Flights Cancun → Boston
CUN → BOS
Route overview
The flight route from Cancun to Boston is served by a mix of aircraft including the Airbus A319, Boeing 757, and Airbus A320. The destination airport in Boston sees an annual passenger traffic of over 36 million, indicating high demand for air travel between these two cities.
Your rights on this US flight (DOT)
US flights have no statutory cash compensation for delays. Under the US DOT rules, if your flight is cancelled or significantly changed and you decline rebooking, you're owed an automatic refund of the unused ticket. The tarmac-delay limit is 3 hours (domestic) / 4 hours (international). Amenities for controllable delays depend on each airline's contract of carriage.
US flight refund rules & checker →General information, not legal advice.
The Cancun (CUN) → Boston (BOS) route is operated by American Airlines, JetBlue Airways, Delta Air Lines. FlightGuard's average computed risk is 11.2/100 (low), updated in real time from weather, ATC delays, strikes, NOTAMs, fuel and flight history. At Boston the average ATFM delay is 2.0 minutes (main cause: atfm). Departing from Cancun the average ATFM delay is 2.0 minutes.
Heading to Boston: what to expect in this direction
Flying from Cancun (CUN) to Boston (BOS) heads north-east for about 2,795 km, a flight time of roughly 3h 55m.
Air-traffic congestion: departing Cancun the average ATFM delay is 2.0 min (atfm); arriving into Boston it is 2.0 min (atfm).
Route facts
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Airline punctuality on this route
| Airline | On-time | Average delay | Cancellations |
|---|---|---|---|
| Delta Air Lines (DL) | 80% | 8 min | 1.8% |
| American Airlines (AA) | 74% | 16 min | 3.0% |
| JetBlue Airways (B6) | 72% | 14 min | 1.7% |
Airlines operating CUN-BOS
Airports
Frequently asked questions about CUN-BOS
Route-specific punctuality data isn't available yet. Check your flight on FlightGuard for a real-time analysis.
The cancellation rate varies by airline and season. Check your flight risk for an up-to-date estimate.
The route is operated by 3 airlines: American Airlines, JetBlue Airways, Delta Air Lines.
Enter your flight number on FlightGuard for a real-time analysis based on 9 factors: weather at Boston, ATC delays, strikes, NOTAMs, fuel, airline punctuality and recent trends.
US flights have no statutory cash compensation for delays. Under US DOT rules, if the airline cancels or significantly changes your flight and you decline rebooking, you're owed an automatic refund of the unused ticket. The tarmac-delay limit is 3 hours (domestic) / 4 hours (international). Meals or hotels for controllable delays depend on each airline's contract of carriage.
