How does KAYAK find such low prices on flights from Michigan to Bilbao?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Michigan to Bilbao.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Michigan to Bilbao?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bilbao from Michigan is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Michigan to Bilbao?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Bilbao with an airline and back to Michigan with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Michigan to Bilbao?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bilbao from Michigan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$332 CHEAP FLIGHTS from Michigan to Bilbao

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Flight Deals

Cheap Flights from Michigan to Bilbao

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Michigan to Bilbao

Wed, Oct 14 - Fri, Oct 23

4:55 pm - 12:45 pmORD Chicago O'Hare Intl-BIO Bilbao

12h 50m1 stop Madrid Barajas

6:45 am - 4:00 pmBIO Bilbao-ORD Chicago O'Hare Intl

16h 15m1 stop Madrid Barajas

$524Iberia

Wed, Oct 14 - Fri, Oct 23

4:55 pm - 12:45 pmORD Chicago O'Hare Intl-BIO Bilbao

12h 50m1 stop Madrid Barajas

6:45 am - 5:35 pmBIO Bilbao-ORD Chicago O'Hare Intl

17h 50m2 stops Madrid Barajas London Heathrow

$543Iberia

Mon, Oct 26 - Wed, Nov 11

6:40 pm - 12:50 pmORD Chicago O'Hare Intl-BIO Bilbao

12h 10m1 stop Madrid Barajas

9:15 am - 3:05 pmBIO Bilbao-ORD Chicago O'Hare Intl

12h 50m1 stop Madrid Barajas

$586American Airlines

Tue, Oct 20 - Thu, Oct 29

9:40 pm - 5:55 pmORD Chicago O'Hare Intl-BIO Bilbao

13h 15m1 stop Munich Franz Josef Strauss

11:45 am - 7:25 pmBIO Bilbao-ORD Chicago O'Hare Intl

13h 40m1 stop Munich Franz Josef Strauss

$607Lufthansa

Mon, Oct 5 - Thu, Nov 12

6:00 pm - 11:25 pmORD Chicago O'Hare Intl-BIO Bilbao

22h 25m1 stop Munich Franz Josef Strauss

11:45 am - 6:25 pmBIO Bilbao-ORD Chicago O'Hare Intl

13h 40m1 stop Munich Franz Josef Strauss

$611United Airlines

Wed, Oct 7 - Fri, Nov 13

6:00 pm - 11:25 pmORD Chicago O'Hare Intl-BIO Bilbao

22h 25m1 stop Munich Franz Josef Strauss

11:45 am - 6:25 pmBIO Bilbao-ORD Chicago O'Hare Intl

13h 40m1 stop Munich Franz Josef Strauss

$611United Airlines

Mon, Oct 26 - Wed, Nov 11

1:27 pm - 5:25 pmMDW Chicago Midway-BIO Bilbao

21h 58m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle

6:50 am - 6:04 pmBIO Bilbao-MDW Chicago Midway

18h 14m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$617Delta

Tue, Oct 6 - Thu, Nov 5

9:40 pm - 11:25 pmORD Chicago O'Hare Intl-BIO Bilbao

18h 45m1 stop Munich Franz Josef Strauss

6:30 pm - 6:25 pmBIO Bilbao-ORD Chicago O'Hare Intl

30h 55m1 stop Munich Franz Josef Strauss

$627Lufthansa

Mon, Oct 26 - Wed, Nov 11

6:44 pm - 5:25 pmMDW Chicago Midway-BIO Bilbao

16h 41m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle

6:50 am - 6:04 pmBIO Bilbao-MDW Chicago Midway

18h 14m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$627Delta

Sun, Oct 4 - Thu, Nov 5

9:40 pm - 11:25 pmORD Chicago O'Hare Intl-BIO Bilbao

18h 45m1 stop Munich Franz Josef Strauss

6:30 pm - 6:25 pmBIO Bilbao-ORD Chicago O'Hare Intl

30h 55m1 stop Munich Franz Josef Strauss

$627Lufthansa

Recent last minute flight deals from Michigan to Bilbao

Mon, Sep 21 - Wed, Sep 30

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

20h 00m2 stops Montreal Pierre Elliott Trudeau Intl Brussels Bruxelles-National

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

13h 05m1 stop Frankfurt am Main

$593Multiple Airlines

Mon, Sep 21 - Wed, Sep 30

8:47 pm - 11:15 pmDTW Detroit Metropolitan Wayne County-BIO Bilbao

20h 28m2 stops Chicago O'Hare Intl Madrid Barajas

9:35 pm - 9:33 pmBIO Bilbao-DTW Detroit Metropolitan Wayne County

29h 58m2 stops Madrid Barajas Chicago O'Hare Intl

$604Iberia

Mon, Sep 21 - Wed, Sep 30

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

18h 40m1 stop Paris Charles de Gaulle

6:45 am - 5:15 pmBIO Bilbao-DTW Detroit Metropolitan Wayne County

16h 30m1 stop Amsterdam Schiphol

$611KLM

Sun, Sep 20 - Sat, Sep 26

3:10 pm - 10:20 amORD Chicago O'Hare Intl-BIO Bilbao

12h 10m1 stop Frankfurt am Main

6:50 am - 11:00 amBIO Bilbao-ORD Chicago O'Hare Intl

35h 10m1 stop Frankfurt am Main

$795United Airlines

Sun, Sep 20 - Sat, Sep 26

10:30 pm - 11:25 pmORD Chicago O'Hare Intl-BIO Bilbao

17h 55m1 stop Frankfurt am Main

6:50 am - 11:00 amBIO Bilbao-ORD Chicago O'Hare Intl

35h 10m1 stop Frankfurt am Main

$795United Airlines

Sun, Sep 20 - Sat, Sep 26

6:00 pm - 4:00 pmORD Chicago O'Hare Intl-BIO Bilbao

15h 00m1 stop Brussels Bruxelles-National

6:50 am - 11:00 amBIO Bilbao-ORD Chicago O'Hare Intl

35h 10m1 stop Frankfurt am Main

$1,010United Airlines

Mon, Sep 21 - Wed, Sep 30

5:30 pm - 3:55 pmDTW Detroit Metropolitan Wayne County-BIO Bilbao

16h 25m2 stops Halifax Intl Madrid Barajas

12:45 pm - 5:20 pmBIO Bilbao-DTW Detroit Metropolitan Wayne County

34h 35m3 stops Madrid Barajas London Gatwick Halifax Intl

$1,017Multiple Airlines

Sun, Sep 20 - Sat, Sep 26

6:30 pm - 1:20 pmORD Chicago O'Hare Intl-BIO Bilbao

11h 50m1 stop Frankfurt am Main

6:50 am - 11:00 amBIO Bilbao-ORD Chicago O'Hare Intl

35h 10m1 stop Frankfurt am Main

$1,021United Airlines

Mon, Sep 21 - Wed, Sep 30

5:30 pm - 3:55 pmDTW Detroit Metropolitan Wayne County-BIO Bilbao

16h 25m3 stops Halifax Intl Barcelona-El Prat Madrid Barajas

12:45 pm - 5:20 pmBIO Bilbao-DTW Detroit Metropolitan Wayne County

34h 35m3 stops Madrid Barajas London Gatwick Halifax Intl

$1,038Multiple Airlines

Sun, Sep 20 - Sat, Sep 26

9:40 pm - 11:25 pmORD Chicago O'Hare Intl-BIO Bilbao

18h 45m1 stop Munich Franz Josef Strauss

6:50 am - 6:41 pmBIO Bilbao-ORD Chicago O'Hare Intl

18h 51m2 stops Frankfurt am Main Washington, D.C. Dulles Intl

$1,386United Airlines

Useful Info

Low season	February
High season	August

Best time to beat the crowds but there is an average 98% increase in price.

Most popular time to fly and prices are also 17% lower on average.

How does KAYAK find such low prices on flights from Michigan to Bilbao?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Michigan to Bilbao.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Michigan to Bilbao?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bilbao from Michigan is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Michigan to Bilbao?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Bilbao with an airline and back to Michigan with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Michigan to Bilbao?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bilbao from Michigan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.