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STL - BOM

$952 Find cheap flights from St. Louis to Mumbai

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Mumbai departing on 9/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 6/29
Sat 7/6

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Mumbai.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Mumbai.
In the last 7 days travelers have searched 42,686,544 times on KAYAK, and here is why:

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Cheap flight deals from St. Louis to Mumbai (STL-BOM)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. Louis to Mumbai that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
4:22 pm - 2:40 amSTL-BOM
23h 48m2 stops
4:10 am - 7:48 pmBOM-STL
26h 08m2 stops
$952Qatar Airways
Find Deal
Sun, Sep 1 - Sat, Sep 21
7:00 am - 2:10 amSTL-BOM
32h 40m2 stops
4:10 am - 10:48 pmBOM-STL
29h 08m2 stops
$1,016Qatar Airways
Find Deal
Thu, Aug 29 - Fri, Sep 13
2:41 pm - 2:20 amSTL-BOM
25h 09m2 stops
4:10 am - 9:31 pmBOM-STL
28h 51m2 stops
$1,141
Find Deal
Tue, Oct 22 - Thu, Nov 28
1:06 pm - 4:25 amSTL-BOM
28h 49m2 stops
9:50 pm - 9:31 pmBOM-STL
35h 11m2 stops
$1,186
Find Deal
Tue, Oct 22 - Fri, Nov 29
6:29 am - 2:10 amSTL-BOM
33h 11m2 stops
3:55 am - 7:47 pmBOM-STL
26h 22m2 stops
$1,217Qatar Airways
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Fri, Aug 2 - Thu, Aug 29
6:29 am - 2:10 amSTL-BOM
33h 11m2 stops
4:10 am - 10:17 pmBOM-STL
28h 37m2 stops
$1,232Qatar Airways
Find Deal
Fri, Aug 2 - Fri, Aug 30
4:05 pm - 1:05 amSTL-BOM
22h 30m2 stops
2:45 am - 1:30 pmBOM-STL
21h 15m1 stop
$1,267
Find Deal
Thu, Aug 29 - Thu, Sep 12
5:34 pm - 11:05 pmSTL-BOM
43h 01m2 stops
2:55 am - 1:55 pmBOM-STL
22h 30m1 stop
$1,335Lufthansa
Find Deal
Tue, Oct 22 - Thu, Nov 28
12:00 pm - 9:40 pmSTL-BOM
23h 10m2 stops
4:25 am - 12:15 pmBOM-STL
43h 20m3 stops
$1,346Air Canada
Find Deal
Tue, Oct 22 - Thu, Nov 28
5:30 pm - 1:05 amSTL-BOM
45h 05m2 stops
2:45 am - 1:30 pmBOM-STL
21h 15m1 stop
$1,409Lufthansa
Find Deal
Fri, Aug 2 - Thu, Aug 29

Flights from St. Louis to Mumbai - Travel Insights & Trends

Get data-powered insights and trends into flights from St. Louis to Mumbai to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from St. Louis to Mumbai?

The average price of all flights from St. Louis to Mumbai clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Mumbai on a Monday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from St. Louis to Mumbai. For your return ticket, we recommend flying on a Thursday and avoiding Sundays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from St. Louis to Mumbai, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from St. Louis to Mumbai is April, where tickets cost $1,093 on average. On the other hand, the most expensive months are June and July, where the average cost of tickets is $1,637 and $1,612 respectively.

How far in advance should I book a flight from St. Louis to Mumbai?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from St. Louis to Mumbai, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from St. Louis to Mumbai, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 83 days before departure.

Which airlines provide the cheapest flights from St. Louis to Mumbai?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from St. Louis to Mumbai found on KAYAK was with Qatar Airways for $3,305. Qatar Airways proposed a round-trip connection from $952 and Lufthansa from $1,335.

Good to know

Low season

April

High season

December

Cheapest flight

$952
Best time to beat the crowds with an average 23% drop in price.
Most popular time to fly with an average 13% increase in price.
Flight from St. Louis to Mumbai

When to book flights from St. Louis to Mumbai

Are your dates flexible? Find out the best times to travel from St. Louis to Mumbai based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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.

FAQs for booking flights from St. Louis to Mumbai

  • What is the cheapest flight from St. Louis to Mumbai?

    In the last 3 days, the lowest price for a flight from St. Louis to Mumbai was $3,305 for a one-way ticket and $952 for a round-trip.

  • Do I need a passport to fly between St. Louis and Mumbai?

    A passport is required to fly from St. Louis to Mumbai.

  • Which airports will I be using when flying from St. Louis to Mumbai?

    When flying out of St. Louis you will be using Lambert-St Louis. You will be landing at Mumbai, also known as Mumbai Chhatrapati Shivaji Intl.

  • Which aircraft models fly most regularly from St. Louis to Mumbai?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from St. Louis to Mumbai?

    oneworld, and Star Alliance are the airline alliances operating flights between St. Louis and Mumbai, with Star Alliance being the most commonly used for this route.

  • What is the most popular layover when flying to Mumbai from St. Louis?

    Doha is the most popular layover city among KAYAK users traveling from St. Louis to Mumbai.

  • Which is the best airline for flights from St. Louis to Mumbai, Qatar Airways or Air Canada?

    The two airlines most popular with KAYAK users for flights from St. Louis to Mumbai are Qatar Airways and Air Canada. With an average price for the route of $1,280 and an overall rating of 7.7, Qatar Airways is the most popular choice. Air Canada is also a great choice for the route, with an average price of $1,495 and an overall rating of 7.0.

  • How does KAYAK find such low prices on flights from St. Louis to Mumbai?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from St. Louis to Mumbai.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from St. Louis to Mumbai?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Mumbai from St. Louis is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from St. Louis to Mumbai?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Mumbai with an airline and back to St. Louis with another airline. Booking your flights between St. Louis and BOM can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. Louis to Mumbai?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Mumbai from St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from St. Louis to Mumbai

 
See real verified KAYAK customer reviews for airlines flying from St. Louis to Mumbai. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from St. Louis to Mumbai? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10457 reviews
8.6Crew
7.9Comfort
7.4Food
8.0Entertainment
8.2Boarding
Airline reviews

I've flown many many times on Northwest and then Delta. The crew on this flight were absolutely the best I've had the pleasure of being looked after by.

10.0 ExcellentAnonymous, May 2024MSP - YVR
Read more about Delta reviews

I've flown many many times on Northwest and then Delta. The crew on this flight were absolutely the best I've had the pleasure of being looked after by.

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

Our flight to Zurich was delayed by almost 3 hours, so we missed our next flight. There was no indication it would be delayed this much. We were told the gate had changed and then it apparently took over 2 hours to load the "catering" on the plane. We were not compensated in any way for the trouble.

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

Half the bathrooms assigned to economy were out of action

Delta crushed it. Flight attendant in first was attentive and just never stopped. Honestly one of the best domestic flights I’ve been on.

Besides the flight cancellation, everything else was prefect. Kudos to Malaysian Airlines.

Operated by American Airlines. Very chaotic and the crew was bit rough responding any enquiries. Restricted leg space.. Qatar would have been better

No towels or tissue and chocolate and mint provided before arrival

Qatar airways from Doha to guangzhau was excellent big bird Boeing 777 more room and smoothly flight, I Love it

It was good no problems made it on time for the next flight overseas!

They made us deliberate waste time by holding our passports and boarding passes making us miss the flight

The made us waiting and held our passports and boarding pass making us miss our flights

Not impressed. Only allowed one carry on on such a long flight.

The flight was good but my neighbor had the vent open full power for the whole flight and because the air was blowing from the side instead of from the top and I got very cold and ended up with a sore throat.

Bad experience with the delay n long wait time for connecting flight after missing the connection flight from Doha.

My only issue was my meal was inedible except for the sides.

Old cabine without flat bed in business for a 12 hour flight is not acceptable

Generally good. The crew is excellent. The food could be better.

Good aorcraft 777 but Worst food ever Breakfast was a bû’with matonnaise… Staff was nice but invisible most of the flight

Business class in the second leg - CDG-EVN was a disaster.

worst experience ever i choose my seat in advance and also have my seat selected in my boarding and the they told me that my seat has been changed without notify me

I have used Air France and KLM many times it will help if they change their menu's feel like it's been the same for years!!!, Especially the breakfast. Overall the flight was good and enjoyable.

No birding was given for next trip on same carrier, food was very moderate.

We transited through Chad and what was supposed to be a 1hr 20 minutes transit time lasted over 4hrs. We didn't get regular updates until we complained. After a 10hr flight from Paris no form of refreshment given and finally arrived Abuja over 6hrs later and none of my bags came

The line at boarding was not well organized and managed

The flight and boarding were easy peasy. I was traveling with my 4-year-old, so a smooth boarding experience was especially appreciated. My only piece of feedback is really about where our gate was in O'Hare. They've shoved four gates into a tiny corner of the B terminal and there isn't early enough room or seating for everyone. Not United's problem, but did dent the overall experience.

We liked the fully reclinable seats. Had center seats, so it was difficult to talk to spouse. Crew was great

Aisle chair was good and liked the foot bar preventing you from putting your foot in the isle, The breakfast on this international flight to Zurich was horrible (Europeans, specially, used to good food) may make this a dealbreaker for booking with United Airlines again. I agreed with my Spanish fellow passenger.

Dinner was okay but the breakfast was not eatable on the flight San Francisco to Zurich.

There was no screens on board AND the WiFi didn’t work. My seat was broken and couldn’t recline so I couldn’t even sleep. The flight attendants didn’t offer anything to make it more comfortable. It was such an old cramped plane, when the person in front of me reclined I couldn’t even open my tray table. All the United ads talk about guaranteeing everyone gets a screen!

The Wi-Fi was unavailable on this flight for some reason.

The flight was delayed almost 2 hours. Bad customer service etc. I will never fly Luthansa. Ever!!!

On time take off…US cabins look tired and need of refresh!

Fine. Though no food or entertainment so the survey needs to be updated with those options.

Backpack should NOT allowed put in the flight bin , only put it under the seat. I can't find space put my carry on luggage!!! and I pay for it ! that was very bad experience

Will try to not fly with them again. Delays because of weather but got redirected to an airport where I could not make connection.

Staff didn’t care in business class. Closed the door on my mom while she was on the jetbridge and flight attendant told me she would make it from the connecting flight. They lied. My luggage was damaged on arrival. No success in filing damage claim.

Boston Logan is a crummy airport - signage is terrible or lacking in areas. Boarding seemed to be a free for all and with all the different airlines speaking, you couldn't tell who was supposed to be where and when. Plain and simple, airlines should board from the back of the plane to the front. Also someone was sitting in my seat. By the time that was figured out, I had to place my overhead behind me which made de-planing more difficult. Logan is not Lufthansa's fault so that is not on them, Boarding is on them! Still, overall it was a Good Experience flying with Lufthansa. This is not my first flight with them...

Overall, the flight was comfortable without any serious issues. Transit through Frankfurt airport was a little confusing, but not too difficult if you follow the signs

There was a screaming child behind our seats. This prevented us from getting any sleep during the night.

There was a screaming child just behind our seats. This prevented us from getting any sleep during the night!!

Staff disappeared after dinner service until breakfast, no help with beds, no help running to our gate to catch connection cause flight was late, our luggage didn’t make it, took over 24 hours to get luggage to hotel, no compensation!!

Everything was good except food. I believe there is room for improvement

Houston to Porto flight delayed landing made us miss our connection. Tried to get on standby for the next flight and even though the lady knew we wouldn’t be able to get on it and she sent us down there. We sat there three hours and then we’re told there’s no way you’re getting on this flight. So we had to go to customer service and ended up having to spend the night in Frankfurt and missed a whole day of our vacation in Porto

my flight was at 3:45 after that they delayed to 4:40 I have transit from Chicago to Frankfurt and Frankfurt to vina airport from vina to Erbil buy the Time I come to Frankfort my other flight left me I have to stay at airport all day with my 5 kids ask for help no one help me I spent at airport almost $450 just for food was horrible flight ever I call and ask for hotel from united customer service they been telling me we can’t provide any hotel I need some refund or fixed my flight when I return to America need some one respond my email

Book cheap flights from St. Louis to Mumbai

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from St. Louis to Mumbai found on KAYAK in the last 72 hours.
6/26Wed
2 stopsQatar Airways
29h 05mSTL-BOM
$3,305
6/26Wed
3 stops
49h 10mSTL-BOM
$3,309
6/26Wed
1 stopLufthansa
23h 00mSTL-BOM
$4,809

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Last minute flights from St. Louis to Mumbai

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from St. Louis to Mumbai that are departing in the next 10 days.
6/3Mon
multi-stopLufthansa
43h 04mSTL-BOM
6/22Sat
multi-stopLufthansa
47h 26mBOM-STL
$1,571
6/3Mon
multi-stopLufthansa
43h 04mSTL-BOM
6/22Sat
multi-stopLufthansa
21h 15mBOM-STL
$1,611
6/3Mon
multi-stopAmerican Airlines
28h 29mSTL-BOM
6/23Sun
multi-stopAmerican Airlines
54h 01mBOM-STL
$1,647
6/3Mon
multi-stop
34h 15mSTL-BOM
6/23Sun
multi-stop
27h 40mBOM-STL
$2,100
6/3Mon
multi-stop
24h 40mSTL-BOM
6/23Sun
multi-stop
27h 40mBOM-STL
$5,090

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St. Louis - Mumbai Flights

Departure:

St. Louis (STL)United States

Destination:

Mumbai (BOM)India

Return flight deals:

Mumbai - St. Louis

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