What is the cheapest airline that flies from Des Moines to Baltimore/Washington?

Frontier, United Airlines, and American Airlines are the most popular carriers operating from Des Moines to Baltimore/Washington

Which airport is the most popular layover for flights between Des Moines and Baltimore?

Chicago (ORD) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

What airlines fly to Baltimore?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Baltimore from Des Moines according to our data. American Airlines is the first choice among our users, with 65% of people opting to fly with this airline when traveling to Baltimore. Keep in mind that there are 4 different airlines that fly to Baltimore on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest travel time from Des Moines to Baltimore?

Flights connecting via Detroit (DTW) have the shortest average one-way travel time: 4h 59m.

Which layover airport has the shortest connection time from Des Moines to Baltimore?

Chicago (ORD) has the shortest average layover time for this route: 1h 19m.

Which layover airport offers the lowest fares from Des Moines to Baltimore?

Flights via Detroit (DTW) offer the lowest average round-trip price of $372.

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?

As of January 2026, there are 4 operators available to choose from 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.

$107 Cheap Flights from Des Moines to Baltimore in 2026

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

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:17 pm - 12:31 am

DSM

BWI

28h 14m

2 stops

3:19 pm - 9:45 am

BWI

DSM

19h 26m

2 stops

$264Frontier

Mon, Mar 2 - Mon, Mar 9

9:00 am - 12:31 am

DSM

BWI

38h 31m

2 stops

12:30 pm - 10:51 pm

BWI

DSM

11h 21m

1 stop

$308Multiple Airlines

Sun, Mar 1 - Sun, Mar 8

7:32 pm - 7:44 pm

DSM

BWI

23h 12m

2 stops

6:00 am - 6:32 pm

BWI

DSM

37h 32m

2 stops

$313Frontier

Thu, Feb 19 - Sun, Feb 22

4:24 pm - 11:26 pm

DSM

BWI

6h 02m

1 stop

6:00 am - 10:18 am

BWI

DSM

5h 18m

1 stop

$315Delta

Sat, Apr 18 - Thu, Apr 23

1:10 pm - 9:23 pm

DSM

BWI

7h 13m

1 stop

6:05 am - 4:10 pm

BWI

DSM

11h 05m

2 stops

$320United Airlines

Tue, Apr 21 - Tue, Apr 28

6:25 am - 4:25 pm

DSM

BWI

9h 00m

2 stops

10:35 am - 7:20 pm

BWI

DSM

9h 45m

2 stops

$326Southwest

Mon, Mar 2 - Wed, Mar 4

4:40 pm - 10:50 pm

DSM

BWI

5h 10m

1 stop

7:45 am - 11:25 am

BWI

DSM

4h 40m

1 stop

$328Southwest

Thu, Feb 19 - Tue, Feb 24

5:24 am - 11:54 am

DSM

BWI

5h 30m

1 stop

6:05 am - 10:17 am

BWI

DSM

5h 12m

1 stop

$329Delta

Sat, Feb 28 - Sat, Mar 7

4:25 pm - 11:21 pm

DSM

BWI

5h 56m

1 stop

12:50 pm - 4:24 pm

BWI

DSM

4h 34m

1 stop

$330American Airlines

Wed, Feb 4 - Sat, Feb 7

9:00 am - 12:31 am

DSM

BWI

38h 31m

2 stops

12:30 pm - 10:51 pm

BWI

DSM

11h 21m

1 stop

$331Multiple Airlines

Sun, Mar 1 - Sun, Mar 8

Frontier flights from Des Moines to Baltimore

Our best Frontier deals on Des Moines to Baltimore flight tickets

Frontier

Mar 2

DSM7:17 pmDes Moines

28h 14m

2 stops

BWI12:31 amBaltimore/Washington

Mar 9

BWI3:19 pmBaltimore/Washington

19h 26m

2 stops

DSM9:45 amDes Moines

$264

Frontier

Feb 19

DSM7:32 pmDes Moines

23h 12m

2 stops

BWI7:44 pmBaltimore/Washington

Feb 22

BWI6:00 amBaltimore/Washington

37h 32m

2 stops

DSM6:32 pmDes Moines

$313

Frontier

Mar 1

DSM7:27 pmDes Moines

44h 46m

2 stops

BWI5:13 pmBaltimore/Washington

Mar 8

BWI3:19 pmBaltimore/Washington

43h 26m

2 stops

DSM9:45 amDes Moines

$351

Delta flights from Des Moines to Baltimore

Our best Delta deals on Des Moines to Baltimore flight tickets

Delta

Apr 18

DSM4:24 pmDes Moines

6h 02m

1 stop

BWI11:26 pmBaltimore/Washington

Apr 25

BWI6:00 amBaltimore/Washington

5h 16m

1 stop

DSM10:16 amDes Moines

$315

Delta

Feb 28

DSM5:24 amDes Moines

5h 30m

1 stop

BWI11:54 amBaltimore/Washington

Mar 7

BWI6:05 amBaltimore/Washington

5h 12m

1 stop

DSM10:17 amDes Moines

$329

Delta

Mar 5

DSM5:27 amDes Moines

5h 27m

1 stop

BWI11:54 amBaltimore/Washington

Mar 13

BWI5:40 amBaltimore/Washington

5h 06m

1 stop

DSM9:46 amDes Moines

$347

Fly from

Fly to

Route

Depart

Return

Price

Des MoinesBaltimore

DSM - BWI

DSMBWI

Des Moines

Mon 3/2

7:17 pm-12:31 am

2 stops28h 14m

Baltimore/Washington

Mon 3/9

3:19 pm-9:45 am

2 stops19h 26m

$264

Des MoinesBaltimore

DSM - BWI

DSMBWI

Des Moines

Sun 3/1

9:00 am-12:31 am

2 stops38h 31m

Baltimore/Washington

Sun 3/8

12:30 pm-10:51 pm

1 stop11h 21m

$308

Des MoinesBaltimore

DSM - BWI

DSMBWI

Des Moines

Thu 2/19

7:32 pm-7:44 pm

2 stops23h 12m

Baltimore/Washington

Sun 2/22

6:00 am-6:32 pm

2 stops37h 32m

$313

Des MoinesBaltimore

DSM - BWI

DSMBWI

Des Moines

Sat 4/18

4:24 pm-11:26 pm

1 stop6h 02m

Baltimore/Washington

Thu 4/23

6:00 am-10:18 am

1 stop5h 18m

$315

Des MoinesBaltimore

DSM - BWI

DSMBWI

Des Moines

Tue 4/21

1:10 pm-9:23 pm

1 stop7h 13m

Baltimore/Washington

Tue 4/28

6:05 am-4:10 pm

2 stops11h 05m

$320

Des MoinesBaltimore

DSM - BWI

DSMBWI

Des Moines

Mon 3/2

6:25 am-4:25 pm

2 stops9h 00m

Baltimore/Washington

Wed 3/4

10:35 am-7:20 pm

2 stops9h 45m

$326

Des MoinesBaltimore

DSM - BWI

DSMBWI

Des Moines

Thu 2/19

4:40 pm-10:50 pm

1 stop5h 10m

Baltimore/Washington

Tue 2/24

7:45 am-11:25 am

1 stop4h 40m

$328

Des MoinesBaltimore

DSM - BWI

DSMBWI

Des Moines

Sat 2/28

5:24 am-11:54 am

1 stop5h 30m

Baltimore/Washington

Sat 3/7

6:05 am-10:17 am

1 stop5h 12m

$329

Des MoinesBaltimore

DSM - BWI

DSMBWI

Des Moines

Wed 2/4

4:25 pm-11:21 pm

1 stop5h 56m

Baltimore/Washington

Sat 2/7

12:50 pm-4:24 pm

1 stop4h 34m

$330

Des MoinesBaltimore

DSM - BWI

DSMBWI

Des Moines

Sun 3/1

9:00 am-12:31 am

2 stops38h 31m

Baltimore/Washington

Sun 3/8

12:30 pm-10:51 pm

1 stop11h 21m

$331

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Layovers

What is the cheapest month to fly to Baltimore?

If you’re not able to fly to Baltimore in September, then August is your next best option. Flight prices from Des Moines to Baltimore during August average around $304.

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 14m
Direct flights	None

The fastest flight from Des Moines to Baltimore takes 4h 14m

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 4h 14m 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?
As of January 2026, there are 4 operators available to choose from 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?
momondo data reveals that the most frequently booked airline on the route from Des Moines to Baltimore is Delta, representing 49% of all bookings. The subsequent popular airlines are American Airlines at 20%, United Airlines at 16%, and Southwest at 15%.

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
Southwest	PriceFrom $198	Free Cancellation	Rating 8.0 4,258 reviews	Search Southwest flights
Delta	PriceFrom $236	Free Cancellation	Rating 7.9 8,051 reviews	Search Delta flights
American Airlines	PriceFrom $270	Free Cancellation	Rating 7.2 11,136 reviews	Search American Airlines flights
United Airlines	PriceFrom $301	Free Cancellation	Rating 7.4 9,163 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.

An easier way to manage your Baltimore trip

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Cheap flights from Des Moines to Washington, D.C. from $107

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 3/17. 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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Frontier flights from Des Moines to Baltimore

Our best Frontier deals on Des Moines to Baltimore flight tickets

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

What is the cheapest month to fly to Baltimore?

If you’re not able to fly to Baltimore in September, then August is your next best option. Flight prices from Des Moines to Baltimore during August average around $304.

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

What is the cheapest airline that flies from Des Moines to Baltimore/Washington?

Frontier, United Airlines, and American Airlines are the most popular carriers operating from Des Moines to Baltimore/Washington

What airlines fly to Baltimore?

Which airport is the most popular layover for flights between Des Moines and Baltimore?

Chicago (ORD) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Des Moines to Baltimore?

Flights via Detroit (DTW) offer the lowest average round-trip price of $372.

Which layover airport has the shortest travel time from Des Moines to Baltimore?

Flights connecting via Detroit (DTW) have the shortest average one-way travel time: 4h 59m.

Which layover airport has the shortest connection time from Des Moines to Baltimore?

Chicago (ORD) has the shortest average layover time for this route: 1h 19m.

When to book flights from Des Moines to Baltimore

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

Direct flights

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

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

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?

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

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

Why use momondo?

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

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

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

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

An easier way to manage your Baltimore trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Maryland