Our cheapest offers for flights from Seattle Tacoma to Port of Spain

Here you can compare cheap flights from Seattle Tacoma (SEA) to Port of Spain (POS) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Port of Spain. Prices and availability may change at any time.

	Outbound	Return	Airlines	Baggage	Price
Seattle-Tacoma Port of Spain	Outbound 04/26/25 2 Stopovers (DEN, IAH) UA1218, UA1720, UA2353 25h 06min	Return 05/23/25 2 Stopovers (IAH, DEN) UA1459, UA2473, UA0745 20h 39min	United Airlines	?	$589
Best option Seattle-Tacoma Port of Spain	Outbound 04/12/25 1 Stopover (IAH) UA0726, UA2353 31h 29min	Return 04/27/25 2 Stopovers (IAH, DEN) UA1459, UA2473, UA0299 23h 32min	United Airlines	?	$629
Seattle-Tacoma Port of Spain Pay attention to transfer at connecting flight	Outbound 04/12/25 3 Stopovers (LAS, ORD, SJU) NK0743, NK0928, NK0261, BW0291 24h 08min	Return 04/27/25 3 Stopovers (MIA, DFW, LAX) BW0484, NK0812, NK0190, NK0630 31h 15min	Spirit Airlines, Caribbean Airlines		$726
Seattle-Tacoma Port of Spain	Outbound 04/26/25 1 Stopover (JFK) AS0016, BW0521 19h 10min	Return 05/23/25 1 Stopover (FLL) BW0480, AS0517 14h 24min	Alaska Airlines, Caribbean Airlines		$1,823
Seattle-Tacoma Port of Spain	Outbound 04/26/25 2 Stopovers (ORD, MIA) AA3029, AA1277, AA2703 34h 56min	Return 05/23/25 2 Stopovers (MIA, LAX) AA2703, AA0669, AA6516 23h 36min	American Airlines	?	$624
Seattle-Tacoma Port of Spain	Outbound 04/12/25 2 Stopovers (SFO, IAH) UA0737, UA1181, UA2353 24h 50min	Return 04/27/25 2 Stopovers (IAH, SFO) UA1459, UA0611, UA2603 21h 07min	United Airlines	?	$641
Seattle-Tacoma Port of Spain	Outbound 04/26/25 2 Stopovers (DFW, MIA) AA2748, AA2090, AA2703 29h 11min	Return 05/23/25 2 Stopovers (MIA, LAX) AA2703, AA0669, AA6516 23h 36min	American Airlines	?	$667
Seattle-Tacoma Port of Spain	Outbound 04/12/25 2 Stopovers (DEN, IAH) UA0757, UA2419, UA2353 28h 48min	Return 04/27/25 2 Stopovers (IAH, DEN) UA1459, UA0434, UA2651 25h 30min	United Airlines	?	$681
Seattle-Tacoma Port of Spain	Outbound 04/26/25 2 Stopovers (SFO, IAH) UA2490, UA0512, UA2353 24h 50min	Return 05/23/25 2 Stopovers (PTY, LAX) CM0166, CM0401, UA2019 33h 56min	United Airlines	?	$728
Seattle-Tacoma Port of Spain	Outbound 04/12/25 2 Stopovers (SFO, PTY) CM2329, CM0383, CM0314 27h 10min	Return 04/27/25 2 Stopovers (PTY, LAX) CM0315, CM0360, CM2082 21h 04min	Copa Airlines	?	$827

Tips and tricks to help you find cheap flights from Seattle Tacoma to Port of Spain

Favourite connection: via San Francisco and Houston - George Bush

When booking flights from Seattle-Tacoma to Port of Spain 50 % of travelers prefer to fly via San Francisco and Houston - George Bush.

Route

bookings

2 stopovers San Francisco International Airport, CA Houston - George Bush Intercontinental Airport, TX

37h 38min, from 619 $

50 %

2 stopovers Las Vegas - McCarran International Airport, NV Panama City-Tocumen International

27h 57min, from 841 $

33 %

2 stopovers Los Angeles International Airport, CA Houston - George Bush Intercontinental Airport, TX

37h 45min, from 679 $

17 %

Important flight information

Flight information: Seattle-Tacoma - Port of Spain

Roundtrip from	588,37 $
Distance	6985 km
Departure airport	Airport Seattle-Tacoma International Airport, WA (SEA)
Arrival airport	Airport Port of Spain - Trinidad (POS)
Destination country	Flights to Trinidad and Tobago

Alternative flights to Port of Spain

Flight Washington DC - Port of Spain from 409 $
Flight Fort Lauderdale - Port of Spain from 339 $
Flight New York - Port of Spain from 355 $
Flight New York - Port of Spain from 419 $
Flight Houston - George Bush - Port of Spain from 525 $
Flight Newark - Port of Spain from 423 $
Flight New York - Port of Spain from 355 $
Flight Miami - Port of Spain from 250 $

Flight destinations with a similar price

Flight Seattle-Tacoma - Columbia from 565 $
Flight Seattle-Tacoma - London from 621 $
Flight Seattle-Tacoma - Munich from 549 $
Flight Seattle-Tacoma - Frankfurt from 644 $
Flight Seattle-Tacoma - London Heathrow from 621 $