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Cheap flights from Des Moines to Washington, D.C. from $140

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 6/12. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
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
$290Multiple Airlines
Mon, Jul 13 - Sun, Jul 19
Multiple Airlines Logo
4:40 pm - 12:10 pm
DSM
-
BWI
18h 30m
1 stop
Multiple Airlines Logo
1:05 pm - 11:07 pm
BWI
-
DSM
35h 02m
2 stops
$306Multiple Airlines
Mon, Jul 13 - Wed, Jul 22
Multiple Airlines Logo
5:12 pm - 12:10 pm
DSM
-
BWI
17h 58m
2 stops
Multiple Airlines Logo
1:05 pm - 5:17 pm
BWI
-
DSM
29h 12m
1 stop
$320Multiple Airlines
Thu, Aug 6 - Thu, Aug 13
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
$321Multiple Airlines
Mon, Jul 20 - Sun, Jul 26
Multiple Airlines Logo
6:44 pm - 12:13 pm
DSM
-
BWI
16h 29m
1 stop
Multiple Airlines Logo
7:27 pm - 10:58 pm
BWI
-
DSM
28h 31m
2 stops
$328Multiple Airlines
Mon, Jun 15 - Wed, Jun 17
Delta Logo
6:39 pm - 12:40 am
DSM
-
BWI
5h 01m
1 stop
Delta Logo
6:08 am - 9:44 am
BWI
-
DSM
4h 36m
1 stop
$335Delta
Wed, Jun 17 - Wed, Jun 24
Southwest Logo
5:20 am - 11:10 am
DSM
-
BWI
4h 50m
1 stop
Southwest Logo
5:20 pm - 10:45 pm
BWI
-
DSM
6h 25m
2 stops
$340Southwest
Wed, Jun 17 - Tue, Jun 23
Multiple Airlines Logo
3:37 pm - 12:10 pm
DSM
-
BWI
43h 33m
2 stops
Multiple Airlines Logo
1:05 pm - 3:50 pm
BWI
-
DSM
27h 45m
1 stop
$342Multiple Airlines
Thu, Jul 9 - Thu, Jul 16
Multiple Airlines Logo
6:00 am - 12:10 pm
DSM
-
BWI
29h 10m
2 stops
Multiple Airlines Logo
1:05 pm - 3:50 pm
BWI
-
DSM
27h 45m
1 stop
$347Multiple Airlines
Sun, Jul 12 - Sun, Jul 19
Multiple Airlines Logo
4:59 pm - 9:05 pm
DSM
-
BWI
27h 06m
1 stop
Multiple Airlines Logo
9:52 pm - 8:35 am
BWI
-
DSM
11h 43m
1 stop
$353Multiple Airlines
Mon, Sep 28 - Thu, Oct 1

American Airlines flights from Des Moines to Baltimore

Our best American Airlines deals on Des Moines to Baltimore flight tickets
American Airlines
Aug 15
DSM1:43 pmDes Moines
7h 15m
1 stop
BWI9:58 pmBaltimore/Washington
Aug 22
BWI4:25 pmBaltimore/Washington
7h 45m
1 stop
DSM11:10 pmDes Moines
$373
American Airlines
Jun 17
DSM1:37 pmDes Moines
6h 02m
1 stop
BWI8:39 pmBaltimore/Washington
Jun 24
BWI8:11 pmBaltimore/Washington
5h 01m
1 stop
DSM12:12 amDes Moines
$378
American Airlines
Jun 30
DSM1:51 pmDes Moines
4h 37m
1 stop
BWI7:28 pmBaltimore/Washington
Jul 5
BWI6:15 amBaltimore/Washington
7h 41m
1 stop
DSM12:56 pmDes Moines
$381

Southwest flights from Des Moines to Baltimore

Our best Southwest deals on Des Moines to Baltimore flight tickets
Southwest
Jun 17
DSM3:45 pmDes Moines
5h 40m
1 stop
BWI10:25 pmBaltimore/Washington
Jun 24
BWI3:20 pmBaltimore/Washington
8h 25m
2 stops
DSM10:45 pmDes Moines
$340
Southwest
Aug 12
DSM6:10 amDes Moines
5h 05m
1 stop
BWI12:15 pmBaltimore/Washington
Aug 15
BWI6:35 amBaltimore/Washington
5h 55m
1 stop
DSM11:30 amDes Moines
$354
Southwest
Aug 12
DSM6:10 amDes Moines
6h 55m
2 stops
BWI2:05 pmBaltimore/Washington
Aug 15
BWI6:35 amBaltimore/Washington
5h 55m
1 stop
DSM11:30 amDes Moines
$359

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 May 27, 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 7/13

4:40 pm-12:10 pm

1 stop18h 30m

Baltimore/Washington

Sun 7/19

1:05 pm-3:50 pm

1 stop27h 45m

$290

Des MoinesBaltimore

DSM - BWI

DSMBWI

Des Moines

Mon 7/13

4:40 pm-12:10 pm

1 stop18h 30m

Baltimore/Washington

Wed 7/22

1:05 pm-11:07 pm

2 stops35h 02m

$306

Des MoinesBaltimore

DSM - BWI

DSMBWI

Des Moines

Thu 8/6

5:12 pm-12:10 pm

2 stops17h 58m

Baltimore/Washington

Thu 8/13

1:05 pm-5:17 pm

1 stop29h 12m

$320

Des MoinesBaltimore

DSM - BWI

DSMBWI

Des Moines

Mon 7/20

4:40 pm-12:10 pm

1 stop18h 30m

Baltimore/Washington

Sun 7/26

1:05 pm-3:50 pm

1 stop27h 45m

$321

Des MoinesBaltimore

DSM - BWI

DSMBWI

Des Moines

Mon 6/15

6:44 pm-12:13 pm

1 stop16h 29m

Baltimore/Washington

Wed 6/17

7:27 pm-10:58 pm

2 stops28h 31m

$328
Quickest round-trip

Des MoinesBaltimore

DSM - BWI

DSMBWI

Des Moines

Wed 6/17

6:39 pm-12:40 am

1 stop5h 01m

Baltimore/Washington

Wed 6/24

6:08 am-9:44 am

1 stop4h 36m

$335

Des MoinesBaltimore

DSM - BWI

DSMBWI

Des Moines

Wed 6/17

5:20 am-11:10 am

1 stop4h 50m

Baltimore/Washington

Tue 6/23

5:20 pm-10:45 pm

2 stops6h 25m

$340

Des MoinesBaltimore

DSM - BWI

DSMBWI

Des Moines

Thu 7/9

3:37 pm-12:10 pm

2 stops43h 33m

Baltimore/Washington

Thu 7/16

1:05 pm-3:50 pm

1 stop27h 45m

$342

Des MoinesBaltimore

DSM - BWI

DSMBWI

Des Moines

Sun 7/12

6:00 am-12:10 pm

2 stops29h 10m

Baltimore/Washington

Sun 7/19

1:05 pm-3:50 pm

1 stop27h 45m

$347

Des MoinesBaltimore

DSM - BWI

DSMBWI

Des Moines

Mon 9/28

4:59 pm-9:05 pm

1 stop27h 06m

Baltimore/Washington

Thu 10/1

9:52 pm-8:35 am

1 stop11h 43m

$353

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 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
4,265 reviews
Search Southwest flights
DeltaPriceFrom $236Free CancellationRating
7.9
8,423 reviews
Search Delta flights
United AirlinesPriceFrom $258Free CancellationRating
7.4
9,751 reviews
Search United Airlines flights
American AirlinesPriceFrom $296Free CancellationRating
7.1
11,640 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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