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Des Moines

$47+ Cheap flights from Boston to Des Moines (BOS - 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 11/21. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — DSM
dic. 4 — dic. 111
jue. 12/4
jue. 12/11
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Boston Logan Intl to Des Moines are usually found in September or August, booked 65 days in advance, depart on a Wednesday or Monday and return on a Monday

Cheap flight deals from Boston to Des Moines

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) 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 noviembre 4, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$93
(Kiwi.com)

One-way from

$47
(Kiwi.com)

Popular in

November

Cheapest in

September

Average price

$448

Good round-trip deal

$103 or less

Good one-way deal

$178 or less
Provider with most accurate pricing for Boston Logan Intl-Des Moines flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Des Moines flights.
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From Boston Logan Intl to Des Moines
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One-way flight from Boston Logan Intl to Des Moines
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Highest demand for flights based on searches. 7% potential increase in price ($30 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from Boston Logan Intl to Des Moines.
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Price to beat on a one-way flight from Boston Logan Intl to Des Moines.
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Find flight deals from Boston to Des Moines

Cheapest flights from Boston to Des Moines
Explore the most affordable flight options available from Boston to Des Moines. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 4, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/2112:45 pmBOS - DSM
Nonstop3h 13mAllegiant Air
lun. 11/248:00 amDSM - BOS
Nonstop2h 55mAllegiant Air
Deal found 11/3$93
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/512:45 pmBOS - DSM
Nonstop3h 13mAllegiant Air
vie. 12/128:00 amDSM - BOS
Nonstop2h 55mAllegiant Air
Deal found 11/3$98
This FlightHub deal was found by Cheapflights users on 11/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/1212:45 pmBOS - DSM
Nonstop3h 13mAllegiant Air
lun. 12/158:00 amDSM - BOS
Nonstop2h 55mAllegiant Air
Deal found 11/3$103
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/2112:45 pmBOS - DSM
Nonstop3h 13mAllegiant Air
mié. 11/268:00 amDSM - BOS
Nonstop2h 55mAllegiant Air
Deal found 11/3$112
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/1712:45 pmBOS - DSM
Nonstop3h 13mAllegiant Air
lun. 11/248:00 amDSM - BOS
Nonstop2h 55mAllegiant Air
Deal found 11/3$125
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/2412:45 pmBOS - DSM
Nonstop3h 13mAllegiant Air
mié. 11/268:00 amDSM - BOS
Nonstop2h 55mAllegiant Air
Deal found 11/3$142
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/58:28 amBOS - DSM
2 stops11h 35mMultiple Airlines
vie. 12/128:00 amDSM - BOS
Nonstop2h 55mMultiple Airlines
Deal found 11/3$143
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/1912:50 pmBOS - DSM
Nonstop3h 13mAllegiant Air
vie. 12/268:00 amDSM - BOS
Nonstop2h 55mAllegiant Air
Deal found 11/3$153
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/1912:50 pmBOS - DSM
Nonstop3h 13mAllegiant Air
lun. 12/228:05 amDSM - BOS
Nonstop2h 55mAllegiant Air
Deal found 11/3$171

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston 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 noviembre 4, 2025.
Use the filters below to find and compare flights from Boston to Des Moines that are best for you.

Fly from

Boston

Fly to

Des Moines

Route

Depart

Return

Price

BostonDes Moines

BOS - DSM

BOSDSM

Boston Logan Intl

vie. 12/5

12:17 pm-9:48 am

1 stop22h 31m

Des Moines

vie. 12/12

8:00 am-11:55 am

Nonstop2h 55m

$160

BostonDes Moines

BOS - DSM

BOSDSM

Boston Logan Intl

lun. 11/24

5:50 am-10:20 am

1 stop5h 30m

Des Moines

lun. 11/24

5:52 pm-11:54 pm

1 stop5h 02m

$237

BostonDes Moines

BOS - DSM

BOSDSM

Boston Logan Intl

lun. 11/24

12:45 pm-2:58 pm

Nonstop3h 13m

Des Moines

lun. 12/1

6:53 pm-8:49 pm

2 stops24h 56m

$250

BostonDes Moines

BOS - DSM

BOSDSM

Boston Logan Intl

lun. 11/24

5:29 am-9:41 am

1 stop5h 12m

Des Moines

mar. 12/2

6:33 pm-1:27 am

1 stop5h 54m

$287

BostonDes Moines

BOS - DSM

BOSDSM

Boston Logan Intl

jue. 12/18

5:29 am-9:45 am

1 stop5h 16m

Des Moines

jue. 12/25

12:10 pm-7:47 pm

1 stop6h 37m

$311

BostonDes Moines

BOS - DSM

BOSDSM

Boston Logan Intl

lun. 1/26

12:55 pm-9:04 pm

1 stop9h 09m

Des Moines

lun. 2/2

11:42 am-10:31 pm

1 stop9h 49m

$315

BostonDes Moines

BOS - DSM

BOSDSM

Boston Logan Intl

jue. 11/20

2:49 pm-11:44 pm

1 stop9h 55m

Des Moines

dom. 11/23

1:06 pm-10:44 pm

1 stop8h 38m

$320

BostonDes Moines

BOS - DSM

BOSDSM

Boston Logan Intl

mié. 12/31

5:45 am-11:28 am

1 stop6h 43m

Des Moines

sáb. 1/3

5:21 pm-11:57 pm

1 stop5h 36m

$322

BostonDes Moines

BOS - DSM

BOSDSM

Boston Logan Intl

lun. 11/24

5:29 am-9:41 am

1 stop5h 12m

Des Moines

vie. 11/28

6:50 am-1:54 pm

1 stop6h 04m

$332

BostonDes Moines

BOS - DSM

BOSDSM

Boston Logan Intl

mié. 11/26

7:00 am-2:37 pm

1 stop8h 37m

Des Moines

mié. 12/3

2:16 pm-11:24 pm

1 stop8h 08m

$332

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

Showing 1-10 of 22 results
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Compare providers for flights from Boston 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 Boston to Des Moines in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust 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 Boston-Des Moines flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Boston-Des Moines flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Boston-Des Moines flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Des Moines flights, Cheapflights users trust Mytrip the most. Mytrip 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 Boston-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 Boston to Des Moines

Have a flexible travel schedule? Discover the best time to fly to Des Moines from Boston 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 Boston to Des Moines

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

Use this chart to determine the optimal time to book a round-trip flight from Boston to Des Moines. Price data was last updated on October 31, 2025.

The best time to book flights from Boston to Des Moines is 64 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, November is the cheapest month in which you can book a flight from Boston to Des Moines (average of $100). Flying from Boston to Des Moines in January is currently the most expensive (average of $366). 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 BOS to DSM?

Find hourly flight availability from Boston 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 noviembre 4, 2025.

A simple way to save on the total cost of your ticket is to fly from Boston to Des Moines in the morning. If you’re flexible enough to do this you can expect to save up to 64% on your trip compared to booking a flight in the afternoon.

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 noviembre 4, 2025.
Read through reviews of airlines operating flights from Boston to Des Moines, such as Southwest, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,237 reviews

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,237 reviews
Southwest
8.0
Very good
4,237 reviews

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
8,002 reviews
Southwest
8.0
Very good
4,237 reviews

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,998 reviews
Southwest
8.0
Very good
4,237 reviews

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,038 reviews
Southwest
8.0
Very good
4,237 reviews

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Allegiant Air
7.2
Good
694 reviews
Southwest
8.0
Very good
4,237 reviews

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

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

  • How long is the flight from Boston to Des Moines?

    Departing from Boston to Des Moines will take you 5h 30m. The distance between Boston and Des Moines is about 1161 mi.

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

    Our cheapest airline available from Boston to Des Moines is Allegiant Air. Our recent data shows that you can find tickets from as low as $96 on this airline. Additional options worth looking into are Delta and American Airlines, starting at $260 and $296 round-trip. You may be able to fly from Boston to Des Moines for 75% less than the average price by searching for these airlines.

  • What are the cheapest flights from Boston to Des Moines?

    Looking at all options, your cheapest flight can be booked for $62. While the most popular route (Boston Logan Intl - Des Moines) can be booked for $93 on average, our data indicates $198 when flying from Boston to Des Moines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston 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 Boston to Des Moines?

    Currently, November is the cheapest month in which you can book a flight from Boston to Des Moines (average of $100). Flying from Boston to Des Moines in January is currently the most expensive (average of $366). 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 Des Moines?

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

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Top 5 airlines flying from Boston to Des Moines

Discover the top 5 airlines that operate flights from Boston 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 noviembre 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$96Average$160FlexibilityNo cancel feeOn-time88%
DeltaCheapest$260Average$403FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$296Average$422FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$314Average$427FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$333Average$417FlexibilityNo cancel feeOn-time63%

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