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Cheap flights from Des Moines to Boston from $61

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 Boston departing on 5/10. 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
0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Des Moines to Boston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Allegiant Air Logo
7:00 am - 10:49 am
DSM
-
BOS
2h 49mnonstop
Allegiant Air Logo
11:39 am - 1:46 pm
BOS
-
DSM
3h 07mnonstop
$109Allegiant Air
Sun, May 10 - Thu, May 14
Allegiant Air Logo
7:00 am - 10:49 am
DSM
-
BOS
2h 49mnonstop
Allegiant Air Logo
11:39 am - 1:46 pm
BOS
-
DSM
3h 07mnonstop
$112Allegiant Air
Sun, May 10 - Thu, May 14
Allegiant Air Logo
7:00 am - 10:49 am
DSM
-
BOS
2h 49mnonstop
Allegiant Air Logo
12:07 pm - 2:16 pm
BOS
-
DSM
3h 09mnonstop
$130Allegiant Air
Thu, May 14 - Thu, May 21
Allegiant Air Logo
7:00 am - 10:49 am
DSM
-
BOS
2h 49mnonstop
Allegiant Air Logo
12:07 pm - 2:16 pm
BOS
-
DSM
3h 09mnonstop
$140Allegiant Air
Thu, May 14 - Thu, May 21
Allegiant Air Logo
6:30 am - 10:21 am
DSM
-
BOS
2h 51mnonstop
Allegiant Air Logo
12:11 pm - 2:14 pm
BOS
-
DSM
3h 03mnonstop
$142Allegiant Air
Mon, Sep 21 - Fri, Sep 25
Allegiant Air Logo
7:00 am - 10:49 am
DSM
-
BOS
2h 49mnonstop
Allegiant Air Logo
11:39 am - 1:46 pm
BOS
-
DSM
3h 07mnonstop
$146Allegiant Air
Thu, May 14 - Sun, May 17
Allegiant Air Logo
7:30 am - 11:17 am
DSM
-
BOS
2h 47mnonstop
Allegiant Air Logo
12:07 pm - 2:16 pm
BOS
-
DSM
3h 09mnonstop
$152Allegiant Air
Sun, May 24 - Sun, May 31
Allegiant Air Logo
7:00 am - 10:49 am
DSM
-
BOS
2h 49mnonstop
Allegiant Air Logo
11:39 am - 1:46 pm
BOS
-
DSM
3h 07mnonstop
$157Allegiant Air
Thu, May 14 - Sun, May 17
Allegiant Air Logo
7:30 am - 11:17 am
DSM
-
BOS
2h 47mnonstop
Allegiant Air Logo
12:07 pm - 2:18 pm
BOS
-
DSM
3h 11mnonstop
$163Allegiant Air
Thu, May 21 - Thu, Jun 4
Allegiant Air Logo
7:30 am - 11:17 am
DSM
-
BOS
2h 47mnonstop
Allegiant Air Logo
12:07 pm - 2:18 pm
BOS
-
DSM
3h 11mnonstop
$179Allegiant Air
Sun, Jun 7 - Thu, Jun 11

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Allegiant Air flights from Des Moines to Boston

Our best Allegiant Air deals on Des Moines to Boston flight tickets
Allegiant Air
May 10
DSM7:00 amDes Moines
2h 49m
BOS10:49 amBoston Logan Intl
May 14
BOS11:39 amBoston Logan Intl
3h 07m
DSM1:46 pmDes Moines
$109
Allegiant Air
May 10
DSM7:00 amDes Moines
2h 49m
BOS10:49 amBoston Logan Intl
May 14
BOS11:39 amBoston Logan Intl
3h 07m
DSM1:46 pmDes Moines
$112
Allegiant Air
May 14
DSM7:00 amDes Moines
2h 49m
BOS10:49 amBoston Logan Intl
May 21
BOS12:07 pmBoston Logan Intl
3h 09m
DSM2:16 pmDes Moines
$130

American Airlines flights from Des Moines to Boston

Our best American Airlines deals on Des Moines to Boston flight tickets
American Airlines
May 10
DSM6:00 amDes Moines
7h 26m
1 stop
BOS2:26 pmBoston Logan Intl
May 16
BOS6:30 amBoston Logan Intl
6h 00m
1 stop
DSM11:30 amDes Moines
$423
American Airlines
May 10
DSM6:00 amDes Moines
7h 26m
1 stop
BOS2:26 pmBoston Logan Intl
May 16
BOS2:12 pmBoston Logan Intl
8h 15m
1 stop
DSM9:27 pmDes Moines
$456
American Airlines
May 10
DSM6:00 amDes Moines
7h 26m
1 stop
BOS2:26 pmBoston Logan Intl
May 16
BOS4:32 pmBoston Logan Intl
8h 17m
1 stop
DSM11:49 pmDes Moines
$457

momondo Fare Finder

 
Customize your flight search to find flights from Des Moines to Boston 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 April 27, 2026.
Use the filters below to find and compare flights from Des Moines to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Des MoinesBoston

DSM - BOS

DSMBOS

Des Moines

Sun 5/10

7:00 am-10:49 am

Nonstop2h 49m

Boston Logan Intl

Thu 5/14

11:39 am-1:46 pm

Nonstop3h 07m

$109

Des MoinesBoston

DSM - BOS

DSMBOS

Des Moines

Sun 5/10

7:00 am-10:49 am

Nonstop2h 49m

Boston Logan Intl

Thu 5/14

11:39 am-1:46 pm

Nonstop3h 07m

$112

Des MoinesBoston

DSM - BOS

DSMBOS

Des Moines

Thu 5/14

7:00 am-10:49 am

Nonstop2h 49m

Boston Logan Intl

Thu 5/21

12:07 pm-2:16 pm

Nonstop3h 09m

$130

Des MoinesBoston

DSM - BOS

DSMBOS

Des Moines

Thu 5/14

7:00 am-10:49 am

Nonstop2h 49m

Boston Logan Intl

Thu 5/21

12:07 pm-2:16 pm

Nonstop3h 09m

$140
Quickest round-trip

Des MoinesBoston

DSM - BOS

DSMBOS

Des Moines

Mon 9/21

6:30 am-10:21 am

Nonstop2h 51m

Boston Logan Intl

Fri 9/25

12:11 pm-2:14 pm

Nonstop3h 03m

$142

Des MoinesBoston

DSM - BOS

DSMBOS

Des Moines

Thu 5/14

7:00 am-10:49 am

Nonstop2h 49m

Boston Logan Intl

Sun 5/17

11:39 am-1:46 pm

Nonstop3h 07m

$146

Des MoinesBoston

DSM - BOS

DSMBOS

Des Moines

Sun 5/24

7:30 am-11:17 am

Nonstop2h 47m

Boston Logan Intl

Sun 5/31

12:07 pm-2:16 pm

Nonstop3h 09m

$152

Des MoinesBoston

DSM - BOS

DSMBOS

Des Moines

Thu 5/14

7:00 am-10:49 am

Nonstop2h 49m

Boston Logan Intl

Sun 5/17

11:39 am-1:46 pm

Nonstop3h 07m

$157

Des MoinesBoston

DSM - BOS

DSMBOS

Des Moines

Thu 5/21

7:30 am-11:17 am

Nonstop2h 47m

Boston Logan Intl

Thu 6/4

12:07 pm-2:18 pm

Nonstop3h 11m

$163

Des MoinesBoston

DSM - BOS

DSMBOS

Des Moines

Sun 6/7

7:30 am-11:17 am

Nonstop2h 47m

Boston Logan Intl

Thu 6/11

12:07 pm-2:18 pm

Nonstop3h 11m

$179

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Des Moines to Boston

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 Boston?

What is the cheapest month to fly to Boston?

In general, May is the cheapest month to fly from Des Moines to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $184. If you aren’t able to travel during the month of May, then book flights to Boston from Des Moines during June instead. Flights to Boston in June, while not as cheap as those in May, still average around $187.

What is the cheapest day to depart on your flight to Boston?

The cheapest day to depart from Des Moines to Boston is on a Monday when prices can be found for as low as $126. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Wednesday is $187.

What is the cheapest Des Moines to Boston Logan Intl flight route?

Fly from Des Moines to Boston Logan Intl for the best Des Moines - Boston Logan Intl flight prices

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

You are more likely to see cheaper flights to Boston from Des Moines when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around $311 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Des Moines for as low as $170 on momondo.

What cabin class options are available on Des Moines to Boston flights?

There is only 1 cabin class available to choose from on Des Moines to Boston flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Des Moines to Boston flights?

No. A direct flight is the cheapest option for a flight between Des Moines to Boston.

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

As of April 2026, prices for Des Moines to Boston flights are approximately 18% cheaper when compared to flights at the same time last year.

When to book flights from Des Moines to Boston

Are you open to changing your travel dates? Check out the ideal times to fly from Des Moines to Boston according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Des Moines to Boston (DSM to BOS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Des Moines to Boston

Best Price Found

$97

Fastest flight time

2h 46m

Direct flights

Mon, Fri and Sat

Airports in Boston

1 airport
The best one-way flight to Boston from Des Moines in the past 72 hours is $97. The best round-trip flight deal from Des Moines to Boston found on momondo in the last 72 hours is $143.
The fastest flight from Des Moines to Boston takes 2h 46m
Direct flights go from Des Moines to Boston on Monday, Friday and Saturday. The only airline offering direct flights is Allegiant Air.
There is 1 airport in Boston. From Des Moines there are direct flights to Boston Logan Intl (BOS).
Search flight deals

Frequently asked questions about flying from Des Moines to Boston

  • How far is Des Moines to Boston Logan Intl by plane?

    The straight-line distance from Des Moines to Boston Logan Intl is 1156.4 mi. Typically, this will take 2h 46m by plane in normal conditions.

  • When did momondo last update prices for flights from Des Moines Airport to Boston Logan Intl Airport?

    Prices for flights from Des Moines Airport to Boston Logan Intl Airport were last updated today.

  • How many operators does momondo search for flights from Des Moines Airport to Boston Logan Intl Airport?

  • How old do you have to be to fly from Des Moines Airport to Boston Logan Intl 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 Boston Logan Intl Airport.

  • What documentation or ID do you need to fly to Boston Logan Intl Airport?

    The travel and health documents required for your trip to Boston Logan Intl 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 Boston Logan Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Des Moines to Boston?

  • What is the most popular airline from Des Moines to Boston?

Best airlines flying from Des Moines to Boston

Compare and see reviews for airlines that fly from Des Moines to Boston with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $96Free CancellationRating
7.3
706 reviews
Search Allegiant Air flights
DeltaPriceFrom $165Free CancellationRating
7.9
8,462 reviews
Search Delta flights
SouthwestPriceFrom $183Free CancellationRating
8.0
4,321 reviews
Search Southwest flights
American AirlinesPriceFrom $244Free CancellationRating
7.1
11,668 reviews
Search American Airlines flights
United AirlinesPriceFrom $291Free CancellationRating
7.4
9,668 reviews
Search United Airlines flights

  • Allegiant Air Flights From Des Moines to Boston

    Allegiant Air flies from Des Moines to Boston around 2 times per week, with 706 momondo users rating the airline 7.3/10. The cheapest Allegiant Air deal from Des Moines to Boston in the last 72 hours was $96 (round-trip), much lower than the average airfare cost of $170 for Allegiant Air flights on this route.

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Hampton Beach
Salem
Ogunquit
Old Orchard Beach
Hampton
York Beach
Kennebunkport
Plymouth
Cambridge
South Yarmouth
Gloucester
Narragansett
Brockton
Falmouth
Chatham
Warwick
Sturbridge
Laconia
Dennis Port
Nashua

Why use momondo?

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

Finding the right flight to Boston 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 Boston quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Des Moines to Boston flights to just show those with flexible booking policies.

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

Once you have performed a search for Des Moines to Boston flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Des Moines to Boston flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Boston trip

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