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₹ 57,493+ Cheap flights to St. Louis

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 1/2. Fares are subject to change and may not be available on all flights or dates of travel.
— STL
23 Jan — 30 Jan1
1 adult

Flights to St. Louis in 2025

Find the latest flights to St. Louis in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 454,620 searches and data was last updated on 18 January 2025.

Return from

₹ 101,911

One-way from

₹ 57,493

Popular in

September

Cheapest in

December

Average price

₹ 105,115
United Airlines
  • United Airlines
  • 16/2-23/2
  • 4 total stops
  • 69h 17m total
  • New Delhi to St. Louis
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Japan Airlines
  • Japan Airlines
  • 1/2
  • 2 total stops
  • 38h 38m total
  • New Delhi to St. Louis
Search Deals
High demand for flights, 1% potential price rise
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Best time to find cheap flights, 0% potential price drop
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Average for return flights in January 2025
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Find flight deals to St. Louis

Cheapest flights to St. Louis
Explore the most affordable flight options available to St. Louis. Find the lowest fares based on data from user searches, with prices last updated on 18 January 2025.

Sun 16/206:20DEL - STL
2 stops41h 22mUnited Airlines
Sun 23/211:20STL - DEL
2 stops27h 55mUnited Airlines
Deal found 16/1₹ 101,911
Sat 15/203:20DEL - STL
2 stops29h 59mDelta
Sun 23/211:50STL - DEL
2 stops25h 50mDelta
Deal found 16/1₹ 105,115
Sun 16/219:55DEL - STL
2 stops38h 43mJapan Airlines
Sun 23/207:04STL - DEL
2 stops47h 46mJapan Airlines
Deal found 16/1₹ 105,548
Fri 31/107:50DEL - STL
2 stops40h 12mMultiple Airlines
Fri 7/207:20STL - DEL
2 stops35h 15mMultiple Airlines
Deal found 17/1₹ 111,089
Fri 28/201:45DEL - STL
2 stops26h 22mAir France
Sun 24/814:18STL - DEL
2 stops22h 02mAir France
Deal found 16/1₹ 112,994
Sat 15/201:50DEL - STL
2 stops23h 35mLufthansa
Sun 23/215:45STL - DEL
1 stop22h 15mLufthansa
Deal found 16/1₹ 118,969

Find flights to St. Louis within your budget

Locate flights to St. Louis that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 454,620 searches and data was last updated on 18 January 2025.

Fly from

Any airport

Route

Depart

Return

Price

New DelhiSt. Louis

DEL - STL

DELSTL

New Delhi Indira Gandhi Intl

Sun 16/2

06:20-12:12

2 stops41h 22m

Lambert-St Louis

Sun 23/2

11:20-02:45

2 stops27h 55m

₹ 101,911

New DelhiSt. Louis

DEL - STL

DELSTL

New Delhi Indira Gandhi Intl

Sat 15/2

03:20-21:49

2 stops29h 59m

Lambert-St Louis

Sun 23/2

11:50-01:10

2 stops25h 50m

₹ 105,115

New DelhiSt. Louis

DEL - STL

DELSTL

New Delhi Indira Gandhi Intl

Sun 16/2

19:55-23:08

2 stops38h 43m

Lambert-St Louis

Sun 23/2

07:04-18:20

2 stops47h 46m

₹ 105,548

New DelhiSt. Louis

DEL - STL

DELSTL

New Delhi Indira Gandhi Intl

Fri 31/1

07:50-12:32

2 stops40h 12m

Lambert-St Louis

Fri 7/2

07:20-06:05

2 stops35h 15m

₹ 111,089

New DelhiSt. Louis

DEL - STL

DELSTL

New Delhi Indira Gandhi Intl

Fri 28/2

01:45-16:37

2 stops26h 22m

Lambert-St Louis

Sun 24/8

14:18-22:50

2 stops22h 02m

₹ 112,994

New DelhiSt. Louis

DEL - STL

DELSTL

New Delhi Indira Gandhi Intl

Sat 15/2

01:50-13:55

2 stops23h 35m

Lambert-St Louis

Sun 23/2

15:45-01:30

1 stop22h 15m

₹ 118,969

New DelhiSt. Louis

DEL - STL

DELSTL

New Delhi Indira Gandhi Intl

Sat 1/2

19:55-23:03

2 stops38h 38m

₹ 57,493

New DelhiSt. Louis

DEL - STL

DELSTL

New Delhi Indira Gandhi Intl

Mon 3/3

07:50-19:29

2 stops47h 09m

₹ 70,827

New DelhiSt. Louis

DEL - STL

DELSTL

New Delhi Indira Gandhi Intl

Sun 16/2

07:50-22:43

2 stops50h 23m

₹ 76,282

New DelhiSt. Louis

DEL - STL

DELSTL

New Delhi Indira Gandhi Intl

Fri 31/1

00:15-15:06

2 stops26h 21m

₹ 82,083

Flights are sorted by cheapest return flights first.

Deals found on 17/1

Showing 1-10 of 12 results
1
2

Best time to book a flight to St. Louis

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

Travel insights for flights to St. Louis

Get recent, data-driven insights about flights to St. Louis including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from New Delhi to St. Louis. Price data was last updated on 17 January 2025.

To ensure you get the cheapest price possible for a flight to St. Louis, you should look to book at least 72 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.

How long is the flight to St. Louis?

On average, a flight from New Delhi to St. Louis takes 23 hours 34 minutes. Flights to St. Louis from other popular cities in India will vary in length. Below are a few examples of popular routes and their flight times.

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

The most popular airlines flying from New Delhi to St. Louis are Finnair, Virgin Atlantic and British Airways.

Finnair

Finnair

From ₹ 1,047

Virgin Atlantic

Virgin Atlantic

From ₹ 1,250

British Airways

British Airways

From ₹ 1,020

United Airlines

United Airlines

From ₹ 1,214

What are the cheapest airlines that fly to St. Louis?

The cheapest airlines flying from New Delhi to St. Louis are British Airways, Finnair and Delta.

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 56.0 - 119.0 mm per month. May is typically the wettest month, when rainfall can reach 119.0 mm. February is typically the driest time to visit St. Louis when rainfall is around 56.0 mm.

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 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 0.0 C).

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 18 January 2025.
Japan Airlines
8.3
Very Good
1,448 reviews
Check prices

Food

7.7

Comfort

8.2

Crew

8.7

Entertainment

7.8

Boarding

8.4

Overall

8.3

Reviews

1 / 10

I like that flight because super nice and friendly. I’m a senior and quick not comfortable to ask what I need help. But would be nicer if they check us if we need any more help because we are not able to leave our seat. However Japan Aniline is my on top priority

Japan Airlines
8.3
Very Good
1,448 reviews
Japan Airlines
8.3
Very Good
1,448 reviews
Check prices

Food

7.7

Comfort

8.2

Crew

8.7

Entertainment

7.8

Boarding

8.4

Overall

8.3

Reviews

1 / 10

I like that flight because super nice and friendly. I’m a senior and quick not comfortable to ask what I need help. But would be nicer if they check us if we need any more help because we are not able to leave our seat. However Japan Aniline is my on top priority

Delta
8.0
Very Good
8,513 reviews
Japan Airlines
8.3
Very Good
1,448 reviews
Check prices

Food

7.7

Comfort

8.2

Crew

8.7

Entertainment

7.8

Boarding

8.4

Overall

8.3

Reviews

1 / 10

I like that flight because super nice and friendly. I’m a senior and quick not comfortable to ask what I need help. But would be nicer if they check us if we need any more help because we are not able to leave our seat. However Japan Aniline is my on top priority

Finnair
7.6
Good
1,285 reviews
Japan Airlines
8.3
Very Good
1,448 reviews
Check prices

Food

7.7

Comfort

8.2

Crew

8.7

Entertainment

7.8

Boarding

8.4

Overall

8.3

Reviews

1 / 10

I like that flight because super nice and friendly. I’m a senior and quick not comfortable to ask what I need help. But would be nicer if they check us if we need any more help because we are not able to leave our seat. However Japan Aniline is my on top priority

Air France
7.4
Good
1,487 reviews
Japan Airlines
8.3
Very Good
1,448 reviews
Check prices

Food

7.7

Comfort

8.2

Crew

8.7

Entertainment

7.8

Boarding

8.4

Overall

8.3

Reviews

1 / 10

I like that flight because super nice and friendly. I’m a senior and quick not comfortable to ask what I need help. But would be nicer if they check us if we need any more help because we are not able to leave our seat. However Japan Aniline is my on top priority

United Airlines
7.4
Good
8,969 reviews
Japan Airlines
8.3
Very Good
1,448 reviews
Check prices

Food

7.7

Comfort

8.2

Crew

8.7

Entertainment

7.8

Boarding

8.4

Overall

8.3

Reviews

1 / 10

I like that flight because super nice and friendly. I’m a senior and quick not comfortable to ask what I need help. But would be nicer if they check us if we need any more help because we are not able to leave our seat. However Japan Aniline is my on top priority

  • What airport do you fly into for flights to St. Louis?

    Lambert-St Louis (STL), located 20.4 km from the city centre, is the airport you fly into when you book flights to St. Louis.

  • Can I find cheaper flights to St. Louis if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to St. Louis on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to St. Louis?

    Based on reviews from Cheapflights users, British Airways is rated the highest out of the airlines that fly to St. Louis.

  • What is the cheapest airport to fly to in St. Louis?

    Lambert-St Louis is currently the cheapest airport to fly to in St. Louis. One-way flights to Lambert-St Louis typically cost ₹ 12,780, while return flights cost around ₹ 28,887.

  • How much is a return flight to St. Louis?

    A return flight to St. Louis will typically cost around ₹ 334, however they can be found for as little as ₹ 334.

  • Where does the fastest flight to St. Louis depart from?

    For those looking to save time traveling to St. Louis, New Delhi Indira Gandhi Intl offers the quickest one-way flight (23 hours 34 minutes).

  • Does Lambert-St Louis have rental cars?

    Yes. Those touching down at Lambert-St Louis can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Lambert-St Louis?

    Yes. Lambert-St Louis has hotels nearby for those requiring accommodations. Hampton Inn St. Louis-Airport is the closest property to Lambert-St Louis (0.0 km away from Lambert-St Louis).

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