
$102 Cheap flights from Logan Intl. to Lambert-St. Louis Intl. (BOS to STL)
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Find The Best Dates To Fly from Logan Intl. to Lambert-St. Louis Intl.
Compare Flight Prices from Boston to St. Louis
Affordable Airfare Tickets from BOS to STL Airport
The cheapest flights to Lambert-St. Louis Intl. found within the past 7 days were $228 round trip and $102 one way. Prices and availability subject to change. Additional terms may apply.
Lambert-St. Louis Intl. flight + hotel packages - economy flights





Frequently asked questions
Flight information from Boston to St. Louis
Traveling From | Logan Intl. |
---|---|
Traveling To | Lambert-St. Louis Intl. |
Shortest Flight Time | 2 hours 55 mins |
Earliest Departure Time | 6:30AM EDT |
Latest Departure Time | 6:30PM EDT |
Lowest Flight Price | $228 |
Route Info
Flight path for flights from Logan International Airport to Lambert-St. Louis International Airport
Airlines & Aircraft Used on BOS to STL Flight Routes
Discover our best flights from Boston BOS to St. Louis STL.
With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times.
Find our best return flights from Boston BOS to St. Louis STL at the right price
Airfares to St. Louis STL from Boston BOS currently cost between $228 and $259. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply.
Book one-way flights from Boston BOS to St. Louis STL
If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Boston BOS to St. Louis STL on Travelocity starting at $102. Prices and availability subject to change. Additional terms may apply.
Get to St. Louis STL from Boston BOS quicker with direct flights.
Get to St. Louis faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to STL from BOS to take around 2 hour(s) 55 min(s).
Find our cheapest airfares for flights from Boston BOS to St. Louis STL
Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to STL from BOS. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.
Get our best airfare deals for your flight from Boston BOS to St. Louis STL today
If you’re flexible about when you travel, May is usually the cheapest month to fly from Boston BOS to St. Louis STL. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first.
Book flexible airline tickets for flights to St. Louis STL from Boston BOS
Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to STL from BOS have this option.
Travel with confidence when you book flights to St. Louis STL from Boston BOS with Travelocity
We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving.
Popular Flight Routes from Boston (BOS)
Travelers at BOS love to visit these top cities. Roam to the top destinations from Boston (BOS) today with the cheap prices from Travelocity!
Top BOS Flights to Domestic Cities
- Boston to Chicago (BOS - ORD)
- Boston to Denver (BOS - DEN)
- Boston to Los Angeles (BOS - LAX)
- Boston to Houston (BOS - IAH)
- Boston to Newark (BOS - EWR)
- Boston to New York (BOS - JFK)
- Boston to Atlanta (BOS - ATL)
- Boston to San Francisco (BOS - SFO)
- Boston to Washington (BOS - IAD)
- Boston to Dallas (BOS - DFW)
Top BOS Flights to International Cities
- Boston to Beijing (BOS - PEK)
- Boston to Frankfurt (BOS - FRA)
- Boston to Paris (BOS - CDG)
- Boston to Amsterdam (BOS - AMS)
- Boston to Singapore (BOS - SIN)
- Boston to Shanghai (BOS - PVG)
- Boston to Bangkok (BOS - BKK)
- Boston to Seoul (BOS - ICN)
- Boston to Dubai (BOS - DXB)
- Boston to Hong Kong (BOS - HKG)
Popular Flight Routes from St. Louis (STL)
Travelers at STL love to visit these top cities. Roam to the top destinations from St. Louis(STL) today with the cheap prices from Travelocity!
Top STL Flights to Domestic Cities
- Saint Louis to Chicago (STL - ORD)
- Saint Louis to Denver (STL - DEN)
- Saint Louis to Los Angeles (STL - LAX)
- Saint Louis to Houston (STL - IAH)
- Saint Louis to Newark (STL - EWR)
- Saint Louis to New York (STL - JFK)
- Saint Louis to Atlanta (STL - ATL)
- Saint Louis to San Francisco (STL - SFO)
- Saint Louis to Washington (STL - IAD)
- Saint Louis to Dallas (STL - DFW)
Top STL Flights International Cities
- Saint Louis to Beijing (STL - PEK)
- Saint Louis to Frankfurt (STL - FRA)
- Saint Louis to Paris (STL - CDG)
- Saint Louis to Amsterdam (STL - AMS)
- Saint Louis to Singapore (STL - SIN)
- Saint Louis to Shanghai (STL - PVG)
- Saint Louis to Bangkok (STL - BKK)
- Saint Louis to Seoul (STL - ICN)
- Saint Louis to Dubai (STL - DXB)
- Saint Louis to Hong Kong (STL - HKG)
Top Airlines Servicing BOS - Logan Intl. Airport
Top Airlines Servicing STL - Lambert-St. Louis Intl. Airport
Top Airlines Routes From BOS
- Spirit Airlines Boston to Chicago
- Spirit Airlines Boston to Los Angeles
- JetBlue Airways Boston to Washington
- JetBlue Airways Boston to Miami
- Spirit Airlines Boston to Tampa
- Spirit Airlines Boston to Fort Lauderdale
- Spirit Airlines Boston to Myrtle Beach
- Icelandair Boston to Paris
- JetBlue Airways Boston to Denver
- Alaska Airlines Boston to Seattle
Top Airlines Routes To STL
- Alaska Airlines Phoenix to St. Louis
- Delta Newark Liberty Intl. Airport to St. Louis
- Alaska Airlines Los Angeles to St. Louis
- Spirit Airlines Detroit to St. Louis
- Spirit Airlines Fort Lauderdale to St. Louis
- American Airlines New York to St. Louis
- Sun Country Airlines Minneapolis to St. Louis
- Frontier Airlines Denver to St. Louis
- American Airlines Washington to St. Louis
- Alaska Airlines Seattle to St. Louis