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Cheap flights from Des Moines to Boston from $63

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 8/31. 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
1 adult, Economy, 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
6:30 am - 10:21 amDSM  Des Moines-BOS Boston Logan Intl
2h 51mnonstop
Allegiant Air Logo
12:11 pm - 2:14 pmBOS  Boston Logan Intl-DSM Des Moines
3h 03mnonstop
$134Allegiant Air
Mon, Sep 21 - Fri, Sep 25
Allegiant Air Logo
6:30 am - 10:18 amDSM  Des Moines-BOS Boston Logan Intl
2h 48mnonstop
Allegiant Air Logo
12:11 pm - 2:14 pmBOS  Boston Logan Intl-DSM Des Moines
3h 03mnonstop
$134Allegiant Air
Mon, Aug 31 - Fri, Sep 4
Multiple Airlines Logo
6:30 am - 10:18 amDSM  Des Moines-BOS Boston Logan Intl
2h 48mnonstop
Multiple Airlines Logo
12:45 pm - 7:57 pmBOS  Boston Logan Intl-DSM Des Moines
32h 12m2 stops Atlanta Hartsfield-Jackson Philadelphia
$196Multiple Airlines
Mon, Aug 31 - Wed, Sep 2
Multiple Airlines Logo
6:30 am - 10:18 amDSM  Des Moines-BOS Boston Logan Intl
2h 48mnonstop
Multiple Airlines Logo
12:45 pm - 7:57 pmBOS  Boston Logan Intl-DSM Des Moines
32h 12m2 stops Atlanta Hartsfield-Jackson Philadelphia
$199Multiple Airlines
Mon, Aug 31 - Wed, Sep 2
American Airlines Logo
2:44 pm - 11:54 pmDSM  Des Moines-BOS Boston Logan Intl
8h 10m1 stop Chicago O'Hare Intl
American Airlines Logo
7:17 pm - 12:04 amBOS  Boston Logan Intl-DSM Des Moines
5h 47m1 stop Chicago O'Hare Intl
$341American Airlines
Thu, Sep 10 - Fri, Sep 11
Delta Logo
4:20 pm - 11:58 pmDSM  Des Moines-BOS Boston Logan Intl
6h 38m1 stop Minneapolis St Paul
Delta Logo
7:00 am - 11:32 amBOS  Boston Logan Intl-DSM Des Moines
5h 32m1 stop New York LaGuardia
$341Delta
Sat, Sep 5 - Sat, Sep 12
American Airlines Logo
1:09 pm - 7:04 pmDSM  Des Moines-BOS Boston Logan Intl
4h 55m1 stop Philadelphia
American Airlines Logo
5:35 pm - 10:45 pmBOS  Boston Logan Intl-DSM Des Moines
6h 10m1 stop Washington, D.C. Reagan-National
$343American Airlines
Fri, Oct 2 - Tue, Oct 6
United Airlines Logo
3:20 pm - 9:58 pmDSM  Des Moines-BOS Boston Logan Intl
5h 38m1 stop Chicago O'Hare Intl
United Airlines Logo
3:35 pm - 10:55 pmBOS  Boston Logan Intl-DSM Des Moines
8h 20m2 stops Newark Chicago O'Hare Intl
$346United Airlines
Sat, Sep 5 - Sat, Sep 12
United Airlines Logo
6:24 am - 2:22 pmDSM  Des Moines-BOS Boston Logan Intl
6h 58m2 stops Chicago O'Hare Intl Newark
United Airlines Logo
7:46 am - 12:16 pmBOS  Boston Logan Intl-DSM Des Moines
5h 30m1 stop Chicago O'Hare Intl
$356United Airlines
Thu, Sep 10 - Fri, Sep 11
Delta Logo
5:30 pm - 11:59 pmDSM  Des Moines-BOS Boston Logan Intl
5h 29m1 stop Detroit Metropolitan Wayne County
Delta Logo
8:15 am - 2:04 pmBOS  Boston Logan Intl-DSM Des Moines
6h 49m1 stop Minneapolis St Paul
$362Delta
Wed, Sep 2 - Sat, Sep 5

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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
Sep 21
DSM6:30 amDes Moines
2h 51m
BOS10:21 amBoston Logan Intl
Sep 25
BOS12:11 pmBoston Logan Intl
3h 03m
DSM2:14 pmDes Moines
$134
Allegiant Air
Nov 9
DSM7:00 amDes Moines
2h 51m
BOS10:51 amBoston Logan Intl
Nov 16
BOS11:41 amBoston Logan Intl
3h 10m
DSM1:51 pmDes Moines
$137
Allegiant Air
Aug 31
DSM6:30 amDes Moines
2h 48m
BOS10:18 amBoston Logan Intl
Sep 4
BOS12:11 pmBoston Logan Intl
3h 03m
DSM2:14 pmDes Moines
$138

American Airlines flights from Des Moines to Boston

Our best American Airlines deals on Des Moines to Boston flight tickets
American Airlines
Aug 17
DSM5:40 amDes Moines
7h 46m
1 stop
BOS2:26 pmBoston Logan Intl
Aug 19
BOS6:14 amBoston Logan Intl
8h 11m
1 stop
DSM1:25 pmDes Moines
$479
American Airlines
Aug 20
DSM6:55 amDes Moines
7h 08m
1 stop
BOS3:03 pmBoston Logan Intl
Aug 23
BOS6:00 amBoston Logan Intl
7h 34m
1 stop
DSM12:34 pmDes Moines
$517
American Airlines
Aug 11
DSM10:26 amDes Moines
8h 24m
1 stop
BOS7:50 pmBoston Logan Intl
Aug 13
BOS8:00 amBoston Logan Intl
5h 34m
1 stop
DSM12:34 pmDes Moines
$636

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 August 7, 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 Des Moines - BOS Boston Logan Intl

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

$134
Quickest round-trip

Des MoinesBoston

DSM Des Moines - BOS Boston Logan Intl

DSMBOS

Des Moines

Mon 8/31

6:30 am-10:18 am

Nonstop2h 48m

Boston Logan Intl

Fri 9/4

12:11 pm-2:14 pm

Nonstop3h 03m

$134

Des MoinesBoston

DSM Des Moines - BOS Boston Logan Intl

DSMBOS

Des Moines

Mon 8/31

6:30 am-10:18 am

Nonstop2h 48m

Boston Logan Intl

Wed 9/2

12:45 pm-7:57 pm

2 stops32h 12m

$196

Des MoinesBoston

DSM Des Moines - BOS Boston Logan Intl

DSMBOS

Des Moines

Mon 8/31

6:30 am-10:18 am

Nonstop2h 48m

Boston Logan Intl

Wed 9/2

12:45 pm-7:57 pm

2 stops32h 12m

$199

Des MoinesBoston

DSM Des Moines - BOS Boston Logan Intl

DSMBOS

Des Moines

Thu 9/10

2:44 pm-11:54 pm

1 stop8h 10m

Boston Logan Intl

Fri 9/11

7:17 pm-12:04 am

1 stop5h 47m

$341

Des MoinesBoston

DSM Des Moines - BOS Boston Logan Intl

DSMBOS

Des Moines

Sat 9/5

4:20 pm-11:58 pm

1 stop6h 38m

Boston Logan Intl

Sat 9/12

7:00 am-11:32 am

1 stop5h 32m

$341

Des MoinesBoston

DSM Des Moines - BOS Boston Logan Intl

DSMBOS

Des Moines

Fri 10/2

1:09 pm-7:04 pm

1 stop4h 55m

Boston Logan Intl

Tue 10/6

5:35 pm-10:45 pm

1 stop6h 10m

$343

Des MoinesBoston

DSM Des Moines - BOS Boston Logan Intl

DSMBOS

Des Moines

Sat 9/5

3:20 pm-9:58 pm

1 stop5h 38m

Boston Logan Intl

Sat 9/12

3:35 pm-10:55 pm

2 stops8h 20m

$346

Des MoinesBoston

DSM Des Moines - BOS Boston Logan Intl

DSMBOS

Des Moines

Thu 9/10

6:24 am-2:22 pm

2 stops6h 58m

Boston Logan Intl

Fri 9/11

7:46 am-12:16 pm

1 stop5h 30m

$356

Des MoinesBoston

DSM Des Moines - BOS Boston Logan Intl

DSMBOS

Des Moines

Wed 9/2

5:30 pm-11:59 pm

1 stop5h 29m

Boston Logan Intl

Sat 9/5

8:15 am-2:04 pm

1 stop6h 49m

$362

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Boston from

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?

Prices are currently low for flights on this route.

Typical prices usually range from $242 to $416.
The lowest price recently found on this route was $134.

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 $194. If you aren’t able to travel during the month of May, then book flights to Boston from Des Moines during April instead. Flights to Boston in April, while not as cheap as those in May, still average around $202.

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 Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Tuesday is $209.

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 $325 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 $205 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 August 2026, prices for Des Moines to Boston flights are approximately 58% 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

$147

Fastest flight time

2h 38m

Direct flights

Mon, Tue, Thu and Sat

Airports in Boston

1 airport
The best one-way flight to Boston from Des Moines in the past 72 hours is $147. The best round-trip flight deal from Des Moines to Boston found on momondo in the last 72 hours is $184.
The fastest flight from Des Moines to Boston takes 2h 38m
Direct flights go from Des Moines to Boston on Monday, Tuesday, Thursday 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 38m 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
679 reviews
Search Allegiant Air flights
DeltaPriceFrom $168Free CancellationRating
7.8
8,496 reviews
Search Delta flights
American AirlinesPriceFrom $300Free CancellationRating
7.1
11,873 reviews
Search American Airlines flights
United AirlinesPriceFrom $316Free CancellationRating
7.4
10,075 reviews
Search United Airlines flights
SouthwestPriceFrom $335Free CancellationRating
8.0
4,217 reviews
Search Southwest flights

  • Allegiant Air Flights From Des Moines to Boston

    Allegiant Air flies from Des Moines to Boston around 2 times per week, with 679 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 $196 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
Ogunquit
Salem
Old Orchard Beach
Hampton
Laconia
Cambridge
South Yarmouth
Plymouth
Revere
Kennebunkport
York Beach
Gloucester
Warwick
Middletown
South Portland
Everett
Brockton
Falmouth
Seekonk

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.

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