Cheap flights from Plattsburgh, NY to St. Louis, MO
Choose between Frontier Airlines, Allegiant Air, or Spirit Airlines to find the best price
Make your travel wishlist, we'll do the rest
Hidden deals
Kiwi-Code uncovers prices airlines don't want you to see.
Effortless booking
Use our flexible filters to tailor your search.
Travel hacking
Look out for the travel hack star icon for even cheaper fares.
Tips to know when travelling to St. Louis
Most popular airline | Frontier Airlines |
---|
Sorry, we couldn't find any results
Sorry, we couldn't find any results
Receive exclusive deals by email
By subscribing you agree to receive offers according to the conditions described in our Privacy Policy.
The most popular airlines for this route are Frontier Airlines, Allegiant Air, Spirit Airlines, and Southern Airways Express. Plattsburgh and St. Louis have 34 direct flights per week.
Check-in for a flight from Plattsburgh to St. Louis
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
Allegiant Air | AAY | G4 | No | Opens 24 days before flight Closes 1 hours before flight |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Southern Airways Express | FDY | 9X | Yes | No |
Weather in St. Louis
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 3°C | -3°C |
February | 6°C | -2°C |
March | 13°C | 3°C |
April | 18°C | 8°C |
May | 24°C | 14°C |
June | 29°C | 19°C |
July | 31°C | 21°C |
August | 30°C | 20°C |
September | 27°C | 16°C |
October | 20°C | 10°C |
November | 12°C | 3°C |
December | 7°C | 0°C |
14 day forecast
Frequently asked questions
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
Explore alternative trips
Flights from Plattsburgh
- Flights from Plattsburgh to Orlando
- Flights from Plattsburgh to Fort Lauderdale
- Flights from Plattsburgh to Tampa
- Flights from Plattsburgh to Punta Gorda
- Flights from Plattsburgh to Tulsa
- Flights from Plattsburgh to Los Angeles
- Flights from Plattsburgh to Atlanta
- Flights from Plattsburgh to Key West
- Flights from Plattsburgh to Omaha
- Flights from Plattsburgh to Kansas City
- Flights from Plattsburgh to New York
- Flights from Plattsburgh to Las Vegas
- Flights from Plattsburgh to Denver
- Flights from Plattsburgh to Chicago
- Flights from Plattsburgh to Miami
- Flights from Plattsburgh to Mexico City
- Flights from Plattsburgh to Bogotá
- Flights from Plattsburgh to Dallas
- Flights from Plattsburgh to Phoenix
- Flights from Plattsburgh to Philadelphia
Flights to St. Louis
- Flights from Los Angeles to St. Louis
- Flights from Denver to St. Louis
- Flights from Las Vegas to St. Louis
- Flights from Atlanta to St. Louis
- Flights from San Francisco to St. Louis
- Flights from Orlando to St. Louis
- Flights from Minneapolis to St. Louis
- Flights from San Diego to St. Louis
- Flights from Phoenix to St. Louis
- Flights from Sacramento to St. Louis
- Flights from Seattle to St. Louis
- Flights from Houston to St. Louis
- Flights from New York to St. Louis
- Flights from Fort Lauderdale to St. Louis
- Flights from Washington, D.C. to St. Louis
- Flights from Salt Lake City to St. Louis
- Flights from San Jose to St. Louis
- Flights from Oakland to St. Louis
- Flights from Portland to St. Louis
- Flights from Fresno to St. Louis
Popular routes
- Flights from New York to Mexico City
- Flights from Savannah to Wrocław
- Flights from Chicago to Mexico City
- Flights from Houston to Bandung
- Flights from San Diego to Stavanger
- Flights from Chicago to Orlando
- Flights from Westchester County to Santiago de Chile
- Flights from Elmira to Caracas
- Flights from Harlingen to Larnaca
- Flights from Long Beach to Lviv
- Flights from Spokane to Calgary
- Flights from Tallahassee to Brasília
- Flights from South Bend to Cedar Rapids
Airports near Plattsburgh
- Montréal–Pierre Elliott Trudeau International
- Ottawa Macdonald–Cartier International
- Plattsburgh International
- Burlington International
- Albany International
- Massena International
- Ogdensburg International
- Lebanon Municipal
- Adirondack Regional
- Rutland–Southern Vermont Regional