Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Detroit to Bilbao from $663

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Detroit to Bilbao departing on 4/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Detroit to Bilbao

Cheap round-trip flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
8:55 pm - 10:55 amDTW-BIO
32h 00m1 stop
Turkish Airlines Logo
11:55 am - 6:50 pmBIO-DTW
36h 55m1 stop
$663Turkish Airlines
Find Deal
Sun, Apr 19 - Sat, Apr 25
Turkish Airlines Logo
8:05 pm - 11:00 amDTW-BIO
32h 55m1 stop
Turkish Airlines Logo
5:10 pm - 6:10 pmBIO-DTW
31h 00m1 stop
$670Turkish Airlines
Find Deal
Wed, Jan 28 - Sun, Feb 1
Delta Logo
2:00 pm - 11:30 amDTW-BIO
15h 30m2 stops
Delta Logo
7:25 am - 6:55 pmBIO-DTW
17h 30m1 stop
$679Delta
Find Deal
Wed, Jan 28 - Sun, Feb 1
United Airlines Logo
2:40 pm - 4:10 pmDTW-BIO
19h 30m2 stops
United Airlines Logo
6:45 am - 7:36 pmBIO-DTW
18h 51m2 stops
$684United Airlines
Find Deal
Wed, Jan 28 - Sun, Feb 1
Multiple Airlines Logo
8:55 pm - 8:15 amDTW-BIO
29h 20m2 stops
Multiple Airlines Logo
11:55 am - 6:50 pmBIO-DTW
36h 55m1 stop
$759Multiple Airlines
Find Deal
Sun, Apr 19 - Sat, Apr 25
Multiple Airlines Logo
8:55 pm - 10:55 amDTW-BIO
32h 00m1 stop
Multiple Airlines Logo
3:05 pm - 6:50 pmBIO-DTW
33h 45m2 stops
$857Multiple Airlines
Find Deal
Sun, Apr 19 - Sat, Apr 25
Multiple Airlines Logo
8:55 pm - 8:15 amDTW-BIO
29h 20m2 stops
Multiple Airlines Logo
7:15 pm - 6:50 pmBIO-DTW
29h 35m2 stops
$871Multiple Airlines
Find Deal
Sun, Apr 19 - Sat, Apr 25
Multiple Airlines Logo
8:55 pm - 8:15 amDTW-BIO
29h 20m2 stops
Multiple Airlines Logo
7:15 pm - 6:50 pmBIO-DTW
29h 35m2 stops
$872Multiple Airlines
Find Deal
Sun, Apr 19 - Sat, Apr 25
Turkish Airlines Logo
9:05 pm - 4:20 pmDTW-BIO
38h 15m1 stop
Turkish Airlines Logo
11:55 am - 6:50 pmBIO-DTW
36h 55m1 stop
$889Turkish Airlines
Find Deal
Fri, Mar 27 - Tue, Mar 31
Lufthansa Logo
5:15 pm - 12:00 pmDTW-BIO
13h 45m1 stop
Lufthansa Logo
2:05 pm - 11:46 pmBIO-DTW
15h 41m2 stops
$1,216Lufthansa
Find Deal
Fri, Mar 27 - Tue, Mar 31

KLM flights from Detroit to Bilbao

Our best KLM deals on Detroit to Bilbao flight tickets
KLM
Jan 12
DTW4:45 pmDetroit Metropolitan Wayne County
17h 45m
2 stops
BIO4:30 pmBilbao
Jan 20
BIO6:50 amBilbao
15h 10m
1 stop
DTW4:00 pmDetroit Metropolitan Wayne County
$560
Find similar
KLM
Mar 27
DTW2:00 pmDetroit Metropolitan Wayne County
16h 20m
2 stops
BIO11:20 amBilbao
Mar 31
BIO7:10 amBilbao
17h 52m
2 stops
DTW7:02 pmDetroit Metropolitan Wayne County
$1,279
Find similar

Delta flights from Detroit to Bilbao

Our best Delta deals on Detroit to Bilbao flight tickets
Delta
Jan 12
DTW4:45 pmDetroit Metropolitan Wayne County
18h 35m
2 stops
BIO5:20 pmBilbao
Jan 20
BIO6:50 amBilbao
17h 10m
1 stop
DTW6:00 pmDetroit Metropolitan Wayne County
$569
Find similar
Delta
Jan 12
DTW4:45 pmDetroit Metropolitan Wayne County
18h 35m
2 stops
BIO5:20 pmBilbao
Jan 20
BIO6:50 amBilbao
18h 00m
2 stops
DTW6:50 pmDetroit Metropolitan Wayne County
$574
Find similar
Delta
Jan 28
DTW2:00 pmDetroit Metropolitan Wayne County
15h 30m
2 stops
BIO11:30 amBilbao
Feb 1
BIO7:25 amBilbao
17h 30m
1 stop
DTW6:55 pmDetroit Metropolitan Wayne County
$679
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 November 20, 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

Sun 4/19

8:55 pm-10:55 am

1 stop32h 00m

Bilbao

Sat 4/25

11:55 am-6:50 pm

1 stop36h 55m

$663

DetroitBilbao

DTW - BIO

DTWBIO

Detroit Metropolitan Wayne County

Wed 1/28

8:05 pm-11:00 am

1 stop32h 55m

Bilbao

Sun 2/1

5:10 pm-6:10 pm

1 stop31h 00m

$670

DetroitBilbao

DTW - BIO

DTWBIO

Detroit Metropolitan Wayne County

Wed 1/28

2:00 pm-11:30 am

2 stops15h 30m

Bilbao

Sun 2/1

7:25 am-6:55 pm

1 stop17h 30m

$679

DetroitBilbao

DTW - BIO

DTWBIO

Detroit Metropolitan Wayne County

Wed 1/28

2:40 pm-4:10 pm

2 stops19h 30m

Bilbao

Sun 2/1

6:45 am-7:36 pm

2 stops18h 51m

$684

DetroitBilbao

DTW - BIO

DTWBIO

Detroit Metropolitan Wayne County

Sun 4/19

8:55 pm-8:15 am

2 stops29h 20m

Bilbao

Sat 4/25

11:55 am-6:50 pm

1 stop36h 55m

$759

DetroitBilbao

DTW - BIO

DTWBIO

Detroit Metropolitan Wayne County

Sun 4/19

8:55 pm-10:55 am

1 stop32h 00m

Bilbao

Sat 4/25

3:05 pm-6:50 pm

2 stops33h 45m

$857

DetroitBilbao

DTW - BIO

DTWBIO

Detroit Metropolitan Wayne County

Sun 4/19

8:55 pm-8:15 am

2 stops29h 20m

Bilbao

Sat 4/25

7:15 pm-6:50 pm

2 stops29h 35m

$871

DetroitBilbao

DTW - BIO

DTWBIO

Detroit Metropolitan Wayne County

Sun 4/19

8:55 pm-8:15 am

2 stops29h 20m

Bilbao

Sat 4/25

7:15 pm-6:50 pm

2 stops29h 35m

$872

DetroitBilbao

DTW - BIO

DTWBIO

Detroit Metropolitan Wayne County

Fri 3/27

9:05 pm-4:20 pm

1 stop38h 15m

Bilbao

Tue 3/31

11:55 am-6:50 pm

1 stop36h 55m

$889

DetroitBilbao

DTW - BIO

DTWBIO

Detroit Metropolitan Wayne County

Fri 3/27

5:15 pm-12:00 pm

1 stop13h 45m

Bilbao

Tue 3/31

2:05 pm-11:46 pm

2 stops15h 41m

$1,216

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

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 45m, 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.

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
KLMPriceFrom $691Free CancellationRating
7.7
1,412 reviews
Search KLM flights
Air FrancePriceFrom $1,253Free CancellationRating
7.4
1,493 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.

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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 12/20
Sat 12/27
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Spain

Airports servicing Basque Country

San Sebastián Airport