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Cheap flights from Missouri to Washington, D.C. from $60

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Missouri to Washington, D.C. departing on 12/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Missouri to Washington, D.C.

Cheap round-trip flights

These are some of the best round-trip flight deals from Missouri to Washington, D.C. that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Missouri to Washington, D.C..

Cheap last minute flights

Planning a quick getaway from Missouri to Washington, D.C.? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Washington, D.C., so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Missouri to Washington, D.C.

Find recent round-trip train or bus tickets from Missouri to Washington, D.C..

All round-trip flight deals to Washington, D.C.

The cheapest plane tickets to Washington, D.C. found on KAYAK recently.
6:46 pm - 12:01 pmSTL-DCA
16h 15m1 stop
6:00 pm - 9:06 amDCA-STL
16h 06m1 stop
$117Frontier
Find Deal
Sat, Jan 11 - Tue, Jan 14
5:05 pm - 7:52 amSTL-BWI
13h 47m1 stop
10:10 am - 11:27 pmBWI-STL
14h 17m1 stop
$117Frontier
Find Deal
Sat, Jan 11 - Tue, Jan 14
5:45 am - 11:17 amSGF-BWI
4h 32m1 stop
11:51 am - 4:35 pmBWI-SGF
5h 44m1 stop
$208American Airlines
Find Deal
Wed, Feb 5 - Sat, Feb 8
11:40 am - 5:59 pmSGF-DCA
5h 19m1 stop
6:38 am - 11:10 amDCA-SGF
5h 32m1 stop
$208American Airlines
Find Deal
Wed, Feb 5 - Sat, Feb 8
5:05 pm - 9:10 amSTL-BWI
15h 05m1 stop
6:20 am - 2:43 pmBWI-STL
9h 23m1 stop
Tue, Jan 14 - Tue, Jan 21
5:02 pm - 9:10 amSTL-BWI
15h 08m1 stop
5:25 am - 3:21 pmBWI-STL
10h 56m1 stop
Tue, Dec 10 - Tue, Dec 31
5:40 pm - 12:22 amSGF-IAD
5h 42m1 stop
7:17 am - 11:34 amIAD-SGF
5h 17m1 stop
$216Delta
Find Deal
Wed, Feb 5 - Sat, Feb 8
8:15 am - 11:33 amSTL-IAD
2h 18mnonstop
8:50 am - 10:24 amIAD-STL
2h 34mnonstop
$229United Airlines
Find Deal
Sat, Jan 11 - Sun, Jan 19
5:30 pm - 11:59 pmSTL-IAD
5h 29m1 stop
8:30 am - 9:54 amIAD-STL
2h 24mnonstop
$239United Airlines
Find Deal
Sun, Dec 22 - Wed, Dec 25
2:00 pm - 7:38 pmSTL-DCA
4h 38m1 stop
7:59 am - 11:47 amDCA-STL
4h 48m1 stop
$248Delta
Find Deal
Tue, Jan 7 - Mon, Jan 13
10:09 pm - 12:08 pmSTL-DCA
12h 59m1 stop
$60Frontier
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Thu, Dec 19
8:12 am - 4:56 pmSTL-IAD
7h 44m1 stop
$64Frontier
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Sun, Jan 12
4:26 pm - 8:38 amSTL-BWI
15h 12m2 stops
$87Spirit Airlines
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Thu, Dec 12
4:37 pm - 7:28 amMCI-BWI
13h 51m1 stop
$99Spirit Airlines
Find Deal
Wed, Jan 8
3:40 pm - 6:40 pmSTL-DCA
2h 00mnonstop
$115Southwest
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Fri, Jan 10
8:25 am - 11:43 amSTL-IAD
2h 18mnonstop
$115United Airlines
Find Deal
Thu, Jan 2
6:07 am - 9:13 amSTL-DCA
2h 06mnonstop
$117American Airlines
Find Deal
Tue, Mar 11
8:15 am - 11:33 amSTL-IAD
2h 18mnonstop
$122United Airlines
Find Deal
Thu, Jan 23
7:50 pm - 10:40 pmSTL-DCA
1h 50mnonstop
$129Southwest
Find Deal
Sun, Mar 2
5:03 am - 1:23 pmSTL-IAD
7h 20m1 stop
$138American Airlines
Find Deal
Wed, Jan 1
5:38 pm - 9:58 pmSTL-DCA
27h 20m1 stop
6:00 pm - 8:13 amDCA-STL
15h 13m1 stop
$408Frontier
Find Deal
Thu, Nov 28 - Thu, Dec 5
3:49 pm - 11:24 pmSGF-DCA
6h 35m1 stop
5:00 am - 11:36 amDCA-SGF
7h 36m1 stop
$418American Airlines
Find Deal
Sat, Nov 30 - Tue, Dec 3
7:09 am - 1:02 pmSGF-IAD
4h 53m1 stop
6:16 am - 11:36 amIAD-SGF
6h 20m1 stop
$418American Airlines
Find Deal
Sat, Nov 30 - Tue, Dec 3
10:14 pm - 1:29 amMCI-BWI
26h 15m3 stops
4:32 pm - 3:47 pmBWI-MCI
24h 15m2 stops
$453Spirit Airlines
Find Deal
Mon, Dec 2 - Mon, Dec 9
7:11 pm - 9:55 pmMCI-BWI
25h 44m1 stop
12:20 pm - 3:47 pmBWI-MCI
28h 27m1 stop
$464Spirit Airlines
Find Deal
Mon, Dec 2 - Mon, Dec 9
5:38 pm - 4:59 pmSTL-DCA
22h 21m1 stop
7:00 am - 12:06 amDCA-STL
18h 06m1 stop
$467Frontier
Find Deal
Thu, Nov 28 - Sat, Nov 30
3:00 pm - 6:00 pmSTL-DCA
2h 00mnonstop
8:45 am - 10:15 amDCA-STL
2h 30mnonstop
$580Southwest
Find Deal
Thu, Nov 28 - Thu, Dec 5
8:40 am - 5:45 pmSTL-DCA
8h 05m1 stop
12:30 pm - 1:50 pmDCA-STL
2h 20mnonstop
$589Southwest
Find Deal
Thu, Nov 28 - Thu, Dec 5
6:00 pm - 11:22 pmSTL-IAD
4h 22m1 stop
12:45 pm - 6:47 pmIAD-STL
7h 02m1 stop
$598Delta
Find Deal
Sat, Nov 30 - Sat, Dec 7
1:09 pm - 6:41 pmSTL-DCA
4h 32m1 stop
7:35 pm - 11:41 pmDCA-STL
5h 06m1 stop
$658Delta
Find Deal
Fri, Nov 29 - Sun, Dec 1
6:00 am - 9:20 amSTL-DCA
2h 20mnonstop
8:37 am - 10:24 amDCA-STL
2h 47mnonstop
$229American Airlines
Find Deal
Tue, Jan 7 - Fri, Jan 10
8:15 am - 11:33 amSTL-IAD
2h 18mnonstop
8:50 am - 10:24 amIAD-STL
2h 34mnonstop
$229United Airlines
Find Deal
Sat, Jan 11 - Sun, Jan 19
6:15 am - 9:19 amSTL-DCA
2h 04mnonstop
8:15 am - 9:56 amDCA-STL
2h 41mnonstop
$230American Airlines
Find Deal
Fri, Dec 20 - Mon, Dec 30
12:55 pm - 4:03 pmSTL-IAD
2h 08mnonstop
8:50 am - 10:24 amIAD-STL
2h 34mnonstop
$240United Airlines
Find Deal
Tue, Jan 7 - Fri, Jan 10
1:05 pm - 4:13 pmSTL-IAD
2h 08mnonstop
6:50 pm - 8:23 pmIAD-STL
2h 33mnonstop
$243United Airlines
Find Deal
Sun, Dec 22 - Tue, Dec 31
8:25 am - 11:34 amSTL-IAD
2h 09mnonstop
8:35 am - 10:05 amIAD-STL
2h 30mnonstop
$247United Airlines
Find Deal
Tue, Feb 18 - Fri, Feb 21
6:04 am - 9:19 amSTL-DCA
2h 15mnonstop
4:12 pm - 5:45 pmDCA-STL
2h 33mnonstop
$249American Airlines
Find Deal
Sat, Feb 15 - Sun, Feb 23
7:05 pm - 10:00 pmSTL-DCA
1h 55mnonstop
6:05 pm - 7:30 pmDCA-STL
2h 25mnonstop
$254Southwest
Find Deal
Sun, Dec 22 - Tue, Dec 31
7:40 am - 11:00 amMCI-DCA
2h 20mnonstop
4:50 pm - 6:40 pmDCA-MCI
2h 50mnonstop
$320Southwest
Find Deal
Wed, Jan 1 - Sun, Jan 5
7:25 pm - 10:40 pmMCI-DCA
2h 15mnonstop
6:10 am - 8:00 amDCA-MCI
2h 50mnonstop
$340Southwest
Find Deal
Tue, Dec 24 - Sat, Dec 28

Delta flights from Missouri to Washington, D.C.

Our best Delta deals on Missouri to Washington, D.C. flight tickets
Delta
Feb 5
SGF5:40 pmSpringfield-Branson
5h 42m
1 stop
IAD12:22 amWashington, D.C. Dulles Intl
Feb 8
IAD7:17 amWashington, D.C. Dulles Intl
5h 17m
1 stop
SGF11:34 amSpringfield-Branson
Delta
Jan 7
STL2:00 pmLambert-St Louis
4h 38m
1 stop
DCA7:38 pmWashington, D.C. Reagan-National
Jan 13
DCA7:59 amWashington, D.C. Reagan-National
4h 48m
1 stop
STL11:47 amLambert-St Louis
Delta
Jan 16
STL2:00 pmLambert-St Louis
6h 05m
1 stop
IAD9:05 pmWashington, D.C. Dulles Intl
Jan 19
IAD5:58 pmWashington, D.C. Dulles Intl
6h 40m
1 stop
STL11:38 pmLambert-St Louis

Frontier flights from Missouri to Washington, D.C.

Our best Frontier deals on Missouri to Washington, D.C. flight tickets
Frontier
Jan 11
STL5:05 pmLambert-St Louis
13h 47m
1 stop
BWI7:52 amBaltimore/Washington
Jan 14
BWI10:10 amBaltimore/Washington
14h 17m
1 stop
STL11:27 pmLambert-St Louis
Frontier
Dec 19
STL10:09 pmLambert-St Louis
14h 17m
1 stop
BWI1:26 pmBaltimore/Washington
Jan 7
BWI10:10 amBaltimore/Washington
14h 17m
1 stop
STL11:27 pmLambert-St Louis
Frontier
Jan 11
STL6:46 pmLambert-St Louis
16h 15m
1 stop
DCA12:01 pmWashington, D.C. Reagan-National
Jan 14
DCA1:01 pmWashington, D.C. Reagan-National
21h 05m
1 stop
STL9:06 amLambert-St Louis

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Missouri to Washington, D.C.

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Washington, D.C.?

The month of January is, on average, the cheapest month to fly to Washington, D.C. from Missouri, with most prices found around $229. If you’re not able to fly to Washington, D.C. in January, then February is your next best option. Flight prices from Missouri to Washington, D.C. during February average around $233.

What is the cheapest day to depart on your flight to Washington, D.C.?

On average, the least expensive day to fly to Washington, D.C. from Missouri is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $235. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Missouri to Washington, D.C. for around $323.

What is the cheapest time of day to depart on your flight to Washington, D.C.?

In the evening is the cheapest time of day to fly from Missouri to Washington, D.C. when you can find flight prices for as low as $230. Flying to Washington, D.C. in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at noon because they tend to be around $311. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Missouri to Washington, D.C. flight route?

Fly from Lambert-St Louis to Washington, D.C. Reagan-National for the best Missouri - Washington, D.C. flight prices

How far in advance should I book a flight to Washington, D.C.?

The ideal time to book your flight to Washington, D.C. is 52 days in advance when prices tend to average $276. Don’t hesitate to check prices now though because momondo users recently found tickets for as low as $170.

What cabin class options are available on Missouri to Washington, D.C. flights?

There are 4 cabin classes available to choose from on Missouri to Washington, D.C. flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Missouri to Washington, D.C. flights?

You could potentially save up to 47% on your flight if you consider stops on a Missouri to Washington, D.C. flight.

Cheap Missouri to Washington, D.C. flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missouri to Washington, D.C.

Best Price Found

$60

Fastest flight time

1h 50m

Direct flights

Every day

Airports in Washington, D.C.

3 airports
The best one-way flight to Washington, D.C. from Missouri in the past 72 hours is $60. The best round-trip flight deal from Missouri to Washington, D.C. found on momondo in the last 72 hours is $117.
The fastest flight from Missouri to Washington, D.C. takes 1h 50m
Direct flights go from Missouri to Washington, D.C. every day.
There are 3 airports near Washington, D.C.: Washington, D.C. Reagan-National (DCA), Baltimore/Washington (BWI), Washington, D.C. Dulles Intl (IAD)

  • When did momondo last update prices for flights from Missouri to Washington, D.C.?

    Prices for flights from Missouri to Washington, D.C. refresh daily.

  • How many operators does momondo search for flights from Missouri to Washington, D.C.?

  • How old do you have to be to fly from Missouri to Washington, D.C.?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Missouri to Washington, D.C..

  • What documentation or ID do you need to fly to Washington, D.C.?

    The travel and health documents you'll need for your trip to Washington, D.C. may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C.. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Missouri to Washington, D.C.?


Best airlines flying from Missouri to Washington, D.C.

Compare and see reviews for airlines that fly from Missouri to Washington, D.C. with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $98Free CancellationRating
6.1
3,523 reviews
Search Frontier flights
American AirlinesPriceFrom $129Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Spirit AirlinesPriceFrom $132Free CancellationRating
6.3
8,172 reviews
Search Spirit Airlines flights
United AirlinesPriceFrom $158Free CancellationRating
7.4
9,146 reviews
Search United Airlines flights
DeltaPriceFrom $177Free CancellationRating
8.0
8,730 reviews
Search Delta flights
SouthwestPriceFrom $190Free CancellationRating
8.1
4,979 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Missouri to Washington, D.C.?

It is quick and easy to find Missouri to Washington, D.C. flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Washington, D.C. that suits you.

Can I find flights from Missouri to Washington, D.C. with flexible booking policies on momondo?

Yes. All flights to Washington, D.C. from Missouri on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Missouri to Washington, D.C.?

Once you have performed a search for Missouri to Washington, D.C. flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Missouri to Washington, D.C. right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Washington, D.C., momondo offers a useful price alert feature which will track prices for flights to Washington, D.C. from Missouri and alert you when they change.


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Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.