₹ 46,835 Find Cheap Flights from St. Louis to India – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to India departing on 23/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from St. Louis to India

Cheapest return prices found by our users on KAYAK in the last 72 hours
New Delhi
New Delhi2 stops₹ 98,468
Mumbai
Mumbai2 stops₹ 99,140
Bengaluru
Bengaluru2 stops₹ 108,449
Hyderabad
Hyderabad2 stops₹ 108,065
Kolkata
Kolkata2 stops₹ 108,065
Chennai
Chennai2 stops₹ 98,084
New Delhi
New Delhi2 stops₹ 98,468
Mumbai
Mumbai2 stops₹ 99,140
Bengaluru
Bengaluru2 stops₹ 108,449
Hyderabad
Hyderabad2 stops₹ 108,065
Kolkata
Kolkata2 stops₹ 108,065
Chennai
Chennai2 stops₹ 98,084

Book Cheap St. Louis to India Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from St. Louis to India that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from St. Louis to India

Mon, 14 Sep - Wed, 30 Sep
Multiple Airlines Logo
07:21 - 20:10
STL
-
MAA
26h 19m
2 stops
Multiple Airlines Logo
04:05 - 00:27
MAA
-
STL
30h 52m
2 stops
₹ 98,084Multiple Airlines
Fri, 4 Sep - Fri, 25 Sep
Multiple Airlines Logo
13:25 - 02:50
STL
-
MAA
26h 55m
2 stops
Multiple Airlines Logo
21:55 - 13:16
MAA
-
STL
25h 51m
2 stops
₹ 98,084Multiple Airlines
Thu, 14 Jan - Sat, 23 Jan
Multiple Airlines Logo
06:00 - 19:50
STL
-
MAA
26h 20m
2 stops
Multiple Airlines Logo
21:50 - 23:12
MAA
-
STL
36h 52m
2 stops
₹ 98,084Multiple Airlines
Fri, 25 Sep - Sat, 24 Oct
Multiple Airlines Logo
08:43 - 20:10
STL
-
MAA
24h 57m
2 stops
Multiple Airlines Logo
10:15 - 16:26
MAA
-
STL
40h 41m
2 stops
₹ 98,084Multiple Airlines
Sun, 6 Sep - Sun, 13 Sep
Multiple Airlines Logo
09:32 - 02:50
STL
-
MAA
30h 48m
2 stops
Multiple Airlines Logo
21:55 - 00:27
MAA
-
STL
37h 02m
2 stops
₹ 98,084Multiple Airlines
Thu, 14 Jan - Sat, 23 Jan
Multiple Airlines Logo
05:00 - 19:50
STL
-
MAA
27h 20m
2 stops
Multiple Airlines Logo
09:55 - 20:32
MAA
-
STL
46h 07m
2 stops
₹ 98,084Multiple Airlines
Fri, 18 Sep - Fri, 2 Oct
Multiple Airlines Logo
07:21 - 02:50
STL
-
MAA
32h 59m
2 stops
Multiple Airlines Logo
10:15 - 16:48
MAA
-
STL
41h 03m
2 stops
₹ 98,084Multiple Airlines
Tue, 18 Aug - Wed, 10 Feb
Multiple Airlines Logo
16:54 - 08:25
STL
-
MAA
29h 01m
2 stops
Multiple Airlines Logo
09:55 - 21:08
MAA
-
STL
46h 43m
2 stops
₹ 98,084Multiple Airlines
Tue, 25 Aug - Thu, 17 Sep
Lufthansa Logo
12:27 - 01:15
STL
-
HYD
26h 18m
2 stops
Lufthansa Logo
03:10 - 21:36
HYD
-
STL
28h 56m
2 stops
₹ 112,384Lufthansa
Sat, 9 Jan - Sat, 13 Feb
Lufthansa Logo
13:08 - 01:50
STL
-
HYD
25h 12m
2 stops
Lufthansa Logo
03:40 - 13:45
HYD
-
STL
21h 35m
1 stop
₹ 116,991Lufthansa
Booking Insights

KAYAK's insights & trends for St. Louis to India flights

Get data-powered insights and trends into flights from St. Louis to India to help you find the cheapest flights, the best time to fly, and much more.

What is the cheapest month to fly from St. Louis to India?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from St. Louis to India, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from St. Louis to India is September, when tickets cost ₹ 97,125 (return) on average. On the other hand, the most expensive months are July and December, when the average cost of return tickets is ₹ 149,430 and ₹ 146,551 respectively.

How far in advance should I book a flight from St. Louis to India?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from St. Louis to India, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from St. Louis to India, you should book around 4 weeks before departure, which saves you about 11% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Good to know

Low season

April

Cheapest flight

₹ 46,835
Best time to beat the crowds (3% less expensive on average)
Most popular time to fly (21% more expensive on average)
Flight from St. Louis to Hyderabad

FAQs - booking India flights

  • How does KAYAK find such low prices on flights from St. Louis to India?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from St. Louis to India.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from St. Louis to India?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from St. Louis to India is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from St. Louis to India?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from St. Louis to India with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. Louis to India?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from St. Louis to India up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from St. Louis to India

 
Need help choosing which airline to fly with from St. Louis to India? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.8
LufthansaOverall score based on 8162 reviews
6.8Comfort
7.6Crew
7.0Boarding
6.4Entertainment
6.3Food
Airline reviews

Boarding arrangement at Frankfurt was terribly managed with no proper guidance and the flight was parked far away from the gate. In flight entertainment device (touch screen) was not working at all throughout the flight. And on top of all this two of the checked in bags were found to be missing when we landed at Chennai. All this mismanagement at a very high fare of about $2300 per ticket is unacceptable.

2.0 MediocreAnonymous, Jun 2026
FRA - MAA
Read more Lufthansa reviews

Boarding arrangement at Frankfurt was terribly managed with no proper guidance and the flight was parked far away from the gate. In flight entertainment device (touch screen) was not working at all throughout the flight. And on top of all this two of the checked in bags were found to be missing when we landed at Chennai. All this mismanagement at a very high fare of about $2300 per ticket is unacceptable.

Fortunately the departure was delayed as I had a tight connection and the incoming flight was delayed. The departure delay helped me to make my connection. Thankfully, my luggage also could be transferred in the same time. The aircraft had to be changed and the power outlet in my seat didn’t work. Again luckily as the flight was not full, I could move to a different seat where the power outlet was working.

Perfect airline, super friendly, great service, tasty food. Would fly again.

Boarding was by group and we had to take the bus. There were no elevators so had to walk down the stairs. It would help to have escalators or elevators. Note I had a special needs child and the gate crew was rushing us in. The bus was full but we were packed with no seats to sit.

The food from Delhi to Frankfurt went bad or something cause I got sick after I ate the meal and felt ill the rest of my travel back to NY

The flight was delayed more than 1.5 hours. Phone calls to united did not satisfy our need to get to Chicago to met family for fight to europe. I was told the flight was booked thru luftansa and united could not make adjustments. When call luftansa they were unaware of the significant delay on the united flight out of mci. They would not authorize a flight change. We went to the airport, as if we would be flying as scheduled, United checked us in, as if our flight would leave as scheduled. We took our bag to be checked to the baggage drop and the agent their confirmed our flight was significantly delayed. She worked for 30 min to get us on another flight. We ended up flying to Denver then to Munich. The rest of the family that flew to Chicago for our meet up and flight to Europe ended up flying to Munich alone. We meet up in Munich for our last leg to luxembourg. In luxembourg we learned on bag was scheduled on our delayed flight. The flight was canceled and we did not receive the bag in lux. We filed a lost back claim. Now 3 days later we STILL do not have the bag. It is apparently in luxembourg and they maybe tried to deliver, however the names on the door of the air b&b do not match the name on the baggage claim so the French speaking delivery person called no one could understand him so he took the bag and left. My brother, traveling with me under a different reservation , has been without essentials for 3 days. One or all of us has stayed "home" each day waiting on the bag. Today was my turn. Delivery window was 10:30 to 2:30. No attempt to knock or ring bell. After the hang up call, my brother called me and told me to check the door. There was nothing there. No sign of attempted delivery, no delivery man, nothing. Being unable to change clothes and having family members take turns waiting on a bag that never comes has ruined this family vacation. Thanks United/Luftansa

The flight left an hour late and no explanation. Food was basically a few snacks out of bags and tiny cup of soda. Crew was pretty friendly.

The The check in process was terrible on both ends. It was not clear if we should use the United, Lufthansa, or Aragrant number. It took over an hour to check in on the front end – and then at return the Lufthansa online check in failed multiple times and only after two calls to their phone number could we accomplish the task. The link to the Kayak site provided no access for check in. This difficulty and ambiguity on both ends will affect our interest in using Kayak for foreign travel in the future.

You lost my bag then waiting on the phone for 30 mins for customer service just to be directed to call another number

Boarding staff, crew and food needs a lot of improvement!! It was awful Aircraft was old with minimal legspace

Everything you need to know for your flight from St. Louis to India

Information on your arrival and departure airports