India
INR

BLR - STL

₹ 46,353 Find Cheap Flights from Bengaluru (Bangalore) to St. Louis – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
₹ 97,611
Typical prices: ₹ 100,332-₹ 147,329
British Airways
Fri 7/12Sun 30/12
BLR - STL • 2 stops
Cheapest one-way flight
₹ 46,353
Typical prices: ₹ 75,425-₹ 117,853
Multiple Airlines
Fri 7/12
BLR - STL • 2 stops
Direct flights
Not available
There are currently no direct flights between Bengaluru and St. Louis. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
June
Cheapest • 33% price drop
June
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Frankfurt am Main (FRA)
Cheapest • Avg ₹ 137,266 (return)
London Heathrow (LHR)
Shortest trip • 21h 56m (one-way)
Insights
Insights
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We hope you enjoy your trip to St. Louis!
Flight Deals
Booking Insights
Flight Deals

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

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Bengaluru to St. Louis

Mon, 7 Dec - Wed, 30 Dec
British Airways Logo
02:40 - 16:47BLR  Bengaluru Intl-STL Lambert-St Louis
25h 37m2 stops London Heathrow Chicago O'Hare Intl
British Airways Logo
16:46 - 05:05STL  Lambert-St Louis-BLR Bengaluru Intl
24h 49m2 stops Charlotte Douglas London Heathrow
₹ 97,611British Airways
Tue, 27 Oct - Wed, 27 Jan
British Airways Logo
07:15 - 00:19BLR  Bengaluru Intl-STL Lambert-St Louis
27h 34m2 stops London Heathrow Chicago O'Hare Intl
British Airways Logo
15:45 - 05:05STL  Lambert-St Louis-BLR Bengaluru Intl
25h 50m2 stops Dallas/Fort Worth London Heathrow
₹ 97,804British Airways
Thu, 29 Oct - Fri, 29 Jan
British Airways Logo
07:15 - 00:19BLR  Bengaluru Intl-STL Lambert-St Louis
27h 34m2 stops London Heathrow Chicago O'Hare Intl
British Airways Logo
15:45 - 05:05STL  Lambert-St Louis-BLR Bengaluru Intl
25h 50m2 stops Dallas/Fort Worth London Heathrow
₹ 97,804British Airways
Tue, 27 Oct - Wed, 27 Jan
British Airways Logo
07:15 - 00:19BLR  Bengaluru Intl-STL Lambert-St Louis
27h 34m2 stops London Heathrow Chicago O'Hare Intl
British Airways Logo
15:45 - 05:05STL  Lambert-St Louis-BLR Bengaluru Intl
25h 50m2 stops Dallas/Fort Worth London Heathrow
₹ 97,804British Airways
Wed, 21 Oct - Thu, 21 Jan
British Airways Logo
06:50 - 00:19BLR  Bengaluru Intl-STL Lambert-St Louis
27h 59m2 stops London Heathrow Chicago O'Hare Intl
British Airways Logo
14:38 - 00:40STL  Lambert-St Louis-BLR Bengaluru Intl
22h 32m2 stops Charlotte Douglas London Heathrow
₹ 97,804British Airways
Wed, 14 Oct - Wed, 13 Jan
British Airways Logo
06:50 - 00:19BLR  Bengaluru Intl-STL Lambert-St Louis
27h 59m2 stops London Heathrow Chicago O'Hare Intl
British Airways Logo
12:55 - 00:40STL  Lambert-St Louis-BLR Bengaluru Intl
24h 15m2 stops Philadelphia London Heathrow
₹ 97,804British Airways
Wed, 28 Oct - Wed, 27 Jan
British Airways Logo
07:15 - 00:19BLR  Bengaluru Intl-STL Lambert-St Louis
27h 34m2 stops London Heathrow Chicago O'Hare Intl
British Airways Logo
12:55 - 00:40STL  Lambert-St Louis-BLR Bengaluru Intl
24h 15m2 stops Philadelphia London Heathrow
₹ 97,804British Airways
Wed, 28 Oct - Wed, 27 Jan
British Airways Logo
07:15 - 00:19BLR  Bengaluru Intl-STL Lambert-St Louis
27h 34m2 stops London Heathrow Chicago O'Hare Intl
British Airways Logo
12:55 - 00:40STL  Lambert-St Louis-BLR Bengaluru Intl
24h 15m2 stops Philadelphia London Heathrow
₹ 97,900British Airways
Tue, 15 Dec - Wed, 6 Jan
British Airways Logo
02:40 - 18:53BLR  Bengaluru Intl-STL Lambert-St Louis
27h 43m2 stops London Heathrow Chicago O'Hare Intl
British Airways Logo
14:38 - 00:40STL  Lambert-St Louis-BLR Bengaluru Intl
22h 32m2 stops Charlotte Douglas London Heathrow
₹ 99,246British Airways
Tue, 27 Oct - Wed, 27 Jan
British Airways Logo
02:40 - 22:00BLR  Bengaluru Intl-STL Lambert-St Louis
29h 50m2 stops London Heathrow Dallas/Fort Worth
British Airways Logo
17:49 - 05:05STL  Lambert-St Louis-BLR Bengaluru Intl
23h 46m2 stops Chicago O'Hare Intl London Heathrow
₹ 101,362British Airways
Booking Insights

Price, demand, and travel trends for Bengaluru to St. Louis flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a return flight from Bengaluru to St. Louis?

Return flights from Bengaluru to St. Louis typically range from ₹ 100,332 to ₹ 147,329. The lowest price found in the past 5 days was ₹ 97,611 on British Airways.

What's the cheapest day of the week to fly from Bengaluru to St. Louis?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Bengaluru to St. Louis. It’s 23% cheaper than the average day, while Monday is the most expensive, with prices 152% higher.

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

•June is the cheapest month to fly from Bengaluru to St. Louis at ₹ 85,783 return.
•March (₹ 336,591) and April (₹ 216,668) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 292% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Bengaluru to St. Louis flights

Low season

October

Cheapest flight

₹ 46,353
Beat the crowds with an average 73% drop in traveller numbers.
The most popular month to fly with an average 36% increase in traveller numbers.
One-way flight from Bengaluru to St. Louis

When to book flights from Bengaluru to St. Louis

Are your dates flexible? Find out the best times to travel from Bengaluru to St. Louis based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Bengaluru to St. Louis flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from Bengaluru to St. Louis?

    Three cabin classes are available on flights from Bengaluru to St. Louis:

    • Economy class
    • Premium Economy Class
    • Business Class

  • How long is a flight from Bengaluru to St. Louis?

    A direct flight from Bengaluru to St. Louis takes 00m, covering 22,687 km.

  • Do I need a passport to fly from Bengaluru to St. Louis?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Bengaluru to St. Louis flight?

    Return flights from Bengaluru to St. Louis range from ₹ 100,332 to ₹ 147,329, with an average of ₹ 128,722 over the past 12 months. Anything below ₹ 100,332 counts as a good deal.

  • Have flight prices from Bengaluru to St. Louis changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about ₹ 97,611 to ₹ 918,876. That means the highest observed fare was about 9x higher than the lowest one.

  • How are flight prices from Bengaluru to St. Louis looking right now?

    One-way fares from Bengaluru to St. Louis are currently lower than usual. Average one-way flight prices are about ₹ 59,413, which is 40% below the typical average for this route.

  • Which car hire options are available at Lambert-St Louis Airport (STL)?

    Lambert-St Louis Airport (STL) hosts 5 major car rental companies, with daily rates starting from around ₹ 2,941 for economy cars. Top options include:

    • Hertz
    • Budget
    • Alamo
    • Enterprise Rent-A-Car
    • Payless

  • Which airports can I use when flying from Bengaluru to St. Louis?

    Flights from Bengaluru to St. Louis usually depart from Bengaluru Intl (BLR) and arrive at Lambert-St Louis (STL).

  • Which airports do connecting flights from Bengaluru to St. Louis pass through?

    Connecting flights from Bengaluru to St. Louis most commonly pass through:

    • Frankfurt am Main (FRA) – 60% of one-stop connections
    • London Heathrow (LHR) – 40% of one-stop connections

  • Can I save money by using flexible dates for flights from Bengaluru to St. Louis?

    Yes. Flexible dates can save you up to 70% on flights from Bengaluru to St. Louis. Tuesday is the cheapest departure day at ₹ 99,342 return on average, while Monday is the most expensive at ₹ 324,858, a difference of ₹ 225,516.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different stopover airport from Bengaluru to St. Louis?

    Flying via London Heathrow (LHR) gives the shortest average 1-stop total travel time of 21h 56m, compared to 22h via Frankfurt am Main (FRA).

  • What is the time difference between Bengaluru and St. Louis?

    St. Louis is 10 hours behind Bengaluru (Central Time vs India Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in St. Louis?

    America's Center Convention Complex is one of the most viewed places in St. Louis on KAYAK.

Your guide to booking Bengaluru to St. Louis flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Monday. On this route, Tuesday flights average ₹ 99,342, about ₹ 225,516 less than Monday fares (69% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Bengaluru to St. Louis trip for June. Fares historically average ₹ 85,783 return in that month – typically ₹ 250,808 less than the most expensive month, which is March (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Lambert-St Louis Airport.

    • Renaissance St. Louis Airport Hotel
    • Drury Inn & Suites St. Louis Airport
    • DoubleTree by Hilton St. Louis Airport

More options for your flight from Bengaluru to St. Louis

Complete your trip to St. Louis with a hotel stay or car hire

Car rentals in St. Louis
Hotels in St. Louis