Cheap flights from Madrid to Boston
The lowest fare found is €374. The cheapest month to fly is July.
Search live pricesSearch round-trip pricesLowest price by month
| July | €374 |
| August | €502 |
When is the cheapest time to fly from Madrid to Boston?
Fares are typically lowest in July, starting from €374.
Popular routes
- Madrid → Fort Lauderdale
- Madrid → Minneapolis
- Madrid → New York LaGuardia
- Madrid → Detroit
- Madrid → Philadelphia
- Madrid → Salt Lake City
- Madrid → San Diego
- Madrid → Baltimore
- Madrid → Tampa
- Madrid → Austin
- Madrid → Washington Dulles
- Madrid → Washington
Prices updated 2026-06-11