$660 Find Cheap Flights from Portland to Trinidad and Tobago

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Trinidad and Tobago departing on 3/5. 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
1 adult, Economy, 0 bags

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Flight Deals

Book Cheap Portland to Trinidad and Tobago Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Trinidad and Tobago that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

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

Thu, Mar 5 - Wed, Mar 11
United Airlines Logo
11:59 pm - 12:23 am
PDX
-
POS
20h 24m2 stops
United Airlines Logo
12:30 am - 12:35 pm
POS
-
PDX
15h 05m1 stop
$660United Airlines
Thu, Mar 5 - Wed, Mar 11
United Airlines Logo
11:59 pm - 12:23 am
PDX
-
POS
20h 24m2 stops
United Airlines Logo
12:30 am - 12:33 pm
POS
-
PDX
15h 03m2 stops
$664United Airlines
Tue, Jan 20 - Fri, Jan 23
Air Canada Logo
7:00 pm - 1:20 am
PDX
-
POS
50h 20m2 stops
Air Canada Logo
2:20 am - 2:40 pm
POS
-
PDX
16h 20m2 stops
$668Air Canada
Tue, Jun 16 - Tue, Jun 30
American Airlines Logo
11:59 pm - 10:47 pm
PDX
-
POS
19h 48m2 stops
American Airlines Logo
2:56 pm - 9:45 am
POS
-
PDX
21h 49m2 stops
$704American Airlines
Tue, Jan 20 - Fri, Jan 23
Air Canada Logo
7:00 pm - 1:20 am
PDX
-
POS
50h 20m2 stops
Air Canada Logo
2:20 am - 2:40 pm
POS
-
PDX
16h 20m2 stops
$705Air Canada
Tue, Jan 20 - Fri, Jan 23
Air Canada Logo
7:00 pm - 1:20 am
PDX
-
POS
50h 20m2 stops
Air Canada Logo
2:20 am - 9:15 am
POS
-
PDX
34h 55m2 stops
$706Air Canada
Wed, Feb 11 - Mon, Feb 16
United Airlines Logo
3:45 pm - 12:23 am
PDX
-
POS
28h 38m2 stops
United Airlines Logo
1:30 am - 6:55 pm
POS
-
PDX
21h 25m2 stops
$880United Airlines
Tue, Jun 16 - Mon, Jun 29
United Airlines Logo
5:30 am - 11:23 pm
PDX
-
POS
38h 53m3 stops
United Airlines Logo
12:30 am - 4:54 pm
POS
-
PDX
19h 24m2 stops
$906United Airlines
Wed, Feb 11 - Mon, Feb 16
United Airlines Logo
12:59 pm - 12:23 am
PDX
-
POS
31h 24m1 stop
United Airlines Logo
1:30 am - 12:22 pm
POS
-
PDX
14h 52m1 stop
$940United Airlines
Tue, Jun 16 - Mon, Jun 29
United Airlines Logo
7:10 am - 11:23 pm
PDX
-
POS
13h 13m1 stop
United Airlines Logo
2:00 am - 3:05 pm
POS
-
PDX
16h 05m2 stops
$1,023United Airlines
Booking Insights

KAYAK's insights & trends for Portland to Trinidad and Tobago flights

Get data-powered insights and trends into flights from Portland to Trinidad and Tobago to help you find the cheapest flights, the best time to fly and much more.

Which airlines fly non-stop between Portland and Trinidad and Tobago?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Portland to Trinidad and Tobago.

There is just one airline that flies from Portland to Trinidad and Tobago direct and that is United Airlines. The best round-trip deal found from United Airlines for the route is to Port of Spain (POS) and costs $526.

Which airlines provide the cheapest flights from Portland to Trinidad and Tobago?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Portland to Trinidad and Tobago were found on United Airlines ($660) and Air Canada ($668).

Find deals

Good to know

Low seasonMarch
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly and prices are also 13% lower on average.

FAQs - booking Trinidad and Tobago flights

  • How does KAYAK find such low prices on flights from Portland to Trinidad and Tobago?

    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 Portland to Trinidad and Tobago.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to Trinidad and Tobago?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Portland to Trinidad and Tobago 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 Portland to Trinidad and Tobago?

    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 from Portland to Trinidad and Tobago with an airline and back with another airline.

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

    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 from Portland to Trinidad and Tobago up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Portland to Trinidad and Tobago

 
Need help choosing which airline to fly with from Portland to Trinidad and Tobago? 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.
7.4
United AirlinesOverall score based on 9137 reviews
8.1Crew
6.6Food
7.3Comfort
7.7Boarding
7.1Entertainment
Airline reviews

The flight was delayed by two de-icings. The seatbelt did not work correctly. It did not stay tight.

6.0 GoodAnonymous, Jan 2026
MKE - DEN
Read more United Airlines reviews

The flight was delayed by two de-icings. The seatbelt did not work correctly. It did not stay tight.

Everything was absolutely wonderful from check in to baggage claim. Staff was very professional and sweet. Will definitely recommend United to family and friends.

Aircraft was noisy, old and never dimmed the lights on a night flight even on business class! I flew 17 times on United and probably another 40 on other airlines United USA /Europe flights were the worst to include luggage delayed once going to europe and once coming back

Check how old the airframe is, some older ones have inoperable seat back entertainment or power.

Sitting on the runway after we land for almost two hours! Not sure if we should blame United or Just Dumpy Vance.

Hotter than Hades in August. Why, why do crews think that in the winter when we are already dressed for cold weather we need a cabin that is 82 degrees. Even the vents were blowing hot air.

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

United is an incompetent airline. They parked the plane on the tarmac for an hour after arriving because they “didn’t have a gate available” it was actually some sort of lie because as we de planed there were approximately 9 open and manned and empty gates that we walked past. Many people on the flight missed connections for the hour long sit on the tarmac. Utterly baffling and incompetent behavior from United flight ops.

Flight was delayed. De-icing took a while. When we landed had to wait for another plane to vacate our gate. Just an overall bad experience.

I understand weather is an issue, but making us chase our plane down at five scheduled gates across three terminals in an airport the size of O'Hare was unfair. They'd have probably been better off to leave gates as TBD until the inbound plane is in final approach instead of running us all over the place. Also, props to the consistently-unprepared ground crew in Richmond for once again leaving my lane parked short of the gate because they couldn't have a crew in place on time with 2 hours notice...

Everything you need to know for your flight from Portland to Trinidad and Tobago

Information on your arrival and departure airports

Portland (PDX)