
Saint Louis to Delhi Flights
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From USA to the World with Air India
Air India offers seamless connectivity from major USA gateways - New York (JFK), Chicago (ORD), San Francisco (SFO), and Washington D.C. (IAD) to over 50 cities across India and key destinations in Europe, Asia, Australia, and the Middle East.
Air India offers four cabin classes -Economy, Premium Economy, Business, and First Class, each designed to suit different travel preferences. Relish gourmet Indian and international meals, and indulge in a wide selection of inflight entertainment. Passengers can check in online 48 hours before departure, enjoy priority services at select airports, and relax in partner lounges depending on their class of travel.
Bookings from the USA can be made in USD or INR, giving customers the flexibility to choose their preferred currency at the time of payment.
With generous baggage allowances and a network built for convenience, Air India makes international travel from the USA not just accessible but thoughtfully crafted for every kind of traveller, whether you're heading home, exploring new destinations, or travelling for work. Experience seamless journeys with unmatched connectivity, spacious seating, and the signature Indian hospitality that makes every flight feel special.
As a part of Air India’s exciting transformation journey, Vistara and Air India have merged to create a world-class airline with an Indian heart. To make every journey exceptional and every flight a testament to our quality, we are working relentlessly to ensure you get the best of both worlds.
Your Vistara flights stay the same and its inflight experience will remain unchanged. You can easily identify these flights by their new code AI 2XXX. For example, UK 955, operating from Delhi to Mumbai, will transition to AI 2955.
On ground and beyond, enjoy the unified Air India experience with the expertise of a dedicated team that opens limitless possibilities to expand your world.
The journey is just a beginning.
Broader network, enhanced benefits, and a world of endless possibilities.
When to fly from Saint Louis to Delhi?
Best Deals on Saint Louis to Delhi Flights
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.

Air India connects St Louis, city of arches, to Delhi, the capital of India, with 6 (*frequency varies) daily flights. From spacious seating and attentive service to delicious onboard meals and in-flight entertainment, we ensure that you arrive in Delhi refreshed and ready to explore. Be it for business, family, or leisure, choose Air India for your travel and fly directly from St Louis to Delhi in comfort. Experience the same convenience and comfort on your return journey with Air India's Delhi to St Louis Flights.
Information on flights from St. Louis to Delhi
With over 6 daily connections from St Louis to Delhi, you can select the flight of your choice from both business and economy classes.
Book flights with Air India from St Louis to Delhi and cover 12417 km / 7715 Miles in just 20 hours and 10 minutes. With multiple options to choose from and convenient flight timings, Air India ensures a hassle-free arrival at your destination.
| St Louis to Delhi flight distance | 12417 km / 7715 Miles |
| St Louis to Delhi flights | 6 *daily frequency varies |
| Direct flights from St Louis to Delhi | 0 *daily frequency varies |
| St Louis to Delhi flight duration | 20 hours 10 Minutes |
| St Louis to Delhi flight ticket price | Business class: USD 6,046.80| Economy class: USD 685.90 **Prices may vary depending on season and demand |
| First flight from St Louis airport | AI 106 departs at 06:00 (STL) |
| Last flight from St Louis airport | AI 176 departs at 17:35 (STL) |
*The above information is subject to change without prior notice.
How to Book Flights Tickets from St Louis to Delhi Online on Air India?
Follow these five simple steps to book your online tickets effortlessly:
Step 1
Visit the Air India website
Step 2
Enter your trip details.
Step 3
Choose your preferred flight.
Step 4
Fill in passenger details and proceed to payment.
Step 5
Check your email or SMS for booking confirmation.
How can I check the flight status and schedule for the St. Louis Delhi flights?
Follow these simple steps to check your flight status effortlessly:
Step 1
Click the ‘Flight Status’ tab under 'Book and Manage'.
Step 2
Enter the flight number and date.
Step 3
Click 'Show Flights' to retrieve the flight status.
Follow these steps to check your flight schedule:
Step 1
Click the 'Flight Schedule' tab under 'Book and Manage'.
Step 2
Choose your travel type and enter the dates.
Step 3
Select St Louis as the departure and Delhi as the arrival.
Step 4
Click 'Submit' for an instant update on your flight schedule.
How to web check-in for a St. Louis to Delhi Air India flight?
Follow these steps to save time and secure your preferred seats by completing a web check-in for your Air India flights:
Step 1
Complete your web check-in here.
Step 2
Enter the Booking Reference Number and guest's last name.
Step 3
Select the number of guests and your preferred seats.
Step 4
Make payment, if required, to complete the check-in process.
Step 5
Check your email or SMS for boarding pass.
Note: Guests can check in 48 hours in advance and up to one hour before departure at the airport counter. The web check-in service is available up to 2 hours before departure for international and up to one hour for domestic flights.
Documents required for Air India flights from St. Louis to Delhi
While travelling to any international destination from St Louis, ensure that you have the following valid documents:
- Passport: Passengers require a valid passport for international travel. The passport must have an expiry date of six months beyond the date of return.
- Visa: Depending on the country of visit, a valid visa is essential. Ensure that you have the correct type of visa and is valid for the duration of the visit.
- Flight tickets: Ensure that your onward and return flight tickets are booked in advance.
- Travel insurance: While travel insurance is mandatory for some countries, it is advisable to have one for international travel as it covers you in case of emergency, theft, or any other unforeseen situations.
- Forex or valid debit/credit card: It is prudent to have some amount of local currency before travelling to any country in case of an unforeseen situation. Carry an internationally recognised debit or credit card or travellers' card for smooth transactions.
- Customs and immigration forms: Some countries require the filing of customs and immigration forms and declaring goods carried at the time of entry into the country.
- International Driving Permit: If you want to drive vehicles in any country, you need to apply for an International Driving Permit before travelling.
Airport information on STL to DEL flight
| Airport | St Louis Airport | Delhi Airport |
| Full name | St. Louis Lambert International Airport | Indira Gandhi International Airport, Delhi |
| IATA code | STL | DEL |
| Location | 14 miles (23 km) northwest of downtown St. Louis, Missouri, USA | The airport is located southwest of Delhi, about 16 kilometres/ 10 miles from the city centre and approximately 18 kilometres/ 11 miles from Gurugram (Gurgaon). |
| Departure/arrival terminal | Terminal 2 (departure) | Terminal 3 (arrival) |
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Why choose Air India for your flight booking from St Louis (STL) to Delhi (DEL)?
Air India flies nonstop to around 127 destinations across the world. Air India, provides a vast network of partner airlines, codeshare, and interline airlines to provide hassle-free connections worldwide. In addition, we provide an impressive cabin experience, warm hospitality, and a rewarding loyalty programme that makes every journey memorable.
Air India connectivity and fleet information
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Multiple flight options
Being a Star Alliance member, the largest global airline consortium, Air India offers seamless connectivity and facilities to passengers all over the world. Air India, with its nonstop flights, connects over 40 destinations globally. With multiple alliance partners through codeshare, interline, and intermodal connections, our guests can now travel seamlessly to over 710 destinations globally.
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Range of aircraft
Air India continues to invest in the latest aviation technology, and the recent record-breaking order of 470 new aircraft renews our commitment to provide an unforgettable inflight experience. At present, Air India takes to the skies with 128 narrow-body and wide-body Airbus and Boeing aircraft that fly passengers and transport cargo worldwide.
Air India inflight services
At Air India, we ensure you have a wonderful inflight experience across your travel.
Complimentary meals: Air India provides complimentary meals to all its passengers taking domestic flights. We have choices in meals to cater to a wide range of dietary and cultural needs.
Inflight magazine: Our newly launched inflight magazine, namaste.ai, offers a glimpse of the world's favourite travel destinations, culture, showbiz, and what's new in Air India.
Inflight entertainment: Catch up on the latest blockbuster movies and TV shows in multiple languages available on your seatback screen.
Air India baggage allowance
Economy class
| Seat Class | Cabin baggage | Checked baggage |
| Value | 7 kg/15.4 lb | 2pc/ 23 kg per pc |
| Classic | 7 kg/15.4 lb | 2pc/ 23 kg per pc |
| Flex | 7 kg/15.4 lb | 2pc/ 23 kg per pc |
Premium Economy Class
| Seat Class | Cabin baggage | Checked baggage |
| Eco Classic | 7 kg/15.4 lb | 2pc/ 23 kg per pc |
| Eco Flex | 7 kg/15.4 lb | 2pc/ 23 kg per pc |
First class
| Seat Class | Cabin baggage | Checked baggage |
| First | 10 kg/22 lb | 2pc/ 32 kg per pc |
Business class
| Seat Class | Cabin baggage | Checked baggage |
| Classic | 10 kg/22 lb | 2pc/ 32 kg per pc |
| Flex | 10 kg/22 lb | 2pc/ 32 kg per pc |
Note: The weight limit for checked baggage varies based on the travel class and route & is subject to change without any prior information.
Air India's Maharaja Club
Maharaja Club helps you get the most out of your journey with reimagined ease, rewards, and recognition. It offers guests the chance to earn valuable frequent flyer rewards on every flight, which can be redeemed for free flights, upgrades, and other exciting rewards.
Additional services offered by Air India
On-ground services
‘Project Abhinandan’ is a step ahead in providing a personalised and hassle-free on-ground experience to our guests. From baggage handling to seamless transfers, and lounge access, our on-ground services ensure a smooth and enjoyable journey for you. Our Service Assurance Officers will be available at check-in areas or lounges, near the boarding gates, during transit, or at the arrival hall.
Onboard amenities
Air India offers elevated onboard amenities for every cabin class. When travelling first class, experience luxury in the sky with a comfortable 180-degree recline sleeperette and the two-abreast seating. Some of the other onboard amenities while flying with Air India include spacious cabins, comfortable seating, delicious meals, and a selection of inflight entertainment, making your air travel an experience to remember.
Experience the best of St. Louis
St. Louis, known as the "Gateway to the West," is a major U.S. city in Missouri along the Mississippi River. Its iconic Gateway Arch, built in the 1960s, honors the early 19th-century explorations of Lewis and Clark. The city is a hub of culture, sports, and history, offering a diverse array of experiences for every visitor.
Best time to visit St. Louis
The best time to visit St. Louis is during the spring (April-May) and fall (September-October). These seasons offer pleasant weather, perfect for exploring the city's parks and outdoor attractions. Summer can be hot and humid, while winters are cold and sometimes snowy.
Where to stay in St. Louis?
St. Louis offers a range of accommodations, from historic luxury hotels to modern boutique establishments in vibrant neighborhoods.
Luxury stays
- The Ritz-Carlton, St. Louis: Located in the chic Clayton neighborhood, this hotel offers timeless elegance, luxurious rooms, and renowned dining experiences.
- Four Seasons Hotel St. Louis: With stunning views of the Gateway Arch and the Mississippi River, this modern hotel features a rooftop pool, a world-class spa, and sophisticated dining.
- The Chase Park Plaza Royal Sonesta St. Louis: A historic and grand hotel in the Central West End, offering opulent rooms, multiple restaurants, and a classic movie theater.
Upscale/ Full-service stays
- The Last Hotel: Housed in the historic International Shoe Company building, this boutique hotel combines industrial-chic design with modern luxury, featuring a rooftop pool and a unique lobby bar.
- Angad Arts Hotel: A one-of-a-kind hotel in the Grand Center Arts District where guests can book rooms based on emotions of color. It features a vibrant rooftop bar and an ever-changing art collection.
- The Cheshire: A charming, British-themed boutique hotel offering uniquely decorated rooms and a cozy, traditional pub.
Places to visit in St. Louis
- Monuments
The Gateway Arch is the city's most famous landmark. Take a tram ride to the top for breathtaking views. Visit the Old Courthouse, where the historic Dred Scott case was heard, and admire its beautiful architecture.
- City attractions
Explore Forest Park, one of the largest urban parks in the U.S., which houses the Saint Louis Art Museum, the Missouri History Museum, the Saint Louis Science Center, and the Saint Louis Zoo—all with free admission. The City Museum, a surrealistic playground made from reclaimed materials, is a must-visit for all ages.
- Shopping
Head to the Central West End for upscale boutiques and art galleries. For a more eclectic shopping experience, explore the Delmar Loop, known for its unique shops, record stores, and vintage clothing boutiques.
- Culinary treats
St. Louis is famous for its unique culinary delights. Don't leave without trying toasted ravioli, gooey butter cake, and St. Louis-style pizza. The city's barbecue scene is also renowned, with many local spots offering delicious smoked meats.
Travelling in and around St. Louis
Getting around St. Louis is easiest by car, but the MetroLink light rail system offers convenient access to many key attractions, including downtown, Forest Park, and the airport. Buses and ride-hailing services are also widely available.
Experience the best of Delhi
Delhi, the capital of India, encapsulates a myriad of emotions and experiences. Delve into its diverse culture, vibrant street life, and iconic landmarks for a memorable journey.
Best time to visit Delhi
The ideal time to explore Delhi is from mid-November to March, which offers pleasant to cold weather and ensures a comfortable experience for outdoor activities.
Places to stay in Delhi
Delhi caters to a broad spectrum of travellers with a host of accommodation options. Whether you prefer luxury hotels with world-class amenities or business hotels closer to the airport, Delhi has it all. Here are a few options to relax and unwind during your visit.
Luxury stays in Delhi
- Taj Mahal Hotel:Also known as Taj Mansingh, it is one of the most iconic hotels in Delhi. The hotel is known for its architecture, hospitality and excellent dining options.
- The Imperial:One of the oldest and finest luxury hotels in Delhi, The Imperial charms its visitors through its rich heritage, excellent hospitality and the taste of the city's luxury and culture.
- The Lodhi: A luxurious upscale hotel which is renowned for its elegance, hospitality and wellness services.
Upscale/ Full-service stays
- Red Fox Hotel East Delhi:This budget-friendly hotel is easily accessible and offers a comfortable experience for travellers. The hotel offers a fitness centre and complimentary breakfast, which will help make your Delhi trip memorable.
- Five Elements Hotel North Avenue:The Five Elements Hotel offers 35 well-maintained and modern rooms, which are equipped with all the basic amenities needed for a comfortable stay. The hotel rooms offer individually controlled air-conditioning, a work desk, in-room safe, tea/coffee-making facilities, and 24-hour room service.
Places to visit in Delhi
- Monuments
Monuments in Delhi are a must-visit for travellers from all over the world. Some of the most prominent monuments in Delhi include the Red Fort, Qutub Minar, India Gate and Lotus Temple.
- City attractions
Delhi has gems scattered throughout the city. If you want to relive the charm of the city's diverse history, plan a visit to the beautiful Humayun’s Tomb and Red Fort, to name a few. You can also enjoy a picnic at Sunder Nursery Park, and soak in the spiritual vibe at Gurudwara Bangla Sahib and Swaminarayan Akshardham.
- Shopping
Delhi has a plethora of shopping options. High-end retail brands are available at popular malls like DLF CyberHub, Ambience Mall, and Select Citywalk. Those looking for boutique stores can visit Khan Market, Hauz Khas Village, and Connaught Place, among others. If you want to shop for some trinkets and handicrafts, then Dilli Haat is the place to be.
- Culinary treats
Delhi is a gourmet paradise, offering a diverse range of culinary experiences from Michelin-starred restaurants to bustling street food stalls. Omya (The Oberoi), Le Cirque (The Leela Palace), Megu (The Leela Palace), and Indian Accent are sure to leave you asking for more. For some of the iconic delicacies in Delhi, visit Paranthe Wali Gali, Kareem's, and Dolma Aunty's Momos, among other places.
Travelling in and around Delhi
Getting around the city of Delhi is very convenient, owing to the multiple modes of transportation available. There are several app-based cab services, ensuring seamless city commuting. It is advised to plan and keep ample buffer time to avoid last-minute rush for airport commuting.
Frequently asked questions on St Louis to Delhi flight
Delhi Airport is also known as Indira Gandhi International Airport. The IATA code is DEL.
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