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Cheap flights from St. Louis (STL) to Bengaluru (BLR) from $646

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 9/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
STL — BLR
May 13 — May 201
From?
To?
Mon 5/13
Mon 5/20
1 adult, Economy
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The best prices from Lambert-St Louis to Bengaluru Intl are usually found in February or January, booked 38 days in advance, depart on a Monday or Tuesday and return on a Tuesday

Cheap flight deals from St. Louis to Bangalore

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Bangalore (BLR). 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 May 8, 2024.

Popular in

December

Cheapest in

February

Round-trip from

$990

One-way from

$646
High demand for flights, 32% potential price rise
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Best time to find cheap flights, 18% potential price drop
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From Lambert-St Louis to Bengaluru Intl
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One-way flight from Lambert-St Louis to Bengaluru Intl
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What is the cheapest day to fly round-trip from St. Louis to Bengaluru?

Sunday is generally a great day to depart. Flying on this day could help you save up to 37%.

How far in advance should I book a flight from St. Louis to Bengaluru?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 39 days in advance, which can save you up to 46% on flights from St. Louis to Bengaluru compared to booking the week you need them. Waiting 39 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $1,549. For sooner than that we have options available in the next 3 days from $1,666.

What is the cheapest month to fly from St. Louis to Bengaluru?

The best pricing can be found in the month of February. Prices to Bengaluru from St. Louis average $1,564. You can even find prices in February for less than $1,564, as users have found deals to Bengaluru from as low as $1,033. The month of December appears to be one of the more expensive times to travel to Bengaluru from St. Louis. Flying in the targeted month can save you up to 46%.

When is the cheapest time to fly from St. Louis to Bengaluru (STL - BLR)?

A simple way to save on the total cost of your ticket is to fly from St. Louis to Bengaluru in the morning. If you’re flexible enough to do this you can expect to save up to 12% on your trip compared to booking a flight at noon.

Cheap Lufthansa flights from St. Louis to Bangalore

Explore cheap flight options specifically provided by Lufthansa for the route between St. Louis and Bangalore. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Check out some of the cheapest Lufthansa flights we've come across from St. Louis to Bengaluru. Come back soon if you're not finding the exact deal you're looking for.
Fri 10/113:25 pmSTL - BLR
2 stops22h 35mLufthansa
Thu 10/242:10 amBLR - STL
2 stops24h 09mLufthansa
Deal found 5/6$1,333
Sat 10/128:25 amSTL - BLR
2 stops30h 25mLufthansa
Sat 10/262:10 amBLR - STL
2 stops23h 15mLufthansa
Deal found 5/6$1,344
Sun 10/133:25 pmSTL - BLR
1 stop23h 25mLufthansa
Sat 10/262:10 amBLR - STL
2 stops23h 15mLufthansa
Deal found 5/6$1,415
Sun 10/133:25 pmSTL - BLR
1 stop23h 25mLufthansa
Tue 10/223:00 amBLR - STL
1 stop21h 00mLufthansa
Deal found 5/6$1,437
Sun 10/133:25 pmSTL - BLR
1 stop23h 25mLufthansa
Thu 10/242:10 amBLR - STL
2 stops24h 09mLufthansa
Deal found 5/6$1,439
Fri 10/113:25 pmSTL - BLR
2 stops22h 35mLufthansa
Tue 10/223:00 amBLR - STL
1 stop21h 00mLufthansa
Deal found 5/6$1,457
Tue 10/158:25 amSTL - BLR
2 stops30h 25mLufthansa
Tue 10/223:00 amBLR - STL
1 stop21h 00mLufthansa
Deal found 5/6$1,460
Sun 10/133:25 pmSTL - BLR
1 stop23h 25mLufthansa
Wed 10/233:00 amBLR - STL
2 stops30h 30mLufthansa
Deal found 5/6$1,466
Fri 10/113:25 pmSTL - BLR
2 stops22h 35mLufthansa
Sat 10/263:00 amBLR - STL
1 stop22h 25mLufthansa
Deal found 5/6$1,468

Cheap Delta flights from St. Louis to Bangalore

Explore cheap flight options specifically provided by Delta for the route between St. Louis and Bangalore. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Some of the lowest-priced Delta flights we've found at this time heading from St. Louis to Bengaluru. Check back soon if you're not seeing flights that suit your needs.
Fri 10/112:05 pmSTL - BLR
2 stops23h 20mDelta
Sat 10/261:10 amBLR - STL
2 stops30h 51mDelta
Deal found 5/6$1,363
Fri 10/1110:10 amSTL - BLR
2 stops27h 15mDelta
Fri 10/254:35 amBLR - STL
2 stops29h 30mDelta
Deal found 5/6$1,367
Mon 6/1010:30 amSTL - BLR
2 stops26h 15mDelta
Sun 6/301:45 amBLR - STL
2 stops29h 14mDelta
Deal found 5/8$1,488
Wed 6/1210:30 amSTL - BLR
2 stops26h 15mDelta
Thu 7/41:10 amBLR - STL
2 stops32h 40mDelta
Deal found 5/8$1,494
Mon 6/106:30 amSTL - BLR
2 stops30h 15mDelta
Thu 7/41:10 amBLR - STL
2 stops32h 40mDelta
Deal found 5/8$1,495
Sat 6/87:40 amSTL - BLR
2 stops29h 45mDelta
Sun 6/301:45 amBLR - STL
2 stops29h 14mDelta
Deal found 5/8$1,576
Mon 6/1010:30 amSTL - BLR
2 stops26h 15mDelta
Wed 7/31:45 amBLR - STL
2 stops26h 56mDelta
Deal found 5/8$1,582
Tue 6/112:05 pmSTL - BLR
2 stops23h 20mDelta
Sun 7/71:10 amBLR - STL
2 stops33h 04mDelta
Deal found 5/8$1,676

Cheap St. Louis to Bangalore flights in May & June 2024

Find cheap flight options from St. Louis to Bangalore specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Prices were last updated on May 8, 2024.
Scroll through some of the best deals on flights from St. Louis to Bengaluru in 2024. Check back regularly for other flight deals.
Tue 5/148:07 amSTL - BLR
2 stops39h 08mAmerican Airlines
Fri 5/316:50 amBLR - STL
2 stops43h 08mAmerican Airlines
Deal found 5/7$1,421
Sun 5/2611:17 amSTL - BLR
3 stops45h 28mMultiple Airlines
Sun 6/166:25 pmBLR - STL
3 stops38h 07mMultiple Airlines
Deal found 5/7$1,444
Tue 5/145:25 pmSTL - BLR
2 stops44h 35mLufthansa
Thu 5/303:00 amBLR - STL
1 stop21h 00mLufthansa
Deal found 5/7$1,507
Tue 5/145:25 pmSTL - BLR
2 stops44h 35mLufthansa
Thu 5/303:00 amBLR - STL
1 stop21h 00mLufthansa
Deal found 5/7$1,516
Tue 5/1411:10 amSTL - BLR
2 stops26h 50mLufthansa
Thu 5/303:00 amBLR - STL
2 stops47h 11mLufthansa
Deal found 5/7$1,521
Tue 5/144:20 pmSTL - BLR
2 stops25h 55mAmerican Airlines
Fri 5/316:50 amBLR - STL
2 stops43h 08mAmerican Airlines
Deal found 5/7$1,549
Sun 5/269:50 amSTL - BLR
2 stops36h 45mMultiple Airlines
Sat 6/153:00 amBLR - STL
2 stops52h 35mMultiple Airlines
Deal found 5/7$1,555
Wed 6/56:08 amSTL - BLR
2 stops27h 07mMultiple Airlines
Fri 6/144:25 amBLR - STL
2 stops44h 31mMultiple Airlines
Deal found 5/7$1,562
Wed 6/56:08 amSTL - BLR
2 stops27h 07mMultiple Airlines
Sun 6/169:55 pmBLR - STL
2 stops32h 48mMultiple Airlines
Deal found 5/7$1,565

St. Louis to Bangalore 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and Bangalore in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Scroll through some of the best deals on flights from St. Louis to Bengaluru in 2024. Check back regularly for other flight deals.
Sun 10/137:30 amSTL - BLR
2 stops26h 05mMultiple Airlines
Thu 10/249:55 pmBLR - STL
2 stops31h 03mMultiple Airlines
Deal found 5/6$1,196
Tue 11/266:22 amSTL - BLR
2 stops25h 23mMultiple Airlines
Tue 2/410:00 amBLR - STL
2 stops38h 46mMultiple Airlines
Deal found 5/7$1,273
Fri 10/1110:10 amSTL - BLR
2 stops27h 50mMultiple Airlines
Sun 10/279:35 pmBLR - STL
3 stops46h 48mMultiple Airlines
Deal found 5/6$1,305
Mon 10/1412:00 pmSTL - BLR
2 stops26h 50mMultiple Airlines
Sun 10/277:55 pmBLR - STL
3 stops48h 28mMultiple Airlines
Deal found 5/6$1,317
Fri 10/113:25 pmSTL - BLR
2 stops22h 35mLufthansa
Thu 10/242:10 amBLR - STL
2 stops24h 09mLufthansa
Deal found 5/6$1,333
Sat 10/127:30 amSTL - BLR
2 stops33h 05mMultiple Airlines
Tue 10/229:55 pmBLR - STL
2 stops31h 03mMultiple Airlines
Deal found 5/6$1,341
Sat 10/128:25 amSTL - BLR
2 stops30h 25mLufthansa
Sat 10/262:10 amBLR - STL
2 stops23h 15mLufthansa
Deal found 5/6$1,344
Fri 10/112:05 pmSTL - BLR
2 stops23h 20mDelta
Sat 10/261:10 amBLR - STL
2 stops30h 51mDelta
Deal found 5/6$1,363
Sun 10/136:58 pmSTL - BLR
2 stops23h 17mAmerican Airlines
Wed 10/236:50 amBLR - STL
2 stops24h 47mAmerican Airlines
Deal found 5/6$1,366

St. Louis to Bangalore flights leaving soon

Find last-minute flight options from St. Louis to Bangalore for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Consider one of these great deals we found on last-minute flights from St. Louis to Bengaluru. To prevent any unwanted surprises, users should verify their flight info before booking.
Tue 5/148:07 amSTL - BLR
2 stops39h 08mAmerican Airlines
Fri 5/316:50 amBLR - STL
2 stops43h 08mAmerican Airlines
Deal found 5/7$1,421
Tue 5/145:25 pmSTL - BLR
2 stops44h 35mLufthansa
Thu 5/303:00 amBLR - STL
1 stop21h 00mLufthansa
Deal found 5/7$1,507
Tue 5/145:25 pmSTL - BLR
2 stops44h 35mLufthansa
Thu 5/303:00 amBLR - STL
1 stop21h 00mLufthansa
Deal found 5/7$1,516
Tue 5/1411:10 amSTL - BLR
2 stops26h 50mLufthansa
Thu 5/303:00 amBLR - STL
2 stops47h 11mLufthansa
Deal found 5/7$1,521
Tue 5/144:20 pmSTL - BLR
2 stops25h 55mAmerican Airlines
Fri 5/316:50 amBLR - STL
2 stops43h 08mAmerican Airlines
Deal found 5/7$1,549
Tue 5/1411:10 amSTL - BLR
2 stops26h 50mLufthansa
Thu 5/302:10 amBLR - STL
3 stops30h 07mLufthansa
Deal found 5/7$1,716
Tue 5/1411:00 amSTL - BLR
2 stops27h 00mMultiple Airlines
Fri 5/316:50 pmBLR - STL
3 stops35h 26mMultiple Airlines
Deal found 5/7$1,934
Tue 5/149:35 amSTL - BLR
3 stops30h 40mMultiple Airlines
Fri 5/316:50 pmBLR - STL
3 stops35h 26mMultiple Airlines
Deal found 5/7$1,989
Tue 5/145:08 pmSTL - BLR
2 stops25h 07mBritish Airways
Fri 5/318:30 amBLR - STL
3 stops40h 35mBritish Airways
Deal found 5/6$2,073

One-way flights to Bangalore from St. Louis

Search for one-way flight options from St. Louis to Bangalore. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Take a look at some of the one-way flights we've detected from St. Louis to Bengaluru. For those needing a return trip from St. Louis, there is a search form available above.
Fri 9/137:00 amSTL - BLR
2 stops30h 50mJapan Airlines
Deal found 5/7$646
Fri 9/133:25 pmSTL - BLR
1 stop23h 25mLufthansa
Deal found 5/7$827
Thu 5/304:05 pmSTL - BLR
2 stops21h 55mMultiple Airlines
Deal found 5/7$859
Wed 6/198:16 amSTL - BLR
3 stops42h 19mMultiple Airlines
Deal found 5/6$943
Wed 6/1910:05 amSTL - BLR
2 stops26h 40mDelta
Deal found 5/6$973
Thu 5/3011:17 amSTL - BLR
3 stops46h 38mBritish Airways
Deal found 5/7$1,372

Find flights from St. Louis to Bangalore within your budget

Customize your flight search to find flights from St. Louis to Bangalore 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 2,752,338 searches. Data last updated May 8, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,196 - $1,664

Route

Depart

Return

Price

Lambert-St LouisBengaluru Intl

STL - BLR

STLBLR

Lambert-St Louis

Sun 10/13

2 stops26h 05m

Bengaluru Intl

Thu 10/24

2 stops31h 03m

$1,196

Lambert-St LouisBengaluru Intl

STL - BLR

STLBLR

Lambert-St Louis

Fri 10/11

2 stops27h 50m

Bengaluru Intl

Sun 10/27

3 stops46h 48m

$1,305

Lambert-St LouisBengaluru Intl

STL - BLR

STLBLR

Lambert-St Louis

Fri 10/11

2 stops22h 35m

Bengaluru Intl

Thu 10/24

2 stops24h 09m

$1,333

Lambert-St LouisBengaluru Intl

STL - BLR

STLBLR

Lambert-St Louis

Sat 10/12

2 stops30h 25m

Bengaluru Intl

Sat 10/26

2 stops23h 15m

$1,344

Lambert-St LouisBengaluru Intl

STL - BLR

STLBLR

Lambert-St Louis

Fri 10/11

2 stops23h 20m

Bengaluru Intl

Sat 10/26

2 stops30h 51m

$1,363

Lambert-St LouisBengaluru Intl

STL - BLR

STLBLR

Lambert-St Louis

Sun 10/13

2 stops23h 17m

Bengaluru Intl

Wed 10/23

2 stops24h 47m

$1,366

Lambert-St LouisBengaluru Intl

STL - BLR

STLBLR

Lambert-St Louis

Sat 6/8

2 stops35h 35m

Bengaluru Intl

Mon 7/8

2 stops52h 35m

$1,535

Lambert-St LouisBengaluru Intl

STL - BLR

STLBLR

Lambert-St Louis

Wed 9/18

2 stops25h 50m

Bengaluru Intl

Sat 9/21

2 stops26h 33m

$1,597

Lambert-St LouisBengaluru Intl

STL - BLR

STLBLR

Lambert-St Louis

Sun 6/9

2 stops29h 19m

Bengaluru Intl

Thu 7/4

2 stops42h 06m

$1,664

Flights are sorted by cheapest first

Deals found on 5/6

When is the best time to book a flight from St. Louis to Bengaluru?

Use this chart to determine the optimal time to book a round-trip flight from St. Louis to Bangalore. Price data was last updated on May 3, 2024.
To ensure you get the cheapest price possible for a flight from St. Louis to Bengaluru, you should look to book at least 38 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

When is the cheapest time to fly from St. Louis to Bengaluru?

Use this chart to determine the cheapest time to fly round-trip from St. Louis to Bangalore. Price data was last updated on May 5, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their St. Louis to Bengaluru flight should consider departing on Tuesday mornings when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Bangalore by month

Plan your trip from St. Louis to Bangalore by taking into account the cheapest months to travel. The average price of a one-way flight from St. Louis to Bangalore is currently $937 while a round-trip flight costs $1,411. Price data was last updated on May 5, 2024.

Currently, September is the cheapest month in which you can book a flight from St. Louis to Bengaluru (average of $990). Flying from St. Louis to Bengaluru in June is currently the most expensive (average of $1,615). 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.

January

$1,070

February

$1,047

March

$1,083

April

$1,054

May

$1,153

June

$1,615

July

$1,526

August

$1,135

September

$990

October

$1,066

November

$1,201

December

$1,509

Temperature and rainfall in Bangalore by month

Plan your trip to Bangalore by taking into account the average temperature and rainfall totals by month.

BLR

Temperature

69.8 - 82.4 °F

Reviews of airlines servicing Bangalore

Get insights into the airlines that provide service to Bangalore. 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 Bangalore. Reviews last updated May 8, 2024.
See what other customers who have flown with Lufthansa, Delta and American Airlines from St. Louis to Bengaluru have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,478 reviews
Check prices

Entertainment

7.8

Overall

8.3

Crew

8.7

Boarding

8.4

Comfort

8.2

Food

7.9

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

Japan Airlines
8.3
Very good
1,478 reviews
Japan Airlines
8.3
Very good
1,478 reviews
Check prices

Entertainment

7.8

Overall

8.3

Crew

8.7

Boarding

8.4

Comfort

8.2

Food

7.9

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

Delta
8.1
Very good
10,789 reviews
Japan Airlines
8.3
Very good
1,478 reviews
Check prices

Entertainment

7.8

Overall

8.3

Crew

8.7

Boarding

8.4

Comfort

8.2

Food

7.9

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

Qatar Airways
7.7
Good
4,428 reviews
Japan Airlines
8.3
Very good
1,478 reviews
Check prices

Entertainment

7.8

Overall

8.3

Crew

8.7

Boarding

8.4

Comfort

8.2

Food

7.9

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

American Airlines
7.3
Good
14,677 reviews
Japan Airlines
8.3
Very good
1,478 reviews
Check prices

Entertainment

7.8

Overall

8.3

Crew

8.7

Boarding

8.4

Comfort

8.2

Food

7.9

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

Air Canada
7.0
Good
6,918 reviews
Japan Airlines
8.3
Very good
1,478 reviews
Check prices

Entertainment

7.8

Overall

8.3

Crew

8.7

Boarding

8.4

Comfort

8.2

Food

7.9

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

Related info for your journey

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

  • Can I find flights from St. Louis to Bengaluru for under $1,200 on Cheapflights?

    Yes, there are multiple flights from St. Louis to Bengaluru for under $1,200. The cheapest flight booked recently is on Multiple Airlines for just $1,196, but on average you can expect to pay $1,380.

  • Are there last-minute flights available from St. Louis to Bengaluru for under $1,500?

    There are currently 12+ open flights from St. Louis to Bengaluru within the next 7 days for less than $1,500.

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

    Currently priced at $1,333, Lufthansa will fly you from St. Louis to Bengaluru and back. In addition to Lufthansa, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and American Airlines - these airlines can fly you to your destination from $1,363 and $1,366, respectively. Users have found that Lufthansa is 14% cheaper than the other options available to this destination.

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

    The cheapest airline one-way is Japan Airlines, with whom users have recently found tickets for as low as $646. However, be on the lookout for offers from Lufthansa and Delta, as they are both options that can get you from St. Louis to Bengaluru for a low price.

  • What are the most popular airlines that fly from St. Louis to Bengaluru?

    Before booking your flight from St. Louis to Bengaluru check out the most popular airlines for this route: American Airlines, Air France or British Airways.

  • What does STL to BLR mean?

    STL stands for Lambert-St Louis Airport, while BLR stands for Bengaluru Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from St. Louis to Bangalore that include extra baggage allowance?

    The amount of baggage you can bring on your St. Louis to Bangalore flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from St. Louis to Bangalore with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to Bangalore flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from St. Louis to Bangalore that allow pets onboard?

    Many airlines flying from St. Louis to Bangalore offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from St. Louis to Bangalore?

    Yes, you can often find last-minute deals on St. Louis to Bangalore flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the St. Louis to Bengaluru flight deals updated?

    The St. Louis to Bengaluru flight deals you see on this page were last updated on 5/7.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for St. Louis to Bangalore
See prices for flight routes from nearby airports that may be better suited for you.

Kansas City to Bangalore flights
Columbia to Bangalore flights

Top 9 airlines flying from St. Louis to Bangalore

Discover the top 9 airlines that operate flights from St. Louis to Bangalore. 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 2,752,338 searches. Data last updated May 8, 2024.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$1,066Average$1,460FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
LufthansaCheapest$1,256Average$1,660FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
EmiratesCheapest$1,266Average$1,316FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Air FranceCheapest$1,266Average$1,592FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapest$1,270Average$1,494FlexibilityNo cancel feeOn-time75%
Search KLM flights
DeltaCheapest$1,273Average$1,830FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Japan AirlinesCheapest$1,315Average$1,470FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
American AirlinesCheapest$1,366Average$1,373FlexibilityNo cancel feeOn-time71%
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