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$342+ Cheap flights from Midway (MDW) to Bilbao (BIO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/15. Fares are subject to change and may not be available on all flights or dates of travel.
MDW — BIO
Feb 19 — Feb 261
Thu 2/19
Thu 2/26
1 adult, Economy
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Cheap flight deals from Midway to Bilbao

Cheapest flights from Midway to Bilbao
Explore the most affordable flight options available from Midway to Bilbao. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 20, 2026.

This Delta deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/212:45 pm
MDW
-
BIO
2 stops15h 45m
Delta
Mon 3/96:50 am
BIO
-
MDW
2 stops17h 50m
Delta
Deal found 1/19$623
This KLM deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/56:40 pm
MDW
-
BIO
2 stops14h 50m
Multiple Airlines
Thu 3/127:25 am
BIO
-
MDW
2 stops16h 29m
Multiple Airlines
Deal found 1/19$917
This Ovago deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/11:00 pm
MDW
-
BIO
2 stops13h 50m
Scandinavian Airlines
Fri 8/1410:30 am
BIO
-
MDW
2 stops18h 16m
Scandinavian Airlines
Deal found 1/19$1,177
This Delta deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:45 pm
MDW
-
BIO
2 stops14h 45m
Delta
Sat 6/207:10 am
BIO
-
MDW
2 stops18h 21m
Delta
Deal found 1/19$1,686
This Ovago deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/171:00 pm
MDW
-
BIO
2 stops13h 50m
Multiple Airlines
Mon 6/2910:30 am
BIO
-
MDW
2 stops18h 15m
Multiple Airlines
Deal found 1/19$1,836
This Delta deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/25:59 pm
MDW
-
BIO
2 stops16h 31m
Delta
Tue 7/710:30 am
BIO
-
MDW
2 stops18h 16m
Delta
Deal found 1/19$1,851
This Delta deal was found by Cheapflights users on 1/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2710:35 am
MDW
-
BIO
2 stops16h 15m
Delta
Sat 7/47:10 am
BIO
-
MDW
2 stops21h 35m
Delta
Deal found 1/18$2,291
This Air France deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/31:00 pm
MDW
-
BIO
2 stops13h 50m
Air France
Tue 7/77:10 am
BIO
-
MDW
2 stops16h 17m
Air France
Deal found 1/19$2,405
This KLM deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/171:00 pm
MDW
-
BIO
2 stops13h 50m
Multiple Airlines
Tue 6/307:10 am
BIO
-
MDW
2 stops16h 15m
Multiple Airlines
Deal found 1/19$2,451
This Air France deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/31:00 pm
MDW
-
BIO
2 stops13h 50m
Air France
Mon 7/67:10 am
BIO
-
MDW
2 stops16h 15m
Air France
Deal found 1/19$2,686
This Delta deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/1110:35 am
MDW
-
BIO
2 stops16h 15m
Delta
Sat 7/256:45 am
BIO
-
MDW
2 stops18h 20m
Delta
Deal found 1/19$2,939
This Delta deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/19:30 am
MDW
-
BIO
2 stops18h 45m
Delta
Mon 7/66:45 am
BIO
-
MDW
2 stops18h 20m
Delta
Deal found 1/19$2,984

Find flight deals from Midway to Bilbao

Discover tips and strategies to find the most affordable flight options for your journey from Midway (MDW) to Bilbao (BIO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$623
(Delta)

One-way from

$342
(Kiwi.com)
Provider with most accurate pricing for Chicago (CHI)-Bilbao flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Bilbao flights.
Search Deals
From Chicago Midway to Bilbao
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One-way flight from Chicago Midway to Bilbao
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Midway 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, Cheapflights users made 2,558,603 searches. Data last updated January 20, 2026.
Use the filters below to find and compare flights from Chicago Midway Airport to Bilbao that are best for you.

Fly from

Midway

Fly to

Bilbao

Route

Depart

Return

Price

ChicagoBilbao

MDW - BIO

MDWBIO

Chicago Midway

Mon 3/2

12:45 pm-11:30 am

2 stops15h 45m

Bilbao

Mon 3/9

6:50 am-6:40 pm

2 stops17h 50m

$623

ChicagoBilbao

MDW - BIO

MDWBIO

Chicago Midway

Thu 3/5

6:40 pm-4:30 pm

2 stops14h 50m

Bilbao

Thu 3/12

7:25 am-5:54 pm

2 stops16h 29m

$917

ChicagoBilbao

MDW - BIO

MDWBIO

Chicago Midway

Thu 3/5

6:20 pm-5:20 pm

2 stops16h 00m

Bilbao

Thu 3/12

7:25 am-5:54 pm

2 stops16h 29m

$917

ChicagoBilbao

MDW - BIO

MDWBIO

Chicago Midway

Fri 5/8

6:45 pm-4:30 pm

2 stops14h 45m

Bilbao

Sat 6/20

7:10 am-6:31 pm

2 stops18h 21m

$1,686

ChicagoBilbao

MDW - BIO

MDWBIO

Chicago Midway

Wed 6/17

1:00 pm-9:50 am

2 stops13h 50m

Bilbao

Mon 6/29

10:30 am-9:45 pm

2 stops18h 15m

$1,836

ChicagoBilbao

MDW - BIO

MDWBIO

Chicago Midway

Tue 6/2

5:59 pm-5:30 pm

2 stops16h 31m

Bilbao

Tue 7/7

10:30 am-9:46 pm

2 stops18h 16m

$1,851

ChicagoBilbao

MDW - BIO

MDWBIO

Chicago Midway

Sat 6/27

10:35 am-9:50 am

2 stops16h 15m

Bilbao

Sat 7/4

7:10 am-9:45 pm

2 stops21h 35m

$2,291

ChicagoBilbao

MDW - BIO

MDWBIO

Chicago Midway

Wed 6/3

1:00 pm-9:50 am

2 stops13h 50m

Bilbao

Tue 7/7

7:10 am-4:27 pm

2 stops16h 17m

$2,405

ChicagoBilbao

MDW - BIO

MDWBIO

Chicago Midway

Wed 6/17

1:00 pm-9:50 am

2 stops13h 50m

Bilbao

Tue 6/30

7:10 am-4:25 pm

2 stops16h 15m

$2,451

ChicagoBilbao

MDW - BIO

MDWBIO

Chicago Midway

Wed 6/3

1:00 pm-9:50 am

2 stops13h 50m

Bilbao

Mon 7/6

7:10 am-4:25 pm

2 stops16h 15m

$2,686

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 19 results
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Best time to book a flight from Midway to Bilbao

Have a flexible travel schedule? Discover the best time to fly to Bilbao from Midway with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Midway to Bilbao. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Bilbao from Chicago Midway?

    For a flight from Chicago Midway to Bilbao, you will be flying into Bilbao. Bilbao (BIO) is just 3.0 mi from the center of the city. Bilbao is the only Bilbao airport and it handles 0 inbound flights from Chicago Midway per day. 0 airlines have flights to Bilbao from Chicago Midway on a regular basis.

  • How long is the flight from Chicago Midway Airport to Bilbao?

    Airlines like Delta fly from Chicago Midway Airport to Bilbao in about 15h 45m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 4116 mi.

  • Can I find deals for flights from Midway to Bilbao that include hotel bookings?

    Yes. In addition to deals on Midway to Bilbao flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Midway to Bilbao?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Midway to Bilbao.

  • Can I find deals for business class flights from Midway to Bilbao?

    Yes. Cheapflights offers flight deals from Midway to Bilbao by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Midway to Bilbao

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