
$474 Cheap United flights Boston (BOS) to Madrid (MAD)
Prices were available within the past 7 days and start at $474 for one-way flights and $623 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Apr 24 - Wed, Apr 29
BOS
Boston
MAD
Madrid
$623 Roundtrip, found 4 hours ago
$623
Roundtrip
found 4 hours ago
Origin airport | Logan Intl. |
Destination airport | Adolfo Suárez Madrid-Barajas |
Airlines serving | Aer Lingus, Air Canada, American Airlines, British Airways, Brussels Airlines, Delta, Finnair, ITA Airways, Iberia, KLM, Lufthansa, SATA International-Azores Airlines S.A., Swiss International Air Lines, TAP Portugal, United, Virgin Atlantic |
Popular airline | Finnair |
Distance | 5443 km |
Average flight time | 13 hours 7 mins |
Most Popular United Routes from Boston
- Orlando to Seattle (MCO - SEA)
- San Diego to Washington (SAN - DCA)
- Newark Liberty Intl. Airport to Lisbon (EWR - LIS)
- Denver to Spokane (DEN - GEG)
- Los Angeles to Fort Lauderdale (LAX - FLL)
- Kansas City to Boston (MCI - BOS)
- Newark Liberty Intl. Airport to Lisbon (EWR - LIS)
- Atlanta to Denver (ATL - DEN)
- Los Angeles to Paris (LAX - CDG)
- Denver to Philadelphia (DEN - PHL)
Popular Domestic Routes in Adolfo Suárez Madrid-Barajas
- Gulfport to Washington (GPT - DCA)
- Newark Liberty Intl. Airport to Lisbon (EWR - LIS)
- Fort Lauderdale to San Antonio (FLL - SAT)
- Fort Lauderdale to San Antonio (FLL - SAT)
- Atlanta to Denver (ATL - DEN)
- Kansas City to Boston (MCI - BOS)
- San Diego to Washington (SAN - DCA)
- Philadelphia to San Antonio (PHL - SAT)
- Los Angeles to Fort Lauderdale (LAX - FLL)
- Tampa to Boston (TPA - BOS)