How to find the cheapest flight from
Seattle (SEA) to Port of Spain (POS)
What is the cheapest day to fly round-trip from Seattle to Port of Spain?
Flights from Seattle to Port of Spain are found to be more expensive on Thursday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Port of Spain.
What is the cheapest month to fly from Seattle to Port of Spain?
Our data shows that May tends to be the cheapest month to fly to Port of Spain from Seattle. Users have commonly found prices around $638 for the month, but tickets can be as low as $444. Due to multiple factors, prepare for potentially higher prices in November.
When is the cheapest time to fly from Seattle to Port of Spain (03A - POS)?
Unlike in the noon, when flights are generally more expensive, you can save up to 34% on flights from Seattle to Port of Spain by exploring options for tickets in the morning.
One-way flights to Port of Spain from Seattle
The cheapest one-way flights from Seattle to Port of Spain
9:35 am - 10:18 am
5:36 pm - 1:57 pm
3:50 am - 6:05 pm
Related info for your journey
Useful info, stats and facts about Seattle to Port of Spain flights.
Destination information for Port of Spain
Things to know before you go. Useful info for your trip from Seattle to Port of Spain
Seattle King County/Boeing (BFI)
Seattle Lake Union Spb (LKE)