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Cheap flights from Seattle (SEA) to Port of Spain (POS) from $536

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/10. 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.
SEA — POS
Jun 15 — Jun 221
From?
To?
Sat 6/15
Sat 6/22
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 June 10, 2024.

Popular in

February

Cheapest in

September

Average price

$891

Round-trip from

$468
High demand for flights, 43% potential price rise
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Best time to find cheap flights, 31% potential price drop
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Average for round-trip flights in June 2024
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From Seattle/Tacoma Intl to Port of Spain Piarco Intl
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What is the cheapest day to fly round-trip from Seattle to Port of Spain?

It’s generally more expensive to depart on a Tuesday, 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 September. Prices to Port of Spain from Seattle average $912. You can even find prices in September for less than $912, as users have found deals to Port of Spain from as low as $470. The month of February 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 74%.

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

Unlike in the afternoon, when flights are generally more expensive, you can save up to 11% on flights from Seattle to Port of Spain by exploring options for tickets in the morning.

Cheap Seattle to Port of Spain flights in June & July 2024

Find cheap flight options from Seattle to Port of Spain specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,020,828 searches. Prices were last updated on June 10, 2024.
These are some of the best deals we've found on flights to Port of Spain in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Tue 7/96:45 amSEA - POS
2 stops13h 38mUnited Airlines
Mon 7/1512:30 amPOS - SEA
2 stops34h 32mUnited Airlines
Deal found 6/9$772
Tue 7/96:45 amSEA - POS
2 stops13h 38mUnited Airlines
Mon 7/1512:30 amPOS - SEA
1 stop12h 27mUnited Airlines
Deal found 6/9$809
Mon 7/812:30 amSEA - POS
2 stops19h 53mUnited Airlines
Mon 7/1512:30 amPOS - SEA
2 stops34h 32mUnited Airlines
Deal found 6/9$849
Thu 6/277:15 amSEA - POS
1 stop13h 08mUnited Airlines
Fri 7/1212:30 amPOS - SEA
1 stop25h 23mUnited Airlines
Deal found 6/10$869
Tue 7/97:15 amSEA - POS
1 stop13h 08mUnited Airlines
Mon 7/1512:30 amPOS - SEA
1 stop12h 27mUnited Airlines
Deal found 6/9$882
Mon 7/812:30 amSEA - POS
2 stops19h 53mUnited Airlines
Mon 7/1512:30 amPOS - SEA
1 stop12h 27mUnited Airlines
Deal found 6/9$886
Thu 6/275:15 pmSEA - POS
2 stops27h 08mUnited Airlines
Fri 7/1212:30 amPOS - SEA
2 stops48h 42mUnited Airlines
Deal found 6/10$887
Tue 7/99:47 pmSEA - POS
2 stops45h 14mAmerican Airlines
Tue 7/163:22 pmPOS - SEA
2 stops29h 36mAmerican Airlines
Deal found 6/9$954
Mon 7/81:14 amSEA - POS
2 stops34h 00mAmerican Airlines
Tue 7/163:22 pmPOS - SEA
2 stops29h 36mAmerican Airlines
Deal found 6/9$964

Seattle to Port of Spain 2024 flight deals

Discover exclusive flight deals for travel between Seattle and Port of Spain in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,020,828 searches. Data last updated June 10, 2024.
These are some of the best deals we've found on flights to Port of Spain in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Tue 9/106:45 amSEA - POS
2 stops13h 38mAustrian Airlines
Sat 9/1412:30 amPOS - SEA
2 stops24h 52mAustrian Airlines
Deal found 6/9$536
Tue 9/104:43 pmSEA - POS
2 stops27h 40mBrussels Airlines
Sat 9/1412:30 amPOS - SEA
1 stop12h 37mBrussels Airlines
Deal found 6/9$542
Tue 9/1011:59 pmSEA - POS
1 stop20h 24mAustrian Airlines
Sat 9/1412:30 amPOS - SEA
1 stop25h 23mAustrian Airlines
Deal found 6/9$546
Tue 9/1012:49 pmSEA - POS
2 stops22h 30mAmerican Airlines
Sun 9/153:20 pmPOS - SEA
2 stops28h 19mAmerican Airlines
Deal found 6/9$551
Wed 8/217:15 amSEA - POS
1 stop13h 08mUnited Airlines
Mon 8/2612:30 amPOS - SEA
1 stop21h 57mUnited Airlines
Deal found 6/8$561
Wed 8/218:53 amSEA - POS
2 stops35h 30mUnited Airlines
Mon 8/2612:30 amPOS - SEA
1 stop12h 37mUnited Airlines
Deal found 6/8$584
Tue 8/2012:21 amSEA - POS
2 stops19h 04mAmerican Airlines
Tue 8/277:05 amPOS - SEA
2 stops16h 36mAmerican Airlines
Deal found 6/8$631
Tue 9/106:37 pmSEA - POS
3 stops28h 06mMultiple Airlines
Sun 9/1510:10 amPOS - SEA
3 stops34h 27mMultiple Airlines
Deal found 6/9$662
Tue 9/109:15 pmSEA - POS
1 stop14h 04mBritish Airways
Sun 9/153:20 pmPOS - SEA
1 stop12h 14mBritish Airways
Deal found 6/9$669

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 3,020,828 searches. Data last updated June 10, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$536 - $797

Route

Depart

Return

Price

Seattle/Tacoma IntlPort of Spain Piarco Intl

SEA - POS

SEAPOS

Seattle/Tacoma Intl

Tue 9/10

2 stops13h 38m

Port of Spain Piarco Intl

Sat 9/14

2 stops24h 52m

$536

Seattle/Tacoma IntlPort of Spain Piarco Intl

SEA - POS

SEAPOS

Seattle/Tacoma Intl

Tue 9/10

2 stops27h 40m

Port of Spain Piarco Intl

Sat 9/14

1 stop12h 37m

$542

Seattle/Tacoma IntlPort of Spain Piarco Intl

SEA - POS

SEAPOS

Seattle/Tacoma Intl

Tue 9/10

1 stop20h 24m

Port of Spain Piarco Intl

Sat 9/14

1 stop25h 23m

$546

Seattle/Tacoma IntlPort of Spain Piarco Intl

SEA - POS

SEAPOS

Seattle/Tacoma Intl

Tue 9/10

2 stops22h 30m

Port of Spain Piarco Intl

Sun 9/15

2 stops28h 19m

$551

Seattle/Tacoma IntlPort of Spain Piarco Intl

SEA - POS

SEAPOS

Seattle/Tacoma Intl

Wed 8/21

1 stop13h 08m

Port of Spain Piarco Intl

Mon 8/26

1 stop21h 57m

$561

Seattle/Tacoma IntlPort of Spain Piarco Intl

SEA - POS

SEAPOS

Seattle/Tacoma Intl

Wed 8/21

2 stops35h 30m

Port of Spain Piarco Intl

Mon 8/26

1 stop12h 37m

$584

Seattle/Tacoma IntlPort of Spain Piarco Intl

SEA - POS

SEAPOS

Seattle/Tacoma Intl

Tue 9/10

3 stops28h 06m

Port of Spain Piarco Intl

Sun 9/15

3 stops34h 27m

$662

Seattle/Tacoma IntlPort of Spain Piarco Intl

SEA - POS

SEAPOS

Seattle/Tacoma Intl

Tue 9/10

1 stop14h 04m

Port of Spain Piarco Intl

Sun 9/15

1 stop12h 14m

$669

Seattle/Tacoma IntlPort of Spain Piarco Intl

SEA - POS

SEAPOS

Seattle/Tacoma Intl

Tue 8/20

2 stops20h 09m

Port of Spain Piarco Intl

Sun 8/25

2 stops22h 14m

$797

Flights are sorted by cheapest first

Deals found on 6/9

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

Use this chart to determine the cheapest time to fly round-trip from Seattle to Port of Spain. Price data was last updated on June 9, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Seattle to Port of Spain flight should consider departing on Wednesday evenings 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.
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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.

Temperature and rainfall in Port of Spain by month

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

POS

Temperature

77 - 80.6 °F

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 June 10, 2024.
Peruse reviews from past customers who have flown with Austrian Airlines, 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
8.0
Very good
2,538 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.2

Food

7.3

Comfort

7.7

Crew

8.3

Reviews

1 / 10

The food is horrible and little, a single meal is served on a 7 hour flight. The movies are old and there are very few options in Portuguese. Regarding the crew, they are not helpful or friendly.

Copa Airlines
8.0
Very good
2,538 reviews
Copa Airlines
8.0
Very good
2,538 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.2

Food

7.3

Comfort

7.7

Crew

8.3

Reviews

1 / 10

The food is horrible and little, a single meal is served on a 7 hour flight. The movies are old and there are very few options in Portuguese. Regarding the crew, they are not helpful or friendly.

Austrian Airlines
7.7
Good
994 reviews
Copa Airlines
8.0
Very good
2,538 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.2

Food

7.3

Comfort

7.7

Crew

8.3

Reviews

1 / 10

The food is horrible and little, a single meal is served on a 7 hour flight. The movies are old and there are very few options in Portuguese. Regarding the crew, they are not helpful or friendly.

United Airlines
7.4
Good
10,661 reviews
Copa Airlines
8.0
Very good
2,538 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.2

Food

7.3

Comfort

7.7

Crew

8.3

Reviews

1 / 10

The food is horrible and little, a single meal is served on a 7 hour flight. The movies are old and there are very few options in Portuguese. Regarding the crew, they are not helpful or friendly.

Brussels Airlines
7.4
Good
524 reviews
Copa Airlines
8.0
Very good
2,538 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.2

Food

7.3

Comfort

7.7

Crew

8.3

Reviews

1 / 10

The food is horrible and little, a single meal is served on a 7 hour flight. The movies are old and there are very few options in Portuguese. Regarding the crew, they are not helpful or friendly.

American Airlines
7.3
Good
14,172 reviews
Copa Airlines
8.0
Very good
2,538 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.2

Food

7.3

Comfort

7.7

Crew

8.3

Reviews

1 / 10

The food is horrible and little, a single meal is served on a 7 hour flight. The movies are old and there are very few options in Portuguese. Regarding the crew, they are not helpful or friendly.

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 $600 on Cheapflights?

    Yes, there are multiple flights from Seattle to Port of Spain for under $600. The cheapest flight booked recently is on Austrian Airlines for just $536, but on average you can expect to pay $673.

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

    Austrian Airlines, at $536, was found to be the cheapest airline from Seattle to Port of Spain.Alternate airlines to your destination round-trip include Brussels Airlines and American Airlines. Austrian Airlines is 41% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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 6/9.

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

    Currently, March is the cheapest month in which you can book a flight from Seattle to Port of Spain (average of $469). Flying from Seattle to Port of Spain in July is currently the most expensive (average of $667). 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 3,020,828 searches. Data last updated June 10, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$470Average$756FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$584Average$818FlexibilityNo cancel feeOn-time71%
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Search flights from Seattle to Port of Spain by cabin class

Find flights from Seattle to Port of Spain, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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