$169 Cheap United flights Seattle (SEA) to Boston (BOS)
Prices were available within the past 7 days and start at $169 for one-way flights and $313 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Fri, Oct 10 - Fri, Oct 17
SEA
Seattle
BOS
Boston
$313 Roundtrip, found 5 days ago
$313
Roundtrip
found 5 days ago
Origin airport | Seattle - Tacoma Intl. |
Destination airport | Logan Intl. |
Distance | 3980 km |
Average flight time | 8 hours 31 mins |
Most Popular United Routes from Seattle
- Tucson to New York (TUS - LGA)
- Boston to Bogotá (BOS - BOG)
- San Francisco to Charlotte (SFO - CLT)
- Newark Liberty Intl. Airport to Paris (EWR - CDG)
- Charlotte to Las Vegas (CLT - LAS)
- Syracuse to Austin (SYR - AUS)
- Newark Liberty Intl. Airport to Paris (EWR - CDG)
- Madison to Seattle (MSN - SEA)
- Lafayette to Portland (LFT - PDX)
- Philadelphia to Orlando (PHL - MCO)
Popular Domestic Routes in Logan Intl.
- Nashville to London (BNA - LHR)
- Syracuse to Austin (SYR - AUS)
- Washington to Los Angeles (IAD - LAX)
- Spokane to Wichita (GEG - ICT)
- Atlanta to Los Angeles (ATL - LAX)
- Houston to Las Vegas (IAH - LAS)
- Columbia to Dallas (CAE - DFW)
- Greensboro to New Orleans (GSO - MSY)
- Boston to Bogotá (BOS - BOG)
- New Orleans to Orlando (MSY - MCO)