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$2,134+ Cheap flights from Trieste (TRS) to Honolulu (HNL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
TRS — HNL
feb. 28 — mar. 71
sáb. 2/28
sáb. 3/7
1 adult, Economy
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Cheap flight deals from Trieste to Honolulu

Cheapest flights from Trieste to Honolulu
Explore the most affordable flight options available from Trieste to Honolulu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 29, 2026.

This United Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/126:35 am
TRS
-
HNL
2 stops42h 29m
United Airlines
lun. 3/165:05 pm
HNL
-
TRS
2 stops30h 20m
United Airlines
Deal found 1/26$2,134

Find flight deals from Trieste to Honolulu

Discover tips and strategies to find the most affordable flight options for your journey from Trieste (TRS) to Honolulu (HNL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$2,134
(United Airlines)
Provider with most accurate pricing for Trieste Ronchi dei Legionari-Honolulu flight deals.
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Provider most trusted by Cheapflights users for Trieste Ronchi dei Legionari-Honolulu flights.
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From Trieste Ronchi dei Legionari to Honolulu
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Trieste to Honolulu that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 29, 2026.
Use the filters below to find and compare flights from Trieste to Honolulu that are best for you.

Fly from

Trieste

Fly to

Honolulu

Route

Depart

Return

Price

TriesteHonolulu

TRS - HNL

TRSHNL

Trieste Ronchi dei Legionari

jue. 3/12

6:35 am-2:04 pm

2 stops42h 29m

Honolulu

lun. 3/16

5:05 pm-10:25 am

2 stops30h 20m

$2,134

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

  • Most accurate provider: When it comes to deals on Trieste-Honolulu flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Trieste-Honolulu flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Trieste-Honolulu flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Trieste-Honolulu flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Trieste-Honolulu flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Trieste to Honolulu

Have a flexible travel schedule? Discover the best time to fly to Honolulu from Trieste with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Trieste to Honolulu

What is the cheapest month to book a flight from Trieste to Honolulu?

Currently, September is the cheapest month in which you can book a flight from Trieste to Honolulu (average of $580). Flying from Trieste to Honolulu in July is currently the most expensive (average of $1,060). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Trieste to Honolulu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Trieste to Honolulu?

    For as low as $2,134, United Airlines can have you in Honolulu from Trieste in 42h 29m. Trieste and Honolulu are separated by a distance of 7761 mi.

  • Can I find deals for flights from Trieste to Honolulu that include hotel bookings?

    Yes. In addition to deals on Trieste to Honolulu flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Trieste to Honolulu?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Trieste to Honolulu.

  • Can I find deals for business class flights from Trieste to Honolulu?

    Yes. Cheapflights offers flight deals from Trieste to Honolulu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Trieste to Honolulu?

    Currently, September is the cheapest month in which you can book a flight from Trieste to Honolulu (average of $580). Flying from Trieste to Honolulu in July is currently the most expensive (average of $1,060). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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