$507+ 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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
BLR — STL
Nov 8 — Nov 151
Round-trip
1 adult, Economy
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Find cheap flights from Bangalore to St. Louis with Cheapflights
1. Tell us where you want to go
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Bangalore to St. Louis
Cheapest
Best
Last-minute
One-way
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 October 9, 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 October 9, 2026.
This British Airways deal was found by Cheapflights users on 10/6. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/77:15 am -
2 stops28h 17m
Tue 3/210:30 am -
2 stops26h 40m
Deal found 10/6![British Airways logo]()
$1,018
This lastminute.com deal was found by Cheapflights users on 10/6. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/52:40 am -
2 stops32h 48m
Sun 11/2211:14 am -
2 stops49h 56m
Deal found 10/6![British Airways logo]()
$1,138
This Gotogate deal was found by Cheapflights users on 10/6. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/53:30 am -
1 stop21h 45m
Sun 11/223:40 pm -
1 stop22h 40m
Deal found 10/6![Lufthansa logo]()
$1,308
This Mytrip deal was found by Cheapflights users on 10/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/53:50 am -
2 stops25h 22m
Sun 11/224:05 pm -
3 stops34h 20m
Deal found 10/6![Multiple Airlines logo]()
$1,698
This Air Canada deal was found by Cheapflights users on 10/6. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/64:50 am -
3 stops46h 06m
Tue 3/24:05 pm -
2 stops46h 15m
Deal found 10/6![Multiple Airlines logo]()
$2,014
This KAYAK deal was found by Cheapflights users on 10/7. 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.
Mon 10/196:50 am -
2 stops37h 58m
Fri 10/235:00 am -
2 stops37h 20m
Deal found 10/7![American Airlines logo]()
$12,351
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 October 9, 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 October 9, 2026.
This British Airways deal was found by Cheapflights users on 10/6. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/77:15 am -
2 stops28h 17m
Tue 3/210:30 am -
2 stops26h 40m
Deal found 10/6![British Airways logo]()
$1,018
This Lufthansa deal was found by Cheapflights users on 10/6. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/53:30 am -
1 stop21h 45m
Sun 11/221:00 pm -
2 stops25h 20m
Deal found 10/6![Lufthansa logo]()
$1,336
This Mytrip deal was found by Cheapflights users on 10/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/53:50 am -
2 stops25h 22m
Sun 11/224:05 pm -
3 stops34h 20m
Deal found 10/6![Multiple Airlines logo]()
$1,698
This British Airways deal was found by Cheapflights users on 10/7. 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.
Wed 1/272:40 am -
2 stops29h 21m
Mon 2/15:50 pm -
2 stops47h 45m
Deal found 10/7![British Airways logo]()
$1,121
This BusinessClass deal was found by Cheapflights users on 10/7. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/294:50 am -
2 stops26h 08m
Tue 6/13:30 pm -
1 stop23h 20m
Deal found 10/7![Multiple Airlines logo]()
$5,387
This KAYAK deal was found by Cheapflights users on 10/7. 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.
Mon 10/196:50 am -
2 stops37h 58m
Fri 10/235:00 am -
2 stops37h 20m
Deal found 10/7![American Airlines logo]()
$12,351
This Indian Eagle deal was found by Cheapflights users on 10/7. 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.
Sat 1/306:50 am -
3 stops45h 58m
Tue 6/17:51 pm -
3 stops46h 19m
Deal found 10/7![British Airways logo]()
$6,329
Last-minute flights from Bangalore to St. LouisDiscover last-minute flight deals from Bangalore to St. Louis. Data last updated October 9, 2026 and is based on user searches.
Discover last-minute flight deals from Bangalore to St. Louis. Data last updated October 9, 2026 and is based on user searches.
This KAYAK deal was found by Cheapflights users on 10/7. 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.
Mon 10/196:50 am -
2 stops37h 58m
Fri 10/235:00 am -
2 stops37h 20m
Deal found 10/7![American Airlines logo]()
$12,351
This lastminute.com deal was found by Cheapflights users on 10/6. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/52:40 am -
2 stops32h 48m
Sun 11/2211:14 am -
2 stops49h 56m
Deal found 10/6![British Airways logo]()
$1,138
This Gotogate deal was found by Cheapflights users on 10/6. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/53:30 am -
1 stop21h 45m
Sun 11/223:40 pm -
1 stop22h 40m
Deal found 10/6![Lufthansa logo]()
$1,308
This Mytrip deal was found by Cheapflights users on 10/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/53:50 am -
2 stops25h 22m
Sun 11/224:05 pm -
3 stops34h 20m
Deal found 10/6![Multiple Airlines logo]()
$1,698
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 October 9, 2026.
Search for one-way flight options from Bangalore to St. Louis. Find affordable one-way fares based on user searches. Data last updated October 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/910:00 pm -
2 stops48h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Multiple Airlines logo]()
$507
This Kiwi.com deal was found by Cheapflights users on 10/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2810:00 pm -
3 stops55h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Multiple Airlines logo]()
$541
This Etihad Airways deal was found by Cheapflights users on 10/5. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/144:35 am -
2 stops30h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Multiple Airlines logo]()
$543
This Kiwi.com deal was found by Cheapflights users on 10/7. 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.
Wed 12/164:20 am -
3 stops38h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Multiple Airlines logo]()
$545
This Kiwi.com deal was found by Cheapflights users on 10/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1110:00 pm -
3 stops55h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/4![Multiple Airlines logo]()
$608
This Kiwi.com deal was found by Cheapflights users on 10/8. 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.
Thu 10/2210:15 pm -
3 stops55h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Multiple Airlines logo]()
$622
This Kiwi.com deal was found by Cheapflights users on 10/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2110:15 pm -
2 stops53h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Multiple Airlines logo]()
$647
This Kiwi.com deal was found by Cheapflights users on 10/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1910:15 pm -
3 stops53h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Multiple Airlines logo]()
$659
This Kiwi.com deal was found by Cheapflights users on 10/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1510:15 pm -
3 stops55h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/4![Multiple Airlines logo]()
$672
This Kiwi.com deal was found by Cheapflights users on 10/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1710:15 pm -
2 stops53h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/4![Multiple Airlines logo]()
$673
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 October 9, 2026.
Most accurate provider | Indian Eagle 3 stars |
|---|---|
Most trusted provider | Indian Eagle 3 stars |
Round-trip from | $1,018 (British Airways) |
One-way from | $507 (Kiwi.com) |
Popular in | April |
Cheapest in | June |
Average price | $1,463 |
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 7,457,451 searches. Data last updated October 9, 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 Bengaluru Intl - STL Lambert-St Louis
BLRSTL
Bengaluru Intl
Wed 10/14
4:35 am-12:19 am
2 stops30h 14m
Lambert-St Louis
Wed 12/31
12:00 am-11:30 am
Nonstop0h 00m
$543
BengaluruSt. Louis
BLR Bengaluru Intl - STL Lambert-St Louis
BLRSTL
Bengaluru Intl
Thu 10/22
4:35 am-12:19 am
2 stops30h 14m
Lambert-St Louis
Wed 12/31
12:00 am-11:30 am
Nonstop0h 00m
$543
BengaluruSt. Louis
BLR Bengaluru Intl - STL Lambert-St Louis
BLRSTL
Bengaluru Intl
Thu 10/15
4:35 am-12:19 am
2 stops30h 14m
Lambert-St Louis
Wed 12/31
12:00 am-11:30 am
Nonstop0h 00m
$543
BengaluruSt. Louis
BLR Bengaluru Intl - STL Lambert-St Louis
BLRSTL
Bengaluru Intl
Tue 10/20
10:15 pm-8:57 pm
2 stops33h 12m
Lambert-St Louis
Wed 12/31
12:00 am-11:30 am
Nonstop0h 00m
$543
BengaluruSt. Louis
BLR Bengaluru Intl - STL Lambert-St Louis
BLRSTL
Bengaluru Intl
Tue 11/10
3:50 am-5:42 pm
2 stops25h 22m
Lambert-St Louis
Wed 12/31
12:00 am-11:30 am
Nonstop0h 00m
$543
BengaluruSt. Louis
BLR Bengaluru Intl - STL Lambert-St Louis
BLRSTL
Bengaluru Intl
Wed 10/28
10:00 pm-5:40 pm
2 stops54h 10m
Lambert-St Louis
Wed 12/31
12:00 am-11:30 am
Nonstop0h 00m
$567
BengaluruSt. Louis
BLR Bengaluru Intl - STL Lambert-St Louis
BLRSTL
Bengaluru Intl
Wed 12/9
10:30 pm-11:17 am
3 stops48h 17m
Lambert-St Louis
Wed 12/31
12:00 am-11:30 am
Nonstop0h 00m
$567
BengaluruSt. Louis
BLR Bengaluru Intl - STL Lambert-St Louis
BLRSTL
Bengaluru Intl
Thu 12/17
9:15 pm-11:26 pm
2 stops37h 41m
Lambert-St Louis
Wed 12/31
12:00 am-11:30 am
Nonstop0h 00m
$698
Quickest round-trip
BengaluruSt. Louis
BLR Bengaluru Intl - STL Lambert-St Louis
BLRSTL
Bengaluru Intl
Tue 10/20
3:00 am-1:25 pm
1 stop20h 55m
Lambert-St Louis
Wed 12/31
12:00 am-11:30 am
Nonstop0h 00m
$1,005
BengaluruSt. Louis
BLR Bengaluru Intl - STL Lambert-St Louis
BLRSTL
Bengaluru Intl
Mon 12/7
7:15 am-12:02 am
2 stops28h 17m
Lambert-St Louis
Tue 3/2
10:30 am-12:40 am
2 stops26h 40m
$1,018
Showing 1-10 of 19 resultsSorted by cheapest first
- Most accurate provider: When it comes to deals on Bengaluru-St. Louis flights, users find the pricing of Indian Eagle to be most consistent on Cheapflights vs. Indian Eagle Users can find the same prices on Bengaluru-St. Louis flight deals on Cheapflights vs. Indian Eagle >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 Indian Eagle the most. Indian Eagle 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 October 9, 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.
Food
6.4
Entertainment
6.5
Comfort
6.8
Overall
6.7
Crew
7.7
Boarding
7.0
Reviews
1 / 20
6.0
GoodRoxanne,Sep 2025
LHR - IAD
Food
6.4
Entertainment
6.5
Comfort
6.8
Overall
6.7
Crew
7.7
Boarding
7.0
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 locationsFairview Heights
O'Fallon
Fenton
Swansea
Eureka
Wentzville
Chesterfield
Maryland Heights
Collinsville
Edwardsville
Glencoe
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Bangalore and St. Louis flights
Browse other Bangalore and St. Louis flight options. Last updated on October 9, 2026.
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Browse through other flights departing from Bangalore. Flights are based on user searches made on Cheapflights and were last updated on October 9, 2026.
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Check out other popular destinations found by fellow travelers in 2026
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Explore flights to St. Louis departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 9, 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 7,457,451 searches. Data last updated October 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$887 | Average$1,045 | FlexibilityNo cancel fee | On-time70% |