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Bilbao

$555+ Cheap flights from Detroit Metropolitan Wayne County Airport (DTW) to Bilbao (BIO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/19. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — BIO
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap 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 junio 12, 2025.

Round-trip from

$720
(Air Canada)

One-way from

$555
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$1,480
From Detroit Metropolitan Wayne County to Bilbao
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One-way flight from Detroit Metropolitan Wayne County to Bilbao
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Highest demand for flights based on searches. 25% potential increase in price ($312 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($56 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find 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 junio 12, 2025.

This United Airlines deal was found by Cheapflights users on 6/11. 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.
dom. 12/284:15 pmDTW - BIO
1 stop13h 50mUnited Airlines
vie. 1/912:50 pmBIO - DTW
2 stops37h 21mUnited Airlines
Deal found 6/11$600
This Lufthansa deal was found by Cheapflights users on 6/10. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/284:15 pmDTW - BIO
1 stop13h 50mLufthansa
jue. 1/812:50 pmBIO - DTW
1 stop31h 05mLufthansa
Deal found 6/10$614
This Air Canada deal was found by Cheapflights users on 6/11. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/278:55 pmDTW - BIO
2 stops33h 10mAir Canada
jue. 1/812:50 pmBIO - DTW
2 stops37h 21mAir Canada
Deal found 6/11$625
This Air France deal was found by Cheapflights users on 6/11. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/710:35 pmDTW - BIO
1 stop11h 55mMultiple Airlines
dom. 9/77:10 amBIO - DTW
1 stop11h 40mMultiple Airlines
Deal found 6/11$764
This KLM deal was found by Cheapflights users on 6/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/224:25 pmDTW - BIO
1 stop12h 35mKLM
mié. 8/67:10 amBIO - DTW
1 stop17h 55mKLM
Deal found 6/10$929
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/2212:45 pmDTW - BIO
2 stops16h 15mDelta
mié. 8/67:10 amBIO - DTW
1 stop17h 55mDelta
Deal found 6/10$934
This TAP AIR PORTUGAL deal was found by Cheapflights users on 6/10. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/2211:25 amDTW - BIO
2 stops18h 15mTAP AIR PORTUGAL
mié. 8/612:25 pmBIO - DTW
3 stops26h 23mTAP AIR PORTUGAL
Deal found 6/10$1,398
This Ovago deal was found by Cheapflights users on 6/11. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 6/229:00 pmDTW - BIO
1 stop32h 05mTurkish Airlines
dom. 6/296:30 pmBIO - DTW
1 stop30h 35mTurkish Airlines
Deal found 6/11$1,422

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 junio 12, 2025.
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

lun. 7/7

9:55 am-2:45 pm

2 stops22h 50m

Bilbao

dom. 9/7

6:45 am-9:29 pm

2 stops20h 44m

$720

DetroitBilbao

DTW - BIO

DTWBIO

Detroit Metropolitan Wayne County

lun. 7/7

1:45 pm-5:50 pm

2 stops22h 05m

Bilbao

dom. 9/7

6:45 am-2:10 pm

1 stop13h 25m

$724

DetroitBilbao

DTW - BIO

DTWBIO

Detroit Metropolitan Wayne County

lun. 7/7

6:15 pm-5:50 pm

2 stops17h 35m

Bilbao

dom. 9/7

6:45 am-2:10 pm

1 stop13h 25m

$738

DetroitBilbao

DTW - BIO

DTWBIO

Detroit Metropolitan Wayne County

lun. 7/7

10:35 pm-4:30 pm

1 stop11h 55m

Bilbao

dom. 9/7

7:10 am-12:50 pm

1 stop11h 40m

$764

DetroitBilbao

DTW - BIO

DTWBIO

Detroit Metropolitan Wayne County

mar. 7/22

4:25 pm-11:00 am

1 stop12h 35m

Bilbao

mié. 8/6

7:10 am-7:05 pm

1 stop17h 55m

$929

DetroitBilbao

DTW - BIO

DTWBIO

Detroit Metropolitan Wayne County

mar. 7/22

12:45 pm-11:00 am

2 stops16h 15m

Bilbao

mié. 8/6

7:10 am-7:05 pm

1 stop17h 55m

$934

DetroitBilbao

DTW - BIO

DTWBIO

Detroit Metropolitan Wayne County

mar. 7/22

11:25 am-11:40 am

2 stops18h 15m

Bilbao

mié. 8/6

12:25 pm-8:48 am

3 stops26h 23m

$1,398

DetroitBilbao

DTW - BIO

DTWBIO

Detroit Metropolitan Wayne County

dom. 6/22

9:00 pm-11:05 am

1 stop32h 05m

Bilbao

dom. 6/29

6:30 pm-7:05 pm

1 stop30h 35m

$1,422

DetroitBilbao

DTW - BIO

DTWBIO

Detroit Metropolitan Wayne County

jue. 6/19

5:35 am-6:35 pm

3 stops31h 00m

$555

DetroitBilbao

DTW - BIO

DTWBIO

Detroit Metropolitan Wayne County

jue. 6/19

9:00 pm-11:05 am

1 stop32h 05m

$876

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 12 results
1
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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.

Cheapflights Insights

Everything you need to know about your flight from Detroit Metropolitan Wayne County Airport to Bilbao

Rainfall in Bilbao by month

Plan your trip to Bilbao by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Bilbao ranges from 2.4 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Bilbao when rainfall is around 2.4 in.

Temperature in Bilbao by month

Plan your trip to Bilbao by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Bilbao, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

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 junio 12, 2025.
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Turkish Airlines
7.3
Good
3,848 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air Canada
7.1
Good
9,537 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

  • What are the cheapest airlines flying from Detroit Metropolitan Wayne County Airport to Bilbao round-trip?

    According to our current data, Air Canada ($720), United Airlines ($724), and Lufthansa ($738) offers the cheapest pricing from Detroit Metropolitan Wayne County Airport to Bilbao. Air Canada is currently priced 21% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Detroit Metropolitan Wayne County Airport to Bilbao one-way?

    The cheapest airlines for a one-way flight from Detroit Metropolitan Wayne County Airport to Bilbao are Turkish Airlines ($876), Iberia ($1,030), and KLM ($1,052).

  • 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.

  • What is the cheapest month to book a flight from Detroit Metropolitan Wayne County Airport to Bilbao?

    Currently, January is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to Bilbao (average of $541). Flying from Detroit Metropolitan Wayne County Airport to Bilbao in June is currently the most expensive (average of $1,139). 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

Browse thousands of different options on Cheapflights for your next trip

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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 3 airlines flying from Detroit to Bilbao

Discover the top 3 airlines 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$569Average$1,259FlexibilityNo cancel feeOn-time75%
DeltaCheapest$569Average$1,088FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$887Average$1,715FlexibilityNo cancel feeOn-time77%

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