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Cheap flights from St. Louis to Mumbai from $664

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 7/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from St. Louis to Mumbai

Cheap round-trip flights

Enter your travel dates to find the best prices.
SAUDIA Logo
9:53 am - 12:50 am
STL
-
BOM
27h 27m
2 stops
SAUDIA Logo
2:30 am - 9:45 pm
BOM
-
STL
30h 45m
2 stops
$962SAUDIA
Sat, Dec 5 - Wed, Dec 30
SAUDIA Logo
6:17 pm - 12:50 am
STL
-
BOM
43h 03m
2 stops
SAUDIA Logo
2:30 am - 9:42 pm
BOM
-
STL
30h 42m
2 stops
$969SAUDIA
Fri, Nov 13 - Wed, Nov 25
Multiple Airlines Logo
9:21 am - 7:00 pm
STL
-
BOM
23h 09m
2 stops
Multiple Airlines Logo
11:10 pm - 5:27 pm
BOM
-
STL
28h 47m
2 stops
$1,032Multiple Airlines
Sun, Aug 9 - Tue, Aug 25
Multiple Airlines Logo
5:13 pm - 2:05 am
STL
-
BOM
22h 22m
2 stops
Multiple Airlines Logo
5:00 am - 8:44 pm
BOM
-
STL
26h 14m
2 stops
$1,033Multiple Airlines
Sat, Aug 29 - Sat, Sep 19
SAUDIA Logo
6:07 am - 12:50 am
STL
-
BOM
31h 13m
2 stops
SAUDIA Logo
2:30 am - 9:42 pm
BOM
-
STL
30h 42m
2 stops
$1,090SAUDIA
Thu, Nov 19 - Fri, Nov 27
Etihad Airways Logo
9:25 am - 2:05 am
STL
-
BOM
30h 10m
2 stops
Etihad Airways Logo
11:10 pm - 12:51 pm
BOM
-
STL
24h 11m
2 stops
$1,093Etihad Airways
Mon, Jul 20 - Mon, Jul 27
Delta Logo
3:39 pm - 12:01 am
STL
-
BOM
21h 52m
2 stops
Delta Logo
2:00 am - 7:44 pm
BOM
-
STL
28h 14m
2 stops
$1,129Delta
Sun, Aug 30 - Thu, Sep 17
Delta Logo
6:30 am - 11:20 pm
STL
-
BOM
30h 20m
2 stops
Delta Logo
2:00 am - 11:20 pm
BOM
-
STL
31h 50m
2 stops
$1,130Delta
Fri, Aug 28 - Thu, Sep 17
SAUDIA Logo
9:53 am - 12:50 am
STL
-
BOM
27h 27m
2 stops
SAUDIA Logo
2:30 am - 9:40 pm
BOM
-
STL
30h 40m
2 stops
$1,141SAUDIA
Tue, Dec 15 - Mon, Jan 11
Air Canada Logo
12:10 pm - 3:00 am
STL
-
BOM
28h 20m
2 stops
Air Canada Logo
4:20 am - 6:41 pm
BOM
-
STL
48h 51m
2 stops
$1,144Air Canada
Sun, Aug 30 - Sat, Sep 19

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Etihad Airways flights from St. Louis to Mumbai

Our best Etihad Airways deals on St. Louis to Mumbai flight tickets
Etihad Airways
Jul 20
STL9:25 amLambert-St Louis
30h 10m
2 stops
BOM2:05 amMumbai Chhatrapati Shivaji Intl
Jul 27
BOM11:10 pmMumbai Chhatrapati Shivaji Intl
24h 11m
2 stops
STL12:51 pmLambert-St Louis
$1,093
Etihad Airways
Jul 20
STL6:13 pmLambert-St Louis
38h 17m
2 stops
BOM7:00 pmMumbai Chhatrapati Shivaji Intl
Jul 27
BOM4:55 pmMumbai Chhatrapati Shivaji Intl
30h 26m
2 stops
STL12:51 pmLambert-St Louis
$1,275
Etihad Airways
Dec 4
STL1:59 pmLambert-St Louis
29h 31m
2 stops
BOM7:00 amMumbai Chhatrapati Shivaji Intl
Jan 1
BOM10:55 pmMumbai Chhatrapati Shivaji Intl
25h 58m
2 stops
STL1:23 pmLambert-St Louis
$1,347

Lufthansa flights from St. Louis to Mumbai

Our best Lufthansa deals on St. Louis to Mumbai flight tickets
Lufthansa
Aug 9
STL3:30 pmLambert-St Louis
23h 00m
1 stop
BOM1:00 amMumbai Chhatrapati Shivaji Intl
Aug 24
BOM2:40 amMumbai Chhatrapati Shivaji Intl
21h 15m
1 stop
STL1:25 pmLambert-St Louis
$1,257
Lufthansa
Aug 29
STL12:59 pmLambert-St Louis
24h 21m
2 stops
BOM11:50 pmMumbai Chhatrapati Shivaji Intl
Sep 19
BOM2:40 amMumbai Chhatrapati Shivaji Intl
21h 15m
1 stop
STL1:25 pmLambert-St Louis
$1,263
Lufthansa
Aug 9
STL3:30 pmLambert-St Louis
23h 00m
1 stop
BOM1:00 amMumbai Chhatrapati Shivaji Intl
Aug 24
BOM2:40 amMumbai Chhatrapati Shivaji Intl
21h 15m
1 stop
STL1:25 pmLambert-St Louis
$1,270

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 June 22, 2026.
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

Cheapest round-trip

St. LouisMumbai

STL - BOM

STLBOM

Lambert-St Louis

Sat 12/5

9:53 am-12:50 am

2 stops27h 27m

Mumbai Chhatrapati Shivaji Intl

Wed 12/30

2:30 am-9:45 pm

2 stops30h 45m

$962

St. LouisMumbai

STL - BOM

STLBOM

Lambert-St Louis

Fri 11/13

6:17 pm-12:50 am

2 stops43h 03m

Mumbai Chhatrapati Shivaji Intl

Wed 11/25

2:30 am-9:42 pm

2 stops30h 42m

$969

St. LouisMumbai

STL - BOM

STLBOM

Lambert-St Louis

Sun 8/9

9:21 am-7:00 pm

2 stops23h 09m

Mumbai Chhatrapati Shivaji Intl

Tue 8/25

11:10 pm-5:27 pm

2 stops28h 47m

$1,032
Quickest round-trip

St. LouisMumbai

STL - BOM

STLBOM

Lambert-St Louis

Sat 8/29

5:13 pm-2:05 am

2 stops22h 22m

Mumbai Chhatrapati Shivaji Intl

Sat 9/19

5:00 am-8:44 pm

2 stops26h 14m

$1,033

St. LouisMumbai

STL - BOM

STLBOM

Lambert-St Louis

Thu 11/19

6:07 am-12:50 am

2 stops31h 13m

Mumbai Chhatrapati Shivaji Intl

Fri 11/27

2:30 am-9:42 pm

2 stops30h 42m

$1,090

St. LouisMumbai

STL - BOM

STLBOM

Lambert-St Louis

Mon 7/20

9:25 am-2:05 am

2 stops30h 10m

Mumbai Chhatrapati Shivaji Intl

Mon 7/27

11:10 pm-12:51 pm

2 stops24h 11m

$1,093

St. LouisMumbai

STL - BOM

STLBOM

Lambert-St Louis

Sun 8/30

3:39 pm-12:01 am

2 stops21h 52m

Mumbai Chhatrapati Shivaji Intl

Thu 9/17

2:00 am-7:44 pm

2 stops28h 14m

$1,129

St. LouisMumbai

STL - BOM

STLBOM

Lambert-St Louis

Fri 8/28

6:30 am-11:20 pm

2 stops30h 20m

Mumbai Chhatrapati Shivaji Intl

Thu 9/17

2:00 am-11:20 pm

2 stops31h 50m

$1,130

St. LouisMumbai

STL - BOM

STLBOM

Lambert-St Louis

Tue 12/15

9:53 am-12:50 am

2 stops27h 27m

Mumbai Chhatrapati Shivaji Intl

Mon 1/11

2:30 am-9:40 pm

2 stops30h 40m

$1,141

St. LouisMumbai

STL - BOM

STLBOM

Lambert-St Louis

Sun 8/30

12:10 pm-3:00 am

2 stops28h 20m

Mumbai Chhatrapati Shivaji Intl

Sat 9/19

4:20 am-6:41 pm

2 stops48h 51m

$1,144

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 typical price of a round-trip flight between St. Louis and Mumbai?

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 $978.

How far in advance should I book a flight from St. Louis 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 $1,162 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 $903 on momondo.

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

You could potentially save up to 32% 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?

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

Fastest flight time

22h 08m

Direct flights

None
The fastest flight from St. Louis to Mumbai takes 22h 08m
There are no direct flights from St. Louis to Mumbai. There are no popular flight routes from St. Louis to Mumbai.
Search flight deals

Frequently asked questions about flying from St. Louis to Mumbai

  • 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 22h 08m 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 $626Free CancellationRating
7.8
8,421 reviews
Search Delta flights
LufthansaPriceFrom $779Free CancellationRating
6.8
8,086 reviews
Search Lufthansa flights
Qatar AirwaysPriceFrom $921Free CancellationRating
7.3
3,728 reviews
Search Qatar Airways flights
Air CanadaPriceFrom $959Free CancellationRating
7.1
11,238 reviews
Search Air Canada flights
British AirwaysPriceFrom $1,167Free CancellationRating
6.7
8,064 reviews
Search British Airways flights

Traveling to a place near Mumbai?

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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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