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St. Louis

$943+ Cheap flights from Bengaluru (BLR) to St. Louis (STL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
BLR — STL
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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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 July 3, 2025.

Round-trip from

$943
(British Airways)

Popular in

August

Cheapest in

October

Average price

$1,156
From Bengaluru Intl to Lambert-St Louis
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Highest demand for flights based on searches. 6% potential increase in price ($84 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($44 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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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 July 3, 2025.

This British Airways deal was found by Cheapflights users on 7/2. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/67:15 amBLR - STL
2 stops44h 24mBritish Airways
Mon 11/106:29 pmSTL - BLR
2 stops23h 06mBritish Airways
Deal found 7/2$943
This Virgin Atlantic deal was found by Cheapflights users on 7/2. 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 11/53:55 amBLR - STL
2 stops49h 37mVirgin Atlantic
Mon 11/1011:51 amSTL - BLR
2 stops26h 44mVirgin Atlantic
Deal found 7/2$1,096
This oojo deal was found by Cheapflights users on 7/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/294:00 amBLR - STL
2 stops43h 04mQatar Airways
Tue 8/510:08 amSTL - BLR
2 stops29h 57mQatar Airways
Deal found 7/1$1,134
This Delta deal was found by Cheapflights users on 7/2. 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 7/291:10 amBLR - STL
2 stops26h 28mDelta
Wed 8/66:00 amSTL - BLR
2 stops30h 45mDelta
Deal found 7/2$1,145
This KLM deal was found by Cheapflights users on 7/3. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/301:35 amBLR - STL
2 stops25h 42mMultiple Airlines
Thu 8/711:18 amSTL - BLR
2 stops25h 57mMultiple Airlines
Deal found 7/3$1,153
This Air France deal was found by Cheapflights users on 6/30. 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.
Wed 11/51:50 amBLR - STL
2 stops26h 20mAir France
Mon 11/105:45 pmSTL - BLR
2 stops42h 50mAir France
Deal found 6/30$1,428
This Ovago deal was found by Cheapflights users on 7/2. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/292:10 amBLR - STL
2 stops27h 20mLufthansa
Wed 8/63:30 pmSTL - BLR
1 stop23h 20mLufthansa
Deal found 7/2$2,013
This American Airlines deal was found by Cheapflights users on 7/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/67:15 amBLR - STL
2 stops26h 44mAmerican Airlines
Mon 11/106:29 pmSTL - BLR
2 stops23h 06mAmerican Airlines
Deal found 7/1$2,639
This EaseMyTrip deal was found by Cheapflights users on 7/1. 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 EaseMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/122:10 amBLR - STL
3 stops28h 05mAir Canada
Fri 7/184:00 pmSTL - BLR
2 stops22h 00mAir Canada
Deal found 7/1$3,586

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 July 3, 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

Thu 11/6

7:15 am-4:09 pm

2 stops44h 24m

Lambert-St Louis

Mon 11/10

6:29 pm-5:05 am

2 stops23h 06m

$943

BengaluruSt. Louis

BLR - STL

BLRSTL

Bengaluru Intl

Wed 11/5

3:55 am-6:02 pm

2 stops49h 37m

Lambert-St Louis

Mon 11/10

11:51 am-2:05 am

2 stops26h 44m

$1,096

BengaluruSt. Louis

BLR - STL

BLRSTL

Bengaluru Intl

Tue 7/29

4:00 am-12:34 pm

2 stops43h 04m

Lambert-St Louis

Tue 8/5

10:08 am-2:35 am

2 stops29h 57m

$1,134

BengaluruSt. Louis

BLR - STL

BLRSTL

Bengaluru Intl

Tue 7/29

1:10 am-5:08 pm

2 stops26h 28m

Lambert-St Louis

Wed 8/6

6:00 am-11:15 pm

2 stops30h 45m

$1,145

BengaluruSt. Louis

BLR - STL

BLRSTL

Bengaluru Intl

Wed 7/30

1:35 am-4:47 pm

2 stops25h 42m

Lambert-St Louis

Thu 8/7

11:18 am-11:45 pm

2 stops25h 57m

$1,153

BengaluruSt. Louis

BLR - STL

BLRSTL

Bengaluru Intl

Wed 11/5

1:50 am-4:40 pm

2 stops26h 20m

Lambert-St Louis

Mon 11/10

5:45 pm-12:05 am

2 stops42h 50m

$1,428

BengaluruSt. Louis

BLR - STL

BLRSTL

Bengaluru Intl

Tue 7/29

2:10 am-7:00 pm

2 stops27h 20m

Lambert-St Louis

Wed 8/6

3:30 pm-1:20 am

1 stop23h 20m

$2,013

BengaluruSt. Louis

BLR - STL

BLRSTL

Bengaluru Intl

Thu 11/6

7:15 am-10:29 pm

2 stops26h 44m

Lambert-St Louis

Mon 11/10

6:29 pm-5:05 am

2 stops23h 06m

$2,639

BengaluruSt. Louis

BLR - STL

BLRSTL

Bengaluru Intl

Fri 8/15

1:35 am-11:22 pm

2 stops32h 17m

$1,246

BengaluruSt. Louis

BLR - STL

BLRSTL

Bengaluru Intl

Sat 8/16

4:00 am-12:35 pm

2 stops43h 05m

$1,412

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 12 results
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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 July 3, 2025.
Get a feel of what it's like to fly with Delta, KLM, and Air France 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
8.0
Very good
7,982 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,367 reviews
Delta
8.0
Very good
7,982 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,465 reviews
Delta
8.0
Very good
7,982 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Qatar Airways
7.4
Good
3,594 reviews
Delta
8.0
Very good
7,982 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Virgin Atlantic
7.4
Good
654 reviews
Delta
8.0
Very good
7,982 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

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

    According to our current data, British Airways ($943), Virgin Atlantic ($1,096), and Qatar Airways ($1,134) 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.

  • What are the cheapest airlines to fly from Bengaluru to St. Louis one-way?

    One-way options have recently been found by users for as low as $1,246 on Delta. Other airlines that offer cheap prices include Qatar Airways from $1,412 and KLM from $1,440 one-way.

  • 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.

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

    Currently, August is the cheapest month in which you can book a flight from Bengaluru to St. Louis (average of $311). Flying from Bengaluru to St. Louis in March is currently the most expensive (average of $356). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Bengaluru?

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

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Alternative routes for Bangalore to St. Louis

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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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$941Average$1,074FlexibilityNo cancel feeOn-time70%
DeltaCheapest$1,065Average$1,147FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$1,209Average$1,445FlexibilityNo cancel feeOn-time76%

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