BOM - STL

₹ 59,460 Find Cheap Flights from Mumbai to St. Louis

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Mumbai to St. Louis departing on 5/8. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to St. Louis

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Mumbai to St. Louis, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Mumbai to St. Louis, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
₹ 94,264
Typical prices: ₹ 139,500-₹ 97,631
British Airways
Wed 28/10Mon 2/11
BOM - STL • 2 stops
Cheapest one-way flight
₹ 59,460
Typical prices: ₹ 122,619-₹ 123,947
Multiple Airlines
Wed 5/8
BOM - STL • 2 stops
Top airlines
Cheapest • from ₹ 94,264 (return)
Best reviews • 6.7 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Mumbai and St. Louis. You’ll need at least 2 connections.
Insights
Insights
Insights
Insights
Top stopover airports
Cheapest • Avg ₹ 196,428 (return)
Shortest trip • 20h 30m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to St. Louis!
Flight Deals
Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Mumbai to St. Louis 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 for you by selecting your travel dates on KAYAK.

Recent return flight deals from Mumbai to St. Louis

Wed, 28 Oct - Mon, 2 Nov
British Airways Logo
02:15 - 20:08
BOM
-
STL
28h 23m
2 stops
British Airways Logo
14:50 - 00:15
STL
-
BOM
45h 55m
2 stops
₹ 94,264British Airways
Thu, 29 Oct - Mon, 2 Nov
British Airways Logo
08:40 - 08:04
BOM
-
STL
33h 54m
2 stops
British Airways Logo
14:50 - 00:15
STL
-
BOM
45h 55m
2 stops
₹ 94,549British Airways
Tue, 6 Oct - Sun, 6 Dec
British Airways Logo
09:30 - 19:30
BOM
-
STL
20h 30m
1 stop
British Airways Logo
11:50 - 00:15
STL
-
BOM
24h 55m
2 stops
₹ 102,799British Airways
Tue, 6 Oct - Sun, 6 Dec
British Airways Logo
09:30 - 16:42
BOM
-
STL
41h 42m
2 stops
British Airways Logo
11:50 - 06:40
STL
-
BOM
31h 20m
2 stops
₹ 107,256British Airways
Tue, 6 Oct - Mon, 7 Dec
British Airways Logo
09:30 - 15:30
BOM
-
STL
40h 30m
2 stops
British Airways Logo
11:50 - 00:15
STL
-
BOM
24h 55m
2 stops
₹ 108,205British Airways
Tue, 2 Jun - Wed, 26 Aug
British Airways Logo
12:50 - 19:20
BOM
-
STL
41h 00m
2 stops
British Airways Logo
09:44 - 07:30
STL
-
BOM
35h 16m
2 stops
₹ 108,963British Airways
Thu, 16 Jul - Tue, 15 Sep
British Airways Logo
12:50 - 17:22
BOM
-
STL
39h 02m
2 stops
British Airways Logo
09:46 - 23:40
STL
-
BOM
27h 24m
2 stops
₹ 109,058British Airways
Thu, 16 Jul - Tue, 15 Sep
British Airways Logo
12:50 - 17:22
BOM
-
STL
39h 02m
2 stops
British Airways Logo
09:46 - 07:30
STL
-
BOM
35h 14m
2 stops
₹ 109,248British Airways
Thu, 16 Jul - Tue, 15 Sep
British Airways Logo
09:30 - 00:16
BOM
-
STL
49h 16m
2 stops
British Airways Logo
09:46 - 23:40
STL
-
BOM
27h 24m
2 stops
₹ 109,532British Airways
Tue, 2 Jun - Wed, 26 Aug
British Airways Logo
12:50 - 23:59
BOM
-
STL
45h 39m
2 stops
British Airways Logo
09:44 - 23:40
STL
-
BOM
27h 26m
2 stops
₹ 109,627British Airways
Booking Insights

KAYAK's insights & trends for Mumbai to St. Louis flights

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

How much is a return flight from Mumbai to St. Louis?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Mumbai to St. Louis departing in October.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Mumbai to St. Louis, 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 Mumbai to St. Louis is February, where tickets cost ₹ 0 (return) on average. On the other hand, the most expensive months are April and March, where the average cost of round-trip tickets is ₹ 167,570 and ₹ 158,656 respectively.

Good to know

Cheapest flight₹ 59,460
Most popular time to fly and prices are also 4% lower on average.
Flight from Mumbai to St. Louis

When to book flights from Mumbai to St. Louis

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

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

    In the last 3 days, the lowest price for a flight from Mumbai to St. Louis was ₹ 59,460 for a one-way ticket and ₹ 94,264 for a return.

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

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

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

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

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

    oneworld is the only airline alliance operating flights between Mumbai and St. Louis.

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

    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 Mumbai to St. Louis.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis from Mumbai 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 Mumbai to St. Louis?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to St. Louis with an airline and back to Mumbai with another airline.

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

    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 St. Louis from Mumbai up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Mumbai to St. Louis

 
See real verified KAYAK customer reviews for airlines flying from Mumbai to St. Louis. 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 Mumbai to St. Louis? 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.
6.7
British AirwaysOverall score based on 7940 reviews
6.4Entertainment
7.7Crew
6.4Food
6.9Boarding
6.8Comfort
Airline reviews

Somone switched seats to sit near friend causing us to be disconnected (3) business class. Very disappointed. Staff did nothing.

6.0 GoodThomas, May 2026
MIA - PHL
Read more British Airways reviews

Somone switched seats to sit near friend causing us to be disconnected (3) business class. Very disappointed. Staff did nothing.

A shout-out to the flight attendent, Lauren, who was the main person assisting me. She was amazing - perfect balance of bright, cheerful, engaging, yet formal

1st class seats NOT REALLY 1st class or business class but like premier economy. Should be listed as such or named something else. I have flown 1st class with other airlines and they are nothing like it at all.

The flight from Dallas to madrid was delayed for 2 to 3 hours, the flight back from Dallas to Sacramento was fine , but there were 5 gate changes within the span of 2 hours, last one was in a differny terminal. Flight and crew was okay

I was downgraded from business class to economy class with no compensation. American Airlines is absolutely the worst airline for international travel. They treat their business class customers like dogs.

OK, except for a cabin attendant's lack of attention.

efficient. on time. cabin crew were very professional and very nice to deal with. would definately fly BA again.

It was great overall. A few slight improvements could be made on the onboarding process at the Gates with announcements and clarity of communications (both at the gate and in flight). The movies in the entertainment options could be improved for bollywood, hollywood.

I alrady responded to this request, and expllaned at length that this was the worst flying experience in my 77 years. I will NEVER fly BA again.

Airbus A350 is poorly designed for wheelchair users and reduced mobility passengers. The angle of the pods makes it awkward to transfer. I was able to but I have ab stability. It could be a real challenge for people with more severe mobility impairments. You'd think Airbus would have come up with a solution for this or thought more about us disabled folks more when designing this aircraft.

Everything you need to know for your flight from Mumbai to St. Louis

Information on your arrival and departure airports