Cheap flights from Washington to St Louis (WAS - STL)

Flight FAQs

From Washington to St Louis

Are flight prices decreasing from Washington to St Louis due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Washington and St Louis for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Are there nonstop flights from Washington to St Louis for under $100 on Cheapflights?

There are no nonstop flights from Washington to St Louis, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Washington to St Louis for under $200?

There are currently just 3 open flights from Washington to St Louis within the next 7 days for less than $200.

What days are nonstop flights available from Washington to St Louis?

Days when nonstop flights are available for this flight are: Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.

How popular is this flight route?

Within the past month, 18 users have taken a look at flights from Washington to Lambert-St Louis.

What percent of flights are delayed?

When booking remember that flights Washington to St Louis are typically delayed by 43min. so prepare as needed.

What is the cheapest airline for this route?

American Airlines Inc. offers the cheapest flights from Washington to St Louis. Per day you can find on average 73 flights for this route and airline.

How long does the flight from Washington to St Louis take?

You can expect a flight time of up to 3 hours for nonstop. Airlines will travel a distance of up to 448 miles.

How many flights depart from Washington to St Louis on average per day?

On average 40 flights depart from Washington to Lambert-St Louis per day.
Early Morning (Midnight to 6am) - 3% of flight departures
Morning (6am - Noon) - 48% of flight departures
Afternoon (Noon - 6pm) - 33% of flight departures
Evening (6pm - Midnight) - 18% of flight departures

Is Washington weather warmer or cooler than St Louis?

Our data indicates that the weather will be 90 °F on average in the month of July. The temperature in St Louis is typically the same as in Washington. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.