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Cheap flights from Des Moines to Washington, D.C. from $128

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 4/26. 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 Des Moines to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:21 pm - 12:41 am
DSM
-
BWI
27h 20m
2 stops
Multiple Airlines Logo
7:12 pm - 10:51 pm
BWI
-
DSM
28h 39m
1 stop
$258Multiple Airlines
Wed, Mar 25 - Wed, Apr 1
American Airlines Logo
5:00 am - 11:18 am
DSM
-
BWI
5h 18m
1 stop
American Airlines Logo
5:00 am - 1:05 pm
BWI
-
DSM
9h 05m
1 stop
$285American Airlines
Tue, Mar 3 - Sat, Mar 7
American Airlines Logo
10:04 am - 6:04 pm
DSM
-
BWI
7h 00m
1 stop
American Airlines Logo
5:00 am - 1:05 pm
BWI
-
DSM
9h 05m
1 stop
$297American Airlines
Thu, Mar 5 - Sat, Mar 7
Southwest Logo
3:40 pm - 8:25 pm
DSM
-
BWI
3h 45m
1 stop
Southwest Logo
1:55 pm - 8:50 pm
BWI
-
DSM
7h 55m
1 stop
$317Southwest
Wed, Mar 25 - Wed, Apr 1
Southwest Logo
5:30 am - 3:15 pm
DSM
-
BWI
8h 45m
2 stops
Southwest Logo
6:30 am - 11:40 am
BWI
-
DSM
6h 10m
1 stop
$322Southwest
Tue, Mar 24 - Tue, Mar 31
Multiple Airlines Logo
7:30 am - 8:04 pm
DSM
-
BWI
11h 34m
1 stop
Multiple Airlines Logo
5:58 pm - 11:24 pm
BWI
-
DSM
30h 26m
1 stop
$323Multiple Airlines
Thu, May 28 - Sun, May 31
Southwest Logo
5:30 am - 2:40 pm
DSM
-
BWI
8h 10m
2 stops
Southwest Logo
11:40 am - 8:50 pm
BWI
-
DSM
10h 10m
2 stops
$327Southwest
Wed, Mar 25 - Wed, Apr 1
Delta Logo
4:25 pm - 11:59 pm
DSM
-
BWI
6h 34m
1 stop
Delta Logo
5:40 am - 9:47 am
BWI
-
DSM
5h 07m
1 stop
$329Delta
Wed, Apr 8 - Sat, Apr 11
Multiple Airlines Logo
8:21 pm - 2:24 pm
DSM
-
BWI
17h 03m
2 stops
Multiple Airlines Logo
8:43 pm - 12:33 pm
BWI
-
DSM
16h 50m
1 stop
$330Multiple Airlines
Mon, Mar 9 - Mon, Mar 16
American Airlines Logo
11:09 am - 5:56 pm
DSM
-
BWI
5h 47m
1 stop
American Airlines Logo
5:39 am - 10:29 am
BWI
-
DSM
5h 50m
1 stop
$333American Airlines
Sat, May 16 - Mon, May 18

Delta flights from Des Moines to Baltimore

Our best Delta deals on Des Moines to Baltimore flight tickets
Delta
Apr 8
DSM4:25 pmDes Moines
6h 34m
1 stop
BWI11:59 pmBaltimore/Washington
Apr 11
BWI5:40 amBaltimore/Washington
5h 07m
1 stop
DSM9:47 amDes Moines
$329
Delta
Apr 15
DSM4:23 pmDes Moines
6h 03m
1 stop
BWI11:26 pmBaltimore/Washington
Apr 17
BWI6:08 amBaltimore/Washington
5h 10m
1 stop
DSM10:18 amDes Moines
$352
Delta
Mar 3
DSM5:15 pmDes Moines
6h 20m
1 stop
BWI12:35 amBaltimore/Washington
Mar 8
BWI6:15 amBaltimore/Washington
4h 54m
1 stop
DSM10:09 amDes Moines
$362

United Airlines flights from Des Moines to Baltimore

Our best United Airlines deals on Des Moines to Baltimore flight tickets
United Airlines
May 12
DSM5:30 amDes Moines
10h 58m
2 stops
BWI5:28 pmBaltimore/Washington
May 23
BWI6:17 amBaltimore/Washington
5h 04m
1 stop
DSM10:21 amDes Moines
$357
United Airlines
Mar 6
DSM3:28 pmDes Moines
5h 14m
1 stop
BWI9:42 pmBaltimore/Washington
Mar 9
BWI6:20 amBaltimore/Washington
5h 10m
1 stop
DSM10:30 amDes Moines
$374
United Airlines
Mar 6
DSM3:28 pmDes Moines
5h 14m
1 stop
BWI9:42 pmBaltimore/Washington
Mar 9
BWI6:20 amBaltimore/Washington
10h 47m
2 stops
DSM4:07 pmDes Moines
$379

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 February 10, 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

Des MoinesBaltimore

DSM - BWI

DSMBWI

Des Moines

Wed 3/25

8:21 pm-12:41 am

2 stops27h 20m

Baltimore/Washington

Wed 4/1

7:12 pm-10:51 pm

1 stop28h 39m

$258

Des MoinesBaltimore

DSM - BWI

DSMBWI

Des Moines

Tue 3/3

5:00 am-11:18 am

1 stop5h 18m

Baltimore/Washington

Sat 3/7

5:00 am-1:05 pm

1 stop9h 05m

$285

Des MoinesBaltimore

DSM - BWI

DSMBWI

Des Moines

Thu 3/5

10:04 am-6:04 pm

1 stop7h 00m

Baltimore/Washington

Sat 3/7

5:00 am-1:05 pm

1 stop9h 05m

$297

Des MoinesBaltimore

DSM - BWI

DSMBWI

Des Moines

Wed 3/25

3:40 pm-8:25 pm

1 stop3h 45m

Baltimore/Washington

Wed 4/1

1:55 pm-8:50 pm

1 stop7h 55m

$317

Des MoinesBaltimore

DSM - BWI

DSMBWI

Des Moines

Tue 3/24

5:30 am-3:15 pm

2 stops8h 45m

Baltimore/Washington

Tue 3/31

6:30 am-11:40 am

1 stop6h 10m

$322

Des MoinesBaltimore

DSM - BWI

DSMBWI

Des Moines

Thu 5/28

7:30 am-8:04 pm

1 stop11h 34m

Baltimore/Washington

Sun 5/31

5:58 pm-11:24 pm

1 stop30h 26m

$323

Des MoinesBaltimore

DSM - BWI

DSMBWI

Des Moines

Wed 3/25

5:30 am-2:40 pm

2 stops8h 10m

Baltimore/Washington

Wed 4/1

11:40 am-8:50 pm

2 stops10h 10m

$327

Des MoinesBaltimore

DSM - BWI

DSMBWI

Des Moines

Wed 4/8

4:25 pm-11:59 pm

1 stop6h 34m

Baltimore/Washington

Sat 4/11

5:40 am-9:47 am

1 stop5h 07m

$329

Des MoinesBaltimore

DSM - BWI

DSMBWI

Des Moines

Mon 3/9

8:21 pm-2:24 pm

2 stops17h 03m

Baltimore/Washington

Mon 3/16

8:43 pm-12:33 pm

1 stop16h 50m

$330

Des MoinesBaltimore

DSM - BWI

DSMBWI

Des Moines

Sat 5/16

11:09 am-5:56 pm

1 stop5h 47m

Baltimore/Washington

Mon 5/18

5:39 am-10:29 am

1 stop5h 50m

$333

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

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

3h 45m

Direct flights

None
The fastest flight from Des Moines to Baltimore takes 3h 45m
There are no direct flights from Des Moines to Baltimore. There are no popular flight routes from Des Moines to Baltimore.
Search flight deals

  • 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 3h 45m 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
8.0
4,280 reviews
Search Southwest flights
DeltaPriceFrom $236Free CancellationRating
7.9
8,176 reviews
Search Delta flights
American AirlinesPriceFrom $270Free CancellationRating
7.2
11,258 reviews
Search American Airlines flights
United AirlinesPriceFrom $301Free CancellationRating
7.4
9,262 reviews
Search United 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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