C$938 Cheap Flights from Lucknow (LKO) to Chicago (CHIA)

Compare Lucknow to Chicago flight deals

Find the cheapest month or even day of the year to fly to Chicago

Book the best Chicago fare with no extra fees

Flight deals from Lucknow Airport to Chicago

Looking for a cheap last-minute deal or the best return flight from Lucknow to Chicago? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Lucknow to Chicago

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Lucknow to Chicago flights are currently cheapest in May.

Lucknow to Chicago: Flight information

The things to know before you go.
Cheapest flight foundC$938
Cheapest month to flyMay

Finding cheap flights from Lucknow to Chicago: Frequently asked questions

There are 4 airports in Chicago: Chicago Midway, Chicago O'Hare International, Chicago Dupage County, and Chicago Rockford.
The best price we found for a return flight from Lucknow to Chicago is C$1,568. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Lucknow to Chicago. But we found flights with one or more stops from C$1,568.
As of March 2026, there are no flights flying from Lucknow to Chicago.
The cheapest month to fly from Lucknow to Chicago is usually June.
If you're flying from Lucknow Airport, the cheapest airport near Chicago is Chicago O'Hare International – which is 25.4 km away from the centre of Chicago. We've found flights into this airport from C$1,568.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Lucknow Airport to Chicago on Saturday, June 13, 2026.
No airlines currently offer direct flights between Lucknow Airport and Chicago. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Chicago but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Chicago is around 40 days in advance, so don’t leave your flight to the last minute.
In March, the average temperature is usually around 3°C. July is typically the warmest month in Chicago, when it usually averages around 26°C. You can expect the least rain in January. The coldest month is January, with temperatures averaging -8°C. The rainiest month is August.
Currently, Oman Air offers the cheapest flight tickets to Chicago.

Travelling from Chaudhary Charan Singh International Airport (LKO) to Chicago: what you need to know

  • Chicago is 10 hours 30 minutes behind Lucknow, where Chaudhary Charan Singh International Airport is located. Chicago operates on the UTC-5 timezone.

  • Leave enough time to get on your flight from LKO to Chicago. It's generally best to arrive two hours before international departures and an hour ahead for domestic flights.

  • During popular months such as August, it's a good idea to get to the airport earlier than usual. Plan to arrive two hours before domestic departures and four hours ahead of international flights when you travel during a peak period in general.

  • Whether you'd like to visit another city along the way or just take a break, we make it a breeze to book a flight with a stopover. To check out your options, deselect 'Direct flights only.' Indira Gandhi International Airport (DEL) is a stop you can make during your flight from LKO to Chicago.

  • To travel to United States for tourism purposes, you will require an embassy visa if you have a passport from India. However, visa rules can change and you may need other documents depending on the purpose and length of your stay. Always check the most recent guidelines before reserving your cheap ticket from Chaudhary Charan Singh International Airport to Chicago.

  • The journey from central Lucknow to LKO takes approximately 48 minutes on public transport. If you drive, ride-share or take a cab, you'll cover the 18 kilometres in 35 minutes or so, depending on traffic conditions.

  • Planning to catch an early flight from Chaudhary Charan Singh International Airport to Chicago? Avoid rushing to the terminal (and enjoy a little extra shut-eye) by choosing one of these hotels close to LKO:

How to find the cheapest flights from Chaudhary Charan Singh International Airport (LKO) to Chicago

  • C$938 is the lowest price for a one-way ticket from Chaudhary Charan Singh International Airport to Chicago. Return flights start from C$1,568. These prices may change depending on availability.

  • It's a good idea to book ahead of time if you want to get cheap tickets from LKO to Chicago. That's because airlines change prices based on demand, which tends to rise closer to the departure date.

  • If you're willing to be flexible with your travel dates, try using the 'Whole month' tool. It'll give you the cheapest price across every month when looking for a ticket from Chaudhary Charan Singh International Airport to Chicago.

  • Locking in a cheap ticket from LKO to Chicago is a piece of cake with Price Alerts. All you need to do is set up one of these automatic alerts and we'll let you know as soon as there's a better deal.

  • Tailor your trip with filters. Pick your departure and arrival times, airlines and total journey duration. You can also sort results by 'Cheapest,' 'Best' or 'Fastest' flights from Chaudhary Charan Singh International Airport to Chicago.

Airports in Chicago

O'Hare International Airport (ORD)

Chicago Midway International Airport (MDW)

Best time to go to Chicago

  • It's time to pick your trip dates for your flight from Chaudhary Charan Singh International Airport to Chicago. August is the busiest month to travel to Chicago. If you prefer a quieter vibe, go in February.

  • Book your flight from Chaudhary Charan Singh International Airport to Chicago for July to experience the city during its warmest month. Expect temperatures to range from 15ºC to 29ºC.

  • Search for cheap flights from LKO to Chicago in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between -12ºC and 3ºC on average.

More about Chicago

  • After locking in your flight from Chaudhary Charan Singh International Airport to Chicago, think about where to rest your head in this city. Make one of these options your base for exploring Chicago:

  • Millennium Park and Art Institute of Chicago are just the start of the popular attractions to put on your Chicago travel itinerary. Keep the momentum going by heading to LandShark Beer Garden at Navy Pier.

Complete your Chicago trip with a car rental

  • We use the same magic that helped you find your cheap flight from Chaudhary Charan Singh International Airport to Chicago to track down deals on car rentals. Search for your ride in seconds and compare offers in one place. Plus you'll find all the info you need to know about car rentals in Chicago, from the most popular rental company to the best time to book.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.