Cheap flights from Chicago to Bilbao

Round-trip
1 adult
Economy
From?
To?
Mon 9/27
Mon 10/4

Travel Restriction Alert

The COVID-19 (coronavirus) outbreak may impact travel from Chicago to Bilbao.
View current Spain travel restrictions

Flight information for Chicago to Bilbao
(CHI to BIO)

Find info about flight duration, direct flights, and airports for your flight from Chicago to Bilbao
Best Price Found$495The best flight deal from Chicago to Bilbao found on momondo in the last 72 hours is $495
Fastest flight time11h 35mThe fastest flight from Chicago to Bilbao takes 11h 35m
Direct flightsNoneThere are no direct flights from Chicago to Bilbao. Popular non-direct routes for this connection are Chicago Midway Airport - Bilbao Airport and Chicago O'Hare Intl Airport - Bilbao Airport.
Airports in Bilbao1 airportThere is 1 airport near Bilbao: Bilbao (BIO)

How to get the cheapest flight ticket from Chicago 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 month to fly from Chicago to Bilbao?

October

The cheapest time of year to fly to Bilbao from Chicago is October. Most expensive is June

What is the cheapest day to depart Chicago for Bilbao?

Tuesday

The cheapest day of the week is typically Tuesday. The most expensive is typically Thursday

When is the cheapest time to fly from Chicago to Bilbao?

in the afternoon

Chicago to Bilbao flights are approximately 20% more expensive in the morning than in the afternoon

What is the cheapest airline that flies to Bilbao from Chicago?

Delta

Aer Lingus, American Airlines, and Delta are the most popular carriers operating from Chicago to Bilbao

What is the cheapest Chicago to Bilbao flight route?

Chicago O'Hare Intl - Bilbao

Fly from Chicago O'Hare Intl to Bilbao for the best Chicago - Bilbao flight prices

How far in advance should you book Chicago to Bilbao flights?

35 days before

The cheapest time to buy a flight from Chicago to Bilbao is approximately 35 days to departure


Easily compare round-trip flights from Chicago to Bilbao

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Chicago to Bilbao by changing tabs
Iberia
Nov 23
ORD6:00 amChicago O'Hare Intl
19h 00m
2 stops
BIO1:00 amBilbao
Dec 1
BIO1:45 amBilbao
14h 45m
1 stop
ORD4:30 pmChicago O'Hare Intl
Multiple Airlines
Oct 7
ORD1:10 amChicago O'Hare Intl
46h 55m
3 stops
BIO12:05 amBilbao
Oct 12
BIO10:40 amBilbao
31h 50m
1 stop
ORD6:30 pmChicago O'Hare Intl
Finnair
Nov 24
ORD4:30 pmChicago O'Hare Intl
18h 45m
2 stops
BIO11:15 amBilbao
Dec 1
BIO1:45 amBilbao
14h 45m
1 stop
ORD4:30 pmChicago O'Hare Intl
TAP AIR PORTUGAL
Oct 30
ORD12:00 pmChicago O'Hare Intl
18h 50m
1 stop
BIO6:50 amBilbao
Nov 20
BIO12:30 pmBilbao
34h 00m
1 stop
ORD10:30 pmChicago O'Hare Intl
Delta
Dec 14
ORD12:20 pmChicago O'Hare Intl
15h 10m
1 stop
BIO3:30 amBilbao
Dec 28
BIO2:20 amBilbao
15h 05m
1 stop
ORD5:25 pmChicago O'Hare Intl
Lufthansa
Nov 23
ORD4:25 pmChicago O'Hare Intl
17h 25m
1 stop
BIO9:50 amBilbao
Dec 1
BIO1:55 amBilbao
19h 00m
1 stop
ORD8:55 pmChicago O'Hare Intl

Find the cheapest one-way flights from Chicago to Bilbao

If you're looking for one-way flights from Chicago to Bilbao, view some of our deals below provided by Brussels Airlines, Delta and SWISS
Brussels Airlines
Dec 21
ORD1:05 pmChicago O'Hare Intl
10h 50m
1 stop
BIO11:55 pmBilbao
SWISS
Dec 21
ORD2:20 pmChicago O'Hare Intl
15h 45m
2 stops
BIO6:05 amBilbao
Delta
Dec 21
MDW7:42 amChicago Midway
19h 48m
2 stops
BIO3:30 amBilbao

Search last-minute flights to Bilbao from Chicago

Find and compare flight prices for your last-minute flight from Chicago to Bilbao
Multiple Airlines
Oct 1
ORD3:45 amChicago O'Hare Intl
28h 25m
3 stops
BIO8:10 amBilbao
Oct 6
BIO8:40 amBilbao
33h 50m
2 stops
ORD6:30 pmChicago O'Hare Intl
Air France
Oct 1
ORD7:00 amChicago O'Hare Intl
16h 15m
2 stops
BIO11:15 pmBilbao
Oct 8
BIO7:10 amBilbao
13h 35m
1 stop
ORD8:45 pmChicago O'Hare Intl
Delta
Oct 1
MDW8:40 amChicago Midway
15h 40m
2 stops
BIO12:20 amBilbao
Oct 8
BIO7:10 amBilbao
19h 30m
2 stops
MDW2:40 amChicago Midway
Multiple Airlines
Oct 1
ORD3:48 amChicago O'Hare Intl
28h 22m
2 stops
BIO8:10 amBilbao
Oct 6
BIO7:10 amBilbao
13h 35m
1 stop
ORD8:45 pmChicago O'Hare Intl
Air France
Oct 1
ORD7:00 amChicago O'Hare Intl
16h 15m
2 stops
BIO11:15 pmBilbao
Oct 8
BIO7:10 amBilbao
17h 02m
2 stops
ORD12:12 amChicago O'Hare Intl
Multiple Airlines
Oct 1
ORD12:15 pmChicago O'Hare Intl
23h 30m
1 stop
BIO11:45 amBilbao
Oct 8
BIO7:10 amBilbao
13h 35m
1 stop
ORD8:45 pmChicago O'Hare Intl

Best airlines flying from Chicago to Bilbao

Compare and see reviews for airlines that fly from Chicago to Bilbao with momondo
AirlineRatingFree CancellationPrice
KLM
PriceFrom $465
Free Cancellation
Rating
7.9
8.0

Boarding

8.2

Comfort

8.4

Crew

7.5

Entertainment

7.5

Food

Reviews

Great flight Will go again!

1 / 10
Delta
PriceFrom $467
Free Cancellation
Rating
8.3
8.3

Boarding

8.5

Comfort

8.4

Crew

8.1

Entertainment

8.1

Food

Reviews

Great

1 / 10
Iberia
PriceFrom $476
Free Cancellation
Rating
6.8
7.4

Boarding

7.0

Comfort

7.7

Crew

7.0

Entertainment

6.4

Food

Reviews

Was excellent

1 / 10
American Airlines
PriceFrom $482
Free Cancellation
Rating
7.2
7.4

Boarding

7.1

Comfort

7.8

Crew

7.1

Entertainment

6.8

Food

Reviews

Flight attendant for first class is definitely not a morning person. Oh and the WiFi DID NOT WORK!

1 / 10
Lufthansa
PriceFrom $497
Free Cancellation
Rating
7.4
7.7

Boarding

7.5

Comfort

8.0

Crew

7.1

Entertainment

7.2

Food

Reviews

I choose Lufthansa cause it’s a good airline with great quality but this one was soo old and poor. Food was terrible. Blankets and pillows very old, looked like they were like used. The chairs were soo uncomfortable

1 / 10
British Airways
PriceFrom $523
Free Cancellation
Rating
7.0
7.3

Boarding

7.1

Comfort

7.4

Crew

6.5

Entertainment

6.5

Food

Reviews

Kayak cancelled my return flight without notifying me. Fortunately, British Airways got me on the same flight with modified connections.

1 / 10
Aer Lingus
PriceFrom $712
Free Cancellation
Rating
8.4
8.9

Boarding

8.4

Comfort

8.7

Crew

8.1

Entertainment

7.8

Food

Reviews

Everything on time, easy traveling.

1 / 8

  • Are airlines flying from Chicago to Bilbao offering flexible cancellation due to COVID-19?

    To ease the stress of booking flights, some of our airline partners flying from Chicago to Bilbao are responding to the global pandemic. The following airlines may have a flexible cancellation policy to help accommodate travelers: Lufthansa, Iberia, and Delta.

  • How far is Chicago to Bilbao by plane?

    The straight-line distance from Chicago to Bilbao is 4107.8 mi. A reasonable flight in good conditions will take 11h 35m.


Can I fly to Bilbao from Chicago right now?

Information is based on travel restrictions from Chicago to Bilbao

Most visitors from Chicago need to provide a negative COVID-19 test result and/or quarantine to enter Bilbao.

COVID-19 testing requirements
Visitors from Chicago must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 for rt-pcr (naat) and 48 for antigen (quick-test) hours before departing to Bilbao.

Quarantine requirements
Visitors from Chicago are not required to quarantine after entering Bilbao.

Can I fly back to Chicago from Bilbao?

Returning to Chicago from Bilbao

COVID-19 testing requirements
Visitors from Bilbao must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Chicago.

Quarantine requirements
Visitors from Bilbao are not required to quarantine after entering Chicago.

If you are planning to travel to Bilbao at this time, it is recommended that you stay up to date on current restrictions and follow proper safety measures while in public.

Alternative routes for Chicago to Bilbao

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
St. Louis to San Sebastian Flights
Fastest flight time28h 05m
Cheapest price$964

Similar Chicago to Bilbao flights

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