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$296+ Cheap flights from Trieste (TRS) to Pennsylvania

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/22. Fares are subject to change and may not be available on all flights or dates of travel.
TRS — PHL
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Trieste to Pennsylvania

Keep the following information in mind while searching for Trieste to Pennsylvania flight deals. Data was last updated July 31, 2025.

Round-trip from

$439
(Gotogate)

One-way from

$296
(Trip.com)
From Trieste Ronchi dei Legionari to Pennsylvania
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One-way flight from Trieste Ronchi dei Legionari to Pennsylvania
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Find flight deals from Trieste to Pennsylvania

Cheapest flights from Trieste to Pennsylvania
Explore the most affordable flight options available from Trieste to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Gotogate deal was found by Cheapflights users on 7/30. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/76:35 amTRS - JFK
1 stop18h 20mITA Airways
Fri 11/149:15 pmJFK - TRS
1 stop31h 10mITA Airways
Deal found 7/30$439
This Billigflug deal was found by Cheapflights users on 7/30. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/46:30 amTRS - EWR
1 stop13h 10mMultiple Airlines
Wed 9/178:05 pmEWR - TRS
1 stop20h 30mMultiple Airlines
Deal found 7/30$446
This Flighttix deal was found by Cheapflights users on 7/31. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/72:45 pmTRS - JFK
1 stop11h 25mMultiple Airlines
Fri 11/143:55 pmJFK - TRS
1 stop16h 00mMultiple Airlines
Deal found 7/31$447
This Mytrip deal was found by Cheapflights users on 7/31. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/262:45 pmTRS - JFK
1 stop11h 25mLufthansa
Tue 12/29:55 pmJFK - TRS
1 stop18h 40mLufthansa
Deal found 7/31$456
This Expedia deal was found by Cheapflights users on 7/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/172:45 pmTRS - EWR
1 stop11h 40mLufthansa
Tue 11/256:05 pmEWR - TRS
1 stop13h 55mLufthansa
Deal found 7/31$460
This Expedia deal was found by Cheapflights users on 7/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/172:45 pmTRS - LGA
2 stops23h 22mMultiple Airlines
Tue 11/253:30 pmLGA - TRS
2 stops16h 30mMultiple Airlines
Deal found 7/31$473
This lol.travel deal was found by Cheapflights users on 7/30. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/77:15 pmTRS - IAD
1 stop25h 25mITA Airways
Fri 9/264:30 pmIAD - TRS
1 stop11h 55mITA Airways
Deal found 7/30$534
This Lufthansa deal was found by Cheapflights users on 7/30. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/206:25 amTRS - IAD
1 stop19h 50mLufthansa
Mon 11/246:00 pmIAD - TRS
1 stop14h 05mLufthansa
Deal found 7/30$615
This Austrian Airlines deal was found by Cheapflights users on 7/31. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/87:25 pmTRS - EWR
2 stops24h 30mAustrian Airlines
Thu 1/85:55 pmEWR - TRS
2 stops23h 00mAustrian Airlines
Deal found 7/31$658
This Lufthansa deal was found by Cheapflights users on 7/30. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/102:45 pmTRS - IAD
2 stops22h 42mMultiple Airlines
Sat 11/296:20 pmIAD - TRS
2 stops13h 25mMultiple Airlines
Deal found 7/30$735
This oojo deal was found by Cheapflights users on 7/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2411:15 amTRS - LGA
2 stops36h 15mITA Airways
Fri 8/291:59 pmLGA - TRS
2 stops14h 26mITA Airways
Deal found 7/30$850
This TAP AIR PORTUGAL deal was found by Cheapflights users on 7/30. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/43:15 pmTRS - IAD
2 stops30h 05mTAP AIR PORTUGAL
Wed 9/2410:20 pmIAD - TRS
2 stops38h 10mTAP AIR PORTUGAL
Deal found 7/30$889

Cheapflights Fare Finder

 
Customize your flight search to find flights from Trieste to Pennsylvania 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 July 31, 2025.
Use the filters below to find and compare flights from Trieste to Pennsylvania that are best for you.

Fly from

Trieste

Fly to

Pennsylvania

Route

Depart

Return

Price

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Fri 11/7

6:35 am-6:55 pm

1 stop18h 20m

New York John F Kennedy Intl

Fri 11/14

9:15 pm-10:25 am

1 stop31h 10m

$439

TriesteNewark

TRS - EWR

TRSEWR

Trieste Ronchi dei Legionari

Thu 9/4

6:30 am-1:40 pm

1 stop13h 10m

Newark

Wed 9/17

8:05 pm-10:35 pm

1 stop20h 30m

$446

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Fri 11/7

2:45 pm-8:10 pm

1 stop11h 25m

New York John F Kennedy Intl

Fri 11/14

3:55 pm-1:55 pm

1 stop16h 00m

$447

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Wed 11/26

2:45 pm-8:10 pm

1 stop11h 25m

New York John F Kennedy Intl

Tue 12/2

9:55 pm-10:35 pm

1 stop18h 40m

$456

TriesteNewark

TRS - EWR

TRSEWR

Trieste Ronchi dei Legionari

Mon 11/17

2:45 pm-8:25 pm

1 stop11h 40m

Newark

Tue 11/25

6:05 pm-2:00 pm

1 stop13h 55m

$460

TriesteNew York

TRS - LGA

TRSLGA

Trieste Ronchi dei Legionari

Mon 11/17

2:45 pm-8:07 am

2 stops23h 22m

New York LaGuardia

Tue 11/25

3:30 pm-2:00 pm

2 stops16h 30m

$473

TriesteWashington, D.C.

TRS - IAD

TRSIAD

Trieste Ronchi dei Legionari

Sun 9/7

7:15 pm-2:40 pm

1 stop25h 25m

Washington, D.C. Dulles Intl

Fri 9/26

4:30 pm-10:25 am

1 stop11h 55m

$534

TriesteWashington, D.C.

TRS - IAD

TRSIAD

Trieste Ronchi dei Legionari

Thu 11/20

6:25 am-8:15 pm

1 stop19h 50m

Washington, D.C. Dulles Intl

Mon 11/24

6:00 pm-2:05 pm

1 stop14h 05m

$615

TriesteNewark

TRS - EWR

TRSEWR

Trieste Ronchi dei Legionari

Wed 10/8

7:25 pm-1:55 pm

2 stops24h 30m

Newark

Thu 1/8

5:55 pm-10:55 pm

2 stops23h 00m

$658

TriesteWashington, D.C.

TRS - IAD

TRSIAD

Trieste Ronchi dei Legionari

Mon 11/10

2:45 pm-7:27 am

2 stops22h 42m

Washington, D.C. Dulles Intl

Sat 11/29

6:20 pm-1:45 pm

2 stops13h 25m

$735

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 32 results
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Best time to book a flight from Trieste to Pennsylvania

Have a flexible travel schedule? Discover the best time to fly to Pennsylvania 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 Pennsylvania

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

Currently, August is the cheapest month in which you can book a flight from Trieste to Pennsylvania (average of $236). Flying from Trieste to Pennsylvania in March is currently the most expensive (average of $295). 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.

Reviews of airlines servicing Pennsylvania

Get insights into the airlines that provide service to Pennsylvania. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pennsylvania. Reviews last updated July 31, 2025.
Read reviews from past customers who have flown Emirates, Austrian Airlines, and Turkish Airlines from Trieste to Pennsylvania. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,300 reviews

Food

7.9

Entertainment

8.2

Comfort

8.0

Boarding

8.1

Crew

8.3

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Emirates
8.1
Very good
3,300 reviews
Emirates
8.1
Very good
3,300 reviews

Food

7.9

Entertainment

8.2

Comfort

8.0

Boarding

8.1

Crew

8.3

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Austrian Airlines
7.6
Good
823 reviews
Emirates
8.1
Very good
3,300 reviews

Food

7.9

Entertainment

8.2

Comfort

8.0

Boarding

8.1

Crew

8.3

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Turkish Airlines
7.3
Good
3,933 reviews
Emirates
8.1
Very good
3,300 reviews

Food

7.9

Entertainment

8.2

Comfort

8.0

Boarding

8.1

Crew

8.3

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Brussels Airlines
7.3
Good
350 reviews
Emirates
8.1
Very good
3,300 reviews

Food

7.9

Entertainment

8.2

Comfort

8.0

Boarding

8.1

Crew

8.3

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
TAP AIR PORTUGAL
7.1
Good
1,933 reviews
Emirates
8.1
Very good
3,300 reviews

Food

7.9

Entertainment

8.2

Comfort

8.0

Boarding

8.1

Crew

8.3

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.

Related info for your journey

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

  • What airport do you fly from for flights from Trieste to Pennsylvania?

    Trieste Ronchi dei Legionari (TRS) is the airport you will fly out of if you book a flight from Trieste to Pennsylvania. It is only a 18.2 mi journey to Ronchi dei Legionari (TRS) from Trieste’s city center.

  • What are the cheapest airlines to fly from Trieste to Pennsylvania one-way?

    The cheapest airlines for a one-way flight from Trieste to Pennsylvania are ITA Airways ($541), Lufthansa ($596), and TAP AIR PORTUGAL ($623).

  • What are the most popular routes from Trieste to Pennsylvania?

    When deciding which route to take from Trieste to Pennsylvania consider Trieste Ronchi dei Legionari - Newark, Trieste Ronchi dei Legionari - New York John F Kennedy Intl or Trieste Ronchi dei Legionari - New York LaGuardia as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Trieste to Pennsylvania 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 Pennsylvania?

    Currently, August is the cheapest month in which you can book a flight from Trieste to Pennsylvania (average of $236). Flying from Trieste to Pennsylvania in March is currently the most expensive (average of $295). 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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