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Lucknow

$509+ Cheap flights from Chicago (CHI) to Lucknow (LKO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/26. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — LKO
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Chicago to Lucknow

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Lucknow (LKO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 15, 2025.

Round-trip from

$973
(Trip.com)

One-way from

$509
(Kiwi.com)

Popular in

December

Cheapest in

August
From Chicago (CHI) to Lucknow Amausi
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One-way flight from Chicago (CHI) to Lucknow Amausi
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Highest demand for flights based on searches. 34% potential increase in price ($699 potential increase over avg. RT price).
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Cheapest flight prices on average. 17% potential price decrease ($198 potential savings vs. average RT price).
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Find flight deals from Chicago to Lucknow

Cheapest flights from Chicago to Lucknow
Explore the most affordable flight options available from Chicago to Lucknow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Trip.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/161:55 pmORD - LKO
2 stops43h 35mMultiple Airlines
Sun 10/58:05 amLKO - ORD
2 stops59h 10mMultiple Airlines
Deal found 9/13$850
This Trip.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/171:55 pmORD - LKO
2 stops30h 20mMultiple Airlines
Sun 10/58:05 amLKO - ORD
2 stops59h 10mMultiple Airlines
Deal found 9/14$852
This Mytrip deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/171:55 pmORD - LKO
2 stops22h 30mMultiple Airlines
Mon 10/63:35 pmLKO - ORD
2 stops27h 40mMultiple Airlines
Deal found 9/13$873
This Gurufare deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/151:10 pmORD - LKO
1 stop39h 15mAir India
Sun 10/58:40 pmLKO - ORD
1 stop23h 10mAir India
Deal found 9/13$921
This Mytrip deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/161:55 pmORD - LKO
2 stops22h 30mMultiple Airlines
Sat 10/42:05 pmLKO - ORD
2 stops29h 10mMultiple Airlines
Deal found 9/12$928
This American Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/169:24 amORD - LKO
2 stops34h 51mAmerican Airlines
Sat 10/47:00 pmLKO - ORD
2 stops24h 45mAmerican Airlines
Deal found 9/13$938
This Mytrip deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/151:55 pmORD - LKO
3 stops30h 20mMultiple Airlines
Sun 10/58:05 amLKO - ORD
2 stops35h 10mMultiple Airlines
Deal found 9/13$940

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chicago to Lucknow 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, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from Chicago to Lucknow that are best for you.

Fly from

Chicago

Fly to

Lucknow

Route

Depart

Return

Price

ChicagoLucknow

ORD - LKO

ORDLKO

Chicago O'Hare Intl

Sun 11/23

8:20 pm-5:50 pm

2 stops34h 00m

Lucknow Amausi

Mon 12/1

4:20 pm-10:05 am

2 stops53h 15m

$973

ChicagoLucknow

ORD - LKO

ORDLKO

Chicago O'Hare Intl

Sun 11/23

6:00 am-11:55 pm

2 stops30h 25m

Lucknow Amausi

Mon 12/1

4:20 pm-11:30 am

3 stops54h 40m

$1,255

ChicagoLucknow

ORD - LKO

ORDLKO

Chicago O'Hare Intl

Mon 12/22

1:30 pm-7:55 pm

1 stop18h 55m

Lucknow Amausi

Fri 1/9

8:40 pm-1:23 pm

2 stops28h 13m

$2,146

ChicagoLucknow

ORD - LKO

ORDLKO

Chicago O'Hare Intl

Wed 11/26

8:20 pm-8:15 am

2 stops24h 25m

$509

ChicagoLucknow

ORD - LKO

ORDLKO

Chicago O'Hare Intl

Tue 12/9

11:50 am-1:15 pm

2 stops37h 55m

$550

ChicagoLucknow

ORD - LKO

ORDLKO

Chicago O'Hare Intl

Wed 11/26

8:20 pm-5:55 pm

3 stops34h 05m

$594

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/12

Best time to book a flight from Chicago to Lucknow

Have a flexible travel schedule? Discover the best time to fly to Lucknow from Chicago with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chicago to Lucknow

What is the cheapest month to book a flight from Chicago to Lucknow?

Currently, August is the cheapest month in which you can book a flight from Chicago to Lucknow (average of $812). Flying from Chicago to Lucknow in December is currently the most expensive (average of $1,476). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CHI to LKO?

Find hourly flight availability from Chicago to Lucknow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

One of the essential ways to save on airfare from Chicago to Lucknow is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 11% on airfare.

Reviews of airlines servicing Lucknow

Get insights into the airlines that provide service to Lucknow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Lucknow. Reviews last updated September 15, 2025.
Peruse reviews from past customers who have flown with Air India from Chicago to Lucknow to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air India
5.5
Fair
2,930 reviews

Crew

6.6

Comfort

5.5

Overall

5.5

Entertainment

4.6

Boarding

6.2

Food

5.8

Reviews

1 / 20
6.0
Good

Anonymous,Sep 2024

SFO - DEL

It wasn't what I expected. The aircraft was falling apart literally. Was dirty, the tv didn't work,food was horrible, my trip was delayed 20 hours at the Last minute. I would not travel with air India any more
Air India
5.5
Fair
2,930 reviews
Air India
5.5
Fair
2,930 reviews

Crew

6.6

Comfort

5.5

Overall

5.5

Entertainment

4.6

Boarding

6.2

Food

5.8

Reviews

1 / 20
6.0
Good

Anonymous,Sep 2024

SFO - DEL

It wasn't what I expected. The aircraft was falling apart literally. Was dirty, the tv didn't work,food was horrible, my trip was delayed 20 hours at the Last minute. I would not travel with air India any more

Related info for your journey

Find useful and relevant information for your journey from Chicago to Lucknow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Lucknow from Chicago?

    If you book a flight to Lucknow from Chicago, you will be flying to Amausi, which is the city’s only airport. Lucknow Amausi (LKO) is located 5.5 mi from the center of Lucknow. There are 0 flights from Chicago to Amausi per day from 2 different airlines.

  • How long is the flight from Chicago to Lucknow?

    Departing from Chicago to Lucknow will take you 30h 25m. Airlines will cover a distance of 7628 mi.

  • What are the cheapest airlines flying from Chicago to Lucknow round-trip?

    Flying on Air India is currently your cheapest option to Lucknow, with prices starting at $795. Another option worth looking into is IndiGo, starting at $1,053 round trip. You may be able to fly from Chicago to Lucknow for 39% less than the average price by searching for these airlines.

  • Can I find deals for flights from Chicago to Lucknow that include hotel bookings?

    Yes. In addition to deals on Chicago to Lucknow flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Lucknow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Lucknow.

  • Can I find deals for business class flights from Chicago to Lucknow?

    Yes. Cheapflights offers flight deals from Chicago to Lucknow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chicago to Lucknow?

    Currently, August is the cheapest month in which you can book a flight from Chicago to Lucknow (average of $812). Flying from Chicago to Lucknow in December is currently the most expensive (average of $1,476). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Chicago to Lucknow

Discover the top 2 airlines that operate flights from Chicago to Lucknow. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest$795Average$1,086FlexibilityNo cancel feeOn-timeN/A
IndiGoCheapest$1,053Average$1,173FlexibilityNo cancel feeOn-time80%

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