$599+ Cheap flights from Mumbai (BOM) to St. Louis (STL)
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 10/13. Fares are subject to change and may not be available on all flights or dates of travel.
BOM — STL
Oct 1 — Oct 81
Round-trip
1 adult, Economy
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Find cheap flights from Mumbai to St. Louis with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Mumbai to St. Louis
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Cheapest flights from Mumbai to St. LouisExplore 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 September 1, 2026.
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 September 1, 2026.
This British Airways deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/249:30 am -
2 stops41h 48m
Mon 9/288:54 am -
2 stops39h 26m
Deal found 8/27![British Airways logo]()
$1,169
This Air Canada deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/212:40 am -
2 stops26h 31m
Tue 9/2912:10 pm -
2 stops25h 10m
Deal found 8/29![Multiple Airlines logo]()
$4,213
This Orbitz deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/510:00 pm -
2 stops28h 56m
Sat 12/124:05 pm -
2 stops40h 50m
Deal found 8/31![Multiple Airlines logo]()
$4,458
This Lufthansa deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/212:40 am -
1 stop21h 15m
Tue 9/293:30 pm -
2 stops21h 50m
Deal found 8/29![Lufthansa logo]()
$5,185
This British Airways deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/51:10 pm -
2 stops44h 35m
Mon 12/2112:33 pm -
2 stops29h 37m
Deal found 8/30![British Airways logo]()
$5,292
This Expedia deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/41:15 am -
2 stops49h 41m
Mon 12/214:05 pm -
3 stops38h 30m
Deal found 8/30![Multiple Airlines logo]()
$5,639
This British Airways deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/57:40 am -
2 stops26h 14m
Tue 12/2212:33 pm -
2 stops24h 12m
Deal found 8/30![British Airways logo]()
$5,800
This FlightHub deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/51:10 pm -
2 stops42h 46m
Sat 12/121:20 pm -
2 stops34h 20m
Deal found 8/30![British Airways logo]()
$5,841
This BusinessClass deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/510:50 am -
3 stops36h 50m
Sat 12/126:33 am -
2 stops32h 32m
Deal found 8/31![Ethiopian Air logo]()
$5,899
Best flights from Mumbai to St. LouisDiscover carefully curated flight deals from Mumbai to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 1, 2026.
Discover carefully curated flight deals from Mumbai to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 1, 2026.
This British Airways deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/249:30 am -
2 stops41h 48m
Mon 9/288:54 am -
2 stops39h 26m
Deal found 8/27![British Airways logo]()
$1,169
This Lufthansa deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/212:40 am -
1 stop21h 15m
Tue 9/293:30 pm -
2 stops21h 50m
Deal found 8/29![Lufthansa logo]()
$5,185
This BusinessClass deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/510:50 am -
3 stops36h 50m
Sat 12/126:33 am -
2 stops32h 32m
Deal found 8/31![Ethiopian Air logo]()
$5,899
This British Airways deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/51:10 pm -
2 stops44h 35m
Mon 12/2112:33 pm -
2 stops29h 37m
Deal found 8/30![British Airways logo]()
$5,292
This BusinessClass deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/510:50 am -
3 stops36h 50m
Mon 12/215:20 am -
2 stops33h 45m
Deal found 8/30![Ethiopian Air logo]()
$5,899
This British Airways deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/57:40 am -
2 stops26h 14m
Tue 12/2212:33 pm -
2 stops24h 12m
Deal found 8/30![British Airways logo]()
$5,800
This Lufthansa deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/511:30 pm -
2 stops25h 45m
Sun 12/203:40 pm -
1 stop21h 55m
Deal found 8/30![Lufthansa logo]()
$8,442
Last-minute flights from Mumbai to St. LouisDiscover last-minute flight deals from Mumbai to St. Louis. Data last updated September 1, 2026 and is based on user searches.
Discover last-minute flight deals from Mumbai to St. Louis. Data last updated September 1, 2026 and is based on user searches.
This Air Canada deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/212:40 am -
2 stops26h 31m
Tue 9/2912:10 pm -
2 stops25h 10m
Deal found 8/29![Multiple Airlines logo]()
$4,213
This Lufthansa deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/212:40 am -
1 stop21h 15m
Tue 9/293:30 pm -
2 stops21h 50m
Deal found 8/29![Lufthansa logo]()
$5,185
This KAYAK deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2211:05 am -
3 stops35h 22m
Tue 9/299:30 am -
3 stops36h 40m
Deal found 8/29![Ethiopian Air logo]()
$7,955
This British Airways deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/249:30 am -
2 stops41h 48m
Mon 9/288:54 am -
2 stops39h 26m
Deal found 8/27![British Airways logo]()
$1,169
One-way flights from Mumbai to St. LouisSearch for one-way flight options from Mumbai to St. Louis. Find affordable one-way fares based on user searches. Data last updated September 1, 2026.
Search for one-way flight options from Mumbai to St. Louis. Find affordable one-way fares based on user searches. Data last updated September 1, 2026.
This Etihad Airways deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1311:10 pm -
2 stops35h 39m
Deal found 8/29![Multiple Airlines logo]()
$599
This Goibibo deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Goibibo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/122:40 am -
1 stop21h 15m
Deal found 8/29![Lufthansa logo]()
$856
This Kiwi.com deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2810:55 pm -
3 stops47h 50m
Deal found 8/31![Multiple Airlines logo]()
$2,770
This Expedia deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/283:40 pm -
2 stops42h 16m
Deal found 8/31![Emirates logo]()
$3,815
This AranGrant deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/281:15 pm -
1 stop36h 00m
Deal found 8/31![Lufthansa logo]()
$8,674
Find 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 September 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,169 (British Airways) |
One-way from | $599 (Etihad Airways) |
Popular in | February |
Cheapest in | December |
Average price | $1,336 |
Cheapflights Fare Finder
Customize 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 7,457,451 searches. Data last updated September 1, 2026.
Use the filters below to find and compare flights from Mumbai to St. Louis that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
MumbaiSt. Louis
BOM Mumbai Chhatrapati Shivaji Intl - STL Lambert-St Louis
BOMSTL
Mumbai Chhatrapati Shivaji Intl
Thu 9/24
9:30 am-4:48 pm
2 stops41h 48m
Lambert-St Louis
Mon 9/28
8:54 am-10:50 am
2 stops39h 26m
$1,169
Quickest round-trip
MumbaiSt. Louis
BOM Mumbai Chhatrapati Shivaji Intl - STL Lambert-St Louis
BOMSTL
Mumbai Chhatrapati Shivaji Intl
Mon 9/21
2:40 am-1:25 pm
1 stop21h 15m
Lambert-St Louis
Tue 9/29
3:30 pm-11:50 pm
2 stops21h 50m
$5,185
MumbaiSt. Louis
BOM Mumbai Chhatrapati Shivaji Intl - STL Lambert-St Louis
BOMSTL
Mumbai Chhatrapati Shivaji Intl
Sat 12/5
1:10 pm-10:15 pm
2 stops44h 35m
Lambert-St Louis
Mon 12/21
12:33 pm-5:40 am
2 stops29h 37m
$5,292
MumbaiSt. Louis
BOM Mumbai Chhatrapati Shivaji Intl - STL Lambert-St Louis
BOMSTL
Mumbai Chhatrapati Shivaji Intl
Sat 12/5
7:40 am-10:24 pm
2 stops26h 14m
Lambert-St Louis
Tue 12/22
12:33 pm-12:15 am
2 stops24h 12m
$5,800
MumbaiSt. Louis
BOM Mumbai Chhatrapati Shivaji Intl - STL Lambert-St Louis
BOMSTL
Mumbai Chhatrapati Shivaji Intl
Sat 12/5
10:50 am-12:10 pm
3 stops36h 50m
Lambert-St Louis
Sat 12/12
6:33 am-2:35 am
2 stops32h 32m
$5,899
MumbaiSt. Louis
BOM Mumbai Chhatrapati Shivaji Intl - STL Lambert-St Louis
BOMSTL
Mumbai Chhatrapati Shivaji Intl
Sat 12/5
10:50 am-12:10 pm
3 stops36h 50m
Lambert-St Louis
Mon 12/21
5:20 am-2:35 am
2 stops33h 45m
$5,899
MumbaiSt. Louis
BOM Mumbai Chhatrapati Shivaji Intl - STL Lambert-St Louis
BOMSTL
Mumbai Chhatrapati Shivaji Intl
Sat 12/5
11:30 pm-1:45 pm
2 stops25h 45m
Lambert-St Louis
Sun 12/20
3:40 pm-1:05 am
1 stop21h 55m
$8,442
Cheapest one-way
Quickest one-way
MumbaiSt. Louis
BOM Mumbai Chhatrapati Shivaji Intl - STL Lambert-St Louis
BOMSTL
Mumbai Chhatrapati Shivaji Intl
Tue 10/13
11:10 pm-12:19 am
2 stops35h 39m
$599
MumbaiSt. Louis
BOM Mumbai Chhatrapati Shivaji Intl - STL Lambert-St Louis
BOMSTL
Mumbai Chhatrapati Shivaji Intl
Sat 11/28
10:55 pm-11:15 am
3 stops47h 50m
$2,770
MumbaiSt. Louis
BOM Mumbai Chhatrapati Shivaji Intl - STL Lambert-St Louis
BOMSTL
Mumbai Chhatrapati Shivaji Intl
Sat 11/28
3:40 pm-10:26 pm
2 stops42h 16m
$3,815
Sorted by cheapest first
Compare providers for flights from Mumbai to St. Louis
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Mumbai to St. Louis in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Mumbai-St. Louis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Mumbai-St. Louis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Mumbai-St. Louis flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Mumbai-St. Louis flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Mumbai-St. Louis flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
BOM-STL
Estimated round-trip 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
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 September 1, 2026.
Get a feel of what it's like to fly with Lufthansa and British Airways from Mumbai to St. Louis by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
6.3
Boarding
7.0
Crew
7.6
Overall
6.8
Entertainment
6.5
Comfort
6.8
Reviews
1 / 20
4.0
OkayDjermouli,Dec 2025
FRA - SFO
Food
6.3
Boarding
7.0
Crew
7.6
Overall
6.8
Entertainment
6.5
Comfort
6.8
Reviews
1 / 20
4.0
OkayDjermouli,Dec 2025
FRA - SFO
Food
6.3
Boarding
7.0
Crew
7.6
Overall
6.8
Entertainment
6.5
Comfort
6.8
Reviews
1 / 20
4.0
OkayDjermouli,Dec 2025
FRA - SFO
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.
Traveling to a place near St. Louis?
Book flights to St. Louis if you plan to visit one of these locationsEdwardsville
Fairview Heights
O'Fallon
Fenton
Swansea
Eureka
Maryland Heights
Collinsville
Wentzville
Glencoe
Chesterfield
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Mumbai and St. Louis flights
Browse other Mumbai and St. Louis flight options. Last updated on September 1, 2026.
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Browse through other flights departing from Mumbai. Flights are based on user searches made on Cheapflights and were last updated on September 1, 2026.
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Explore flights to St. Louis departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 1, 2026.
Top 2 airlines flying from Mumbai to St. Louis
Discover the top 2 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 7,457,451 searches. Data last updated September 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$850 | Average$1,148 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$1,258 | Average$2,055 | FlexibilityNo cancel fee | On-time76% |