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Cheap flights from Detroit to Bilbao from $465

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 10/15. 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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0 bags

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Find the cheapest flights from Detroit to Bilbao

Cheap round-trip flights

Lufthansa Logo
4:15 pm - 12:05 pmDTW-BIO
13h 50m1 stop
Lufthansa Logo
6:45 am - 1:55 pmBIO-DTW
13h 10m1 stop
$595Lufthansa
Find Deal
Wed, Dec 3 - Sun, Dec 7
United Airlines Logo
7:25 am - 4:10 pmDTW-BIO
26h 45m2 stops
United Airlines Logo
6:45 am - 1:55 pmBIO-DTW
13h 10m1 stop
$601United Airlines
Find Deal
Wed, Dec 3 - Sun, Dec 7
United Airlines Logo
1:13 pm - 11:05 amDTW-BIO
15h 52m2 stops
United Airlines Logo
6:45 am - 11:57 pmBIO-DTW
23h 12m2 stops
$606United Airlines
Find Deal
Fri, Oct 10 - Fri, Oct 17
United Airlines Logo
9:15 am - 4:10 pmDTW-BIO
24h 55m2 stops
United Airlines Logo
12:45 pm - 5:35 pmBIO-DTW
34h 50m2 stops
$608United Airlines
Find Deal
Wed, Dec 3 - Sun, Dec 7
United Airlines Logo
5:15 pm - 4:40 pmDTW-BIO
18h 25m1 stop
United Airlines Logo
5:45 am - 1:55 pmBIO-DTW
13h 10m1 stop
$660United Airlines
Find Deal
Sun, Oct 26 - Sun, Nov 2
United Airlines Logo
5:51 pm - 11:05 pmDTW-BIO
24h 14m2 stops
United Airlines Logo
5:45 am - 1:55 pmBIO-DTW
13h 10m1 stop
$661United Airlines
Find Deal
Sun, Oct 26 - Sun, Nov 2
Logo
9:07 am - 11:05 amDTW-BIO
19h 58m2 stops
Logo
6:45 am - 2:10 pmBIO-DTW
13h 25m1 stop
$676
Find Deal
Fri, Oct 10 - Fri, Oct 17
United Airlines Logo
2:10 pm - 4:40 pmDTW-BIO
21h 30m2 stops
United Airlines Logo
7:25 am - 8:19 pmBIO-DTW
18h 54m2 stops
$686United Airlines
Find Deal
Sun, Oct 26 - Sun, Nov 2
Logo
6:15 pm - 11:05 pmDTW-BIO
23h 50m2 stops
Logo
5:45 am - 11:30 pmBIO-DTW
22h 45m3 stops
$779
Find Deal
Sun, Oct 26 - Sun, Nov 2
Lufthansa Logo
4:00 pm - 6:25 pmDTW-BIO
20h 25m1 stop
Lufthansa Logo
6:45 am - 2:10 pmBIO-DTW
13h 25m1 stop
$891Lufthansa
Find Deal
Fri, Oct 10 - Fri, Oct 17

United Airlines flights from Detroit to Bilbao

Our best United Airlines deals on Detroit to Bilbao flight tickets
United Airlines
Dec 3
DTW7:25 amDetroit Metropolitan Wayne County
26h 45m
2 stops
BIO4:10 pmBilbao
Dec 7
BIO6:45 amBilbao
13h 10m
1 stop
DTW1:55 pmDetroit Metropolitan Wayne County
$601
Find similar
United Airlines
Oct 10
DTW1:13 pmDetroit Metropolitan Wayne County
15h 52m
2 stops
BIO11:05 amBilbao
Oct 17
BIO6:45 amBilbao
23h 12m
2 stops
DTW11:57 pmDetroit Metropolitan Wayne County
$606
Find similar
United Airlines
Dec 3
DTW9:15 amDetroit Metropolitan Wayne County
24h 55m
2 stops
BIO4:10 pmBilbao
Dec 7
BIO12:45 pmBilbao
34h 50m
2 stops
DTW5:35 pmDetroit Metropolitan Wayne County
$608
Find similar

Lufthansa flights from Detroit to Bilbao

Our best Lufthansa deals on Detroit to Bilbao flight tickets
Lufthansa
Dec 3
DTW4:15 pmDetroit Metropolitan Wayne County
13h 50m
1 stop
BIO12:05 pmBilbao
Dec 7
BIO6:45 amBilbao
13h 10m
1 stop
DTW1:55 pmDetroit Metropolitan Wayne County
$595
Find similar
Lufthansa
Oct 10
DTW4:00 pmDetroit Metropolitan Wayne County
20h 25m
1 stop
BIO6:25 pmBilbao
Oct 17
BIO6:45 amBilbao
13h 25m
1 stop
DTW2:10 pmDetroit Metropolitan Wayne County
$891
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Detroit to Bilbao that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DetroitBilbao

DTW - BIO

DTWBIO

Detroit Metropolitan Wayne County

Wed 12/3

4:15 pm-12:05 pm

1 stop13h 50m

Bilbao

Sun 12/7

6:45 am-1:55 pm

1 stop13h 10m

$595

DetroitBilbao

DTW - BIO

DTWBIO

Detroit Metropolitan Wayne County

Wed 12/3

7:25 am-4:10 pm

2 stops26h 45m

Bilbao

Sun 12/7

6:45 am-1:55 pm

1 stop13h 10m

$601

DetroitBilbao

DTW - BIO

DTWBIO

Detroit Metropolitan Wayne County

Fri 10/10

1:13 pm-11:05 am

2 stops15h 52m

Bilbao

Fri 10/17

6:45 am-11:57 pm

2 stops23h 12m

$606

DetroitBilbao

DTW - BIO

DTWBIO

Detroit Metropolitan Wayne County

Wed 12/3

9:15 am-4:10 pm

2 stops24h 55m

Bilbao

Sun 12/7

12:45 pm-5:35 pm

2 stops34h 50m

$608

DetroitBilbao

DTW - BIO

DTWBIO

Detroit Metropolitan Wayne County

Sun 10/26

5:15 pm-4:40 pm

1 stop18h 25m

Bilbao

Sun 11/2

5:45 am-1:55 pm

1 stop13h 10m

$660

DetroitBilbao

DTW - BIO

DTWBIO

Detroit Metropolitan Wayne County

Sun 10/26

5:51 pm-11:05 pm

2 stops24h 14m

Bilbao

Sun 11/2

5:45 am-1:55 pm

1 stop13h 10m

$661

DetroitBilbao

DTW - BIO

DTWBIO

Detroit Metropolitan Wayne County

Fri 10/10

9:07 am-11:05 am

2 stops19h 58m

Bilbao

Fri 10/17

6:45 am-2:10 pm

1 stop13h 25m

$676

DetroitBilbao

DTW - BIO

DTWBIO

Detroit Metropolitan Wayne County

Sun 10/26

2:10 pm-4:40 pm

2 stops21h 30m

Bilbao

Sun 11/2

7:25 am-8:19 pm

2 stops18h 54m

$686

DetroitBilbao

DTW - BIO

DTWBIO

Detroit Metropolitan Wayne County

Sun 10/26

6:15 pm-11:05 pm

2 stops23h 50m

Bilbao

Sun 11/2

5:45 am-11:30 pm

3 stops22h 45m

$779

DetroitBilbao

DTW - BIO

DTWBIO

Detroit Metropolitan Wayne County

Fri 10/10

4:00 pm-6:25 pm

1 stop20h 25m

Bilbao

Fri 10/17

6:45 am-2:10 pm

1 stop13h 25m

$891

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
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See travel insights to Bilbao from

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

What is the cheapest day to depart on your flight to Bilbao?

The cheapest day to depart from Detroit to Bilbao is on a Tuesday. Travelers who choose to depart for Bilbao on a Tuesday will often find tickets for as low as $850. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around $1,495. These prices are subject to change though, so be sure to set up a Price Alert for flights to Bilbao.

What is the cheapest time of day to depart on your flight to Bilbao?

Our most recent data shows that the best time of day to fly to Bilbao is in the afternoon. Flights from Detroit to Bilbao during this time can be as low as $1,042. In the evening is when there is more demand to fly to Bilbao, so prices are often more expensive at around $1,187 per ticket.

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

Direct flights

None
There are no direct flights from Detroit to Bilbao. There are no popular flight routes from Detroit to Bilbao.
Search flight deals

  • 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 13h 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?

  • 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.

  • What is the most popular airline 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
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $592Free CancellationRating
7.9
7,960 reviews
Search Delta flights
KLMPriceFrom $599Free CancellationRating
7.8
1,385 reviews
Search KLM flights
Air FrancePriceFrom $1,253Free CancellationRating
7.4
1,469 reviews
Search Air France flights

Traveling to a place near Bilbao?

Book flights to Bilbao if you plan to visit one of these locations
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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