A rocky coastline with a prominent rock formation, sandy beach, and ocean waves.

Cheap Flights to Trinidad from HK$2,426

View HK$2,426 flight on Sat, 5 Sept 2026Opens in a new window

Popular airlines to Trinidad

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Cheap round-trip flights to Trinidad

Prices were available within the past 7 days and start at HK$2,426 for one-way flights and HK$3,020 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat, 5 Sept - Sat, 12 Sept
LAS
Las Vegas
ACV
Eureka
HK$3,020 Return, found 2 hours ago
HK$3,020
Return
found 2 hours ago
Select United flight, departing Sat, 5 Sept from Las Vegas to Eureka, returning Sat, 12 Sept, priced at HK$3,020 found 2 hours ago
United
Sat, 5 Sept - Sat, 12 Sept
LAS
Las Vegas
ACV
Eureka
HK$3,374 Return, found 2 hours ago
HK$3,374
Return
found 2 hours ago
Select United flight, departing Sat, 5 Sept from Las Vegas to Eureka, returning Sat, 12 Sept, priced at HK$3,374 found 2 hours ago
United
Sat, 5 Sept - Sat, 12 Sept
LAS
Las Vegas
ACV
Eureka
HK$3,416 Return, found 2 hours ago
HK$3,416
Return
found 2 hours ago
Select United flight, departing Sat, 5 Sept from Las Vegas to Eureka, returning Sat, 12 Sept, priced at HK$3,416 found 2 hours ago
United
Sat, 5 Sept - Sat, 12 Sept
LAS
Las Vegas
ACV
Eureka
HK$3,546 Return, found 2 hours ago
HK$3,546
Return
found 2 hours ago
Select United flight, departing Sat, 5 Sept from Las Vegas to Eureka, returning Sat, 12 Sept, priced at HK$3,546 found 2 hours ago
United
Sat, 5 Sept - Sat, 12 Sept
LAS
Las Vegas
ACV
Eureka
HK$3,579 Return, found 2 hours ago
HK$3,579
Return
found 2 hours ago
Select United flight, departing Sat, 5 Sept from Las Vegas to Eureka, returning Sat, 12 Sept, priced at HK$3,579 found 2 hours ago

Frequently asked questions

What is the name of Trinidad's airport?
Book a flight to Trinidad with Expedia and you'll be arriving at Arcata - Eureka Airport (ACV).
How far is Arcata - Eureka Airport (ACV) from central Trinidad?
If you're staying in central Trinidad, it's wise to arrange how you'll get into the city before you land. The downtown area is about 10 kilometres from Arcata - Eureka Airport (ACV).
What airport is best to fly into Trinidad?
With one major airport operating in Trinidad, it won't take you long to discover the best flight. You'll be taking off to California Redwood Coast – Humboldt County Airport, which is located around 10 kilometres from downtown.
How many airlines fly to Trinidad?
There are 3 airlines that operate on the route to Trinidad. These fly in from at least 4 airports across the world.
Which airlines fly to Trinidad?
United Airlines operates a large amount of flights to Trinidad. Grabbing a United Airlines flight from San Francisco is the most popular way to get there.
How many nonstop flights are there to Trinidad?
With around 34 nonstop flights every week, you'll be touching down in Trinidad before you have time to say, "Are we there yet?"
Where are the most popular flights to Trinidad departing from?
Flights to Trinidad from San Francisco, Los Angeles and Denver airports are in high demand.
How long is the flight to Trinidad Airport?
Where you depart from determines how much of the in-flight entertainment you'll get to enjoy. From San Francisco to Trinidad, the average flight time is 1 hour and 22 minutes. From Los Angeles it's around 2 hours and 5 minutes, and from Denver it's 3 hours and 6 minutes.
How to book the cheapest flight to Trinidad?
We all know those lucky jet-setters who somehow manage to land impossibly cheap plane tickets every time they fly. Want to know how to do it for your Trinidad holiday? Don't leave it until the last minute to secure your flight. Don't stop there, though. Do some research and check if there are a few airports at your destination. Fares often differ depending on the airport you fly into. Remember to compare prices across airlines as well. And finally, don't forget that it's first in, best dressed. Know what a typical airfare costs and be ready to secure your ticket as soon as you see an unbeatable bargain. The best deals never last long.
Do you have any tips for my flight to Trinidad?
We've rounded up all the info you need to make your journey as stress-free as possible. Follow our tips and you'll be speeding through airport security and enjoying Trinidad in no time at all. What to pack in your hand luggage:

  • First things first, pack in your passport, travel documents, bank cards and vital medications. Next, you'll want some extra in-flight entertainment to help pass the time. A juicy novel and a tablet crammed with your favourite movies are good options. If you hope to catch up on some sleep, a neck pillow and some noise-cancelling headphones will also be useful. Finally, make room for a toothbrush and some facial wipes so you'll touchdown looking fresh and ready to go.

Do not pack the following items in your hand luggage:

  • Make sure you don't have sharp or pointed objects lurking in one of the zippers of your carry-on luggage. Other prohibited items include flammable or explosive goods, such as fuel and matches, and gels and liquids in containers with a capacity of more than 3.4 ounces (100 millilitres).

What to wear on a flight:

  • Your main priority is to feel as comfortable as possible. Choose shoes that are easy to pull on and off, dress in loose, breathable clothing and don't forget to take a jacket in case it gets chilly in the cabin.
  • Most travellers are aware of deep vein thrombosis (DVT), a blood clot condition caused by prolonged periods of sitting. To lower your risk on board, drink plenty of water, consider wearing compression socks and keep your legs and feet moving.

How to get through airport security fast when flying to Trinidad?
The answer is — be prepared. We've put together some handy tips and tricks for an easy trip through airport security. Watch out Trinidad, here you come:

  • Security personnel first need to verify that you have a valid ID and boarding pass before you can proceed any further. Have them ready for inspection.
  • After that, both you and your carry-on bag must be X-rayed. To speed things up, remove anything that might trigger the alarms. Items such as your belt, jacket and earphones will be required to go through the machine.
  • Electronic devices like phones and laptops will also have to go through the machine to be scanned. Don't worry, you'll be back online in no time.
  • Any liquids or gels, such as hair oil or hand cream, that you want to take on board need to be in containers no larger than 3.4 ounces (100 millilitres). They must also all fit inside a quart-size (one litre), clear zip-close bag.
  • The right choice of footwear can save you several precious minutes. Boots are often required to be removed and X-rayed separately. Slip-on shoes are usually not.
  • Airlines won't allow any sharp objects in your hand luggage. If you must bring these kinds of items, check them in.

Travel information

Destination airport
Arcata - Eureka
Destination airport IATA code
ACV
Destination city name
Eureka
Return price
HK$3,020
*Available to Expedia members.