Find flights
Deals
When to book
FAQs & Tips
Airlines

Find cheap flights from Seattle to Trinidad from $474

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Trinidad departing on 6/5. 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.
1 adult
0 bags
Mon 6/10
Mon 6/17

Search hundreds of travel sites at once for deals on flights to Trinidad

In the last 7 days travelers have searched 42,369,914 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Best Trinidad Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Port of Spain
Port of Spain1 stop$474

Good to know

Low season

June

High season

December

Cheapest flight

$474
Best time to beat the crowds but there is an average 8% increase in price.
Most popular time to fly with an average 53% increase in price.
Flight from Seattle to Port of Spain

FAQs - booking Trinidad flights

  • How does KAYAK find such low prices on flights from Seattle to Trinidad?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Trinidad.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Trinidad?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Trinidad from Seattle is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to Trinidad?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Trinidad with an airline and back to Seattle with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Trinidad?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Trinidad from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Seattle to Trinidad

 
Need help choosing which airline to fly with from Seattle to Trinidad? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 10997 reviews
7.2Comfort
7.7Boarding
7.1Entertainment
8.1Crew
6.7Food
Airline reviews

Energetic crew - flight full of swiftied going to Taylor's opening show in Paris! Long lines for bathroom made out kind of suck though

8.0 ExcellentSusan, May 2024ORD - CDG
Read more about United Airlines reviews

Energetic crew - flight full of swiftied going to Taylor's opening show in Paris! Long lines for bathroom made out kind of suck though

Check in etc was very good. As for on the plane, it was like flying in a freezer. It was so cold, i have flown for years and never been so cold on a plane. Staff on board said its always cold when flying which is a load of rubbish. They wouldnt put any heating on and now i have the flu because of this .

I’ve had a couple flights this week on United that were delayed by an hour or more

Flight was delayed 2.5 hours - a big deal on an overnight when you plan to sleep.

I feel like they have upgraded the app since I last flew United and I found it to be super helpful. I had stopped flying United unless absolutely necessary and my experience on this trip indicates they have been working hard to improve their services.

Surprisingly easy! I was hesitant to try this, but the cost swayed me. I actually felt like I had less stress than all the taxiing and possible delays that occur with short regional flights where you spend less time in the air than getting to and from the plane..

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

I paid $380 for my one-way ticket from California to Minnesota. The fair did not include online check-in. I received instructions from their app to check in at a kiosk. At the kiosk, the boarding pass would not print until an actual person came to verify that I had a personal item and not a carry-on item, On the plane, the person next to me was drunk and allowed to continue to order alcohol. United is garbage I’d rather fly spirit.

The plane was dirty and the in seat air wasn't blowing as planes usually do.

Liked - nothing. Disliked - delayed 35+ min sitting on the plane. Caused me to miss my connection in Charlotte. American Airlines is the worst US Air Carrier company with atrocious customer service.

Worst situation ever! I booked my tickets for this trip on Alaska Airlines. I guess AA is a partner and we flew nonstop from Eugene to PHX on an AA jet. I had to pay for luggage from PHX to EUG. And this was an Alaska Airlines reservation paid for with Alaska airlines credit card! Got to the PHX airport and was not able to check bags because of some weird issue with the AA software. My reservation had to be the-entered by the agent. I will never pick another American Airlines flight on the Alaska Airlines website. While on vacation, I tried to upgrade our seats for the trip home. The request just buffered and never went through. I tried four times and was charged four times on my credit card. The card was charged but the seats were never changed. What a wreck!

Left from gate 30 minutes before flight. Never been late to a flight ever. It says 15 minutes before explicitly on the ticket.

I like the boarding process, it was fast. The seat doesn’t have a TV for a long flight and food wasn’t served, just snacks.

Use planes with TVs on flights over 4 hours. The free entertainment was a cheap in between solution for a very long flight that you don't even bother providing meals or decent snacks.

Even though we left CMI late, we mostly made up the time.

Delayed almost 4 hours for a 45 minute flight with no explanation.

Again, multiple delays and I eventually just canceled and drove!

Great crew. Very comfortable business seats with nice bedding. Good food. We were delayed to let late passengers on the flight, but otherwise great experience.

Great crew. We were delayed so that late passengers could get on the flight. Love the bedding in business class. Good food. Great experience.

Book cheap flights from Seattle to Trinidad

Recent round-trip flight deals

6/5Wed
1 stopAmerican Airlines
14h 36mSEA-POS
6/12Wed
1 stopAmerican Airlines
19h 59mPOS-SEA
$474
6/5Wed
1 stopAmerican Airlines
14h 36mSEA-POS
6/12Wed
2 stopsAmerican Airlines
17h 57mPOS-SEA
$478
6/4Tue
1 stopJetBlue
19h 09mSEA-POS
6/14Fri
1 stopJetBlue
20h 12mPOS-SEA
$674
6/2Sun
1 stopJetBlue
19h 09mSEA-POS
6/14Fri
1 stopJetBlue
20h 12mPOS-SEA
$678
6/8Sat
1 stopUnited Airlines
28h 53mSEA-POS
6/13Thu
1 stopUnited Airlines
15h 13mPOS-SEA
$727
6/7Fri
1 stopUnited Airlines
13h 08mSEA-POS
6/14Fri
2 stopsUnited Airlines
20h 07mPOS-SEA
$747
6/8Sat
1 stop
32h 46mSEA-POS
6/15Sat
2 stops
32h 05mPOS-SEA
$814
6/5Wed
2 stopsCopa Airlines
30h 17mSEA-POS
6/12Wed
2 stopsCopa Airlines
23h 41mPOS-SEA
$821
6/8Sat
2 stopsCopa Airlines
30h 17mSEA-POS
6/15Sat
2 stopsCopa Airlines
21h 06mPOS-SEA
$845
6/8Sat
3 stops
17h 40mSEA-POS
6/15Sat
2 stops
28h 13mPOS-SEA
$1,281

Search by stops

Search by airline

Search by price

Seattle - Trinidad Flights

Departure:

Seattle (SEA)United States

Return flight deals:

Trinidad - Seattle

Cabin classes:

$109
$124
$266
$48