$861+ 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 5/29. Fares are subject to change and may not be available on all flights or dates of travel.
BLR — STL
May 29 — Jun 51
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Bangalore to St. LouisExplore 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 April 29, 2026.
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 April 29, 2026.
This British Airways deal was found by Cheapflights users on 4/24. 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.
Tue 10/277:15 am
BLR
- STL
2 stops49h 15m
British Airways
Sat 10/318:05 pm
STL
- BLR
2 stops46h 30m
British Airways
Deal found 4/24![British Airways logo]()
$1,107
This Etihad Airways deal was found by Cheapflights users on 4/25. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1010:00 am
BLR
- STL
2 stops37h 09m
Multiple Airlines
Wed 9/97:32 am
STL
- BLR
2 stops33h 13m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$1,140
This Qatar Airways deal was found by Cheapflights users on 4/26. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/104:25 am
BLR
- STL
2 stops30h 04m
Qatar Airways
Wed 6/1711:15 am
STL
- BLR
2 stops29h 30m
Qatar Airways
Deal found 4/26![Qatar Airways logo]()
$1,231
This Ovago deal was found by Cheapflights users on 4/26. 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 8/182:40 am
BLR
- STL
2 stops31h 13m
British Airways
Wed 10/149:35 pm
STL
- BLR
1 stop40h 35m
British Airways
Deal found 4/26![British Airways logo]()
$1,242
This Qatar Airways deal was found by Cheapflights users on 4/26. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/194:25 am
BLR
- STL
2 stops26h 31m
Qatar Airways
Wed 10/149:47 am
STL
- BLR
2 stops30h 18m
Qatar Airways
Deal found 4/26![Qatar Airways logo]()
$1,266
This Ovago deal was found by Cheapflights users on 4/26. 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.
Wed 6/106:50 am
BLR
- STL
2 stops27h 56m
British Airways
Wed 6/179:35 pm
STL
- BLR
1 stop40h 35m
British Airways
Deal found 4/26![British Airways logo]()
$1,278
This British Airways deal was found by Cheapflights users on 4/28. 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.
Tue 12/17:15 am
BLR
- STL
2 stops47h 21m
British Airways
Thu 12/32:54 pm
STL
- BLR
2 stops50h 41m
British Airways
Deal found 4/28![British Airways logo]()
$1,298
This Ovago deal was found by Cheapflights users on 4/26. 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.
Mon 8/172:40 am
BLR
- STL
1 stop27h 20m
British Airways
Thu 10/152:47 pm
STL
- BLR
2 stops23h 23m
British Airways
Deal found 4/26![British Airways logo]()
$1,301
This Justfly.com deal was found by Cheapflights users on 4/25. 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.
Thu 7/94:25 am
BLR
- STL
2 stops25h 25m
Qatar Airways
Thu 9/102:12 pm
STL
- BLR
2 stops25h 53m
Qatar Airways
Deal found 4/25![Qatar Airways logo]()
$1,328
Best flights from Bangalore to St. LouisDiscover carefully curated flight deals from Bangalore to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 29, 2026.
Discover carefully curated flight deals from Bangalore to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 29, 2026.
This Qatar Airways deal was found by Cheapflights users on 4/26. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/104:25 am
BLR
- STL
2 stops30h 04m
Qatar Airways
Wed 6/1711:15 am
STL
- BLR
2 stops29h 30m
Qatar Airways
Deal found 4/26![Qatar Airways logo]()
$1,231
This British Airways deal was found by Cheapflights users on 4/25. 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.
Mon 7/62:40 am
BLR
- STL
1 stop27h 20m
British Airways
Wed 9/99:35 pm
STL
- BLR
1 stop40h 35m
British Airways
Deal found 4/25![British Airways logo]()
$1,617
This Qatar Airways deal was found by Cheapflights users on 4/26. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/204:25 am
BLR
- STL
2 stops25h 56m
Qatar Airways
Sun 10/1110:14 am
STL
- BLR
2 stops29h 46m
Qatar Airways
Deal found 4/26![Qatar Airways logo]()
$1,449
This Qatar Airways deal was found by Cheapflights users on 4/26. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/164:25 am
BLR
- STL
2 stops44h 48m
Qatar Airways
Thu 10/153:33 pm
STL
- BLR
2 stops24h 32m
Qatar Airways
Deal found 4/26![Qatar Airways logo]()
$1,452
This British Airways deal was found by Cheapflights users on 4/26. 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 8/202:40 am
BLR
- STL
1 stop27h 20m
British Airways
Fri 10/169:35 am
STL
- BLR
2 stops28h 35m
British Airways
Deal found 4/26![British Airways logo]()
$1,647
This Qatar Airways deal was found by Cheapflights users on 4/26. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/164:25 am
BLR
- STL
2 stops44h 48m
Qatar Airways
Sat 10/174:32 pm
STL
- BLR
2 stops23h 28m
Qatar Airways
Deal found 4/26![Qatar Airways logo]()
$1,483
This British Airways deal was found by Cheapflights users on 4/25. 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.
Tue 7/72:40 am
BLR
- STL
1 stop27h 20m
British Airways
Fri 9/119:35 pm
STL
- BLR
1 stop40h 35m
British Airways
Deal found 4/25![British Airways logo]()
$1,653
This British Airways deal was found by Cheapflights users on 4/24. 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.
Tue 8/42:40 am
BLR
- STL
2 stops28h 09m
British Airways
Wed 9/3011:18 am
STL
- BLR
2 stops26h 52m
British Airways
Deal found 4/24![British Airways logo]()
$4,108
One-way flights from Bangalore to St. LouisSearch for one-way flight options from Bangalore to St. Louis. Find affordable one-way fares based on user searches. Data last updated April 29, 2026.
Search for one-way flight options from Bangalore to St. Louis. Find affordable one-way fares based on user searches. Data last updated April 29, 2026.
This Indian Eagle deal was found by Cheapflights users on 4/26. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/294:45 am
BLR
- STL
2 stops27h 06m
Emirates
Deal found 4/26![Emirates logo]()
$861
This Kiwi.com deal was found by Cheapflights users on 4/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2910:20 am
BLR
- STL
3 stops43h 33m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$929
This Priceline deal was found by Cheapflights users on 4/26. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/283:00 am
BLR
- STL
1 stop20h 55m
Lufthansa
Deal found 4/26![Lufthansa logo]()
$1,295
This KAYAK deal was found by Cheapflights users on 4/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/282:40 am
BLR
- STL
2 stops28h 16m
British Airways
Deal found 4/27![British Airways logo]()
$3,582
Find 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 April 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,140 (Etihad Airways) |
One-way from | $861 (Indian Eagle) |
Popular in | April |
Cheapest in | February |
Average price | $3,158 |
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 April 29, 2026.
Use the filters below to find and compare flights from Bengaluru to St. Louis that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BengaluruSt. Louis
BLR - STL
BLRSTL
Bengaluru Intl
Wed 6/10
4:25 am-11:59 pm
2 stops30h 04m
Lambert-St Louis
Wed 6/17
11:15 am-3:15 am
2 stops29h 30m
$1,231
BengaluruSt. Louis
BLR - STL
BLRSTL
Bengaluru Intl
Thu 8/20
4:25 am-7:51 pm
2 stops25h 56m
Lambert-St Louis
Sun 10/11
10:14 am-2:30 am
2 stops29h 46m
$1,449
BengaluruSt. Louis
BLR - STL
BLRSTL
Bengaluru Intl
Sun 8/16
4:25 am-2:43 pm
2 stops44h 48m
Lambert-St Louis
Thu 10/15
3:33 pm-2:35 am
2 stops24h 32m
$1,452
BengaluruSt. Louis
BLR - STL
BLRSTL
Bengaluru Intl
Sun 8/16
4:25 am-2:43 pm
2 stops44h 48m
Lambert-St Louis
Sat 10/17
4:32 pm-2:30 am
2 stops23h 28m
$1,483
BengaluruSt. Louis
BLR - STL
BLRSTL
Bengaluru Intl
Mon 7/6
2:40 am-7:30 pm
1 stop27h 20m
Lambert-St Louis
Wed 9/9
9:35 pm-12:40 am
1 stop40h 35m
$1,617
BengaluruSt. Louis
BLR - STL
BLRSTL
Bengaluru Intl
Thu 8/20
2:40 am-7:30 pm
1 stop27h 20m
Lambert-St Louis
Fri 10/16
9:35 am-12:40 am
2 stops28h 35m
$1,647
BengaluruSt. Louis
BLR - STL
BLRSTL
Bengaluru Intl
Tue 7/7
2:40 am-7:30 pm
1 stop27h 20m
Lambert-St Louis
Fri 9/11
9:35 pm-12:40 am
1 stop40h 35m
$1,653
Quickest round-trip
BengaluruSt. Louis
BLR - STL
BLRSTL
Bengaluru Intl
Tue 8/4
2:40 am-8:19 pm
2 stops28h 09m
Lambert-St Louis
Wed 9/30
11:18 am-12:40 am
2 stops26h 52m
$4,108
Cheapest one-way
Quickest one-way
BengaluruSt. Louis
BLR - STL
BLRSTL
Bengaluru Intl
Fri 5/29
4:45 am-9:21 pm
2 stops27h 06m
$861
BengaluruSt. Louis
BLR - STL
BLRSTL
Bengaluru Intl
Fri 5/29
10:20 am-7:23 pm
3 stops43h 33m
$929
Showing 1-10 of 11 resultsSorted by cheapest first
- 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.
BLR-STL
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.
Cheapflights Insights
Everything you need to know about your flight from Bengaluru to St. Louis
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 April 29, 2026.
Get a feel of what it's like to fly with 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.
Crew
7.7
Entertainment
6.4
Comfort
6.8
Overall
6.7
Boarding
6.9
Food
6.4
Reviews
1 / 20
6.0
GoodRoxanne,Sep 2025
LHR - IAD
Crew
7.7
Entertainment
6.4
Comfort
6.8
Overall
6.7
Boarding
6.9
Food
6.4
Reviews
1 / 20
6.0
GoodRoxanne,Sep 2025
LHR - IAD
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.
Traveling to a place near St. Louis?
Book flights to St. Louis if you plan to visit one of these locationsEdwardsville
O'Fallon
Fenton
Swansea
Fairview Heights
Maryland Heights
Collinsville
Eureka
Wentzville
Glencoe
Chesterfield
Alton
Farmington
Festus
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Bangalore to St. Louis
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Complete your trip
Complete your trip to St. Louis by adding a car rental and/or hotel reservation to your travel itinerary.
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Bangalore and St. Louis flights
Browse other Bangalore and St. Louis flight options. Last updated on April 29, 2026.
Other flights from Bangalore
Browse through other flights departing from Bangalore. Flights are based on user searches made on Cheapflights and were last updated on April 29, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Other flights to St. Louis
Explore flights to St. Louis departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 29, 2026.
Top airline flying from Bangalore to St. Louis
Discover the top airline 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 April 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$887 | Average$1,020 | FlexibilityNo cancel fee | On-time70% |