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$328+ Cheap flights from Bellingham to Detroit (BLI - DTT)

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 10/13. Fares are subject to change and may not be available on all flights or dates of travel.
BLI — DTT
Nov 1 — Nov 81
Sat 11/1
Sat 11/8
1 adult, Economy
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Cheap flight deals from Bellingham to Detroit

Discover tips and strategies to find the most affordable flight options for your journey from Bellingham (BLI) to Detroit (DTT). 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 October 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$328
(Kiwi.com)
Provider with most accurate pricing for Bellingham-Detroit (DTT) flight deals.
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Provider most trusted by Cheapflights users for Bellingham-Detroit (DTT) flights.
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From Bellingham to Detroit (DTT)
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Find flight deals from Bellingham to Detroit

Cheapest flights from Bellingham to Detroit
Explore the most affordable flight options available from Bellingham to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 2, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/1. 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.
Mon 10/1312:54 pmBLI - DTW
2 stops31h 28mMultiple Airlines
Wed 10/226:24 pmDTW - BLI
1 stop30h 20mMultiple Airlines
Deal found 10/1$328
This Kiwi.com deal was found by Cheapflights users on 10/1. 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.
Tue 10/144:49 pmBLI - DTW
2 stops18h 58mMultiple Airlines
Wed 10/226:24 pmDTW - BLI
1 stop30h 20mMultiple Airlines
Deal found 10/1$336
This Kiwi.com deal was found by Cheapflights users on 10/1. 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.
Mon 10/1312:54 pmBLI - DTW
2 stops31h 28mMultiple Airlines
Thu 10/236:35 pmDTW - BLI
1 stop17h 22mMultiple Airlines
Deal found 10/1$342
This Kiwi.com deal was found by Cheapflights users on 10/1. 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.
Tue 10/144:49 pmBLI - DTW
2 stops18h 58mMultiple Airlines
Thu 10/236:35 pmDTW - BLI
1 stop17h 22mMultiple Airlines
Deal found 10/1$349
This Alaska Airlines deal was found by Cheapflights users on 9/30. 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.
Wed 10/295:15 amBLI - DTW
1 stop7h 40mAlaska Airlines
Sat 11/14:51 pmDTW - BLI
1 stop10h 15mAlaska Airlines
Deal found 9/30$352
This Kiwi.com deal was found by Cheapflights users on 10/1. 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.
Mon 10/1312:54 pmBLI - DTW
2 stops31h 28mMultiple Airlines
Mon 10/272:22 pmDTW - BLI
1 stop11h 56mMultiple Airlines
Deal found 10/1$353
This Kiwi.com deal was found by Cheapflights users on 10/1. 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.
Tue 10/144:49 pmBLI - DTW
1 stop19h 58mMultiple Airlines
Fri 10/2411:10 amDTW - BLI
2 stops15h 01mMultiple Airlines
Deal found 10/1$357
This Kiwi.com deal was found by Cheapflights users on 10/1. 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.
Tue 10/144:49 pmBLI - DTW
2 stops18h 58mMultiple Airlines
Mon 10/272:22 pmDTW - BLI
1 stop11h 56mMultiple Airlines
Deal found 10/1$361
This Alaska Airlines deal was found by Cheapflights users on 9/30. 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.
Wed 10/295:15 amBLI - DTW
1 stop7h 40mAlaska Airlines
Fri 10/314:51 pmDTW - BLI
1 stop22h 20mAlaska Airlines
Deal found 9/30$362
This Kiwi.com deal was found by Cheapflights users on 10/1. 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.
Mon 10/1312:54 pmBLI - DTW
2 stops31h 28mMultiple Airlines
Fri 10/242:22 pmDTW - BLI
1 stop11h 49mMultiple Airlines
Deal found 10/1$367

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bellingham to Detroit 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 October 2, 2025.
Use the filters below to find and compare flights from Bellingham to Detroit that are best for you.

Fly from

Bellingham

Fly to

Detroit

Route

Depart

Return

Price

BellinghamDetroit

BLI - DTW

BLIDTW

Bellingham

Wed 10/29

5:15 am-3:55 pm

1 stop7h 40m

Detroit Metropolitan Wayne County

Fri 10/31

4:51 pm-12:11 pm

1 stop22h 20m

$362

BellinghamDetroit

BLI - DTW

BLIDTW

Bellingham

Tue 10/14

4:49 pm-2:47 pm

2 stops18h 58m

Detroit Metropolitan Wayne County

Sun 10/19

7:59 pm-10:17 am

1 stop17h 18m

$447

BellinghamDetroit

BLI - DTW

BLIDTW

Bellingham

Wed 10/29

5:15 am-3:55 pm

1 stop7h 40m

Detroit Metropolitan Wayne County

Sun 11/2

4:51 pm-12:06 am

1 stop10h 15m

$517

BellinghamDetroit

BLI - DTW

BLIDTW

Bellingham

Wed 10/29

5:15 am-3:55 pm

1 stop7h 40m

Detroit Metropolitan Wayne County

Sat 11/1

3:57 pm-12:06 am

2 stops11h 09m

$518

BellinghamDetroit

BLI - DTW

BLIDTW

Bellingham

Wed 10/29

9:25 am-11:09 pm

2 stops10h 44m

Detroit Metropolitan Wayne County

Thu 10/30

5:30 am-3:24 pm

2 stops12h 54m

$565

BellinghamDetroit

BLI - DTW

BLIDTW

Bellingham

Tue 3/10

5:20 am-3:22 pm

1 stop7h 02m

Detroit Metropolitan Wayne County

Wed 3/11

4:40 pm-10:05 pm

1 stop8h 25m

$576

BellinghamDetroit

BLI - DTW

BLIDTW

Bellingham

Wed 10/15

5:15 am-4:14 pm

1 stop7h 59m

Detroit Metropolitan Wayne County

Sat 10/25

5:12 pm-9:44 pm

1 stop7h 32m

$607

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/30

Compare providers for flights from Bellingham to Detroit

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 Bellingham to Detroit in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*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 Bellingham-Detroit flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bellingham-Detroit flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bellingham-Detroit flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bellingham-Detroit 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-Detroit 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 Detroit

Have a flexible travel schedule? Discover the best time to fly to Detroit from Bellingham 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 Bellingham to Detroit
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Detroit

Get insights into the airlines that provide service to Detroit. 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 Detroit. Reviews last updated October 2, 2025.
Read through reviews of airlines operating flights from Bellingham to Detroit, such as Alaska Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,994 reviews

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

7.0

Overall

8.0

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Alaska Airlines
8.0
Very good
10,994 reviews
Alaska Airlines
8.0
Very good
10,994 reviews

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

7.0

Overall

8.0

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.

Related info for your journey

Find useful and relevant information for your journey from Bellingham to Detroit. 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 Bellingham to Detroit?

    Airlines like Alaska Airlines fly from Bellingham to Detroit in about 7h 40m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 1927 mi.

  • What is the cheapest airline to fly from Bellingham to Detroit round-trip?

    According to our current data, Alaska Airlines ($446), offers the cheapest pricing from Bellingham to Detroit.

  • Can I find deals for flights from Bellingham to Detroit that include hotel bookings?

    Yes. In addition to deals on Bellingham to Detroit flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Bellingham to Detroit?

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

  • Can I find deals for business class flights from Bellingham to Detroit?

    Yes. Cheapflights offers flight deals from Bellingham to Detroit 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 Bellingham to Detroit?

    Currently, August is the cheapest month in which you can book a flight from Bellingham to Detroit (average of $250). Flying from Bellingham to Detroit in March is currently the most expensive (average of $305). 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 Detroit?

Book flights to Detroit if you plan to visit one of these locations
Roseville
Port Huron

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Top airline flying from Bellingham to Detroit

Discover the top airline that operate flights from Bellingham to Detroit. 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 October 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$446Average$670FlexibilityNo cancel feeOn-time75%

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