Which airports can I use when flying from Port of Spain to Seattle?

Flights from Port of Spain to Seattle usually depart from Port of Spain Piarco Intl (POS) and arrive at Seattle/Tacoma Intl (SEA).

What cabin classes can I book on flights from Port of Spain to Seattle?

Only Economy Class is available on flights from Port of Spain to Seattle.

Which airports do connecting flights from Port of Spain to Seattle pass through?

Most connecting flights from Port of Spain to Seattle pass through Houston George Bush Intcntl (IAH), which handles 100% of one-stop traffic on this route.

Can I save money by using flexible dates for flights from Port of Spain to Seattle?

Yes. Flexible dates can save you up to 49% on flights from Port of Spain to Seattle. Tuesday is the cheapest departure day at $636 round-trip on average, while Saturday is the most expensive at $1,238, a difference of $602. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in Seattle?

Some of the most popular sights in Seattle are Pike Place Market, Lumen Field and Space Needle. These are among the most viewed places in Seattle on KAYAK.

How long is a flight from Port of Spain to Seattle?

A nonstop flight from Port of Spain to Seattle takes 00m, covering 4,332 miles.

Do I need a passport to fly from Port of Spain to Seattle?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

What is the time difference between Port of Spain and Seattle?

Seattle is 3 hours behind Port of Spain (Pacific Time vs Atlantic Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Seattle/Tacoma Intl Airport (SEA)?

Seattle/Tacoma Intl Airport (SEA) hosts 5 major car rental companies, with daily rates starting from around $4 for economy cars. Top options include: • Fox • Europcar • Thrifty • Budget • Hertz

How much should I expect to pay for a Port of Spain to Seattle flight?

Round-trip flights from Port of Spain to Seattle range from $726 to $1,098, with an average of $864 over the past 12 months. Anything below $726 counts as a good deal.

How much is a round-trip flight from Port of Spain to Seattle?

Round-trip flights from Port of Spain to Seattle typically range from $726 to $1,098. The lowest price found in the past 5 days was $575, on United Airlines.

Which airline is the cheapest to fly from Port of Spain to Seattle?

United Airlines ($575) and American Airlines ($578) are the cheapest airlines to fly round-trip from Port of Spain to Seattle according to KAYAK data over the last 5 days.

What is the cheapest layover airport when flying from Port of Spain to Seattle?

Flights via Houston George Bush Intcntl (IAH) offer the most affordable fares, with an average round-trip price of $1,073. Based on KAYAK data over the past 3 months.

When flying from Port of Spain to Seattle which airport offers the shortest layover?

Houston George Bush Intcntl (IAH) had the shortest average connection time for Port of Spain to Seattle layovers at 10h over the past 3 months.

$575 CHEAP FLIGHTS from Port of Spain to Seattle (POS - SEA)

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Cheapest round-trip

$575

Typical prices: $726-$1,098

United Airlines

Mon 12/24Sun 12/30

POS - SEA • 2 stops

Nonstop flights

Not available

There are currently no direct flights between Port of Spain and Seattle. You'll need to take a connecting flight to reach the destination.

Insights

When to travel

December

Cheapest • 16% price drop

August

Most popular

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Cheap Flights from Port of Spain to Seattle (POS-SEA)

Cheap flights from Port of Spain to Seattle with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Round-trip

One-way

Last minute

Thu, Dec 24 - Wed, Dec 30

1:25 am - 10:32 pmPOS Port of Spain Piarco Intl-SEA Seattle/Tacoma Intl

25h 07m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

11:44 pm - 12:18 amSEA Seattle/Tacoma Intl-POS Port of Spain Piarco Intl

20h 34m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

$575United Airlines

Thu, Dec 24 - Wed, Dec 30

1:25 am - 10:32 pmPOS Port of Spain Piarco Intl-SEA Seattle/Tacoma Intl

25h 07m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

11:58 pm - 12:18 amSEA Seattle/Tacoma Intl-POS Port of Spain Piarco Intl

20h 20m1 stop Houston George Bush Intcntl

$575United Airlines

Fri, Jan 15 - Mon, Jan 18

4:43 pm - 1:49 pmPOS Port of Spain Piarco Intl-SEA Seattle/Tacoma Intl

25h 06m2 stops Miami Chicago O'Hare Intl

5:47 pm - 3:43 pmSEA Seattle/Tacoma Intl-POS Port of Spain Piarco Intl

17h 56m2 stops Dallas/Fort Worth Miami

$578American Airlines

Thu, Jan 14 - Mon, Jan 18

1:25 am - 12:56 amPOS Port of Spain Piarco Intl-SEA Seattle/Tacoma Intl

27h 31m2 stops Houston George Bush Intcntl San Francisco

7:00 am - 12:20 amSEA Seattle/Tacoma Intl-POS Port of Spain Piarco Intl

13h 20m1 stop Houston George Bush Intcntl

$578United Airlines

Thu, Jan 14 - Mon, Jan 18

1:25 am - 10:54 pmPOS Port of Spain Piarco Intl-SEA Seattle/Tacoma Intl

25h 29m1 stop Houston George Bush Intcntl

7:00 am - 12:20 amSEA Seattle/Tacoma Intl-POS Port of Spain Piarco Intl

13h 20m1 stop Houston George Bush Intcntl

$597United Airlines

Thu, Dec 24 - Wed, Dec 30

1:25 am - 10:59 pmPOS Port of Spain Piarco Intl-SEA Seattle/Tacoma Intl

25h 34m1 stop Houston George Bush Intcntl

11:58 pm - 12:18 amSEA Seattle/Tacoma Intl-POS Port of Spain Piarco Intl

20h 20m1 stop Houston George Bush Intcntl

$755United Airlines

Thu, Nov 26 - Fri, Dec 4

2:15 am - 8:59 pmPOS Port of Spain Piarco Intl-SEA Seattle/Tacoma Intl

22h 44m1 stop Toronto Pearson Intl

3:15 pm - 1:00 amSEA Seattle/Tacoma Intl-POS Port of Spain Piarco Intl

53h 45m2 stops Vancouver Intl Toronto Pearson Intl

$964Air Canada

Thu, Nov 26 - Fri, Dec 4

2:15 am - 9:27 amPOS Port of Spain Piarco Intl-SEA Seattle/Tacoma Intl

35h 12m2 stops Toronto Pearson Intl Vancouver Intl

7:05 pm - 1:00 amSEA Seattle/Tacoma Intl-POS Port of Spain Piarco Intl

49h 55m2 stops Vancouver Intl Toronto Pearson Intl

$964Air Canada

Thu, Dec 24 - Wed, Dec 30

1:25 am - 1:05 pmPOS Port of Spain Piarco Intl-SEA Seattle/Tacoma Intl

15h 40m1 stop Houston George Bush Intcntl

6:00 am - 1:05 amSEA Seattle/Tacoma Intl-POS Port of Spain Piarco Intl

15h 05m1 stop Newark

$1,004United Airlines

Wed, Dec 30 - Sun, Jan 3

2:20 am - 10:32 pmPOS Port of Spain Piarco Intl-SEA Seattle/Tacoma Intl

24h 12m2 stops Newark Chicago O'Hare Intl

2:10 pm - 12:18 amSEA Seattle/Tacoma Intl-POS Port of Spain Piarco Intl

30h 08m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

$1,091United Airlines

Price, demand and travel trends for Port of Spain to Seattle flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Port of Spain to Seattle? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Port of Spain to Seattle departing in december.

Find deals

Low season	May
High season	August
Cheapest flight	$575

Beat the crowds with an average 84% drop in travelers.

The most popular month to fly with an average 26% increase in travelers.

Round-trip flight from Port of Spain to Seattle

When to book flights from Port of Spain to Seattle

Are your dates flexible? Find out the best times to travel from Port of Spain to Seattle based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from Port of Spain to Seattle?
Only Economy Class is available on flights from Port of Spain to Seattle.
How long is a flight from Port of Spain to Seattle?
A nonstop flight from Port of Spain to Seattle takes 00m, covering 4,332 miles.
Do I need a passport to fly from Port of Spain to Seattle?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
How much should I expect to pay for a Port of Spain to Seattle flight?
Round-trip flights from Port of Spain to Seattle range from $726 to $1,098, with an average of $864 over the past 12 months. Anything below $726 counts as a good deal.
What car rental options are available at Seattle/Tacoma Intl Airport (SEA)?
Seattle/Tacoma Intl Airport (SEA) hosts 5 major car rental companies, with daily rates starting from around $4 for economy cars. Top options include:

• Fox
• Europcar
• Thrifty
• Budget
• Hertz
Which airports can I use when flying from Port of Spain to Seattle?
Flights from Port of Spain to Seattle usually depart from Port of Spain Piarco Intl (POS) and arrive at Seattle/Tacoma Intl (SEA).
Which airports do connecting flights from Port of Spain to Seattle pass through?
Most connecting flights from Port of Spain to Seattle pass through Houston George Bush Intcntl (IAH), which handles 100% of one-stop traffic on this route.
Can I save money by using flexible dates for flights from Port of Spain to Seattle?
Yes. Flexible dates can save you up to 49% on flights from Port of Spain to Seattle. Tuesday is the cheapest departure day at $636 round-trip on average, while Saturday is the most expensive at $1,238, a difference of $602.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
What is the time difference between Port of Spain and Seattle?
Seattle is 3 hours behind Port of Spain (Pacific Time vs Atlantic Time). Plan for the time shift when scheduling connections or first-day activities.
What popular places can I visit in Seattle?
Some of the most popular sights in Seattle are Pike Place Market, Lumen Field and Space Needle. These are among the most viewed places in Seattle on KAYAK.

If your dates are flexible, aim for a Tuesday departure and avoid flying on Saturday. On this route, Tuesday flights average $636, about $602 less than Saturday fares (49% savings) based on the last 12 months.
If you can choose when to travel, plan your Port of Spain to Seattle trip for December. Fares historically average $726 round-trip in that month - typically $1,263 less than the most expensive month, which is February (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Seattle/Tacoma Intl Airport.

• Coast Gateway Hotel
• Seattle Airport Marriott
• Fairfield by Marriott Inn & Suites Seattle Sea-Tac Airport

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POS - SEA

$575 Find Cheap Flights from Port of Spain to Seattle - Compare and Save

Everything you should know

Cheap Flights from Port of Spain to Seattle (POS-SEA)

Cheap flights from Port of Spain to Seattle with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Price, demand and travel trends for Port of Spain to Seattle flights

How much is a round-trip flight from Port of Spain to Seattle?

Which airline is the cheapest to fly from Port of Spain to Seattle?

What is the cheapest layover airport when flying from Port of Spain to Seattle?

When flying from Port of Spain to Seattle which airport offers the shortest layover?

Key details for Port of Spain to Seattle flights

Low season

High season

Cheapest flight

When to book flights from Port of Spain to Seattle

Your Port of Spain to Seattle flight questions, answered

Your guide to booking Port of Spain to Seattle flights

More options for your flight from Port of Spain to Seattle

Complete your trip to Seattle with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Port of Spain to Seattle

Find direct flights to and from Port of Spain and Seattle

Flights from domestic origins to Seattle

Flights to other popular destinations

Find deals for your return flight