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Cheap flights from Portland to Trinidad and Tobago from $668

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Trinidad and Tobago departing on 2/27. 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
7:05 pm - 1:20 am
PDX
-
POS
50h 15m
2 stops
Air Canada Logo
2:20 am - 9:15 am
POS
-
PDX
58h 55m
2 stops
$668Air Canada
Fri, Feb 27 - Tue, Mar 3
United Airlines Logo
11:59 pm - 11:23 pm
PDX
-
POS
20h 24m
2 stops
United Airlines Logo
12:30 am - 12:35 pm
POS
-
PDX
15h 05m
1 stop
$710United Airlines
Fri, Mar 13 - Thu, Mar 19
United Airlines Logo
11:59 pm - 11:23 pm
PDX
-
POS
20h 24m
2 stops
United Airlines Logo
12:30 am - 5:51 pm
POS
-
PDX
20h 21m
2 stops
$714United Airlines
Fri, Mar 13 - Thu, Mar 19
Air Canada Logo
7:05 pm - 12:20 am
PDX
-
POS
50h 15m
2 stops
Air Canada Logo
1:20 am - 9:15 am
POS
-
PDX
34h 55m
2 stops
$728Air Canada
Fri, Mar 13 - Thu, Mar 19
United Airlines Logo
1:39 pm - 11:23 pm
PDX
-
POS
30h 44m
2 stops
United Airlines Logo
12:30 am - 12:35 pm
POS
-
PDX
15h 05m
1 stop
$824United Airlines
Fri, Mar 13 - Thu, Mar 19
United Airlines Logo
2:05 pm - 11:23 pm
PDX
-
POS
30h 18m
1 stop
United Airlines Logo
12:30 am - 12:35 pm
POS
-
PDX
15h 05m
1 stop
$836United Airlines
Fri, Mar 13 - Thu, Mar 19
United Airlines Logo
2:05 pm - 11:23 pm
PDX
-
POS
30h 18m
1 stop
United Airlines Logo
12:30 am - 12:35 pm
POS
-
PDX
15h 05m
1 stop
$855United Airlines
Fri, Mar 20 - Tue, Mar 24
United Airlines Logo
2:05 pm - 11:23 pm
PDX
-
POS
30h 18m
1 stop
United Airlines Logo
12:30 am - 9:10 pm
POS
-
PDX
23h 40m
2 stops
$860United Airlines
Fri, Mar 20 - Tue, Mar 24
United Airlines Logo
7:00 am - 12:23 am
PDX
-
POS
13h 23m
1 stop
United Airlines Logo
12:30 am - 12:35 pm
POS
-
PDX
15h 05m
1 stop
$865United Airlines
Fri, Mar 6 - Mon, Mar 9
United Airlines Logo
7:49 pm - 12:23 am
PDX
-
POS
24h 34m
2 stops
United Airlines Logo
12:30 am - 12:35 pm
POS
-
PDX
15h 05m
1 stop
$869United Airlines
Fri, Mar 6 - Mon, Mar 9

United Airlines flights from Portland to Trinidad and Tobago

Our best United Airlines deals on Portland to Trinidad and Tobago flight tickets
United Airlines
Mar 13
PDX11:59 pmPortland
20h 24m
2 stops
POS11:23 pmPort of Spain Piarco Intl
Mar 19
POS12:30 amPort of Spain Piarco Intl
15h 05m
1 stop
PDX12:35 pmPortland
$710
United Airlines
Mar 13
PDX11:59 pmPortland
20h 24m
2 stops
POS11:23 pmPort of Spain Piarco Intl
Mar 19
POS12:30 amPort of Spain Piarco Intl
20h 21m
2 stops
PDX5:51 pmPortland
$714
United Airlines
Mar 13
PDX1:39 pmPortland
30h 44m
2 stops
POS11:23 pmPort of Spain Piarco Intl
Mar 19
POS12:30 amPort of Spain Piarco Intl
15h 05m
1 stop
PDX12:35 pmPortland
$824

Air Canada flights from Portland to Trinidad and Tobago

Our best Air Canada deals on Portland to Trinidad and Tobago flight tickets
Air Canada
Feb 27
PDX7:05 pmPortland
50h 15m
2 stops
POS1:20 amPort of Spain Piarco Intl
Mar 3
POS2:20 amPort of Spain Piarco Intl
58h 55m
2 stops
PDX9:15 amPortland
$668
Air Canada
Mar 13
PDX7:05 pmPortland
50h 15m
2 stops
POS12:20 amPort of Spain Piarco Intl
Mar 19
POS1:20 amPort of Spain Piarco Intl
34h 55m
2 stops
PDX9:15 amPortland
$728

momondo Fare Finder

 
Customize your flight search to find flights from Portland to Trinidad and Tobago 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 February 14, 2026.
Use the filters below to find and compare flights from Portland to Trinidad and Tobago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandPort of Spain

PDX - POS

PDXPOS

Portland

Fri 2/27

7:05 pm-1:20 am

2 stops50h 15m

Port of Spain Piarco Intl

Tue 3/3

2:20 am-9:15 am

2 stops58h 55m

$668

PortlandPort of Spain

PDX - POS

PDXPOS

Portland

Fri 3/13

11:59 pm-11:23 pm

2 stops20h 24m

Port of Spain Piarco Intl

Thu 3/19

12:30 am-12:35 pm

1 stop15h 05m

$710

PortlandPort of Spain

PDX - POS

PDXPOS

Portland

Fri 3/13

11:59 pm-11:23 pm

2 stops20h 24m

Port of Spain Piarco Intl

Thu 3/19

12:30 am-5:51 pm

2 stops20h 21m

$714

PortlandPort of Spain

PDX - POS

PDXPOS

Portland

Fri 3/13

7:05 pm-12:20 am

2 stops50h 15m

Port of Spain Piarco Intl

Thu 3/19

1:20 am-9:15 am

2 stops34h 55m

$728

PortlandPort of Spain

PDX - POS

PDXPOS

Portland

Fri 3/13

1:39 pm-11:23 pm

2 stops30h 44m

Port of Spain Piarco Intl

Thu 3/19

12:30 am-12:35 pm

1 stop15h 05m

$824

PortlandPort of Spain

PDX - POS

PDXPOS

Portland

Fri 3/13

2:05 pm-11:23 pm

1 stop30h 18m

Port of Spain Piarco Intl

Thu 3/19

12:30 am-12:35 pm

1 stop15h 05m

$836

PortlandPort of Spain

PDX - POS

PDXPOS

Portland

Fri 3/20

2:05 pm-11:23 pm

1 stop30h 18m

Port of Spain Piarco Intl

Tue 3/24

12:30 am-12:35 pm

1 stop15h 05m

$855

PortlandPort of Spain

PDX - POS

PDXPOS

Portland

Fri 3/20

2:05 pm-11:23 pm

1 stop30h 18m

Port of Spain Piarco Intl

Tue 3/24

12:30 am-9:10 pm

2 stops23h 40m

$860

PortlandPort of Spain

PDX - POS

PDXPOS

Portland

Fri 3/6

7:00 am-12:23 am

1 stop13h 23m

Port of Spain Piarco Intl

Mon 3/9

12:30 am-12:35 pm

1 stop15h 05m

$865

PortlandPort of Spain

PDX - POS

PDXPOS

Portland

Fri 3/6

7:49 pm-12:23 am

2 stops24h 34m

Port of Spain Piarco Intl

Mon 3/9

12:30 am-12:35 pm

1 stop15h 05m

$869

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Portland to Trinidad and Tobago flight deals and tips

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

Fastest flight time

34h 25m

Direct flights

None
The fastest flight from Portland to Trinidad and Tobago takes 34h 25m
There are no direct flights from Portland to Trinidad and Tobago. There are no popular flight routes from Portland to Trinidad and Tobago.
Search flight deals

  • When did momondo last update prices for flights from Portland Airport to Trinidad and Tobago?

    Prices for flights from Portland Airport to Trinidad and Tobago were last updated today.

  • How many operators does momondo search for flights from Portland Airport to Trinidad and Tobago?

  • How old do you have to be to fly from Portland Airport to Trinidad and Tobago?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to Trinidad and Tobago.

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

    The travel and health documents required for your trip to Trinidad and Tobago can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Trinidad and Tobago. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Portland to Trinidad and Tobago

Compare and see reviews for airlines that fly from Portland to Trinidad and Tobago with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $526Free CancellationRating
7.4
9,289 reviews
Search United Airlines flights

  • How do I get Price Alerts for flights from Portland to Trinidad and Tobago?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Portland from Trinidad and Tobago. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Portland to Trinidad and Tobago with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Trinidad and Tobago?

Finding the right flight to Trinidad and Tobago from Portland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Trinidad and Tobago quick and easy, saving you time and money.

Can I find flights from Portland to Trinidad and Tobago with flexible booking policies on momondo?

All flight searches from Portland to Trinidad and Tobago on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Portland to Trinidad and Tobago?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Trinidad and Tobago from Portland.

I’m not ready to book a flight from Portland to Trinidad and Tobago right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Portland to Trinidad and Tobago flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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