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$516+ Cheap flights from Trinidad to Missouri

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
POS — STL
Apr 9 — Apr 161
Wed 4/9
Wed 4/16
1 adult, Economy
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Find flight deals from Trinidad to Missouri

One-way flights from Trinidad to Missouri
Search for one-way flight options from Trinidad to Missouri. Find affordable one-way fares based on user searches. Data last updated April 4, 2025.

This Mytrip deal was found by Cheapflights users on 4/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2211:10 amPOS - STL
3 stops46h 40mMultiple Airlines
Deal found 4/3$516
This Copa Airlines deal was found by Cheapflights users on 4/3. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/213:39 amPOS - STL
2 stops17h 25mCopa Airlines
Deal found 4/3$548
This United Airlines deal was found by Cheapflights users on 4/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2112:30 amPOS - STL
1 stop22h 39mUnited Airlines
Deal found 4/3$832
This American Airlines deal was found by Cheapflights users on 4/3. 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.
Tue 4/223:10 pmPOS - STL
1 stop32h 04mAmerican Airlines
Deal found 4/3$1,120

Cheapflights Fare Finder

Customize your flight search to find flights from Trinidad 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, Cheapflights users made 2,558,603 searches. Data last updated April 4, 2025.
Use the filters below to find and compare flights from Trinidad to Missouri that are best for you.

Fly from

Trinidad

Fly to

Missouri

Route

Depart

Return

Price

Port of SpainSt. Louis

POS - STL

POSSTL

Port of Spain Piarco Intl

Tue 4/22

11:10 am-8:50 am

3 stops46h 40m

$516

Port of SpainSt. Louis

POS - STL

POSSTL

Port of Spain Piarco Intl

Mon 4/21

3:39 am-8:04 pm

2 stops17h 25m

$548

Port of SpainSt. Louis

POS - STL

POSSTL

Port of Spain Piarco Intl

Mon 4/21

12:30 am-10:09 pm

1 stop22h 39m

$832

Port of SpainSt. Louis

POS - STL

POSSTL

Port of Spain Piarco Intl

Tue 4/22

3:10 pm-10:14 pm

1 stop32h 04m

$1,120

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/3

Best time to book a flight from Trinidad to Missouri

Have a flexible travel schedule? Discover the best time to fly to Missouri from Trinidad with our price prediction graph.
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.

Cheapflights Insights

Everything you need to know about your flight from Trinidad to Missouri

Rainfall in Missouri by month

Plan your trip to Missouri by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Missouri ranges from 1.1 - 5.2 inches per month. May is typically the wettest month, when rainfall can reach 5.2 in. January is typically the driest time to visit Missouri when rainfall is around 1.1 in.

Temperature in Missouri by month

Plan your trip to Missouri by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Missouri, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Missouri

Get insights into the airlines that provide service to Missouri. 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 Missouri. Reviews last updated April 4, 2025.
Copa Airlines
7.6
Good
1,404 reviews

Overall

7.6

Comfort

7.4

Boarding

7.8

Crew

8.1

Entertainment

6.8

Food

6.8

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

PTY - JFK

There was no chance for me to choose a seat even if I were willing to pay extra for it when I was doing the check-in on line. My seats were the last row on the plane and they didn't have enough food to give me. I had to eat what was left after everybody else had their choice of food. This is unacceptable. Everyone should have a choice. I paid money just like everybody else. Never had this happened on any other airlines even if my seats were last row on the plane.
Copa Airlines
7.6
Good
1,404 reviews
Copa Airlines
7.6
Good
1,404 reviews

Overall

7.6

Comfort

7.4

Boarding

7.8

Crew

8.1

Entertainment

6.8

Food

6.8

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

PTY - JFK

There was no chance for me to choose a seat even if I were willing to pay extra for it when I was doing the check-in on line. My seats were the last row on the plane and they didn't have enough food to give me. I had to eat what was left after everybody else had their choice of food. This is unacceptable. Everyone should have a choice. I paid money just like everybody else. Never had this happened on any other airlines even if my seats were last row on the plane.
United Airlines
7.4
Good
8,618 reviews
Copa Airlines
7.6
Good
1,404 reviews

Overall

7.6

Comfort

7.4

Boarding

7.8

Crew

8.1

Entertainment

6.8

Food

6.8

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

PTY - JFK

There was no chance for me to choose a seat even if I were willing to pay extra for it when I was doing the check-in on line. My seats were the last row on the plane and they didn't have enough food to give me. I had to eat what was left after everybody else had their choice of food. This is unacceptable. Everyone should have a choice. I paid money just like everybody else. Never had this happened on any other airlines even if my seats were last row on the plane.
American Airlines
7.2
Good
10,000 reviews
Copa Airlines
7.6
Good
1,404 reviews

Overall

7.6

Comfort

7.4

Boarding

7.8

Crew

8.1

Entertainment

6.8

Food

6.8

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

PTY - JFK

There was no chance for me to choose a seat even if I were willing to pay extra for it when I was doing the check-in on line. My seats were the last row on the plane and they didn't have enough food to give me. I had to eat what was left after everybody else had their choice of food. This is unacceptable. Everyone should have a choice. I paid money just like everybody else. Never had this happened on any other airlines even if my seats were last row on the plane.

Related info for your journey

Find useful and relevant information for your journey from Trinidad to Missouri. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Trinidad to Missouri one-way?

    The cheapest airline one-way is Copa Airlines, with whom users have recently found tickets for as low as $548. However, be on the lookout for offers from United Airlines and American Airlines, as they are both options that can get you from Trinidad to Missouri for a low price.

  • Can I find deals for flights from Trinidad to Missouri that include hotel bookings?

    Yes. In addition to deals on Trinidad to Missouri flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Trinidad to Missouri?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Trinidad to Missouri.

  • Can I find deals for business class flights from Trinidad to Missouri?

    Yes. Cheapflights offers flight deals from Trinidad to Missouri by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Trinidad to Missouri?

    Currently, August is the cheapest month in which you can book a flight from Trinidad to Missouri (average of $311). Flying from Trinidad to Missouri in March is currently the most expensive (average of $356). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Trinidad to Missouri

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Trinidad to Missouri

Discover the top 2 airlines that operate flights from Trinidad to Missouri. 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 2,558,603 searches. Data last updated April 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$516Average$743FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$556Average$827FlexibilityNo cancel feeOn-time71%

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