Flights from Boston (BOS) starting at $ 97*
expand_more
1 Passenger, Economy
expand_morePromotion Code
expand_moreexpand_more
today
today
Fly from Boston and get United's best fares
flight_takeoff
flight_land
$
Boston (BOS)to
San Francisco (SFO)08/20/26 - 08/24/26from$ 291Viewed: 22 hours agoRoundtripEconomy
Boston (BOS)to
Denver (DEN)06/02/26 - 06/09/26from$ 191Viewed: 19 hours agoRoundtripEconomy
Boston (BOS)to
Chicago (ORD)07/07/26 - 07/14/26from$ 167Viewed: 18 hours agoRoundtripEconomy
Boston (BOS)to
Los Angeles (LAX)07/29/26 - 08/08/26from$ 227Viewed: 5 hours agoRoundtripEconomy
Boston (BOS)to
Houston (IAH)06/06/26 - 06/13/26from$ 257Viewed: 18 hours agoRoundtripEconomy
Boston (BOS)to
Newark/New York (EWR)07/07/26 - 07/10/26from$ 177Viewed: 19 hours agoRoundtripEconomy
Boston (BOS)to
Washington, D.C. (IAD)05/12/26 - 05/19/26from$ 97Viewed: 13 hours agoRoundtripEconomy
Boston (BOS)to
Munich (MUC)09/28/26 - 10/05/26from$ 1,206Viewed: 5 hours agoRoundtripEconomy
Boston (BOS)to
Honolulu (HNL)10/20/26 - 10/28/26from$ 582Viewed: 5 hours agoRoundtripEconomy
Boston (BOS)to
San Diego (SAN)05/05/26 - 05/09/26from$ 222Viewed: 18 hours agoRoundtripEconomy
Boston (BOS)to
London (LHR)09/02/26 - 09/13/26from$ 763Viewed: 1 day agoRoundtripEconomy
Boston (BOS)to
Las Vegas (LAS)04/29/26 - 05/06/26from$ 268Viewed: 19 hours agoRoundtripEconomy
Boston (BOS)to
Zurich (ZRH)09/24/26 - 10/09/26from$ 1,120Viewed: 30 minutes agoRoundtripEconomy
Boston (BOS)to
Taipei (TPE)04/21/26 - 05/05/26from$ 950Viewed: 11 hours agoRoundtripEconomy
Boston (BOS)to
Orlando (MCO)05/04/26 - 05/08/26from$ 217Viewed: 18 hours agoRoundtripEconomy
Boston (BOS)to
Toronto (YYZ)05/17/26 - 05/21/26from$ 335Viewed: 10 hours agoRoundtripEconomy
Boston (BOS)to
Frankfurt (FRA)07/14/26 - 07/28/26from$ 900Viewed: 10 hours agoRoundtripEconomy
Boston (BOS)to
Athens (ATH)07/15/26 - 07/29/26from$ 1,038Viewed: 11 hours agoRoundtripEconomy
Boston (BOS)to
Paris (CDG)10/01/26 - 10/13/26from$ 720Viewed: 21 hours agoRoundtripEconomy
Boston (BOS)to
Seattle (SEA)05/27/26 - 06/03/26from$ 282Viewed: 18 hours agoRoundtripEconomy
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.
United popular flights from Boston (BOS)
flight_takeoff
flight_land
$
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Boston (BOS) | San Francisco (SFO) | Roundtrip | Economy | 08/20/26 - 08/24/26 | from $ 291 Viewed: 22 hours ago |
| Boston (BOS) | Denver (DEN) | Roundtrip | Economy | 06/02/26 - 06/09/26 | from $ 191 Viewed: 19 hours ago |
| Boston (BOS) | Chicago (ORD) | Roundtrip | Economy | 06/09/26 - 06/16/26 | from $ 167 Viewed: 18 hours ago |
| Boston (BOS) | Los Angeles (LAX) | Roundtrip | Economy | 06/10/26 - 06/16/26 | from $ 227 Viewed: 8 minutes ago |
| Boston (BOS) | Houston (IAH) | Roundtrip | Economy | 05/02/26 - 05/06/26 | from $ 257 Viewed: 18 hours ago |
| Boston (BOS) | Newark/New York (EWR) | Roundtrip | Economy | 07/07/26 - 07/10/26 | from $ 177 Viewed: 19 hours ago |
| Boston (BOS) | Washington, D.C. (IAD) | Roundtrip | Economy | 05/26/26 - 06/02/26 | from $ 97 Viewed: 13 hours ago |
| Boston (BOS) | Munich (MUC) | Roundtrip | Economy | 09/28/26 - 10/05/26 | from $ 1,206 Viewed: 5 hours ago |
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.