Start with the airline that operated the flight, not automatically the agency that sold the ticket. Put the booking facts near the top of your message and make one Article 8 choice: reimbursement of the eligible ticket price or rerouting. Ask separately for necessary care expenses and any fixed compensation.

EU261 and UK261 are mainly route- and carrier-based rules. Your nationality or residence usually isn't the deciding factor. A cancellation also doesn't automatically mean you get both a ticket refund and fixed compensation. Care expenses are a separate issue, and fixed compensation depends on additional conditions.

These templates are for European and UK claims. They aren't a general remedy for a purely domestic U.S. cancellation.

Copy-and-paste flight cancellation complaint email

Delete the bracketed options that don't apply. Don't leave both reimbursement and rerouting selected unless you're clearly dealing with different passengers or flight segments.

Subject: Formal claim for cancelled flight [Flight number] - [Booking reference]

Dear [Airline customer relations or claims team],

I am writing about flight [Flight number], operated by [Operating airline], scheduled to travel from [Origin] to [Destination] on [Date]. My booking reference is [PNR], and the affected passengers are [Full names].

I received notice of the cancellation on [Date and time] through [email, text message, airline app, airport announcement, or other method]. The original scheduled departure and arrival times were [times]. [If applicable: I was offered replacement flight [number], which arrived at [date and time].]

I choose the following remedy under Article 8 of Regulation 261/2004 or the applicable UK261 rules:

[Reimbursement of the unused ticket price or relevant portion of the booking.]

OR

[Rerouting to my final destination at the earliest opportunity.]

I also request that you:

• Assess and pay any fixed compensation due under Article 7 of EU261 or the applicable UK261 rules: [amount] per passenger for [number] passengers.
• Reimburse the reasonable and necessary care expenses listed in the attached receipts: [total amount].
• Explain the specific event and provide the supporting basis if you say the cancellation resulted from extraordinary circumstances.

Please confirm receipt, provide a claim reference, and send a written decision. If reimbursement is due, please return it to the original payment method. Please use a secure channel if you require bank details.

Attached are my booking confirmation, cancellation notice, replacement itinerary if applicable, boarding passes, receipts, and expense schedule.

Best regards,

[Full name]
[Postal address, optional]
[Phone number]
[Email address]

Reimbursement and fixed compensation are separate questions. If you meet the compensation conditions, fixed compensation can be payable in addition to your chosen Article 8 remedy. But if you accept rerouting and use the replacement flight, you normally can't also demand reimbursement of the same ticket price.

A voucher isn't the same as a cash reimbursement. Don't accept one unless you want it and understand its conditions. Use the airline's official claim form or secure portal for sensitive information rather than putting a full passport scan or bank details in an open email.

Separate the possible claims

The original legal text is available in Regulation (EC) No 261/2004 on EUR-Lex. For plain-language explanations and route examples, see the Your Europe air passenger rights FAQ.

Check whether EU261 or UK261 applies

EU261

EU261 generally covers:

• A flight departing from an airport in EU territory, regardless of the airline.
• A flight arriving in the EU from outside the EU when operated by an EU airline.

Routes involving Iceland, Norway, Switzerland, overseas territories, or connecting flights may need a closer check. A flight touching the UK isn't automatically covered by EU261; depending on its route and carrier, UK261 may be the relevant regime instead.

UK261

UK261 generally covers flights departing from the UK and certain flights arriving in the UK, depending on the flight's origin and operating carrier. The UK Civil Aviation Authority's cancellation guidance sets out the relevant route and notice rules.

For a codeshare, identify the operating carrier shown on the booking or boarding pass. The company that sold the ticket may still be useful for a refund request, but the operating carrier is usually the correct recipient for a cancellation-rights claim.

Separate tickets should be treated cautiously. Don't assume that flights bought under different booking references will be treated as one journey. List each booking reference and flight segment separately. EU261 and UK261 also don't provide duplicate fixed compensation for the same disruption.

When a cancellation can qualify for fixed compensation

Short notice alone isn't enough. The route must be covered, the replacement flight must fall outside the permitted timing limits, and the cancellation must not have been caused by extraordinary circumstances.

For EU261, the notice tests generally work as follows:

• More than 14 days before departure: fixed compensation normally isn't due.
• 7 to 14 days before departure: compensation may be due if the replacement flight leaves more than two hours before the original departure or arrives four or more hours after the original scheduled arrival.
• Less than 7 days before departure: compensation may be due if the replacement leaves more than one hour before the original departure or arrives two or more hours after the original scheduled arrival.

The UK CAA describes corresponding UK261 tests. Record the exact time and method of the notice. If the airline says it notified you earlier, compare that claim with your email, text, app notification, or booking history.

Extraordinary circumstances

Extraordinary circumstances can remove the fixed-compensation obligation. They don't automatically remove the right to reimbursement, rerouting, or care while you're waiting for an offered replacement.

Possible examples include severe weather, security risks, and some strikes by air-traffic-control or airport staff. A routine aircraft technical problem, or a failure to maintain an aircraft correctly, generally isn't treated as extraordinary under the guidance from Your Europe. An airline's own staffing problem or internal strike also isn't automatically a defence.

If the airline uses a vague phrase such as "operational reasons", ask it to identify:

1. The event that caused the cancellation.
2. When the event occurred.
3. How it affected your specific flight.
4. What reasonable steps the airline took to avoid the cancellation.

The label by itself doesn't show whether the exception applies.

Compensation amounts

EU261

A 50 percent reduction can apply when the replacement flight reaches the final destination within the relevant time limit. For EU261, those limits are generally two hours for the shortest band, three hours for the middle band, and four hours for the longest band.

UK261

The amounts are fixed; they aren't a percentage of the ticket price. A reduction can apply when the replacement flight reaches the final destination within the applicable two-, three-, or four-hour limit.

If you're unsure of the distance or applicable band, ask the airline to show its calculation instead of inserting an unsupported figure. In your claim, state the amount per passenger and the total number of affected passengers.

Claiming meals, hotels, and other care expenses

When you're waiting for rerouting, the airline generally must provide reasonable care. That can include meals and refreshments, overnight accommodation where necessary, transport between the airport and hotel, and limited communications.

Care isn't a blank cheque. If the airline doesn't provide vouchers or accommodation, pay for reasonable necessities and keep itemized receipts. A luxury hotel, alcohol, upgraded transport, or unrelated sightseeing cost is unlikely to qualify as a necessary care expense.

Use this shorter template if you already paid for care:

Subject: Request for reimbursement of cancellation care expenses - [PNR]

Dear [Airline claims team],

Following the cancellation of flight [Flight number] on [Date], I was waiting for [replacement flight or rerouting details]. The airline did not provide [meals, refreshments, hotel accommodation, or airport-to-hotel transport], so I paid the reasonable expenses listed below.

• [Date]: [Expense and supplier] - [Amount]
• [Date]: [Expense and supplier] - [Amount]
• Total requested: [Amount and currency]

Please reimburse these necessary expenses under the applicable EU261 or UK261 care-and-assistance rules. I have attached the itemized receipts, cancellation notice, booking confirmation, and replacement itinerary.

Please confirm receipt and provide a claim reference.

Best regards,

[Full name]
[PNR]
[Email address]

Care is tied to the period in which you are waiting for rerouting. If you choose reimbursement and end the journey, explain the timeline before asking for later travel or hotel costs. Don't assume that every expense after choosing reimbursement is covered.

Documents to gather before sending

The airline needs enough information to match your claim to the booking and check the compensation conditions. Gather:

• Booking confirmation, e-ticket, and PNR.
• Full names of the affected passengers.
• Flight number, route, scheduled departure, and scheduled arrival.
• The cancellation email, text message, app record, or airport notice showing when you learned about the cancellation.
• Boarding passes and replacement-flight details.
• Receipts for meals, hotels, local transport, and other care expenses.
• A short timeline showing when the cancellation happened, what rerouting was offered, and when you reached the final destination.
• Proof of payment if the receipts don't show it clearly.

Submit the claim through the operating airline's official online form, email address, or postal channel. Save the confirmation page, sent email, attachments, and any automated reply. If a travel agency issued the ticket, send the agency a separate refund request as well, while identifying the operating carrier in the EU261 or UK261 complaint.

Don't attach unrelated personal documents. If the airline needs identity or payment information, ask for a secure upload method.

Follow-up email after no response

There is no universal EU-wide rule requiring every airline to answer every complaint within 14 days. A follow-up is sensible, but don't describe your chosen deadline as a legal deadline unless an official source or your contract supports it.

Subject: Follow-up on cancelled flight claim [Claim reference] - [PNR]

Dear [Airline claims team],

I am following up on my formal claim sent on [Date] concerning cancelled flight [Flight number] on [Date]. The booking reference is [PNR], and your claim reference is [Reference].

I requested [reimbursement or rerouting], fixed compensation of [amount] if applicable, and reimbursement of reasonable care expenses totaling [amount]. I have not received a substantive response.

Please confirm the status of the claim and provide a written decision. If you reject compensation because of extraordinary circumstances, please identify the specific event, explain how it affected this flight, and state the basis for the decision. If any document is missing, please list it.

I have retained the booking records, cancellation notice, correspondence, and receipts.

Best regards,

[Full name]
[Phone number]
[Email address]

Escalation if the airline rejects or ignores the claim

Start with the airline. Its written decision and claim reference will help if you need to escalate.

• EU261: After contacting the airline, use the relevant national enforcement body or approved dispute route for the country connected with the incident. An enforcement body may investigate regulatory compliance but may not be able to award money directly. For a cross-border consumer dispute, the Your Europe air passenger rights FAQ explains further routes, including European Consumer Centre assistance.
• UK261: The UK Civil Aviation Authority says passengers can escalate after receiving the airline's final response or when the airline has taken more than eight weeks to respond. Follow the alternative dispute resolution route named by the airline where available.
• A money dispute: If an enforcement body can't order payment, an approved dispute-resolution service or court may be the route for recovering compensation. Check the applicable local deadline before waiting.

You can submit a claim yourself without paying a claims company. If you choose a paid service, read its fee, authority to accept settlement, and cancellation terms before signing.

Common questions

Can I claim a refund and compensation for the same cancellation?

Sometimes. If you meet the fixed-compensation conditions, compensation can be payable in addition to your chosen reimbursement or rerouting remedy. You generally can't receive reimbursement for a ticket you used after accepting rerouting.

Does bad weather mean I receive nothing?

No. Severe weather may remove fixed compensation, but reimbursement or rerouting and reasonable care can still apply. Keep your receipts and ask the airline to state the specific cause.

What if the airline says the cancellation was for operational reasons?

Ask for a factual explanation. "Operational reasons" doesn't tell you whether an extraordinary circumstance caused the cancellation. Technical and staffing issues often need closer examination.

Should I send the complaint to the airline or travel agency?

Send the cancellation-rights claim to the operating carrier. Also contact the travel agency or booking platform if it issued the ticket or controls the practical refund process.

How soon should I send the email?

Send it once you have the cancellation notice and supporting documents. Don't rely on a supposed 24-hour or 48-hour legal deadline; limitation periods vary by country and claim type. For a UK escalation, the CAA's eight-week guidance matters more than an arbitrary follow-up period.

This is general consumer information, not legal advice. Before sending the claim, check the route, notice timestamp, replacement-flight timing, and receipts against the applicable official guidance. Then save the submission confirmation and every attachment.