Am I entitled to a refund if my flight is cancelled?

Yes. Under 14 CFR Part 250.9 and the DOT's Refunds final rule (effective October 2024), if your airline cancels your flight you are entitled to a full cash refund to your original payment method, even if the ticket was non-refundable. This applies regardless of the reason for the cancellation. You can accept a rebooking instead, but the choice is yours - you do not have to accept a voucher or travel credit in place of cash.

What is the fastest way to rebook after a cancellation?

The fastest route is almost always your airline's mobile app or website. Rebooking tools go live the moment a cancellation is issued, often before gate agents have the same information on their screens. Open the app first, choose your new flight, and confirm. If the app shows no options or you have a complex multi-leg itinerary, then join the gate agent line or call the airline's customer service number while you wait.

Will the airline pay for my hotel if my flight is cancelled overnight?

It depends on the cause. For cancellations within the airline's control - such as crew or mechanical issues - most major U.S. carriers have committed under the DOT Airline Customer Service Dashboard to providing hotel accommodation and meal vouchers. For weather or air-traffic control cancellations, airlines are not required to cover hotel costs under 14 CFR Part 250, though some do as a goodwill gesture. Always ask the gate agent directly; policies vary by carrier.

Can I get on a different airline if my carrier cannot rebook me quickly?

Sometimes. Some airlines have interline agreements - governed by IATA interline traffic agreements - that allow them to rebook you on a partner carrier at no extra charge when they cannot accommodate you within a reasonable timeframe. This is not guaranteed and depends on the airline and the route. Ask the gate agent specifically whether an interline option is available. If you book a new ticket on another airline yourself, you will likely need to seek reimbursement separately.

What should I do with my checked bags if I rebook myself online?

Speak to a gate agent or baggage service desk immediately. If your bags are already checked and you rebook online, they will not automatically follow you to the new flight. Under DOT baggage rules (14 CFR Part 254), the airline is responsible for your checked bags once accepted, but you must confirm the transfer is logged before leaving the counter. Get the agent's name or a reference number for the transfer request.

What to Do When Your Flight Gets Cancelled

TL;DR

When your flight is cancelled, open your airline's app immediately to rebook before lines form, then speak to a gate agent if needed. Know your rights under DOT rules: airlines owe you a full cash refund for cancelled flights under 14 CFR Part 250.9, and in many cases meals and hotel vouchers for controllable cancellations.

Key takeaways

Open your airline's app the moment you see a cancellation notice - self-service rebooking is usually faster than waiting in line at the gate.
Under 14 CFR Part 250.9 and the DOT Refunds final rule (effective October 2024), airlines must offer a full cash refund for a cancelled flight, regardless of the reason.
Many airlines have committed under the DOT Airline Customer Service Dashboard to providing meal vouchers and hotel accommodation for controllable cancellations - check your carrier's entry before you travel.
Travel insurance or a travel credit card with trip-interruption coverage can cover costs the airline will not.
If you cannot rebook on the same airline, ask an agent about interline options under IATA interline traffic agreements.

Summary

A cancelled flight is stressful, but knowing the right steps puts you back in control. This article draws on the operational realities of large U.S. hub airports to walk you through exactly what to do the moment your flight is cancelled.

Step 1: Act in the First Few Minutes - Before the Lines Form

At a large hub airport, a single cancelled wide-body flight can put 200-plus passengers into the rebooking queue simultaneously. Gate agent lines form within seconds of an announcement. The passengers who secure seats on the next departure are almost always the ones who opened the airline app before they reached the gate podium.

The moment you see the cancellation notice - on the board, in a push notification, or from a gate announcement - do these three things at once if you are travelling with someone:

Open the airline app on your phone and navigate to your booking. Most major U.S. carriers surface rebooking options automatically for cancelled flights, pulling from the same inventory the gate agent sees.
Call the airline's customer service line if you have a companion with you who can hold the phone while you also join the gate agent queue.
Join the gate agent line as a backup, not your first move. At hub airports during widespread weather events, this line can stretch far from the gate podium.

One practical note: if you are in an airport club or lounge, the lounge agent desk typically has shorter queues than the main gate podium and can rebook you on the same systems. Use it if you have access.

Do not wait to see whether the flight might be reinstated. If it is cancelled, treat it as cancelled and start your rebook immediately.

Step 2: Know Exactly What the Airline Owes You

U.S. air passenger refund rights are codified at 14 CFR Part 250.9 and reinforced by the DOT's Refunds final rule, which took effect in October 2024. Under those rules, if an airline cancels your flight you have the right to a full cash refund to your original payment method - not just a travel credit or voucher - even on a non-refundable ticket. You can choose to rebook instead, but that choice must be yours.

Beyond the refund, what the airline provides depends on the cause of the cancellation:

Controllable cancellations (mechanical issues, crew problems, operational decisions): Most major U.S. carriers have committed under the DOT Airline Customer Service Dashboard (transportation.gov/airconsumer/airline-customer-service-dashboard) to providing complimentary meals or meal vouchers and hotel accommodation for overnight disruptions. Check your carrier's specific entry on the dashboard - commitments vary by airline.
Uncontrollable cancellations (severe weather, air-traffic control, security events): Under 14 CFR Part 250, airlines are not required to cover hotels or meals. Some do as a goodwill gesture; always ask the agent directly.

Keep all receipts. If you believe you are owed reimbursement, file a complaint with the DOT's Aviation Consumer Protection Division at transportation.gov/airconsumer/file-consumer-complaint.

Step 3: Rebook Strategically - Hub Routing, Interline and Nearby Airports

At a large hub airport, you have options that smaller airports do not. Use them:

Hub-to-hub connections: If the next nonstop to your destination is hours away, a connection through a different hub on the same carrier may get you there sooner. Ask the app or agent to search all routings, not just direct.
Interline rebooking: Some airlines hold IATA interline traffic agreements that allow them to rebook you on a partner carrier at no additional charge when they cannot accommodate you on their own metal within a reasonable timeframe. This is not automatic - ask the gate agent explicitly: 'Do you have an interline agreement that covers this route?' Get the answer in writing or screenshot the new itinerary before you leave the counter.
Nearby airports: Large metro areas often have two or more commercial airports. A rebooking departing from a different airport in the same metro might offer earlier availability. Factor in ground transport time and cost - and confirm your checked bags can be retrieved - before committing.
Checked bag transfer: If you rebook online, your bags will not automatically follow you. Under 14 CFR Part 254, the airline is responsible for your checked bags once accepted; speak to an agent to log the transfer to your new flight and get a reference number.

Once you have a confirmed new booking, screenshot the confirmation immediately. Airport Wi-Fi can be unreliable during high-disruption periods, and you may need to show the confirmation at the new gate.

Step 4: Cover What the Airline Will Not Pay

Even when an airline meets all its obligations, a cancellation can leave you with real out-of-pocket costs. Two tools are worth knowing before you travel:

Travel insurance with trip-interruption or trip-delay coverage can reimburse meals, accommodation and incidental costs the airline will not pay. Most policies require a minimum delay before benefits activate, and weather coverage varies significantly by policy - read the definitions section before you buy.
Travel credit cards with trip-delay or trip-interruption benefits can provide similar coverage automatically when you paid for the ticket with that card. Call the card's benefits line from the airport; agents can walk you through what is covered and what documentation you need to save.

If you end up booking a new ticket on a different airline out of pocket, keep the receipt and submit a written reimbursement request to your original carrier. Reimbursement is not guaranteed, but it is worth requesting when the cancellation was within the airline's control.

Commercial interest disclosure: Airport Online earns revenue through display advertising and partner placements on its airport information pages. This article is editorially independent; no airline, insurer or card issuer has paid for placement here.

What This Article Does Not Cover

This article covers general steps for handling a domestic U.S. flight cancellation at the airport. It does not cover:

International itineraries governed by foreign regulations, including EU Regulation 261/2004 (Art. 5 and Art. 8) passenger rights for flights departing EU airports.
Travel insurance claim procedures - each policy has its own definitions, exclusions and filing deadlines; read your policy documents or call your insurer directly.
Individual airline conditions of carriage - carrier-specific policies on rebooking fees, seat upgrades and companion tickets vary and change frequently.
DOT rule changes after October 2026 - passenger rights regulations are updated periodically; always verify current rules at transportation.gov/airconsumer/fly-rights before travel.

Call to action

Bookmark this page before your next trip so you have the steps ready the moment you need them.

FAQ

Am I entitled to a refund if my flight is cancelled?: Yes. Under 14 CFR Part 250.9 and the DOT's Refunds final rule (effective October 2024), if your airline cancels your flight you are entitled to a full cash refund to your original payment method, even if the ticket was non-refundable. This applies regardless of the reason for the cancellation. You can accept a rebooking instead, but the choice is yours - you do not have to accept a voucher or travel credit in place of cash.
What is the fastest way to rebook after a cancellation?: The fastest route is almost always your airline's mobile app or website. Rebooking tools go live the moment a cancellation is issued, often before gate agents have the same information on their screens. Open the app first, choose your new flight, and confirm. If the app shows no options or you have a complex multi-leg itinerary, then join the gate agent line or call the airline's customer service number while you wait.
Will the airline pay for my hotel if my flight is cancelled overnight?: It depends on the cause. For cancellations within the airline's control - such as crew or mechanical issues - most major U.S. carriers have committed under the DOT Airline Customer Service Dashboard to providing hotel accommodation and meal vouchers. For weather or air-traffic control cancellations, airlines are not required to cover hotel costs under 14 CFR Part 250, though some do as a goodwill gesture. Always ask the gate agent directly; policies vary by carrier.
Can I get on a different airline if my carrier cannot rebook me quickly?: Sometimes. Some airlines have interline agreements - governed by IATA interline traffic agreements - that allow them to rebook you on a partner carrier at no extra charge when they cannot accommodate you within a reasonable timeframe. This is not guaranteed and depends on the airline and the route. Ask the gate agent specifically whether an interline option is available. If you book a new ticket on another airline yourself, you will likely need to seek reimbursement separately.
What should I do with my checked bags if I rebook myself online?: Speak to a gate agent or baggage service desk immediately. If your bags are already checked and you rebook online, they will not automatically follow you to the new flight. Under DOT baggage rules (14 CFR Part 254), the airline is responsible for your checked bags once accepted, but you must confirm the transfer is logged before leaving the counter. Get the agent's name or a reference number for the transfer request.

Sources

Last reviewed Oct 21, 2026