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$111+ Cheap flights from Baltimore to Des Moines (BWI - DSM)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — DSM
Apr 8 — Apr 151
Tue 4/8
Tue 4/15
1 adult, Economy
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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

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3. Compare prices and book

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Cheapflights Tip: The best prices from Baltimore/Washington to Des Moines are usually found in February or March, booked 12 days in advance, depart on a Wednesday or Saturday and return on a Saturday

Cheap flight deals from Baltimore to Des Moines

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Des Moines (DSM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$229
(Mytrip)

One-way from

$118
(Mytrip)

Popular in

January

Cheapest in

February

Average price

$373
Provider with most accurate pricing for Baltimore/Washington-Des Moines flight deals.
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Provider most trusted by Cheapflights users for Baltimore/Washington-Des Moines flights.
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From Baltimore/Washington to Des Moines
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One-way flight from Baltimore/Washington to Des Moines
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Highest demand for flights based on searches. 10% potential increase in price ($52 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Baltimore to Des Moines

Cheapest flights from Baltimore to Des Moines
Explore the most affordable flight options available from Baltimore to Des Moines. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 3, 2025.

This Mytrip deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/55:15 pmBWI - DSM
1 stop6h 22mMultiple Airlines
Sun 6/86:32 pmDSM - BWI
1 stop20h 21mMultiple Airlines
Deal found 4/1$229
This United Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/306:15 amBWI - DSM
1 stop5h 25mUnited Airlines
Wed 5/78:00 amDSM - BWI
1 stop7h 17mUnited Airlines
Deal found 4/1$271
This American Airlines deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/237:30 amBWI - DSM
1 stop4h 51mAmerican Airlines
Sat 4/261:59 pmDSM - BWI
1 stop7h 20mAmerican Airlines
Deal found 4/2$284
This Delta deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/175:15 pmBWI - DSM
1 stop4h 22mDelta
Sat 6/216:31 pmDSM - BWI
1 stop4h 48mDelta
Deal found 4/3$297
This Southwest deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/66:15 amBWI - DSM
1 stop7h 35mSouthwest
Mon 6/96:30 pmDSM - BWI
1 stop3h 45mSouthwest
Deal found 4/1$319

Cheapflights Fare Finder

Customize your flight search to find flights from Baltimore to Des Moines 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, Cheapflights users made 2,558,603 searches. Data last updated April 3, 2025.
Use the filters below to find and compare flights from Baltimore to Des Moines that are best for you.

Fly from

Baltimore

Fly to

Des Moines

Route

Depart

Return

Price

BaltimoreDes Moines

BWI - DSM

BWIDSM

Baltimore/Washington

Thu 6/5

5:15 pm-10:37 pm

1 stop6h 22m

Des Moines

Sun 6/8

6:32 pm-3:53 pm

1 stop20h 21m

$229

BaltimoreDes Moines

BWI - DSM

BWIDSM

Baltimore/Washington

Wed 4/30

6:15 am-10:40 am

1 stop5h 25m

Des Moines

Wed 5/7

8:00 am-4:17 pm

1 stop7h 17m

$271

BaltimoreDes Moines

BWI - DSM

BWIDSM

Baltimore/Washington

Wed 4/23

7:30 am-11:21 am

1 stop4h 51m

Des Moines

Sat 4/26

1:59 pm-10:19 pm

1 stop7h 20m

$284

BaltimoreDes Moines

BWI - DSM

BWIDSM

Baltimore/Washington

Tue 6/17

5:15 pm-8:37 pm

1 stop4h 22m

Des Moines

Sat 6/21

6:31 pm-12:19 am

1 stop4h 48m

$297

BaltimoreDes Moines

BWI - DSM

BWIDSM

Baltimore/Washington

Fri 6/6

6:15 am-12:50 pm

1 stop7h 35m

Des Moines

Mon 6/9

6:30 pm-11:15 pm

1 stop3h 45m

$319

BaltimoreDes Moines

BWI - DSM

BWIDSM

Baltimore/Washington

Wed 7/9

6:34 pm-7:04 pm

1 stop25h 30m

$111

BaltimoreDes Moines

BWI - DSM

BWIDSM

Baltimore/Washington

Wed 4/30

7:30 am-11:21 am

1 stop4h 51m

$136

BaltimoreDes Moines

BWI - DSM

BWIDSM

Baltimore/Washington

Sun 6/8

6:00 am-10:19 am

1 stop5h 19m

$184

BaltimoreDes Moines

BWI - DSM

BWIDSM

Baltimore/Washington

Tue 4/22

5:30 pm-10:05 pm

2 stops5h 35m

$219

BaltimoreDes Moines

BWI - DSM

BWIDSM

Baltimore/Washington

Thu 5/8

6:45 am-4:14 pm

2 stops10h 29m

$223

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/2

Compare providers for flights from Baltimore to Des Moines

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Baltimore to Des Moines in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*3 stars
CheapOairPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Baltimore-Des Moines flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Baltimore-Des Moines flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Baltimore-Des Moines flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Baltimore-Des Moines flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Baltimore-Des Moines flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Baltimore to Des Moines

Have a flexible travel schedule? Discover the best time to fly to Des Moines from Baltimore with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Baltimore to Des Moines

How far ahead should I book a flight from Baltimore to Des Moines?

Use this chart to determine the optimal time to book a round-trip flight from Baltimore to Des Moines. Price data was last updated on March 28, 2025.

The price you pay for your flight from Baltimore to Des Moines may vary depending on when you book. For the best chance of a lower fare, look to book 12 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Baltimore to Des Moines?

Currently, August is the cheapest month in which you can book a flight from Baltimore to Des Moines (average of $336). Flying from Baltimore to Des Moines in June is currently the most expensive (average of $422). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BWI to DSM?

Find hourly flight availability from Baltimore to Des Moines. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 3, 2025.

One of the essential ways to save on airfare from Baltimore to Des Moines is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 20% on airfare.

Rainfall in Des Moines by month

Plan your trip to Des Moines by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Des Moines ranges from 1.0 - 4.9 inches per month. June is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Des Moines when rainfall is around 1.0 in.

Temperature in Des Moines by month

Plan your trip to Des Moines by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Des Moines, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Des Moines

Get insights into the airlines that provide service to Des Moines. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Des Moines. Reviews last updated April 3, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta and United Airlines from Baltimore to Des Moines to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,274 reviews

Crew

8.6

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.1

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.0
Very good
4,274 reviews
Southwest
8.0
Very good
4,274 reviews

Crew

8.6

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.1

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,897 reviews
Southwest
8.0
Very good
4,274 reviews

Crew

8.6

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.1

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,616 reviews
Southwest
8.0
Very good
4,274 reviews

Crew

8.6

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.1

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,274 reviews

Crew

8.6

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.1

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

Find useful and relevant information for your journey from Baltimore to Des Moines. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Baltimore to Des Moines round-trip?

    Our cheapest airline available from Baltimore to Des Moines is United Airlines. Our recent data shows that you can find tickets from as low as $271 on this airline. Additional options worth looking into are American Airlines and Delta, starting at $284 and $297 round-trip. Users have found that United Airlines is 36% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Baltimore to Des Moines one-way?

    One-way options have recently been found by users for as low as $136 on American Airlines. Other airlines that offer cheap prices include Delta from $184 and Southwest from $219 one-way.

  • Can I find deals for flights from Baltimore to Des Moines that include hotel bookings?

    Yes. In addition to deals on Baltimore to Des Moines flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Baltimore to Des Moines?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Baltimore to Des Moines.

  • Can I find deals for business class flights from Baltimore to Des Moines?

    Yes. Cheapflights offers flight deals from Baltimore to Des Moines by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Baltimore to Des Moines?

    Currently, August is the cheapest month in which you can book a flight from Baltimore to Des Moines (average of $336). Flying from Baltimore to Des Moines in June is currently the most expensive (average of $422). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Baltimore?

Book flights to Baltimore if you plan to visit one of these locations
Ames
Altoona
Johnston
Boone
West Des Moines

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Top 4 airlines flying from Baltimore to Des Moines

Discover the top 4 airlines that operate flights from Baltimore to Des Moines. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$279Average$387FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$282Average$426FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$291Average$501FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$298Average$468FlexibilityNo cancel feeOn-time71%

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