If your flight was cancelled, you're owed a full refund to your original payment method the moment you decline the airline's rebooking option—no matter the cause, weather or not. That's now federal law under the 2024 DOT refund rule. The catch is everything beyond the refund: hotels, meals, rebooking on another airline, and cash for your trouble. Those extras depend heavily on whether the cancellation was the airline's fault (a "controllable" cancellation) or outside its control (weather, air traffic control, security). Here's exactly how to tell the difference and what you can actually claim in each case. For delays specifically rather than cancellations, see flight delay compensation.
The one thing that's the same either way: your refund
Under the DOT's final refund rule (effective 2024), when your flight is cancelled or significantly changed and you choose not to travel, the airline must give you an automatic cash refund. You don't have to fight for it, accept a voucher, or fill out a form. The refund goes back to your original payment method within 7 business days for credit cards and 20 calendar days for other payments.
This applies whether a thunderstorm grounded your plane or the airline cancelled because it didn't have a crew. A "significant change" that triggers the same refund right includes a departure or arrival time that moves by more than 3 hours domestically or 6 hours internationally, a downgrade in class, a change to a different connecting airport, or added connections.
Key point: A refund and being "made whole" are not the same thing. A refund gets your money back. It does not cover a last-minute walk-up fare on a different airline, a night in an airport hotel, or the vacation day you lost. What covers those depends on fault.
If you'd rather get where you're going than get your money back, you don't have to take the refund. You can accept rebooking on the same airline at no extra cost—which is where the weather-vs-airline distinction starts to matter.
How to tell if it was "controllable" or "uncontrollable"
The DOT splits cancellations and delays into two buckets, and airlines are held to their own published commitments differently for each.
- Controllable (airline's fault): Maintenance issues, crew problems (including crew running out of legal duty hours), fueling delays, cabin cleaning, baggage loading, aircraft swaps, and IT/system outages. If the airline could have prevented it, it's controllable.
- Uncontrollable (not the airline's fault): Weather, air traffic control ground stops, security issues, and events like a bird strike or a medical diversion. These are outside the airline's operational control.
The reason airlines will insist on the weather label is money. For controllable cancellations, every major US carrier has committed—in writing, in the DOT's customer service dashboard—to rebook you for free and provide meals and overnight hotel accommodations. For weather, they owe you the rebooking or refund, but hotels and meals become a courtesy, not a promise.
Don't just take their word for the cause
Gate agents sometimes say "weather" when the real reason is a crew timeout or a maintenance hold. Check the facts yourself:
- Look at other flights on the same route around the same time. If everyone else is departing, the weather excuse is shaky.
- Check FlightAware or the flight's history to see if the specific aircraft was delayed inbound for maintenance.
- Ask the agent directly: "Is this being coded as controllable or weather?" Then note the answer and the agent's name.
- Check the DOT flight delay data for ground stops at your airport (weather-driven ATC holds are real and do count as uncontrollable).
What airlines owe you for a controllable cancellation
When it's the airline's fault, its DOT-filed commitments kick in. The big three all promise, at minimum, free rebooking on their own flights plus meals and hotels for overnight disruptions. Here's how the major carriers compare:
| Airline | Rebook on own flights | Rebook on partner airline | Meal voucher | Overnight hotel |
|---|---|---|---|---|
| Delta | Yes, free | Yes | Yes | Yes |
| United | Yes, free | Yes | Yes | Yes |
| American | Yes, free | Yes | Yes | Yes |
| JetBlue | Yes, free | Limited | Yes | Yes |
| Southwest | Yes, free | No (no interline) | Yes | Yes |
| Spirit / Frontier | Yes, free | No | Varies | Varies |
Budget carriers are the ones to watch. Because Spirit and Frontier don't have interline agreements, they can't put you on another airline, and their meal and hotel commitments are thinner. We break the specifics down in Spirit and Frontier Delays: What Budget Airlines Actually Owe You. Southwest also can't rebook you onto a different airline—if you're stuck, read Southwest Flight Cancelled: What to Do and How to Rebook for the fastest workarounds.
One thing to remember about the US: there is no federal cash-compensation requirement for delays or cancellations. Unlike EU261, which pays 250–600 euros for disruptions on European flights, US rules give you a refund plus amenities—not a payout. If a website promises you "$700 for your cancelled Chicago-to-Denver flight," it's talking about a rebooking headache, not a legal entitlement.
What you get for a weather cancellation
When the cause is genuinely weather, your rights shrink to two things: a free rebooking on the same airline, or a full refund if you'd rather not travel. Everything else—hotel, meals, transportation—is discretionary. Airlines sometimes offer "distressed passenger" hotel rates or partial vouchers as goodwill, but they aren't required to.
That doesn't mean you're helpless. A few moves that pay off during weather events:
- Rebook yourself online or in the app before the phone line clogs. During major weather events, airlines issue travel waivers that let you change flights for free without waiting for an agent.
- Ask for the "distressed passenger" hotel rate. Even when they won't pay, most airlines can hand you a discounted hotel voucher.
- Check your travel insurance and credit card benefits. Many travel cards include trip-delay coverage—often $200–$500 per person—that reimburses hotels and meals after a delay of 6+ hours or an overnight, regardless of cause. This is where weather-stranded travelers actually recover money.
- Keep every receipt. Hotel, rideshare, meals. You'll need them for insurance or card claims.
If a weather cancellation broke your connection, the responsibility question gets nuanced—especially with separate tickets. See Missed Connection Due to a Delay: Who's Responsible and What to Do before you assume the airline owes you a rebooking.
The gray zone: mixed-cause and "chain reaction" cancellations
The trickiest cancellations start with weather and end with a crew timeout. A storm delays your inbound aircraft by four hours, and by the time it lands, the crew has exceeded their federal duty limits, so the flight cancels. Airlines almost always code this as weather. The DOT has signaled that the original cause governs, so a crew shortage caused by weather can legitimately be uncontrollable.
But if the airline had spare crews available and simply chose not to use them, or if the delay was maintenance-driven from the start, you have a strong argument that it's controllable. When you're not sure, do this:
- Get the reason in writing—email or app message, not just a verbal explanation.
- File a complaint with the airline citing its DOT customer service commitment, and be specific: "The inbound aircraft was delayed for maintenance per FlightAware, so this is a controllable cancellation."
- If the airline won't budge, file a complaint with the DOT at secure.dot.gov/air-travel-complaint. Airlines are required to respond, and the DOT investigates patterns of mislabeling.
JetBlue in particular has been aggressive about weather coding; if that's your carrier, JetBlue Flight Delayed: Your Rights and Compensation walks through how to push back.
A quick word on baggage—because delays cause bag chaos
Cancellations and reroutes are when bags go missing. If your checked bag is lost, damaged, or delayed on a domestic flight, the DOT liability limit is $3,800 per passenger. For international itineraries, the Montreal Convention limit is roughly $1,700 (about 1,288 SDR). Airlines must also refund your checked-bag fee if the bag is declared lost. Know your carrier's fee structure—see Delta Baggage Fees 2026 and United Baggage Fees and Allowances Explained (2026)—so you know what you paid and can claim it back.
Frequently Asked Questions
Can I get cash compensation for a US flight cancellation like in Europe?
No. The US has no equivalent to EU261's flat-rate cash payments. You're entitled to a full refund if you don't travel, plus free rebooking, and—for controllable cancellations only—meals and hotels. The exception: if your itinerary departs from an EU airport, EU261 can apply even on a US carrier.
The airline says it was weather, but every other flight left on time. What can I do?
Document it. Screenshot the departure board and pull the aircraft's history on FlightAware. Ask the airline to confirm the cause in writing, then file a DOT complaint if you believe it mislabeled a controllable cancellation as weather. The DOT tracks these disputes and can require the airline to hon