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

American Airlines, at $498, 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 40% 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 $256 and Copa Airlines from $342 one-way.

What is the cheapest day to fly from Seattle to Port of Spain?

Travelers seeking maximum savings on their Seattle to Port of Spain flight should consider departing on Sunday mornings when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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

It’s generally more expensive to depart on a Saturday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

What is the cheapest month to fly from Seattle to Port of Spain?

The best pricing can be found in the month of January. Prices to Port of Spain from Seattle average $835. You can even find prices in January for less than $835, as users have found deals to Port of Spain from as low as $472. The month of December appears to be one of the more expensive times to travel to Port of Spain from Seattle. Flying in the targeted month can save you up to 76%.

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.

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.

$220+ Flights from Seattle, Washington to Port of Spain, Trinidad and Tobago

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1. Tell us where you want to go

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Cheap flight deals from Seattle to Port of Spain

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Popular in	December
Cheapest in	January
Round-trip from	$498 (American Airlines)
One-way from	$220 (American Airlines)

Provider with most accurate pricing for Seattle/Tacoma Intl-Port of Spain Piarco Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Port of Spain Piarco Intl flights.

Search Deals

High demand for flights, 43% potential price rise

Search Deals

Best time to find cheap flights, 33% potential price drop

Search Deals

From Seattle/Tacoma Intl to Port of Spain Piarco Intl

Search Deals

One-way flight from Seattle/Tacoma Intl to Port of Spain Piarco Intl

Search Deals

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 November 20, 2024.

Tue 12/3112:31 amSEA - POS

2 stops18h 13mAmerican Airlines

Fri 1/316:00 amPOS - SEA

2 stops21h 11mAmerican Airlines

Deal found 11/19

$667

Wed 11/2711:59 pmSEA - POS

1 stop20h 24mUnited Airlines

Sat 12/71:30 amPOS - SEA

1 stop15h 17mUnited Airlines

Deal found 11/20

$854

Sun 12/155:10 pmSEA - POS

2 stops28h 33mCopa Airlines

Sat 12/213:38 amPOS - SEA

2 stops21h 32mCopa Airlines

Deal found 11/19

$1,075

Mon 12/232:16 pmSEA - POS

3 stops24h 09mMultiple Airlines

Thu 1/29:10 amPOS - SEA

3 stops32h 01mMultiple Airlines

Deal found 11/19

$1,492

Best flights from Seattle to Port of Spain
Discover carefully curated flight deals from Seattle to Port of Spain that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 20, 2024.

Wed 1/1512:45 amSEA - POS

2 stops18h 29mAmerican Airlines

Tue 1/216:00 amPOS - SEA

1 stop21h 26mAmerican Airlines

Deal found 11/20

$498

Thu 1/167:00 amSEA - POS

1 stop13h 23mUnited Airlines

Mon 1/201:30 amPOS - SEA

2 stops16h 30mUnited Airlines

Deal found 11/20

$583

Thu 1/165:30 amSEA - POS

2 stops33h 25mMultiple Airlines

Tue 1/219:10 amPOS - SEA

3 stops35h 50mMultiple Airlines

Deal found 11/19

$642

Thu 3/202:50 pmSEA - POS

2 stops19h 25mCopa Airlines

Fri 3/283:39 amPOS - SEA

2 stops22h 06mCopa Airlines

Deal found 11/19

$843

Last-minute flights from Seattle to Port of Spain
Discover last-minute flight deals from Seattle to Port of Spain. Data last updated November 20, 2024 and is based on user searches.

Wed 11/2710:27 pmSEA - POS

1 stop12h 40mAmerican Airlines

Sun 12/86:00 amPOS - SEA

1 stop21h 28mAmerican Airlines

Deal found 11/19

$831

Wed 11/2711:59 pmSEA - POS

1 stop20h 24mUnited Airlines

Sat 12/71:30 amPOS - SEA

1 stop15h 17mUnited Airlines

Deal found 11/20

$854

Sun 12/155:10 pmSEA - POS

2 stops28h 33mCopa Airlines

Sat 12/213:38 amPOS - SEA

2 stops21h 32mCopa Airlines

Deal found 11/19

$1,075

Mon 12/232:16 pmSEA - POS

3 stops24h 09mMultiple Airlines

Thu 1/29:10 amPOS - SEA

3 stops32h 01mMultiple Airlines

Deal found 11/19

$1,492

Tue 12/3112:31 amSEA - POS

2 stops18h 13mAmerican Airlines

Fri 1/316:00 amPOS - SEA

2 stops21h 11mAmerican Airlines

Deal found 11/19

$667

One-way flights from Seattle to Port of Spain
Search for one-way flight options from Seattle to Port of Spain. Find affordable one-way fares based on user searches. Data last updated November 20, 2024.

Sat 2/110:18 pmSEA - POS

2 stops13h 12mAmerican Airlines

Deal found 11/20

$220

Sat 3/16:15 amSEA - POS

2 stops14h 08mUnited Airlines

Deal found 11/19

$256

Mon 12/1612:50 pmSEA - POS

3 stops25h 35mMultiple Airlines

Deal found 11/20

$341

Thu 3/136:15 amSEA - POS

2 stops16h 26mCopa Airlines

Deal found 11/20

$342

Sat 2/17:00 pmSEA - POS

3 stops50h 33mTurkish Airlines

Deal found 11/20

$1,317

Find flights from Seattle to Port of Spain within your budget

Fly from

Fly to

Route

Depart

Return

Price

SeattlePort of Spain

SEA - POS

SEAPOS

Seattle/Tacoma Intl

Wed 1/15

12:45 am-11:14 pm

2 stops18h 29m

Port of Spain Piarco Intl

Tue 1/21

6:00 am-11:26 pm

1 stop21h 26m

$498

SeattlePort of Spain

SEA - POS

SEAPOS

Seattle/Tacoma Intl

Thu 1/16

7:00 am-12:23 am

1 stop13h 23m

Port of Spain Piarco Intl

Mon 1/20

1:30 am-2:00 pm

2 stops16h 30m

$583

SeattlePort of Spain

SEA - POS

SEAPOS

Seattle/Tacoma Intl

Thu 1/16

5:30 am-6:55 pm

2 stops33h 25m

Port of Spain Piarco Intl

Tue 1/21

9:10 am-5:00 pm

3 stops35h 50m

$642

SeattlePort of Spain

SEA - POS

SEAPOS

Seattle/Tacoma Intl

Thu 3/20

2:50 pm-1:15 pm

2 stops19h 25m

Port of Spain Piarco Intl

Fri 3/28

3:39 am-10:45 pm

2 stops22h 06m

$843

SeattlePort of Spain

SEA - POS

SEAPOS

Seattle/Tacoma Intl

Sat 2/1

10:18 pm-3:30 pm

2 stops13h 12m

$220

SeattlePort of Spain

SEA - POS

SEAPOS

Seattle/Tacoma Intl

Sat 3/1

6:15 am-12:23 am

2 stops14h 08m

$256

SeattlePort of Spain

SEA - POS

SEAPOS

Seattle/Tacoma Intl

Mon 12/16

12:50 pm-6:25 pm

3 stops25h 35m

$341

SeattlePort of Spain

SEA - POS

SEAPOS

Seattle/Tacoma Intl

Thu 3/13

6:15 am-1:41 am

2 stops16h 26m

$342

SeattlePort of Spain

SEA - POS

SEAPOS

Seattle/Tacoma Intl

Sat 2/1

7:00 pm-1:33 am

3 stops50h 33m

$1,317

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Compare providers for flights from Seattle to Port of Spain

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 November.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
Cheapfaremart	Price Accuracy-	Trust Score*1 star

*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, October is the cheapest month in which you can book a flight from Seattle to Port of Spain (average of $435). Flying from Seattle to Port of Spain in February is currently the most expensive (average of $621). 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?

Unlike in the evening, when flights are generally more expensive, you can save up to 26% on flights from Seattle to Port of Spain by exploring options for tickets in the morning.

Rainfall in Port of Spain 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

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

Peruse reviews from past customers who have flown with American Airlines and United Airlines from Seattle to Port of Spain to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Copa Airlines

7.8

Good

1,785 reviews

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

7.8

Good

1,785 reviews

Copa Airlines

7.8

Good

1,785 reviews

Reviews

1 / 10

Turkish Airlines

7.4

Good

3,915 reviews

Copa Airlines

7.8

Good

1,785 reviews

Reviews

1 / 10

United Airlines

7.4

Good

9,171 reviews

Copa Airlines

7.8

Good

1,785 reviews

Reviews

1 / 10

American Airlines

7.2

Good

10,000 reviews

Copa Airlines

7.8

Good

1,785 reviews

Reviews

1 / 10

Related info for your journey

What are the cheapest airlines flying from Seattle to Port of Spain round-trip?
American Airlines, at $498, 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 40% 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 $256 and Copa Airlines from $342 one-way.
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.
What is the cheapest month to book a flight from Seattle to Port of Spain?
Currently, October is the cheapest month in which you can book a flight from Seattle to Port of Spain (average of $435). Flying from Seattle to Port of Spain in February is currently the most expensive (average of $621). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Seattle to Port of Spain

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$492	Average$822	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$493	Average$657	FlexibilityNo cancel fee	On-time69%

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$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 2/1. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Seattle to Port of Spain with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Seattle to Port of Spain

Most accurate provider

Most trusted provider

Popular in

Cheapest in

Round-trip from

One-way from

Find flight deals from Seattle to Port of Spain

Cheapest flights from Seattle to Port of SpainExplore 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 November 20, 2024.

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 November 20, 2024.

Find flights from Seattle to Port of Spain within your budget

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 November.

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.

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?

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 November 20, 2024.

Rainfall in Port of Spain by month

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

Temperature in Port of Spain by month

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

Reviews of airlines servicing Port of Spain

Peruse reviews from past customers who have flown with American Airlines and United Airlines from Seattle to Port of Spain to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

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.

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

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

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Seattle to Port of Spain

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Seattle to Port of Spain

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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 November 20, 2024.