Flights from St. Louis to Buffalo
Cheap STL to Buffalo flights
Book your STL to BUF flights with Expedia and find last-minute St. Louis to Buffalo airfare. Expedia offers discount airfare on multiple airline carriers that fly direct and indirect routes between STL and BUF, with new flight deals and promotions almost daily. When you book your next trip from Lambert St. Louis Intl. to Buffalo Niagara Intl. with Expedia, you can rest assured you’re getting great ticket prices and excellent service from one of the world’s most trusted travel providers.
Discount flights from St. Louis to Buffalo airfare
Browse the best deals on flights from STL to BUF. Deals are based on recent deals found by other Expedia users like you. Pricing may have changed for individual airlines. Expand the list to see all available flight deals from STL to BUF.
| Carrier | Length of Stay | Travel Dates |
|---|
Last Minute St. Louis Flight Deals
Traveling on short notice? Expedia offers great deals on last-minute flights from St. Louis Airport to the most popular destinations. Deals are based on recent prices found by other Expedia users within the last 12 hours. Prices change often for individual airlines, so check back regularly!
| This Weekend |
Next Weekend |
|---|
St. Louis, Missouri (STL) to Niagara Falls, New York (BUF)
Step One: Choose your departure date
Step Two: Choose your return date
...or select a new departure dateReturn
Change your trip length:
How This Works:
The calendar shows the best prices recently found by Expedia customers. Choose a departure date, then choose a return date to see your trip results.
Learn more
- Roundtrip (including all taxes and fees)
- Per Adult
- Based on e-ticket purchase
- Shown without coupon discounts
The lowest roundtrip price(s) recently found
Departing From:
| Airport | Flight To | Travel Dates (Nights) |
Hotel Rating | Package Discount |
Price per Passenger |
|---|---|---|---|---|---|
Popular Flights from St. Louis, Missouri
Browse popular flight destinations from St. Louis (STL), and plan your next exciting trip. Expedia has cheap flights from St. Louis on multiple airline carriers, so book your next trip today!
Popular Flights from Buffalo, New York
Browse popular flight destinations from Buffalo (BUF), and plan your next exciting trip. Expedia has cheap flights from Buffalo on multiple airline carriers, so book your next trip today!
Top Buffalo Flights to US Destinations
Buffalo to Chicago (BUF - ORD)
Buffalo to New York (BUF - JFK)
Buffalo to Denver (BUF - DEN)
Buffalo to Atlanta (BUF - ATL)
Buffalo to San Francisco (BUF - SFO)
Buffalo to Miami (BUF - MIA)
Buffalo to Los Angeles (BUF - LAX)
Buffalo to Las Vegas (BUF - LAS)
Buffalo to Houston (BUF - IAH)
Buffalo to Newark (BUF - EWR)
Buffalo to New York (BUF - JFK)
Buffalo to Denver (BUF - DEN)
Buffalo to Atlanta (BUF - ATL)
Buffalo to San Francisco (BUF - SFO)
Buffalo to Miami (BUF - MIA)
Buffalo to Los Angeles (BUF - LAX)
Buffalo to Las Vegas (BUF - LAS)
Buffalo to Houston (BUF - IAH)
Buffalo to Newark (BUF - EWR)
Top Buffalo International Destinations
STL to BUF Route Map
St. Louis to Buffalo Flights, Stats and Airplanes
Route information for flights from Lambert St. Louis Intl. to Buffalo Niagara Intl..
Origin:
Destination:
Distance:
672.88 miles
STL - Lambert St. Louis Intl. Airlines
Browse the the most popular airlines servicing the St. Louis (STL) airport. Visit their flights pages to learn more about the most popular routes these carriers fly.
BUF - Buffalo Niagara Intl. Airlines
Browse the most popular airlines servicing the Buffalo (BUF) airport. Visit their flights pages to learn more about the most popular routes these carriers fly.
Interesting Facts About Flights from St. Louis to Buffalo (STL to BUF)
- The smallest aircraft servicing flights from STL to BUF for Air Greenland is the B737-4 built by Boeing with 68 seats.
- The newest aircraft servicing STL to BUF in 2009 was Air Greenland's B737-4 from Boeing. The B737-4 started flying in 1990.
- 68 seats were available on flights from STL to BUF in 2009. Of those seats, a total of 42 passengers flew on all flights from STL to BUF that year.
- The oldest aircraft servicing trips from St. Louis, MO to Buffalo, NY in 2009 was Air Greenland's B737-4 from Boeing which started flying in 1990.
- The largest aircraft servicing flights between St. Louis and Buffalo from Air Greenland is the B737-4 built by Boeing with 68 seats.
- The average aircraft occupancy on flights from St. Louis to Buffalo in 2009 was 61.76%.
- There were 42 passengers that flew from St. Louis to Buffalo in 2009.
- Air Greenland carried a total of 42 passengers from STL to BUF in 2009.
- In 2009, there was just one airline company serving flights from St. Louis to Buffalo.
- Air Greenland operated flights from STL to BUF using one type of aircraft in 2009.
- Air Greenland offers flights from St. Louis, MO to Buffalo, NY.
(Source: FAA & BTS 2009 Databases)
Share Flights from St. Louis to Buffalo