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$779 Find cheap flights from Trinidad to St. Louis

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight to St. Louis departing on 7/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 6/8
Sat 6/15

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In the last 7 days travelers have searched 43,968,530 times on KAYAK, and here is why:

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Cheapest flight

$779
Flight from Port of Spain to St. Louis

FAQs for booking flights from Trinidad to St. Louis

  • How does KAYAK find such low prices on flights from Trinidad to St. Louis?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Trinidad to St. Louis.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Trinidad to St. Louis?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis from Trinidad is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Trinidad to St. Louis?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to St. Louis with an airline and back to Trinidad with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Trinidad to St. Louis?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to St. Louis from Trinidad up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly non-stop from Trinidad to St. Louis?

Find which airlines fly direct from Trinidad to Lambert-St Louis, which days they fly and book direct flights.

Nonstop departures

Trinidad to Lambert-St Louis

Monday

ANA, Aer Lingus, Aeromexico, +38 more

ANA, Aer Lingus, +39 more

Tuesday

ANA, Aer Lingus, Aeromexico, +39 more

ANA, Aer Lingus, +40 more

Wednesday

ANA, Aer Lingus, Aeromexico, +37 more

ANA, Aer Lingus, +38 more

Thursday

ANA, Aer Lingus, Aeromexico, +39 more

ANA, Aer Lingus, +40 more

Friday

ANA, Aer Lingus, Aeromexico, +38 more

ANA, Aer Lingus, +39 more

Saturday

ANA, Aer Lingus, Aeromexico, +39 more

ANA, Aer Lingus, +40 more

Sunday

ANA, Aer Lingus, Aeromexico, +40 more

ANA, Aer Lingus, +41 more

See more direct flights

Nonstop returns

Lambert-St Louis to Trinidad

Monday

ANA, Aer Lingus, Aeromexico, +38 more

ANA, Aer Lingus, +39 more

Tuesday

ANA, Aer Lingus, Aeromexico, +39 more

ANA, Aer Lingus, +40 more

Wednesday

ANA, Aer Lingus, Aeromexico, +37 more

ANA, Aer Lingus, +38 more

Thursday

ANA, Aer Lingus, Aeromexico, +39 more

ANA, Aer Lingus, +40 more

Friday

ANA, Aer Lingus, Aeromexico, +38 more

ANA, Aer Lingus, +39 more

Saturday

ANA, Aer Lingus, Aeromexico, +39 more

ANA, Aer Lingus, +40 more

Sunday

ANA, Aer Lingus, Aeromexico, +40 more

ANA, Aer Lingus, +41 more

See more direct flights
See more direct flights

Top airline flying from Trinidad to St. Louis

 
Need help choosing which airline to fly with from Trinidad to St. Louis? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.3
American AirlinesOverall score based on 14677 reviews
8.0Crew
6.6Food
7.1Entertainment
7.6Boarding
7.2Comfort
Airline reviews

Left from gate 30 minutes before flight. Never been late to a flight ever. It says 15 minutes before explicitly on the ticket.

2.0 MediocreMichael, May 2024HOU - DFW
Read more about American Airlines reviews

Left from gate 30 minutes before flight. Never been late to a flight ever. It says 15 minutes before explicitly on the ticket.

I like the boarding process, it was fast. The seat doesn’t have a TV for a long flight and food wasn’t served, just snacks.

Left on time. Arrived early. Turbulence coming in and gate not open due to early arrival but expected.

Use planes with TVs on flights over 4 hours. The free entertainment was a cheap in between solution for a very long flight that you don't even bother providing meals or decent snacks.

Even though we left CMI late, we mostly made up the time.

Delayed almost 4 hours for a 45 minute flight with no explanation.

Again, multiple delays and I eventually just canceled and drove!

Great crew. We were delayed so that late passengers could get on the flight. Love the bedding in business class. Good food. Great experience.

The CX617 from HK to BKK was delayed more than 1.5 hours.

Horrible - they lied to me about baggage & boarding, even though I specifically spoke to their agents the day before my flight about my issue. When I showed up they did not let me board and stranded me at my airport until I bought a new flight with money I did not have to spend.

Book cheap flights from Trinidad to St. Louis

Recent round-trip flight deals

7/17Wed
1 stopUnited Airlines
16h 58mPOS-STL
7/22Mon
1 stopUnited Airlines
16h 03mSTL-POS
$779
7/17Wed
2 stopsAmerican Airlines
15h 29mPOS-STL
7/22Mon
2 stopsAmerican Airlines
19h 28mSTL-POS
$782
7/18Thu
1 stopAmerican Airlines
17h 03mPOS-STL
7/22Mon
2 stopsAmerican Airlines
19h 28mSTL-POS
$850
7/17Wed
2 stopsUnited Airlines
16h 10mPOS-STL
7/22Mon
1 stopUnited Airlines
16h 03mSTL-POS
$851
7/16Tue
1 stopUnited Airlines
22h 47mPOS-STL
7/22Mon
2 stopsUnited Airlines
36h 04mSTL-POS
$880
7/17Wed
1 stopAmerican Airlines
17h 03mPOS-STL
7/22Mon
2 stopsAmerican Airlines
19h 28mSTL-POS
$904
7/17Wed
2 stopsUnited Airlines
16h 10mPOS-STL
7/22Mon
2 stopsUnited Airlines
28h 53mSTL-POS
$919
7/16Tue
2 stopsUnited Airlines
40h 10mPOS-STL
7/22Mon
2 stopsUnited Airlines
36h 04mSTL-POS
$956
7/18Thu
1 stopAmerican Airlines
17h 03mPOS-STL
7/22Mon
1 stopAmerican Airlines
7h 45mSTL-POS
$968
7/18Thu
3 stops
31h 51mPOS-STL
7/22Mon
2 stops
28h 50mSTL-POS
$1,235

Search by stops

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Last minute flights from Trinidad to St. Louis

Last minute flight, train and bus deals

5/13Mon
multi-stopUnited Airlines
10h 28mPOS-STL
5/18Sat
multi-stopUnited Airlines
16h 04mSTL-POS
$820
5/13Mon
multi-stopUnited Airlines
16h 16mPOS-STL
5/18Sat
multi-stopUnited Airlines
14h 18mSTL-POS
$824
5/13Mon
multi-stopUnited Airlines
10h 28mPOS-STL
5/18Sat
multi-stopUnited Airlines
11h 13mSTL-POS
$871
5/13Mon
multi-stopUnited Airlines
16h 16mPOS-STL
5/18Sat
multi-stopUnited Airlines
16h 23mSTL-POS
$875
5/14Tue
multi-stopAmerican Airlines
13h 30mPOS-STL
5/18Sat
multi-stopAmerican Airlines
20h 50mSTL-POS
$979
5/14Tue
multi-stopAmerican Airlines
9h 05mPOS-STL
5/18Sat
multi-stopAmerican Airlines
14h 39mSTL-POS
$982
5/14Tue
multi-stopAmerican Airlines
9h 05mPOS-STL
5/18Sat
multi-stopAmerican Airlines
7h 51mSTL-POS
$1,043
5/14Tue
multi-stopAmerican Airlines
13h 30mPOS-STL
5/18Sat
multi-stopAmerican Airlines
15h 30mSTL-POS
$1,044
5/14Tue
multi-stopAmerican Airlines
9h 05mPOS-STL
5/18Sat
multi-stopAmerican Airlines
15h 30mSTL-POS
$1,046

Search by stops

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Flights to St. Louis

Destination:

St. Louis (STL)United States

Return flight deals:

St. Louis - Trinidad

Cabin classes:

$490
$392
$407
$50