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Cheap flights from Bengaluru to St. Louis from ₹ 57,213

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 29/5. Fares are subject to change and may not be available on all flights or dates of travel.
BLR — STL
30 Mar — 6 Apr1
1 adult

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 25 March 2025.

Round-trip from

₹ 106,632

One-way from

₹ 57,213

Popular in

August

Cheapest in

October

Average price

₹ 101,065
26/4-24/9
  • 26/4-24/9
  • 3 total stops
  • 42h 55m total
  • Bengaluru to St. Louis
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29/5
  • 29/5
  • 2 total stops
  • 36h 36m total
  • Bengaluru to St. Louis
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Highest demand for flights based on searches. 7% potential increase in price (₹ 728,558 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease (₹ 370,562 potential savings vs. average return price).
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Average for round-trip flights in March 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 25 March 2025.

Fri 2/505:40BLR - STL
2 stops28h 26mDelta
Wed 1/1012:00STL - BLR
2 stops24h 45mDelta
Deal found 24/3₹ 98,410
Sat 26/403:00BLR - STL
1 stop21h 00mMultiple Airlines
Wed 24/916:05STL - BLR
2 stops21h 55mMultiple Airlines
Deal found 25/3₹ 106,632
Tue 29/403:00BLR - STL
1 stop21h 00mLufthansa
Sun 28/915:30STL - BLR
1 stop23h 20mLufthansa
Deal found 24/3₹ 115,625
Tue 29/401:10BLR - STL
2 stops25h 46mKLM
Tue 30/919:05STL - BLR
2 stops41h 40mKLM
Deal found 24/3₹ 115,796
Tue 17/602:15BLR - STL
2 stops45h 05mJapan Airlines
Wed 9/707:00STL - BLR
2 stops30h 45mJapan Airlines
Deal found 24/3₹ 294,115

Cheapflights Fare Finder

Customise 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 454,620 searches. Data last updated 25 March 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

Fri 2/5

05:40-23:36

2 stops28h 26m

Lambert-St Louis

Wed 1/10

12:00-23:15

2 stops24h 45m

₹ 98,410

BengaluruSt. Louis

BLR - STL

BLRSTL

Bengaluru Intl

Sat 26/4

03:00-13:30

1 stop21h 00m

Lambert-St Louis

Wed 24/9

16:05-00:30

2 stops21h 55m

₹ 106,632

BengaluruSt. Louis

BLR - STL

BLRSTL

Bengaluru Intl

Tue 29/4

03:00-13:30

1 stop21h 00m

Lambert-St Louis

Sun 28/9

15:30-01:20

1 stop23h 20m

₹ 115,625

BengaluruSt. Louis

BLR - STL

BLRSTL

Bengaluru Intl

Tue 29/4

01:10-16:26

2 stops25h 46m

Lambert-St Louis

Tue 30/9

19:05-23:15

2 stops41h 40m

₹ 115,796

BengaluruSt. Louis

BLR - STL

BLRSTL

Bengaluru Intl

Tue 17/6

02:15-12:50

2 stops45h 05m

Lambert-St Louis

Wed 9/7

07:00-00:15

2 stops30h 45m

₹ 294,115

BengaluruSt. Louis

BLR - STL

BLRSTL

Bengaluru Intl

Thu 29/5

21:45-23:51

2 stops36h 36m

₹ 57,213

BengaluruSt. Louis

BLR - STL

BLRSTL

Bengaluru Intl

Thu 29/5

19:45-22:45

3 stops37h 30m

₹ 103,291

Flights are sorted by cheapest return flights first.

Deals found on 24/3

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 return 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.

Cheapflights Insights

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

Rainfall in St. Louis by month

Plan your trip to St. Louis by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in St. Louis ranges from 56.0 - 119.0 inches per month. May is typically the wettest month, when rainfall can reach 119.0 mm. February is typically the driest time to visit St. Louis when rainfall is around 56.0 mm.

Temperature in St. Louis by month

Plan your trip to St. Louis by taking into account the average temperature totals by month.

If weather is an important factor for your trip to St. Louis, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 0.0 C).

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 25 March 2025.
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Boarding

8.4

Overall

8.3

Comfort

8.2

Crew

8.7

Entertainment

7.8

Food

7.7

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Japan Airlines
8.3
Very Good
1,440 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Boarding

8.4

Overall

8.3

Comfort

8.2

Crew

8.7

Entertainment

7.8

Food

7.7

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Lufthansa
6.7
Okay
6,949 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Boarding

8.4

Overall

8.3

Comfort

8.2

Crew

8.7

Entertainment

7.8

Food

7.7

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

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?

    Cheapflights users have booked flights from Bengaluru to St. Louis return from ₹ 116,053. Another airline that can offer you cheap pricing is Japan Airlines.

  • 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 holiday 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

Travelling to a place near Bengaluru?

Book flights to Bengaluru if you plan to visit one of these locations
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Alternative routes for Bangalore to St. Louis

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Bangalore to Kansas City flights

Top 2 airlines flying from Bangalore to St. Louis

Discover the top 2 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 454,620 searches. Data last updated 25 March 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest₹ 89,398Average₹ 103,813FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest₹ 101,968Average₹ 128,003FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Bangalore to St. Louis?

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Why should you use Cheapflights to find cheap flight tickets from Bangalore to St. Louis?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Bangalore to St. Louis.

Can Cheapflights find flights from Bangalore to St. Louis with no change fees?

Certainly. Search results for flights to St. Louis from Bangalore shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Bangalore to St. Louis become cheaper?

Yes, Cheapflights offers price alerts on Bangalore to St. Louis flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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