$232 Cheap United flights Boston (BOS) to St. Louis (STL)
$232 Cheap United flights Boston (BOS) to St. Louis (STL)
Prices were available within the past 7 days and start at $232 for one-way flights and $463 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Tue, Apr 21 - Sat, May 2
BOS
Boston
STL
St. Louis
$463 Roundtrip, found 4 days ago
$463
Roundtrip
found 4 days ago
Travel information
Origin airport | Logan Intl. |
|---|---|
Destination airport | Lambert-St. Louis Intl. |
Airlines serving | American Airlines, Delta, Frontier Airlines, Southwest Airlines, United |
Popular airline | Delta |
Distance | 1669 km |
Average flight time | 2 hours 8 mins |
Explore a world of travel with Expedia
Most Popular United Routes from Boston
Most Popular United Routes from St. Louis
- Tampa to Manila (TPA - MNL)
- Washington to Providence (DCA - PVD)
- Portland to Barcelona (PDX - BCN)
- Dallas to Manila (DFW - MNL)
- Portland to Barcelona (PDX - BCN)
- San Francisco to Houston (SFO - IAH)
- Chicago to San Salvador (ORD - SAL)
- New York to Orlando (LGA - MCO)
- Montreal to Toulouse (YUL - TLS)
- Montreal to Toulouse (YUL - TLS)
Popular Domestic Routes in Lambert-St. Louis Intl.
- Newark Liberty Intl. Airport to Shannon (EWR - SNN)
- Newark Liberty Intl. Airport to Valencia (EWR - VLC)
- Seattle to Denver (SEA - DEN)
- Idaho Falls to Williston (IDA - XWA)
- Chicago to San Salvador (ORD - SAL)
- Orlando to Manchester (MCO - MHT)
- Los Angeles to Washington (LAX - IAD)
- Seattle to Los Angeles (SEA - LAX)
- New York to Orlando (LGA - MCO)
- Washington to Providence (DCA - PVD)