How long is the flight from Detroit to Bilbao?

For as low as $570, Turkish Airlines can have you in Bilbao from Detroit in 11h 25m. Airlines will cover a distance of 3908 mi. This flight may include one or multiple stops.

What are the cheapest airlines flying from Detroit to Bilbao round-trip?

Cheapflights users have booked flights from Detroit to Bilbao round-trip from $594. Another airline that can offer you cheap pricing is KLM.

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.

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).

What is the cheapest time of day to fly from DTT to BIO?

When flying from Detroit to Bilbao, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Most trusted provider : When it comes to deals on Detroit-Bilbao flights, Cheapflights users trust eDreams the most. eDreams 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-Bilbao flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

$399+ Flights from Detroit to Bilbao

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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 December 15, 2025.

Sun 12/282:30 pmDTW - BIO

2 stops21h 35mUnited Airlines

Wed 12/3111:35 amBIO - DTW

2 stops18h 03mUnited Airlines

Deal found 12/15

$1,785

Best flights from Detroit to Bilbao
Discover carefully curated flight deals from Detroit to Bilbao that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 15, 2025.

Thu 2/58:05 pmDTW - BIO

1 stop32h 55mTurkish Airlines

Thu 2/125:10 pmBIO - DTW

1 stop31h 00mTurkish Airlines

Deal found 12/14

$568

Wed 2/256:05 pmDTW - BIO

1 stop11h 25mDelta

Fri 3/66:50 amBIO - DTW

1 stop12h 15mDelta

Deal found 12/14

$570

Fri 3/64:15 pmDTW - BIO

1 stop13h 45mLufthansa

Fri 3/206:45 amBIO - DTW

1 stop13h 10mLufthansa

Deal found 12/14

$603

Wed 2/259:20 pmDTW - BIO

1 stop14h 00mDelta

Thu 3/511:55 amBIO - DTW

1 stop11h 55mDelta

Deal found 12/14

$570

Thu 2/268:05 pmDTW - BIO

1 stop32h 55mTurkish Airlines

Thu 3/55:10 pmBIO - DTW

1 stop31h 00mTurkish Airlines

Deal found 12/14

$584

Wed 2/2510:10 amDTW - BIO

2 stops19h 20mDelta

Wed 3/46:50 amBIO - DTW

2 stops21h 05mDelta

Deal found 12/14

$584

Thu 2/53:11 pmDTW - BIO

2 stops14h 19mDelta

Thu 2/126:50 amBIO - DTW

1 stop12h 15mDelta

Deal found 12/14

$625

Fri 3/66:09 pmDTW - BIO

2 stops17h 11mDelta

Fri 3/206:50 amBIO - DTW

2 stops19h 45mDelta

Deal found 12/14

$635

Thu 2/262:56 pmDTW - BIO

2 stops14h 34mDelta

Thu 3/56:50 amBIO - DTW

2 stops18h 02mDelta

Deal found 12/14

$635

Last-minute flights from Detroit to Bilbao
Discover last-minute flight deals from Detroit to Bilbao. Data last updated December 15, 2025 and is based on user searches.

Sun 12/282:30 pmDTW - BIO

2 stops21h 35mUnited Airlines

Wed 12/3111:35 amBIO - DTW

2 stops18h 03mUnited Airlines

Deal found 12/15

$1,785

Thu 1/298:05 pmDTW - BIO

1 stop32h 55mTurkish Airlines

Thu 2/55:10 pmBIO - DTW

1 stop31h 00mTurkish Airlines

Deal found 12/14

$598

Thu 1/293:11 pmDTW - BIO

2 stops14h 19mMultiple Airlines

Thu 2/56:50 amBIO - DTW

1 stop15h 05mMultiple Airlines

Deal found 12/14

$674

Thu 1/2910:05 amDTW - BIO

2 stops19h 25mDelta

Thu 2/56:50 amBIO - DTW

2 stops16h 25mDelta

Deal found 12/14

$685

One-way flights from Detroit to Bilbao
Search for one-way flight options from Detroit to Bilbao. Find affordable one-way fares based on user searches. Data last updated December 15, 2025.

Fri 5/1511:15 amDTW - BIO

2 stops29h 25mMultiple Airlines

Deal found 12/15

$399

Fri 5/158:55 pmDTW - BIO

1 stop38h 25mTurkish Airlines

Deal found 12/15

$557

Find flight deals from Detroit to Bilbao

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$568 (Turkish Airlines)

Provider with most accurate pricing for Detroit (DTT)-Bilbao flight deals.

Search Deals

Provider most trusted by Cheapflights users for Detroit (DTT)-Bilbao flights.

Search Deals

From Detroit (DTT) to Bilbao

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

DetroitBilbao

DTW - BIO

DTWBIO

Detroit Metropolitan Wayne County

Thu 2/5

8:05 pm-11:00 am

1 stop32h 55m

Bilbao

Thu 2/12

5:10 pm-6:10 pm

1 stop31h 00m

$568

DetroitBilbao

DTW - BIO

DTWBIO

Detroit Metropolitan Wayne County

Wed 2/25

6:05 pm-11:30 am

1 stop11h 25m

Bilbao

Fri 3/6

6:50 am-1:05 pm

1 stop12h 15m

$570

DetroitBilbao

DTW - BIO

DTWBIO

Detroit Metropolitan Wayne County

Wed 2/25

9:20 pm-5:20 pm

1 stop14h 00m

Bilbao

Thu 3/5

11:55 am-5:50 pm

1 stop11h 55m

$570

DetroitBilbao

DTW - BIO

DTWBIO

Detroit Metropolitan Wayne County

Thu 2/26

8:05 pm-11:00 am

1 stop32h 55m

Bilbao

Thu 3/5

5:10 pm-6:10 pm

1 stop31h 00m

$584

DetroitBilbao

DTW - BIO

DTWBIO

Detroit Metropolitan Wayne County

Wed 2/25

10:10 am-11:30 am

2 stops19h 20m

Bilbao

Wed 3/4

6:50 am-9:55 pm

2 stops21h 05m

$584

DetroitBilbao

DTW - BIO

DTWBIO

Detroit Metropolitan Wayne County

Fri 3/6

4:15 pm-12:00 pm

1 stop13h 45m

Bilbao

Fri 3/20

6:45 am-2:55 pm

1 stop13h 10m

$603

DetroitBilbao

DTW - BIO

DTWBIO

Detroit Metropolitan Wayne County

Thu 2/5

3:11 pm-11:30 am

2 stops14h 19m

Bilbao

Thu 2/12

6:50 am-1:05 pm

1 stop12h 15m

$625

DetroitBilbao

DTW - BIO

DTWBIO

Detroit Metropolitan Wayne County

Fri 3/6

6:09 pm-5:20 pm

2 stops17h 11m

Bilbao

Fri 3/20

6:50 am-9:35 pm

2 stops19h 45m

$635

DetroitBilbao

DTW - BIO

DTWBIO

Detroit Metropolitan Wayne County

Thu 2/26

2:56 pm-11:30 am

2 stops14h 34m

Bilbao

Thu 3/5

6:50 am-6:52 pm

2 stops18h 02m

$635

DetroitBilbao

DTW - BIO

DTWBIO

Detroit Metropolitan Wayne County

Fri 5/15

11:15 am-10:40 pm

2 stops29h 25m

$399

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 11 results

Compare providers for flights from Detroit to Bilbao

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Detroit to Bilbao in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	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 Detroit-Bilbao flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Detroit-Bilbao flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Detroit-Bilbao flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Detroit-Bilbao flights, Cheapflights users trust eDreams the most. eDreams 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-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.

Cheapflights Insights

Everything you need to know about your flight from Detroit to Bilbao

No data available for this route at this time. Please check back soon.

Related info for your journey

How long is the flight from Detroit to Bilbao?
For as low as $570, Turkish Airlines can have you in Bilbao from Detroit in 11h 25m. Airlines will cover a distance of 3908 mi. This flight may include one or multiple stops.
What are the cheapest airlines flying from Detroit to Bilbao round-trip?
Cheapflights users have booked flights from Detroit to Bilbao round-trip from $594. Another airline that can offer you cheap pricing is KLM.
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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Detroit to Bilbao

Airline	Cheapest	Average	Flexibility	On-time
Lufthansa	Cheapest$594	Average$913	FlexibilityNo cancel fee	On-time76%
KLM	Cheapest$691	Average$1,259	FlexibilityNo cancel fee	On-time75%

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$399+ Cheap flights from Detroit (DTT) 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 5/15. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Detroit to Bilbao with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Detroit to Bilbao

Cheapest flights from Detroit to BilbaoExplore 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 December 15, 2025.

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 December 15, 2025.

Find flight deals from Detroit to Bilbao

Most accurate provider

Most trusted provider

Round-trip from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Detroit to Bilbao that are best for you.

Compare providers for flights from Detroit to Bilbao

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 Detroit to Bilbao in December.

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.

Cheapflights Insights

Everything you need to know about your flight from Detroit to Bilbao

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 to Bilbao?

What are the cheapest airlines flying from Detroit to Bilbao round-trip?

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

How can I find direct flights from Detroit to Bilbao?

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

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 for Detroit to Bilbao

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Detroit to Bilbao

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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 December 15, 2025.