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Cheap flights from Boston Logan International to Des Moines

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Compare Boston Logan International to Des Moines flight deals

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Flight deals from Boston Logan International to Des Moines

Looking for a cheap last-minute deal or the best round-trip flight from Boston Logan International to Des Moines? Find the lowest prices on one-way and round-trip tickets right here.
Des Moines.C$134 per passenger.Departing Fri, Jul 4, returning Mon, Jul 21.Round-trip flight with Allegiant Air.Outbound direct flight with Allegiant Air departing from Boston Logan International on Fri, Jul 4, arriving in Des Moines.Inbound direct flight with Allegiant Air departing from Des Moines on Mon, Jul 21, arriving in Boston Logan International.Price includes taxes and charges.From C$134, select.
Des Moines.C$134 per passenger.Departing Fri, May 30, returning Mon, Jun 16.Round-trip flight with Allegiant Air.Outbound direct flight with Allegiant Air departing from Boston Logan International on Fri, May 30, arriving in Des Moines.Inbound direct flight with Allegiant Air departing from Des Moines on Mon, Jun 16, arriving in Boston Logan International.Price includes taxes and charges.From C$134, select.
Des Moines.C$134 per passenger.Departing Fri, Jun 27, returning Fri, Jul 4.Round-trip flight with Allegiant Air.Outbound direct flight with Allegiant Air departing from Boston Logan International on Fri, Jun 27, arriving in Des Moines.Inbound direct flight with Allegiant Air departing from Des Moines on Fri, Jul 4, arriving in Boston Logan International.Price includes taxes and charges.From C$134, select.
Des Moines.C$134 per passenger.Departing Mon, Jun 2, returning Mon, Jun 23.Round-trip flight with Allegiant Air.Outbound direct flight with Allegiant Air departing from Boston Logan International on Mon, Jun 2, arriving in Des Moines.Inbound direct flight with Allegiant Air departing from Des Moines on Mon, Jun 23, arriving in Boston Logan International.Price includes taxes and charges.From C$134, select.
Des Moines.C$152 per passenger.Departing Fri, May 23, returning Fri, May 30.Round-trip flight with Allegiant Air.Outbound direct flight with Allegiant Air departing from Boston Logan International on Fri, May 23, arriving in Des Moines.Inbound direct flight with Allegiant Air departing from Des Moines on Fri, May 30, arriving in Boston Logan International.Price includes taxes and charges.From C$152, select.
Des Moines.C$154 per passenger.Departing Fri, Sep 12, returning Mon, Sep 22.Round-trip flight with Allegiant Air.Outbound direct flight with Allegiant Air departing from Boston Logan International on Fri, Sep 12, arriving in Des Moines.Inbound direct flight with Allegiant Air departing from Des Moines on Mon, Sep 22, arriving in Boston Logan International.Price includes taxes and charges.From C$154, select.
Des Moines.C$164 per passenger.Departing Mon, Jul 28, returning Mon, Aug 11.Round-trip flight with Allegiant Air.Outbound direct flight with Allegiant Air departing from Boston Logan International on Mon, Jul 28, arriving in Des Moines.Inbound direct flight with Allegiant Air departing from Des Moines on Mon, Aug 11, arriving in Boston Logan International.Price includes taxes and charges.From C$164, select.
Des Moines.C$208 per passenger.Departing Fri, Aug 22, returning Mon, Sep 1.Round-trip flight with Allegiant Air.Outbound direct flight with Allegiant Air departing from Boston Logan International on Fri, Aug 22, arriving in Des Moines.Inbound direct flight with Allegiant Air departing from Des Moines on Mon, Sep 1, arriving in Boston Logan International.Price includes taxes and charges.From C$208, select.

Find the cheapest month to fly from Boston Logan International to Des Moines

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Boston Logan International to Des Moines flights are currently cheapest in June.
May
from C$152
Jun
from C$134
Jul
from C$134
Aug
from C$239
Sep
from C$154
Oct
from C$230
Nov
from C$524
Dec
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Jan
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Feb
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Mar
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Apr
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Direct flights from Boston Logan International to Des Moines

Boston Logan International to Des Moines: Alternative routes

Compare routes from Boston Logan International to Des Moines below. You may find an airport to fly into that's cheaper, faster, or easier than Des Moines.

Boston to Des Moines: Flight information

The things to know before you go.
Cheapest flight foundC$134
Cheapest month to flyJune
Average flight time3 hrs, 10 mins
Most popular airlineAllegiant Air
Average flights per week3

Finding cheap flights from Boston Logan International to Des Moines: Frequently asked questions

The best price we found for a round-trip flight from Boston Logan International to Des Moines is C$134. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
3 hours and 10 minutes is the average flight time from Boston Logan International to Des Moines.
Allegiant Air flies direct from Boston Logan International to Des Moines.
There are 3 flights per week flying from Boston Logan International to Des Moines, as of May 2025.
The cheapest month to fly from Boston Logan International to Des Moines is usually May 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Boston Logan International Airport to Des Moines Airport on Friday, June 27, 2025.
Yes – the average flight time is 3 hours and 10 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Des Moines but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Des Moines is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Allegiant Air offers the cheapest flight tickets to Des Moines.

Flying from Logan International Airport (BOS) to Des Moines International Airport (DSM): what you need to know

  • For a smooth journey, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This will give you enough time to board your BOS to DSM flight.

  • Travelling during a peak month such as August? Public holidays and other popular seasons can result in longer queues and delays at airport checkpoints. Play it safe and arrive up to four hours before international flights and two hours before a domestic departure.

  • We make it a piece of cake to book a flight with a stopover. To see all your options for tickets from Logan International Airport to Des Moines International Airport, uncheck 'Direct flights only.' Then, pick a flight that has a stop long enough to explore the city of your choice. Top stopovers between BOS and DSM include:

    • Detroit Metropolitan Wayne County Airport

    • Lambert-St. Louis International Airport

    • Ronald Reagan National Airport

How to find the cheapest flights from Logan International Airport (BOS) to Des Moines International Airport (DSM)

  • C$67 is the lowest price for a one-way Logan International Airport to Des Moines International Airport flight. A return flight starts from C$134. These fares can change based on availability.

  • To pick up cheap tickets from BOS to DSM, book as early as you can. Airlines usually offer their best fares when flights are first made available.

  • Finding cheap flights from Logan International Airport to Des Moines International Airport is easy if you can be flexible with your travel plans. Use the 'Whole month' search tool to see the lowest prices across the month and bag a great deal.

  • There's no need to check back in every day to find out if fares have gone down when you create a Price Alert. We'll send you an update as soon as a special offer becomes available on cheap flights from BOS to DSM.

  • Find the right flight for you by using the filters. To see the 'Fastest,' 'Best' or 'Cheapest' flights from Logan International Airport to Des Moines International Airport, use the 'Sort by' tool. You can also filter by arrival and departure times, airline, and number of stops.

Handy information about Logan International Airport (BOS)

  • BOS is located at One Harborside Drive.

  • When it comes to the on-time performance of Logan International Airport, 73.94% of flights arrive within the expected timeframe.

  • Central Boston to Logan International Airport is approximately 5 kilometres. Depending on traffic, it'll take you about 10 minutes to get there if you're driving, catching a cab or ride-sharing.

  • The trip when using public transport takes roughly 25 minutes.

  • Taking an early flight from Logan International Airport to Des Moines International Airport? Avoid the last-minute rush to the airport (and catch some extra z's) by choosing one of these stays close to BOS:

Arriving at Des Moines International Airport (DSM)

Getting from Des Moines International Airport (DSM) to central Des Moines

  • You'll find DSM at 5800 Fleur Drive, Suite 201.

  • From Des Moines International Airport, Des Moines is approximately 10 kilometres away. It takes around 15 minutes to get to the centre driving.

  • It takes around 45 minutes if you're travelling on public transport.

When to fly to Des Moines International Airport (DSM)

  • July is the most popular month for flights from Logan International Airport to Des Moines International Airport. To steer clear of the crowds, go to Des Moines in April.

  • Lock in your flight from Logan International Airport to Des Moines International Airport for July if you'd like to explore Des Moines during its warmest month. Expect temperatures of between 15ºC (59ºF) and 31ºC (88ºF).

  • January sees average temperatures of between -13ºC (9ºF) and 2ºC (36ºF). Search for cheap tickets from BOS to DSM sometime around then if you'd rather travel in cooler conditions.

Explore more of United States

  • Des Moines is always a good idea, but there are so many other corners of United States you'll want to see. About 499 kilometres east of Des Moines, a trip to Chicago will fill your itinerary to the brim. Start with leading sights like Millennium Park, Art Institute of Chicago and LandShark Beer Garden at Navy Pier.

  • Milwaukee is another must-experience destination in United States and is around 499 kilometres east of Des Moines. No journey is complete without seeing Miller Park, Pabst Mansion and Milwaukee Public Museum.

Plan the rest of your trip from Boston to Des Moines

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.