|Best Price Found||$109||The best flight deal from Washington to St. Louis found on momondo in the last 72 hours is $109|
|Fastest flight time||2h 12m||The fastest flight from Washington to St. Louis takes 2h 12m|
|Direct flights||None||There are no direct flights from Washington to St. Louis. Popular non-direct routes for this connection are Washington Dulles Intl Airport - Lambert-St Louis Airport, Washington Reagan-National Airport - Lambert-St Louis Airport and Baltimore/Washington Airport - Lambert-St Louis Airport.|
|Airports in St. Louis||1 airport||There is 1 airport near St. Louis: Lambert-St Louis (STL)|
The cheapest time of year to fly to St. Louis from Washington is July. Most expensive is January
The cheapest day of the week is typically Tuesday. The most expensive is typically Sunday
Washington to St. Louis flights are approximately 11% more expensive in the afternoon than at noon
American Airlines, Delta, and Frontier are the most popular carriers operating from Washington to St. Louis
Baltimore/Washington - Lambert-St Louis
Fly from Baltimore/Washington to Lambert-St Louis for the best Washington - St. Louis flight prices
31 days before
The cheapest time to buy a flight from Washington to St. Louis is approximately 31 days to departure
It was the first flight for the young captain and he did a great job! Also kudos to the flight crew for getting the passengers to let him know how he did.
Flight attendant for first class is definitely not a morning person. Oh and the WiFi DID NOT WORK!
Pros: Everything! From ticketing agent to all the crew on our flight back were awesome. Thank you!
12 hours later still haven’t left the airport
Due to the global impact of COVID-19, some of our airline partners operating flights from Washington to Lambert-St Louis, such as American Airlines, United Airlines, and Delta may have put in place flexible cancellation policies. Use our site to search for all of the airlines offering this flexibility to you.
There are 708.3 mi between Washington and Lambert-St Louis. 2h 04m is a normal flight duration for this route.