Flights from Chicago to Bilbao

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Chicago to Bilbao flight comparison made easy

Below you can see the best fares for your 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
Quickest
Cheapest
Lufthansa
Lufthansa
16 Dec
ORD
3:25 pm
Chicago O'Hare Intl airport
17h 25m
1 Stop
3:50 pm
+1
BIO
Bilbao airport
Lufthansa
07 Jan
BIO
12:35 pm
Bilbao airport
14h 20m
1 Stop
7:55 pm
ORD
Chicago O'Hare Intl airport
489 USD
Lufthansa
Lufthansa
16 Dec
ORD
3:25 pm
Chicago O'Hare Intl airport
17h 25m
1 Stop
3:50 pm
+1
BIO
Bilbao airport
Lufthansa
07 Jan
BIO
12:35 pm
Bilbao airport
14h 20m
1 Stop
7:55 pm
ORD
Chicago O'Hare Intl airport
489 USD
Brussels Airlines
Brussels Airlines
18 Sep
ORD
1:05 pm
Chicago O'Hare Intl airport
12h 35m
1 Stop
8:40 am
+1
BIO
Bilbao airport
Brussels Airlines
29 Sep
BIO
9:40 am
Bilbao airport
35h 25m
1 Stop
2:05 pm
+1
ORD
Chicago O'Hare Intl airport
511 USD
Iberia
Iberia
19 Dec
ORD
10:35 am
Chicago O'Hare Intl airport
13h 25m
1 Stop
7:00 am
+1
BIO
Bilbao airport
Iberia
14 Jan
BIO
10:25 am
Bilbao airport
11h 55m
1 Stop
3:20 pm
ORD
Chicago O'Hare Intl airport
1,127 USD
Aer Lingus
Aer Lingus
19 Dec
ORD
10:00 am
Chicago O'Hare Intl airport
10h 55m
1 Stop
3:55 am
+1
BIO
Bilbao airport
Aer Lingus
09 Jan
BIO
12:15 pm
Bilbao airport
14h 30m
1 Stop
7:45 pm
ORD
Chicago O'Hare Intl airport
1,116 USD
KLM
KLM
14 Oct
ORD
2:20 pm
Chicago O'Hare Intl airport
15h 00m
1 Stop
12:20 pm
+1
BIO
Bilbao airport
KLM
22 Oct
BIO
8:50 am
Bilbao airport
14h 20m
1 Stop
4:10 pm
ORD
Chicago O'Hare Intl airport
512 USD

How to get the cheapest flight 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 for your trip
What is the cheapest day to fly to Bilbao?
Tuesday
The cheapest day of the week is typically Tuesday. The most expensive is typically Thursday
When is the cheapest time to fly to Bilbao?
in the afternoon
Chicago to Bilbao flights are approximately 15% more expensive at noon than in the afternoon
What is the cheapest airline that flies to Bilbao?
TAP AIR PORTUGAL
TAP AIR PORTUGAL, SWISS, and KLM are the most popular carriers operating from Chicago to Bilbao
What is the cheapest route?
Chicago O'Hare Intl - Bilbao
Fly from Chicago O'Hare Intl to Bilbao for the best Chicago - Bilbao flight prices
When is the cheapest time to book a flight to Bilbao?
54 days before
The cheapest time to buy a flight from Chicago to Bilbao is approximately 54 days to departure
60
Days before departure
0

Flight information for Chicago to Bilbao

Find info about flight duration, direct flights, and airports for your flight from Chicago to Bilbao
Fastest flight time 11h 20m The fastest flight from Chicago to Bilbao takes 11h 20m.
Direct flights None There are no direct flights from Chicago to Bilbao. Popular non-direct routes for this connection are Chicago O'Hare Intl - Bilbao and Chicago Midway - Bilbao.
Airports in Bilbao 1 airport There is 1 airport near Bilbao: Bilbao (BIO)

Flights from Chicago to:

Flights to Bilbao from:

  • Chicago
  • Illinois
  • United States
  • North America