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Cheap flights from Lucknow to Chicago from ₹ 51,624

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 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
LKO — CHI
25 Apr — 2 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Lucknow to Chicago

Enter your travel dates to find the best prices.

Cheapest flights from Lucknow to Chicago
Explore the most affordable flight options available from Lucknow to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 March 2026.

Sat 9/508:45
LKO
-
ORD
2 stops41h 55m
Oman Air
Tue 8/919:20
ORD
-
LKO
2 stops50h 15m
Oman Air
Deal found 23/3₹ 95,176
Sat 9/508:45
LKO
-
ORD
2 stops41h 55m
Oman Air
Sat 5/920:00
ORD
-
LKO
2 stops25h 35m
Oman Air
Deal found 23/3₹ 96,678
Wed 6/508:45
LKO
-
ORD
2 stops41h 55m
Oman Air
Tue 8/919:20
ORD
-
LKO
2 stops50h 15m
Oman Air
Deal found 23/3₹ 98,743
Wed 6/508:45
LKO
-
ORD
2 stops41h 55m
Oman Air
Sat 5/920:00
ORD
-
LKO
2 stops25h 35m
Oman Air
Deal found 23/3₹ 100,339
Fri 8/508:45
LKO
-
ORD
2 stops41h 55m
Oman Air
Sat 5/919:20
ORD
-
LKO
2 stops26h 15m
Oman Air
Deal found 23/3₹ 103,061
Sat 9/508:45
LKO
-
ORD
2 stops32h 35m
Oman Air
Thu 3/919:20
ORD
-
LKO
2 stops50h 15m
Oman Air
Deal found 23/3₹ 104,844
Wed 6/508:45
LKO
-
ORD
2 stops41h 55m
Oman Air
Thu 3/919:20
ORD
-
LKO
2 stops50h 15m
Oman Air
Deal found 23/3₹ 108,411
Tue 5/508:45
LKO
-
ORD
2 stops41h 55m
Oman Air
Tue 8/919:20
ORD
-
LKO
2 stops50h 15m
Oman Air
Deal found 23/3₹ 110,006
Sat 9/508:45
LKO
-
ORD
2 stops32h 35m
Oman Air
Mon 7/919:20
ORD
-
LKO
2 stops26h 15m
Oman Air
Deal found 23/3₹ 111,039
Tue 5/508:45
LKO
-
ORD
2 stops41h 55m
Oman Air
Wed 2/920:00
ORD
-
LKO
2 stops49h 35m
Oman Air
Deal found 23/3₹ 111,602
Wed 6/508:45
LKO
-
ORD
2 stops41h 55m
Oman Air
Mon 7/919:20
ORD
-
LKO
2 stops26h 15m
Oman Air
Deal found 23/3₹ 114,606
Sun 26/420:25
LKO
-
ORD
2 stops29h 50m
Multiple Airlines
Thu 22/1020:35
ORD
-
LKO
2 stops48h 05m
Multiple Airlines
Deal found 22/3₹ 114,887

Find flight deals from Lucknow to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Lucknow (LKO) to Chicago (CHI). 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 26 March 2026.

Round-trip from

₹ 95,176

One-way from

₹ 58,664
Oman Air
  • Oman Air
  • 9/5-8/9
  • 4 total stops
  • 92h 10m total
  • Lucknow to Chicago
Search Deals
Oman Air
  • Oman Air
  • 5/5
  • 2 total stops
  • 41h 55m total
  • Lucknow to Chicago
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Lucknow to Chicago 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 454,620 searches. Data last updated 26 March 2026.
Use the filters below to find and compare flights from Lucknow to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LucknowChicago

LKO - ORD

LKOORD

Lucknow Amausi

Sun 10/5

08:45-16:10

2 stops41h 55m

Chicago O'Hare Intl

Tue 8/9

19:20-08:05

2 stops50h 15m

₹ 95,176

LucknowChicago

LKO - ORD

LKOORD

Lucknow Amausi

Wed 6/5

08:45-16:10

2 stops41h 55m

Chicago O'Hare Intl

Thu 3/9

19:20-08:05

2 stops50h 15m

₹ 108,411

LucknowChicago

LKO - ORD

LKOORD

Lucknow Amausi

Tue 5/5

08:45-16:10

2 stops41h 55m

Chicago O'Hare Intl

Sat 5/9

20:00-08:05

2 stops25h 35m

₹ 111,602

LucknowChicago

LKO - ORD

LKOORD

Lucknow Amausi

Wed 6/5

08:45-16:10

2 stops41h 55m

Chicago O'Hare Intl

Wed 13/5

20:00-08:05

2 stops49h 35m

₹ 115,169

LucknowChicago

LKO - ORD

LKOORD

Lucknow Amausi

Fri 8/5

20:25-15:05

2 stops29h 10m

Chicago O'Hare Intl

Sat 5/9

19:20-14:40

2 stops32h 50m

₹ 137,132

LucknowChicago

LKO - ORD

LKOORD

Lucknow Amausi

Wed 22/4

23:20-10:45

2 stops45h 55m

Chicago O'Hare Intl

Sun 26/4

14:10-22:40

2 stops46h 00m

₹ 181,154

LucknowChicago

LKO - ORD

LKOORD

Lucknow Amausi

Sat 9/5

07:35-15:45

1 stop42h 40m

Chicago O'Hare Intl

Thu 3/9

20:35-06:35

1 stop23h 30m

₹ 199,832
Fastest return journey

LucknowChicago

LKO - ORD

LKOORD

Lucknow Amausi

Sun 26/4

14:10-11:10

3 stops31h 30m

Chicago O'Hare Intl

Thu 22/10

06:45-19:45

2 stops26h 30m

₹ 301,203
Cheapest one-way
Fastest single journey

LucknowChicago

LKO - ORD

LKOORD

Lucknow Amausi

Mon 8/6

13:10-08:35

2 stops29h 55m

₹ 51,624

LucknowChicago

LKO - ORD

LKOORD

Lucknow Amausi

Thu 7/5

08:45-16:10

2 stops41h 55m

₹ 61,949

Flights are sorted by cheapest return flights first.

Deals found on 26/3

Showing 1-10 of 14 resultsSorted by cheapest first
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Best time to book a flight from Lucknow to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from Lucknow with our price prediction graph.
Estimated return 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 Lucknow to Chicago
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Lucknow to Chicago. 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 from for flights from Lucknow to Chicago?

    For a flight from Lucknow to Chicago, you will be flying from Amausi. Lucknow Amausi (LKO) is just 8.9 km from the centre of the city. Amausi is the only Lucknow airport and it handles 0 outbound flights to Chicago per day. 0 airlines have flights to Chicago from Lucknow Amausi on a regular basis.

  • How long is the flight from Lucknow to Chicago?

    Oman Air can get you from Lucknow to Chicago in just under 41h 55m. Your travel time can differ by up to . The distance between Lucknow and Chicago is about 12276 km.

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

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

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

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

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

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

See more FAQs

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Why should you use Cheapflights to find cheap flight tickets from Lucknow to Chicago?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Chicago from Lucknow.

Can Cheapflights find flights from Lucknow to Chicago with no change fees?

Certainly. Search results for flights to Chicago from Lucknow shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Lucknow to Chicago become cheaper?

Not ready to book yet? You can track prices for flights from Lucknow to Chicago on Cheapflights with our Price Alert feature and get notified when better prices are available.

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