$833+ Cheap flights from Bellingham to Des Moines (BLI - DSM)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/26. Fares are subject to change and may not be available on all flights or dates of travel.
BLI — DSM
Oct 3 — Oct 101
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Bellingham to Des Moines with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Bellingham to Des Moines
Cheapest
Best
Last-minute
Cheapest flights from Bellingham to Des MoinesExplore the most affordable flight options available from Bellingham to Des Moines. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 3, 2026.
Explore the most affordable flight options available from Bellingham to Des Moines. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 3, 2026.
This Alaska Airlines deal was found by Cheapflights users on 8/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/267:18 pm -
2 stops11h 38m
Fri 10/302:01 pm -
2 stops11h 52m
Deal found 8/30![Alaska Airlines logo]()
$833
This Alaska Airlines deal was found by Cheapflights users on 8/31. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:18 pm -
2 stops11h 38m
Sun 10/254:12 pm -
2 stops9h 41m
Deal found 8/31![Alaska Airlines logo]()
$917
This American Airlines deal was found by Cheapflights users on 8/29. 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.
Fri 9/115:26 am -
2 stops16h 38m
Fri 9/182:29 pm -
2 stops11h 15m
Deal found 8/29![American Airlines logo]()
$1,152
This American Airlines deal was found by Cheapflights users on 8/29. 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.
Sat 9/125:26 am -
2 stops10h 26m
Sat 9/192:44 pm -
2 stops11h 00m
Deal found 8/29![American Airlines logo]()
$1,272
Best flights from Bellingham to Des MoinesDiscover carefully curated flight deals from Bellingham to Des Moines that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 3, 2026.
Discover carefully curated flight deals from Bellingham to Des Moines that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 3, 2026.
This Alaska Airlines deal was found by Cheapflights users on 8/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/267:18 pm -
2 stops11h 38m
Fri 10/302:01 pm -
2 stops11h 52m
Deal found 8/30![Alaska Airlines logo]()
$833
This Alaska Airlines deal was found by Cheapflights users on 8/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:18 pm -
2 stops11h 38m
Sun 10/254:12 pm -
2 stops9h 41m
Deal found 8/30![Alaska Airlines logo]()
$917
Last-minute flights from Bellingham to Des MoinesDiscover last-minute flight deals from Bellingham to Des Moines. Data last updated September 3, 2026 and is based on user searches.
Discover last-minute flight deals from Bellingham to Des Moines. Data last updated September 3, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 8/29. 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.
Fri 9/115:26 am -
2 stops16h 38m
Fri 9/182:29 pm -
2 stops11h 15m
Deal found 8/29![American Airlines logo]()
$1,152
This American Airlines deal was found by Cheapflights users on 8/29. 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.
Sat 9/125:26 am -
2 stops10h 26m
Sat 9/192:44 pm -
2 stops11h 00m
Deal found 8/29![American Airlines logo]()
$1,272
This Alaska Airlines deal was found by Cheapflights users on 8/31. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:18 pm -
2 stops11h 38m
Sun 10/254:12 pm -
2 stops9h 41m
Deal found 8/31![Alaska Airlines logo]()
$917
This Alaska Airlines deal was found by Cheapflights users on 8/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/267:18 pm -
2 stops11h 38m
Fri 10/302:01 pm -
2 stops11h 52m
Deal found 8/30![Alaska Airlines logo]()
$833
Find flight deals from Bellingham to Des Moines
Discover tips and strategies to find the most affordable flight options for your journey from Bellingham (BLI) 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 September 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $833 (Alaska Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Bellingham 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 7,457,451 searches. Data last updated September 3, 2026.
Use the filters below to find and compare flights from Bellingham to Des Moines that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BellinghamDes Moines
BLI Bellingham - DSM Des Moines
BLIDSM
Bellingham
Mon 10/26
7:18 pm-8:56 am
2 stops11h 38m
Des Moines
Fri 10/30
2:01 pm-11:53 pm
2 stops11h 52m
$833
Quickest round-trip
BellinghamDes Moines
BLI Bellingham - DSM Des Moines
BLIDSM
Bellingham
Thu 10/22
7:18 pm-8:56 am
2 stops11h 38m
Des Moines
Sun 10/25
4:12 pm-11:53 pm
2 stops9h 41m
$917
Sorted by cheapest first
- Most accurate provider: When it comes to deals on Bellingham-Des Moines flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bellingham-Des Moines flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bellingham-Des Moines flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Bellingham-Des Moines flights, Cheapflights users trust FlightHub the most. FlightHub 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 Bellingham-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 Bellingham to Des Moines
Have a flexible travel schedule? Discover the best time to fly to Des Moines from Bellingham with our price prediction graph.
BLI-DSM
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.
Related info for your journey
Find useful and relevant information for your journey from Bellingham to Des Moines. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Des Moines?
Book flights to Des Moines if you plan to visit one of these locationsAltoona
Clive
Ames
Johnston
Boone
Norwalk
West Des Moines
Ankeny
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Des Moines flight routes
Flights by cabin class
Other flight options
Other flights from Bellingham
Popular flights