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Cheap flights from Chicago O'Hare Intl Airport to Biarritz from $380

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to Biarritz departing on 8/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Chicago O'Hare Intl Airport to Biarritz

Cheap round-trip flights

Logo
6:30 am - 9:50 pmORD-BIQ
32h 20m3 stops
Logo
12:45 pm - 4:10 pmBIQ-ORD
34h 25m2 stops
$884
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Tue, Sep 9 - Tue, Oct 21
Logo
3:45 pm - 3:45 pmORD-BIQ
17h 00m1 stop
Logo
9:15 am - 6:15 pmBIQ-ORD
16h 00m2 stops
$901
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Wed, Sep 10 - Wed, Sep 17
Logo
11:13 am - 3:45 pmORD-BIQ
21h 32m3 stops
Logo
9:15 am - 9:51 amBIQ-ORD
31h 36m3 stops
$906
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Wed, Sep 10 - Wed, Sep 17
Logo
11:13 am - 3:45 pmORD-BIQ
21h 32m3 stops
Logo
9:15 am - 7:29 pmBIQ-ORD
17h 14m2 stops
$925
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Wed, Sep 10 - Wed, Sep 17
Logo
10:27 am - 9:50 pmORD-BIQ
28h 23m2 stops
Logo
12:45 pm - 4:10 pmBIQ-ORD
34h 25m2 stops
$951
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Tue, Sep 9 - Tue, Oct 21
Logo
9:15 pm - 4:40 pmORD-BIQ
12h 25m1 stop
Logo
4:10 pm - 4:43 pmBIQ-ORD
55h 33m2 stops
$984
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Thu, Aug 28 - Thu, Oct 16
Logo
8:40 am - 3:45 pmORD-BIQ
24h 05m2 stops
Logo
9:15 am - 7:29 pmBIQ-ORD
17h 14m2 stops
$1,092
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Wed, Sep 10 - Wed, Sep 17
Logo
3:45 pm - 3:35 pmORD-BIQ
16h 50m2 stops
Logo
5:05 pm - 2:00 pmBIQ-ORD
27h 55m1 stop
$1,101
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Tue, Sep 9 - Tue, Oct 21
KLM Logo
5:10 pm - 11:00 amORD-BIQ
10h 50m1 stop
KLM Logo
7:30 am - 3:00 pmBIQ-ORD
14h 30m1 stop
$1,134KLM
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Tue, Sep 9 - Tue, Oct 21
Logo
10:12 am - 9:50 pmORD-BIQ
28h 38m3 stops
Logo
12:45 pm - 4:10 pmBIQ-ORD
34h 25m2 stops
$1,181
Find Deal
Thu, Aug 28 - Thu, Oct 16

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport to Biarritz 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, momondo users made 832,500 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Biarritz that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoBiarritz

ORD - BIQ

ORDBIQ

Chicago O'Hare Intl

Tue 9/9

6:30 am-9:50 pm

3 stops32h 20m

Biarritz Parme

Tue 10/21

12:45 pm-4:10 pm

2 stops34h 25m

$884

ChicagoBiarritz

ORD - BIQ

ORDBIQ

Chicago O'Hare Intl

Wed 9/10

3:45 pm-3:45 pm

1 stop17h 00m

Biarritz Parme

Wed 9/17

9:15 am-6:15 pm

2 stops16h 00m

$901

ChicagoBiarritz

ORD - BIQ

ORDBIQ

Chicago O'Hare Intl

Wed 9/10

11:13 am-3:45 pm

3 stops21h 32m

Biarritz Parme

Wed 9/17

9:15 am-9:51 am

3 stops31h 36m

$906

ChicagoBiarritz

ORD - BIQ

ORDBIQ

Chicago O'Hare Intl

Wed 9/10

11:13 am-3:45 pm

3 stops21h 32m

Biarritz Parme

Wed 9/17

9:15 am-7:29 pm

2 stops17h 14m

$925

ChicagoBiarritz

ORD - BIQ

ORDBIQ

Chicago O'Hare Intl

Tue 9/9

10:27 am-9:50 pm

2 stops28h 23m

Biarritz Parme

Tue 10/21

12:45 pm-4:10 pm

2 stops34h 25m

$951

ChicagoBiarritz

ORD - BIQ

ORDBIQ

Chicago O'Hare Intl

Thu 8/28

9:15 pm-4:40 pm

1 stop12h 25m

Biarritz Parme

Thu 10/16

4:10 pm-4:43 pm

2 stops55h 33m

$984

ChicagoBiarritz

ORD - BIQ

ORDBIQ

Chicago O'Hare Intl

Wed 9/10

8:40 am-3:45 pm

2 stops24h 05m

Biarritz Parme

Wed 9/17

9:15 am-7:29 pm

2 stops17h 14m

$1,092

ChicagoBiarritz

ORD - BIQ

ORDBIQ

Chicago O'Hare Intl

Tue 9/9

3:45 pm-3:35 pm

2 stops16h 50m

Biarritz Parme

Tue 10/21

5:05 pm-2:00 pm

1 stop27h 55m

$1,101

ChicagoBiarritz

ORD - BIQ

ORDBIQ

Chicago O'Hare Intl

Tue 9/9

5:10 pm-11:00 am

1 stop10h 50m

Biarritz Parme

Tue 10/21

7:30 am-3:00 pm

1 stop14h 30m

$1,134

ChicagoBiarritz

ORD - BIQ

ORDBIQ

Chicago O'Hare Intl

Thu 8/28

10:12 am-9:50 pm

3 stops28h 38m

Biarritz Parme

Thu 10/16

12:45 pm-4:10 pm

2 stops34h 25m

$1,181

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Biarritz from

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Biarritz

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 day to depart on your flight to Biarritz?

Our data shows that Monday is the least expensive day to fly to Biarritz. Tickets to fly out on this day can be as low as $831. On the other hand, Friday is the most expensive day to depart from Chicago O'Hare Intl Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,500.

When to book flights from Chicago O'Hare Intl Airport to Biarritz

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Biarritz according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to Biarritz (ORD to BIQ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Biarritz

Best Price Found

$380

Fastest flight time

10h 50m

Direct flights

None

Airports in Biarritz

1 airport
The best one-way flight to Biarritz from Chicago O'Hare Intl Airport in the past 72 hours is $380. The best round-trip flight deal from Chicago O'Hare Intl Airport to Biarritz found on momondo in the last 72 hours is $884.
The fastest flight from Chicago O'Hare Intl Airport to Biarritz takes 10h 50m
There are no direct flights from Chicago O'Hare Intl Airport to Biarritz. Popular non-direct route for this connection is Chicago O'Hare Intl Airport - Biarritz Parme Airport.
There is 1 airport near Biarritz: Biarritz Parme (BIQ)
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  • How far is Chicago O'Hare Intl to Biarritz Parme by plane?

    Biarritz Parme is 4167.1 mi away from Chicago O'Hare Intl. By plane, this route typically takes 10h 50m.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Biarritz Parme Airport?

    Prices for flights from Chicago O'Hare Intl Airport to Biarritz Parme Airport were last updated today.

  • How old do you have to be to fly from Chicago O'Hare Intl Airport to Biarritz Parme Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chicago O'Hare Intl Airport to Biarritz Parme Airport.

  • What documentation or ID do you need to fly to Biarritz Parme Airport?

    The required travel and health documents for your Biarritz Parme Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Biarritz Parme Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Biarritz?

Book flights to Biarritz if you plan to visit one of these locations
Bayonne
Saint-Jean-Pied-de-Port
Bidart
Hossegor
Saint-Jean-de-Luz
Capbreton
Dax

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Biarritz?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chicago to Biarritz. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Chicago to Biarritz with flexible booking policies on momondo?

All flight searches from Chicago to Biarritz on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Chicago to Biarritz?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Chicago to Biarritz.

I’m not ready to book a flight from Chicago to Biarritz right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Biarritz, momondo offers a useful price alert feature which will track prices for flights to Biarritz from Chicago and alert you when they change.

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