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St. Louis

$570+ Cheap flights from Bengaluru (BLR) to St. Louis (STL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/23. Fares are subject to change and may not be available on all flights or dates of travel.
BLR — STL
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Find flight deals from Bangalore to St. Louis

Cheapest flights from Bangalore to St. Louis
Explore the most affordable flight options available from Bangalore to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This Justfly.com deal was found by Cheapflights users on 11/4. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/173:15 amBLR - STL
2 stops27h 46mQatar Airways
Thu 5/216:31 amSTL - BLR
2 stops33h 29mQatar Airways
Deal found 11/4$1,259
This Delta deal was found by Cheapflights users on 11/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/185:00 amBLR - STL
2 stops27h 17mDelta
Thu 5/214:27 pmSTL - BLR
2 stops24h 33mDelta
Deal found 11/4$1,381
This Air France deal was found by Cheapflights users on 11/4. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/182:00 amBLR - STL
2 stops26h 03mAir France
Sun 11/235:17 pmSTL - BLR
2 stops43h 28mAir France
Deal found 11/4$1,426
This Delta deal was found by Cheapflights users on 11/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/182:00 amBLR - STL
2 stops43h 16mDelta
Sun 11/235:17 pmSTL - BLR
2 stops46h 23mDelta
Deal found 11/6$1,472
This Virgin Atlantic deal was found by Cheapflights users on 11/5. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/195:00 amBLR - STL
2 stops46h 37mVirgin Atlantic
Sun 11/235:17 pmSTL - BLR
2 stops46h 23mVirgin Atlantic
Deal found 11/5$1,481
This Mytrip deal was found by Cheapflights users on 11/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1810:05 pmBLR - STL
3 stops32h 56mMultiple Airlines
Thu 5/211:30 pmSTL - BLR
2 stops31h 20mMultiple Airlines
Deal found 11/4$1,863

Cheap flight deals from Bangalore to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Bangalore (BLR) to St. Louis (STL). 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 November 6, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$1,259
(Justfly.com)

One-way from

$570
(Kiwi.com)

Popular in

February

Cheapest in

November

Average price

$886
Provider with most accurate pricing for Bengaluru Intl-Lambert-St Louis flight deals.
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Provider most trusted by Cheapflights users for Bengaluru Intl-Lambert-St Louis flights.
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From Bengaluru Intl to Lambert-St Louis
Search Deals
One-way flight from Bengaluru Intl to Lambert-St Louis
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($61 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bangalore to St. Louis 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 November 6, 2025.
Use the filters below to find and compare flights from Bengaluru to St. Louis that are best for you.

Fly from

Bangalore

Fly to

St. Louis

Route

Depart

Return

Price

BengaluruSt. Louis

BLR - STL

BLRSTL

Bengaluru Intl

Wed 12/17

3:15 am-7:31 pm

2 stops27h 46m

Lambert-St Louis

Thu 5/21

6:31 am-2:30 am

2 stops33h 29m

$1,259

BengaluruSt. Louis

BLR - STL

BLRSTL

Bengaluru Intl

Thu 12/18

5:00 am-8:47 pm

2 stops27h 17m

Lambert-St Louis

Thu 5/21

4:27 pm-3:30 am

2 stops24h 33m

$1,381

BengaluruSt. Louis

BLR - STL

BLRSTL

Bengaluru Intl

Tue 11/18

2:00 am-4:33 pm

2 stops26h 03m

Lambert-St Louis

Sun 11/23

5:17 pm-12:15 am

2 stops43h 28m

$1,426

BengaluruSt. Louis

BLR - STL

BLRSTL

Bengaluru Intl

Tue 11/18

2:00 am-9:46 am

2 stops43h 16m

Lambert-St Louis

Sun 11/23

5:17 pm-3:10 am

2 stops46h 23m

$1,472

BengaluruSt. Louis

BLR - STL

BLRSTL

Bengaluru Intl

Wed 11/19

5:00 am-4:07 pm

2 stops46h 37m

Lambert-St Louis

Sun 11/23

5:17 pm-3:10 am

2 stops46h 23m

$1,481

BengaluruSt. Louis

BLR - STL

BLRSTL

Bengaluru Intl

Thu 12/18

10:05 pm-7:31 pm

3 stops32h 56m

Lambert-St Louis

Thu 5/21

1:30 pm-7:20 am

2 stops31h 20m

$1,863

BengaluruSt. Louis

BLR - STL

BLRSTL

Bengaluru Intl

Mon 2/23

10:00 am-10:02 am

3 stops59h 32m

$570

BengaluruSt. Louis

BLR - STL

BLRSTL

Bengaluru Intl

Sun 2/22

3:50 am-11:48 pm

2 stops31h 28m

$619

BengaluruSt. Louis

BLR - STL

BLRSTL

Bengaluru Intl

Sat 12/20

3:15 am-10:35 pm

2 stops30h 50m

$621

BengaluruSt. Louis

BLR - STL

BLRSTL

Bengaluru Intl

Sun 12/21

8:45 pm-6:17 pm

3 stops33h 02m

$878

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 13 results
1
2
  • Most accurate provider: When it comes to deals on Bengaluru-St. Louis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bengaluru-St. Louis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bengaluru-St. Louis flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bengaluru-St. Louis 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 Bengaluru-St. Louis 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 Bangalore to St. Louis

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

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. 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 St. Louis. Reviews last updated November 6, 2025.
Get a feel of what it's like to fly with Delta, Lufthansa, and British Airways from Bengaluru to St. Louis by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,001 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,001 reviews
Delta
7.9
Good
8,001 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Lufthansa
6.8
Okay
7,558 reviews
Delta
7.9
Good
8,001 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,500 reviews
Delta
7.9
Good
8,001 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

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

    There are many flights that can get you from Bengaluru to St. Louis in 26h 03m. Fly via Qatar Airways, Delta, or Air France to get the fastest option. Bengaluru and St. Louis are separated by a distance of 8760 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Bengaluru to St. Louis round-trip?

    According to our current data, British Airways ($886), Delta ($1,065), and Lufthansa ($1,209) offers the cheapest pricing from Bengaluru to St. Louis. Users have found that British Airways is 24% cheaper than the other options available to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bangalore to St. Louis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
Edwardsville
O'Fallon
Fairview Heights
Maryland Heights
Collinsville
Eureka
Glencoe
St. Peters
Chesterfield
Alton
Farmington
Festus

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Alternative routes for Bangalore to St. Louis

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Bangalore to St. Louis

Discover the top 3 airlines that operate flights from Bangalore to St. Louis. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$886Average$1,020FlexibilityNo cancel feeOn-time70%
DeltaCheapest$1,065Average$1,067FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$1,209Average$1,399FlexibilityNo cancel feeOn-time76%

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