£496 Cheap Flights from St. Louis (STL) to Delhi (DEL)

View £496 flight on Tue, 12 Aug 2025Opens in a new window

Popular airlines from Lambert-St. Louis International Airport (STL) to Indira Gandhi International Airport (DEL)

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

Prices were available within the past 7 days and start at £496 for one-way flights and £1,021 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Japan Airlines
Mon, 15 Dec - Fri, 16 Jan
STL
St. Louis
DEL
Delhi
£1,021 Return, found 3 days ago
£1,021
Return
found 3 days ago
Select Japan Airlines flight, departing Mon, 15 Dec from St. Louis to Delhi, returning Fri, 16 Jan, priced at £1,021 found 3 days ago
Virgin Atlantic
Sat, 16 Aug - Sat, 23 Aug
STL
St. Louis
DEL
Delhi
£1,062 Return, found 3 days ago
£1,062
Return
found 3 days ago
Select Virgin Atlantic flight, departing Sat, 16 Aug from St. Louis to Delhi, returning Sat, 23 Aug, priced at £1,062 found 3 days ago
KLM
Sat, 16 Aug - Sat, 23 Aug
STL
St. Louis
DEL
Delhi
£1,071 Return, found 3 days ago
£1,071
Return
found 3 days ago
Select KLM flight, departing Sat, 16 Aug from St. Louis to Delhi, returning Sat, 23 Aug, priced at £1,071 found 3 days ago
KLM
Sat, 16 Aug - Sat, 23 Aug
STL
St. Louis
DEL
Delhi
£1,072 Return, found 3 days ago
£1,072
Return
found 3 days ago
Select KLM flight, departing Sat, 16 Aug from St. Louis to Delhi, returning Sat, 23 Aug, priced at £1,072 found 3 days ago
Air France
Sat, 16 Aug - Sat, 23 Aug
STL
St. Louis
DEL
Delhi
£1,091 Return, found 3 days ago
£1,091
Return
found 3 days ago
Select Air France flight, departing Sat, 16 Aug from St. Louis to Delhi, returning Sat, 23 Aug, priced at £1,091 found 3 days ago
KLM
Sat, 16 Aug - Sat, 23 Aug
STL
St. Louis
DEL
Delhi
£1,144 Return, found 3 days ago
£1,144
Return
found 3 days ago
Select KLM flight, departing Sat, 16 Aug from St. Louis to Delhi, returning Sat, 23 Aug, priced at £1,144 found 3 days ago
Air France
Sat, 16 Aug - Sat, 23 Aug
STL
St. Louis
DEL
Delhi
£1,144 Return, found 3 days ago
£1,144
Return
found 3 days ago
Select Air France flight, departing Sat, 16 Aug from St. Louis to Delhi, returning Sat, 23 Aug, priced at £1,144 found 3 days ago
Lufthansa
Sun, 14 Dec - Thu, 15 Jan
STL
St. Louis
DEL
Delhi
£1,153 Return, found 3 days ago
£1,153
Return
found 3 days ago
Select Lufthansa flight, departing Sun, 14 Dec from St. Louis to Delhi, returning Thu, 15 Jan, priced at £1,153 found 3 days ago
Air France
Sat, 16 Aug - Sat, 23 Aug
STL
St. Louis
DEL
Delhi
£1,163 Return, found 3 days ago
£1,163
Return
found 3 days ago
Select Air France flight, departing Sat, 16 Aug from St. Louis to Delhi, returning Sat, 23 Aug, priced at £1,163 found 3 days ago
KLM
Sat, 16 Aug - Sat, 23 Aug
STL
St. Louis
DEL
Delhi
£1,166 Return, found 3 days ago
£1,166
Return
found 3 days ago
Select KLM flight, departing Sat, 16 Aug from St. Louis to Delhi, returning Sat, 23 Aug, priced at £1,166 found 3 days ago
Flight from St. Louis to Delhi route information
Origin airport
Lambert-St. Louis Intl.
Destination airport
Indira Gandhi Intl.
Return price
£1,020
Distance
12346 km

Compare flights from St. Louis to Delhi easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from St. Louis to Delhi. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Indira Gandhi Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Lambert-St. Louis Intl. to Indira Gandhi Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Lambert-St. Louis Intl. (STL) to Indira Gandhi Intl. (DEL)

The easiest way to view the best deals on flights from St. Louis to Delhi today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Lambert-St. Louis Intl. to Indira Gandhi Intl. start at just £1,021 and range up to £1,166.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near St. Louis and Delhi
  • booking your flight during December, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your St. Louis to Delhi flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Lambert-St. Louis Intl. to Indira Gandhi Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from Lambert-St. Louis Intl. Airport (STL) to DEL?
The lowest price advertised for a round-trip flight from St. Louis Lambert International Airport to Delhi Airport is £1,021. But you better act soon. This price is taken from fares available within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Lambert Field to Indira Gandhi Intl. Airport (DEL)?
When it comes to cancellation fees, each airline has a different set of terms and conditions. If you decide to cancel your escape, visit our Customer Service Portal.
How do I find cheap flights from St. Louis Lambert International Airport to DEL that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for STL to Delhi Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from STL to Delhi Airport?
St. Louis to Delhi is around 12,400 kilometres, so be prepared to spend a while in the air. Don't forget to pack all the essentials, from your toothbrush to your hairbrush. Take a couple of snacks to nibble on throughout your journey too.
Which airlines fly direct from Lambert-St. Louis Intl. Airport (STL) to Delhi Airport?
Flying nonstop between Lambert-St. Louis Intl. Airport (STL) and Delhi Airport isn't possible at present. However, you'll still be able to book a flight to Delhi with at least one stop.
Are STL to Delhi Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to get amazing last-minute deals from Lambert-St. Louis Intl. Airport (STL) to DEL, but there's no guarantee. As many airlines publish prices up to a year in advance, it's worth keeping an eye on fares early and being ready to book when you see a good bargain. Expedia compares carrier prices and updates flight deals often, so you can be certain you're always getting the latest offers.

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