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$608+ Cheap flights from India 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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
DEL — STL
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from India to St. Louis

Keep the following information in mind while searching for India to St. Louis flight deals. Data was last updated May 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$968
(British Airways)

One-way from

$608
(Delta)

Popular in

March

Cheapest in

January

Average price

$1,246
Provider with most accurate pricing for New Delhi Indira Gandhi Intl-Lambert-St Louis flight deals.
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Provider most trusted by Cheapflights users for New Delhi Indira Gandhi Intl-Lambert-St Louis flights.
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From India to Lambert-St Louis
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One-way flight from India to Lambert-St Louis
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Highest demand for flights based on searches. 9% potential increase in price ($136 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from India to St. Louis

Cheapest flights from India to St. Louis
Explore the most affordable flight options available from India to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This British Airways deal was found by Cheapflights users on 4/29. 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 9/225:35 amMAA - STL
2 stops28h 44mBritish Airways
Thu 1/84:07 pmSTL - MAA
2 stops25h 58mBritish Airways
Deal found 4/29$968
This British Airways deal was found by Cheapflights users on 4/29. 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 6/186:45 amBLR - STL
2 stops27h 39mBritish Airways
Tue 9/94:17 pmSTL - BLR
2 stops25h 53mBritish Airways
Deal found 4/29$981
This OneTravel deal was found by Cheapflights users on 4/30. 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 OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/157:20 amHYD - STL
2 stops26h 59mBritish Airways
Wed 12/1011:57 amSTL - HYD
2 stops29h 58mBritish Airways
Deal found 4/30$1,029
This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/21:35 amBLR - STL
2 stops32h 21mDelta
Wed 10/296:45 amSTL - BLR
2 stops31h 25mDelta
Deal found 4/29$1,080
This Air France deal was found by Cheapflights users on 4/29. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/161:35 amBLR - STL
2 stops25h 48mAir France
Wed 9/102:18 pmSTL - BLR
2 stops22h 57mAir France
Deal found 4/29$1,087
This KLM deal was found by Cheapflights users on 4/29. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/41:35 amBLR - STL
2 stops25h 42mMultiple Airlines
Thu 10/302:18 pmSTL - BLR
2 stops23h 17mMultiple Airlines
Deal found 4/29$1,088
This KLM deal was found by Cheapflights users on 4/29. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/21:10 amBLR - STL
2 stops26h 07mKLM
Thu 10/302:18 pmSTL - BLR
2 stops23h 17mKLM
Deal found 4/29$1,090
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/312:50 amDEL - STL
2 stops30h 10mDelta
Sat 7/2611:23 amSTL - DEL
2 stops28h 02mDelta
Deal found 4/30$1,136
This Finnair deal was found by Cheapflights users on 4/30. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/47:40 amDEL - STL
2 stops36h 09mMultiple Airlines
Sat 7/2610:08 amSTL - DEL
2 stops32h 42mMultiple Airlines
Deal found 4/30$1,142
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/142:20 amHYD - STL
2 stops25h 01mDelta
Wed 12/102:15 pmSTL - HYD
2 stops46h 55mDelta
Deal found 4/30$1,146
This British Airways deal was found by Cheapflights users on 5/1. 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 7/281:40 amBOM - STL
2 stops29h 14mBritish Airways
Wed 10/298:26 amSTL - BOM
2 stops29h 19mBritish Airways
Deal found 5/1$1,185
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/131:20 amBOM - STL
2 stops29h 40mDelta
Sat 6/213:42 pmSTL - BOM
2 stops30h 33mDelta
Deal found 4/30$1,191

Cheapflights Fare Finder

Customize your flight search to find flights from India 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 May 1, 2025.
Use the filters below to find and compare flights from India to St. Louis that are best for you.

Fly from

India

Fly to

St. Louis

Route

Depart

Return

Price

ChennaiSt. Louis

MAA - STL

MAASTL

Chennai

Mon 9/22

5:35 am-11:49 pm

2 stops28h 44m

Lambert-St Louis

Thu 1/8

4:07 pm-5:35 am

2 stops25h 58m

$968

BengaluruSt. Louis

BLR - STL

BLRSTL

Bengaluru Intl

Wed 6/18

6:45 am-11:54 pm

2 stops27h 39m

Lambert-St Louis

Tue 9/9

4:17 pm-4:40 am

2 stops25h 53m

$981

HyderabadSt. Louis

HYD - STL

HYDSTL

Hyderabad Rajiv Gandhi Intl

Mon 9/15

7:20 am-11:49 pm

2 stops26h 59m

Lambert-St Louis

Wed 12/10

11:57 am-5:25 am

2 stops29h 58m

$1,029

BengaluruSt. Louis

BLR - STL

BLRSTL

Bengaluru Intl

Mon 6/2

1:35 am-11:26 pm

2 stops32h 21m

Lambert-St Louis

Wed 10/29

6:45 am-12:40 am

2 stops31h 25m

$1,080

BengaluruSt. Louis

BLR - STL

BLRSTL

Bengaluru Intl

Mon 6/16

1:35 am-4:53 pm

2 stops25h 48m

Lambert-St Louis

Wed 9/10

2:18 pm-11:45 pm

2 stops22h 57m

$1,087

BengaluruSt. Louis

BLR - STL

BLRSTL

Bengaluru Intl

Wed 6/4

1:35 am-4:47 pm

2 stops25h 42m

Lambert-St Louis

Thu 10/30

2:18 pm-12:05 am

2 stops23h 17m

$1,088

BengaluruSt. Louis

BLR - STL

BLRSTL

Bengaluru Intl

Mon 6/2

1:10 am-4:47 pm

2 stops26h 07m

Lambert-St Louis

Thu 10/30

2:18 pm-12:05 am

2 stops23h 17m

$1,090

New DelhiSt. Louis

DEL - STL

DELSTL

New Delhi Indira Gandhi Intl

Thu 7/3

12:50 am-8:30 pm

2 stops30h 10m

Lambert-St Louis

Sat 7/26

11:23 am-1:55 am

2 stops28h 02m

$1,136

New DelhiSt. Louis

DEL - STL

DELSTL

New Delhi Indira Gandhi Intl

Fri 7/4

7:40 am-9:19 am

2 stops36h 09m

Lambert-St Louis

Sat 7/26

10:08 am-5:20 am

2 stops32h 42m

$1,142

HyderabadSt. Louis

HYD - STL

HYDSTL

Hyderabad Rajiv Gandhi Intl

Sun 9/14

2:20 am-4:51 pm

2 stops25h 01m

Lambert-St Louis

Wed 12/10

2:15 pm-12:40 am

2 stops46h 55m

$1,146

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 60 results
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Best time to book a flight from India to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from India with our price prediction graph.
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 India to St. Louis

What is the cheapest month to book a flight from India to St. Louis?

Currently, August is the cheapest month in which you can book a flight from India to St. Louis (average of $311). Flying from India to St. Louis in March is currently the most expensive (average of $356). 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.

What is the cheapest time of day to fly from IN to STL?

Find hourly flight availability from India to St. Louis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from India to St. Louis as you normally would.

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 2.2 - 4.7 inches per month. May is typically the wettest month, when rainfall can reach 4.7 in. February is typically the driest time to visit St. Louis when rainfall is around 2.2 in.

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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

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 May 1, 2025.
See what other customers who have flown with Korean Air, Japan Airlines and Emirates from India to St. Louis have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,068 reviews

Entertainment

8.2

Boarding

8.5

Food

8.1

Crew

8.7

Comfort

8.3

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Korean Air
8.4
Very good
1,068 reviews
Korean Air
8.4
Very good
1,068 reviews

Entertainment

8.2

Boarding

8.5

Food

8.1

Crew

8.7

Comfort

8.3

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Japan Airlines
8.3
Very good
1,464 reviews
Korean Air
8.4
Very good
1,068 reviews

Entertainment

8.2

Boarding

8.5

Food

8.1

Crew

8.7

Comfort

8.3

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Emirates
8.0
Very good
3,215 reviews
Korean Air
8.4
Very good
1,068 reviews

Entertainment

8.2

Boarding

8.5

Food

8.1

Crew

8.7

Comfort

8.3

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Delta
8.0
Very good
7,934 reviews
Korean Air
8.4
Very good
1,068 reviews

Entertainment

8.2

Boarding

8.5

Food

8.1

Crew

8.7

Comfort

8.3

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
KLM
7.8
Good
1,334 reviews
Korean Air
8.4
Very good
1,068 reviews

Entertainment

8.2

Boarding

8.5

Food

8.1

Crew

8.7

Comfort

8.3

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Related info for your journey

Find useful and relevant information for your journey from India 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 airport do you fly into for flights to St. Louis from India?

    If you book a flight to St. Louis from India, you will be flying to Lambert-St Louis, which is the city’s only airport. Lambert-St Louis (STL) is located 12.7 mi from the center of St. Louis.

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

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $608. Users have also found prices from $720 and $825 on Japan Airlines and American Airlines, respectively.

  • What are the most popular routes from India to St. Louis?

    Most travelers choose Bengaluru Intl - Lambert-St Louis, Chennai - Lambert-St Louis or Hyderabad Rajiv Gandhi Intl - Lambert-St Louis when deciding on the best route from India to St. Louis.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from India 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.

  • What is the cheapest month to book a flight from India to St. Louis?

    Currently, August is the cheapest month in which you can book a flight from India to St. Louis (average of $311). Flying from India to St. Louis in March is currently the most expensive (average of $356). 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.

See more FAQs

Traveling to a place near India?

Book flights to India if you plan to visit one of these locations
Fenton
Maryland Heights
Fairview Heights
Collinsville
Wentzville
Eureka
St. Peters
Festus
Glencoe
Alton
Farmington
O'Fallon

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Alternative routes for India to St. Louis

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from India to St. Louis

Discover the top 5 airlines that operate flights from India 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$925Average$1,225FlexibilityNo cancel feeOn-time70%
DeltaCheapest$1,044Average$1,198FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$1,052Average$1,152FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$1,205Average$1,429FlexibilityNo cancel feeOn-time68%
LufthansaCheapest$1,209Average$1,451FlexibilityNo cancel feeOn-time76%

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