Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from St. Louis to Thiruvananthapuram from ₹ 75,121

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 Thiruvananthapuram departing on 14/8. 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

Find the cheapest flights from St. Louis to Thiruvananthapuram

Cheap return flights

Enter your travel dates to find the best prices.
Qatar Airways Logo
13:49 - 02:15
STL
-
TRV
25h 56m
2 stops
Qatar Airways Logo
03:45 - 23:43
TRV
-
STL
30h 28m
2 stops
₹ 127,847Qatar Airways
Thu, 24 Sep - Sun, 27 Sep
Qatar Airways Logo
13:14 - 02:15
STL
-
TRV
26h 31m
2 stops
Qatar Airways Logo
03:45 - 08:43
TRV
-
STL
39h 28m
2 stops
₹ 133,327Qatar Airways
Wed, 22 Jul - Wed, 5 Aug
Qatar Airways Logo
13:14 - 02:15
STL
-
TRV
26h 31m
2 stops
Qatar Airways Logo
03:45 - 08:43
TRV
-
STL
39h 28m
2 stops
₹ 141,737Qatar Airways
Wed, 22 Jul - Wed, 5 Aug
Etihad Airways Logo
16:58 - 20:00
STL
-
TRV
39h 32m
2 stops
Etihad Airways Logo
04:10 - 21:08
TRV
-
STL
28h 28m
2 stops
₹ 146,367Etihad Airways
Tue, 22 Dec - Wed, 6 Jan
Multiple Airlines Logo
09:44 - 02:15
STL
-
TRV
30h 01m
2 stops
Multiple Airlines Logo
03:45 - 23:34
TRV
-
STL
30h 19m
2 stops
₹ 160,446Multiple Airlines
Wed, 22 Jul - Tue, 4 Aug
Kuwait Airways Logo
06:56 - 02:30
STL
-
TRV
32h 04m
2 stops
Kuwait Airways Logo
03:20 - 20:32
TRV
-
STL
28h 42m
2 stops
₹ 173,202Kuwait Airways
Mon, 21 Dec - Tue, 5 Jan
Qatar Airways Logo
11:18 - 02:15
STL
-
TRV
28h 27m
2 stops
Qatar Airways Logo
03:45 - 19:27
TRV
-
STL
26h 12m
2 stops
₹ 183,597Qatar Airways
Sat, 1 Aug - Sun, 9 Aug
Qatar Airways Logo
19:24 - 02:15
STL
-
TRV
44h 21m
2 stops
Qatar Airways Logo
03:45 - 23:34
TRV
-
STL
30h 19m
2 stops
₹ 184,447Qatar Airways
Sat, 1 Aug - Sun, 9 Aug
Kuwait Airways Logo
06:56 - 02:30
STL
-
TRV
32h 04m
2 stops
Kuwait Airways Logo
07:25 - 20:32
TRV
-
STL
48h 37m
2 stops
₹ 188,321Kuwait Airways
Mon, 21 Dec - Fri, 8 Jan
Lufthansa Logo
13:18 - 08:50
STL
-
TRV
33h 02m
3 stops
Lufthansa Logo
09:35 - 13:25
TRV
-
STL
62h 20m
3 stops
₹ 191,156Lufthansa
Sat, 1 Aug - Mon, 10 Aug

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customie your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Lufthansa flights from St. Louis to Thiruvananthapuram

Our best Lufthansa deals on St. Louis to Thiruvananthapuram flight tickets
Lufthansa
1 Aug
STL13:18Lambert-St Louis
33h 02m
3 stops
TRV08:50Thiruvananthapuram
10 Aug
TRV09:35Thiruvananthapuram
62h 20m
3 stops
STL13:25Lambert-St Louis
₹ 191,156
Lufthansa
22 Jul
STL13:13Lambert-St Louis
33h 07m
3 stops
TRV08:50Thiruvananthapuram
5 Aug
TRV20:30Thiruvananthapuram
29h 46m
3 stops
STL15:46Lambert-St Louis
₹ 197,487
Lufthansa
1 Aug
STL13:18Lambert-St Louis
33h 02m
3 stops
TRV08:50Thiruvananthapuram
10 Aug
TRV09:35Thiruvananthapuram
62h 20m
3 stops
STL13:25Lambert-St Louis
₹ 197,770

Qatar Airways flights from St. Louis to Thiruvananthapuram

Our best Qatar Airways deals on St. Louis to Thiruvananthapuram flight tickets
Qatar Airways
24 Sept
STL13:49Lambert-St Louis
25h 56m
2 stops
TRV02:15Thiruvananthapuram
27 Sept
TRV03:45Thiruvananthapuram
30h 28m
2 stops
STL23:43Lambert-St Louis
₹ 127,847
Qatar Airways
22 Jul
STL13:14Lambert-St Louis
26h 31m
2 stops
TRV02:15Thiruvananthapuram
5 Aug
TRV03:45Thiruvananthapuram
39h 28m
2 stops
STL08:43Lambert-St Louis
₹ 133,327
Qatar Airways
22 Jul
STL13:14Lambert-St Louis
26h 31m
2 stops
TRV02:15Thiruvananthapuram
5 Aug
TRV03:45Thiruvananthapuram
39h 28m
2 stops
STL08:43Lambert-St Louis
₹ 141,737

momondo Fare Finder

 
Customise your flight search to find flights from St. Louis to Thiruvananthapuram 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 30 June 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

Price

Cheapest return flight

St. LouisThiruvananthapuram

STL - TRV

STLTRV

Lambert-St Louis

Thu 24/9

13:49-02:15

2 stops25h 56m

Thiruvananthapuram

Sun 27/9

03:45-23:43

2 stops30h 28m

₹ 127,847

St. LouisThiruvananthapuram

STL - TRV

STLTRV

Lambert-St Louis

Wed 22/7

13:14-02:15

2 stops26h 31m

Thiruvananthapuram

Wed 5/8

03:45-08:43

2 stops39h 28m

₹ 133,327

St. LouisThiruvananthapuram

STL - TRV

STLTRV

Lambert-St Louis

Wed 22/7

13:14-02:15

2 stops26h 31m

Thiruvananthapuram

Wed 5/8

03:45-08:43

2 stops39h 28m

₹ 141,737

St. LouisThiruvananthapuram

STL - TRV

STLTRV

Lambert-St Louis

Tue 22/12

16:58-20:00

2 stops39h 32m

Thiruvananthapuram

Wed 6/1

04:10-21:08

2 stops28h 28m

₹ 146,367

St. LouisThiruvananthapuram

STL - TRV

STLTRV

Lambert-St Louis

Wed 22/7

09:44-02:15

2 stops30h 01m

Thiruvananthapuram

Tue 4/8

03:45-23:34

2 stops30h 19m

₹ 160,446

St. LouisThiruvananthapuram

STL - TRV

STLTRV

Lambert-St Louis

Mon 21/12

06:56-02:30

2 stops32h 04m

Thiruvananthapuram

Tue 5/1

03:20-20:32

2 stops28h 42m

₹ 173,202
Fastest return journey

St. LouisThiruvananthapuram

STL - TRV

STLTRV

Lambert-St Louis

Sat 1/8

11:18-02:15

2 stops28h 27m

Thiruvananthapuram

Sun 9/8

03:45-19:27

2 stops26h 12m

₹ 183,597

St. LouisThiruvananthapuram

STL - TRV

STLTRV

Lambert-St Louis

Sat 1/8

19:24-02:15

2 stops44h 21m

Thiruvananthapuram

Sun 9/8

03:45-23:34

2 stops30h 19m

₹ 184,447

St. LouisThiruvananthapuram

STL - TRV

STLTRV

Lambert-St Louis

Mon 21/12

06:56-02:30

2 stops32h 04m

Thiruvananthapuram

Fri 8/1

07:25-20:32

2 stops48h 37m

₹ 188,321

St. LouisThiruvananthapuram

STL - TRV

STLTRV

Lambert-St Louis

Sat 1/8

13:18-08:50

3 stops33h 02m

Thiruvananthapuram

Mon 10/8

09:35-13:25

3 stops62h 20m

₹ 191,156

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

See travel insights to Thiruvananthapuram from

How to get the cheapest flight ticket from St. Louis to Thiruvananthapuram

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 cheapest airline that flies from Lambert-St Louis to Thiruvananthapuram?

Qatar Airways and Lufthansa are the most popular carriers operating from Lambert-St Louis to Thiruvananthapuram

When to book flights from St. Louis to Thiruvananthapuram

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Thiruvananthapuram according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap St. Louis to Thiruvananthapuram (STL to TRV) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Thiruvananthapuram

Fastest flight time

25h 28m

Direct flights

None
The fastest flight from St. Louis to Thiruvananthapuram takes 25h 28m
There are no direct flights from St. Louis to Thiruvananthapuram. There are no popular flight routes from St. Louis to Thiruvananthapuram.
Search flight deals

Frequently asked questions about flying from St. Louis to Thiruvananthapuram

  • How far is Lambert-St Louis to Thiruvananthapuram by plane?

    The distance between Lambert-St Louis and Thiruvananthapuram is about 14599.8 km. Typically, this will take 25h 28m by plane in normal conditions.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Thiruvananthapuram Airport?

    Prices for flights from Lambert-St Louis Airport to Thiruvananthapuram Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Lambert-St Louis Airport to Thiruvananthapuram 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 Thiruvananthapuram Airport.

  • What documentation or ID do you need to fly to Thiruvananthapuram Airport?

    The travel and health documents required for your trip to Thiruvananthapuram 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 Thiruvananthapuram Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near Thiruvananthapuram?

Book flights to Thiruvananthapuram if you plan to visit one of these locations
Varkala
Kovalam
Poovar

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Thiruvananthapuram from St. Louis.

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

All flight searches from St. Louis to Thiruvananthapuram on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for St. Louis to Thiruvananthapuram flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for St. Louis to Thiruvananthapuram flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Thiruvananthapuram trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 30/7
Thu 6/8
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to India

Airports servicing Kerala

Kozhikode Airport
Kochi Airport