Air Canada EU261 Claim Form: Documents, Deadlines, and Appeals

To claim EU261 compensation from Air Canada, submit the Air Canada EU261 claim form through the airline’s online portal at sset.aircanada.com/en. The form asks for your booking reference, flight details, a factual description of what happened, supporting documents, and bank account details for payment. The process is entirely online, and the same form handles delay compensation, cancellation compensation, denied boarding claims, downgrade reimbursement, and out-of-pocket expenses from the disruption.¹

Before You Start: Does Your Flight Qualify

EU261 covers Air Canada only when your flight departed from an airport in an EU member state. Air Canada is not an EU-based carrier, so inbound flights into the EU from Canada are outside the regulation.² A Paris-to-Montreal flight qualifies. Montreal-to-Paris does not. Your nationality and where you bought the ticket are irrelevant; what matters is the departure airport and that Air Canada was the operating carrier on the boarding pass.

Three disruption types trigger a claim: a delay of more than three hours measured at the final destination, a cancellation notified fewer than 14 days before departure without acceptable rerouting, or denied boarding when you checked in on time with valid documents and did not volunteer your seat.³ “Arrival” for the delay threshold means the moment the aircraft doors open at the gate, not when the wheels touch the runway.⁴

For UK departures, use the same form; the UK operates a parallel regulation (UK261) with the same eligibility rules but compensation in pounds.⁵

What the Form Asks For

Reach the portal at sset.aircanada.com/en, or navigate from aircanada.com to Flight Information, then Flight Disruptions, then the eligibility and claim link.¹ The form pulls together several pieces of information:

Your booking reference, a six-character alphanumeric code on the itinerary receipt or confirmation email.⁶
Flight number and date of travel, entered exactly as they appear on the booking.
The full itinerary if connecting flights on a single booking were affected.
Passenger names for everyone on the booking you are claiming for.
Contact details for the response.
Bank account details for payment: routing and account number, or an IBAN for European accounts.

Check the account number twice before submitting. An incorrect number is one of the more common reasons payment stalls after a claim is approved.

Documents to Upload

Attach these as PDFs or clear photographs:

Boarding passes for every segment of the disrupted journey, paper or digital screenshots.
The booking confirmation email showing your original itinerary and booking reference.
Disruption evidence: screenshots of the departure board, delay notifications from the Air Canada app, and any written communication about the disruption and its stated cause.
Itemized receipts for meals, refreshments, hotel accommodation, and transport paid out of pocket during the disruption. Each receipt should show date, time, and merchant.

If your flight was cancelled, keep any email or app notification showing when Air Canada first told you. The timestamp determines which of the regulation’s notice windows applies to your claim: 14 days or more before departure carries no compensation, and shorter windows carry compensation unless the rerouting offered fell inside specific timing conditions.³

Writing the Disruption Description

The form includes a free-text section. Keep it factual and specific: scheduled departure time, actual departure or cancellation time, the reason Air Canada staff gave you, and names of any representatives you spoke with. The claims team is checking whether the disruption meets the regulation’s criteria, not weighing how inconvenient it was, so emotional appeals add nothing.

Record the exact reason the airline gave, even if it was vague. This matters because Air Canada can refuse compensation under the “extraordinary circumstances” defense, and technical or operational reasons rarely qualify. European courts have consistently held that mechanical breakdowns, premature component failures, and problems found during maintenance are inherent to running an airline, not extraordinary events.⁷ Crew shortages and scheduling problems fall on the same side of the line. Vague explanations such as “operational reasons” or “technical issues” tend to work in the passenger’s favor, because the airline carries the burden of proving the circumstances were genuinely extraordinary.

If severe weather, air traffic control restrictions, political instability, or a security risk is what Air Canada tells you, note that too. Those are the examples the regulation itself gives for extraordinary circumstances, and the airline is likely to lean on one of them.³

Compensation Amounts You Can Claim

The regulation sets fixed amounts by great-circle distance between airports:³

€250 for flights of 1,500 km or less.
€400 for intra-EU flights over 1,500 km and other flights between 1,500 km and 3,500 km.
€600 for other flights over 3,500 km.

Most Air Canada routes from Europe to Canada sit in the €600 tier. The airline can halve the amount if it rerouted you and you arrived within two hours of the original time for short flights, three hours for medium, or four hours for long-haul.²

Expense reimbursement is separate from the fixed compensation, and you can claim both on the same form. If Air Canada moved you to a lower class than booked on a segment, add a downgrade reimbursement claim as well: 30% of that segment’s fare for flights up to 1,500 km, 50% for flights between 1,500 and 3,500 km (and intra-EU flights over 1,500 km), and 75% for other flights over 3,500 km, calculated on the fare only, without taxes and fees.⁸ A passenger who was both downgraded and delayed over three hours can claim both.

After You Submit

An automated confirmation email should arrive with a case reference number. Save it. That number is how you track the claim or refer to it in any follow-up.

Air Canada’s review typically takes several weeks. The UK Civil Aviation Authority treats eight weeks as a reasonable response window, and passengers can escalate after that.⁵ The decision arrives by email, either approving the compensation or rejecting the claim with stated reasons (usually citing extraordinary circumstances). Approved payments go to the bank account you provided.

If Air Canada Rejects or Ignores the Claim

You have escalation options after either a final written rejection or eight weeks of silence. The route depends on where the flight departed.

UK Departures

Air Canada is registered with AviationADR, an alternative dispute resolution provider approved by the UK Civil Aviation Authority.⁹ AviationADR covers UK departures and also routes with endpoints in France, Germany, Spain, Italy, and Denmark. The service is free for passengers, and its decisions are binding on the airline.

EU Departures

Each EU member state has a National Enforcement Body responsible for the regulation. File your complaint with the NEB in the country where the disruption occurred; the European Commission keeps the current list on its transport site.¹⁰ NEBs can investigate and sanction airlines, though their powers and responsiveness vary by country.

Court Action

UK claimants can use Money Claim Online or paper Form N1 in small claims court, with no solicitor required. For EU departures, the regulation lets you sue in the courts of the country where the flight departed, arrived, or where the airline is registered.² Compensation amounts fall within small claims limits in most jurisdictions, and airlines frequently settle once proceedings are filed.

Filing Deadlines

There is no single EU-wide deadline. The time limit is set by the national limitation period of the country whose courts have jurisdiction, usually the country of departure.² Germany allows three years from the end of the calendar year of the disruption. France allows five. The UK gives six (five in Scotland). Other EU countries have their own general civil claim limits.

Do not wait. Evidence is easier to gather while the disruption is recent, and airlines are less cooperative when they sense a claim may soon be time-barred. Filing within a few months produces the cleanest outcomes.

1
Air Canada. Flight Disruptions
2
Your Europe. Air Passenger Rights
3
EUR-Lex. Regulation (EC) No 261/2004 of the European Parliament and of the Council
4
ECC Netherlands. Landing Time of an Airplane Is Not the Arrival Time
5
UK Civil Aviation Authority. Delays
6
Air Canada. What Is a Booking Reference
7
European Commission. Air Passenger Rights – European Case Law
8
Agency for Passenger Rights (Austria). Downgrade Flight
9
AviationADR. How to Complain About an Air Canada Flight
10
European Commission. National Enforcement Bodies (NEB)