Cheap Frontier Airlines flights St. Louis (STL) to Washington (DCA)
Prices were available within the past 7 days and start at for one-way flights and $274 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Tue, Oct 7 - Sun, Oct 12
STL
St. Louis
DCA
Washington
$274 Roundtrip, found 1 day ago
$274
Roundtrip
found 1 day ago
Origin airport | Lambert-St. Louis Intl. |
Destination airport | Ronald Reagan Washington National |
Airlines serving | American Airlines, Delta, Frontier Airlines, United |
Popular airline | Delta |
Distance | 1147 km |
Average flight time | 3 hours 2 mins |
Most Popular Frontier Airlines Routes from St. Louis
Most Popular Frontier Airlines Routes from Washington
- Los Angeles to Washington (LAX - IAD)
- Philadelphia to Tampa (PHL - TPA)
- Ontario to Buffalo (ONT - BUF)
- Seattle to Phoenix (SEA - PHX)
- Boston to Atlanta (BOS - ATL)
- Cleveland to Boston (CLE - BOS)
- Jacksonville to Dallas (JAX - DFW)
- Philadelphia to Fort Lauderdale (PHL - FLL)
- Ontario to Denver (ONT - DEN)
- Newark Liberty Intl. Airport to Atlanta (EWR - ATL)
Popular Domestic Routes in Ronald Reagan Washington National
- Jacksonville to Dallas (JAX - DFW)
- Ontario to Washington (ONT - IAD)
- Tampa to San Juan (TPA - SJU)
- Newark Liberty Intl. Airport to Atlanta (EWR - ATL)
- Ontario to Buffalo (ONT - BUF)
- Chicago to New York (MDW - LGA)
- Philadelphia to Tampa (PHL - TPA)
- Atlanta to New York (ATL - JFK)
- Los Angeles to Washington (LAX - IAD)
- Los Angeles to Washington (LAX - IAD)