$310 Find Cheap Flights from Portland to Trinidad and Tobago

This is the cheapest one-way 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 4/18. 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

Fri, May 15 - Wed, Jun 3
United Airlines Logo
11:55 pm - 11:23 pm
PDX
-
POS
20h 28m
2 stops
United Airlines Logo
12:30 am - 11:56 am
POS
-
PDX
14h 26m
1 stop
$770United Airlines
Fri, May 15 - Wed, Jun 3
United Airlines Logo
5:30 am - 11:23 pm
PDX
-
POS
14h 53m
2 stops
United Airlines Logo
12:30 am - 3:13 pm
POS
-
PDX
17h 43m
2 stops
$774United Airlines
Wed, Jul 29 - Fri, Aug 7
American Airlines Logo
5:15 am - 11:09 pm
PDX
-
POS
14h 54m
2 stops
American Airlines Logo
3:25 pm - 10:44 am
POS
-
PDX
22h 19m
2 stops
$794American Airlines
Wed, Jul 29 - Fri, Aug 7
American Airlines Logo
5:15 am - 11:09 pm
PDX
-
POS
14h 54m
2 stops
American Airlines Logo
3:25 pm - 10:44 am
POS
-
PDX
22h 19m
2 stops
$799American Airlines
Wed, Jul 29 - Fri, Aug 7
American Airlines Logo
5:15 am - 11:09 pm
PDX
-
POS
14h 54m
2 stops
American Airlines Logo
3:25 pm - 10:57 am
POS
-
PDX
22h 32m
2 stops
$844American Airlines
Tue, Jun 2 - Thu, Jun 4
United Airlines Logo
7:13 am - 11:23 pm
PDX
-
POS
13h 10m
1 stop
United Airlines Logo
12:30 am - 11:56 am
POS
-
PDX
14h 26m
1 stop
$920United Airlines
Tue, Jun 2 - Thu, Jun 4
United Airlines Logo
7:13 am - 11:23 pm
PDX
-
POS
13h 10m
1 stop
United Airlines Logo
12:30 am - 6:47 pm
POS
-
PDX
21h 17m
2 stops
$924United Airlines
Tue, Jun 2 - Thu, Jun 4
United Airlines Logo
7:13 am - 11:23 pm
PDX
-
POS
13h 10m
1 stop
United Airlines Logo
12:30 am - 7:18 pm
POS
-
PDX
21h 48m
1 stop
$940United Airlines
Tue, Jun 2 - Thu, Jun 4
United Airlines Logo
5:00 am - 11:23 pm
PDX
-
POS
15h 23m
2 stops
United Airlines Logo
12:30 am - 7:18 pm
POS
-
PDX
21h 48m
1 stop
$944United Airlines
Wed, Jul 29 - Thu, Aug 6
United Airlines Logo
5:15 am - 11:23 pm
PDX
-
POS
39h 08m
3 stops
United Airlines Logo
12:30 am - 8:54 pm
POS
-
PDX
23h 24m
2 stops
$953United 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 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 ($770) and American Airlines ($794).

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 9431 reviews
7.3Comfort
6.6Food
7.7Boarding
8.1Crew
7.1Entertainment
Airline reviews

Both my flight where delayed Had 25min to make it to my transfer flight

4.0 OkayAnonymous, Mar 2026
BGR - EWR
Read more United Airlines reviews

Both my flight where delayed Had 25min to make it to my transfer flight

Everything was on time and service on the flight was great!

Wifi Bluetooth features for watching in flight movie was horrible. Screen kept blacking out no connection of sound although it said connected. Other than that smooth trip .

The 777’s economy seat’s legroom was more tolerable than expected. I appreciate the reclining mechanism which slides the seat forward to minimize cannibalizing the space behind. The food was terrible: very salty.

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

The flight was delayed so we were dead tired, and after that the turbulence was horrible. I was very scared.

It’s always a great time flying with united airlines.

Good flight. Efficient boarding and competent flight crew. No problems until we arrived at our destination gate. We were early so there was an aircraft at the gate that had to move before we could pull in. Then, due to the type of aircraft we flew, the cabin door could not be opened until some luggage from the cargo bay was offloaded to preserve center of gravity characteristics. So, that further delayed deplaning. Despite being 20 minutes early on landing, we ended up being 5 to 10 minutes late after all the delays.

Everything went well except the turbulence what no one have a control of but pilot and crew handled very good!

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

Information on your arrival and departure airports