A beach with waves, a lighthouse, and buildings in the background.

S$685 Cheap Flights from Chicago to Biarritz

View S$685 flight on Tue, 6 Oct, 2026Opens in a new window

Popular airlines from Chicago O'Hare Intl. Airport (ORD) to Biarritz (BIQ-Pays Basque)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 40% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Chicago to Biarritz (ORD-BIQ)

Prices were available within the past 7 days and start at S$685 for one-way flights and S$1,275 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 6 Oct - Tue, 13 Oct
ORD
Chicago
BIQ
Biarritz
S$1,275 Return, found 6 days ago
S$1,275
Return
found 6 days ago
Select Delta flight, departing Tue, 6 Oct from Chicago to Biarritz, returning Tue, 13 Oct, priced at S$1,275 found 6 days ago
Delta
Tue, 6 Oct - Tue, 13 Oct
ORD
Chicago
BIQ
Biarritz
S$1,281 Return, found 6 days ago
S$1,281
Return
found 6 days ago
Select Delta flight, departing Tue, 6 Oct from Chicago to Biarritz, returning Tue, 13 Oct, priced at S$1,281 found 6 days ago
Delta
Tue, 6 Oct - Tue, 13 Oct
ORD
Chicago
BIQ
Biarritz
S$1,310 Return, found 6 days ago
S$1,310
Return
found 6 days ago
Select Delta flight, departing Tue, 6 Oct from Chicago to Biarritz, returning Tue, 13 Oct, priced at S$1,310 found 6 days ago
Delta
Tue, 6 Oct - Tue, 13 Oct
ORD
Chicago
BIQ
Biarritz
S$1,317 Return, found 6 days ago
S$1,317
Return
found 6 days ago
Select Delta flight, departing Tue, 6 Oct from Chicago to Biarritz, returning Tue, 13 Oct, priced at S$1,317 found 6 days ago
Delta
Tue, 6 Oct - Tue, 13 Oct
ORD
Chicago
BIQ
Biarritz
S$1,327 Return, found 6 days ago
S$1,327
Return
found 6 days ago
Select Delta flight, departing Tue, 6 Oct from Chicago to Biarritz, returning Tue, 13 Oct, priced at S$1,327 found 6 days ago
Air France
Tue, 6 Oct - Tue, 13 Oct
ORD
Chicago
BIQ
Biarritz
S$1,346 Return, found 6 days ago
S$1,346
Return
found 6 days ago
Select Air France flight, departing Tue, 6 Oct from Chicago to Biarritz, returning Tue, 13 Oct, priced at S$1,346 found 6 days ago
KLM
Tue, 6 Oct - Tue, 13 Oct
ORD
Chicago
BIQ
Biarritz
S$1,353 Return, found 6 days ago
S$1,353
Return
found 6 days ago
Select KLM flight, departing Tue, 6 Oct from Chicago to Biarritz, returning Tue, 13 Oct, priced at S$1,353 found 6 days ago
Air France
Tue, 6 Oct - Tue, 13 Oct
ORD
Chicago
BIQ
Biarritz
S$1,353 Return, found 6 days ago
S$1,353
Return
found 6 days ago
Select Air France flight, departing Tue, 6 Oct from Chicago to Biarritz, returning Tue, 13 Oct, priced at S$1,353 found 6 days ago
Delta
Tue, 6 Oct - Tue, 13 Oct
ORD
Chicago
BIQ
Biarritz
S$1,362 Return, found 6 days ago
S$1,362
Return
found 6 days ago
Select Delta flight, departing Tue, 6 Oct from Chicago to Biarritz, returning Tue, 13 Oct, priced at S$1,362 found 6 days ago
Delta
Tue, 6 Oct - Tue, 13 Oct
ORD
Chicago
BIQ
Biarritz
S$1,364 Return, found 6 days ago
S$1,364
Return
found 6 days ago
Select Delta flight, departing Tue, 6 Oct from Chicago to Biarritz, returning Tue, 13 Oct, priced at S$1,364 found 6 days ago
Delta
Tue, 6 Oct - Tue, 13 Oct
ORD
Chicago
BIQ
Biarritz
S$1,400 Return, found 6 days ago
S$1,400
Return
found 6 days ago
Select Delta flight, departing Tue, 6 Oct from Chicago to Biarritz, returning Tue, 13 Oct, priced at S$1,400 found 6 days ago
Delta
Tue, 6 Oct - Tue, 13 Oct
ORD
Chicago
BIQ
Biarritz
S$1,416 Return, found 6 days ago
S$1,416
Return
found 6 days ago
Select Delta flight, departing Tue, 6 Oct from Chicago to Biarritz, returning Tue, 13 Oct, priced at S$1,416 found 6 days ago
Delta
Tue, 6 Oct - Tue, 13 Oct
ORD
Chicago
BIQ
Biarritz
S$1,439 Return, found 6 days ago
S$1,439
Return
found 6 days ago
Select Delta flight, departing Tue, 6 Oct from Chicago to Biarritz, returning Tue, 13 Oct, priced at S$1,439 found 6 days ago
Virgin Atlantic
Tue, 6 Oct - Tue, 13 Oct
ORD
Chicago
BIQ
Biarritz
S$1,452 Return, found 6 days ago
S$1,452
Return
found 6 days ago
Select Virgin Atlantic flight, departing Tue, 6 Oct from Chicago to Biarritz, returning Tue, 13 Oct, priced at S$1,452 found 6 days ago
Air France
Tue, 6 Oct - Tue, 13 Oct
ORD
Chicago
BIQ
Biarritz
S$1,474 Return, found 6 days ago
S$1,474
Return
found 6 days ago
Select Air France flight, departing Tue, 6 Oct from Chicago to Biarritz, returning Tue, 13 Oct, priced at S$1,474 found 6 days ago

Travel information

Origin airport
O'Hare Intl.
Destination airport
Pays Basque
Roundtrip price
S$1,274
Distance
6674 km

Book with confidence

Perfect flights from Chicago to Biarritz

Your Journey from Chicago to Biarritz

Start your unforgettable journey with Expedia. Our broad selection of flights from Chicago to Biarritz caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Delta, Air France, KLM, Virgin Atlantic. Our selection of flights from O'Hare Intl. to Pays Basque caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Chicago to Biarritz Flights

Experience the joy of finding cheap flights from O'Hare Intl. to Pays Basque that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$685 and roundtrip prices from S$1,275*.
 

Pre-Flight Essentials

Ensure a smooth journey from Chicago to Biarritz with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Biarritz

Picture yourself stepping off the plane in Biarritz and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Chicago to Biarritz Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Chicago to Biarritz.
 

Beyond the Flight – Exploring Biarritz

With Expedia, your adventure extends beyond the flight. Explore Biarritz at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Chicago to Biarritz with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Chicago to Biarritz with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.
Perfect flights from Chicago to Biarritz

Explore a world of travel with Expedia

*Available to Expedia members.