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Cheap flights from Pittsburgh to Trieste from $891

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Pittsburgh to Trieste

Cheap round-trip flights

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KLM Logo
3:49 pm - 2:30 pmPIT  Pittsburgh-TRS Trieste Ronchi dei Legionari
16h 41m2 stops Minneapolis St Paul Rome Fiumicino
KLM Logo
6:35 am - 12:46 amTRS  Trieste Ronchi dei Legionari-PIT Pittsburgh
24h 11m2 stops Rome Fiumicino Atlanta Hartsfield-Jackson
$899KLM
Tue, Nov 10 - Tue, Nov 17
United Airlines Logo
6:00 am - 10:25 amPIT  Pittsburgh-TRS Trieste Ronchi dei Legionari
22h 25m2 stops Newark Rome Fiumicino
United Airlines Logo
6:35 am - 7:11 pmTRS  Trieste Ronchi dei Legionari-PIT Pittsburgh
18h 36m2 stops Rome Fiumicino Newark
$1,396United Airlines
Tue, Dec 8 - Fri, Dec 11

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PittsburghTrieste

PIT Pittsburgh - TRS Trieste Ronchi dei Legionari

PITTRS

Pittsburgh

Tue 11/10

3:49 pm-2:30 pm

2 stops16h 41m

Trieste Ronchi dei Legionari

Tue 11/17

6:35 am-12:46 am

2 stops24h 11m

$899

PittsburghTrieste

PIT Pittsburgh - TRS Trieste Ronchi dei Legionari

PITTRS

Pittsburgh

Tue 12/8

6:00 am-10:25 am

2 stops22h 25m

Trieste Ronchi dei Legionari

Fri 12/11

6:35 am-7:11 pm

2 stops18h 36m

$1,396
Cheapest one-way
Quickest one-way

PittsburghTrieste

PIT Pittsburgh - TRS Trieste Ronchi dei Legionari

PITTRS

Pittsburgh

Sat 11/21

5:50 pm-10:25 am

2 stops34h 35m

$891

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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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?

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

What airlines fly to Trieste?

British Airways, United Airlines and KLM 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 60% of people opting to fly with this airline when traveling to Trieste. Keep in mind that there are 3 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

$891

Fastest flight time

22h 25m

Direct flights

None
The best one-way flight to Trieste from Pittsburgh in the past 72 hours is $891. The best round-trip flight deal from Pittsburgh to Trieste found on momondo in the last 72 hours is $899.
The fastest flight from Pittsburgh to Trieste takes 22h 25m
There are no direct flights from Pittsburgh to Trieste. There are no popular flight routes from Pittsburgh to Trieste.
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Frequently asked questions about flying from Pittsburgh to Trieste

  • 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 22h 25m, 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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British Airways
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