Cheap flights from Mumbai to St. Louis from ₹ 77,479

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/8. Fares are subject to change and may not be available on all flights or dates of travel.
BOM — STL
23 Jul — 30 Jul1
1 adult

Cheap flight deals from Mumbai to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Mumbai (BOM) to St. Louis (STL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 July 2025.

Round-trip from

₹ 80,575

One-way from

₹ 77,479

Popular in

January

Cheapest in

October

Average price

₹ 111,102
British Airways
  • British Airways
  • 29/10-26/11
  • 4 total stops
  • 58h 54m total
  • Mumbai to St. Louis
Emirates
  • Emirates
  • 30/8
  • 2 total stops
  • 40h 38m total
  • Mumbai to St. Louis
Highest demand for flights based on searches. 17% potential increase in price (₹ 2,117,228 potential increase over avg. return price).
Cheapest flight prices on average. 5% potential price decrease (₹ 519,993 potential savings vs. average return price).
Average for round-trip flights in July 2025

Find flight deals from Mumbai to St. Louis

Cheapest flights from Mumbai to St. Louis
Explore the most affordable flight options available from Mumbai to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 July 2025.

Wed 29/1002:15BOM - STL
2 stops31h 56mBritish Airways
Wed 26/1109:47STL - BOM
2 stops26h 58mBritish Airways
Deal found 17/7₹ 80,575
Wed 23/704:05BOM - STL
2 stops31h 03mDelta
Tue 18/1114:18STL - BOM
2 stops25h 12mDelta
Deal found 16/7₹ 92,356
Fri 14/1105:00BOM - STL
2 stops27h 19mVirgin Atlantic
Tue 18/1116:55STL - BOM
2 stops28h 00mVirgin Atlantic
Deal found 17/7₹ 93,130
Thu 24/701:20BOM - STL
2 stops25h 57mKLM
Thu 25/915:40STL - BOM
2 stops22h 05mKLM
Deal found 16/7₹ 95,796
Thu 13/1102:10BOM - STL
2 stops30h 09mAir France
Tue 18/1117:45STL - BOM
2 stops21h 45mAir France
Deal found 17/7₹ 96,484
Mon 22/902:40BOM - STL
2 stops23h 34mMultiple Airlines
Wed 22/1015:30STL - BOM
1 stop23h 05mMultiple Airlines
Deal found 17/7₹ 108,781
Tue 29/721:50BOM - STL
2 stops33h 04mQatar Airways
Mon 3/1111:20STL - BOM
2 stops27h 25mQatar Airways
Deal found 17/7₹ 115,488
Tue 23/922:50BOM - STL
2 stops25h 10mLufthansa
Wed 22/1015:30STL - BOM
1 stop23h 05mLufthansa
Deal found 16/7₹ 125,291
Thu 13/1104:10BOM - STL
3 stops31h 04mUnited Airlines
Tue 18/1115:14STL - BOM
2 stops23h 31mUnited Airlines
Deal found 17/7₹ 125,549

Cheapflights Fare Finder

Customise your flight search to find flights from Mumbai to St. Louis 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, Cheapflights users made 454,620 searches. Data last updated 18 July 2025.
Use the filters below to find and compare flights from Mumbai to St. Louis that are best for you.

Fly from

Mumbai

Fly to

St. Louis

Route

Depart

Return

Price

MumbaiSt. Louis

BOM - STL

BOMSTL

Mumbai Chhatrapati Shivaji Intl

Wed 29/10

02:15-23:41

2 stops31h 56m

Lambert-St Louis

Wed 26/11

09:47-00:15

2 stops26h 58m

₹ 80,575

MumbaiSt. Louis

BOM - STL

BOMSTL

Mumbai Chhatrapati Shivaji Intl

Fri 14/11

05:00-20:49

2 stops27h 19m

Lambert-St Louis

Tue 18/11

16:55-08:25

2 stops28h 00m

₹ 93,130

MumbaiSt. Louis

BOM - STL

BOMSTL

Mumbai Chhatrapati Shivaji Intl

Thu 13/11

02:10-20:49

2 stops30h 09m

Lambert-St Louis

Tue 18/11

17:45-03:00

2 stops21h 45m

₹ 96,484

MumbaiSt. Louis

BOM - STL

BOMSTL

Mumbai Chhatrapati Shivaji Intl

Mon 28/7

02:15-23:53

2 stops32h 08m

Lambert-St Louis

Mon 3/11

06:30-00:25

2 stops30h 25m

₹ 103,105

MumbaiSt. Louis

BOM - STL

BOMSTL

Mumbai Chhatrapati Shivaji Intl

Mon 22/9

02:40-15:44

2 stops23h 34m

Lambert-St Louis

Wed 22/10

15:30-01:05

1 stop23h 05m

₹ 108,781

MumbaiSt. Louis

BOM - STL

BOMSTL

Mumbai Chhatrapati Shivaji Intl

Tue 29/7

21:50-20:24

2 stops33h 04m

Lambert-St Louis

Mon 3/11

11:20-02:15

2 stops27h 25m

₹ 115,488

MumbaiSt. Louis

BOM - STL

BOMSTL

Mumbai Chhatrapati Shivaji Intl

Tue 23/9

22:50-13:30

2 stops25h 10m

Lambert-St Louis

Wed 22/10

15:30-01:05

1 stop23h 05m

₹ 125,291

MumbaiSt. Louis

BOM - STL

BOMSTL

Mumbai Chhatrapati Shivaji Intl

Thu 13/11

04:10-23:44

3 stops31h 04m

Lambert-St Louis

Tue 18/11

15:14-02:15

2 stops23h 31m

₹ 125,549

MumbaiSt. Louis

BOM - STL

BOMSTL

Mumbai Chhatrapati Shivaji Intl

Sat 30/8

16:00-22:08

2 stops40h 38m

₹ 77,479

MumbaiSt. Louis

BOM - STL

BOMSTL

Mumbai Chhatrapati Shivaji Intl

Mon 4/8

07:15-23:47

3 stops51h 02m

₹ 85,649

Flights are sorted by cheapest return flights first.

Deals found on 16/7

Showing 1-10 of 13 results
1
2

Best time to book a flight from Mumbai to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Mumbai with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest time of day to fly from BOM to STL?

Find hourly flight availability from Mumbai to St. Louis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 July 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 7% on flights from Mumbai to St. Louis by exploring options for tickets at midday.

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to St. Louis. Reviews last updated 18 July 2025.
Read reviews from past customers who have flown with Emirates, Delta, andKLM from Mumbai to St. Louis. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

8.2

Crew

8.3

Comfort

8.0

Food

7.8

Boarding

8.1

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.

Entertainment

8.2

Crew

8.3

Comfort

8.0

Food

7.8

Boarding

8.1

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
8.0
Very Good

Entertainment

8.2

Crew

8.3

Comfort

8.0

Food

7.8

Boarding

8.1

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.

Entertainment

8.2

Crew

8.3

Comfort

8.0

Food

7.8

Boarding

8.1

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.

Entertainment

8.2

Crew

8.3

Comfort

8.0

Food

7.8

Boarding

8.1

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.

Entertainment

8.2

Crew

8.3

Comfort

8.0

Food

7.8

Boarding

8.1

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.

Related info for your journey

Find useful and relevant information for your journey from Mumbai to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines flying from Mumbai to St. Louis round-trip?

    Our cheapest airline available from Mumbai to St. Louis is British Airways. Our recent data shows that you can find tickets from as low as ₹ 80,575 on this airline. Additional options worth looking into are Virgin Atlantic and Air France, starting at ₹ 93,130 and ₹ 96,484 round-trip. British Airways is 28% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Mumbai to St. Louis one-way?

    The cheapest airline one-way is Emirates, with whom users have recently found tickets for as low as ₹ 77,479. However, be on the lookout for offers from KLM and Lufthansa, as they are both options that can get you from Mumbai to St. Louis for a low price.

  • Can I find deals for flights from Mumbai to St. Louis that include hotel bookings?

    Yes. In addition to deals on Mumbai to St. Louis flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Mumbai to St. Louis?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Mumbai to St. Louis.

  • Can I find deals for business class flights from Mumbai to St. Louis?

    Yes. Cheapflights offers flight deals from Mumbai to St. Louis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Mumbai to St. Louis

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Mumbai to St. Louis

Discover the top 3 airlines that operate flights from Mumbai to St. Louis. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 18 July 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest₹ 77,547Average₹ 89,528FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest₹ 92,097Average₹ 112,893FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapest₹ 103,440Average₹ 153,369FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Mumbai to St. Louis?

Cheapflights helps you search for flights from Mumbai to St. Louis via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Mumbai to St. Louis?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to St. Louis from Mumbai.

Can Cheapflights find flights from Mumbai to St. Louis with no change fees?

Certainly. Search results for flights to St. Louis from Mumbai shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Mumbai to St. Louis become cheaper?

Yes! Start tracking prices for Mumbai to St. Louis flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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