Which airports can I use when flying from New Delhi to St. Louis?

Flights from New Delhi to St. Louis usually depart from New Delhi Indira Gandhi Intl (DEL) and arrive at Lambert-St Louis (STL).

Which cabin classes can I book on flights from New Delhi to St. Louis?

Two cabin classes are available on flights from New Delhi to St. Louis: • Economy class • Business Class

Which airports do connecting flights from New Delhi to St. Louis pass through?

Connecting flights from New Delhi to St. Louis most commonly pass through: • Frankfurt am Main (FRA) – 77% of one-stop connections • Newark (EWR) – 23% of one-stop connections

Can I save money by using flexible dates for flights from New Delhi to St. Louis?

Yes. Flexible dates can save you up to 35% on flights from New Delhi to St. Louis. Tuesday is the cheapest departure day at ₹ 91,609 return on average, while Wednesday is the most expensive at ₹ 138,934, a difference of ₹ 47,325. KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in St. Louis?

America's Center Convention Complex is one of the most viewed places in St. Louis on KAYAK.

How long is a flight from New Delhi to St. Louis?

A direct flight from New Delhi to St. Louis takes 00m, covering 19,972 km.

Do I need a passport to fly from New Delhi to St. Louis?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Have flight prices from New Delhi to St. Louis changed much recently?

Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about ₹ 86,002 to ₹ 343,890. That means the highest observed fare was about 4x higher than the lowest one.

How are flight prices from New Delhi to St. Louis looking right now?

One-way fares from New Delhi to St. Louis are currently lower than usual. Average one-way flight prices are about ₹ 57,826, which is 40% below the typical average for this route.

How much time can I save by choosing a different stopover airport from New Delhi to St. Louis?

Flying via Newark (EWR) gives the shortest average 1-stop total travel time of 21h 45m, compared to 22h via Frankfurt am Main (FRA).

What is the time difference between New Delhi and St. Louis?

St. Louis is 10 hours behind New Delhi (Central Time vs India Time). Plan for the time shift when scheduling connections or first-day activities.

Which car hire options are available at Lambert-St Louis Airport (STL)?

Lambert-St Louis Airport (STL) hosts 5 major car rental companies, with daily rates starting from around ₹ 7,379 for economy cars. Top options include: • Hertz • Budget • Alamo • Enterprise Rent-A-Car • Payless

How much should I expect to pay for a New Delhi to St. Louis flight?

Return flights from New Delhi to St. Louis range from ₹ 92,297 to ₹ 138,942, with an average of ₹ 112,460 over the past 12 months. Anything below ₹ 92,297 counts as a good deal.

What's the cheapest day of the week to fly from New Delhi to St. Louis?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from New Delhi to St. Louis. It's 19% cheaper than the average day, while Wednesday is the most expensive, with prices 23% higher.

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

•July is the cheapest month to fly from New Delhi to St. Louis at ₹ 86,097 return. •March (₹ 207,736) and December (₹ 157,845) are the most expensive months. •The price difference between flying in the cheapest and most expensive months is 141% on average. This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Which airline is the cheapest to fly from New Delhi to St. Louis?

Finnair (₹ 97,976) and British Airways (₹ 109,380) are the cheapest airlines to fly return from New Delhi to St. Louis according to KAYAK data over the last 5 days.

What is the most popular stopover airport when flying from New Delhi to St. Louis?

Frankfurt am Main (FRA) is the most popular stopover for the New Delhi to St. Louis route. 77% of KAYAK users who booked 1-stop return journeys over the past 3 months connected via FRA.

What is the cheapest stopover airport when flying from New Delhi to St. Louis?

Flights via Newark (EWR) offer the most affordable fares, with an average return price of ₹ 140,622. Based on KAYAK data over the past 3 months.

When flying from New Delhi to St. Louis, which airport offers the shortest stopover?

Newark (EWR) had the shortest average connection time for New Delhi to St. Louis stopovers at 12h 01m over the past 3 months.

₹ 50,176 CHEAP FLIGHTS from New Delhi to St. Louis (DEL - STL)

Save 23% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest return flight

₹ 86,002

Typical prices: ₹ 92,297-₹ 138,942

Finnair

Mon 29/1Wed 14/3

DEL - STL • 2 stops

Cheapest one-way flight

₹ 50,176

Typical prices: ₹ 83,011-₹ 137,459

Multiple Airlines

Mon 10/12

DEL - STL • 3 stops

Direct flights

Not available

There are currently no direct flights between New Delhi and St. Louis. You'll need to take a connecting flight to reach the destination.

Insights

When to travel

July

Cheapest • 23% price drop

April

Most popular

Good to know

Top stopover airports

Newark (EWR)

Cheapest • Avg ₹ 140,622 (return)

Frankfurt am Main (FRA)

Shortest trip • 22h (one-way)

Insights

Start a new search

KAYAK searches hundreds of sites at once to find you the best travel deals.

We hope you enjoy your trip to St. Louis!

Flight Deals

Cheap Flights from New Delhi to St. Louis (DEL-STL)

Discover the best prices for you by selecting your travel dates on KAYAK.

Return

One-way

Last minute

Recent return flight deals from New Delhi to St. Louis

Fri, 29 Jan - Sun, 14 Mar

07:50 - 18:30DEL New Delhi Indira Gandhi Intl-STL Lambert-St Louis

46h 10m2 stops Helsinki-Vantaa Dallas/Fort Worth

15:46 - 06:05STL Lambert-St Louis-DEL New Delhi Indira Gandhi Intl

27h 49m2 stops New York LaGuardia Helsinki-Vantaa

₹ 86,002Multiple Airlines

3+ days ago

Fri, 22 Jan - Sat, 30 Jan

07:50 - 23:46DEL New Delhi Indira Gandhi Intl-STL Lambert-St Louis

51h 26m2 stops Helsinki-Vantaa Miami

08:47 - 06:05STL Lambert-St Louis-DEL New Delhi Indira Gandhi Intl

33h 48m2 stops Dallas/Fort Worth Helsinki-Vantaa

₹ 96,265Multiple Airlines

3+ days ago

Fri, 22 Jan - Sat, 30 Jan

07:50 - 23:46DEL New Delhi Indira Gandhi Intl-STL Lambert-St Louis

51h 26m2 stops Helsinki-Vantaa Miami

08:47 - 06:05STL Lambert-St Louis-DEL New Delhi Indira Gandhi Intl

33h 48m2 stops Dallas/Fort Worth Helsinki-Vantaa

₹ 96,455Multiple Airlines

3+ days ago

Fri, 11 Dec - Sun, 14 Mar

07:50 - 21:49DEL New Delhi Indira Gandhi Intl-STL Lambert-St Louis

49h 29m2 stops Helsinki-Vantaa Miami

15:46 - 06:05STL Lambert-St Louis-DEL New Delhi Indira Gandhi Intl

27h 49m2 stops New York LaGuardia Helsinki-Vantaa

₹ 97,121Multiple Airlines

1 day ago

Wed, 3 Feb - Sun, 7 Feb

07:50 - 20:01DEL New Delhi Indira Gandhi Intl-STL Lambert-St Louis

47h 41m2 stops Helsinki-Vantaa Dallas/Fort Worth

11:22 - 06:05STL Lambert-St Louis-DEL New Delhi Indira Gandhi Intl

31h 13m2 stops Dallas/Fort Worth Helsinki-Vantaa

₹ 97,976Finnair

2 days ago

Wed, 3 Feb - Sun, 7 Feb

07:50 - 20:01DEL New Delhi Indira Gandhi Intl-STL Lambert-St Louis

47h 41m2 stops Helsinki-Vantaa Dallas/Fort Worth

11:22 - 06:05STL Lambert-St Louis-DEL New Delhi Indira Gandhi Intl

31h 13m2 stops Dallas/Fort Worth Helsinki-Vantaa

₹ 98,071Finnair

3+ days ago

Wed, 3 Feb - Sun, 7 Feb

07:50 - 20:01DEL New Delhi Indira Gandhi Intl-STL Lambert-St Louis

47h 41m2 stops Helsinki-Vantaa Dallas/Fort Worth

11:22 - 06:05STL Lambert-St Louis-DEL New Delhi Indira Gandhi Intl

31h 13m2 stops Dallas/Fort Worth Helsinki-Vantaa

₹ 104,438Finnair

1 day ago

Wed, 3 Feb - Sun, 7 Feb

07:50 - 20:01DEL New Delhi Indira Gandhi Intl-STL Lambert-St Louis

47h 41m2 stops Helsinki-Vantaa Dallas/Fort Worth

11:22 - 06:05STL Lambert-St Louis-DEL New Delhi Indira Gandhi Intl

31h 13m2 stops Dallas/Fort Worth Helsinki-Vantaa

₹ 104,628Finnair

1 hour ago

Sun, 7 Mar - Sun, 5 Sep

07:30 - 22:23DEL New Delhi Indira Gandhi Intl-STL Lambert-St Louis

26h 23m2 stops London Heathrow Chicago O'Hare Intl

21:40 - 23:35STL Lambert-St Louis-DEL New Delhi Indira Gandhi Intl

39h 25m1 stop London Heathrow

₹ 109,380British Airways

3+ days ago

Fri, 22 Jan - Sat, 30 Jan

05:50 - 15:26DEL New Delhi Indira Gandhi Intl-STL Lambert-St Louis

45h 06m2 stops London Heathrow Toronto Pearson Intl

16:05 - 04:15STL Lambert-St Louis-DEL New Delhi Indira Gandhi Intl

24h 40m2 stops Toronto Pearson Intl London Heathrow

₹ 110,425Multiple Airlines

18 hours ago

Booking Insights

Price, demand, and travel trends for New Delhi to St. Louis flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Stopovers

What's the cheapest day of the week to fly from New Delhi to St. Louis?: Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from New Delhi to St. Louis. It's 19% cheaper than the average day, while Wednesday is the most expensive, with prices 23% higher.
What is the cheapest month to fly from New Delhi to St. Louis? KAYAK internal proprietary data takes all prices for each month over the last 12 months for return flights from New Delhi to St. Louis, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.: •July is the cheapest month to fly from New Delhi to St. Louis at ₹ 86,097 return.
•March (₹ 207,736) and December (₹ 157,845) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 141% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Low season	July
High season	April
Cheapest flight	₹ 50,176

Beat the crowds with an average 58% drop in travellers.

The most popular month to fly with an average 85% increase in travellers.

One-way flight from New Delhi to St. Louis

When to book flights from New Delhi to St. Louis

Are your dates flexible? Find out the best times to travel from New Delhi to St. Louis based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated return price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which cabin classes can I book on flights from New Delhi to St. Louis?
Two cabin classes are available on flights from New Delhi to St. Louis:

• Economy class
• Business Class
How long is a flight from New Delhi to St. Louis?
A direct flight from New Delhi to St. Louis takes 00m, covering 19,972 km.
Do I need a passport to fly from New Delhi to St. Louis?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
How much should I expect to pay for a New Delhi to St. Louis flight?
Return flights from New Delhi to St. Louis range from ₹ 92,297 to ₹ 138,942, with an average of ₹ 112,460 over the past 12 months. Anything below ₹ 92,297 counts as a good deal.
Have flight prices from New Delhi to St. Louis changed much recently?
Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about ₹ 86,002 to ₹ 343,890. That means the highest observed fare was about 4x higher than the lowest one.
How are flight prices from New Delhi to St. Louis looking right now?
One-way fares from New Delhi to St. Louis are currently lower than usual. Average one-way flight prices are about ₹ 57,826, which is 40% below the typical average for this route.
Which car hire options are available at Lambert-St Louis Airport (STL)?
Lambert-St Louis Airport (STL) hosts 5 major car rental companies, with daily rates starting from around ₹ 7,379 for economy cars. Top options include:

• Hertz
• Budget
• Alamo
• Enterprise Rent-A-Car
• Payless
Which airports can I use when flying from New Delhi to St. Louis?
Flights from New Delhi to St. Louis usually depart from New Delhi Indira Gandhi Intl (DEL) and arrive at Lambert-St Louis (STL).
Which airports do connecting flights from New Delhi to St. Louis pass through?
Connecting flights from New Delhi to St. Louis most commonly pass through:

• Frankfurt am Main (FRA) – 77% of one-stop connections
• Newark (EWR) – 23% of one-stop connections
Can I save money by using flexible dates for flights from New Delhi to St. Louis?
Yes. Flexible dates can save you up to 35% on flights from New Delhi to St. Louis. Tuesday is the cheapest departure day at ₹ 91,609 return on average, while Wednesday is the most expensive at ₹ 138,934, a difference of ₹ 47,325.

KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.
How much time can I save by choosing a different stopover airport from New Delhi to St. Louis?
Flying via Newark (EWR) gives the shortest average 1-stop total travel time of 21h 45m, compared to 22h via Frankfurt am Main (FRA).
What is the time difference between New Delhi and St. Louis?
St. Louis is 10 hours behind New Delhi (Central Time vs India Time). Plan for the time shift when scheduling connections or first-day activities.
What popular places can I visit in St. Louis?
America's Center Convention Complex is one of the most viewed places in St. Louis on KAYAK.

If your dates are flexible, aim for a Tuesday departure and avoid flying on Wednesday. On this route, Tuesday flights average ₹ 91,609, which is about ₹ 47,325 less than Wednesday fares (34% savings) based on the last 12 months.
If you can choose when to travel, plan your New Delhi to St. Louis trip for July. Fares historically average ₹ 86,097 return in that month – typically ₹ 121,638 less than the most expensive month, which is March (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Lambert-St Louis Airport.

• Renaissance St. Louis Airport Hotel
• Drury Inn & Suites St. Louis Airport
• DoubleTree by Hilton St. Louis Airport

More options for your flight from New Delhi to St. Louis

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Hotels in St. Louis

DEL - STL

₹ 50,176 Find Cheap Flights from New Delhi to St. Louis – Compare and Save

Everything you should know

Cheap Flights from New Delhi to St. Louis (DEL-STL)

Recent return flight deals from New Delhi to St. Louis

Recent one-way flight deals from New Delhi to St. Louis

Recent last minute flight deals from New Delhi to St. Louis

Price, demand, and travel trends for New Delhi to St. Louis flights

What's the cheapest day of the week to fly from New Delhi to St. Louis?

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

Which airline is the cheapest to fly from New Delhi to St. Louis?

What is the most popular stopover airport when flying from New Delhi to St. Louis?

What is the cheapest stopover airport when flying from New Delhi to St. Louis?

When flying from New Delhi to St. Louis, which airport offers the shortest stopover?

Key details for New Delhi to St. Louis flights

Low season

High season

Cheapest flight

When to book flights from New Delhi to St. Louis

Your New Delhi to St. Louis flight questions, answered

Your guide to booking New Delhi to St. Louis flights

More options for your flight from New Delhi to St. Louis

Complete your trip to St. Louis with a hotel stay or car hire

Information on your arrival and departure airports

Cabin class types available on flights from New Delhi to St. Louis

Flights from domestic origins to St. Louis

Flights to other popular destinations

Find deals for your return flight