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Cheap flights from St. Louis to Mumbai from ₹ 41,225

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 1/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

Air Canada Logo
13:30 - 01:05STL-BOM
25h 05m2 stops
Air Canada Logo
01:15 - 15:29BOM-STL
49h 44m2 stops
₹ 83,761Air Canada
Find Deal
Thu, 25 Sep - Wed, 5 Nov
Air Canada Logo
16:05 - 22:40STL-BOM
44h 05m2 stops
Air Canada Logo
04:10 - 15:49BOM-STL
47h 09m3 stops
₹ 83,848Air Canada
Find Deal
Tue, 28 Oct - Mon, 10 Nov
Air Canada Logo
16:05 - 22:40STL-BOM
44h 05m2 stops
Air Canada Logo
01:15 - 15:29BOM-STL
49h 44m2 stops
₹ 83,936Air Canada
Find Deal
Tue, 28 Oct - Tue, 11 Nov
Logo
12:25 - 01:05STL-BOM
26h 10m2 stops
Logo
04:10 - 17:39BOM-STL
48h 59m3 stops
₹ 84,110
Find Deal
Thu, 25 Sep - Wed, 5 Nov
Logo
13:30 - 01:05STL-BOM
25h 05m2 stops
Logo
06:25 - 15:29BOM-STL
44h 34m2 stops
₹ 85,770
Find Deal
Thu, 25 Sep - Thu, 6 Nov
Qatar Airways Logo
07:00 - 02:15STL-BOM
32h 45m2 stops
Qatar Airways Logo
04:10 - 23:59BOM-STL
31h 19m2 stops
₹ 86,643Qatar Airways
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Wed, 29 Oct - Sat, 8 Nov
KLM Logo
16:27 - 00:25STL-BOM
20h 28m2 stops
KLM Logo
02:25 - 16:40BOM-STL
25h 45m2 stops
₹ 86,731KLM
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Thu, 6 Nov - Mon, 8 Dec
Delta Logo
10:45 - 00:25STL-BOM
26h 10m2 stops
Delta Logo
02:25 - 16:40BOM-STL
25h 45m2 stops
₹ 87,255Delta
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Mon, 3 Nov - Tue, 9 Dec
Delta Logo
11:21 - 00:25STL-BOM
26h 34m2 stops
Delta Logo
02:25 - 15:58BOM-STL
25h 03m2 stops
₹ 87,953Delta
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Mon, 27 Oct - Tue, 11 Nov
Qatar Airways Logo
07:00 - 02:15STL-BOM
32h 45m2 stops
Qatar Airways Logo
04:10 - 23:59BOM-STL
31h 19m2 stops
₹ 89,263Qatar Airways
Find Deal
Tue, 28 Oct - Sun, 9 Nov

Delta flights from St. Louis to Mumbai

Our best Delta deals on St. Louis to Mumbai flight tickets
Delta
3 Nov
STL10:45Lambert-St Louis
26h 10m
2 stops
BOM00:25Mumbai Chhatrapati Shivaji Intl
9 Dec
BOM02:25Mumbai Chhatrapati Shivaji Intl
25h 45m
2 stops
STL16:40Lambert-St Louis
₹ 87,255
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Delta
27 Oct
STL11:21Lambert-St Louis
26h 34m
2 stops
BOM00:25Mumbai Chhatrapati Shivaji Intl
11 Nov
BOM02:25Mumbai Chhatrapati Shivaji Intl
25h 03m
2 stops
STL15:58Lambert-St Louis
₹ 87,953
Find similar
Delta
6 Nov
STL16:27Lambert-St Louis
20h 28m
2 stops
BOM00:25Mumbai Chhatrapati Shivaji Intl
11 Dec
BOM04:40Mumbai Chhatrapati Shivaji Intl
29h 52m
2 stops
STL23:02Lambert-St Louis
₹ 88,041
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Turkish Airlines flights from St. Louis to Mumbai

Our best Turkish Airlines deals on St. Louis to Mumbai flight tickets
Turkish Airlines
15 Nov
STL17:24Lambert-St Louis
25h 41m
2 stops
BOM06:35Mumbai Chhatrapati Shivaji Intl
7 Dec
BOM05:35Mumbai Chhatrapati Shivaji Intl
28h 40m
2 stops
STL22:45Lambert-St Louis
₹ 92,495
Find similar
Turkish Airlines
27 Sept
STL15:23Lambert-St Louis
28h 42m
2 stops
BOM06:35Mumbai Chhatrapati Shivaji Intl
1 Oct
BOM06:40Mumbai Chhatrapati Shivaji Intl
42h 17m
2 stops
STL14:27Lambert-St Louis
₹ 99,570
Find similar
Turkish Airlines
9 Aug
STL07:55Lambert-St Louis
34h 30m
2 stops
BOM04:55Mumbai Chhatrapati Shivaji Intl
27 Aug
BOM06:55Mumbai Chhatrapati Shivaji Intl
43h 19m
2 stops
STL15:44Lambert-St Louis
₹ 100,094
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momondo Fare Finder

 
Customise 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 59,053 searches. Data last updated 2 August 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

Thu 25/9

13:30-01:05

2 stops25h 05m

Mumbai Chhatrapati Shivaji Intl

Wed 5/11

01:15-15:29

2 stops49h 44m

₹ 83,761

St. LouisMumbai

STL - BOM

STLBOM

Lambert-St Louis

Tue 28/10

16:05-22:40

2 stops44h 05m

Mumbai Chhatrapati Shivaji Intl

Mon 10/11

04:10-15:49

3 stops47h 09m

₹ 83,848

St. LouisMumbai

STL - BOM

STLBOM

Lambert-St Louis

Tue 28/10

16:05-22:40

2 stops44h 05m

Mumbai Chhatrapati Shivaji Intl

Tue 11/11

01:15-15:29

2 stops49h 44m

₹ 83,936

St. LouisMumbai

STL - BOM

STLBOM

Lambert-St Louis

Thu 25/9

12:25-01:05

2 stops26h 10m

Mumbai Chhatrapati Shivaji Intl

Wed 5/11

04:10-17:39

3 stops48h 59m

₹ 84,110

St. LouisMumbai

STL - BOM

STLBOM

Lambert-St Louis

Thu 25/9

13:30-01:05

2 stops25h 05m

Mumbai Chhatrapati Shivaji Intl

Thu 6/11

06:25-15:29

2 stops44h 34m

₹ 85,770

St. LouisMumbai

STL - BOM

STLBOM

Lambert-St Louis

Wed 29/10

07:00-02:15

2 stops32h 45m

Mumbai Chhatrapati Shivaji Intl

Sat 8/11

04:10-23:59

2 stops31h 19m

₹ 86,643

St. LouisMumbai

STL - BOM

STLBOM

Lambert-St Louis

Thu 6/11

16:27-00:25

2 stops20h 28m

Mumbai Chhatrapati Shivaji Intl

Mon 8/12

02:25-16:40

2 stops25h 45m

₹ 86,731

St. LouisMumbai

STL - BOM

STLBOM

Lambert-St Louis

Mon 3/11

10:45-00:25

2 stops26h 10m

Mumbai Chhatrapati Shivaji Intl

Tue 9/12

02:25-16:40

2 stops25h 45m

₹ 87,255

St. LouisMumbai

STL - BOM

STLBOM

Lambert-St Louis

Mon 27/10

11:21-00:25

2 stops26h 34m

Mumbai Chhatrapati Shivaji Intl

Tue 11/11

02:25-15:58

2 stops25h 03m

₹ 87,953

St. LouisMumbai

STL - BOM

STLBOM

Lambert-St Louis

Tue 28/10

07:00-02:15

2 stops32h 45m

Mumbai Chhatrapati Shivaji Intl

Sun 9/11

04:10-23:59

2 stops31h 19m

₹ 89,263

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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?

The cheapest month to fly to Mumbai from St. Louis is in March. Flight prices, which tend to average around ₹ 88,739, are often lower during this time because this is during the off-season. If you are unable to visit Mumbai during the month of March, then departing from St. Louis during the month February is also very affordable. Most momondo users find prices during this month for around ₹ 92,320.

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

The cheapest day to depart on your flight to Mumbai is on a Monday when prices can be found for as low as ₹ 116,643. This is often the case because there is less demand to fly during this day of the week. Flights from St. Louis to Mumbai on a Wednesday will generally be more expensive and average around ₹ 136,453. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

In the afternoon is the cheapest time of day to fly from St. Louis to Mumbai when you can find flight prices for as low as ₹ 132,651. Flying to Mumbai in the afternoon is an ideal time because this is during off-peak travel hours. Flights in the morning are often more expensive, with an average ticket price of ₹ 136,433.

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 ₹ 105,363 when searching weeks before you fly. 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 ₹ 95,115 on momondo.

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 return 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

₹ 41,225

Fastest flight time

20h 28m

Direct flights

None

Airports in Mumbai

1 airport
The best one-way flight to Mumbai from St. Louis in the past 72 hours is ₹ 41,225. The best return flight deal from St. Louis to Mumbai found on momondo in the last 72 hours is ₹ 83,761.
The fastest flight from St. Louis to Mumbai takes 20h 28m
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)
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  • How far is Lambert-St Louis to Mumbai Chhatrapati Shivaji Intl by plane?

    There are 13362.6 km between Lambert-St Louis and Mumbai Chhatrapati Shivaji Intl. Flights usually cover this in 20h 28m, depending on flying conditions and air traffic around both airports.

  • 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 were last updated today.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for 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 required travel and health documents for your Mumbai Chhatrapati Shivaji Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Mumbai Chhatrapati Shivaji Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near Mumbai?

Book flights to Mumbai if you plan to visit one of these locations
Lonavala

Why use momondo?

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

Finding the right flight to Mumbai from St. Louis is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Mumbai quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for St. Louis to Mumbai flights to just show those with flexible booking policies.

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

Once all potential St. Louis to Mumbai flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from St. Louis to Mumbai right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Mumbai, momondo offers a useful price alert feature which will track prices for flights to Mumbai from St. Louis and alert you when they change.

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