Cheap flights from Trinidad and Tobago to Missouri from $611

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Trinidad and Tobago to Missouri departing on 10/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Trinidad and Tobago to Missouri

Recent round-trip flight deals from Trinidad and Tobago to Missouri

United Airlines Logo
12:30 am - 6:57 pmPOS-STL
19h 27m1 stop
United Airlines Logo
3:23 pm - 11:23 pmSTL-POS
31h 00m2 stops
$611United Airlines
Find Deal
Tue, Oct 7 - Tue, Oct 14
American Airlines Logo
3:25 pm - 11:56 pmPOS-STL
9h 31m1 stop
American Airlines Logo
5:23 am - 9:20 pmSTL-POS
14h 57m1 stop
$612American Airlines
Find Deal
Wed, Oct 8 - Tue, Oct 14
American Airlines Logo
7:00 am - 11:54 pmPOS-STL
17h 54m2 stops
American Airlines Logo
6:25 am - 9:20 pmSTL-POS
13h 55m2 stops
$617American Airlines
Find Deal
Wed, Oct 8 - Tue, Oct 14
 Logo
2:45 pm - 3:18 pmPOS-STL
49h 33m3 stops
 Logo
10:54 am - 8:40 pmSTL-POS
32h 46m2 stops
$1,184
Find Deal
Wed, Oct 8 - Tue, Oct 14

American Airlines flights from Trinidad and Tobago to Missouri

Our best American Airlines deals on Trinidad and Tobago to Missouri flight tickets
American Airlines
Oct 8
POS3:25 pmPort of Spain Piarco Intl
9h 31m
1 stop
STL11:56 pmLambert-St Louis
Oct 14
STL5:23 amLambert-St Louis
14h 57m
1 stop
POS9:20 pmPort of Spain Piarco Intl
American Airlines
Oct 8
POS7:00 amPort of Spain Piarco Intl
17h 54m
2 stops
STL11:54 pmLambert-St Louis
Oct 14
STL6:25 amLambert-St Louis
13h 55m
2 stops
POS9:20 pmPort of Spain Piarco Intl

momondo Fare Finder

 
Customize your flight search to find flights from Trinidad and Tobago to Missouri 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 832,500 searches. Data last updated August 13, 2025.
Use the filters below to find and compare flights from Trinidad and Tobago to Missouri that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Port of SpainSt. Louis

POS - STL

POSSTL

Port of Spain Piarco Intl

Tue 10/7

12:30 am-6:57 pm

1 stop19h 27m

Lambert-St Louis

Tue 10/14

3:23 pm-11:23 pm

2 stops31h 00m

$611

Port of SpainSt. Louis

POS - STL

POSSTL

Port of Spain Piarco Intl

Wed 10/8

3:25 pm-11:56 pm

1 stop9h 31m

Lambert-St Louis

Tue 10/14

5:23 am-9:20 pm

1 stop14h 57m

$612

Port of SpainSt. Louis

POS - STL

POSSTL

Port of Spain Piarco Intl

Wed 10/8

7:00 am-11:54 pm

2 stops17h 54m

Lambert-St Louis

Tue 10/14

6:25 am-9:20 pm

2 stops13h 55m

$617

Port of SpainSt. Louis

POS - STL

POSSTL

Port of Spain Piarco Intl

Wed 10/8

2:45 pm-3:18 pm

3 stops49h 33m

Lambert-St Louis

Tue 10/14

10:54 am-8:40 pm

2 stops32h 46m

$1,184

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Missouri from

How to get the cheapest flight ticket from Trinidad and Tobago to Missouri

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 day to depart on your flight to Missouri?

The cheapest day to depart from Trinidad and Tobago to Missouri is on a Thursday when prices can be found for as low as $556. Flights from Trinidad and Tobago to Missouri on a Friday will generally be more expensive and average around $782. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Missouri?

According to our data, the cheapest time of day to fly to Missouri is in the morning. momondo users have found flights departing from Trinidad and Tobago to Missouri in the morning for as low as $680. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Missouri are more costly in the afternoon, with an average ticket price of $713. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Cheap Trinidad and Tobago to Missouri flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Trinidad and Tobago to Missouri

Best Price Found

$611

Fastest flight time

9h 31m

Direct flights

None

Airports in Missouri

1 airport
The best flight deal from Trinidad and Tobago to Missouri found on momondo in the last 72 hours is $611
The fastest flight from Trinidad and Tobago to Missouri takes 9h 31m
There are no direct flights from Trinidad and Tobago to Missouri. Popular non-direct route for this connection is Port of Spain Piarco Intl Airport - Lambert-St Louis Airport.
There is 1 airport near Missouri: Lambert-St Louis (STL)
  • When did momondo last update prices for flights from Trinidad and Tobago to Missouri?

    Prices for flights from Trinidad and Tobago to Missouri are updated daily.

  • How old do you have to be to fly from Trinidad and Tobago to Missouri?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Trinidad and Tobago to Missouri.

  • What documentation or ID do you need to fly to Missouri?

    The required travel and health documents for your Missouri trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Missouri. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Trinidad and Tobago to Missouri?

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 Missouri from Trinidad and Tobago.

Can I find flights from Trinidad and Tobago to Missouri with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Trinidad and Tobago to Missouri flights to just show those with flexible booking policies.

How can momondo help me find flights from Trinidad and Tobago to Missouri?

Once all potential Trinidad and Tobago to Missouri 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 Trinidad and Tobago to Missouri right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Trinidad and Tobago to Missouri 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.

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1 adult
Mon 8/18
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