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Cheap flights from Missouri to Trinidad from $503

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Missouri to Trinidad departing on 2/21. 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
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
4:05 pm - 1:20 am
STL
-
POS
31h 15m1 stop
Air Canada Logo
2:20 am - 3:29 pm
POS
-
STL
15h 09m1 stop
$503Air Canada
Sat, Feb 21 - Fri, Feb 27
American Airlines Logo
1:36 pm - 3:39 pm
STL
-
POS
24h 03m2 stops
American Airlines Logo
4:40 pm - 10:26 am
POS
-
STL
19h 46m1 stop
$616American Airlines
Sat, Feb 21 - Sat, Feb 28
American Airlines Logo
5:00 am - 2:18 pm
MCI
-
POS
8h 18m1 stop
American Airlines Logo
3:18 pm - 12:39 am
POS
-
MCI
10h 21m1 stop
$619American Airlines
Tue, Mar 10 - Fri, Mar 13
American Airlines Logo
12:35 pm - 2:18 pm
MCI
-
POS
24h 43m2 stops
American Airlines Logo
3:18 pm - 1:08 pm
POS
-
MCI
22h 50m2 stops
$623American Airlines
Tue, Mar 10 - Fri, Mar 13
American Airlines Logo
1:36 pm - 3:39 pm
STL
-
POS
24h 03m2 stops
American Airlines Logo
4:40 pm - 3:01 pm
POS
-
STL
24h 21m2 stops
$653American Airlines
Sat, Feb 21 - Sat, Feb 28
United Airlines Logo
6:30 pm - 11:23 pm
MCI
-
POS
27h 53m2 stops
United Airlines Logo
12:30 am - 11:54 am
POS
-
MCI
12h 24m1 stop
$713United Airlines
Fri, May 1 - Fri, May 15
United Airlines Logo
8:10 am - 11:23 pm
MCI
-
POS
14h 13m1 stop
United Airlines Logo
12:30 am - 9:27 am
POS
-
MCI
9h 57m1 stop
$759United Airlines
Fri, May 1 - Fri, May 15
United Airlines Logo
6:27 pm - 12:23 am
MCI
-
POS
27h 56m2 stops
United Airlines Logo
1:30 am - 2:24 pm
POS
-
MCI
38h 54m2 stops
$1,005United Airlines
Fri, Feb 13 - Sat, Feb 21
United Airlines Logo
4:03 pm - 12:23 am
MCI
-
POS
30h 20m1 stop
United Airlines Logo
1:30 am - 9:59 pm
POS
-
MCI
46h 29m2 stops
$1,017United Airlines
Fri, Feb 13 - Sat, Feb 21
Copa Airlines Logo
8:30 am - 2:13 am
STL
-
POS
15h 43m2 stops
Copa Airlines Logo
3:13 am - 8:23 pm
POS
-
STL
19h 10m2 stops
$1,807Copa Airlines
Wed, Feb 11 - Tue, Feb 17

American Airlines flights from Missouri to Trinidad

Our best American Airlines deals on Missouri to Trinidad flight tickets
American Airlines
Feb 21
STL1:36 pmLambert-St Louis
24h 03m
2 stops
POS3:39 pmPort of Spain Piarco Intl
Feb 28
POS4:40 pmPort of Spain Piarco Intl
19h 46m
1 stop
STL10:26 amLambert-St Louis
$616
Find similar
American Airlines
Mar 10
MCI5:00 amKansas City
8h 18m
1 stop
POS2:18 pmPort of Spain Piarco Intl
Mar 13
POS3:18 pmPort of Spain Piarco Intl
10h 21m
1 stop
MCI12:39 amKansas City
$619
Find similar
American Airlines
Mar 10
MCI12:35 pmKansas City
24h 43m
2 stops
POS2:18 pmPort of Spain Piarco Intl
Mar 13
POS3:18 pmPort of Spain Piarco Intl
10h 21m
1 stop
MCI12:39 amKansas City
$623
Find similar

United Airlines flights from Missouri to Trinidad

Our best United Airlines deals on Missouri to Trinidad flight tickets
United Airlines
May 1
MCI6:30 pmKansas City
27h 53m
2 stops
POS11:23 pmPort of Spain Piarco Intl
May 15
POS12:30 amPort of Spain Piarco Intl
12h 24m
1 stop
MCI11:54 amKansas City
$713
Find similar
United Airlines
May 1
MCI8:10 amKansas City
14h 13m
1 stop
POS11:23 pmPort of Spain Piarco Intl
May 15
POS12:30 amPort of Spain Piarco Intl
9h 57m
1 stop
MCI9:27 amKansas City
$759
Find similar
United Airlines
Feb 13
MCI6:27 pmKansas City
27h 56m
2 stops
POS12:23 amPort of Spain Piarco Intl
Feb 21
POS1:30 amPort of Spain Piarco Intl
38h 54m
2 stops
MCI2:24 pmKansas City
$1,005
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Missouri to Trinidad 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 December 23, 2025.
Use the filters below to find and compare flights from Missouri to Trinidad that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisPort of Spain

STL - POS

STLPOS

Lambert-St Louis

Sat 2/21

4:05 pm-1:20 am

1 stop31h 15m

Port of Spain Piarco Intl

Fri 2/27

2:20 am-3:29 pm

1 stop15h 09m

$503

St. LouisPort of Spain

STL - POS

STLPOS

Lambert-St Louis

Sat 2/21

1:36 pm-3:39 pm

2 stops24h 03m

Port of Spain Piarco Intl

Sat 2/28

4:40 pm-10:26 am

1 stop19h 46m

$616

Kansas CityPort of Spain

MCI - POS

MCIPOS

Kansas City

Tue 3/10

5:00 am-2:18 pm

1 stop8h 18m

Port of Spain Piarco Intl

Fri 3/13

3:18 pm-12:39 am

1 stop10h 21m

$619

Kansas CityPort of Spain

MCI - POS

MCIPOS

Kansas City

Tue 3/10

12:35 pm-2:18 pm

2 stops24h 43m

Port of Spain Piarco Intl

Fri 3/13

3:18 pm-1:08 pm

2 stops22h 50m

$623

St. LouisPort of Spain

STL - POS

STLPOS

Lambert-St Louis

Sat 2/21

1:36 pm-3:39 pm

2 stops24h 03m

Port of Spain Piarco Intl

Sat 2/28

4:40 pm-3:01 pm

2 stops24h 21m

$653

Kansas CityPort of Spain

MCI - POS

MCIPOS

Kansas City

Fri 5/1

6:30 pm-11:23 pm

2 stops27h 53m

Port of Spain Piarco Intl

Fri 5/15

12:30 am-11:54 am

1 stop12h 24m

$713

Kansas CityPort of Spain

MCI - POS

MCIPOS

Kansas City

Fri 5/1

8:10 am-11:23 pm

1 stop14h 13m

Port of Spain Piarco Intl

Fri 5/15

12:30 am-9:27 am

1 stop9h 57m

$759

Kansas CityPort of Spain

MCI - POS

MCIPOS

Kansas City

Fri 2/13

6:27 pm-12:23 am

2 stops27h 56m

Port of Spain Piarco Intl

Sat 2/21

1:30 am-2:24 pm

2 stops38h 54m

$1,005

Kansas CityPort of Spain

MCI - POS

MCIPOS

Kansas City

Fri 2/13

4:03 pm-12:23 am

1 stop30h 20m

Port of Spain Piarco Intl

Sat 2/21

1:30 am-9:59 pm

2 stops46h 29m

$1,017

St. LouisPort of Spain

STL - POS

STLPOS

Lambert-St Louis

Wed 2/11

8:30 am-2:13 am

2 stops15h 43m

Port of Spain Piarco Intl

Tue 2/17

3:13 am-8:23 pm

2 stops19h 10m

$1,807

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Trinidad from

How to get the cheapest flight ticket from Missouri to Trinidad

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 Trinidad?

The cheapest day to depart on your flight to Trinidad is on a Monday when prices can be found for as low as $662. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Trinidad on Friday is $861.

Can stopping save me money on Missouri to Trinidad flights?

No. A direct flight is the cheapest option for a flight between Missouri to Trinidad.

Cheap Missouri to Trinidad flight deals and tips

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

Fastest flight time

8h 18m

Direct flights

None
The fastest flight from Missouri to Trinidad takes 8h 18m
There are no direct flights from Missouri to Trinidad. There are no popular flight routes from Missouri to Trinidad.
Search flight deals

  • When did momondo last update prices for flights from Missouri to Trinidad?

    Prices for flights from Missouri to Trinidad refresh daily.

  • How many operators does momondo search for flights from Missouri to Trinidad?

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Missouri to Trinidad.

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

    The required travel and health documents for your Trinidad 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 Trinidad. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Missouri to Trinidad?

Best airlines flying from Missouri to Trinidad

Compare and see reviews for airlines that fly from Missouri to Trinidad with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $558Free CancellationRating
7.2
11,054 reviews
Search American Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Missouri to Trinidad for you.

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

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

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

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

Price alerts on flights to Trinidad from Missouri are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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