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$335+ 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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
MDW — BIO
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Cheap flight deals from Midway to Bilbao

Best flights from Midway to Bilbao
Discover carefully curated flight deals from Midway to Bilbao that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 4, 2025.

This KLM deal was found by Cheapflights users on 12/1. 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.
Fri 1/306:14 pmMDW - BIO
2 stops16h 06mKLM
Tue 2/35:20 pmBIO - MDW
2 stops31h 35mKLM
Deal found 12/1$591

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 December 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,025
(Air France)

One-way from

$335
(Kiwi.com)

Popular in

April

Cheapest in

February

Average price

$999
Provider with most accurate pricing for Chicago (CHI)-Bilbao flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-Bilbao flights.
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From Chicago Midway to Bilbao
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One-way flight from Chicago Midway to Bilbao
Search Deals
Highest demand for flights based on searches. 36% potential increase in price ($585 potential increase over avg. RT price).
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Cheapest flight prices on average. 15% potential price decrease ($141 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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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 December 4, 2025.
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

Fri 1/30

6:14 pm-5:20 pm

2 stops16h 06m

Bilbao

Tue 2/3

5:20 pm-5:55 pm

2 stops31h 35m

$591

ChicagoBilbao

MDW - BIO

MDWBIO

Chicago Midway

Thu 1/15

6:30 pm-10:35 pm

3 stops21h 05m

$335

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/4

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 KLM fly from Chicago Midway Airport to Bilbao in about 16h 06m. 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.

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