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$384+ Cheap flights from Port of Spain (POS) to Seattle (SEA)

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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
POS — SEA
Dec 26 — Jan 21
Thu 12/26
Thu 1/2
1 adult, Economy
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Cheap flight deals from Port of Spain to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Port of Spain (POS) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 21, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,110
(American Airlines)

One-way from

$384
(Mytrip)

Popular in

July

Cheapest in

February

Average price

$718
Provider with most accurate pricing for Port of Spain Piarco Intl-Seattle/Tacoma Intl flight deals.
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Provider most trusted by Cheapflights users for Port of Spain Piarco Intl-Seattle/Tacoma Intl flights.
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From Port of Spain Piarco Intl to Seattle/Tacoma Intl
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One-way flight from Port of Spain Piarco Intl to Seattle/Tacoma Intl
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High demand for flights, 14% potential price rise
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Best time to find cheap flights, 4% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Port of Spain to Seattle

Cheapest flights from Port of Spain to Seattle
Explore the most affordable flight options available from Port of Spain to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 21, 2024.

This United Airlines deal was found by Cheapflights users on 12/20. 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.
Fri 12/201:30 amPOS - SEA
2 stops25h 00mUnited Airlines
Sun 1/58:20 amSEA - POS
2 stops36h 03mUnited Airlines
Deal found 12/20$653
This American Airlines deal was found by Cheapflights users on 12/20. 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.
Sat 12/217:05 amPOS - SEA
1 stop19h 14mAmerican Airlines
Sun 1/510:09 pmSEA - POS
1 stop20h 35mAmerican Airlines
Deal found 12/20$911
This Mytrip deal was found by Cheapflights users on 12/20. 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 12/2410:50 amPOS - SEA
2 stops27h 45mMultiple Airlines
Thu 12/2611:59 pmSEA - POS
2 stops17h 16mMultiple Airlines
Deal found 12/20$1,287

Find flights from Port of Spain to Seattle within your budget

Customize your flight search to find flights from Port of Spain to Seattle 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 December 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Port of SpainSeattle

POS - SEA

POSSEA

Port of Spain Piarco Intl

Tue 12/24

7:05 am-11:22 pm

1 stop20h 17m

Seattle/Tacoma Intl

Wed 12/25

12:55 am-10:44 pm

2 stops17h 49m

$1,110

Port of SpainSeattle

POS - SEA

POSSEA

Port of Spain Piarco Intl

Tue 12/24

10:50 am-10:35 am

2 stops27h 45m

Seattle/Tacoma Intl

Thu 12/26

11:59 pm-9:15 pm

2 stops17h 16m

$1,287

Port of SpainSeattle

POS - SEA

POSSEA

Port of Spain Piarco Intl

Tue 3/4

10:50 am-5:37 pm

3 stops34h 47m

$384

Port of SpainSeattle

POS - SEA

POSSEA

Port of Spain Piarco Intl

Thu 3/20

12:30 am-1:06 am

2 stops27h 36m

$459

Port of SpainSeattle

POS - SEA

POSSEA

Port of Spain Piarco Intl

Fri 3/21

3:10 pm-10:55 am

2 stops22h 45m

$496

Port of SpainSeattle

POS - SEA

POSSEA

Port of Spain Piarco Intl

Thu 3/6

3:39 am-1:06 am

2 stops25h 27m

$849

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/20

Compare providers for flights from Port of Spain to Seattle

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Port of Spain to Seattle in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Port of Spain-Seattle flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Port of Spain-Seattle flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Port of Spain-Seattle flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Port of Spain-Seattle flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Port of Spain-Seattle flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Port of Spain to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Port of Spain 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.

Travel insights for flights from Port of Spain to Seattle

Get recent, data-driven insights about flights from Port of Spain to Seattle including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Port of Spain to Seattle?

Currently, January is the cheapest month in which you can book a flight from Port of Spain to Seattle (average of $238). Flying from Port of Spain to Seattle in July is currently the most expensive (average of $411). 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.

Rainfall in Seattle by month

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

In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

Temperature in Seattle by month

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

If weather is an important factor for your trip to Seattle, 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 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated December 21, 2024.
Copa Airlines
7.7
Good
1,717 reviews

Crew

8.2

Boarding

7.9

Entertainment

7.0

Overall

7.7

Food

7.0

Comfort

7.5

Reviews

1 / 10

Nice staff. Delayed flight and delayed parking upon arrival. Copapass didn't work so I could watch movies. Spent extra money to buy a comfortable seat but ended up being seated with a little kid so noisy while there were still many empty seats around.

Copa Airlines
7.7
Good
1,717 reviews
Copa Airlines
7.7
Good
1,717 reviews

Crew

8.2

Boarding

7.9

Entertainment

7.0

Overall

7.7

Food

7.0

Comfort

7.5

Reviews

1 / 10

Nice staff. Delayed flight and delayed parking upon arrival. Copapass didn't work so I could watch movies. Spent extra money to buy a comfortable seat but ended up being seated with a little kid so noisy while there were still many empty seats around.

United Airlines
7.4
Good
9,035 reviews
Copa Airlines
7.7
Good
1,717 reviews

Crew

8.2

Boarding

7.9

Entertainment

7.0

Overall

7.7

Food

7.0

Comfort

7.5

Reviews

1 / 10

Nice staff. Delayed flight and delayed parking upon arrival. Copapass didn't work so I could watch movies. Spent extra money to buy a comfortable seat but ended up being seated with a little kid so noisy while there were still many empty seats around.

American Airlines
7.2
Good
10,000 reviews
Copa Airlines
7.7
Good
1,717 reviews

Crew

8.2

Boarding

7.9

Entertainment

7.0

Overall

7.7

Food

7.0

Comfort

7.5

Reviews

1 / 10

Nice staff. Delayed flight and delayed parking upon arrival. Copapass didn't work so I could watch movies. Spent extra money to buy a comfortable seat but ended up being seated with a little kid so noisy while there were still many empty seats around.

Related info for your journey

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

  • What is the cheapest airline to fly from Port of Spain to Seattle round-trip?

    Our cheapest airline available from Port of Spain to Seattle is American Airlines. Our recent data shows that you can find tickets from as low as $1,110 on this airline.

  • What are the cheapest airlines to fly from Port of Spain to Seattle one-way?

    $459 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on American Airlines and Copa Airlines, with prices starting from $496 and $849, respectively.

  • Can I find deals for flights from Port of Spain to Seattle that include hotel bookings?

    Yes. In addition to deals on Port of Spain to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Port of Spain to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Port of Spain to Seattle.

  • Can I find deals for business class flights from Port of Spain to Seattle?

    Yes. Cheapflights offers flight deals from Port of Spain to Seattle 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 Port of Spain to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Port of Spain to Seattle (average of $238). Flying from Port of Spain to Seattle in July is currently the most expensive (average of $411). 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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Top 2 airlines flying from Port of Spain to Seattle

Discover the top 2 airlines that operate flights from Port of Spain to Seattle. 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 December 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$520Average$720FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$602Average$981FlexibilityNo cancel feeOn-time71%
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