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Des Moines

$94+ 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 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — DSM
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Baltimore/Washington to Des Moines are usually found in February or April, 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 June 12, 2025.

Round-trip from

$191
(Mytrip)

One-way from

$94
(Mytrip)

Popular in

January

Cheapest in

February

Average price

$507
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. 13% potential increase in price ($66 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 12, 2025.

This Mytrip deal was found by Cheapflights users on 6/11. 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.
Tue 7/155:45 amBWI - DSM
1 stop8h 46mMultiple Airlines
Wed 7/1611:00 amDSM - BWI
1 stop20h 44mMultiple Airlines
Deal found 6/11$191
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Mon 9/157:11 pmBWI - DSM
1 stop4h 56mAmerican Airlines
Thu 9/186:11 pmDSM - BWI
1 stop5h 30mAmerican Airlines
Deal found 6/11$271
This Delta deal was found by Cheapflights users on 6/9. 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.
Sat 7/56:00 amBWI - DSM
1 stop5h 19mDelta
Tue 7/155:52 pmDSM - BWI
1 stop4h 26mDelta
Deal found 6/9$297
This Southwest deal was found by Cheapflights users on 6/12. 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.
Mon 9/86:15 amBWI - DSM
1 stop7h 45mSouthwest
Fri 9/126:00 amDSM - BWI
2 stops9h 00mSouthwest
Deal found 6/12$306
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Thu 7/316:15 amBWI - DSM
1 stop5h 14mUnited Airlines
Tue 8/56:24 amDSM - BWI
1 stop6h 24mUnited Airlines
Deal found 6/10$389

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 June 12, 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

Tue 7/15

5:45 am-1:31 pm

1 stop8h 46m

Des Moines

Wed 7/16

11:00 am-8:44 am

1 stop20h 44m

$191

BaltimoreDes Moines

BWI - DSM

BWIDSM

Baltimore/Washington

Sat 7/5

6:00 am-10:19 am

1 stop5h 19m

Des Moines

Tue 7/15

5:52 pm-11:18 pm

1 stop4h 26m

$297

BaltimoreDes Moines

BWI - DSM

BWIDSM

Baltimore/Washington

Wed 8/6

6:00 am-12:39 pm

1 stop7h 39m

Des Moines

Wed 8/13

5:29 pm-11:09 pm

1 stop4h 40m

$305

BaltimoreDes Moines

BWI - DSM

BWIDSM

Baltimore/Washington

Mon 9/8

6:15 am-1:00 pm

1 stop7h 45m

Des Moines

Fri 9/12

6:00 am-4:00 pm

2 stops9h 00m

$306

BaltimoreDes Moines

BWI - DSM

BWIDSM

Baltimore/Washington

Thu 7/31

6:15 am-10:29 am

1 stop5h 14m

Des Moines

Tue 8/5

6:24 am-1:48 pm

1 stop6h 24m

$389

BaltimoreDes Moines

BWI - DSM

BWIDSM

Baltimore/Washington

Thu 7/10

9:39 am-10:38 pm

1 stop13h 59m

$94

BaltimoreDes Moines

BWI - DSM

BWIDSM

Baltimore/Washington

Tue 7/1

10:32 am-4:15 pm

1 stop6h 43m

$149

BaltimoreDes Moines

BWI - DSM

BWIDSM

Baltimore/Washington

Thu 7/24

6:25 pm-10:33 pm

1 stop5h 08m

$184

BaltimoreDes Moines

BWI - DSM

BWIDSM

Baltimore/Washington

Wed 7/9

2:50 pm-11:15 pm

2 stops9h 25m

$189

BaltimoreDes Moines

BWI - DSM

BWIDSM

Baltimore/Washington

Thu 6/19

5:30 pm-9:22 pm

1 stop4h 52m

$324

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

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 June 9, 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 $411). 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 June 12, 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 June 12, 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
4,287 reviews

Entertainment

7.6

Boarding

8.2

Comfort

8.0

Food

7.1

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Southwest
8.0
Very good
4,287 reviews
Southwest
8.0
Very good
4,287 reviews

Entertainment

7.6

Boarding

8.2

Comfort

8.0

Food

7.1

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Delta
8.0
Very good
7,950 reviews
Southwest
8.0
Very good
4,287 reviews

Entertainment

7.6

Boarding

8.2

Comfort

8.0

Food

7.1

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
United Airlines
7.4
Good
8,790 reviews
Southwest
8.0
Very good
4,287 reviews

Entertainment

7.6

Boarding

8.2

Comfort

8.0

Food

7.1

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,287 reviews

Entertainment

7.6

Boarding

8.2

Comfort

8.0

Food

7.1

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

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 Delta. Our recent data shows that you can find tickets from as low as $297 on this airline. Additional options worth looking into are American Airlines and Southwest, starting at $305 and $362 round-trip. Users have found that Delta is 28% 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 $149 on American Airlines. Other airlines that offer cheap prices include Delta from $184 and Southwest from $189 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 $411). 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
Altoona
Ames
Johnston
Boone
West Des Moines
Ankeny

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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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$246Average$367FlexibilityNo cancel feeOn-time71%
DeltaCheapest$279Average$382FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$297Average$408FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$361Average$431FlexibilityNo cancel feeOn-time63%

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