Cheap flights from St. Louis to India from $459
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to India departing on 8/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from St. Louis to India
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to India?
In general, April is the cheapest month to fly from St. Louis to India. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,024. If you aren’t able to travel during the month of April, then book flights to India from St. Louis during February instead. Flights to India in February, while not as cheap as those in April, still average around $1,149.
What is the cheapest day to depart on your flight to India?
The cheapest day to depart from St. Louis to India is on a Thursday when prices can be found for as low as $1,178. Flights from St. Louis to India on a Monday will generally be more expensive and average around $1,332. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to India?
Our data shows that the cheapest St. Louis to India flights are usually those with departure times in the evening. Our users have found flights to India in the evening for as low as $1,253. Flights to India are more costly at noon, with an average ticket price of $1,386. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest Lambert-St Louis to India flight route?
Fly from Lambert-St Louis to New Delhi Indira Gandhi Intl for the best Lambert-St Louis - India flight prices
How far in advance should I book a flight to India?
You are more likely to see cheaper flights to India from St. Louis when booking weeks ahead of your departure date. In general, you can expect to find flights to India for around $1,295 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to India from St. Louis for as low as $1,194 on momondo.
What cabin class options are available on Lambert-St Louis to India flights?
There are 2 cabin classes available to choose from on Lambert-St Louis to India flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Lambert-St Louis to India?
Qatar Airways, Air Canada, and Lufthansa are the most popular carriers operating from Lambert-St Louis to India
What airlines fly to India?
Qatar Airways, Lufthansa and Delta are the top three most popular airlines that fly to India from St. Louis according to our data. Qatar Airways is the first choice among our users, with 54% of people opting to fly with this airline when traveling to India. Keep in mind that there are 11 different airlines that fly to India on a routine basis, so you have a few additional options to choose from.
Cheap St. Louis to India flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from St. Louis to India
When did momondo last update prices for flights from Lambert-St Louis Airport to India?
Prices for flights from Lambert-St Louis Airport to India are refreshed on a daily basis.
How many operators does momondo search for flights from Lambert-St Louis Airport to India?
The number of operators available for flights from Lambert-St Louis Airport to India is 11 as of July 2025.
How old do you have to be to fly from Lambert-St Louis Airport to India?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to India.
What documentation or ID do you need to fly to India?
The travel and health documents required for your trip to India can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at India. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from St. Louis to India?
Based on momondo bookings for flights between St. Louis and India, the leading plane model is Boeing 777-300ER, making up 100.00% of the total bookings.
Best airlines flying from St. Louis to India
Compare and see reviews for airlines that fly from St. Louis to India with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $715 | Free Cancellation | Rating 8.0 7,975 reviews | |||
| PriceFrom $816 | Free Cancellation | Rating 7.4 8,858 reviews | |||
| PriceFrom $924 | Free Cancellation | Rating 7.4 3,593 reviews | |||
| PriceFrom $967 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $979 | Free Cancellation | Rating 6.8 7,208 reviews | |||
| PriceFrom $1,078 | Free Cancellation | Rating 7.1 9,671 reviews | |||
| PriceFrom $1,090 | Free Cancellation | Rating 8.1 3,285 reviews | |||
| PriceFrom $1,093 | Free Cancellation | Rating 7.8 1,366 reviews | |||
| PriceFrom $1,097 | Free Cancellation | Rating 7.6 1,303 reviews | |||
| PriceFrom $1,251 | Free Cancellation | Rating 8.3 1,505 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from St. Louis to India?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to India from St. Louis.
Can I find flights from St. Louis to India with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for St. Louis to India flights to just show those with flexible booking policies.
How can momondo help me find flights from St. Louis to India?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to India from St. Louis.
I’m not ready to book a flight from St. Louis to India right now. Can momondo alert me if prices change?
If you are not ready to book a flight from St. Louis to India now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to India and let you know when they change.