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STL - BOM

Find cheap flights from St. Louis to Mumbai from $589

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Mumbai departing on 6/4. 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
Wed 6/5
Wed 6/12

Search hundreds of travel sites at once for deals on flights 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.
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 42,830,901 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
11:40 am - 11:40 pmSTL-BOM
25h 30m2 stops
1:05 pm - 5:18 pmBOM-STL
38h 43m2 stops
$1,053British Airways
Find Deal
Wed, May 22 - Tue, Jul 2
5:55 am - 7:30 amSTL-BOM
39h 05m2 stops
1:05 pm - 5:18 pmBOM-STL
38h 43m2 stops
$1,060British Airways
Find Deal
Thu, May 23 - Tue, Jul 2
5:19 am - 2:10 amSTL-BOM
34h 21m2 stops
9:50 pm - 9:47 pmBOM-STL
34h 27m2 stops
$1,357Qatar Airways
Find Deal
Mon, May 20 - Sun, Jun 2
4:05 pm - 9:40 pmSTL-BOM
43h 05m2 stops
12:55 am - 3:21 pmBOM-STL
48h 56m2 stops
$1,421Air Canada
Find Deal
Mon, Jul 29 - Mon, Aug 26
10:10 am - 11:05 pmSTL-BOM
26h 25m2 stops
12:55 am - 3:21 pmBOM-STL
48h 56m2 stops
$1,423Air Canada
Find Deal
Sun, Jul 28 - Sun, Aug 25
5:30 pm - 11:05 pmSTL-BOM
43h 05m2 stops
2:45 am - 1:30 pmBOM-STL
21h 15m1 stop
$1,438Lufthansa
Find Deal
Sat, Jul 27 - Sat, Aug 24
5:30 pm - 11:05 pmSTL-BOM
43h 05m2 stops
12:55 am - 3:40 pmBOM-STL
25h 15m2 stops
$1,452Lufthansa
Find Deal
Mon, Jul 15 - Thu, Aug 15
11:25 am - 11:30 pmSTL-BOM
25h 35m2 stops
1:30 am - 8:35 pmBOM-STL
29h 35m2 stops
$1,591Delta
Find Deal
Sat, Jun 22 - Sun, Jul 28
11:25 am - 11:30 pmSTL-BOM
25h 35m2 stops
2:05 am - 9:36 pmBOM-STL
30h 01m2 stops
$1,597Delta
Find Deal
Sat, Jun 22 - Mon, Jul 29
1:06 pm - 11:30 pmSTL-BOM
23h 54m2 stops
1:30 am - 5:20 pmBOM-STL
26h 20m2 stops
$1,898Air France
Find Deal
Wed, Jun 26 - Sun, Jul 28

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 December, where the average cost of tickets is $1,640 and $1,608 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 59 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 Lufthansa for $716. British Airways proposed a round-trip connection from $1,053 and Qatar Airways from $1,357.

Good to know

Low season

May

High season

December

Cheapest flight

$589
Best time to beat the crowds but there is an average 7% increase in price.
Most popular time to fly with an average 14% 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 $589 for a one-way ticket and $1,053 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?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between St. Louis and Mumbai, with SkyTeam 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, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from St. Louis to Mumbai are Delta and KLM. With an average price for the route of $1,670 and an overall rating of 8.0, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $1,943 and an overall rating of 7.8.

  • 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 10818 reviews
8.2Boarding
8.6Crew
8.0Entertainment
7.4Food
7.9Comfort
Airline reviews

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

2.0 MediocreAnonymous, May 2024AVL - LGA
Read more about Delta reviews

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

Very frustrated with boarding gate crew. She announced the plane was small and they would be limiting us to one item to carry on. Not a problem for me as I understand the tiny planes have limited space!! Not the case here! It was a rather large plane and had plenty of room for bags! So because I don’t want to be one of “those people” who ignores the request to check a carry on I did so asking if I would be able to pick it up at the bottom of the ramp on arrival in Knoxville to which she responded “yes”! Then I watched as every other passenger held onto their 2 items and boarded!! Then when we arrived in Knoxville our 2 carry ons had been put with all the other luggage and we had to go to baggage pick up and wait for all the big checked bags to come off the carousel! So she lied!! Frustrating. Next time I won’t be so nice!

It was a good experience except when boarding a female flight attendant did not go out of her way to assist my teenage daughters in finding space for their carry-ons after their compartments were full.

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

Big plane, long flight, absolutely no leg room and basically non existent air! I am 5”4’ and always travel Main Cabin, I was miserable on this plane and could barely move when we arrived in Cabo due to the cramped leg area!

From Atlanta to Cabo I would have hoped on a plane that size I would have been able to breathe and wiggle my feet a little! The leg room in that plane is non existent and I am only 5”4’. And the air vent either wasn’t working very well or just could not blow air from the ceiling to the seat area as I was suffocating through the entire flight! And please don’t say I would have been more comfortable in first class because I cannot afford those rates and have always travelled Main Cabin without issues !

The pilots were good. Disappointing when planes don't have electrical ports

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.

Wore experience due to delay and took me 3 days to reach my destination.

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

Sky priority means you get to use the KLM business Lounge.

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

I paid $380 for my one-way ticket from California to Minnesota. The fair did not include online check-in. I received instructions from their app to check in at a kiosk. At the kiosk, the boarding pass would not print until an actual person came to verify that I had a personal item and not a carry-on item, On the plane, the person next to me was drunk and allowed to continue to order alcohol. United is garbage I’d rather fly spirit.

The plane was dirty and the in seat air wasn't blowing as planes usually do.

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the locked room where it was being kept.

Do not like the feeling of being in the basic economy. Everyone should feel good no matter what.

All flights were on time and boarding was issue free

Terrible! The plane was old and you are required to connect your own device to their Wi-Fi rather than have entertainment options in the back of the seat in front of you. The Wi-Fi went out during the flight and there was only one plug for the devices every two seats. Three out of five surrounding my family did not work. The seats and spaces under them were so small I could not fit my backpack, which I’ve always brought on flights and fit before no problem. The crew were unpleasant and patronizing.

Great! The plane was decently sized and comfortable. The staff was nice and there was great in flight entertainment

Food was terrible Not many options Stewards dont care Delay

Checked in is easy and it was a smooth flight from LAX to Munich

There is no recline on flight from DFW to FRA. Middle eastern airways provide better recline option for the same class. FRA to Bangalore has better recline option. I bid 100$ for premium economy, my request was declined. But staff handled it without issues.

The Lufthansa part was wonderful. The short connection flight was not.

German crew were very kind. Food was okay but can be better, especially bread was not good, Garbage collection was very poor.

Awful Terrible staff poor communication Flight delayed for an hour with no apology or explanation and no help re missing connecting flight. Resulted in a 7 hour layover at Munich waiting for another connecting flight. Only 15 euros refreshment voucher given. Will not fly Lufthansa again

Both flights were late for what appeared to be the airline’s not having the planes ready. Arrived over 6 hours late.

It was a busy flight and all the crew were very helpful and gracious

Seats were not the most comfortable and food options weren’t great but overall but everything else was excellent

Check-in very easy and smooth. Plane and crew were nice. Seat open next to me created more space. Food was fair but plentiful. Lots of movies and I was able to sleep some on the way to Munich. Very tight connection, about an hour. Fast through passport control and a bit of a walk to last G terminal gate but I made my connection to Palma. Unfortunately, my luggage did not make it. It is now almost 24 hours since I anded and still NO luggage. I know it landed last night on another flight. Local delivery should be today to my hotel in Palma but nothing yet. I asked about the tight connection when I checked in and was assured they would get my luggage to the connecting flight. Very disappointing it missed my flight but more disappointing that it has taken so long to arrive. Failure on the airlines and service to get my luggage to date.

I wish the flight attendant was a little bit kinder

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.
6/4Tue
3 stops
53h 36mSTL-BOM
$589
6/2Sun
3 stops
45h 51mSTL-BOM
$683
10/18Fri
2 stopsLufthansa
43h 01mSTL-BOM
$716
6/2Sun
2 stops
35h 25mSTL-BOM
$829
6/4Tue
2 stops
51h 20mSTL-BOM
$849
10/18Fri
3 stops
33h 55mSTL-BOM
$851
6/2Sun
1 stop
23h 10mSTL-BOM
$1,390
6/11Tue
2 stopsQatar Airways
45h 19mSTL-BOM
$3,316
10/18Fri
1 stop
23h 10mSTL-BOM
$4,376
6/11Tue
3 stopsEthiopian Air
57h 27mSTL-BOM
$5,292

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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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