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.

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

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

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.

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.

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 October 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.

$392 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

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:45 pm - 11:10 pmDTW Detroit Metropolitan Wayne County-BIO Bilbao

26h 25m2 stops Newark Munich Franz Josef Strauss

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

13h 30m1 stop Frankfurt am Main

$714United Airlines

Mon, Feb 1 - Fri, Feb 5

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

$721United Airlines

Mon, Feb 1 - Fri, Feb 5

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

$722United Airlines

Mon, Feb 1 - Fri, Feb 5

6:15 pm - 5:25 pmDTW Detroit Metropolitan Wayne County-BIO Bilbao

17h 10m1 stop Paris Charles de Gaulle

11:55 am - 5:48 pmBIO Bilbao-DTW Detroit Metropolitan Wayne County

11h 53m1 stop Amsterdam Schiphol

$770Delta

Sun, Nov 15 - Tue, Nov 24

6:15 pm - 11:30 amDTW Detroit Metropolitan Wayne County-BIO Bilbao

11h 15m1 stop Paris Charles de Gaulle

11:55 am - 3:31 pmBIO Bilbao-DTW Detroit Metropolitan Wayne County

33h 36m1 stop Amsterdam Schiphol

$771Delta

Wed, Nov 25 - Wed, Dec 2

9:25 pm - 5:25 pmDTW Detroit Metropolitan Wayne County-BIO Bilbao

14h 00m1 stop Paris Charles de Gaulle

6:50 am - 1:05 pmBIO Bilbao-DTW Detroit Metropolitan Wayne County

12h 15m1 stop Amsterdam Schiphol

$771KLM

Tue, Nov 24 - Thu, Dec 3

9:25 pm - 5:25 pmDTW Detroit Metropolitan Wayne County-BIO Bilbao

14h 00m1 stop Paris Charles de Gaulle

11:55 am - 1:05 pmBIO Bilbao-DTW Detroit Metropolitan Wayne County

31h 10m1 stop Amsterdam Schiphol

$771Delta

Tue, Nov 24 - Wed, Dec 2

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

13h 35m1 stop Frankfurt am Main

6:45 am - 5:06 pmBIO Bilbao-DTW Detroit Metropolitan Wayne County

16h 21m2 stops Frankfurt am Main Chicago O'Hare Intl

$785Lufthansa

Wed, Nov 25 - Thu, Dec 3

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

$808Lufthansa

Mon, Nov 16 - Mon, Nov 23

6:27 pm - 5:45 pmDTW Detroit Metropolitan Wayne County-BIO Bilbao

17h 18m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

5:50 pm - 2:15 pmBIO Bilbao-DTW Detroit Metropolitan Wayne County

26h 25m1 stop Frankfurt am Main

$808Lufthansa

Wed, Nov 25 - Wed, Dec 2

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United Airlines flights from Detroit to Bilbao

Our best United Airlines deals on Detroit to Bilbao flight tickets

United Airlines

Feb 1

DTW2:45 pmDetroit Metropolitan Wayne County

26h 25m

2 stops

BIO11:10 pmBilbao

Feb 5

BIO6:45 amBilbao

13h 30m

1 stop

DTW2:15 pmDetroit Metropolitan Wayne County

$714

United Airlines

Feb 1

DTW4:05 pmDetroit Metropolitan Wayne County

18h 55m

1 stop

BIO5:00 pmBilbao

Feb 5

BIO6:45 amBilbao

13h 30m

1 stop

DTW2:15 pmDetroit Metropolitan Wayne County

$721

United Airlines

Feb 1

DTW4:05 pmDetroit Metropolitan Wayne County

18h 55m

1 stop

BIO5:00 pmBilbao

Feb 5

BIO6:45 amBilbao

13h 30m

1 stop

DTW2:15 pmDetroit Metropolitan Wayne County

$722

Delta flights from Detroit to Bilbao

Our best Delta deals on Detroit to Bilbao flight tickets

Delta

Nov 15

DTW6:15 pmDetroit Metropolitan Wayne County

17h 10m

1 stop

BIO5:25 pmBilbao

Nov 24

BIO11:55 amBilbao

11h 53m

1 stop

DTW5:48 pmDetroit Metropolitan Wayne County

$770

Delta

Nov 25

DTW6:15 pmDetroit Metropolitan Wayne County

17h 10m

1 stop

BIO5:25 pmBilbao

Dec 2

BIO11:55 amBilbao

33h 36m

1 stop

DTW3:31 pmDetroit Metropolitan Wayne County

$771

Delta

Nov 16

DTW6:15 pmDetroit Metropolitan Wayne County

17h 10m

1 stop

BIO5:25 pmBilbao

Nov 23

BIO11:55 amBilbao

31h 07m

1 stop

DTW1:02 pmDetroit Metropolitan Wayne County

$773

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitBilbao

DTW Detroit Metropolitan Wayne County - BIO Bilbao

DTWBIO

Detroit Metropolitan Wayne County

Mon 2/1

2:45 pm-11:10 pm

2 stops26h 25m

Bilbao

Fri 2/5

6:45 am-2:15 pm

1 stop13h 30m

$714

DetroitBilbao

DTW Detroit Metropolitan Wayne County - BIO Bilbao

DTWBIO

Detroit Metropolitan Wayne County

Mon 2/1

4:05 pm-5:00 pm

1 stop18h 55m

Bilbao

Fri 2/5

6:45 am-2:15 pm

1 stop13h 30m

$721

DetroitBilbao

DTW Detroit Metropolitan Wayne County - BIO Bilbao

DTWBIO

Detroit Metropolitan Wayne County

Mon 2/1

4:05 pm-5:00 pm

1 stop18h 55m

Bilbao

Fri 2/5

6:45 am-2:15 pm

1 stop13h 30m

$722

DetroitBilbao

DTW Detroit Metropolitan Wayne County - BIO Bilbao

DTWBIO

Detroit Metropolitan Wayne County

Sun 11/15

6:15 pm-5:25 pm

1 stop17h 10m

Bilbao

Tue 11/24

11:55 am-5:48 pm

1 stop11h 53m

$770

DetroitBilbao

DTW Detroit Metropolitan Wayne County - BIO Bilbao

DTWBIO

Detroit Metropolitan Wayne County

Wed 11/25

6:15 pm-11:30 am

1 stop11h 15m

Bilbao

Wed 12/2

11:55 am-3:31 pm

1 stop33h 36m

$771

Quickest round-trip

DetroitBilbao

DTW Detroit Metropolitan Wayne County - BIO Bilbao

DTWBIO

Detroit Metropolitan Wayne County

Tue 11/24

9:25 pm-5:25 pm

1 stop14h 00m

Bilbao

Thu 12/3

6:50 am-1:05 pm

1 stop12h 15m

$771

DetroitBilbao

DTW Detroit Metropolitan Wayne County - BIO Bilbao

DTWBIO

Detroit Metropolitan Wayne County

Tue 11/24

9:25 pm-5:25 pm

1 stop14h 00m

Bilbao

Wed 12/2

11:55 am-1:05 pm

1 stop31h 10m

$771

DetroitBilbao

DTW Detroit Metropolitan Wayne County - BIO Bilbao

DTWBIO

Detroit Metropolitan Wayne County

Wed 11/25

4:05 pm-11:40 am

1 stop13h 35m

Bilbao

Thu 12/3

6:45 am-5:06 pm

2 stops16h 21m

$785

DetroitBilbao

DTW Detroit Metropolitan Wayne County - BIO Bilbao

DTWBIO

Detroit Metropolitan Wayne County

Mon 11/16

4:05 pm-5:00 pm

1 stop18h 55m

Bilbao

Mon 11/23

6:45 am-2:15 pm

1 stop13h 30m

$808

DetroitBilbao

DTW Detroit Metropolitan Wayne County - BIO Bilbao

DTWBIO

Detroit Metropolitan Wayne County

Wed 11/25

6:27 pm-5:45 pm

2 stops17h 18m

Bilbao

Wed 12/2

5:50 pm-2:15 pm

1 stop26h 25m

$808

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	$392
Fastest flight time	17h 10m
Direct flights	None

The best one-way flight to Bilbao from Detroit in the past 72 hours is $392. The best round-trip flight deal from Detroit to Bilbao found on momondo in the last 72 hours is $714.

The fastest flight from Detroit to Bilbao takes 17h 10m

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 17h 10m, 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 October 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 8,279 reviews		Search Lufthansa flights
Delta	PriceFrom $571	Free Cancellation	Rating 7.8 8,649 reviews		Search Delta flights

Getxo

Laredo

Lekeitio

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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 $392

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 1/6. 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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United Airlines flights from Detroit to Bilbao

Our best United Airlines 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

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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.

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

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