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Cheap flights from Hawaii to Trieste from $1,139

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Hawaii to Trieste departing on 5/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Hawaii to Trieste

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:55 pm - 10:25 pm
HNL
-
TRS
36h 30m
2 stops
Multiple Airlines Logo
6:20 am - 7:34 pm
TRS
-
HNL
25h 14m
2 stops
$1,139Multiple Airlines
Tue, May 12 - Tue, May 19
Multiple Airlines Logo
10:29 am - 2:30 pm
HNL
-
TRS
40h 01m
3 stops
Multiple Airlines Logo
6:35 am - 8:47 pm
TRS
-
HNL
26h 12m
2 stops
$1,401Multiple Airlines
Tue, May 12 - Tue, May 19
Multiple Airlines Logo
11:20 pm - 10:25 pm
HNL
-
TRS
35h 05m
2 stops
Multiple Airlines Logo
6:10 am - 12:13 am
TRS
-
HNL
30h 03m
2 stops
$1,720Multiple Airlines
Tue, Jul 7 - Sun, Aug 2
Multiple Airlines Logo
7:00 am - 10:15 pm
HNL
-
TRS
27h 15m
2 stops
Multiple Airlines Logo
6:10 am - 9:34 pm
TRS
-
HNL
27h 24m
2 stops
$1,750Multiple Airlines
Thu, Jul 2 - Sun, Aug 2
SWISS Logo
9:50 pm - 6:30 pm
HNL
-
TRS
56h 40m
3 stops
SWISS Logo
11:15 am - 8:35 pm
TRS
-
HNL
45h 20m
3 stops
$1,815SWISS
Tue, Jul 7 - Sun, Aug 2
Multiple Airlines Logo
9:50 pm - 2:00 pm
HNL
-
TRS
28h 10m
2 stops
Multiple Airlines Logo
11:15 am - 8:35 pm
TRS
-
HNL
45h 20m
3 stops
$1,832Multiple Airlines
Tue, Jul 7 - Sun, Aug 2
Multiple Airlines Logo
9:50 pm - 9:55 pm
HNL
-
TRS
36h 05m
2 stops
Multiple Airlines Logo
11:15 am - 8:35 pm
TRS
-
HNL
45h 20m
3 stops
$1,870Multiple Airlines
Thu, Jul 2 - Sun, Aug 2
SWISS Logo
9:50 pm - 6:30 pm
HNL
-
TRS
56h 40m
3 stops
SWISS Logo
11:15 am - 8:35 pm
TRS
-
HNL
45h 20m
3 stops
$1,885SWISS
Thu, Jul 2 - Sun, Aug 2
Multiple Airlines Logo
9:55 pm - 2:30 pm
HNL
-
TRS
28h 35m
3 stops
Multiple Airlines Logo
6:35 am - 11:57 pm
TRS
-
HNL
29h 22m
3 stops
$2,849Multiple Airlines
Tue, May 12 - Tue, May 19

SWISS flights from Hawaii to Trieste

Our best SWISS deals on Hawaii to Trieste flight tickets
SWISS
Jul 7
HNL9:50 pmHonolulu
56h 40m
3 stops
TRS6:30 pmTrieste Ronchi dei Legionari
Aug 2
TRS11:15 amTrieste Ronchi dei Legionari
45h 20m
3 stops
HNL8:35 pmHonolulu
$1,815
SWISS
Jul 2
HNL9:50 pmHonolulu
56h 40m
3 stops
TRS6:30 pmTrieste Ronchi dei Legionari
Aug 2
TRS11:15 amTrieste Ronchi dei Legionari
45h 20m
3 stops
HNL8:35 pmHonolulu
$1,885

momondo Fare Finder

 
Customize your flight search to find flights from Hawaii to Trieste 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, momondo users made 832,500 searches. Data last updated April 15, 2026.
Use the filters below to find and compare flights from Hawaii to Trieste that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HonoluluTrieste

HNL - TRS

HNLTRS

Honolulu

Tue 5/12

9:55 pm-10:25 pm

2 stops36h 30m

Trieste Ronchi dei Legionari

Tue 5/19

6:20 am-7:34 pm

2 stops25h 14m

$1,139

HonoluluTrieste

HNL - TRS

HNLTRS

Honolulu

Tue 5/12

10:29 am-2:30 pm

3 stops40h 01m

Trieste Ronchi dei Legionari

Tue 5/19

6:35 am-8:47 pm

2 stops26h 12m

$1,401

HonoluluTrieste

HNL - TRS

HNLTRS

Honolulu

Tue 7/7

11:20 pm-10:25 pm

2 stops35h 05m

Trieste Ronchi dei Legionari

Sun 8/2

6:10 am-12:13 am

2 stops30h 03m

$1,720
Quickest round-trip

HonoluluTrieste

HNL - TRS

HNLTRS

Honolulu

Thu 7/2

7:00 am-10:15 pm

2 stops27h 15m

Trieste Ronchi dei Legionari

Sun 8/2

6:10 am-9:34 pm

2 stops27h 24m

$1,750

HonoluluTrieste

HNL - TRS

HNLTRS

Honolulu

Tue 7/7

9:50 pm-6:30 pm

3 stops56h 40m

Trieste Ronchi dei Legionari

Sun 8/2

11:15 am-8:35 pm

3 stops45h 20m

$1,815

HonoluluTrieste

HNL - TRS

HNLTRS

Honolulu

Tue 7/7

9:50 pm-2:00 pm

2 stops28h 10m

Trieste Ronchi dei Legionari

Sun 8/2

11:15 am-8:35 pm

3 stops45h 20m

$1,832

HonoluluTrieste

HNL - TRS

HNLTRS

Honolulu

Thu 7/2

9:50 pm-9:55 pm

2 stops36h 05m

Trieste Ronchi dei Legionari

Sun 8/2

11:15 am-8:35 pm

3 stops45h 20m

$1,870

HonoluluTrieste

HNL - TRS

HNLTRS

Honolulu

Thu 7/2

9:50 pm-6:30 pm

3 stops56h 40m

Trieste Ronchi dei Legionari

Sun 8/2

11:15 am-8:35 pm

3 stops45h 20m

$1,885

HonoluluTrieste

HNL - TRS

HNLTRS

Honolulu

Tue 5/12

9:55 pm-2:30 pm

3 stops28h 35m

Trieste Ronchi dei Legionari

Tue 5/19

6:35 am-11:57 pm

3 stops29h 22m

$2,849
Cheapest one-way
Quickest one-way

HonoluluTrieste

HNL - TRS

HNLTRS

Honolulu

Wed 6/17

4:00 pm-10:25 am

2 stops30h 25m

$1,621

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Trieste from

How to get the cheapest flight ticket from Hawaii to Trieste

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Hawaii to Trieste Ronchi dei Legionari?

United Airlines is the most popular carrier operating from Hawaii to Trieste Ronchi dei Legionari

Cheap Hawaii to Trieste flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hawaii to Trieste

Fastest flight time

28h 10m

Direct flights

None
The fastest flight from Hawaii to Trieste takes 28h 10m
There are no direct flights from Hawaii to Trieste. There are no popular flight routes from Hawaii to Trieste.
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Frequently asked questions about flying from Hawaii to Trieste

  • When did momondo last update prices for flights from Hawaii to Trieste Ronchi dei Legionari Airport?

    Prices for flights from Hawaii to Trieste Ronchi dei Legionari Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Hawaii to Trieste Ronchi dei Legionari Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Hawaii to Trieste Ronchi dei Legionari Airport.

  • What documentation or ID do you need to fly to Trieste Ronchi dei Legionari Airport?

    The travel and health documents you'll need for your trip to Trieste Ronchi dei Legionari Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Trieste Ronchi dei Legionari Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Trieste?

Book flights to Trieste if you plan to visit one of these locations
Udine
Grado

Why use momondo?

Why should I use momondo to find a flight deal from Hawaii to Trieste?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Hawaii to Trieste. momondo saves you time and could save you money on your trip.

Can I find flights from Hawaii to Trieste with flexible booking policies on momondo?

All flight searches from Hawaii to Trieste on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Hawaii to Trieste?

Once you have performed a search for Hawaii to Trieste flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Hawaii to Trieste right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Hawaii to Trieste now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Trieste and let you know when they change.

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Cabin classes currently available on flights to Trieste

List of cabin classes available on flights landing in Trieste. Availability may vary depending on flight origin and airline.
First Class to Trieste
Business Class to Trieste