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Cheap flights from St. Louis to Mumbai from $595

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 Mumbai departing on 12/6. 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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Find the cheapest flights from St. Louis to Mumbai

Cheap round-trip flights

Lufthansa Logo
1:27 pm - 11:55 pmSTL-BOM
22h 58m2 stops
Lufthansa Logo
1:35 am - 9:10 pmBOM-STL
31h 05m2 stops
$922Lufthansa
Find Deal
Mon, Feb 2 - Mon, Feb 9
Lufthansa Logo
1:27 pm - 11:55 pmSTL-BOM
22h 58m2 stops
Lufthansa Logo
1:35 am - 5:14 pmBOM-STL
27h 09m2 stops
$925Lufthansa
Find Deal
Tue, Feb 3 - Tue, Feb 10
Lufthansa Logo
12:24 pm - 11:55 pmSTL-BOM
24h 01m2 stops
Lufthansa Logo
2:55 am - 1:55 pmBOM-STL
22h 30m1 stop
$928Lufthansa
Find Deal
Tue, Feb 3 - Tue, Feb 10
Logo
1:30 pm - 9:45 pmSTL-BOM
45h 45m2 stops
Logo
6:30 pm - 7:57 pmBOM-STL
35h 57m2 stops
$933
Find Deal
Sun, Sep 28 - Sun, Oct 5
Lufthansa Logo
1:27 pm - 11:55 pmSTL-BOM
22h 58m2 stops
Lufthansa Logo
1:35 am - 5:14 pmBOM-STL
27h 09m2 stops
$935Lufthansa
Find Deal
Sat, Jan 24 - Tue, Feb 10
Air Canada Logo
4:05 pm - 10:40 pmSTL-BOM
43h 05m2 stops
Air Canada Logo
1:35 am - 3:29 pmBOM-STL
49h 24m2 stops
$955Air Canada
Find Deal
Mon, Feb 2 - Sun, Feb 15
Air Canada Logo
4:05 pm - 1:05 amSTL-BOM
45h 30m2 stops
Air Canada Logo
1:35 am - 3:29 pmBOM-STL
49h 24m2 stops
$960Air Canada
Find Deal
Tue, Feb 3 - Sun, Feb 15
Logo
4:05 pm - 10:40 pmSTL-BOM
43h 05m2 stops
Logo
2:55 am - 1:55 pmBOM-STL
22h 30m1 stop
$982
Find Deal
Thu, Feb 5 - Thu, Feb 12
Qatar Airways Logo
7:00 am - 8:05 amSTL-BOM
37h 35m2 stops
Qatar Airways Logo
4:10 am - 11:55 pmBOM-STL
30h 15m2 stops
$988Qatar Airways
Find Deal
Sun, Nov 16 - Wed, Apr 1
Delta Logo
4:00 pm - 8:20 amSTL-BOM
28h 50m2 stops
Delta Logo
2:25 am - 5:57 pmBOM-STL
27h 02m2 stops
$1,008Delta
Find Deal
Fri, Nov 14 - Sun, Dec 7

Lufthansa flights from St. Louis to Mumbai

Our best Lufthansa deals on St. Louis to Mumbai flight tickets
Lufthansa
Feb 2
STL1:27 pmLambert-St Louis
22h 58m
2 stops
BOM11:55 pmMumbai Chhatrapati Shivaji Intl
Feb 9
BOM1:35 amMumbai Chhatrapati Shivaji Intl
31h 05m
2 stops
STL9:10 pmLambert-St Louis
$922
Find similar
Lufthansa
Feb 3
STL1:27 pmLambert-St Louis
22h 58m
2 stops
BOM11:55 pmMumbai Chhatrapati Shivaji Intl
Feb 10
BOM1:35 amMumbai Chhatrapati Shivaji Intl
27h 09m
2 stops
STL5:14 pmLambert-St Louis
$925
Find similar
Lufthansa
Feb 3
STL12:24 pmLambert-St Louis
24h 01m
2 stops
BOM11:55 pmMumbai Chhatrapati Shivaji Intl
Feb 10
BOM2:55 amMumbai Chhatrapati Shivaji Intl
22h 30m
1 stop
STL1:55 pmLambert-St Louis
$928
Find similar

Air Canada flights from St. Louis to Mumbai

Our best Air Canada deals on St. Louis to Mumbai flight tickets
Air Canada
Feb 2
STL4:05 pmLambert-St Louis
43h 05m
2 stops
BOM10:40 pmMumbai Chhatrapati Shivaji Intl
Feb 15
BOM1:35 amMumbai Chhatrapati Shivaji Intl
49h 24m
2 stops
STL3:29 pmLambert-St Louis
$955
Find similar
Air Canada
Feb 3
STL4:05 pmLambert-St Louis
45h 30m
2 stops
BOM1:05 amMumbai Chhatrapati Shivaji Intl
Feb 15
BOM1:35 amMumbai Chhatrapati Shivaji Intl
49h 24m
2 stops
STL3:29 pmLambert-St Louis
$960
Find similar
Air Canada
Feb 2
STL6:45 amLambert-St Louis
32h 00m
3 stops
BOM2:15 amMumbai Chhatrapati Shivaji Intl
Feb 15
BOM1:35 amMumbai Chhatrapati Shivaji Intl
49h 24m
2 stops
STL3:29 pmLambert-St Louis
$972
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from St. Louis to Mumbai that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 14, 2025.
Use the filters below to find and compare flights from St. Louis to Mumbai that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisMumbai

STL - BOM

STLBOM

Lambert-St Louis

Mon 2/2

1:27 pm-11:55 pm

2 stops22h 58m

Mumbai Chhatrapati Shivaji Intl

Mon 2/9

1:35 am-9:10 pm

2 stops31h 05m

$922

St. LouisMumbai

STL - BOM

STLBOM

Lambert-St Louis

Tue 2/3

1:27 pm-11:55 pm

2 stops22h 58m

Mumbai Chhatrapati Shivaji Intl

Tue 2/10

1:35 am-5:14 pm

2 stops27h 09m

$925

St. LouisMumbai

STL - BOM

STLBOM

Lambert-St Louis

Tue 2/3

12:24 pm-11:55 pm

2 stops24h 01m

Mumbai Chhatrapati Shivaji Intl

Tue 2/10

2:55 am-1:55 pm

1 stop22h 30m

$928

St. LouisMumbai

STL - BOM

STLBOM

Lambert-St Louis

Sun 9/28

1:30 pm-9:45 pm

2 stops45h 45m

Mumbai Chhatrapati Shivaji Intl

Sun 10/5

6:30 pm-7:57 pm

2 stops35h 57m

$933

St. LouisMumbai

STL - BOM

STLBOM

Lambert-St Louis

Sat 1/24

1:27 pm-11:55 pm

2 stops22h 58m

Mumbai Chhatrapati Shivaji Intl

Tue 2/10

1:35 am-5:14 pm

2 stops27h 09m

$935

St. LouisMumbai

STL - BOM

STLBOM

Lambert-St Louis

Mon 2/2

4:05 pm-10:40 pm

2 stops43h 05m

Mumbai Chhatrapati Shivaji Intl

Sun 2/15

1:35 am-3:29 pm

2 stops49h 24m

$955

St. LouisMumbai

STL - BOM

STLBOM

Lambert-St Louis

Tue 2/3

4:05 pm-1:05 am

2 stops45h 30m

Mumbai Chhatrapati Shivaji Intl

Sun 2/15

1:35 am-3:29 pm

2 stops49h 24m

$960

St. LouisMumbai

STL - BOM

STLBOM

Lambert-St Louis

Thu 2/5

4:05 pm-10:40 pm

2 stops43h 05m

Mumbai Chhatrapati Shivaji Intl

Thu 2/12

2:55 am-1:55 pm

1 stop22h 30m

$982

St. LouisMumbai

STL - BOM

STLBOM

Lambert-St Louis

Sun 11/16

7:00 am-8:05 am

2 stops37h 35m

Mumbai Chhatrapati Shivaji Intl

Wed 4/1

4:10 am-11:55 pm

2 stops30h 15m

$988

St. LouisMumbai

STL - BOM

STLBOM

Lambert-St Louis

Fri 11/14

4:00 pm-8:20 am

2 stops28h 50m

Mumbai Chhatrapati Shivaji Intl

Sun 12/7

2:25 am-5:57 pm

2 stops27h 02m

$1,008

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Mumbai from

How to get the cheapest flight ticket from St. Louis to Mumbai

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 Mumbai?

If you aren’t able to travel during the month of March, then book flights to Mumbai from St. Louis during February instead. Flights to Mumbai in February, while not as cheap as those in March, still average around $1,063.

What is the cheapest day to depart on your flight to Mumbai?

On average, the least expensive day to fly to Mumbai from St. Louis is on a Monday. momondo users have found tickets for Monday departures for as low as $1,367. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Mumbai on Wednesday is $1,466.

What is the cheapest time of day to depart on your flight to Mumbai?

In the evening is the cheapest time of day to fly from St. Louis to Mumbai when you can find flight prices for as low as $1,079. Flying to Mumbai in the evening is an ideal time because this is during off-peak travel hours. In the afternoon is when there is more demand to fly to Mumbai, so prices are often more expensive at around $1,151 per ticket.

What is the cheapest Lambert-St Louis to Mumbai Chhatrapati Shivaji Intl flight route?

Fly from Lambert-St Louis to Mumbai Chhatrapati Shivaji Intl for the best Lambert-St Louis - Mumbai Chhatrapati Shivaji Intl flight prices

How far in advance should I book a flight to Mumbai?

You are more likely to see cheaper flights to Mumbai from St. Louis when booking weeks ahead of your departure date. In general, you can expect to find flights to Mumbai for around $1,202 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Mumbai from St. Louis for as low as $999 on momondo.

What cabin class options are available on Lambert-St Louis to Mumbai Chhatrapati Shivaji Intl flights?

There are 1 cabin classes available to choose from on Lambert-St Louis to Mumbai Chhatrapati Shivaji Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on St. Louis to Mumbai flights?

You could potentially save up to 16% on your flight if you consider stops on a St. Louis to Mumbai flight.

How have St. Louis to Mumbai flight prices changed over time?

As of August 2025, prices for St. Louis to Mumbai flights are approximately 19% more expensive when compared to flights at the same time last year.

When to book flights from St. Louis to Mumbai

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Mumbai according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap St. Louis to Mumbai (STL to BOM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Mumbai

Best Price Found

$595

Fastest flight time

21h 45m

Direct flights

None

Airports in Mumbai

1 airport
The best one-way flight to Mumbai from St. Louis in the past 72 hours is $595. The best round-trip flight deal from St. Louis to Mumbai found on momondo in the last 72 hours is $922.
The fastest flight from St. Louis to Mumbai takes 21h 45m
There are no direct flights from St. Louis to Mumbai. Popular non-direct route for this connection is Lambert-St Louis Airport - Mumbai Chhatrapati Shivaji Intl Airport.
There is 1 airport near Mumbai: Mumbai Chhatrapati Shivaji Intl (BOM)
Search flight deals

  • How far is Lambert-St Louis to Mumbai Chhatrapati Shivaji Intl by plane?

    There are 8303.2 mi between Lambert-St Louis and Mumbai Chhatrapati Shivaji Intl. Typically, this will take 21h 45m by plane in normal conditions.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Mumbai Chhatrapati Shivaji Intl Airport?

    Prices for flights from Lambert-St Louis Airport to Mumbai Chhatrapati Shivaji Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Mumbai Chhatrapati Shivaji Intl Airport?

  • How old do you have to be to fly from Lambert-St Louis Airport to Mumbai Chhatrapati Shivaji Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lambert-St Louis Airport to Mumbai Chhatrapati Shivaji Intl Airport.

  • What documentation or ID do you need to fly to Mumbai Chhatrapati Shivaji Intl Airport?

    The travel and health documents required for your trip to Mumbai Chhatrapati Shivaji Intl Airport 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 Mumbai Chhatrapati Shivaji Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from St. Louis to Mumbai?

Best airlines flying from St. Louis to Mumbai

Compare and see reviews for airlines that fly from St. Louis to Mumbai with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $715Free CancellationRating
8.0
7,980 reviews
Search Delta flights
Qatar AirwaysPriceFrom $922Free CancellationRating
7.4
3,608 reviews
Search Qatar Airways flights
LufthansaPriceFrom $972Free CancellationRating
6.8
7,317 reviews
Search Lufthansa flights
Air CanadaPriceFrom $1,078Free CancellationRating
7.1
9,949 reviews
Search Air Canada flights
KLMPriceFrom $1,114Free CancellationRating
7.8
1,381 reviews
Search KLM flights
EmiratesPriceFrom $1,122Free CancellationRating
8.1
3,315 reviews
Search Emirates flights

Traveling to a place near Mumbai?

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Why should I use momondo to find a flight deal from St. Louis to Mumbai?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from St. Louis to Mumbai for you.

Can I find flights from St. Louis to Mumbai with flexible booking policies on momondo?

momondo does allow users to show only those flights to Mumbai from St. Louis which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from St. Louis to Mumbai?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from St. Louis to Mumbai.

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