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Cheap flights from Des Moines to Washington, D.C. from $120

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 9/14. 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
1:58 pm - 4:46 pmDSM  Des Moines-BWI Baltimore/Washington
25h 48m2 stops Philadelphia Atlanta Hartsfield-Jackson
Multiple Airlines Logo
1:55 pm - 9:02 amBWI  Baltimore/Washington-DSM Des Moines
20h 07m1 stop Fort Lauderdale
$245Multiple Airlines
Sun, Sep 27 - Wed, Sep 30
Southwest Logo
5:50 am - 12:45 pmDSM  Des Moines-BWI Baltimore/Washington
5h 55m1 stop Chicago Midway
Southwest Logo
6:30 am - 12:00 pmBWI  Baltimore/Washington-DSM Des Moines
6h 30m1 stop Chicago Midway
$255Southwest
Sat, Oct 10 - Sat, Oct 24
Delta Logo
11:00 am - 6:24 pmDSM  Des Moines-BWI Baltimore/Washington
6h 24m1 stop Minneapolis St Paul
Delta Logo
3:00 pm - 7:12 pmBWI  Baltimore/Washington-DSM Des Moines
5h 12m1 stop Minneapolis St Paul
$255Delta
Wed, Dec 2 - Tue, Dec 29
Delta Logo
2:34 pm - 9:25 pmDSM  Des Moines-BWI Baltimore/Washington
5h 51m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:00 am - 10:46 amBWI  Baltimore/Washington-DSM Des Moines
5h 46m1 stop Atlanta Hartsfield-Jackson
$255Delta
Tue, Sep 15 - Wed, Sep 16
American Airlines Logo
10:35 am - 5:46 pmDSM  Des Moines-BWI Baltimore/Washington
6h 11m1 stop Chicago O'Hare Intl
American Airlines Logo
6:16 pm - 12:04 amBWI  Baltimore/Washington-DSM Des Moines
6h 48m1 stop Chicago O'Hare Intl
$255American Airlines
Wed, Sep 16 - Mon, Sep 21
Southwest Logo
2:00 pm - 12:50 amDSM  Des Moines-BWI Baltimore/Washington
9h 50m1 stop Phoenix Sky Harbor Intl
Southwest Logo
7:15 am - 11:30 amBWI  Baltimore/Washington-DSM Des Moines
5h 15m1 stop Chicago Midway
$255Southwest
Mon, Oct 19 - Tue, Oct 20
American Airlines Logo
10:35 am - 5:46 pmDSM  Des Moines-BWI Baltimore/Washington
6h 11m1 stop Chicago O'Hare Intl
American Airlines Logo
6:16 pm - 12:04 amBWI  Baltimore/Washington-DSM Des Moines
6h 48m1 stop Chicago O'Hare Intl
$269American Airlines
Wed, Sep 16 - Mon, Sep 21
United Airlines Logo
6:15 am - 1:57 pmDSM  Des Moines-BWI Baltimore/Washington
6h 42m1 stop Chicago O'Hare Intl
United Airlines Logo
5:21 pm - 9:21 pmBWI  Baltimore/Washington-DSM Des Moines
5h 00m1 stop Chicago O'Hare Intl
$286United Airlines
Tue, Dec 1 - Thu, Dec 31
Multiple Airlines Logo
8:10 am - 9:25 amDSM  Des Moines-BWI Baltimore/Washington
24h 15m2 stops Philadelphia Atlanta Hartsfield-Jackson
Multiple Airlines Logo
1:55 pm - 8:53 pmBWI  Baltimore/Washington-DSM Des Moines
7h 58m1 stop Fort Lauderdale
$290Multiple Airlines
Thu, Oct 1 - Sun, Oct 4
United Airlines Logo
3:20 pm - 9:29 pmDSM  Des Moines-BWI Baltimore/Washington
5h 09m1 stop Chicago O'Hare Intl
United Airlines Logo
10:25 am - 8:26 pmBWI  Baltimore/Washington-DSM Des Moines
11h 01m2 stops Chicago O'Hare Intl Denver Intl
$330United Airlines
Tue, Aug 25 - Sat, Aug 29

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Delta flights from Des Moines to Baltimore

Our best Delta deals on Des Moines to Baltimore flight tickets
Delta
Sep 15
DSM11:31 amDes Moines
6h 52m
1 stop
BWI7:23 pmBaltimore/Washington
Sep 17
BWI6:00 amBaltimore/Washington
5h 46m
1 stop
DSM10:46 amDes Moines
$262
Delta
Oct 1
DSM6:00 amDes Moines
4h 45m
1 stop
BWI11:45 amBaltimore/Washington
Oct 5
BWI11:34 amBaltimore/Washington
6h 14m
1 stop
DSM4:48 pmDes Moines
$269
Delta
Aug 31
DSM4:11 pmDes Moines
6h 18m
1 stop
BWI11:29 pmBaltimore/Washington
Sep 2
BWI5:36 pmBaltimore/Washington
4h 03m
1 stop
DSM8:39 pmDes Moines
$281

Southwest flights from Des Moines to Baltimore

Our best Southwest deals on Des Moines to Baltimore flight tickets
Southwest
Sep 15
DSM2:40 pmDes Moines
4h 35m
1 stop
BWI8:15 pmBaltimore/Washington
Sep 17
BWI6:30 amBaltimore/Washington
5h 55m
1 stop
DSM11:25 amDes Moines
$255
Southwest
Sep 15
DSM6:10 amDes Moines
5h 55m
2 stops
BWI1:05 pmBaltimore/Washington
Sep 17
BWI6:30 amBaltimore/Washington
5h 55m
1 stop
DSM11:25 amDes Moines
$260
Southwest
Sep 15
DSM2:40 pmDes Moines
4h 35m
1 stop
BWI8:15 pmBaltimore/Washington
Sep 17
BWI5:20 pmBaltimore/Washington
5h 55m
1 stop
DSM10:15 pmDes Moines
$263

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 August 14, 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 Des Moines - BWI Baltimore/Washington

DSMBWI

Des Moines

Sun 9/27

1:58 pm-4:46 pm

2 stops25h 48m

Baltimore/Washington

Wed 9/30

1:55 pm-9:02 am

1 stop20h 07m

$245

Des MoinesBaltimore

DSM Des Moines - BWI Baltimore/Washington

DSMBWI

Des Moines

Sat 10/10

5:50 am-12:45 pm

1 stop5h 55m

Baltimore/Washington

Sat 10/24

6:30 am-12:00 pm

1 stop6h 30m

$255
Quickest round-trip

Des MoinesBaltimore

DSM Des Moines - BWI Baltimore/Washington

DSMBWI

Des Moines

Wed 12/2

11:00 am-6:24 pm

1 stop6h 24m

Baltimore/Washington

Tue 12/29

3:00 pm-7:12 pm

1 stop5h 12m

$255

Des MoinesBaltimore

DSM Des Moines - BWI Baltimore/Washington

DSMBWI

Des Moines

Tue 9/15

2:34 pm-9:25 pm

1 stop5h 51m

Baltimore/Washington

Wed 9/16

6:00 am-10:46 am

1 stop5h 46m

$255

Des MoinesBaltimore

DSM Des Moines - BWI Baltimore/Washington

DSMBWI

Des Moines

Wed 9/16

10:35 am-5:46 pm

1 stop6h 11m

Baltimore/Washington

Mon 9/21

6:16 pm-12:04 am

1 stop6h 48m

$255

Des MoinesBaltimore

DSM Des Moines - BWI Baltimore/Washington

DSMBWI

Des Moines

Mon 10/19

2:00 pm-12:50 am

1 stop9h 50m

Baltimore/Washington

Tue 10/20

7:15 am-11:30 am

1 stop5h 15m

$255

Des MoinesBaltimore

DSM Des Moines - BWI Baltimore/Washington

DSMBWI

Des Moines

Wed 9/16

10:35 am-5:46 pm

1 stop6h 11m

Baltimore/Washington

Mon 9/21

6:16 pm-12:04 am

1 stop6h 48m

$269

Des MoinesBaltimore

DSM Des Moines - BWI Baltimore/Washington

DSMBWI

Des Moines

Tue 12/1

6:15 am-1:57 pm

1 stop6h 42m

Baltimore/Washington

Thu 12/31

5:21 pm-9:21 pm

1 stop5h 00m

$286

Des MoinesBaltimore

DSM Des Moines - BWI Baltimore/Washington

DSMBWI

Des Moines

Thu 10/1

8:10 am-9:25 am

2 stops24h 15m

Baltimore/Washington

Sun 10/4

1:55 pm-8:53 pm

1 stop7h 58m

$290

Des MoinesBaltimore

DSM Des Moines - BWI Baltimore/Washington

DSMBWI

Des Moines

Tue 8/25

3:20 pm-9:29 pm

1 stop5h 09m

Baltimore/Washington

Sat 8/29

10:25 am-8:26 pm

2 stops11h 01m

$330

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?

Prices are currently low for flights on this route.

Typical prices usually range from $316 to $697.
The lowest price recently found on this route was $245.

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 $321.

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 35m

Direct flights

None
The fastest flight from Des Moines to Baltimore takes 4h 35m
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 35m 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
United AirlinesPriceFrom $258Free CancellationRating
7.4
10,108 reviews
Search United Airlines flights
SouthwestPriceFrom $283Free CancellationRating
8.0
4,218 reviews
Search Southwest flights
DeltaPriceFrom $296Free CancellationRating
7.8
8,502 reviews
Search Delta flights
American AirlinesPriceFrom $310Free CancellationRating
7.1
11,929 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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