Popular in | March |
---|---|
Cheapest in | January |
Round-trip from | $322 |
One-way from | $114 |
Sunday flights are found to be more expensive to fly from Washington, D.C. to St. Louis. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to St. Louis.
Find a great deal and save up to 147% by booking at least 45 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Washington, D.C. to St. Louis within the next two weeks, with the cheapest ticket starting at $399.
The best pricing can be found in the month of January. Prices to St. Louis from Washington, D.C. average $329. You can even find prices in January for less than $329, as users have found deals to St. Louis from as low as $130. The month of March appears to be one of the more expensive times to travel to St. Louis from Washington, D.C.. Flying in the targeted month can save you up to 15%.
It’s optimal to fly from Washington, D.C. to St. Louis at noon. By choosing this option you can save up to 16% on the cost of your flight, compared to a flight in the afternoon.
If you’re traveling from Washington, D.C. to St. Louis, one of the more common airlines traveling that route is Spirit Airlines. Washington, D.C. to St. Louis flights are typically 32% cheaper than other airlines traveling the same route. Flights from Spirit Airlines typically cost $430.61 RT. The cheapest Spirit Airlines flight found for this route was $326. When traveling from Washington, D.C. to St. Louis on Spirit Airlines, the most popular airport to depart from is Washington, D.C. Dulles Intl Airport and the most popular airport to arrive at is Lambert-St Louis Airport. When flying from Washington, D.C. to St. Louis, Spirit Airlines flights are 13% more popular than any other airline flying that same route.
One of the most popular airlines traveling from Washington, D.C. to St. Louis is Frontier. Flights from Frontier traveling this route typically cost $386.55 RT. This price is typically 37% cheaper than other airlines that offer Washington, D.C. to St. Louis flights. When booking this route, the cheapest RT price found was $172. Washington, D.C. Dulles Intl Airport is the most common Washington, D.C. airport to take off from when flying to St. Louis. Lambert-St Louis Airport is the most popular arrival airport in St. Louis. When flying from Washington, D.C. to St. Louis, Frontier flights are 3% more popular than any other airline flying that same route.
Fly from
Fly to
Budget
$139 - $277
Route
Depart
Return
Price
Baltimore/WashingtonLambert-St Louis
BWI - STL
BWISTL
Baltimore/Washington
mer. 6/5
1 stop26h 12m
Lambert-St Louis
mar. 6/11
1 stop10h 53m
Baltimore/WashingtonLambert-St Louis
BWI - STL
BWISTL
Baltimore/Washington
lun. 5/20
1 stop23h 30m
Lambert-St Louis
jeu. 5/23
1 stop11h 27m
Baltimore/WashingtonLambert-St Louis
BWI - STL
BWISTL
Baltimore/Washington
mer. 6/5
1 stop23h 29m
Lambert-St Louis
mer. 6/12
1 stop15h 37m
Baltimore/WashingtonLambert-St Louis
BWI - STL
BWISTL
Baltimore/Washington
lun. 6/3
1 stop12h 27m
Lambert-St Louis
mar. 6/4
1 stop8h 41m
Baltimore/WashingtonLambert-St Louis
BWI - STL
BWISTL
Baltimore/Washington
mer. 6/12
2 stops16h 33m
Lambert-St Louis
mar. 6/18
1 stop7h 04m
Washington, D.C. Reagan-NationalLambert-St Louis
DCA - STL
DCASTL
Washington, D.C. Reagan-National
lun. 6/3
Nonstop2h 15m
Lambert-St Louis
mar. 6/4
Nonstop1h 56m
Washington, D.C. Dulles IntlLambert-St Louis
IAD - STL
IADSTL
Washington, D.C. Dulles Intl
dim. 6/2
1 stop4h 46m
Lambert-St Louis
mar. 6/4
1 stop4h 26m
Washington, D.C. Dulles IntlLambert-St Louis
IAD - STL
IADSTL
Washington, D.C. Dulles Intl
lun. 8/26
1 stop4h 37m
Lambert-St Louis
ven. 8/30
1 stop5h 55m
Washington, D.C. Dulles IntlLambert-St Louis
IAD - STL
IADSTL
Washington, D.C. Dulles Intl
jeu. 5/30
1 stop26h 03m
Lambert-St Louis
dim. 6/2
1 stop26h 06m
Currently, September is the cheapest month in which you can book a flight from Washington, D.C. to St. Louis (average of $322). Flying from Washington, D.C. to St. Louis in July is currently the most expensive (average of $372). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
January
$326
February
$331
March
$357
April
$337
May
$342
June
$369
July
$372
August
$336
September
$322
October
$324
November
$336
December
$326
STL Temperature | 32 - 80.6 °F |
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Entertainment
Food
Overall
Boarding
Comfort
Crew
Reviews
The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.
Entertainment
Food
Overall
Boarding
Comfort
Crew
Reviews
The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.
Entertainment
Food
Overall
Boarding
Comfort
Crew
Reviews
The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.
Entertainment
Food
Overall
Boarding
Comfort
Crew
Reviews
The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.
Entertainment
Food
Overall
Boarding
Comfort
Crew
Reviews
The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.
Entertainment
Food
Overall
Boarding
Comfort
Crew
Reviews
The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.
5%of flight departures | Early morningMidnight to 6 am |
---|---|
34%of flight departures | Morning6 am to noon |
55%of flight departures | AfternoonNoon to 6 pm |
6%of flight departures | Evening6 pm to midnight |
Sunday | 12daily flights |
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Monday | 12daily flights |
Tuesday | 12daily flights |
Wednesday | 12daily flights |
Thursday | 12daily flights |
Friday | 12daily flights |
Saturday | 11daily flights |
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