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

Prices for flights from Lambert-St Louis Airport to Kerala were last updated today.

How old do you have to be to fly from Lambert-St Louis Airport to Kerala?

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 Kerala.

What documentation or ID do you need to fly to Kerala?

The necessary travel and health documents for your Kerala trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$847 Cheap Flights from St. Louis to Kerala in 2026

Find the cheapest flights from St. Louis to Kerala

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:33 am - 2:15 am

STL

TRV

34h 12m

2 stops

3:45 am - 7:46 pm

TRV

STL

26h 31m

2 stops

$1,262Qatar Airways

Thu, Oct 8 - Sun, Oct 18

1:00 pm - 2:15 am

STL

TRV

26h 45m

2 stops

3:45 am - 10:00 pm

TRV

STL

28h 45m

2 stops

$1,264Qatar Airways

Thu, Oct 8 - Sun, Oct 18

9:44 am - 2:15 am

STL

TRV

30h 01m

2 stops

3:45 am - 9:18 pm

TRV

STL

52h 03m

2 stops

$1,423Qatar Airways

Wed, Jul 22 - Wed, Aug 5

9:44 am - 2:15 am

STL

TRV

30h 01m

2 stops

3:45 am - 11:34 pm

TRV

STL

30h 19m

2 stops

$1,424Multiple Airlines

Wed, Jul 22 - Wed, Aug 5

8:38 am - 2:15 am

STL

TRV

31h 07m

2 stops

3:45 am - 11:34 pm

TRV

STL

30h 19m

2 stops

$1,446Qatar Airways

Wed, Jul 22 - Wed, Aug 5

2:54 pm - 3:00 am

STL

TRV

48h 36m

2 stops

9:40 pm - 3:04 pm

TRV

STL

28h 54m

2 stops

$1,450Etihad Airways

Mon, Dec 7 - Fri, Jan 15

6:00 am - 2:15 am

STL

TRV

33h 45m

2 stops

3:45 am - 11:42 pm

TRV

STL

30h 27m

2 stops

$1,483Multiple Airlines

Fri, Aug 7 - Thu, Aug 13

9:44 am - 2:15 am

STL

TRV

30h 01m

2 stops

3:45 am - 11:34 pm

TRV

STL

30h 19m

2 stops

$1,514Multiple Airlines

Wed, Jul 22 - Thu, Aug 6

9:44 am - 2:15 am

STL

TRV

30h 01m

2 stops

3:45 am - 11:34 pm

TRV

STL

30h 19m

2 stops

$1,538Qatar Airways

Wed, Jul 22 - Tue, Aug 4

8:38 am - 2:15 am

STL

TRV

31h 07m

2 stops

3:45 am - 11:34 pm

TRV

STL

30h 19m

2 stops

$1,544Qatar Airways

Wed, Jul 22 - Wed, Aug 5

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British Airways flights from St. Louis to Kerala

Our best British Airways deals on St. Louis to Kerala flight tickets

British Airways

Dec 6

STL4:49 pmLambert-St Louis

36h 31m

3 stops

TRV4:50 pmThiruvananthapuram

Jan 14

TRV8:15 pmThiruvananthapuram

49h 37m

3 stops

STL10:22 amLambert-St Louis

$1,788

British Airways

Oct 8

STL7:00 pmLambert-St Louis

35h 55m

3 stops

TRV5:25 pmThiruvananthapuram

Oct 19

TRV8:25 amThiruvananthapuram

45h 35m

2 stops

STL7:30 pmLambert-St Louis

$1,815

British Airways

Oct 8

STL7:00 pmLambert-St Louis

35h 55m

3 stops

TRV5:25 pmThiruvananthapuram

Oct 19

TRV8:25 amThiruvananthapuram

42h 20m

3 stops

STL4:15 pmLambert-St Louis

$1,860

Qatar Airways flights from St. Louis to Kerala

Our best Qatar Airways deals on St. Louis to Kerala flight tickets

Qatar Airways

Oct 8

STL5:33 amLambert-St Louis

34h 12m

2 stops

TRV2:15 amThiruvananthapuram

Oct 18

TRV3:45 amThiruvananthapuram

26h 31m

2 stops

STL7:46 pmLambert-St Louis

$1,262

Qatar Airways

Oct 8

STL1:00 pmLambert-St Louis

26h 45m

2 stops

TRV2:15 amThiruvananthapuram

Oct 18

TRV3:45 amThiruvananthapuram

28h 45m

2 stops

STL10:00 pmLambert-St Louis

$1,264

Qatar Airways

Jul 22

STL9:44 amLambert-St Louis

30h 01m

2 stops

TRV2:15 amThiruvananthapuram

Aug 5

TRV3:45 amThiruvananthapuram

52h 03m

2 stops

STL9:18 pmLambert-St Louis

$1,423

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisThiruvananthapuram

STL - TRV

STLTRV

Lambert-St Louis

Thu 10/8

5:33 am-2:15 am

2 stops34h 12m

Thiruvananthapuram

Sun 10/18

3:45 am-7:46 pm

2 stops26h 31m

$1,262

Quickest round-trip

St. LouisThiruvananthapuram

STL - TRV

STLTRV

Lambert-St Louis

Thu 10/8

1:00 pm-2:15 am

2 stops26h 45m

Thiruvananthapuram

Sun 10/18

3:45 am-10:00 pm

2 stops28h 45m

$1,264

St. LouisThiruvananthapuram

STL - TRV

STLTRV

Lambert-St Louis

Wed 7/22

9:44 am-2:15 am

2 stops30h 01m

Thiruvananthapuram

Wed 8/5

3:45 am-9:18 pm

2 stops52h 03m

$1,423

St. LouisThiruvananthapuram

STL - TRV

STLTRV

Lambert-St Louis

Wed 7/22

9:44 am-2:15 am

2 stops30h 01m

Thiruvananthapuram

Wed 8/5

3:45 am-11:34 pm

2 stops30h 19m

$1,424

St. LouisThiruvananthapuram

STL - TRV

STLTRV

Lambert-St Louis

Wed 7/22

8:38 am-2:15 am

2 stops31h 07m

Thiruvananthapuram

Wed 8/5

3:45 am-11:34 pm

2 stops30h 19m

$1,446

St. LouisThiruvananthapuram

STL - TRV

STLTRV

Lambert-St Louis

Mon 12/7

2:54 pm-3:00 am

2 stops48h 36m

Thiruvananthapuram

Fri 1/15

9:40 pm-3:04 pm

2 stops28h 54m

$1,450

St. LouisThiruvananthapuram

STL - TRV

STLTRV

Lambert-St Louis

Fri 8/7

6:00 am-2:15 am

2 stops33h 45m

Thiruvananthapuram

Thu 8/13

3:45 am-11:42 pm

2 stops30h 27m

$1,483

St. LouisThiruvananthapuram

STL - TRV

STLTRV

Lambert-St Louis

Wed 7/22

9:44 am-2:15 am

2 stops30h 01m

Thiruvananthapuram

Thu 8/6

3:45 am-11:34 pm

2 stops30h 19m

$1,514

St. LouisThiruvananthapuram

STL - TRV

STLTRV

Lambert-St Louis

Wed 7/22

9:44 am-2:15 am

2 stops30h 01m

Thiruvananthapuram

Tue 8/4

3:45 am-11:34 pm

2 stops30h 19m

$1,538

St. LouisThiruvananthapuram

STL - TRV

STLTRV

Lambert-St Louis

Wed 7/22

8:38 am-2:15 am

2 stops31h 07m

Thiruvananthapuram

Wed 8/5

3:45 am-11:34 pm

2 stops30h 19m

$1,544

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

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

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 Kerala?

Qatar Airways is the most popular carrier operating from Lambert-St Louis to Kerala

Cheap St. Louis to Kerala flight deals and tips

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

Fastest flight time	30h 01m
Direct flights	None

The fastest flight from St. Louis to Kerala takes 30h 01m

There are no direct flights from St. Louis to Kerala. There are no popular flight routes from St. Louis to Kerala.

Search flight deals

Frequently asked questions about flying from St. Louis to Kerala

When did momondo last update prices for flights from Lambert-St Louis Airport to Kerala?
Prices for flights from Lambert-St Louis Airport to Kerala were last updated today.
How old do you have to be to fly from Lambert-St Louis Airport to Kerala?
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 Kerala.
What documentation or ID do you need to fly to Kerala?
The necessary travel and health documents for your Kerala trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from St. Louis to Kerala

Compare and see reviews for airlines that fly from St. Louis to Kerala with momondo

Airline	Rating	Free Cancellation	Price
Qatar Airways	PriceFrom $1,027	Free Cancellation	Rating 7.3 3,730 reviews		Search Qatar Airways flights

Why use momondo?

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

It is quick and easy to find St. Louis to Kerala flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Kerala that suits you.

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

momondo does allow users to show only those flights to Kerala from St. Louis which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential St. Louis to Kerala 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 Kerala right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Kerala from St. Louis. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.