Popular in | May |
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Cheapest in | February |
Round-trip from | $319 |
One-way from | $179 |
Monday is generally a great day to depart. Flying on this day could help you save up to 43%.
To save on the cost of your flight from Washington, D.C. Reagan-National Airport to St. Louis, book at least 45 days before your planned departure. Booking around this time can save you about 147% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $408 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $470.
January can be a great time to fly to St. Louis from Washington, D.C. Reagan-National Airport with a flight ticket averaging about $329. Cheapflights users have found deals in the month of January for as cheap as $130. The most expensive prices can be found in the month of May.
It’s optimal to fly from Washington, D.C. Reagan-National Airport to St. Louis at noon. By choosing this option you can save up to 8% on the cost of your flight, compared to a flight in the afternoon.
Fly from
Fly to
Budget
$169 - $220
Route
Depart
Return
Price
Washington, D.C. Reagan-NationalLambert-St Louis
DCA - STL
DCASTL
Washington, D.C. Reagan-National
Mon 7/1
Nonstop2h 28m
Lambert-St Louis
Thu 7/4
Nonstop2h 02m
Washington, D.C. Reagan-NationalLambert-St Louis
DCA - STL
DCASTL
Washington, D.C. Reagan-National
Wed 6/26
Nonstop2h 23m
Lambert-St Louis
Wed 7/3
Nonstop2h 02m
Washington, D.C. Reagan-NationalLambert-St Louis
DCA - STL
DCASTL
Washington, D.C. Reagan-National
Mon 7/1
1 stop4h 40m
Lambert-St Louis
Thu 7/4
1 stop4h 50m
Washington, D.C. Reagan-NationalLambert-St Louis
DCA - STL
DCASTL
Washington, D.C. Reagan-National
Thu 6/27
Nonstop2h 28m
Lambert-St Louis
Thu 7/4
Nonstop2h 02m
Washington, D.C. Reagan-NationalLambert-St Louis
DCA - STL
DCASTL
Washington, D.C. Reagan-National
Tue 6/25
1 stop7h 19m
Lambert-St Louis
Tue 7/2
1 stop6h 42m
Washington, D.C. Reagan-NationalLambert-St Louis
DCA - STL
DCASTL
Washington, D.C. Reagan-National
Tue 7/16
1 stop7h 10m
Lambert-St Louis
Wed 7/24
1 stop6h 50m
Washington, D.C. Reagan-NationalLambert-St Louis
DCA - STL
DCASTL
Washington, D.C. Reagan-National
Fri 6/21
1 stop27h 29m
Lambert-St Louis
Mon 6/24
1 stop14h 43m
Washington, D.C. Reagan-NationalLambert-St Louis
DCA - STL
DCASTL
Washington, D.C. Reagan-National
Tue 7/16
1 stop6h 42m
Lambert-St Louis
Fri 7/26
1 stop6h 50m
Washington, D.C. Reagan-NationalLambert-St Louis
DCA - STL
DCASTL
Washington, D.C. Reagan-National
Sat 6/22
1 stop20h 38m
Lambert-St Louis
Mon 6/24
1 stop14h 43m
STL Temperature | 32 - 80.6 °F |
---|
Comfort
Entertainment
Overall
Boarding
Food
Crew
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Comfort
Entertainment
Overall
Boarding
Food
Crew
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Comfort
Entertainment
Overall
Boarding
Food
Crew
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Comfort
Entertainment
Overall
Boarding
Food
Crew
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Comfort
Entertainment
Overall
Boarding
Food
Crew
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Comfort
Entertainment
Overall
Boarding
Food
Crew
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
1%of flight departures | Early morningMidnight to 6 am |
---|---|
39%of flight departures | Morning6 am to noon |
40%of flight departures | AfternoonNoon to 6 pm |
20%of flight departures | Evening6 pm to midnight |
Sunday | 6daily flights |
---|---|
Monday | 7daily flights |
Tuesday | 7daily flights |
Wednesday | 7daily flights |
Thursday | 7daily flights |
Friday | 7daily flights |
Saturday | 6daily flights |
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