HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Lucknow

$384+ Cheap flights from Illinois 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 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — LKO
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Illinois to Lucknow with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Illinois to Lucknow

Cheapest flights from Illinois to Lucknow
Explore the most affordable flight options available from Illinois to Lucknow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

This Indian Eagle deal was found by Cheapflights users on 2/1. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/161:30 pm
ORD
-
LKO
1 stop36h 05m
Air India
Tue 3/177:40 pm
LKO
-
ORD
2 stops27h 20m
Air India
Deal found 2/1$766
This Indian Eagle deal was found by Cheapflights users on 2/1. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/161:30 pm
ORD
-
LKO
1 stop36h 05m
Air India
Mon 3/162:00 pm
LKO
-
ORD
3 stops57h 00m
Air India
Deal found 2/1$767
This Indian Eagle deal was found by Cheapflights users on 2/1. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/151:30 pm
ORD
-
LKO
1 stop37h 40m
Air India
Tue 3/171:00 pm
LKO
-
ORD
2 stops34h 00m
Air India
Deal found 2/1$771
This Indian Eagle deal was found by Cheapflights users on 2/1. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/161:30 pm
ORD
-
LKO
1 stop20h 40m
Air India
Thu 3/1910:30 pm
LKO
-
ORD
2 stops24h 30m
Air India
Deal found 2/1$772
This Indian Eagle deal was found by Cheapflights users on 2/1. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/151:30 pm
ORD
-
LKO
1 stop20h 40m
Air India
Thu 3/1910:30 pm
LKO
-
ORD
2 stops24h 30m
Air India
Deal found 2/1$777
This Indian Eagle deal was found by Cheapflights users on 2/1. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/161:30 pm
ORD
-
LKO
1 stop20h 40m
Air India
Wed 3/1811:10 pm
LKO
-
ORD
3 stops47h 50m
Air India
Deal found 2/1$793
This Indian Eagle deal was found by Cheapflights users on 2/1. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/151:30 pm
ORD
-
LKO
1 stop20h 40m
Air India
Wed 3/1811:10 pm
LKO
-
ORD
3 stops47h 50m
Air India
Deal found 2/1$799
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/271:30 pm
ORD
-
LKO
1 stop29h 35m
Multiple Airlines
Thu 3/129:25 am
LKO
-
ORD
2 stops33h 40m
Multiple Airlines
Deal found 2/2$907
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/161:30 pm
ORD
-
LKO
1 stop19h 10m
Multiple Airlines
Mon 3/169:25 am
LKO
-
ORD
2 stops33h 40m
Multiple Airlines
Deal found 2/1$908

Find flight deals from Illinois to Lucknow

Keep the following information in mind while searching for Illinois to Lucknow flight deals. Data was last updated February 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$766
(Indian Eagle)

One-way from

$384
(oojo)
Provider with most accurate pricing for Chicago (CHI)-Lucknow Amausi flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Lucknow Amausi flights.
Search Deals
From Illinois to Lucknow Amausi
Search Deals
One-way flight from Illinois to Lucknow Amausi
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois 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 February 3, 2026.
Use the filters below to find and compare flights from Illinois to Lucknow that are best for you.

Fly from

Illinois

Fly to

Lucknow

Route

Depart

Return

Price

ChicagoLucknow

ORD - LKO

ORDLKO

Chicago O'Hare Intl

Wed 2/18

1:30 pm-9:40 pm

1 stop20h 40m

Lucknow Amausi

Thu 3/19

10:30 pm-12:30 pm

2 stops24h 30m

$772

ChicagoLucknow

ORD - LKO

ORDLKO

Chicago O'Hare Intl

Sun 2/15

1:30 pm-8:35 am

2 stops31h 35m

Lucknow Amausi

Tue 3/17

1:00 pm-12:30 pm

2 stops34h 00m

$896

ChicagoLucknow

ORD - LKO

ORDLKO

Chicago O'Hare Intl

Mon 2/16

1:30 pm-8:10 pm

1 stop19h 10m

Lucknow Amausi

Mon 3/16

9:25 am-8:35 am

2 stops33h 40m

$908

ChicagoLucknow

ORD - LKO

ORDLKO

Chicago O'Hare Intl

Wed 2/18

1:30 pm-9:40 pm

1 stop20h 40m

Lucknow Amausi

Fri 3/13

11:30 am-8:35 am

2 stops31h 35m

$909

ChicagoLucknow

ORD - LKO

ORDLKO

Chicago O'Hare Intl

Fri 2/27

1:30 pm-6:35 am

1 stop29h 35m

Lucknow Amausi

Sun 3/15

9:40 pm-8:35 am

2 stops45h 25m

$913

ChicagoLucknow

ORD - LKO

ORDLKO

Chicago O'Hare Intl

Fri 2/27

1:30 pm-6:35 am

1 stop29h 35m

Lucknow Amausi

Sat 3/14

11:30 am-8:35 am

2 stops55h 35m

$913

ChicagoLucknow

ORD - LKO

ORDLKO

Chicago O'Hare Intl

Mon 2/16

1:30 pm-8:10 pm

1 stop19h 10m

Lucknow Amausi

Wed 3/18

2:00 pm-8:35 am

2 stops29h 05m

$933

ChicagoLucknow

ORD - LKO

ORDLKO

Chicago O'Hare Intl

Fri 2/13

1:30 pm-9:40 pm

1 stop20h 40m

Lucknow Amausi

Wed 3/18

11:10 pm-12:30 pm

3 stops47h 50m

$939

ChicagoLucknow

ORD - LKO

ORDLKO

Chicago O'Hare Intl

Sun 2/15

1:30 pm-9:40 pm

1 stop20h 40m

Lucknow Amausi

Wed 3/18

2:00 pm-8:35 am

2 stops29h 05m

$941

ChicagoLucknow

ORD - LKO

ORDLKO

Chicago O'Hare Intl

Sun 2/15

1:30 pm-2:40 pm

1 stop37h 40m

Lucknow Amausi

Thu 3/19

2:00 pm-12:30 pm

3 stops33h 00m

$947

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

Showing 1-10 of 13 results
1
2

Best time to book a flight from Illinois to Lucknow

Have a flexible travel schedule? Discover the best time to fly to Lucknow from Illinois 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 Illinois to Lucknow

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

Currently, March is the cheapest month in which you can book a flight from Illinois to Lucknow (average of $698). Flying from Illinois to Lucknow in June is currently the most expensive (average of $1,144). 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.

Related info for your journey

Find useful and relevant information for your journey from Illinois 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 Illinois?

    Located just 5.5 mi from the city center, Lucknow Amausi (LKO) is the airport most travelers will use when flying to Lucknow from Illinois.

  • How long is the flight from Illinois to Lucknow?

    Departing from Illinois to Lucknow will take you 20h 40m. The distance from Illinois to Lucknow is about 7628 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Illinois 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 Illinois to Lucknow?

    Currently, March is the cheapest month in which you can book a flight from Illinois to Lucknow (average of $698). Flying from Illinois to Lucknow in June is currently the most expensive (average of $1,144). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Illinois to Lucknow

See prices for flight routes from nearby airports that may be better suited for you.
San Francisco to New Delhi flights
John F Kennedy Intl to New Delhi flights
Newark to New Delhi flights
LaGuardia to New Delhi flights
Seattle to New Delhi flights
O'Hare Intl to New Delhi flights
Dulles Intl to New Delhi flights
Los Angeles to New Delhi flights
Reagan-National to New Delhi flights
Dallas/Fort Worth to New Delhi flights
Baltimore to New Delhi flights
San Jose to New Delhi flights
Hobby to New Delhi flights
Atlanta to New Delhi flights
Boston to New Delhi flights
Oakland to New Delhi flights
Ontario to New Delhi flights
George Bush Intcntl to New Delhi flights
Detroit to New Delhi flights
Midway to New Delhi flights
Santa Ana to New Delhi flights
Austin to New Delhi flights
Sky Harbor Intl to New Delhi flights
Charlotte to New Delhi flights
Burbank to New Delhi flights
Orlando to New Delhi flights
Philadelphia to New Delhi flights
Love Field to New Delhi flights
Raleigh to New Delhi flights
Miami to New Delhi flights
Cincinnati to New Delhi flights
Denver to New Delhi flights
Indianapolis to New Delhi flights
San Diego to New Delhi flights
Columbus to New Delhi flights
Minneapolis to New Delhi flights
Santa Rosa to New Delhi flights
Portland to New Delhi flights
Tampa to New Delhi flights
Buffalo to New Delhi flights
Cleveland to New Delhi flights
Nashville to New Delhi flights
Salt Lake City to New Delhi flights
St. Louis to New Delhi flights
Omaha to New Delhi flights
Pittsburgh to New Delhi flights
Dallas/Fort Worth to Lucknow flights
Las Vegas to New Delhi flights
Honolulu to New Delhi flights

Top airline flying from Illinois to Lucknow

Discover the top airline that operate flights from Illinois 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 February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest$777Average$1,052FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2026 Cheapflights