What is the cheapest airline that flies from Lambert-St Louis to Bengaluru Intl?

Qatar Airways and Cathay Pacific are the most popular carriers operating from Lambert-St Louis to Bengaluru Intl

When did momondo last update prices for flights from Lambert-St Louis Airport to Bengaluru Intl Airport?

Prices for flights from Lambert-St Louis Airport to Bengaluru Intl Airport were last updated today.

How old do you have to be to fly from Lambert-St Louis Airport to Bengaluru Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Bengaluru Intl Airport.

What documentation or ID do you need to fly to Bengaluru Intl Airport?

The required travel and health documents for your Bengaluru Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Bengaluru Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

₹ 53,337 Cheap Flights from St. Louis to Bengaluru in 2025/26

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Find the cheapest flights from St. Louis to Bengaluru

Round-trip

One-way

Cheap return flights

06:00 - 02:35STL-BLR

34h 05m2 stops

03:50 - 19:30BLR-STL

27h 10m2 stops

₹ 89,512Qatar Airways

Find Deal

Sun, 19 Oct - Wed, 19 Nov

08:49 - 02:30STL-BLR

31h 11m2 stops

03:50 - 22:34BLR-STL

30h 14m2 stops

₹ 92,856Qatar Airways

Find Deal

Sat, 18 Oct - Tue, 18 Nov

16:34 - 03:10STL-BLR

24h 06m2 stops

04:05 - 19:30BLR-STL

26h 55m2 stops

₹ 93,825Qatar Airways

Find Deal

Mon, 20 Oct - Sun, 16 Nov

12:25 - 00:30STL-BLR

25h 35m2 stops

03:30 - 13:55BLR-STL

21h 55m1 stop

₹ 95,057Lufthansa

Find Deal

Mon, 13 Oct - Sat, 22 Nov

12:25 - 00:30STL-BLR

25h 35m2 stops

02:50 - 17:39BLR-STL

26h 19m2 stops

₹ 96,377Lufthansa

Find Deal

Mon, 13 Oct - Sun, 23 Nov

13:30 - 00:30STL-BLR

24h 30m2 stops

02:50 - 15:29BLR-STL

48h 09m2 stops

₹ 99,546Air Canada

Find Deal

Mon, 13 Oct - Sat, 22 Nov

16:05 - 00:30STL-BLR

21h 55m2 stops

03:30 - 13:55BLR-STL

21h 55m1 stop

₹ 105,795Multiple Airlines

Find Deal

Fri, 17 Oct - Tue, 18 Nov

08:42 - 04:40STL-BLR

33h 28m2 stops

07:15 - 23:56BLR-STL

28h 11m2 stops

₹ 110,020British Airways

Find Deal

Mon, 13 Oct - Wed, 26 Nov

09:15 - 00:30STL-BLR

28h 45m2 stops

03:30 - 15:29BLR-STL

47h 29m3 stops

₹ 110,196Multiple Airlines

Find Deal

Sat, 18 Oct - Tue, 18 Nov

20:05 - 04:40STL-BLR

46h 05m2 stops

07:15 - 22:59BLR-STL

27h 14m2 stops

₹ 110,548British Airways

Find Deal

Sun, 19 Oct - Wed, 19 Nov

Qatar Airways flights from St. Louis to Bengaluru

Our best Qatar Airways deals on St. Louis to Bengaluru flight tickets

Qatar Airways

19 Oct

STL06:00Lambert-St Louis

34h 05m

2 stops

BLR02:35Bengaluru Intl

19 Nov

BLR03:50Bengaluru Intl

27h 10m

2 stops

STL19:30Lambert-St Louis

₹ 89,512

Find similar

Qatar Airways

18 Oct

STL08:49Lambert-St Louis

31h 11m

2 stops

BLR02:30Bengaluru Intl

18 Nov

BLR03:50Bengaluru Intl

30h 14m

2 stops

STL22:34Lambert-St Louis

₹ 92,856

Find similar

Qatar Airways

20 Oct

STL16:34Lambert-St Louis

24h 06m

2 stops

BLR03:10Bengaluru Intl

16 Nov

BLR04:05Bengaluru Intl

26h 55m

2 stops

STL19:30Lambert-St Louis

₹ 93,825

Find similar

Lufthansa flights from St. Louis to Bengaluru

Our best Lufthansa deals on St. Louis to Bengaluru flight tickets

Lufthansa

13 Oct

STL12:25Lambert-St Louis

25h 35m

2 stops

BLR00:30Bengaluru Intl

22 Nov

BLR03:30Bengaluru Intl

21h 55m

1 stop

STL13:55Lambert-St Louis

₹ 95,057

Find similar

Lufthansa

13 Oct

STL12:25Lambert-St Louis

25h 35m

2 stops

BLR00:30Bengaluru Intl

23 Nov

BLR02:50Bengaluru Intl

26h 19m

2 stops

STL17:39Lambert-St Louis

₹ 96,377

Find similar

Lufthansa

13 Oct

STL12:25Lambert-St Louis

25h 35m

2 stops

BLR00:30Bengaluru Intl

20 Nov

BLR03:30Bengaluru Intl

21h 55m

1 stop

STL13:55Lambert-St Louis

₹ 97,433

Find similar

Fly from

Fly to

Route

Depart

Return

Price

St. LouisBengaluru

STL - BLR

STLBLR

Lambert-St Louis

Sun 19/10

06:00-02:35

2 stops34h 05m

Bengaluru Intl

Wed 19/11

03:50-19:30

2 stops27h 10m

₹ 89,512

St. LouisBengaluru

STL - BLR

STLBLR

Lambert-St Louis

Sat 18/10

08:49-02:30

2 stops31h 11m

Bengaluru Intl

Tue 18/11

03:50-22:34

2 stops30h 14m

₹ 92,856

St. LouisBengaluru

STL - BLR

STLBLR

Lambert-St Louis

Mon 20/10

16:34-03:10

2 stops24h 06m

Bengaluru Intl

Sun 16/11

04:05-19:30

2 stops26h 55m

₹ 93,825

St. LouisBengaluru

STL - BLR

STLBLR

Lambert-St Louis

Mon 13/10

12:25-00:30

2 stops25h 35m

Bengaluru Intl

Sat 22/11

03:30-13:55

1 stop21h 55m

₹ 95,057

St. LouisBengaluru

STL - BLR

STLBLR

Lambert-St Louis

Mon 13/10

12:25-00:30

2 stops25h 35m

Bengaluru Intl

Sun 23/11

02:50-17:39

2 stops26h 19m

₹ 96,377

St. LouisBengaluru

STL - BLR

STLBLR

Lambert-St Louis

Mon 13/10

13:30-00:30

2 stops24h 30m

Bengaluru Intl

Sat 22/11

02:50-15:29

2 stops48h 09m

₹ 99,546

St. LouisBengaluru

STL - BLR

STLBLR

Lambert-St Louis

Fri 17/10

16:05-00:30

2 stops21h 55m

Bengaluru Intl

Tue 18/11

03:30-13:55

1 stop21h 55m

₹ 105,795

St. LouisBengaluru

STL - BLR

STLBLR

Lambert-St Louis

Mon 13/10

08:42-04:40

2 stops33h 28m

Bengaluru Intl

Wed 26/11

07:15-23:56

2 stops28h 11m

₹ 110,020

St. LouisBengaluru

STL - BLR

STLBLR

Lambert-St Louis

Sat 18/10

09:15-00:30

2 stops28h 45m

Bengaluru Intl

Tue 18/11

03:30-15:29

3 stops47h 29m

₹ 110,196

St. LouisBengaluru

STL - BLR

STLBLR

Lambert-St Louis

Sun 19/10

20:05-04:40

2 stops46h 05m

Bengaluru Intl

Wed 19/11

07:15-22:59

2 stops27h 14m

₹ 110,548

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

How to get the cheapest flight ticket from St. Louis to Bengaluru

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Bengaluru?

The cheapest month to fly to Bengaluru from St. Louis is in February. Flight prices, which tend to average around ₹ 102,626, are often lower during this time because this is during the off-season. If you are unable to visit Bengaluru during the month of February, then departing from St. Louis during the month March is also very affordable. Most momondo users find prices during this month for around ₹ 103,594.

What is the cheapest day to depart on your flight to Bengaluru?

The cheapest day to depart from St. Louis to Bengaluru is on a Saturday when prices can be found for as low as ₹ 134,821. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around ₹ 175,776. These prices are subject to change though, so be sure to set up a Price Alert for flights to Bengaluru.

What is the cheapest time of day to depart on your flight to Bengaluru?

According to our data, the cheapest time of day to fly to Bengaluru is in the morning. momondo users have found flights departing from St. Louis to Bengaluru in the morning for as low as ₹ 147,924. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying at midday when prices are ₹ 152,403 on average. Flights to Bengaluru from St. Louis at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

How far in advance should I book a flight to Bengaluru?

You are more likely to see cheaper flights to Bengaluru from St. Louis when booking weeks ahead of your departure date. In general, you can expect to find flights to Bengaluru for around ₹ 120,280 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bengaluru from St. Louis for as low as ₹ 114,420 on momondo.

When to book flights from St. Louis to Bengaluru

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Bengaluru according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap St. Louis to Bengaluru (STL to BLR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Bengaluru

Direct flights	None

There are no direct flights from St. Louis to Bengaluru. There are no popular flight routes from St. Louis to Bengaluru.

Search flight deals

How far is Lambert-St Louis to Bengaluru Intl by plane?
A flight from Lambert-St Louis to Bengaluru Intl will travel around 14128.9 km. A reasonable flight in good conditions will take 21h 55m.
When did momondo last update prices for flights from Lambert-St Louis Airport to Bengaluru Intl Airport?
Prices for flights from Lambert-St Louis Airport to Bengaluru Intl Airport were last updated today.
How old do you have to be to fly from Lambert-St Louis Airport to Bengaluru Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Bengaluru Intl Airport.
What documentation or ID do you need to fly to Bengaluru Intl Airport?
The required travel and health documents for your Bengaluru Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Bengaluru Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Bengaluru?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from St. Louis to Bengaluru . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from St. Louis to Bengaluru with flexible booking policies on momondo?

All flight searches from St. Louis to Bengaluru on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from St. Louis to Bengaluru?

Once you have performed a search for St. Louis to Bengaluru flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from St. Louis to Bengaluru right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Bengaluru from St. Louis. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.