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Cheap flights from Pittsburgh to Trieste from $344

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pittsburgh to Trieste departing on 4/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from Pittsburgh to Trieste

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Pittsburgh to Trieste.
6:00 am - 10:25 pmPIT-TRS
34h 25m2 stops
6:30 am - 8:25 pmTRS-PIT
19h 55m2 stops
Sat, May 10 - Sat, May 17
7:50 pm - 2:05 pmPIT-TRS
36h 15m2 stops
2:45 pm - 11:58 pmTRS-PIT
15h 13m2 stops
$860Lufthansa
Find Deal
Sat, May 3 - Sun, May 18
9:41 am - 10:25 pmPIT-TRS
30h 44m2 stops
6:30 am - 8:25 pmTRS-PIT
19h 55m2 stops
Thu, May 1 - Sun, May 18
7:50 pm - 10:25 pmPIT-TRS
44h 35m2 stops
2:45 pm - 11:58 pmTRS-PIT
15h 13m2 stops
$1,088Lufthansa
Find Deal
Fri, May 2 - Sun, May 18
7:50 pm - 2:05 pmPIT-TRS
36h 15m2 stops
6:35 am - 9:20 amTRS-PIT
32h 45m3 stops
$1,268
Find Deal
Sat, May 10 - Sat, May 17
8:30 pm - 10:25 pmPIT-TRS
19h 55m3 stops
6:15 am - 9:20 amTRS-PIT
33h 05m3 stops
$1,316
Find Deal
Thu, May 1 - Sun, May 18
7:50 pm - 10:25 pmPIT-TRS
20h 35m2 stops
2:45 pm - 9:15 pmTRS-PIT
36h 30m3 stops
$1,343Lufthansa
Find Deal
Thu, May 1 - Sun, May 18
7:00 am - 2:05 pmPIT-TRS
25h 05m3 stops
6:35 am - 9:20 amTRS-PIT
32h 45m3 stops
$1,351
Find Deal
Sat, May 10 - Sat, May 17
7:50 pm - 2:05 pmPIT-TRS
36h 15m2 stops
6:15 am - 9:20 amTRS-PIT
33h 05m3 stops
$1,391
Find Deal
Sat, May 3 - Sun, May 18
9:26 am - 10:55 pmPIT-TRS
31h 29m2 stops
6:35 am - 6:00 pmTRS-PIT
41h 25m2 stops
$3,096Austrian Airlines
Find Deal
Sun, Apr 27 - Sat, May 3

Lufthansa flights from Pittsburgh to Trieste

Our best Lufthansa deals on Pittsburgh to Trieste flight tickets
Lufthansa
May 3
PIT7:50 pmPittsburgh
36h 15m
2 stops
TRS2:05 pmTrieste Ronchi dei Legionari
May 18
TRS2:45 pmTrieste Ronchi dei Legionari
15h 13m
2 stops
PIT11:58 pmPittsburgh
Lufthansa
May 2
PIT7:50 pmPittsburgh
44h 35m
2 stops
TRS10:25 pmTrieste Ronchi dei Legionari
May 18
TRS2:45 pmTrieste Ronchi dei Legionari
15h 13m
2 stops
PIT11:58 pmPittsburgh
Lufthansa
May 1
PIT7:50 pmPittsburgh
20h 35m
2 stops
TRS10:25 pmTrieste Ronchi dei Legionari
May 18
TRS2:45 pmTrieste Ronchi dei Legionari
36h 30m
3 stops
PIT9:15 pmPittsburgh

See travel insights to Trieste from

How to get the cheapest flight ticket from Pittsburgh 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 Pittsburgh to Trieste Ronchi dei Legionari?

Austrian Airlines, Delta, and Icelandair are the most popular carriers operating from Pittsburgh to Trieste Ronchi dei Legionari

What airlines fly to Trieste?

British Airways, American Airlines and United Airlines are the top three most popular airlines that fly to Trieste from Pittsburgh according to our data. British Airways is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Trieste. Keep in mind that there are 7 different airlines that fly to Trieste on a routine basis, so you have a few additional options to choose from.

When to book flights from Pittsburgh to Trieste

Are you open to changing your travel dates? Check out the ideal times to fly from Pittsburgh to Trieste according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Pittsburgh to Trieste (PIT to TRS) flight deals and tips

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

Best Price Found

$344

Fastest flight time

19h 55m

Direct flights

None

Airports in Trieste

1 airport
The best one-way flight to Trieste from Pittsburgh in the past 72 hours is $344. The best round-trip flight deal from Pittsburgh to Trieste found on momondo in the last 72 hours is $780.
The fastest flight from Pittsburgh to Trieste takes 19h 55m
There are no direct flights from Pittsburgh to Trieste. Popular non-direct route for this connection is Pittsburgh Airport - Trieste Ronchi dei Legionari Airport.
There is 1 airport near Trieste: Trieste Ronchi dei Legionari (TRS)

  • How far is Pittsburgh to Trieste Ronchi dei Legionari by plane?

    Pittsburgh and Trieste Ronchi dei Legionari are 4460.5 mi apart from one another. Flights usually cover this in 19h 55m, depending on flying conditions and air traffic around both airports.

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

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

  • How old do you have to be to fly from Pittsburgh Airport 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 Pittsburgh Airport 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
Grado
Udine

Why use momondo?

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

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

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

Yes. momondo allows you to filter the results for Pittsburgh to Trieste flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Pittsburgh 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 Pittsburgh to Trieste right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Trieste, momondo offers a useful price alert feature which will track prices for flights to Trieste from Pittsburgh and alert you when they change.


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