What is the cheapest airline that flies from Detroit to Bilbao?

Delta, United Airlines, and Air France are the most popular carriers operating from Detroit to Bilbao

Which layover airport has the shortest travel time from Detroit to Bilbao?

Flights connecting via Paris (CDG) have the shortest average one-way travel time: 10h 40m.

Which airport is the most popular layover for flights between Detroit and Bilbao?

Paris (CDG) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Detroit to Bilbao?

Flights via Frankfurt am Main (FRA) offer the lowest average round-trip price of $517.

Which layover airport has the shortest connection time from Detroit to Bilbao?

Paris (CDG) has the shortest average layover time for this route: 1h 28m.

When did momondo last update prices for flights from Detroit to Bilbao Airport?

Prices for flights from Detroit to Bilbao Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Detroit to Bilbao Airport?

The number of operators available for flights from Detroit to Bilbao Airport is 2 as of September 2026.

How old do you have to be to fly from Detroit to Bilbao Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Detroit to Bilbao Airport.

What documentation or ID do you need to fly to Bilbao Airport?

The necessary travel and health documents for your Bilbao Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$350 Cheap Flights from Detroit to Bilbao in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Detroit to Bilbao

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:34 pm - 12:30 pmDTW Detroit Metropolitan Wayne County-BIO Bilbao

16h 56m2 stops Chicago O'Hare Intl Madrid Barajas

9:15 am - 9:34 pmBIO Bilbao-DTW Detroit Metropolitan Wayne County

18h 19m2 stops Madrid Barajas Chicago O'Hare Intl

$651Iberia

Fri, Nov 6 - Fri, Nov 13

7:15 pm - 11:10 amDTW Detroit Metropolitan Wayne County-BIO Bilbao

33h 55m2 stops Toronto Pearson Intl Munich Franz Josef Strauss

6:45 am - 3:15 pmBIO Bilbao-DTW Detroit Metropolitan Wayne County

13h 30m1 stop Frankfurt am Main

$659United Airlines

Sun, Oct 18 - Sun, Oct 25

4:00 pm - 5:00 pmDTW Detroit Metropolitan Wayne County-BIO Bilbao

19h 00m1 stop Frankfurt am Main

8:45 pm - 10:15 pmBIO Bilbao-DTW Detroit Metropolitan Wayne County

31h 30m2 stops Zurich Chicago O'Hare Intl

$659Multiple Airlines

Fri, Oct 16 - Thu, Oct 22

9:20 pm - 10:00 pmDTW Detroit Metropolitan Wayne County-BIO Bilbao

18h 40m1 stop Paris Charles de Gaulle

6:45 am - 1:40 pmBIO Bilbao-DTW Detroit Metropolitan Wayne County

12h 55m1 stop Amsterdam Schiphol

$662Multiple Airlines

Fri, Oct 16 - Thu, Oct 22

4:00 pm - 5:00 pmDTW Detroit Metropolitan Wayne County-BIO Bilbao

19h 00m1 stop Frankfurt am Main

6:45 am - 3:15 pmBIO Bilbao-DTW Detroit Metropolitan Wayne County

13h 30m1 stop Frankfurt am Main

$667Lufthansa

Sun, Oct 18 - Sun, Oct 25

10:15 am - 11:20 amDTW Detroit Metropolitan Wayne County-BIO Bilbao

19h 05m2 stops Washington, D.C. Dulles Intl Amsterdam Schiphol

7:10 am - 9:42 pmBIO Bilbao-DTW Detroit Metropolitan Wayne County

20h 32m2 stops Paris Charles de Gaulle New York John F Kennedy Intl

$688Delta

Tue, Dec 29 - Sun, Jan 10

4:05 pm - 11:40 amDTW Detroit Metropolitan Wayne County-BIO Bilbao

13h 35m1 stop Frankfurt am Main

6:45 am - 2:15 pmBIO Bilbao-DTW Detroit Metropolitan Wayne County

13h 30m1 stop Frankfurt am Main

$694Lufthansa

Fri, Nov 6 - Fri, Nov 13

4:05 pm - 5:00 pmDTW Detroit Metropolitan Wayne County-BIO Bilbao

18h 55m1 stop Frankfurt am Main

6:45 am - 2:15 pmBIO Bilbao-DTW Detroit Metropolitan Wayne County

13h 30m1 stop Frankfurt am Main

$729Lufthansa

Thu, Nov 19 - Sat, Nov 28

8:35 pm - 4:30 pmDTW Detroit Metropolitan Wayne County-BIO Bilbao

13h 55m1 stop Amsterdam Schiphol

7:10 am - 9:42 pmBIO Bilbao-DTW Detroit Metropolitan Wayne County

20h 32m2 stops Paris Charles de Gaulle New York John F Kennedy Intl

$794Delta

Tue, Dec 29 - Sun, Jan 10

6:10 pm - 11:30 amDTW Detroit Metropolitan Wayne County-BIO Bilbao

11h 20m1 stop Paris Charles de Gaulle

6:50 am - 8:24 pmBIO Bilbao-DTW Detroit Metropolitan Wayne County

19h 34m2 stops Amsterdam Schiphol Chicago O'Hare Intl

$860Delta

Mon, Dec 14 - Mon, Dec 28

Cheap last minute flights

Enter your travel dates to find the best prices.

9:20 pm - 5:30 pmDTW Detroit Metropolitan Wayne County-BIO Bilbao

14h 10m1 stop Paris Charles de Gaulle

7:10 am - 1:55 pmBIO Bilbao-DTW Detroit Metropolitan Wayne County

12h 45m1 stop Paris Charles de Gaulle

$612Delta

Sun, Sep 27 - Thu, Oct 8

9:20 pm - 9:50 amDTW Detroit Metropolitan Wayne County-BIO Bilbao

30h 30m1 stop Paris Charles de Gaulle

7:10 am - 1:55 pmBIO Bilbao-DTW Detroit Metropolitan Wayne County

12h 45m1 stop Paris Charles de Gaulle

$613Delta

Mon, Sep 28 - Thu, Oct 8

9:20 pm - 10:00 pmDTW Detroit Metropolitan Wayne County-BIO Bilbao

18h 40m1 stop Paris Charles de Gaulle

6:45 am - 1:25 pmBIO Bilbao-DTW Detroit Metropolitan Wayne County

12h 40m1 stop Amsterdam Schiphol

$613Multiple Airlines

Mon, Sep 28 - Wed, Oct 7

6:20 am - 9:50 amDTW Detroit Metropolitan Wayne County-BIO Bilbao

21h 30m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

6:45 am - 1:25 pmBIO Bilbao-DTW Detroit Metropolitan Wayne County

12h 40m1 stop Amsterdam Schiphol

$613Delta

Mon, Sep 28 - Wed, Oct 7

2:48 pm - 4:00 pmDTW Detroit Metropolitan Wayne County-BIO Bilbao

19h 12m2 stops Washington, D.C. Dulles Intl Brussels Bruxelles-National

6:50 am - 1:55 pmBIO Bilbao-DTW Detroit Metropolitan Wayne County

13h 05m1 stop Frankfurt am Main

$622United Airlines

Mon, Sep 28 - Thu, Oct 8

3:29 pm - 11:15 amDTW Detroit Metropolitan Wayne County-BIO Bilbao

13h 46m2 stops New York John F Kennedy Intl Amsterdam Schiphol

7:10 am - 7:08 pmBIO Bilbao-DTW Detroit Metropolitan Wayne County

17h 58m2 stops Paris Charles de Gaulle New York John F Kennedy Intl

$630Delta

Mon, Sep 28 - Wed, Oct 7

4:00 pm - 1:20 pmDTW Detroit Metropolitan Wayne County-BIO Bilbao

15h 20m1 stop Frankfurt am Main

6:50 am - 1:55 pmBIO Bilbao-DTW Detroit Metropolitan Wayne County

13h 05m1 stop Frankfurt am Main

$640Lufthansa

Sun, Sep 27 - Thu, Oct 8

4:00 pm - 10:25 amDTW Detroit Metropolitan Wayne County-BIO Bilbao

12h 25m1 stop Frankfurt am Main

6:50 am - 1:55 pmBIO Bilbao-DTW Detroit Metropolitan Wayne County

13h 05m1 stop Frankfurt am Main

$640Lufthansa

Mon, Sep 28 - Thu, Oct 8

2:48 pm - 4:00 pmDTW Detroit Metropolitan Wayne County-BIO Bilbao

19h 12m2 stops Washington, D.C. Dulles Intl Brussels Bruxelles-National

6:50 am - 1:55 pmBIO Bilbao-DTW Detroit Metropolitan Wayne County

13h 05m1 stop Frankfurt am Main

$644Multiple Airlines

Mon, Sep 28 - Thu, Oct 8

4:00 pm - 10:25 amDTW Detroit Metropolitan Wayne County-BIO Bilbao

12h 25m1 stop Frankfurt am Main

6:50 am - 1:55 pmBIO Bilbao-DTW Detroit Metropolitan Wayne County

13h 05m1 stop Frankfurt am Main

$672Lufthansa

Mon, Sep 28 - Sat, Oct 10

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Delta flights from Detroit to Bilbao

Our best Delta deals on Detroit to Bilbao flight tickets

Delta

Sep 27

DTW9:20 pmDetroit Metropolitan Wayne County

14h 10m

1 stop

BIO5:30 pmBilbao

Oct 8

BIO7:10 amBilbao

12h 45m

1 stop

DTW1:55 pmDetroit Metropolitan Wayne County

$612

Delta

Sep 28

DTW6:20 amDetroit Metropolitan Wayne County

21h 30m

2 stops

BIO9:50 amBilbao

Oct 7

BIO6:45 amBilbao

12h 40m

1 stop

DTW1:25 pmDetroit Metropolitan Wayne County

$613

Delta

Sep 28

DTW3:29 pmDetroit Metropolitan Wayne County

13h 46m

2 stops

BIO11:15 amBilbao

Oct 7

BIO7:10 amBilbao

17h 58m

2 stops

DTW7:08 pmDetroit Metropolitan Wayne County

$630

British Airways flights from Detroit to Bilbao

Our best British Airways deals on Detroit to Bilbao flight tickets

British Airways

Dec 14

DTW6:00 amDetroit Metropolitan Wayne County

44h 30m

2 stops

BIO8:30 amBilbao

Dec 28

BIO5:35 pmBilbao

46h 51m

2 stops

DTW10:26 amDetroit Metropolitan Wayne County

$715

British Airways

Dec 24

DTW6:00 amDetroit Metropolitan Wayne County

24h 50m

2 stops

BIO12:50 pmBilbao

Dec 26

BIO9:35 pmBilbao

42h 51m

2 stops

DTW10:26 amDetroit Metropolitan Wayne County

$951

British Airways

Dec 11

DTW6:00 amDetroit Metropolitan Wayne County

44h 30m

2 stops

BIO8:30 amBilbao

Dec 31

BIO9:15 amBilbao

31h 11m

2 stops

DTW10:26 amDetroit Metropolitan Wayne County

$1,005

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitBilbao

DTW Detroit Metropolitan Wayne County - BIO Bilbao

DTWBIO

Detroit Metropolitan Wayne County

Fri 11/6

1:34 pm-12:30 pm

2 stops16h 56m

Bilbao

Fri 11/13

9:15 am-9:34 pm

2 stops18h 19m

$651

DetroitBilbao

DTW Detroit Metropolitan Wayne County - BIO Bilbao

DTWBIO

Detroit Metropolitan Wayne County

Sun 10/18

7:15 pm-11:10 am

2 stops33h 55m

Bilbao

Sun 10/25

6:45 am-3:15 pm

1 stop13h 30m

$659

DetroitBilbao

DTW Detroit Metropolitan Wayne County - BIO Bilbao

DTWBIO

Detroit Metropolitan Wayne County

Fri 10/16

4:00 pm-5:00 pm

1 stop19h 00m

Bilbao

Thu 10/22

8:45 pm-10:15 pm

2 stops31h 30m

$659

DetroitBilbao

DTW Detroit Metropolitan Wayne County - BIO Bilbao

DTWBIO

Detroit Metropolitan Wayne County

Fri 10/16

9:20 pm-10:00 pm

1 stop18h 40m

Bilbao

Thu 10/22

6:45 am-1:40 pm

1 stop12h 55m

$662

DetroitBilbao

DTW Detroit Metropolitan Wayne County - BIO Bilbao

DTWBIO

Detroit Metropolitan Wayne County

Sun 10/18

4:00 pm-5:00 pm

1 stop19h 00m

Bilbao

Sun 10/25

6:45 am-3:15 pm

1 stop13h 30m

$667

DetroitBilbao

DTW Detroit Metropolitan Wayne County - BIO Bilbao

DTWBIO

Detroit Metropolitan Wayne County

Tue 12/29

10:15 am-11:20 am

2 stops19h 05m

Bilbao

Sun 1/10

7:10 am-9:42 pm

2 stops20h 32m

$688

Quickest round-trip

DetroitBilbao

DTW Detroit Metropolitan Wayne County - BIO Bilbao

DTWBIO

Detroit Metropolitan Wayne County

Fri 11/6

4:05 pm-11:40 am

1 stop13h 35m

Bilbao

Fri 11/13

6:45 am-2:15 pm

1 stop13h 30m

$694

DetroitBilbao

DTW Detroit Metropolitan Wayne County - BIO Bilbao

DTWBIO

Detroit Metropolitan Wayne County

Thu 11/19

4:05 pm-5:00 pm

1 stop18h 55m

Bilbao

Sat 11/28

6:45 am-2:15 pm

1 stop13h 30m

$729

DetroitBilbao

DTW Detroit Metropolitan Wayne County - BIO Bilbao

DTWBIO

Detroit Metropolitan Wayne County

Tue 12/29

8:35 pm-4:30 pm

1 stop13h 55m

Bilbao

Sun 1/10

7:10 am-9:42 pm

2 stops20h 32m

$794

DetroitBilbao

DTW Detroit Metropolitan Wayne County - BIO Bilbao

DTWBIO

Detroit Metropolitan Wayne County

Mon 12/14

6:10 pm-11:30 am

1 stop11h 20m

Bilbao

Mon 12/28

6:50 am-8:24 pm

2 stops19h 34m

$860

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Detroit to Bilbao

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

What is the cheapest month to fly to Bilbao?

The cheapest month to fly to Bilbao from Detroit is in November. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you’re not able to fly to Bilbao in November, then January is your next best option. Flight prices from Detroit to Bilbao during January average around $0.

Can stopping save me money on Detroit to Bilbao flights?

You could potentially save up to 58% on your flight if you consider stops on a Detroit to Bilbao flight.

When to book flights from Detroit to Bilbao

Are you open to changing your travel dates? Check out the ideal times to fly from Detroit to Bilbao according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Detroit to Bilbao (DTT to BIO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Detroit to Bilbao

Best Price Found	$350
Fastest flight time	14h 50m
Direct flights	None

The best one-way flight to Bilbao from Detroit in the past 72 hours is $350. The best round-trip flight deal from Detroit to Bilbao found on momondo in the last 72 hours is $651.

The fastest flight from Detroit to Bilbao takes 14h 50m

There are no direct flights from Detroit to Bilbao. There are no popular flight routes from Detroit to Bilbao.

Search flight deals

Frequently asked questions about flying from Detroit to Bilbao

How far is Detroit to Bilbao by plane?
A flight from Detroit to Bilbao will travel around 3891.5 mi. Flights usually cover this in 14h 50m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Detroit to Bilbao Airport?
Prices for flights from Detroit to Bilbao Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Detroit to Bilbao Airport?
The number of operators available for flights from Detroit to Bilbao Airport is 2 as of September 2026.
How old do you have to be to fly from Detroit to Bilbao Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Detroit to Bilbao Airport.
What documentation or ID do you need to fly to Bilbao Airport?
The necessary travel and health documents for your Bilbao Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Detroit to Bilbao

Compare and see reviews for airlines that fly from Detroit to Bilbao with momondo

Airline	Rating	Free Cancellation	Price
Lufthansa	PriceFrom $517	Free Cancellation	Rating 6.8 8,234 reviews		Search Lufthansa flights
Delta	PriceFrom $571	Free Cancellation	Rating 7.8 8,591 reviews		Search Delta flights

Getxo

Laredo

Lekeitio

Why use momondo?

Why should I use momondo to find a flight deal from Detroit to Bilbao?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Detroit to Bilbao. momondo saves you time and could save you money on your trip.

Can I find flights from Detroit to Bilbao with flexible booking policies on momondo?

momondo does allow users to show only those flights to Bilbao from Detroit which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Detroit to Bilbao?

momondo helps you find the best flight between Detroit and Bilbao by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Detroit to Bilbao right now. Can momondo alert me if prices change?

Price alerts on flights to Bilbao from Detroit are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from Detroit to Bilbao from $350

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Detroit to Bilbao departing on 12/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Delta flights from Detroit to Bilbao

Our best Delta deals on Detroit to Bilbao flight tickets

British Airways flights from Detroit to Bilbao

Our best British Airways deals on Detroit to Bilbao flight tickets

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How to get the cheapest flight ticket from Detroit to Bilbao

What is the cheapest month to fly to Bilbao?

Can stopping save me money on Detroit to Bilbao flights?

What is the cheapest airline that flies from Detroit to Bilbao?

Which airport is the most popular layover for flights between Detroit and Bilbao?

Which layover airport offers the lowest fares from Detroit to Bilbao?

Which layover airport has the shortest travel time from Detroit to Bilbao?

Which layover airport has the shortest connection time from Detroit to Bilbao?

When to book flights from Detroit to Bilbao

Cheap Detroit to Bilbao (DTT to BIO) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Detroit to Bilbao

Best airlines flying from Detroit to Bilbao

Compare and see reviews for airlines that fly from Detroit to Bilbao with momondo

Traveling to a place near Bilbao?

Why use momondo?

An easier way to manage your Bilbao trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Spain

Airports servicing Basque Country

Fly your favorite airline to Bilbao

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Bilbao

List of cabin classes available on flights landing in Bilbao. Availability may vary depending on flight origin and airline.

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Popular flights according to clicks in the last 7 days on momondo

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