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Cheap flights from Utah to Trieste from $1,027

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Utah to Trieste departing on 8/19. 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 Utah to Trieste

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
10:00 am - 2:00 pm
SLC
-
TRS
20h 00m
2 stops
Lufthansa Logo
6:10 am - 7:18 pm
TRS
-
SLC
21h 08m
2 stops
$1,027Lufthansa
Wed, Aug 19 - Sun, Aug 30
Multiple Airlines Logo
8:44 am - 10:25 pm
SLC
-
TRS
29h 41m
2 stops
Multiple Airlines Logo
6:10 am - 9:38 pm
TRS
-
SLC
23h 28m
2 stops
$1,037Multiple Airlines
Mon, Sep 7 - Mon, Sep 28
Lufthansa Logo
8:10 am - 10:15 pm
SLC
-
TRS
30h 05m
2 stops
Lufthansa Logo
6:15 am - 6:36 pm
TRS
-
SLC
20h 21m
2 stops
$1,048Lufthansa
Tue, Sep 1 - Thu, Sep 17
Lufthansa Logo
4:25 pm - 1:45 pm
SLC
-
TRS
37h 20m
2 stops
Lufthansa Logo
6:10 am - 7:18 pm
TRS
-
SLC
21h 08m
2 stops
$1,055Lufthansa
Sat, Sep 5 - Wed, Sep 16
Lufthansa Logo
4:25 pm - 10:25 pm
SLC
-
TRS
22h 00m
2 stops
Lufthansa Logo
2:50 pm - 8:49 pm
TRS
-
SLC
37h 59m
2 stops
$1,056Lufthansa
Mon, Sep 7 - Mon, Sep 28
Lufthansa Logo
4:25 pm - 10:15 pm
SLC
-
TRS
21h 50m
2 stops
Lufthansa Logo
6:10 am - 7:18 pm
TRS
-
SLC
21h 08m
2 stops
$1,108Lufthansa
Thu, Sep 3 - Wed, Sep 16
Lufthansa Logo
4:25 pm - 1:45 pm
SLC
-
TRS
37h 20m
2 stops
Lufthansa Logo
6:15 am - 8:47 pm
TRS
-
SLC
22h 32m
2 stops
$1,115Lufthansa
Sat, Sep 5 - Sat, Sep 19
Lufthansa Logo
4:25 pm - 9:55 pm
SLC
-
TRS
21h 30m
2 stops
Lufthansa Logo
6:15 am - 6:36 pm
TRS
-
SLC
20h 21m
2 stops
$1,141Lufthansa
Fri, Sep 4 - Thu, Sep 17
Lufthansa Logo
4:25 pm - 10:15 pm
SLC
-
TRS
21h 50m
2 stops
Lufthansa Logo
6:15 am - 8:47 pm
TRS
-
SLC
22h 32m
2 stops
$1,168Lufthansa
Thu, Sep 3 - Sat, Sep 19
Lufthansa Logo
4:25 pm - 9:55 pm
SLC
-
TRS
21h 30m
2 stops
Lufthansa Logo
6:15 am - 8:47 pm
TRS
-
SLC
22h 32m
2 stops
$1,201Lufthansa
Fri, Sep 4 - Sat, Sep 19

Lufthansa flights from Utah to Trieste

Our best Lufthansa deals on Utah to Trieste flight tickets
Lufthansa
Aug 19
SLC10:00 amSalt Lake City
20h 00m
2 stops
TRS2:00 pmTrieste Ronchi dei Legionari
Aug 30
TRS6:10 amTrieste Ronchi dei Legionari
21h 08m
2 stops
SLC7:18 pmSalt Lake City
$1,027
Lufthansa
Sep 1
SLC8:10 amSalt Lake City
30h 05m
2 stops
TRS10:15 pmTrieste Ronchi dei Legionari
Sep 17
TRS6:15 amTrieste Ronchi dei Legionari
20h 21m
2 stops
SLC6:36 pmSalt Lake City
$1,048
Lufthansa
Sep 5
SLC4:25 pmSalt Lake City
37h 20m
2 stops
TRS1:45 pmTrieste Ronchi dei Legionari
Sep 16
TRS6:10 amTrieste Ronchi dei Legionari
21h 08m
2 stops
SLC7:18 pmSalt Lake City
$1,055

United Airlines flights from Utah to Trieste

Our best United Airlines deals on Utah to Trieste flight tickets
United Airlines
Sep 7
SLC8:00 amSalt Lake City
18h 25m
2 stops
TRS10:25 amTrieste Ronchi dei Legionari
Sep 28
TRS6:35 amTrieste Ronchi dei Legionari
22h 26m
3 stops
SLC9:01 pmSalt Lake City
$1,346
United Airlines
Sep 7
SLC8:00 amSalt Lake City
18h 25m
2 stops
TRS10:25 amTrieste Ronchi dei Legionari
Sep 28
TRS6:35 amTrieste Ronchi dei Legionari
22h 26m
3 stops
SLC9:01 pmSalt Lake City
$1,465
United Airlines
Jun 23
SLC8:00 amSalt Lake City
18h 25m
2 stops
TRS10:25 amTrieste Ronchi dei Legionari
Jun 30
TRS6:35 amTrieste Ronchi dei Legionari
22h 11m
2 stops
SLC8:46 pmSalt Lake City
$1,547

momondo Fare Finder

 
Customize your flight search to find flights from Utah 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 May 11, 2026.
Use the filters below to find and compare flights from Utah to Trieste that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Salt Lake CityTrieste

SLC - TRS

SLCTRS

Salt Lake City

Wed 8/19

10:00 am-2:00 pm

2 stops20h 00m

Trieste Ronchi dei Legionari

Sun 8/30

6:10 am-7:18 pm

2 stops21h 08m

$1,027

Salt Lake CityTrieste

SLC - TRS

SLCTRS

Salt Lake City

Mon 9/7

8:44 am-10:25 pm

2 stops29h 41m

Trieste Ronchi dei Legionari

Mon 9/28

6:10 am-9:38 pm

2 stops23h 28m

$1,037

Salt Lake CityTrieste

SLC - TRS

SLCTRS

Salt Lake City

Tue 9/1

8:10 am-10:15 pm

2 stops30h 05m

Trieste Ronchi dei Legionari

Thu 9/17

6:15 am-6:36 pm

2 stops20h 21m

$1,048

Salt Lake CityTrieste

SLC - TRS

SLCTRS

Salt Lake City

Sat 9/5

4:25 pm-1:45 pm

2 stops37h 20m

Trieste Ronchi dei Legionari

Wed 9/16

6:10 am-7:18 pm

2 stops21h 08m

$1,055

Salt Lake CityTrieste

SLC - TRS

SLCTRS

Salt Lake City

Mon 9/7

4:25 pm-10:25 pm

2 stops22h 00m

Trieste Ronchi dei Legionari

Mon 9/28

2:50 pm-8:49 pm

2 stops37h 59m

$1,056

Salt Lake CityTrieste

SLC - TRS

SLCTRS

Salt Lake City

Thu 9/3

4:25 pm-10:15 pm

2 stops21h 50m

Trieste Ronchi dei Legionari

Wed 9/16

6:10 am-7:18 pm

2 stops21h 08m

$1,108

Salt Lake CityTrieste

SLC - TRS

SLCTRS

Salt Lake City

Sat 9/5

4:25 pm-1:45 pm

2 stops37h 20m

Trieste Ronchi dei Legionari

Sat 9/19

6:15 am-8:47 pm

2 stops22h 32m

$1,115

Salt Lake CityTrieste

SLC - TRS

SLCTRS

Salt Lake City

Fri 9/4

4:25 pm-9:55 pm

2 stops21h 30m

Trieste Ronchi dei Legionari

Thu 9/17

6:15 am-6:36 pm

2 stops20h 21m

$1,141

Salt Lake CityTrieste

SLC - TRS

SLCTRS

Salt Lake City

Thu 9/3

4:25 pm-10:15 pm

2 stops21h 50m

Trieste Ronchi dei Legionari

Sat 9/19

6:15 am-8:47 pm

2 stops22h 32m

$1,168

Salt Lake CityTrieste

SLC - TRS

SLCTRS

Salt Lake City

Fri 9/4

4:25 pm-9:55 pm

2 stops21h 30m

Trieste Ronchi dei Legionari

Sat 9/19

6:15 am-8:47 pm

2 stops22h 32m

$1,201

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 Utah 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 airlines fly to Trieste?

Delta, KLM and United Airlines are the top three most popular airlines that fly to Trieste from Utah according to our data. Delta is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Trieste. Keep in mind that there are 5 different airlines that fly to Trieste on a routine basis, so you have a few additional options to choose from.

Cheap Utah to Trieste flight deals and tips

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

Fastest flight time

18h 25m

Direct flights

None
The fastest flight from Utah to Trieste takes 18h 25m
There are no direct flights from Utah to Trieste. There are no popular flight routes from Utah to Trieste.
Search flight deals

Frequently asked questions about flying from Utah to Trieste

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

    Prices for flights from Utah to Trieste Ronchi dei Legionari Airport refresh daily.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Utah to Trieste Ronchi dei Legionari Airport.

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

    The required travel and health documents for your Trieste Ronchi dei Legionari Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Trieste Ronchi dei Legionari Airport. We recommend that you seek guidance from your airline or a reliable 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 Utah to Trieste?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Utah to Trieste for you.

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

Yes. momondo enables you to select and highlight flights to Trieste from Utah with this policy.

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

momondo helps you find the best flight between Utah and Trieste by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Trieste from Utah are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Trieste trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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Fly your favorite airline to Trieste

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Delta
KLM
United Airlines
Air France
Lufthansa