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Port of Spain

$220+ Cheap flights from Seattle (SEA) to Port of Spain (POS)

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 1/21. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — POS
Nov 5 — Nov 121
Tue 11/5
Tue 11/12
1 adult, Economy
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Cheap flight deals from Seattle to Port of Spain

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Port of Spain (POS). 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 October 31, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

December

Cheapest in

January

Round-trip from

$493
(American Airlines)

One-way from

$220
(American Airlines)
Provider with most accurate pricing for Seattle/Tacoma Intl-Port of Spain Piarco Intl flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Port of Spain Piarco Intl flights.
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High demand for flights, 41% potential price rise
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Best time to find cheap flights, 36% potential price drop
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From Seattle/Tacoma Intl to Port of Spain Piarco Intl
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One-way flight from Seattle/Tacoma Intl to Port of Spain Piarco Intl
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Find flight deals from Seattle to Port of Spain

Cheapest flights from Seattle to Port of Spain
Explore the most affordable flight options available from Seattle to Port of Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 31, 2024.

This American Airlines deal was found by Cheapflights users on 10/30. 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 12/710:17 pmSEA - POS
1 stop20h 28mAmerican Airlines
Sun 12/156:00 amPOS - SEA
1 stop21h 28mAmerican Airlines
Deal found 10/30$493
This United deal was found by Cheapflights users on 10/30. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/711:59 pmSEA - POS
1 stop20h 24mUnited Airlines
Sat 12/141:30 amPOS - SEA
1 stop15h 17mUnited Airlines
Deal found 10/30$593
This Mytrip deal was found by Cheapflights users on 10/30. 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.
Sat 11/165:45 amSEA - POS
3 stops32h 40mMultiple Airlines
Wed 11/208:40 pmPOS - SEA
3 stops24h 48mMultiple Airlines
Deal found 10/30$817
This Copa Airlines deal was found by Cheapflights users on 10/31. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/141:55 pmSEA - POS
2 stops31h 48mCopa Airlines
Wed 12/43:38 amPOS - SEA
2 stops22h 52mCopa Airlines
Deal found 10/31$886

Find flights from Seattle to Port of Spain within your budget

Customize your flight search to find flights from Seattle to Port of Spain 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 2,570,725 searches. Data last updated October 31, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SeattlePort of Spain

SEA - POS

SEAPOS

Seattle/Tacoma Intl

Tue 1/21

7:24 pm-3:29 pm

2 stops16h 05m

$220

SeattlePort of Spain

SEA - POS

SEAPOS

Seattle/Tacoma Intl

Wed 11/27

12:55 pm-12:23 am

3 stops31h 28m

$276

SeattlePort of Spain

SEA - POS

SEAPOS

Seattle/Tacoma Intl

Fri 11/8

10:34 am-1:16 pm

3 stops22h 42m

$310

SeattlePort of Spain

SEA - POS

SEAPOS

Seattle/Tacoma Intl

Thu 3/13

2:45 pm-1:15 pm

2 stops19h 30m

$337

SeattlePort of Spain

SEA - POS

SEAPOS

Seattle/Tacoma Intl

Wed 11/27

7:00 pm-1:43 am

3 stops50h 43m

$1,870

SeattlePort of Spain

SEA - POS

SEAPOS

Seattle/Tacoma Intl

Tue 1/21

10:17 pm-10:49 pm

1 stop20h 32m

Port of Spain Piarco Intl

Tue 1/28

6:00 am-11:26 pm

1 stop21h 26m

$493

SeattlePort of Spain

SEA - POS

SEAPOS

Seattle/Tacoma Intl

Tue 1/21

6:15 am-12:23 am

2 stops14h 08m

Port of Spain Piarco Intl

Mon 1/27

1:30 am-12:53 pm

1 stop15h 23m

$503

SeattlePort of Spain

SEA - POS

SEAPOS

Seattle/Tacoma Intl

Sat 11/16

5:45 am-6:25 pm

3 stops32h 40m

Port of Spain Piarco Intl

Wed 11/20

8:40 pm-5:28 pm

3 stops24h 48m

$817

SeattlePort of Spain

SEA - POS

SEAPOS

Seattle/Tacoma Intl

Thu 3/20

2:45 pm-1:15 pm

2 stops19h 30m

Port of Spain Piarco Intl

Fri 3/28

3:39 am-10:38 pm

2 stops21h 59m

$838

Flights are sorted by cheapest first

Deals found on 10/30

Compare providers for flights from Seattle to Port of Spain

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 Seattle to Port of Spain in October.
ProviderPrice AccuracyTrust Score*Cancellation Policy
ExpediaPrice Accuracy1 starTrust Score*3 starsCancellation PolicyAirline Policy
eDreamsPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
FlightHubPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
CheapfaremartPrice Accuracy-Trust Score*1 starCancellation PolicyAirline Policy

*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 Seattle-Port of Spain flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Port of Spain flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Port of Spain flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Port of Spain 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 Seattle-Port of Spain 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 Seattle to Port of Spain

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

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

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

Currently, September is the cheapest month in which you can book a flight from Seattle to Port of Spain (average of $452). Flying from Seattle to Port of Spain in February is currently the most expensive (average of $613). 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.

What is the cheapest time of day to fly from SEA to POS?

Find hourly flight availability from Seattle to Port of Spain. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 31, 2024.

Unlike in the evening, when flights are generally more expensive, you can save up to 19% on flights from Seattle to Port of Spain by exploring options for tickets in the morning.

Rainfall in Port of Spain by month

Plan your trip to Port of Spain by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Port of Spain ranges from 1.2 - 9.8 inches per month. June is typically the wettest month, when rainfall can reach 9.8 in. March is typically the driest time to visit Port of Spain when rainfall is around 1.2 in.

Temperature in Port of Spain by month

Plan your trip to Port of Spain by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Port of Spain, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

Reviews of airlines servicing Port of Spain

Get insights into the airlines that provide service to Port of Spain. 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 Port of Spain. Reviews last updated October 31, 2024.
Copa Airlines
7.8
Good
1,885 reviews

Comfort

7.6

Crew

8.2

Overall

7.8

Entertainment

7.0

Food

7.1

Boarding

7.9

Reviews

1 / 10

The terminal was pretty large and the area for the baggage collection took a while to show up on the screens in the airport.

Copa Airlines
7.8
Good
1,885 reviews
Copa Airlines
7.8
Good
1,885 reviews

Comfort

7.6

Crew

8.2

Overall

7.8

Entertainment

7.0

Food

7.1

Boarding

7.9

Reviews

1 / 10

The terminal was pretty large and the area for the baggage collection took a while to show up on the screens in the airport.

Turkish Airlines
7.4
Good
3,873 reviews
Copa Airlines
7.8
Good
1,885 reviews

Comfort

7.6

Crew

8.2

Overall

7.8

Entertainment

7.0

Food

7.1

Boarding

7.9

Reviews

1 / 10

The terminal was pretty large and the area for the baggage collection took a while to show up on the screens in the airport.

United Airlines
7.4
Good
9,240 reviews
Copa Airlines
7.8
Good
1,885 reviews

Comfort

7.6

Crew

8.2

Overall

7.8

Entertainment

7.0

Food

7.1

Boarding

7.9

Reviews

1 / 10

The terminal was pretty large and the area for the baggage collection took a while to show up on the screens in the airport.

American Airlines
7.2
Good
10,000 reviews
Copa Airlines
7.8
Good
1,885 reviews

Comfort

7.6

Crew

8.2

Overall

7.8

Entertainment

7.0

Food

7.1

Boarding

7.9

Reviews

1 / 10

The terminal was pretty large and the area for the baggage collection took a while to show up on the screens in the airport.

Related info for your journey

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

  • Can I find flights from Seattle to Port of Spain for under $500 on Cheapflights?

    Yes, there are multiple flights from Seattle to Port of Spain for under $500. The cheapest flight booked recently is on American Airlines for just $493, but on average you can expect to pay $662.

  • What are the cheapest airlines flying from Seattle to Port of Spain round-trip?

    American Airlines, at $493, was found to be the cheapest airline from Seattle to Port of Spain.Alternate airlines to your destination round-trip include United Airlines and Copa Airlines. American Airlines is 44% cheaper than the average price of flights available within the next 90 days to this destination.

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

    One-way options have recently been found by users for as low as $220 on American Airlines. Other airlines that offer cheap prices include United Airlines from $276 and Copa Airlines from $337 one-way.

  • What does SEA to POS mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Seattle/Tacoma Intl Airport to Port of Spain Piarco Intl Airport flight would often be abbreviated as a SEA to POS flight.

  • Can I find deals for flights from Seattle to Port of Spain that include extra baggage allowance?

    The amount of baggage you can bring on your Seattle to Port of Spain flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Seattle to Port of Spain with specific airlines?

    Yes, Cheapflights allows you to browse and filter Seattle to Port of Spain flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Seattle to Port of Spain by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Seattle to Port of Spain that allow pets onboard?

    Many airlines flying from Seattle to Port of Spain offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Seattle to Port of Spain?

    Yes, you can often find last-minute deals on Seattle to Port of Spain flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Seattle to Port of Spain flight deals updated?

    The Seattle to Port of Spain flight deals you see on this page were last updated on 10/31.

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

    Currently, September is the cheapest month in which you can book a flight from Seattle to Port of Spain (average of $452). Flying from Seattle to Port of Spain in February is currently the most expensive (average of $613). 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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Alternative routes for Seattle to Port of Spain

See prices for flight routes from nearby airports that may be better suited for you.
Portland to Port of Spain flights

Top 2 airlines flying from Seattle to Port of Spain

Discover the top 2 airlines that operate flights from Seattle to Port of Spain. 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 2,570,725 searches. Data last updated October 31, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$472Average$740FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$559Average$796FlexibilityNo cancel feeOn-time71%
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