STL - BLR

₹ 44,816 Find Cheap Flights from St. Louis to Bengaluru

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 Bengaluru departing on 23/11. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Bengaluru

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Bengaluru, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Bengaluru, as well as popular online travel agencies
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Flight Deals

Cheap Flights from St. Louis to Bengaluru (STL-BLR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from St. Louis to Bengaluru 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 Bengaluru

Tue, 25 Nov - Sun, 7 Dec
Multiple Airlines Logo
15:14 - 14:00STL-BLR
35h 16m2 stops
Multiple Airlines Logo
10:00 - 22:33BLR-STL
72h 03m3 stops
₹ 84,761Multiple Airlines
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Thu, 29 Jan - Thu, 26 Feb
Delta Logo
09:59 - 03:10STL-BLR
29h 41m2 stops
Delta Logo
05:00 - 23:40BLR-STL
30h 10m2 stops
₹ 91,050Delta
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Fri, 30 Jan - Tue, 3 Mar
Delta Logo
15:31 - 00:40STL-BLR
21h 39m2 stops
Delta Logo
05:00 - 16:01BLR-STL
46h 31m2 stops
₹ 91,581Delta
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Thu, 27 Nov - Mon, 8 Dec
Qatar Airways Logo
07:00 - 02:15STL-BLR
31h 45m2 stops
Qatar Airways Logo
03:50 - 23:59BLR-STL
31h 39m2 stops
₹ 92,555Qatar Airways
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Sun, 23 Nov - Sun, 7 Dec
Multiple Airlines Logo
06:25 - 14:00STL-BLR
44h 05m2 stops
Multiple Airlines Logo
10:00 - 16:19BLR-STL
41h 49m2 stops
₹ 92,644Multiple Airlines
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Tue, 25 Nov - Sat, 6 Dec
Qatar Airways Logo
11:07 - 02:20STL-BLR
51h 43m2 stops
Qatar Airways Logo
03:15 - 23:38BLR-STL
31h 53m2 stops
₹ 92,998Qatar Airways
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Sun, 23 Nov - Sat, 6 Dec
Multiple Airlines Logo
06:25 - 14:00STL-BLR
44h 05m2 stops
Multiple Airlines Logo
04:20 - 21:47BLR-STL
28h 57m2 stops
₹ 93,530Multiple Airlines
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Fri, 30 Jan - Sat, 7 Feb
Multiple Airlines Logo
06:00 - 03:00STL-BLR
33h 30m2 stops
Multiple Airlines Logo
10:00 - 18:14BLR-STL
43h 44m2 stops
₹ 95,124Multiple Airlines
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Mon, 2 Feb - Sat, 28 Feb
Lufthansa Logo
13:15 - 01:05STL-BLR
24h 20m2 stops
Lufthansa Logo
03:30 - 13:55BLR-STL
21h 55m1 stop
₹ 96,275Lufthansa
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Sat, 31 Jan - Sat, 28 Feb
Lufthansa Logo
13:15 - 01:05STL-BLR
24h 20m2 stops
Lufthansa Logo
03:30 - 13:55BLR-STL
21h 55m1 stop
₹ 98,667Lufthansa
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Everything you should know

When to book
4 weeks
in advance
Our data shows that travellers who book at least 4 weeks in advance save around 2% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 17% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest return fare
₹ 84,761
Overall average: ₹ 120,012
Multiple Airlines
Tue 25/11Sun 7/12
STL - BLR • 2 stops
Cheapest one-way flight
₹ 44,816
Typical prices: ₹ 67,313-₹ 104,158
Multiple Airlines
Sun 23/11
STL - BLR • 3 stops
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Bengaluru!
Booking Insights

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

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

What’s the cheapest day of the week to fly from St. Louis to Bengaluru (Bangalore)?

The average price of all round-trip flights from St. Louis to Bengaluru clicked on KAYAK for each day over the last 12 months.

For St. Louis to Bengaluru (Bangalore), Saturday is the cheapest day to fly on average and Monday is the most expensive. Flying from Bengaluru (Bangalore) back to St. Louis, the best deals are generally found on Monday, with Wednesday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from St. Louis to Bengaluru, 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 Bengaluru is February, where tickets cost ₹ 100,438 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is ₹ 143,040 and ₹ 141,800 respectively.

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

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 Bengaluru, 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 the flight from St. Louis to Bengaluru, you should book around 4 weeks before departure, which saves you about 2% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

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Good to know

Low seasonSeptember
Cheapest flight₹ 44,816
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly (12% more expensive on average)
Flight from St. Louis to Bengaluru (Bangalore)

When to book flights from St. Louis to Bengaluru

Are your dates flexible? Find out the best times to travel from St. Louis to Bengaluru based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from St. Louis to Bengaluru (Bangalore)

  • What is the cheapest flight from St. Louis to Bengaluru?

    In the last 3 days, the lowest price for a flight from St. Louis to Bengaluru was ₹ 44,816 for a one-way ticket and ₹ 84,761 for a return.

  • Which aircraft models fly most regularly from St. Louis to Bengaluru (Bangalore)?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from St. Louis to Bengaluru (Bangalore)?

    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 Bengaluru (Bangalore).

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

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

  • What is the Hacker Fare option on flights from St. Louis to Bengaluru (Bangalore)?

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

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

    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 to Bengaluru (Bangalore) from St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

Information on your arrival and departure airports

St. Louis (STL)
Bengaluru (BLR)

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