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Cheap flights from Chicago to Lucknow from $548

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 to Lucknow departing on 9/26. 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 to Lucknow

Cheap round-trip flights

Air India Logo
1:10 pm - 7:55 pmORD-LKO
20h 15m1 stop
Air India Logo
10:55 pm - 11:10 amLKO-ORD
22h 45m2 stops
$778Air India
Find Deal
Tue, Oct 14 - Tue, Oct 21
Air India Logo
12:00 pm - 8:15 amORD-LKO
33h 45m1 stop
Air India Logo
3:35 pm - 6:30 amLKO-ORD
26h 25m1 stop
$779Air India
Find Deal
Mon, Oct 27 - Mon, Nov 10
Air India Logo
12:00 pm - 11:50 pmORD-LKO
25h 20m3 stops
Air India Logo
2:00 pm - 6:30 amLKO-ORD
28h 00m1 stop
$802Air India
Find Deal
Mon, Oct 27 - Mon, Nov 10
Air India Logo
12:00 pm - 11:50 pmORD-LKO
25h 20m2 stops
Air India Logo
12:20 am - 6:30 amLKO-ORD
41h 40m2 stops
$806Air India
Find Deal
Mon, Oct 27 - Sun, Nov 9
American Airlines Logo
4:54 pm - 6:45 amORD-LKO
27h 21m2 stops
American Airlines Logo
7:00 pm - 12:41 pmLKO-ORD
28h 11m2 stops
$998American Airlines
Find Deal
Sat, Sep 27 - Sat, Oct 4
Logo
8:20 pm - 1:15 pmORD-LKO
29h 25m2 stops
Logo
4:20 pm - 6:30 amLKO-ORD
25h 40m1 stop
$1,056
Find Deal
Sun, Dec 7 - Wed, Dec 24
Logo
8:20 pm - 1:15 pmORD-LKO
29h 25m2 stops
Logo
8:40 pm - 6:30 amLKO-ORD
21h 20m1 stop
$1,065
Find Deal
Sun, Dec 7 - Tue, Dec 23
IndiGo Logo
11:50 am - 2:35 pmORD-LKO
39h 15m2 stops
IndiGo Logo
11:40 pm - 6:25 pmLKO-ORD
30h 15m2 stops
$1,140IndiGo
Find Deal
Sun, Dec 7 - Sun, Dec 28
IndiGo Logo
11:50 am - 2:35 pmORD-LKO
39h 15m2 stops
IndiGo Logo
2:35 pm - 6:25 pmLKO-ORD
39h 20m2 stops
$1,149IndiGo
Find Deal
Sun, Dec 7 - Sun, Dec 28
British Airways Logo
9:15 pm - 2:30 pmORD-LKO
54h 45m2 stops
British Airways Logo
10:10 pm - 3:55 pmLKO-ORD
52h 15m2 stops
$1,264British Airways
Find Deal
Sun, Oct 12 - Tue, Oct 21

Air India flights from Chicago to Lucknow

Our best Air India deals on Chicago to Lucknow flight tickets
Air India
Oct 14
ORD1:10 pmChicago O'Hare Intl
20h 15m
1 stop
LKO7:55 pmLucknow Amausi
Oct 21
LKO10:55 pmLucknow Amausi
22h 45m
2 stops
ORD11:10 amChicago O'Hare Intl
$778
Find similar
Air India
Oct 27
ORD12:00 pmChicago O'Hare Intl
33h 45m
1 stop
LKO8:15 amLucknow Amausi
Nov 10
LKO3:35 pmLucknow Amausi
26h 25m
1 stop
ORD6:30 amChicago O'Hare Intl
$779
Find similar
Air India
Oct 27
ORD12:00 pmChicago O'Hare Intl
25h 20m
3 stops
LKO11:50 pmLucknow Amausi
Nov 10
LKO2:00 pmLucknow Amausi
28h 00m
1 stop
ORD6:30 amChicago O'Hare Intl
$802
Find similar

IndiGo flights from Chicago to Lucknow

Our best IndiGo deals on Chicago to Lucknow flight tickets
IndiGo
Dec 7
ORD11:50 amChicago O'Hare Intl
39h 15m
2 stops
LKO2:35 pmLucknow Amausi
Dec 28
LKO11:40 pmLucknow Amausi
30h 15m
2 stops
ORD6:25 pmChicago O'Hare Intl
$1,140
Find similar
IndiGo
Dec 7
ORD11:50 amChicago O'Hare Intl
39h 15m
2 stops
LKO2:35 pmLucknow Amausi
Dec 28
LKO2:35 pmLucknow Amausi
39h 20m
2 stops
ORD6:25 pmChicago O'Hare Intl
$1,149
Find similar
IndiGo
Dec 7
ORD8:20 pmChicago O'Hare Intl
36h 30m
2 stops
LKO8:20 pmLucknow Amausi
Dec 29
LKO11:40 pmLucknow Amausi
30h 15m
2 stops
ORD6:25 pmChicago O'Hare Intl
$1,211
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated August 14, 2025.
Use the filters below to find and compare flights from Chicago to Lucknow that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoLucknow

ORD - LKO

ORDLKO

Chicago O'Hare Intl

Tue 10/14

1:10 pm-7:55 pm

1 stop20h 15m

Lucknow Amausi

Tue 10/21

10:55 pm-11:10 am

2 stops22h 45m

$778

ChicagoLucknow

ORD - LKO

ORDLKO

Chicago O'Hare Intl

Mon 10/27

12:00 pm-8:15 am

1 stop33h 45m

Lucknow Amausi

Mon 11/10

3:35 pm-6:30 am

1 stop26h 25m

$779

ChicagoLucknow

ORD - LKO

ORDLKO

Chicago O'Hare Intl

Mon 10/27

12:00 pm-11:50 pm

3 stops25h 20m

Lucknow Amausi

Mon 11/10

2:00 pm-6:30 am

1 stop28h 00m

$802

ChicagoLucknow

ORD - LKO

ORDLKO

Chicago O'Hare Intl

Mon 10/27

12:00 pm-11:50 pm

2 stops25h 20m

Lucknow Amausi

Sun 11/9

12:20 am-6:30 am

2 stops41h 40m

$806

ChicagoLucknow

ORD - LKO

ORDLKO

Chicago O'Hare Intl

Sat 9/27

4:54 pm-6:45 am

2 stops27h 21m

Lucknow Amausi

Sat 10/4

7:00 pm-12:41 pm

2 stops28h 11m

$998

ChicagoLucknow

ORD - LKO

ORDLKO

Chicago O'Hare Intl

Sun 12/7

8:20 pm-1:15 pm

2 stops29h 25m

Lucknow Amausi

Wed 12/24

4:20 pm-6:30 am

1 stop25h 40m

$1,056

ChicagoLucknow

ORD - LKO

ORDLKO

Chicago O'Hare Intl

Sun 12/7

8:20 pm-1:15 pm

2 stops29h 25m

Lucknow Amausi

Tue 12/23

8:40 pm-6:30 am

1 stop21h 20m

$1,065

ChicagoLucknow

ORD - LKO

ORDLKO

Chicago O'Hare Intl

Sun 12/7

11:50 am-2:35 pm

2 stops39h 15m

Lucknow Amausi

Sun 12/28

11:40 pm-6:25 pm

2 stops30h 15m

$1,140

ChicagoLucknow

ORD - LKO

ORDLKO

Chicago O'Hare Intl

Sun 12/7

11:50 am-2:35 pm

2 stops39h 15m

Lucknow Amausi

Sun 12/28

2:35 pm-6:25 pm

2 stops39h 20m

$1,149

ChicagoLucknow

ORD - LKO

ORDLKO

Chicago O'Hare Intl

Sun 10/12

9:15 pm-2:30 pm

2 stops54h 45m

Lucknow Amausi

Tue 10/21

10:10 pm-3:55 pm

2 stops52h 15m

$1,264

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Lucknow from

How to get the cheapest flight ticket from Chicago to Lucknow

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 Lucknow?

The cheapest day to depart on your flight to Lucknow is on a Friday when prices can be found for as low as $1,152. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $2,067. These prices are subject to change though, so be sure to set up a Price Alert for flights to Lucknow.

What is the cheapest time of day to depart on your flight to Lucknow?

According to our data, the cheapest time of day to fly to Lucknow is at noon. momondo users have found flights departing from Chicago to Lucknow at noon for as low as $1,194. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Lucknow is in the morning when prices are around $1,327.

Can stopping save me money on Chicago to Lucknow flights?

You could potentially save up to 51% on your flight if you consider stops on a Chicago to Lucknow flight.

When to book flights from Chicago to Lucknow

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

Cheap Chicago to Lucknow (CHI to LKO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Lucknow

Best Price Found

$548

Fastest flight time

20h 15m

Direct flights

None

Airports in Lucknow

1 airport
The best one-way flight to Lucknow from Chicago in the past 72 hours is $548. The best round-trip flight deal from Chicago to Lucknow found on momondo in the last 72 hours is $778.
The fastest flight from Chicago to Lucknow takes 20h 15m
There are no direct flights from Chicago to Lucknow. Popular non-direct route for this connection is Chicago O'Hare Intl Airport - Lucknow Amausi Airport.
There is 1 airport near Lucknow: Lucknow Amausi (LKO)
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  • How far is Chicago to Lucknow Amausi by plane?

    The distance between Chicago and Lucknow Amausi is about 7628.1 mi. Flights usually cover this in 20h 15m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Chicago to Lucknow Amausi Airport?

    Prices for flights from Chicago to Lucknow Amausi Airport refresh daily.

  • How many operators does momondo search for flights from Chicago to Lucknow Amausi Airport?

  • How old do you have to be to fly from Chicago to Lucknow Amausi Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Lucknow Amausi Airport.

  • What documentation or ID do you need to fly to Lucknow Amausi Airport?

    The travel and health documents you'll need for your trip to Lucknow Amausi Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Lucknow Amausi Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Chicago to Lucknow?

Best airlines flying from Chicago to Lucknow

Compare and see reviews for airlines that fly from Chicago to Lucknow with momondo
Airline
Rating
Free Cancellation
Price
Air IndiaPriceFrom $799Free CancellationRating
5.5
2,930 reviews
Search Air India flights
IndiGoPriceFrom $1,053Free CancellationRating
6.8
479 reviews
Search IndiGo flights

Why use momondo?

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

Finding the right flight to Lucknow from Chicago is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Lucknow quick and easy, saving you time and money.

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

Yes. All flights to Lucknow from Chicago on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Lucknow from Chicago. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Lucknow from Chicago are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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