$1,319+ Cheap flights from St. Louis (STL) to Thiruvananthapuram (TRV)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/23. Fares are subject to change and may not be available on all flights or dates of travel.
STL — TRV
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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Find cheap flights from St. Louis to Trivandrum 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 St. Louis to Trivandrum
Cheapest
Best
Last-minute
Cheapest flights from St. Louis to TrivandrumExplore the most affordable flight options available from St. Louis to Trivandrum. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
Explore the most affordable flight options available from St. Louis to Trivandrum. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
This Indian Eagle deal was found by Cheapflights users on 10/27. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/239:56 am -
2 stops28h 49m
Fri 12/113:45 am -
2 stops30h 55m
Deal found 10/27![Qatar Airways logo]()
$1,319
This American Airlines deal was found by Cheapflights users on 10/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/210:38 am -
2 stops28h 07m
Sat 11/213:45 am -
2 stops28h 02m
Deal found 10/28![Multiple Airlines logo]()
$1,420
This American Airlines deal was found by Cheapflights users on 10/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/210:21 am -
2 stops28h 24m
Fri 11/203:45 am -
2 stops28h 58m
Deal found 10/26![Multiple Airlines logo]()
$1,421
This Indian Eagle deal was found by Cheapflights users on 10/27. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/17:06 pm -
2 stops43h 39m
Sat 11/213:45 am -
2 stops27h 49m
Deal found 10/27![Qatar Airways logo]()
$1,434
This American Airlines deal was found by Cheapflights users on 10/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/18:29 am -
2 stops30h 16m
Sat 11/213:45 am -
2 stops29h 44m
Deal found 10/27![Multiple Airlines logo]()
$1,499
This Ovago deal was found by Cheapflights users on 10/25. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/223:42 pm -
2 stops40h 48m
Wed 1/64:10 am -
2 stops41h 50m
Deal found 10/25![Etihad Airways logo]()
$1,759
This Indian Eagle deal was found by Cheapflights users on 10/26. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/25:29 pm -
3 stops36h 46m
Sat 11/219:40 pm -
3 stops36h 04m
Deal found 10/26![British Airways logo]()
$1,888
This Indian Eagle deal was found by Cheapflights users on 10/27. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2311:29 am -
3 stops33h 46m
Sat 12/127:35 pm -
2 stops29h 40m
Deal found 10/27![Lufthansa logo]()
$1,917
Best flights from St. Louis to TrivandrumDiscover carefully curated flight deals from St. Louis to Trivandrum that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from St. Louis to Trivandrum that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This Indian Eagle deal was found by Cheapflights users on 10/25. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/147:21 am -
2 stops31h 24m
Fri 2/53:45 am -
2 stops27h 34m
Deal found 10/25![Qatar Airways logo]()
$1,353
This American Airlines deal was found by Cheapflights users on 10/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/210:38 am -
2 stops28h 07m
Sat 11/213:45 am -
2 stops28h 02m
Deal found 10/28![Multiple Airlines logo]()
$1,420
This Indian Eagle deal was found by Cheapflights users on 10/25. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/141:17 pm -
3 stops31h 58m
Sat 2/67:35 pm -
3 stops37h 32m
Deal found 10/25![Lufthansa logo]()
$1,679
This KAYAK deal was found by Cheapflights users on 10/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/198:07 pm -
2 stops42h 38m
Mon 1/113:45 am -
2 stops30h 19m
Deal found 10/27![Qatar Airways logo]()
$2,740
This American Airlines deal was found by Cheapflights users on 10/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/198:06 am -
2 stops30h 39m
Mon 1/113:45 am -
2 stops27h 46m
Deal found 10/30![Multiple Airlines logo]()
$2,786
This Qatar Airways deal was found by Cheapflights users on 10/26. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1812:06 pm -
2 stops26h 39m
Sat 1/163:45 am -
2 stops27h 12m
Deal found 10/26![Qatar Airways logo]()
$2,853
This KAYAK deal was found by Cheapflights users on 10/29. 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 12/226:57 pm -
2 stops43h 48m
Wed 1/63:45 am -
2 stops30h 19m
Deal found 10/29![Qatar Airways logo]()
$2,898
This Qatar Airways deal was found by Cheapflights users on 10/26. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1812:06 pm -
2 stops26h 39m
Sat 1/93:45 am -
2 stops27h 12m
Deal found 10/26![Qatar Airways logo]()
$3,047
Last-minute flights from St. Louis to TrivandrumDiscover last-minute flight deals from St. Louis to Trivandrum. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to Trivandrum. Data last updated October 30, 2026 and is based on user searches.
This Indian Eagle deal was found by Cheapflights users on 10/27. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/17:06 pm -
2 stops43h 39m
Sat 11/213:45 am -
2 stops27h 49m
Deal found 10/27![Qatar Airways logo]()
$1,434
This American Airlines deal was found by Cheapflights users on 10/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/18:29 am -
2 stops30h 16m
Sat 11/213:45 am -
2 stops29h 44m
Deal found 10/27![Multiple Airlines logo]()
$1,499
This Indian Eagle deal was found by Cheapflights users on 10/26. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/11:08 pm -
3 stops32h 07m
Sat 11/217:35 pm -
2 stops29h 40m
Deal found 10/26![Lufthansa logo]()
$2,093
This American Airlines deal was found by Cheapflights users on 10/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/210:38 am -
2 stops28h 07m
Sat 11/213:45 am -
2 stops28h 02m
Deal found 10/28![Multiple Airlines logo]()
$1,420
This American Airlines deal was found by Cheapflights users on 10/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/210:21 am -
2 stops28h 24m
Fri 11/203:45 am -
2 stops28h 58m
Deal found 10/26![Multiple Airlines logo]()
$1,421
This Indian Eagle deal was found by Cheapflights users on 10/26. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/25:29 pm -
3 stops36h 46m
Sat 11/219:40 pm -
3 stops36h 04m
Deal found 10/26![British Airways logo]()
$1,888
This Indian Eagle deal was found by Cheapflights users on 10/27. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/239:56 am -
2 stops28h 49m
Fri 12/113:45 am -
2 stops30h 55m
Deal found 10/27![Qatar Airways logo]()
$1,319
This Indian Eagle deal was found by Cheapflights users on 10/27. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2311:29 am -
3 stops33h 46m
Sat 12/127:35 pm -
2 stops29h 40m
Deal found 10/27![Lufthansa logo]()
$1,917
Find flight deals from St. Louis to Trivandrum
Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Trivandrum (TRV). 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 October 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,319 (Indian Eagle) |
Cheapflights Fare Finder
Customize your flight search to find flights from St. Louis to Trivandrum 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 October 30, 2026.
Use the filters below to find and compare flights from St. Louis to Thiruvananthapuram that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
St. LouisThiruvananthapuram
STL Lambert-St Louis - TRV Thiruvananthapuram
STLTRV
Lambert-St Louis
Thu 1/14
7:21 am-2:15 am
2 stops31h 24m
Thiruvananthapuram
Fri 2/5
3:45 am-7:49 pm
2 stops27h 34m
$1,353
St. LouisThiruvananthapuram
STL Lambert-St Louis - TRV Thiruvananthapuram
STLTRV
Lambert-St Louis
Mon 11/2
10:38 am-2:15 am
2 stops28h 07m
Thiruvananthapuram
Sat 11/21
3:45 am-8:17 pm
2 stops28h 02m
$1,420
St. LouisThiruvananthapuram
STL Lambert-St Louis - TRV Thiruvananthapuram
STLTRV
Lambert-St Louis
Thu 1/14
1:17 pm-8:45 am
3 stops31h 58m
Thiruvananthapuram
Sat 2/6
7:35 pm-9:37 pm
3 stops37h 32m
$1,679
St. LouisThiruvananthapuram
STL Lambert-St Louis - TRV Thiruvananthapuram
STLTRV
Lambert-St Louis
Sat 12/19
8:07 pm-2:15 am
2 stops42h 38m
Thiruvananthapuram
Mon 1/11
3:45 am-10:34 pm
2 stops30h 19m
$2,740
St. LouisThiruvananthapuram
STL Lambert-St Louis - TRV Thiruvananthapuram
STLTRV
Lambert-St Louis
Sat 12/19
8:06 am-2:15 am
2 stops30h 39m
Thiruvananthapuram
Mon 1/11
3:45 am-8:01 pm
2 stops27h 46m
$2,786
Quickest round-trip
St. LouisThiruvananthapuram
STL Lambert-St Louis - TRV Thiruvananthapuram
STLTRV
Lambert-St Louis
Fri 12/18
12:06 pm-2:15 am
2 stops26h 39m
Thiruvananthapuram
Sat 1/16
3:45 am-7:27 pm
2 stops27h 12m
$2,853
St. LouisThiruvananthapuram
STL Lambert-St Louis - TRV Thiruvananthapuram
STLTRV
Lambert-St Louis
Tue 12/22
6:57 pm-2:15 am
2 stops43h 48m
Thiruvananthapuram
Wed 1/6
3:45 am-10:34 pm
2 stops30h 19m
$2,898
St. LouisThiruvananthapuram
STL Lambert-St Louis - TRV Thiruvananthapuram
STLTRV
Lambert-St Louis
Fri 12/18
12:06 pm-2:15 am
2 stops26h 39m
Thiruvananthapuram
Sat 1/9
3:45 am-7:27 pm
2 stops27h 12m
$3,047
Sorted by cheapest first
Compare providers for flights from St. Louis to Trivandrum
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 St. Louis to Trivandrum in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on St. Louis-Thiruvananthapuram flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Thiruvananthapuram flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Thiruvananthapuram flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on St. Louis-Thiruvananthapuram 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 St. Louis-Thiruvananthapuram 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 St. Louis to Trivandrum
Have a flexible travel schedule? Discover the best time to fly to Trivandrum from St. Louis with our price prediction graph.
STL-TRV
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.
Reviews of airlines servicing Trivandrum
Get insights into the airlines that provide service to Trivandrum. 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 Trivandrum. Reviews last updated October 30, 2026.
Read through reviews of airlines operating flights from St. Louis to Thiruvananthapuram, such as Qatar Airways and Etihad Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
7.9
Food
7.3
Overall
7.3
Comfort
7.3
Boarding
7.5
Entertainment
7.3
Reviews
1 / 20
6.0
GoodAnonymous,Oct 2026
DOH - MAA
Crew
7.9
Food
7.3
Overall
7.3
Comfort
7.3
Boarding
7.5
Entertainment
7.3
Reviews
1 / 20
6.0
GoodAnonymous,Oct 2026
DOH - MAA
Crew
7.9
Food
7.3
Overall
7.3
Comfort
7.3
Boarding
7.5
Entertainment
7.3
Reviews
1 / 20
6.0
GoodAnonymous,Oct 2026
DOH - MAA
Related info for your journey
Find useful and relevant information for your journey from St. Louis to Trivandrum. 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 Thiruvananthapuram?
Book flights to Thiruvananthapuram if you plan to visit one of these locationsVarkala
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St. Louis and Trivandrum flights
Browse other St. Louis and Trivandrum flight options. Last updated on October 30, 2026.
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Explore flights to Trivandrum departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 30, 2026.
Top 2 airlines flying from St. Louis to Trivandrum
Discover the top 2 airlines that operate flights from St. Louis to Trivandrum. 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 October 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,261 | Average$1,353 | FlexibilityNo cancel fee | On-time68% | |
| Cheapest$1,618 | Average$1,627 | FlexibilityNo cancel fee | On-time75% |