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Flights from Seattle to Port Of Spain

Cheap flight deals from Seattle to Port Of Spain

Find the cheapest flights from Seattle to Port Of Spain within the next 3 months. Book one way flights from $279 or round trip flights from $550.

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Flight Info | Seattle to Port Of Spain

The distance between Seattle and Port Of Spain is about 6,975.95 km. The most popular month to Port Of Spain is April. The off-season for travel is May.

Cheapest one-way flight price $279
Cheapest return ticket price $550
Off-season for travel May
Peak season for travel April
Flight distance 6,975.95 km

When is the cheapest time to fly from Seattle to Port Of Spain?

The cheapest time for Seattle to Port Of Spain flights: Jul 20 to Jul 27 — one way flight prices from $259.

Cheapest flights
From price
Search
  • 13 20
  • 20 27

  • Aug

    27 3
  • 3 10
  • 10 17
  • 17 24
  • 24 31

  • Sep

    31 7
  • 7 14
  • 14 21
  • 21 28

  • Oct

    28 5
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Seattle (SEA) to Port Of Spain (POS) the cheapest?

    Airlines adjust prices for flights from Seattle to Port Of Spain based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Seattle (SEA) to Port Of Spain (POS) cost?

    According to Trip.com's data, the lowest price is around $704.

  • How many airports are there in Port Of Spain (POS)?

    There are 1 airport(s) near Port Of Spain (POS): Piarco International Airport.

How to find a cheap flight from Seattle to Port Of Spain

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Seattle to Port Of Spain. Book your flights at the right time and save more.
1
Being flexible with your dates to get the cheapest Seattle to Port Of Spain ticket.
Tap "Date" on flight search bar to scan through the calender for Seattle to Port Of Spain airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Sat, Jul 26 at $279 for one-way flights.
2
Compare cheap Seattle to Port Of Spain flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from Seattle to Port Of Spain. The cheapest airline operating is United Airlines.
3
Set up a Price Alert
By setting up a Price Alert for your Seattle to Port Of Spain route, you can easily track the price of your airline tickets from without manually checking every day.
4
Don't miss cheap Seattle to Port Of Spain flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. If registering a free membership, you can receive more deals for your flights.
5
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
6
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com and search for cheap flight tickets from Seattle to Port Of Spain to get exclusive deals for you.

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