule. Check real-time destination and transit visa requirements before you book.

Check Requirements for Your Next Flight

Popular International Gateway Requirements

🇯🇵

Japan

Tokyo
US / UK / EU Passports: Visa-Free
Passport Validity: Must be valid for the duration of intended stay.
Transit Rule:

Airside transit without visa permitted for same-day international connections at Haneda (HND) and Narita (NRT). Shore Pass may be granted for unexpected overnight layovers.

Mandatory Form: Visit Japan Web (online customs and immigration declaration QR code).
🇬🇧

United Kingdom

London
US / UK / EU Passports: UK ETA Required (2025+)
Passport Validity: Must be valid for the entire length of stay.
Transit Rule:

Direct Airside Transit Visa (DATV) required for non-exempt nationalities. US, EU, Canadian, and Australian citizens do not need a visa to transit airside at London Heathrow (LHR) or Gatwick (LGW).

Mandatory Form: UK ETA mobile app or online application prior to boarding.
🇪🇺

Schengen Area (France, Germany, Italy, Spain)

Brussels / Paris / Rome
US / UK / EU Passports: Visa-Free (ETIAS in 2025+)
Passport Validity: Must be valid for at least 3 months beyond intended departure date from the Schengen area, issued within the last 10 years.
Transit Rule:

Airport Transit Visa (ATV) required for select nationalities connecting airside in Schengen airports (FRA, CDG, AMS, MAD). Exempt for US/UK/Canada/EU visa or green card holders.

Mandatory Form: ETIAS travel authorization prior to departure once operational.
🇺🇸

United States

Washington, D.C.
US / UK / EU Passports: Domestic (US Citizens)
Passport Validity: Must be valid for 6 months beyond stay, unless exempt under the Six-Month Club agreement.
Transit Rule:

CRITICAL: The US has NO transit without visa! All transit passengers must clear US Customs and Border Protection. You must possess an approved ESTA or C-1 transit visa even if transiting between two foreign countries.

Mandatory Form: ESTA application via official CBP website (dhs.gov) at least 72 hours before flight.
🇸🇬

Singapore

Singapore
US / UK / EU Passports: Visa-Free
Passport Validity: Strict 6-month validity required from date of entry.
Transit Rule:

Airside transit without visa is permitted 24/7 across Terminals 1, 2, 3, and 4 at Changi Airport. Eligible travelers can also take the Free Singapore City Tour without a visa.

Mandatory Form: SG Arrival Card (SGAC) with electronic health declaration submitted within 3 days prior to arrival.
🇶🇦

Qatar

Doha
US / UK / EU Passports: Visa-Free Waiver
Passport Validity: Must have at least 6 months validity remaining.
Transit Rule:

Airside transit without visa permitted at Hamad International (DOH) for connections up to 24 hours. Stopover hotel packages qualify for free transit entry.

Mandatory Form: Hayya Portal registration if applicable for special events.
🇦🇪

United Arab Emirates

Abu Dhabi / Dubai
US / UK / EU Passports: Visa on Arrival
Passport Validity: Minimum 6 months validity from entry date.
Transit Rule:

Airside transit without visa permitted at Dubai (DXB) and Abu Dhabi (AUH) for connections under 24 hours. 48-hour ($10) and 96-hour ($50) transit visas available for city exploration.

Mandatory Form: Smart Gates registration available for biometric passport holders on arrival.
🇹🇷

Turkey (Türkiye)

Ankara / Istanbul
US / UK / EU Passports: Visa-Free
Passport Validity: Must be valid for at least 60 days beyond the duration of stay (approx 150 days from arrival).
Transit Rule:

Airside transit without visa is permitted at Istanbul Airport (IST) and Sabiha Gokcen (SAW). Passengers with 6–24h layovers on Turkish Airlines can join the free Touristanbul city excursion.

Mandatory Form: None for visa-free travelers; official e-visa only via evisa.gov.tr.
🇦🇺

Australia

Canberra / Sydney
US / UK / EU Passports: ETA Required (Subclass 601)
Passport Validity: Must be valid for the duration of stay.
Transit Rule:

Transit Without Visa (TWOV) allowed for up to 8 hours for eligible passport holders at SYD, MEL, BNE. Overnight transit is NOT allowed at Sydney due to airport curfews.

Mandatory Form: Australian Digital Passenger Declaration (DPD) or incoming passenger card.
🇹🇭

Thailand

Bangkok
US / UK / EU Passports: Visa-Free Exemption
Passport Validity: Strict 6 months validity from date of entry required by all airlines.
Transit Rule:

Airside transit without visa permitted for up to 12 hours at Bangkok Suvarnabhumi (BKK) and Don Mueang (DMK).

Mandatory Form: TM6 arrival card temporarily suspended at air borders.

Three Passport Traps Every Traveler Must Know

1. The 6-Month Validity Rule

Many countries across Asia, Europe, and Latin America strictly require your passport to have at least 6 months of remaining validity from your date of entry. Airlines will deny boarding at your departure airport if your passport expires in 5 months, even for a 3-day weekend trip.

2. The US & UK Airside Transit Trap

Unlike airports in Asia and the Middle East, the United States has no sterile international transit area. All transit passengers must clear US customs. If you connect in the US between Europe and Latin America, you must hold an approved ESTA or C-1 transit visa.

3. Blank Passport Pages Requirement

Destinations such as South Africa, Italy, and Vietnam mandate at least 2 to 4 completely blank visa pages in your passport. Endorsement pages at the very back of US passports do not count as visa pages.

Frequently Asked Questions About Travel Visas

What is the difference between an ETA and a Visa?

An Electronic Travel Authorization (such as US ESTA, UK ETA, or Australian ETA) is an automated pre-screening for visa-exempt travelers completed online in minutes. A visa is a formal entry permit issued by a consular government office requiring documentary evidence and consular review.

Can an airline deny me boarding for a visa issue?

Yes. Under international aviation regulations, if an airline carries a passenger who is inadmissible at the destination, the airline is fined thousands of dollars and forced to fly the passenger back at their own expense. Airlines strictly verify visa and passport rules using TIMATIC software before issuing boarding passes.

What happens if my passport expires in 4 months?

If you are traveling to a country enforcing the 6-month rule (such as Singapore, Thailand, Qatar, or the UAE), you will be denied boarding at check-in. You must renew your passport via expedited government service prior to departure.