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Bilbao

$626+ Cheap flights from Detroit Metropolitan Wayne County Airport (DTW) to Bilbao (BIO)

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 4/19. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — BIO
Mar 15 — Mar 221
Sun 3/15
Sun 3/22
1 adult, Economy
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Cheap flight deals from Detroit to Bilbao

Cheapest flights from Detroit to Bilbao
Explore the most affordable flight options available from Detroit to Bilbao. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 2/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/197:50 pm
DTW
-
BIO
2 stops21h 35m
Lufthansa
Sat 4/256:40 pm
BIO
-
DTW
2 stops25h 15m
Lufthansa
Deal found 2/9$626
This Turkish Airlines deal was found by Cheapflights users on 2/9. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/58:05 pm
DTW
-
BIO
1 stop32h 55m
Turkish Airlines
Mon 3/912:00 pm
BIO
-
DTW
1 stop36h 10m
Turkish Airlines
Deal found 2/9$656
This United Airlines deal was found by Cheapflights users on 2/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/49:12 pm
DTW
-
BIO
2 stops19h 53m
United Airlines
Tue 8/186:50 am
BIO
-
DTW
2 stops17h 21m
United Airlines
Deal found 2/11$659
This Finnair deal was found by Cheapflights users on 2/10. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/46:00 am
DTW
-
BIO
2 stops35h 15m
Multiple Airlines
Tue 8/186:45 am
BIO
-
DTW
2 stops22h 39m
Multiple Airlines
Deal found 2/10$660
This United Airlines deal was found by Cheapflights users on 2/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1911:00 am
DTW
-
BIO
2 stops30h 25m
United Airlines
Sat 4/256:50 am
BIO
-
DTW
2 stops38h 32m
United Airlines
Deal found 2/11$668
This KLM deal was found by Cheapflights users on 2/11. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/199:25 pm
DTW
-
BIO
1 stop18h 35m
KLM
Sat 4/255:15 pm
BIO
-
DTW
1 stop26h 17m
KLM
Deal found 2/11$694
This BusinessClass deal was found by Cheapflights users on 2/12. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/191:33 pm
DTW
-
BIO
2 stops21h 22m
British Airways
Sat 4/259:35 pm
BIO
-
DTW
2 stops31h 50m
British Airways
Deal found 2/12$696

Find flight deals from Detroit to Bilbao

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTW) to Bilbao (BIO). 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 February 13, 2026.

Most accurate provider

Ovago
2 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$626
(Cheapflightsfares)
Provider with most accurate pricing for Detroit Metropolitan Wayne County-Bilbao flight deals.
Search Deals
Provider most trusted by Cheapflights users for Detroit Metropolitan Wayne County-Bilbao flights.
Search Deals
From Detroit Metropolitan Wayne County to Bilbao
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit to Bilbao 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 February 13, 2026.
Use the filters below to find and compare flights from Detroit Metropolitan Wayne County Airport to Bilbao that are best for you.

Fly from

Detroit

Fly to

Bilbao

Route

Depart

Return

Price

DetroitBilbao

DTW - BIO

DTWBIO

Detroit Metropolitan Wayne County

Sun 4/19

4:00 pm-1:20 pm

1 stop15h 20m

Bilbao

Sat 4/25

6:40 pm-1:55 pm

2 stops25h 15m

$633

DetroitBilbao

DTW - BIO

DTWBIO

Detroit Metropolitan Wayne County

Thu 3/5

8:05 pm-11:00 am

1 stop32h 55m

Bilbao

Mon 3/9

12:00 pm-7:10 pm

1 stop36h 10m

$656

DetroitBilbao

DTW - BIO

DTWBIO

Detroit Metropolitan Wayne County

Tue 8/4

9:12 pm-11:05 pm

2 stops19h 53m

Bilbao

Tue 8/18

6:50 am-6:11 pm

2 stops17h 21m

$659

DetroitBilbao

DTW - BIO

DTWBIO

Detroit Metropolitan Wayne County

Tue 8/4

6:00 am-11:15 pm

2 stops35h 15m

Bilbao

Tue 8/18

6:45 am-11:24 pm

2 stops22h 39m

$660

DetroitBilbao

DTW - BIO

DTWBIO

Detroit Metropolitan Wayne County

Sun 4/19

11:00 am-11:25 pm

2 stops30h 25m

Bilbao

Sat 4/25

6:50 am-3:22 pm

2 stops38h 32m

$668

DetroitBilbao

DTW - BIO

DTWBIO

Detroit Metropolitan Wayne County

Sun 4/19

9:25 pm-10:00 pm

1 stop18h 35m

Bilbao

Sat 4/25

5:15 pm-1:32 pm

1 stop26h 17m

$694

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

  • Most accurate provider: When it comes to deals on Detroit Metropolitan Wayne County Airport-Bilbao flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Detroit Metropolitan Wayne County Airport-Bilbao flight deals on Cheapflights vs. Ovago 90-95% of the time. Price accuracy is based on data collected from Detroit Metropolitan Wayne County Airport-Bilbao flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Detroit Metropolitan Wayne County Airport-Bilbao flights, Cheapflights users trust Ovago the most. Ovago 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 Detroit Metropolitan Wayne County Airport-Bilbao 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 Detroit to Bilbao

Have a flexible travel schedule? Discover the best time to fly to Bilbao from Detroit 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.

Reviews of airlines servicing Bilbao

Get insights into the airlines that provide service to Bilbao. 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 Bilbao. Reviews last updated February 13, 2026.
Read reviews from past customers who have flown Lufthansa from Detroit Metropolitan Wayne County Airport to Bilbao. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa
6.8
Okay
7,780 reviews

Food

6.3

Crew

7.6

Overall

6.8

Comfort

6.8

Entertainment

6.5

Boarding

7.0

Reviews

1 / 20
6.0
Good

Anonymous,Dec 2025

SFO - MUC

The coordination between United and Lufthansa teams is poor and confusing.
Lufthansa
6.8
Okay
7,780 reviews
Lufthansa
6.8
Okay
7,780 reviews

Food

6.3

Crew

7.6

Overall

6.8

Comfort

6.8

Entertainment

6.5

Boarding

7.0

Reviews

1 / 20
6.0
Good

Anonymous,Dec 2025

SFO - MUC

The coordination between United and Lufthansa teams is poor and confusing.

Related info for your journey

Find useful and relevant information for your journey from Detroit to Bilbao. 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 Detroit Metropolitan Wayne County Airport to Bilbao?

    Lufthansa and Turkish Airlines can get you from Detroit Metropolitan Wayne County Airport to Bilbao in just under 15h 20m. Your travel time can differ by up to 17h 35m. The distance from Detroit Metropolitan Wayne County Airport to Bilbao is about 3908 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Detroit Metropolitan Wayne County Airport to Bilbao round-trip?

    According to our current data, Lufthansa ($517), offers the cheapest pricing from Detroit Metropolitan Wayne County Airport to Bilbao.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Detroit to Bilbao by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Detroit to Bilbao

See prices for flight routes from nearby airports that may be better suited for you.
Detroit to San Sebastian flights

Top airline flying from Detroit to Bilbao

Discover the top airline that operate flights from Detroit to Bilbao. 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 February 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$517Average$873FlexibilityNo cancel feeOn-time76%

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