BLR - STL

₹ 60,816 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
₹ 96,813
Typical prices: ₹ 99,000-₹ 141,486
British Airways
Thu 6/12Fri 14/9
BLR - STL • 2 stops
Cheapest one-way flight
₹ 60,816
Typical prices: ₹ 67,468-₹ 99,916
Etihad Airways
Thu 6/12
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 • 30% price drop
August
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Frankfurt am Main (FRA)
Cheapest • Avg ₹ 136,055 (return)
London Heathrow (LHR)
Shortest trip • 21h 56m (one-way)
Insights
Insights
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KAYAK searches hundreds of sites at once to find you the best travel deals.
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

Sun, 6 Dec - Tue, 14 Sep
British Airways Logo
07:15 - 00:02BLR  Bengaluru Intl-STL Lambert-St Louis
28h 17m2 stops London Heathrow Chicago O'Hare Intl
British Airways Logo
18:27 - 04:50STL  Lambert-St Louis-BLR Bengaluru Intl
23h 53m2 stops Charlotte Douglas London Heathrow
₹ 96,813British Airways
1 day ago
Sun, 6 Dec - Tue, 14 Sep
British Airways Logo
07:15 - 00:02BLR  Bengaluru Intl-STL Lambert-St Louis
28h 17m2 stops London Heathrow Chicago O'Hare Intl
British Airways Logo
21:35 - 04:50STL  Lambert-St Louis-BLR Bengaluru Intl
20h 45m1 stop London Heathrow
₹ 96,813British Airways
1 day ago
Sun, 6 Dec - Tue, 28 Sep
British Airways Logo
07:15 - 00:02BLR  Bengaluru Intl-STL Lambert-St Louis
28h 17m2 stops London Heathrow Chicago O'Hare Intl
British Airways Logo
17:11 - 04:50STL  Lambert-St Louis-BLR Bengaluru Intl
25h 09m2 stops Dallas/Fort Worth London Heathrow
₹ 97,003British Airways
12 hours ago
Sun, 6 Dec - Tue, 28 Sep
British Airways Logo
07:15 - 22:17BLR  Bengaluru Intl-STL Lambert-St Louis
26h 32m2 stops London Heathrow Chicago O'Hare Intl
British Airways Logo
21:35 - 04:50STL  Lambert-St Louis-BLR Bengaluru Intl
20h 45m1 stop London Heathrow
₹ 97,003British Airways
12 hours ago
Tue, 30 Mar - Tue, 17 Aug
British Airways Logo
06:50 - 19:30BLR  Bengaluru Intl-STL Lambert-St Louis
23h 10m1 stop London Heathrow
British Airways Logo
16:54 - 04:50STL  Lambert-St Louis-BLR Bengaluru Intl
25h 26m2 stops Chicago O'Hare Intl London Heathrow
₹ 98,518British Airways
3+ days ago
Wed, 31 Mar - Thu, 16 Sep
British Airways Logo
06:50 - 22:23BLR  Bengaluru Intl-STL Lambert-St Louis
26h 03m2 stops London Heathrow Chicago O'Hare Intl
British Airways Logo
18:27 - 04:50STL  Lambert-St Louis-BLR Bengaluru Intl
23h 53m2 stops Charlotte Douglas London Heathrow
₹ 99,466British Airways
3+ days ago
Tue, 30 Mar - Tue, 17 Aug
British Airways Logo
06:50 - 22:23BLR  Bengaluru Intl-STL Lambert-St Louis
26h 03m2 stops London Heathrow Chicago O'Hare Intl
British Airways Logo
17:10 - 04:50STL  Lambert-St Louis-BLR Bengaluru Intl
25h 10m2 stops Dallas/Fort Worth London Heathrow
₹ 99,466British Airways
3+ days ago
Thu, 24 Dec - Fri, 8 Jan
British Airways Logo
02:40 - 19:36BLR  Bengaluru Intl-STL Lambert-St Louis
28h 26m2 stops London Heathrow Dallas/Fort Worth
British Airways Logo
17:49 - 00:40STL  Lambert-St Louis-BLR Bengaluru Intl
43h 21m2 stops Chicago O'Hare Intl London Heathrow
₹ 99,466British Airways
3+ days ago
Tue, 30 Mar - Wed, 15 Sep
British Airways Logo
06:50 - 19:30BLR  Bengaluru Intl-STL Lambert-St Louis
23h 10m1 stop London Heathrow
British Airways Logo
13:49 - 04:50STL  Lambert-St Louis-BLR Bengaluru Intl
28h 31m2 stops Chicago O'Hare Intl London Heathrow
₹ 101,739British Airways
3+ days ago
Tue, 30 Mar - Tue, 27 Jul
Multiple Airlines Logo
06:50 - 19:30BLR  Bengaluru Intl-STL Lambert-St Louis
23h 10m1 stop London Heathrow
Multiple Airlines Logo
13:27 - 04:50STL  Lambert-St Louis-BLR Bengaluru Intl
28h 53m2 stops Chicago O'Hare Intl London Heathrow
₹ 104,676Multiple Airlines
3+ days ago
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 ₹ 99,000 to ₹ 141,486. The lowest price found in the past 5 days was ₹ 96,813 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, Thursday is the cheapest day of the week to fly from Bengaluru to St. Louis. It's 18% cheaper than the average day, while Friday is the most expensive, with prices 64% 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 ₹ 84,498 return.
•March (₹ 331,552) and April (₹ 213,425) 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

January

Cheapest flight

₹ 60,816
Beat the crowds with an average 59% drop in travellers.
The most popular month to fly with an average 56% increase in travellers.
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?

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

    • 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 ₹ 99,000 to ₹ 141,486, with an average of ₹ 120,608 over the past 12 months. Anything below ₹ 99,000 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 ₹ 96,813 to ₹ 904,758. 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 ₹ 69,010, which is 13% 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 hire companies, with daily rates starting from around ₹ 7,269 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) – 67% of one-stop connections
    • London Heathrow (LHR) – 33% 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 51% on flights from Bengaluru to St. Louis. Thursday is the cheapest departure day at ₹ 98,897 return on average, while Friday is the most expensive at ₹ 198,079, a difference of ₹ 99,181.

    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 21h 58m via Frankfurt am Main (FRA).

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

    St. Louis is 11 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 Thursday departure and avoid flying on Friday. On this route, Thursday flights average ₹ 98,897, which is about ₹ 99,181 less than Friday fares (50% 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 ₹ 84,498 return in that month – typically ₹ 247,053 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