Landing capability
In short
If you are a visa-exempt foreign national flying to Canada, yes — an eTA is an entry requirement for travel by air, and you need it plus a valid passport to board. It costs CAD $7 on the Government of Canada's official site, lasts up to 5 years or until your passport expires, whichever comes first, and is electronically linked to the passport you applied with. Without it the failure is at check-in, not the border: airline staff scan your passport to confirm a valid eTA, and if you don't have one, you won't be able to board. The same travellers do not need an eTA arriving by car, bus, train or boat, including a cruise ship.
Back to the entry hubApplies to
A visa-exempt foreign national flying to Canada or connecting through a Canadian airport. Citizens of select visa-required countries may apply for an eTA instead of a visitor visa for air travel only. Canadian citizens, dual citizens and permanent residents cannot use an eTA at all — that is the companion page.
Check before you rely on it
Read off IRCC's own eTA, transit and Help Centre pages on September 9, 2026, first-party only — no paid eTA intermediary sites, which charge more for the same government transaction. Rules change; this page prints no list of eTA-required countries, because IRCC keeps it in an interactive control we could not read line by line.
Information checked:
Visa-free to Canada does not mean book-and-fly. The check happens at the airline counter in your departure city, so a missing or still-pending authorization ends the trip hours before a Canadian border officer would ever see you — and there is no counter fix.
The published facts
Each line links the official IRCC page and the day we read it. Sources read 2026-09-09.
An eTA is an entry requirement for visa-exempt foreign nationals travelling to Canada by air. It is the pre-departure digital permission the visa-free route needs, and you need both the eTA and a valid passport to board your flight to Canada.
Source: Immigration, Refugees and Citizenship Canada (IRCC) — official eTA guidance page — Find out about electronic travel authorization (eTA) (source modified April 23, 2024; read September 9, 2026)
The same travellers do not need an eTA when arriving by car, bus, train or boat, including a cruise ship. The requirement attaches to flying, so a Canada trip that arrives overland from the United States sits outside it.
Source: Immigration, Refugees and Citizenship Canada (IRCC) — official eTA guidance page — Find out about electronic travel authorization (eTA) (source modified April 23, 2024; read September 9, 2026)
Visa-exempt foreign nationals need an eTA to fly to or transit through a Canadian airport. A connection through Toronto or Vancouver is not 'not entering Canada' as far as the requirement goes.
Source: Immigration, Refugees and Citizenship Canada (IRCC) — official eTA guidance page — Find out about electronic travel authorization (eTA) (source modified April 23, 2024; read September 9, 2026)
You may be eligible to apply for an eTA instead of a visitor visa if you are a citizen of select visa-required countries and you are travelling to Canada by air. However, the same traveller still needs a visitor visa, not an eTA, when arriving by car, bus, train or boat, including a cruise ship. This is the branch people get wrong.
Source: Immigration, Refugees and Citizenship Canada (IRCC) — official eTA eligibility page — Electronic travel authorization (eTA): Who can apply (source modified August 6, 2026; read September 9, 2026)
U.S. citizens are exempt from the eTA requirement and must carry proper identification such as a valid U.S. passport. As of April 26, 2022, lawful permanent residents of the United States are also exempt, but for all methods of travel to Canada they must show a valid passport from their country of nationality (or an equivalent acceptable travel document) and a valid green card (or equivalent valid proof of status in the United States).
Source: Immigration, Refugees and Citizenship Canada (IRCC) — official eTA eligibility page — Electronic travel authorization (eTA): Who can apply (source modified August 6, 2026; read September 9, 2026)
An eTA costs CAD $7, and IRCC's own application page says in its own words that it is the Government of Canada's official website to apply for an eTA, and that you should only apply for an eTA on that official site. Paid intermediary sites charge more for the same government transaction.
Source: Immigration, Refugees and Citizenship Canada (IRCC) — official eTA application page — Electronic travel authorization (eTA): How to apply (source modified August 28, 2026; read September 9, 2026)
An eTA is valid for up to five years or until the passport expires, whichever comes first. It lets you travel to Canada by air or transit through a Canadian airport for that period.
Source: Immigration, Refugees and Citizenship Canada (IRCC) — official eTA process page — Electronic travel authorization (eTA): About the process (source modified June 5, 2026; read September 9, 2026)
When an eTA is approved it is linked to the passport used to apply, and you need to present that passport when you check in for your flight to Canada. Booking on one document and travelling on another breaks the link the airline checks.
Source: Immigration, Refugees and Citizenship Canada (IRCC) — official eTA process page — Electronic travel authorization (eTA): About the process (source modified June 5, 2026; read September 9, 2026)
Most applications are approved within minutes; IRCC's own processing line is 'usually within minutes, but up to several days'. You may also need to submit documents before the application can be approved — if that happens, an email with instructions is sent within 72 hours. That is why this is not an airport-morning task.
Source: Immigration, Refugees and Citizenship Canada (IRCC) — official eTA application page — Electronic travel authorization (eTA): How to apply (source modified August 28, 2026; read September 9, 2026)
This is where a missing eTA lands: airline staff scan your passport to confirm that you have a valid eTA, and if you don't have one, you won't be able to board your flight. The failure is at the departure airport, hours before any Canadian border officer sees you.
Source: Immigration, Refugees and Citizenship Canada (IRCC) — official eTA guidance page — Electronic travel authorization (eTA): After you apply (source modified August 28, 2026; read September 9, 2026)
If an application is refused, IRCC says you should not travel to Canada, and that if you try to travel to Canada with a refused eTA you will be prevented from boarding your flight. Its published advice is to address the reason the application was refused before applying again.
Source: Immigration, Refugees and Citizenship Canada (IRCC) — official Help Centre answer — My application for an eTA was refused. Can I still travel to Canada? (source modified September 1, 2026; read September 9, 2026)
An eTA doesn't guarantee entry to Canada. When you arrive, a border services officer asks to see your passport and other travel documents and makes the final decision on whether you are admissible.
Source: Immigration, Refugees and Citizenship Canada (IRCC) — official eTA process page — Electronic travel authorization (eTA): About the process (source modified June 5, 2026; read September 9, 2026)
Before you book, before you check in
The failure point
The document check sits with the airline before departure, which changes what a still-pending application means on the day you fly.
Connections
What a transit through a Canadian airport needs, including the named programme for Chinese passport holders connecting to and from the United States.
You need an eTA to transit through Canada by air if you're from an eTA-required country. You don't need an eTA if you're transiting through Canada and you enter by train, bus, boat or cruise ship. Travellers from a visa-required country need a transit visa where their international flight stops at a Canadian airport on the way to another country.
Source: Immigration, Refugees and Citizenship Canada (IRCC) — official transit guidance page — Transit through Canada (source modified June 2, 2025; read September 9, 2026)
IRCC names a group that may be able to transit without a visa: holders of passports from China, Indonesia, the Philippines, Thailand or Taiwan. For Chinese passport holders that route is the China Transit Program, and it runs on conditions rather than an application.
Source: Immigration, Refugees and Citizenship Canada (IRCC) — official transit guidance page — Transit through Canada (source modified June 2, 2025; read September 9, 2026)
You may be able to transit through Canada without a Canadian visa if you are from China and plan to fly through Canada on your way to or from the United States. You need a valid passport from the People's Republic of China and a valid U.S. visa; a confirmed airline ticket for a flight to the United States that leaves Canada within 24 hours of your arrival; and travel with an airline that participates in the CTP. Eligible airports are Toronto Pearson International Airport, Terminal 1 only; Vancouver International Airport; Montréal International Airport (Air Canada flights only); Calgary International Airport; and Winnipeg International Airport.
Source: Immigration, Refugees and Citizenship Canada (IRCC) — official China Transit Program eligibility page — China Transit Program: Find out if you're eligible (source modified July 17, 2026; read September 9, 2026)
As a traveller you don't need to apply for the China Transit Program, but you do need to meet all of its conditions. If you don't meet all the requirements, you need to apply for a transit visa. The list of participating airlines was not read line by line this pass, so confirm your carrier on the IRCC page before you rely on the programme.
Source: Immigration, Refugees and Citizenship Canada (IRCC) — official China Transit Program eligibility page — China Transit Program: Find out if you're eligible (source modified July 17, 2026; read September 9, 2026)
In short
Whether you need one, what it costs, what fails without it, when to apply, and whether a connection counts.
An eTA is an entry requirement for visa-exempt foreign nationals travelling to Canada by air, and you need it plus a valid passport to board the flight. The same travellers do not need an eTA when arriving by car, bus, train or boat, including a cruise ship. Citizens of select visa-required countries may be eligible to apply for an eTA instead of a visitor visa when flying — but they still need a visitor visa when arriving by land or sea.
The airline stops you at check-in. IRCC states that airline staff will scan your passport to confirm that you have a valid eTA, and if you don't have one, you won't be able to board your flight. If your application was refused, IRCC says you should not travel to Canada and that you will be prevented from boarding. The failure is at your departure airport, not at the Canadian border.
An eTA costs CAD $7 on the Government of Canada's official application site, and IRCC says to apply only there. It is valid for up to five years or until your passport expires, whichever comes first, and it is electronically linked to the passport you applied with.
Most applications are approved within minutes, but IRCC's own published range is 'usually within minutes, but up to several days', and you may be asked to submit documents first — in which case an email with instructions is sent within 72 hours. Apply when you plan the trip rather than on the day you fly, because there is no fix at the check-in desk.
Visa-exempt foreign nationals need an eTA to fly to or transit through a Canadian airport, and travellers from an eTA-required country need one to transit by air. You do not need an eTA if you transit by train, bus, boat or cruise ship. Travellers from visa-required countries may need a transit visa instead, and separate transit programmes exist for some nationalities — including a China Transit Program for Chinese passport holders connecting to or from the United States, with its own airport, document and 24-hour onward-flight conditions.
No. IRCC states that an eTA doesn't guarantee entry to Canada: when you arrive, a border services officer asks to see your passport and other travel documents and makes the final decision on whether you are admissible.
Could not confirm
Facts that circulate widely but were not on an IRCC page we could open this pass. We leave them here rather than guess.
The companion page: dual citizens need a Canadian passport to board, permanent residents need a PR card or PRTD, and the 4-day special authorization that covers the gap.
Open pageThe same pre-departure shape in another jurisdiction: who needs an ESTA and what the departure gate does without one.
Open pageBritain's version of the same step, and what an airline checks before it lets you board.
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