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Cheap flights from Des Moines to Washington, D.C. from $104

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Des Moines to Washington, D.C. departing on 8/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Des Moines to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:28 pm - 9:06 am
DSM
-
BWI
14h 38m
1 stop
Multiple Airlines Logo
6:57 pm - 1:31 pm
BWI
-
DSM
19h 34m
2 stops
$231Multiple Airlines
Mon, Aug 31 - Tue, Sep 1
Southwest Logo
6:10 am - 12:15 pm
DSM
-
BWI
5h 05m
1 stop
Southwest Logo
2:20 pm - 9:00 pm
BWI
-
DSM
7h 40m
1 stop
$249Southwest
Wed, Aug 19 - Wed, Aug 26
Southwest Logo
6:10 am - 12:15 pm
DSM
-
BWI
5h 05m
1 stop
Southwest Logo
12:10 pm - 9:00 pm
BWI
-
DSM
9h 50m
2 stops
$254Southwest
Wed, Aug 19 - Wed, Aug 26
Southwest Logo
6:10 am - 3:05 pm
DSM
-
BWI
7h 55m
2 stops
Southwest Logo
2:50 pm - 9:55 pm
BWI
-
DSM
8h 05m
2 stops
$259Southwest
Wed, Aug 5 - Tue, Aug 11
Delta Logo
11:28 am - 7:50 pm
DSM
-
BWI
7h 22m
1 stop
Delta Logo
5:00 pm - 10:37 pm
BWI
-
DSM
6h 37m
1 stop
$263Delta
Tue, Aug 25 - Wed, Aug 26
Multiple Airlines Logo
10:24 am - 9:28 am
DSM
-
BWI
22h 04m
1 stop
Multiple Airlines Logo
9:20 pm - 7:57 pm
BWI
-
DSM
23h 37m
2 stops
$266Multiple Airlines
Mon, Sep 14 - Wed, Sep 16
Delta Logo
10:23 am - 4:49 pm
DSM
-
BWI
5h 26m
1 stop
Delta Logo
6:15 am - 9:43 am
BWI
-
DSM
4h 28m
1 stop
$273Delta
Tue, Aug 25 - Mon, Aug 31
Multiple Airlines Logo
4:40 pm - 12:10 pm
DSM
-
BWI
18h 30m
1 stop
Multiple Airlines Logo
9:37 pm - 11:07 pm
BWI
-
DSM
26h 30m
2 stops
$275Multiple Airlines
Fri, Jul 17 - Wed, Jul 22
Multiple Airlines Logo
2:53 pm - 9:06 am
DSM
-
BWI
17h 13m
1 stop
Multiple Airlines Logo
9:49 pm - 7:54 pm
BWI
-
DSM
23h 05m
2 stops
$282Multiple Airlines
Fri, Aug 28 - Sat, Aug 29
Southwest Logo
6:10 am - 12:15 pm
DSM
-
BWI
5h 05m
1 stop
Southwest Logo
7:00 am - 1:45 pm
BWI
-
DSM
7h 45m
1 stop
$283Southwest
Wed, Aug 19 - Mon, Aug 24

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Southwest flights from Des Moines to Baltimore

Our best Southwest deals on Des Moines to Baltimore flight tickets
Southwest
Aug 19
DSM6:10 amDes Moines
5h 05m
1 stop
BWI12:15 pmBaltimore/Washington
Aug 26
BWI2:20 pmBaltimore/Washington
7h 40m
1 stop
DSM9:00 pmDes Moines
$249
Southwest
Aug 19
DSM6:10 amDes Moines
5h 05m
1 stop
BWI12:15 pmBaltimore/Washington
Aug 26
BWI12:10 pmBaltimore/Washington
9h 50m
2 stops
DSM9:00 pmDes Moines
$254
Southwest
Aug 5
DSM6:10 amDes Moines
7h 55m
2 stops
BWI3:05 pmBaltimore/Washington
Aug 11
BWI2:50 pmBaltimore/Washington
8h 05m
2 stops
DSM9:55 pmDes Moines
$259

United Airlines flights from Des Moines to Baltimore

Our best United Airlines deals on Des Moines to Baltimore flight tickets
United Airlines
Aug 28
DSM3:20 pmDes Moines
5h 09m
1 stop
BWI9:29 pmBaltimore/Washington
Aug 29
BWI8:10 amBaltimore/Washington
9h 09m
2 stops
DSM4:19 pmDes Moines
$339
United Airlines
Oct 20
DSM1:27 pmDes Moines
9h 17m
1 stop
BWI11:44 pmBaltimore/Washington
Oct 24
BWI5:29 pmBaltimore/Washington
4h 54m
1 stop
DSM9:23 pmDes Moines
$353
United Airlines
Jun 21
DSM6:50 pmDes Moines
4h 43m
1 stop
BWI12:33 amBaltimore/Washington
Aug 15
BWI5:40 pmBaltimore/Washington
4h 43m
1 stop
DSM9:23 pmDes Moines
$524

momondo Fare Finder

 
Customize your flight search to find flights from Des Moines to Baltimore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated June 12, 2026.
Use the filters below to find and compare flights from Des Moines to Baltimore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Des MoinesBaltimore

DSM - BWI

DSMBWI

Des Moines

Mon 8/31

5:28 pm-9:06 am

1 stop14h 38m

Baltimore/Washington

Tue 9/1

6:57 pm-1:31 pm

2 stops19h 34m

$231

Des MoinesBaltimore

DSM - BWI

DSMBWI

Des Moines

Wed 8/19

6:10 am-12:15 pm

1 stop5h 05m

Baltimore/Washington

Wed 8/26

2:20 pm-9:00 pm

1 stop7h 40m

$249

Des MoinesBaltimore

DSM - BWI

DSMBWI

Des Moines

Wed 8/19

6:10 am-12:15 pm

1 stop5h 05m

Baltimore/Washington

Wed 8/26

12:10 pm-9:00 pm

2 stops9h 50m

$254

Des MoinesBaltimore

DSM - BWI

DSMBWI

Des Moines

Wed 8/5

6:10 am-3:05 pm

2 stops7h 55m

Baltimore/Washington

Tue 8/11

2:50 pm-9:55 pm

2 stops8h 05m

$259

Des MoinesBaltimore

DSM - BWI

DSMBWI

Des Moines

Tue 8/25

11:28 am-7:50 pm

1 stop7h 22m

Baltimore/Washington

Wed 8/26

5:00 pm-10:37 pm

1 stop6h 37m

$263

Des MoinesBaltimore

DSM - BWI

DSMBWI

Des Moines

Mon 9/14

10:24 am-9:28 am

1 stop22h 04m

Baltimore/Washington

Wed 9/16

9:20 pm-7:57 pm

2 stops23h 37m

$266
Quickest round-trip

Des MoinesBaltimore

DSM - BWI

DSMBWI

Des Moines

Tue 8/25

10:23 am-4:49 pm

1 stop5h 26m

Baltimore/Washington

Mon 8/31

6:15 am-9:43 am

1 stop4h 28m

$273

Des MoinesBaltimore

DSM - BWI

DSMBWI

Des Moines

Fri 7/17

4:40 pm-12:10 pm

1 stop18h 30m

Baltimore/Washington

Wed 7/22

9:37 pm-11:07 pm

2 stops26h 30m

$275

Des MoinesBaltimore

DSM - BWI

DSMBWI

Des Moines

Fri 8/28

2:53 pm-9:06 am

1 stop17h 13m

Baltimore/Washington

Sat 8/29

9:49 pm-7:54 pm

2 stops23h 05m

$282

Des MoinesBaltimore

DSM - BWI

DSMBWI

Des Moines

Wed 8/19

6:10 am-12:15 pm

1 stop5h 05m

Baltimore/Washington

Mon 8/24

7:00 am-1:45 pm

1 stop7h 45m

$283

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Des Moines to Baltimore

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 typical price of a round-trip flight between Des Moines and Baltimore?

What is the cheapest month to fly to Baltimore?

If you’re not able to fly to Baltimore in January, then September is your next best option. Flight prices from Des Moines to Baltimore during September average around $296.

How have Des Moines to Baltimore flight prices changed over time?

When to book flights from Des Moines to Baltimore

Are you open to changing your travel dates? Check out the ideal times to fly from Des Moines to Baltimore according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Des Moines to Baltimore (DSM to BWI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Des Moines to Baltimore

Fastest flight time

4h 38m

Direct flights

None
The fastest flight from Des Moines to Baltimore takes 4h 38m
There are no direct flights from Des Moines to Baltimore. There are no popular flight routes from Des Moines to Baltimore.
Search flight deals

Frequently asked questions about flying from Des Moines to Baltimore

  • How far is Des Moines to Baltimore/Washington by plane?

    Des Moines and Baltimore/Washington are 906.6 mi apart from one another. Typically, this will take 4h 38m by plane in normal conditions.

  • When did momondo last update prices for flights from Des Moines Airport to Baltimore/Washington Airport?

    Prices for flights from Des Moines Airport to Baltimore/Washington Airport were last updated today.

  • How many operators does momondo search for flights from Des Moines Airport to Baltimore/Washington Airport?

  • How old do you have to be to fly from Des Moines Airport to Baltimore/Washington Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Des Moines Airport to Baltimore/Washington Airport.

  • What documentation or ID do you need to fly to Baltimore/Washington Airport?

    The travel and health documents required for your trip to Baltimore/Washington Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Baltimore/Washington Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Des Moines to Baltimore?

Best airlines flying from Des Moines to Baltimore

Compare and see reviews for airlines that fly from Des Moines to Baltimore with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $198Free CancellationRating
7.9
4,234 reviews
Search Southwest flights
DeltaPriceFrom $236Free CancellationRating
7.9
8,400 reviews
Search Delta flights
United AirlinesPriceFrom $258Free CancellationRating
7.4
9,810 reviews
Search United Airlines flights
American AirlinesPriceFrom $296Free CancellationRating
7.1
11,644 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Des Moines to Baltimore?

Finding the right flight to Baltimore from Des Moines is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Baltimore quick and easy, saving you time and money.

Can I find flights from Des Moines to Baltimore with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Des Moines to Baltimore flights to just show those with flexible booking policies.

How can momondo help me find flights from Des Moines to Baltimore?

momondo helps you find the best flight between Des Moines and Baltimore by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Des Moines to Baltimore right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Des Moines to Baltimore now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Baltimore and let you know when they change.

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