Cheap flights from O'Hare Intl (ORD) to Bilbao (BIO)

ORD — BIO
Feb 7 — Feb 141

How to find the cheapest flight from O'Hare Intl (ORD) to Bilbao (BIO)

All the information you need to plan the best ORD to BIO flight in 2023: compare O'Hare Intl to Bilbao flight prices with the expected peak season, weather and rainfall in Bilbao.

ORD - BIO

Price

$539 - $1,276

BIO

Temperature

48.2 - 68 °F

BIO

Rainfall

2.4 - 5.6 inches

Popular inJuneHigh demand for flights, 41% potential price rise
Cheapest inNovemberBest time to find cheap flights, 28% potential price drop
Average price$569Average for round-trip flights in February 2023
Round-trip from$539From Chicago O'Hare Intl to Bilbao

How far in advance should I book a flight from Chicago O'Hare Intl Airport to Bilbao?

To save up to 72% on this flight, we recommend booking at least 53 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Chicago O'Hare Intl Airport to Bilbao from $1,211 1-2 weeks out and tickets from $1,256 for flights departing within the next 72 hours.

What is the cheapest month to fly from Chicago O'Hare Intl Airport to Bilbao?

March is one of the best times of the year to fly to Bilbao from Chicago O'Hare Intl Airport. Prices for March average $782 per person but you can even find prices for as low as $451. The most expensive prices can be found in the month of June. Opting for a March flight can save you 47% on your journey compared to booking in June

When is the cheapest time to fly from Chicago O'Hare Intl Airport to Bilbao (ORD - BIO)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Chicago O'Hare Intl Airport to Bilbao as you normally would.

Cheap flights from O'Hare Intl to Bilbao in February, March 2023

The best prices found for ORD to BIO flights for February, March
Feb 20 - Feb 27
ORD

Chicago O'Hare Intl

BIO

Bilbao

1 stop

11h 55m
BIO

Bilbao

ORD

Chicago O'Hare Intl

1 stop

15h 10m
$536

TAP AIR PORTUGAL

Pick Dates

Deal found 2/2

Feb 20 - Feb 27
ORD

Chicago O'Hare Intl

BIO

Bilbao

1 stop

11h 55m
BIO

Bilbao

ORD

Chicago O'Hare Intl

1 stop

15h 10m
$537

TAP AIR PORTUGAL

Pick Dates

Deal found 2/2

Feb 20 - Feb 27
ORD

Chicago O'Hare Intl

BIO

Bilbao

2 stops

30h 15m
BIO

Bilbao

ORD

Chicago O'Hare Intl

1 stop

15h 10m
$538

Multiple Airlines

Pick Dates

Deal found 2/2

O'Hare Intl to Bilbao 2023 flight deals

Cheap flights to Bilbao from O'Hare Intl found for this year
Nov 22 - Nov 29
ORD

Chicago O'Hare Intl

BIO

Bilbao

1 stop

17h 55m
BIO

Bilbao

ORD

Chicago O'Hare Intl

1 stop

15h 15m
$495

TAP AIR PORTUGAL

Pick Dates

Deal found 2/2

Feb 20 - Feb 27
ORD

Chicago O'Hare Intl

BIO

Bilbao

1 stop

11h 55m
BIO

Bilbao

ORD

Chicago O'Hare Intl

1 stop

15h 10m
$536

TAP AIR PORTUGAL

Pick Dates

Deal found 2/2

Feb 20 - Feb 27
ORD

Chicago O'Hare Intl

BIO

Bilbao

1 stop

11h 55m
BIO

Bilbao

ORD

Chicago O'Hare Intl

1 stop

15h 10m
$537

TAP AIR PORTUGAL

Pick Dates

Deal found 2/2

Cheap KLM flights from O'Hare Intl to Bilbao

Mar 2 - Mar 9
ORD

Chicago O'Hare Intl

BIO

Bilbao

2 stops

15h 20m
BIO

Bilbao

ORD

Chicago O'Hare Intl

2 stops

16h 52m
$666

KLM

Pick Dates

Deal found 1/31

Apr 5 - Apr 12
ORD

Chicago O'Hare Intl

BIO

Bilbao

2 stops

14h 06m
BIO

Bilbao

ORD

Chicago O'Hare Intl

2 stops

16h 30m
$752

KLM

Pick Dates

Deal found 1/31

Cheap Air France flights from O'Hare Intl to Bilbao

Apr 5 - Apr 12
ORD

Chicago O'Hare Intl

BIO

Bilbao

2 stops

17h 15m
BIO

Bilbao

ORD

Chicago O'Hare Intl

1 stop

14h 40m
$733

Air France

Pick Dates

Deal found 1/31

Feb 9 - Feb 12
ORD

Chicago O'Hare Intl

BIO

Bilbao

1 stop

16h 50m
BIO

Bilbao

ORD

Chicago O'Hare Intl

1 stop

28h 15m
$765

Air France

Pick Dates

Deal found 2/2

Last minute flights from O'Hare Intl to Bilbao

Late deals on return flights to Bilbao from O'Hare Intl, departing today and this week
Feb 9 - Feb 12
ORD

Chicago O'Hare Intl

BIO

Bilbao

2 stops

18h 45m
BIO

Bilbao

ORD

Chicago O'Hare Intl

1 stop

12h 15m
$743

American Airlines

Pick Dates

Deal found 2/2

Feb 9 - Feb 12
ORD

Chicago O'Hare Intl

BIO

Bilbao

2 stops

14h 25m
BIO

Bilbao

ORD

Chicago O'Hare Intl

2 stops

16h 57m
$753

American Airlines

Pick Dates

Deal found 2/2

Feb 9 - Feb 12
ORD

Chicago O'Hare Intl

BIO

Bilbao

1 stop

16h 50m
BIO

Bilbao

ORD

Chicago O'Hare Intl

1 stop

28h 15m
$765

Air France

Pick Dates

Deal found 2/2

One-way flights to Bilbao from O'Hare Intl

The cheapest one-way flights from O'Hare Intl to Bilbao
Apr 26
ORD

Chicago O'Hare Intl

BIO

Bilbao

1 stop

18h 15m
$260

TAP AIR PORTUGAL

Pick Dates

Deal found 2/2

May 3
ORD

Chicago O'Hare Intl

BIO

Bilbao

1 stop

18h 15m
$323

TAP AIR PORTUGAL

Pick Dates

Deal found 1/31

May 3
ORD

Chicago O'Hare Intl

BIO

Bilbao

2 stops

27h 10m
$346

Multiple Airlines

Pick Dates

Deal found 1/31

Reviews of Airlines Servicing Bilbao

Air France
7.7
Good
118 reviews

Food

7.0

Overall

7.7

Entertainment

7.0

Comfort

7.5

Boarding

7.5

Crew

8.4

Reviews

1 / 10

My flight got delayed as soon as we landed , were stuck in the airplane for more than 1 hour and a half And i missed my connection because of this And had to stay in paris for 12 hours to get a flight

Air France
7.7
Good
118 reviews
Air France
7.7
Good
118 reviews

Food

7.0

Overall

7.7

Entertainment

7.0

Comfort

7.5

Boarding

7.5

Crew

8.4

Reviews

1 / 10

My flight got delayed as soon as we landed , were stuck in the airplane for more than 1 hour and a half And i missed my connection because of this And had to stay in paris for 12 hours to get a flight

United Airlines
7.6
Good
1,192 reviews
Air France
7.7
Good
118 reviews

Food

7.0

Overall

7.7

Entertainment

7.0

Comfort

7.5

Boarding

7.5

Crew

8.4

Reviews

1 / 10

My flight got delayed as soon as we landed , were stuck in the airplane for more than 1 hour and a half And i missed my connection because of this And had to stay in paris for 12 hours to get a flight

KLM
7.5
Good
118 reviews
Air France
7.7
Good
118 reviews

Food

7.0

Overall

7.7

Entertainment

7.0

Comfort

7.5

Boarding

7.5

Crew

8.4

Reviews

1 / 10

My flight got delayed as soon as we landed , were stuck in the airplane for more than 1 hour and a half And i missed my connection because of this And had to stay in paris for 12 hours to get a flight

American Airlines
7.4
Good
1,668 reviews
Air France
7.7
Good
118 reviews

Food

7.0

Overall

7.7

Entertainment

7.0

Comfort

7.5

Boarding

7.5

Crew

8.4

Reviews

1 / 10

My flight got delayed as soon as we landed , were stuck in the airplane for more than 1 hour and a half And i missed my connection because of this And had to stay in paris for 12 hours to get a flight

Turkish Airlines
7.3
Good
1,140 reviews
Air France
7.7
Good
118 reviews

Food

7.0

Overall

7.7

Entertainment

7.0

Comfort

7.5

Boarding

7.5

Crew

8.4

Reviews

1 / 10

My flight got delayed as soon as we landed , were stuck in the airplane for more than 1 hour and a half And i missed my connection because of this And had to stay in paris for 12 hours to get a flight

Related info for your journey

Useful info, stats and facts about O'Hare Intl to Bilbao flights.

What airport do you fly into for flights to Bilbao from Chicago O'Hare Intl?

Located just 3.0 mi from the city center, Bilbao is the airport most travelers will use when flying to Bilbao from Chicago O'Hare Intl. Booking flights from Chicago O'Hare Intl to Bilbao (BIO) should be relatively easy as there are 0 daily inbound flights from Chicago O'Hare Intl from 9 different airlines.

Which airlines flying from Chicago O'Hare Intl to Bilbao have flexible cancellations due to COVID-19?

Some of our airline partners flying from Chicago O'Hare Intl to Bilbao have new flexible policies in place due to COVID-19. Lufthansa, Iberia, and TAP AIR PORTUGAL are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Lufthansa with this kind of flexibility.

Can I find flights from Chicago O'Hare Intl Airport to Bilbao for under $600 on Cheapflights?

Yes, there are multiple flights from Chicago O'Hare Intl Airport to Bilbao for under $600. The cheapest flight booked recently is on TAP AIR PORTUGAL for just $536, but on average you can expect to pay $606.

Are there last-minute flights available from Chicago O'Hare Intl Airport to Bilbao for under $800?

There are currently 4+ open flights from Chicago O'Hare Intl Airport to Bilbao within the next 7 days for less than $800.

What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Bilbao round-trip?

Flying on TAP AIR PORTUGAL is currently your cheapest option to Bilbao, with prices starting at $536. Additional round-trip tickets that might be worth considering are offered by Iberia and American Airlines, with the lowest prices starting at $588 and $593, respectively. Users have found that TAP AIR PORTUGAL is 28% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to Bilbao one-way?

The cheapest airlines for a one-way flight from Chicago O'Hare Intl Airport to Bilbao are TAP AIR PORTUGAL ($260), Aer Lingus ($566), and Turkish Airlines ($568).

What are the most popular airlines that fly from Chicago O'Hare Intl Airport to Bilbao?

Before booking your flight from Chicago O'Hare Intl Airport to Bilbao check out the most popular airlines for this route: American Airlines, Air Canada or Air France.

What are the cheapest flights from Chicago O'Hare Intl Airport to Bilbao?

On average you can expect to pay $1,656 for a flight from Chicago O'Hare Intl Airport to Bilbao. The cheapest flight overall is $492 while the most popular route, (Chicago O'Hare Intl - Bilbao) is currently priced at $604.

Alternative routes for O'Hare Intl to Bilbao

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from O'Hare Intl to Bilbao

The chart below displays the airlines Cheapflights users traveling from O'Hare Intl to Bilbao choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
TAP AIR PORTUGALCheapest$492Average$660FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search TAP AIR PORTUGAL flights
IberiaCheapest$517Average$704FlexibilityNo cancel feeOn-time77%COVID-19 safety
Search Iberia flights
LufthansaCheapest$575Average$800FlexibilityNo cancel feeOn-time76%COVID-19 safety
Search Lufthansa flights
American AirlinesCheapest$579Average$613FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
United AirlinesCheapest$580Average$942FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
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