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Cheap flights from Des Moines to Washington, D.C. from $116

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 9/21. 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

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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
3:59 pm - 7:26 am
DSM
-
BWI
38h 27m
2 stops
Multiple Airlines Logo
1:05 pm - 3:50 pm
BWI
-
DSM
27h 45m
1 stop
$290Multiple Airlines
Sun, Jul 19 - Thu, Jul 23
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
$293Multiple Airlines
Mon, Jul 20 - Wed, Jul 22
Multiple Airlines Logo
4:40 pm - 12:10 pm
DSM
-
BWI
18h 30m
1 stop
Multiple Airlines Logo
1:05 pm - 3:50 pm
BWI
-
DSM
27h 45m
1 stop
$294Multiple Airlines
Mon, Jul 20 - Thu, Jul 23
Multiple Airlines Logo
6:07 pm - 12:10 pm
DSM
-
BWI
17h 03m
1 stop
Multiple Airlines Logo
9:37 pm - 9:31 pm
BWI
-
DSM
24h 54m
2 stops
$306Multiple Airlines
Mon, Aug 10 - Wed, Aug 12
Multiple Airlines Logo
4:40 pm - 12:10 pm
DSM
-
BWI
18h 30m
1 stop
Multiple Airlines Logo
1:05 pm - 4:40 pm
BWI
-
DSM
28h 35m
2 stops
$307Multiple Airlines
Mon, Jul 20 - Thu, Jul 23
Multiple Airlines Logo
5:45 pm - 12:13 pm
DSM
-
BWI
17h 28m
1 stop
Multiple Airlines Logo
9:47 am - 9:43 pm
BWI
-
DSM
12h 56m
1 stop
$311Multiple Airlines
Mon, Jun 29 - Sat, Jul 4
Multiple Airlines Logo
3:59 pm - 7:26 am
DSM
-
BWI
38h 27m
2 stops
Multiple Airlines Logo
1:05 pm - 3:50 pm
BWI
-
DSM
27h 45m
1 stop
$313Multiple Airlines
Sun, Jul 19 - Sun, Jul 26
Multiple Airlines Logo
9:33 am - 12:23 am
DSM
-
BWI
13h 50m
1 stop
Multiple Airlines Logo
1:05 pm - 5:17 pm
BWI
-
DSM
29h 12m
1 stop
$316Multiple Airlines
Thu, Aug 13 - Sun, Aug 16
Multiple Airlines Logo
9:33 am - 12:23 am
DSM
-
BWI
13h 50m
1 stop
Multiple Airlines Logo
9:37 pm - 11:19 pm
BWI
-
DSM
26h 42m
2 stops
$319Multiple Airlines
Thu, Aug 6 - Wed, Aug 12
Multiple Airlines Logo
9:33 am - 12:23 am
DSM
-
BWI
13h 50m
1 stop
Multiple Airlines Logo
8:25 am - 11:19 pm
BWI
-
DSM
15h 54m
2 stops
$322Multiple Airlines
Thu, Aug 13 - Sun, Aug 16

Delta flights from Des Moines to Baltimore

Our best Delta deals on Des Moines to Baltimore flight tickets
Delta
Jul 15
DSM5:41 amDes Moines
6h 20m
1 stop
BWI1:01 pmBaltimore/Washington
Jul 21
BWI5:40 amBaltimore/Washington
6h 05m
1 stop
DSM10:45 amDes Moines
$355
Delta
Jun 30
DSM5:34 pmDes Moines
4h 44m
1 stop
BWI11:18 pmBaltimore/Washington
Jul 4
BWI6:00 amBaltimore/Washington
5h 45m
1 stop
DSM10:45 amDes Moines
$360
Delta
Aug 15
DSM6:00 amDes Moines
4h 32m
1 stop
BWI11:32 amBaltimore/Washington
Aug 22
BWI5:36 pmBaltimore/Washington
4h 22m
1 stop
DSM8:58 pmDes Moines
$364

Southwest flights from Des Moines to Baltimore

Our best Southwest deals on Des Moines to Baltimore flight tickets
Southwest
Jul 14
DSM5:20 amDes Moines
8h 35m
2 stops
BWI2:55 pmBaltimore/Washington
Jul 21
BWI5:20 pmBaltimore/Washington
6h 30m
2 stops
DSM10:50 pmDes Moines
$366
Southwest
Aug 5
DSM6:10 amDes Moines
5h 05m
1 stop
BWI12:15 pmBaltimore/Washington
Aug 10
BWI6:30 amBaltimore/Washington
5h 55m
1 stop
DSM11:25 amDes Moines
$376
Southwest
Oct 14
DSM5:35 amDes Moines
8h 15m
2 stops
BWI2:50 pmBaltimore/Washington
Oct 18
BWI6:20 amBaltimore/Washington
6h 05m
1 stop
DSM11:25 amDes Moines
$386

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 6, 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

Sun 7/19

3:59 pm-7:26 am

2 stops38h 27m

Baltimore/Washington

Thu 7/23

1:05 pm-3:50 pm

1 stop27h 45m

$290

Des MoinesBaltimore

DSM - BWI

DSMBWI

Des Moines

Mon 7/20

4:40 pm-12:10 pm

1 stop18h 30m

Baltimore/Washington

Wed 7/22

9:37 pm-11:07 pm

2 stops26h 30m

$293

Des MoinesBaltimore

DSM - BWI

DSMBWI

Des Moines

Mon 7/20

4:40 pm-12:10 pm

1 stop18h 30m

Baltimore/Washington

Thu 7/23

1:05 pm-3:50 pm

1 stop27h 45m

$294

Des MoinesBaltimore

DSM - BWI

DSMBWI

Des Moines

Mon 8/10

6:07 pm-12:10 pm

1 stop17h 03m

Baltimore/Washington

Wed 8/12

9:37 pm-9:31 pm

2 stops24h 54m

$306

Des MoinesBaltimore

DSM - BWI

DSMBWI

Des Moines

Mon 7/20

4:40 pm-12:10 pm

1 stop18h 30m

Baltimore/Washington

Thu 7/23

1:05 pm-4:40 pm

2 stops28h 35m

$307

Des MoinesBaltimore

DSM - BWI

DSMBWI

Des Moines

Mon 6/29

5:45 pm-12:13 pm

1 stop17h 28m

Baltimore/Washington

Sat 7/4

9:47 am-9:43 pm

1 stop12h 56m

$311

Des MoinesBaltimore

DSM - BWI

DSMBWI

Des Moines

Sun 7/19

3:59 pm-7:26 am

2 stops38h 27m

Baltimore/Washington

Sun 7/26

1:05 pm-3:50 pm

1 stop27h 45m

$313

Des MoinesBaltimore

DSM - BWI

DSMBWI

Des Moines

Thu 8/13

9:33 am-12:23 am

1 stop13h 50m

Baltimore/Washington

Sun 8/16

1:05 pm-5:17 pm

1 stop29h 12m

$316

Des MoinesBaltimore

DSM - BWI

DSMBWI

Des Moines

Thu 8/6

9:33 am-12:23 am

1 stop13h 50m

Baltimore/Washington

Wed 8/12

9:37 pm-11:19 pm

2 stops26h 42m

$319
Quickest round-trip

Des MoinesBaltimore

DSM - BWI

DSMBWI

Des Moines

Thu 8/13

9:33 am-12:23 am

1 stop13h 50m

Baltimore/Washington

Sun 8/16

8:25 am-11:19 pm

2 stops15h 54m

$322

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 $299.

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 00m

Direct flights

None
The fastest flight from Des Moines to Baltimore takes 4h 00m
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 00m 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
4,258 reviews
Search Southwest flights
DeltaPriceFrom $236Free CancellationRating
7.8
8,395 reviews
Search Delta flights
United AirlinesPriceFrom $258Free CancellationRating
7.4
9,777 reviews
Search United Airlines flights
American AirlinesPriceFrom $296Free CancellationRating
7.1
11,651 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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