HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Lucknow

$1,271+ Cheap flights from St. Louis (STL) to Lucknow (LKO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
STL — LKO
Dec 27 — Jan 31
Fri 12/27
Fri 1/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from St. Louis 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 St. Louis to Lucknow

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) 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 December 22, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,271
(American Airlines)
Provider with most accurate pricing for Lambert-St Louis-Lucknow Amausi flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lambert-St Louis-Lucknow Amausi flights.
Search Deals
From Lambert-St Louis to Lucknow Amausi
Search Deals

Find flight deals from St. Louis to Lucknow

Best flights from St. Louis to Lucknow
Discover carefully curated flight deals from St. Louis to Lucknow that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 22, 2024.

This American Airlines deal was found by Cheapflights users on 12/21. 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.
Sat 3/14:40 pmSTL - LKO
3 stops50h 45mAmerican Airlines
Tue 3/114:35 pmLKO - STL
3 stops40h 14mAmerican Airlines
Deal found 12/21$1,271
This CheapOair deal was found by Cheapflights users on 12/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/13:50 pmSTL - LKO
2 stops28h 55mMultiple Airlines
Tue 3/118:45 pmLKO - STL
2 stops28h 51mMultiple Airlines
Deal found 12/21$1,521

Find flights from St. Louis to Lucknow within your budget

Customize your flight search to find flights from St. Louis 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 December 22, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

St. LouisLucknow

STL - LKO

STLLKO

Lambert-St Louis

Sat 3/1

4:40 pm-6:55 am

3 stops50h 45m

Lucknow Amausi

Tue 3/11

4:35 pm-10:19 pm

3 stops40h 14m

$1,271

St. LouisLucknow

STL - LKO

STLLKO

Lambert-St Louis

Sat 3/1

3:50 pm-8:15 am

2 stops28h 55m

Lucknow Amausi

Tue 3/11

8:45 pm-3:06 pm

2 stops28h 51m

$1,521

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Compare providers for flights from St. Louis to Lucknow

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Lucknow in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on St. Louis-Lucknow flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Lucknow flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Lucknow flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on St. Louis-Lucknow flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. Louis-Lucknow flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from St. Louis to Lucknow

Have a flexible travel schedule? Discover the best time to fly to Lucknow from St. Louis 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.

Travel insights for flights from St. Louis to Lucknow

Get recent, data-driven insights about flights from St. Louis to Lucknow including ideal travel times, pricing trends, and more.

Rainfall in Lucknow by month

Plan your trip to Lucknow by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Lucknow ranges from 0.0 - 11.8 inches per month. July is typically the wettest month, when rainfall can reach 11.8 in. March is typically the driest time to visit Lucknow when rainfall is around 0.0 in.

Temperature in Lucknow by month

Plan your trip to Lucknow by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Lucknow, use this chart to help with planning. For those seeking warmer temperatures, May is the ideal time of year to visit, when temperatures reach an average of 89.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 59.0 F).

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 December 22, 2024.
American Airlines
7.2
Good
10,000 reviews

Entertainment

7.0

Comfort

7.2

Boarding

7.6

Food

6.5

Crew

8.0

Overall

7.2

Reviews

1 / 10

Need to mentor not all but few staff on racism and ettiqutte. Because of one person all other get bad rating. One male steward of age was clearly ignoring his services to us, very bad. Hostesses serving our area were excellent.

American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Entertainment

7.0

Comfort

7.2

Boarding

7.6

Food

6.5

Crew

8.0

Overall

7.2

Reviews

1 / 10

Need to mentor not all but few staff on racism and ettiqutte. Because of one person all other get bad rating. One male steward of age was clearly ignoring his services to us, very bad. Hostesses serving our area were excellent.

Related info for your journey

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

  • Can I find deals for flights from St. Louis to Lucknow that include hotel bookings?

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

  • How can I find direct flights from St. Louis to Lucknow?

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

  • Can I find deals for business class flights from St. Louis to Lucknow?

    Yes. Cheapflights offers flight deals from St. Louis 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 St. Louis to Lucknow?

    Currently, August is the cheapest month in which you can book a flight from St. Louis to Lucknow (average of $812). Flying from St. Louis 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

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

Alternative routes for St. Louis to Lucknow

See prices for flight routes from nearby airports that may be better suited for you.
St. Louis to New Delhi flights
Kansas City to New Delhi flights
Columbia to New Delhi flights
Springfield to New Delhi flights
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.