S$592 Cheap Flights from Chicago to Lucknow

View S$592 flight on Mon, 25 Aug, 2025Opens in a new window

Popular airlines from Chicago O'Hare Intl. Airport (ORD) to Lucknow (LKO-Amausi Intl.)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

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

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Chicago to Lucknow (ORD-LKO)

Prices were available within the past 7 days and start at S$592 for one-way flights and S$1,298 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air India
Wed, 20 Aug - Wed, 27 Aug
ORD
Chicago
LKO
Lucknow
S$1,298 Return, found 6 days ago
S$1,298
Return
found 6 days ago
Select Air India flight, departing Wed, 20 Aug from Chicago to Lucknow, returning Wed, 27 Aug, priced at S$1,298 found 6 days ago
United
Sat, 23 Aug - Sat, 30 Aug
ORD
Chicago
LKO
Lucknow
S$1,409 Return, found 3 days ago
S$1,409
Return
found 3 days ago
Select United flight, departing Sat, 23 Aug from Chicago to Lucknow, returning Sat, 30 Aug, priced at S$1,409 found 3 days ago
United
Mon, 25 Aug - Mon, 1 Sep
ORD
Chicago
LKO
Lucknow
S$1,411 Return, found 1 day ago
S$1,411
Return
found 1 day ago
Select United flight, departing Mon, 25 Aug from Chicago to Lucknow, returning Mon, 1 Sep, priced at S$1,411 found 1 day ago
American Airlines
Wed, 20 Aug - Wed, 27 Aug
ORD
Chicago
LKO
Lucknow
S$1,449 Return, found 6 days ago
S$1,449
Return
found 6 days ago
Select American Airlines flight, departing Wed, 20 Aug from Chicago to Lucknow, returning Wed, 27 Aug, priced at S$1,449 found 6 days ago
Air India
Mon, 25 Aug - Mon, 1 Sep
ORD
Chicago
LKO
Lucknow
S$1,486 Return, found 1 day ago
S$1,486
Return
found 1 day ago
Select Air India flight, departing Mon, 25 Aug from Chicago to Lucknow, returning Mon, 1 Sep, priced at S$1,486 found 1 day ago
Air India
Mon, 25 Aug - Mon, 1 Sep
ORD
Chicago
LKO
Lucknow
S$1,523 Return, found 1 day ago
S$1,523
Return
found 1 day ago
Select Air India flight, departing Mon, 25 Aug from Chicago to Lucknow, returning Mon, 1 Sep, priced at S$1,523 found 1 day ago
American Airlines
Wed, 20 Aug - Wed, 27 Aug
ORD
Chicago
LKO
Lucknow
S$1,575 Return, found 6 days ago
S$1,575
Return
found 6 days ago
Select American Airlines flight, departing Wed, 20 Aug from Chicago to Lucknow, returning Wed, 27 Aug, priced at S$1,575 found 6 days ago
United
Mon, 25 Aug - Mon, 1 Sep
ORD
Chicago
LKO
Lucknow
S$1,637 Return, found 1 day ago
S$1,637
Return
found 1 day ago
Select United flight, departing Mon, 25 Aug from Chicago to Lucknow, returning Mon, 1 Sep, priced at S$1,637 found 1 day ago
Qatar Airways
Mon, 25 Aug - Mon, 1 Sep
ORD
Chicago
LKO
Lucknow
S$1,709 Return, found 1 day ago
S$1,709
Return
found 1 day ago
Select Qatar Airways flight, departing Mon, 25 Aug from Chicago to Lucknow, returning Mon, 1 Sep, priced at S$1,709 found 1 day ago
KLM
Mon, 25 Aug - Mon, 1 Sep
ORD
Chicago
LKO
Lucknow
S$1,813 Return, found 1 day ago
S$1,813
Return
found 1 day ago
Select KLM flight, departing Mon, 25 Aug from Chicago to Lucknow, returning Mon, 1 Sep, priced at S$1,813 found 1 day ago
Chicago to Lucknow route information
Origin airport
O'Hare Intl.
Destination airport
Amausi Intl.
Return price
S$1,298
Distance
12213 km

Perfect flights from Chicago to Lucknow

Your Journey from Chicago to Lucknow

Start your unforgettable journey with Expedia. Our broad selection of flights from Chicago to Lucknow 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 Air India, American Airlines, United, Air Canada, Cathay Pacific, Qatar Airways, KLM. Our selection of flights from O'Hare Intl. to Amausi Intl. 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 Lucknow Flights

Experience the joy of finding cheap flights from O'Hare Intl. to Amausi Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$592 and roundtrip prices from S$1,298*.
 

Pre-Flight Essentials

Ensure a smooth journey from Chicago to Lucknow 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 Lucknow

Picture yourself stepping off the plane in Lucknow 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 Lucknow 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 Lucknow.
 

Beyond the Flight – Exploring Lucknow

With Expedia, your adventure extends beyond the flight. Explore Lucknow 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 Lucknow 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 Lucknow with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from O'Hare Airport to Chaudhary Charan Singh Airport?
Based on airfares available within the last 7 days on Expedia for flights departing within the next year, round-trip flights from O'Hare Airport to LKO start from S$1,298. Make your booking today to score the best price for your trip. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from ORD to Chaudhary Charan Singh Airport?
This can vary from airline to airline, as each has its own set of terms and conditions. Visit the Customer Service Portal, where there are easy instructions on how to cancel your flight online.
How do I find cheap flights from ORD to Chaudhary Charan Singh Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for O'Hare Intl. Airport (ORD) to Chaudhary Charan Singh Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from O'Hare Intl. Airport (ORD) to Amausi Intl. Airport (LKO)?
Chicago to Lucknow is around 12,300 kilometres, so be prepared to spend quite a while in the air. Don't forget to pack all the essentials, from your toothbrush to your hairbrush. Toss in a couple of snacks to nibble on throughout your journey too.
Which airlines fly direct from ORD to Amausi Intl. Airport (LKO)?
Direct flights aren't available, so you'll need to make at least one stop between O'Hare Intl. Airport (ORD) and Amausi Intl. Airport (LKO). Use the layover time to stretch your legs and grab a bite to eat.
Are O'Hare Intl. Airport (ORD) to Amausi Intl. Airport (LKO) flight tickets cheaper when they're purchased at the last minute?
Flight prices are always on the move, so it's no sure thing. While last-minute flight deals between O'Hare Airport and LKO are of course possible, it's also a good idea to monitor prices well before you fly. In fact, some air carriers announce their prices up to 12 months prior to the departure date. Expedia is continuously updating the best airfare bargains around, so keep checking back and be ready to pounce when the price is right.

Explore a world of travel with Expedia

*Available to Expedia members.