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Trieste

$216+ Cheap flights from Connecticut to Trieste (TRS)

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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — TRS
Jun 21 — Jun 281
Sat 6/21
Sat 6/28
1 adult, Economy
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Cheap flight deals from Connecticut to Trieste

Keep the following information in mind while searching for Connecticut to Trieste flight deals. Data was last updated June 16, 2025.

Round-trip from

$593
(Mytrip)

One-way from

$216
(Kiwi.com)
From Connecticut to Trieste Ronchi dei Legionari
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One-way flight from Connecticut to Trieste Ronchi dei Legionari
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Find flight deals from Connecticut to Trieste

Cheapest flights from Connecticut to Trieste
Explore the most affordable flight options available from Connecticut to Trieste. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2025.

This Mytrip deal was found by Cheapflights users on 6/15. 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.
Thu 10/236:20 pmJFK - TRS
1 stop17h 05mMultiple Airlines
Sat 11/16:10 pmTRS - JFK
2 stops31h 55mMultiple Airlines
Deal found 6/15$593
This Gotogate deal was found by Cheapflights users on 6/14. 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.
Sun 7/135:40 pmJFK - TRS
1 stop18h 50mITA Airways
Sun 7/2011:15 amTRS - JFK
1 stop32h 40mITA Airways
Deal found 6/14$606
This Delta deal was found by Cheapflights users on 6/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/107:25 pmJFK - TRS
1 stop33h 00mDelta
Tue 8/1911:15 amTRS - JFK
1 stop32h 44mDelta
Deal found 6/16$636
This Delta deal was found by Cheapflights users on 6/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1311:00 amLGA - TRS
2 stops17h 25mDelta
Wed 8/206:35 amTRS - LGA
2 stops20h 48mDelta
Deal found 6/14$650
This Delta deal was found by Cheapflights users on 6/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/138:25 amEWR - TRS
2 stops20h 00mDelta
Wed 8/206:35 amTRS - EWR
2 stops20h 25mDelta
Deal found 6/14$650
This oojo deal was found by Cheapflights users on 6/16. 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 10/2612:55 amEWR - TRS
2 stops36h 35mTAP AIR PORTUGAL
Mon 11/33:15 pmTRS - EWR
2 stops36h 55mTAP AIR PORTUGAL
Deal found 6/16$660
This Mytrip deal was found by Cheapflights users on 6/14. 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.
Sun 8/1010:50 pmEWR - TRS
2 stops18h 05mMultiple Airlines
Sun 8/173:15 pmTRS - EWR
2 stops35h 45mMultiple Airlines
Deal found 6/14$685
This oojo deal was found by Cheapflights users on 6/14. 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.
Mon 10/2711:00 pmJFK - TRS
2 stops14h 30mTAP AIR PORTUGAL
Mon 11/33:15 pmTRS - JFK
2 stops34h 50mTAP AIR PORTUGAL
Deal found 6/14$690
This Mytrip deal was found by Cheapflights users on 6/14. 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 8/132:20 pmLGA - TRS
3 stops22h 10mMultiple Airlines
Wed 8/207:15 pmTRS - LGA
3 stops30h 43mMultiple Airlines
Deal found 6/14$717
This FlightHub deal was found by Cheapflights users on 6/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/277:05 pmEWR - TRS
1 stop14h 00mLufthansa
Mon 11/33:15 pmTRS - EWR
2 stops27h 30mLufthansa
Deal found 6/14$722
This KAYAK deal was found by Cheapflights users on 6/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/208:25 pmJFK - TRS
2 stops16h 05mIcelandair
Thu 9/411:15 amTRS - JFK
2 stops16h 55mIcelandair
Deal found 6/15$991
This Lufthansa deal was found by Cheapflights users on 6/15. 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.
Wed 8/203:45 pmJFK - TRS
1 stop16h 20mLufthansa
Thu 9/42:45 pmTRS - JFK
1 stop11h 20mLufthansa
Deal found 6/15$1,090

Cheapflights Fare Finder

Customize your flight search to find flights from Connecticut 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, Cheapflights users made 2,558,603 searches. Data last updated June 16, 2025.
Use the filters below to find and compare flights from Connecticut to Trieste that are best for you.

Fly from

Connecticut

Fly to

Trieste

Route

Depart

Return

Price

New YorkTrieste

JFK - TRS

JFKTRS

New York John F Kennedy Intl

Thu 10/23

6:20 pm-5:25 pm

1 stop17h 05m

Trieste Ronchi dei Legionari

Sat 11/1

6:10 pm-9:05 pm

2 stops31h 55m

$593

New YorkTrieste

JFK - TRS

JFKTRS

New York John F Kennedy Intl

Sun 7/13

5:40 pm-6:30 pm

1 stop18h 50m

Trieste Ronchi dei Legionari

Sun 7/20

11:15 am-1:55 pm

1 stop32h 40m

$606

New YorkTrieste

JFK - TRS

JFKTRS

New York John F Kennedy Intl

Sun 8/10

7:25 pm-10:25 am

1 stop33h 00m

Trieste Ronchi dei Legionari

Tue 8/19

11:15 am-1:59 pm

1 stop32h 44m

$636

New YorkTrieste

LGA - TRS

LGATRS

New York LaGuardia

Wed 8/13

11:00 am-10:25 am

2 stops17h 25m

Trieste Ronchi dei Legionari

Wed 8/20

6:35 am-9:23 pm

2 stops20h 48m

$650

NewarkTrieste

EWR - TRS

EWRTRS

Newark

Wed 8/13

8:25 am-10:25 am

2 stops20h 00m

Trieste Ronchi dei Legionari

Wed 8/20

6:35 am-9:00 pm

2 stops20h 25m

$650

NewarkTrieste

EWR - TRS

EWRTRS

Newark

Sun 10/26

12:55 am-6:30 pm

2 stops36h 35m

Trieste Ronchi dei Legionari

Mon 11/3

3:15 pm-10:10 pm

2 stops36h 55m

$660

NewarkTrieste

EWR - TRS

EWRTRS

Newark

Sun 8/10

10:50 pm-10:55 pm

2 stops18h 05m

Trieste Ronchi dei Legionari

Sun 8/17

3:15 pm-9:00 pm

2 stops35h 45m

$685

New YorkTrieste

JFK - TRS

JFKTRS

New York John F Kennedy Intl

Mon 10/27

11:00 pm-6:30 pm

2 stops14h 30m

Trieste Ronchi dei Legionari

Mon 11/3

3:15 pm-8:05 pm

2 stops34h 50m

$690

New YorkTrieste

LGA - TRS

LGATRS

New York LaGuardia

Wed 8/13

2:20 pm-6:30 pm

3 stops22h 10m

Trieste Ronchi dei Legionari

Wed 8/20

7:15 pm-7:58 pm

3 stops30h 43m

$717

NewarkTrieste

EWR - TRS

EWRTRS

Newark

Mon 10/27

7:05 pm-2:05 pm

1 stop14h 00m

Trieste Ronchi dei Legionari

Mon 11/3

3:15 pm-12:45 pm

2 stops27h 30m

$722

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/13

Showing 1-10 of 34 results
1
2
3
4

Best time to book a flight from Connecticut to Trieste

Have a flexible travel schedule? Discover the best time to fly to Trieste from Connecticut 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 Connecticut to Trieste

Rainfall in Trieste by month

Plan your trip to Trieste by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Trieste ranges from 2.4 - 4.5 inches per month. November is typically the wettest month, when rainfall can reach 4.5 in. February is typically the driest time to visit Trieste when rainfall is around 2.4 in.

Temperature in Trieste by month

Plan your trip to Trieste by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Trieste, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Trieste

Get insights into the airlines that provide service to Trieste. 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 Trieste. Reviews last updated June 16, 2025.
Read reviews from past customers who have flown Emirates, Delta and Austrian Airlines from Connecticut to Trieste. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,267 reviews

Entertainment

8.2

Overall

8.1

Boarding

8.1

Crew

8.3

Comfort

8.0

Food

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Emirates
8.1
Very good
3,267 reviews
Emirates
8.1
Very good
3,267 reviews

Entertainment

8.2

Overall

8.1

Boarding

8.1

Crew

8.3

Comfort

8.0

Food

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Delta
8.0
Very good
7,963 reviews
Emirates
8.1
Very good
3,267 reviews

Entertainment

8.2

Overall

8.1

Boarding

8.1

Crew

8.3

Comfort

8.0

Food

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Austrian Airlines
7.6
Good
804 reviews
Emirates
8.1
Very good
3,267 reviews

Entertainment

8.2

Overall

8.1

Boarding

8.1

Crew

8.3

Comfort

8.0

Food

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Turkish Airlines
7.3
Good
3,852 reviews
Emirates
8.1
Very good
3,267 reviews

Entertainment

8.2

Overall

8.1

Boarding

8.1

Crew

8.3

Comfort

8.0

Food

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
TAP AIR PORTUGAL
7.1
Good
1,892 reviews
Emirates
8.1
Very good
3,267 reviews

Entertainment

8.2

Overall

8.1

Boarding

8.1

Crew

8.3

Comfort

8.0

Food

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

Find useful and relevant information for your journey from Connecticut to Trieste. 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 into for flights to Trieste from Connecticut?

    For a flight from Connecticut to Trieste, you will be flying into Ronchi dei Legionari. Trieste Ronchi dei Legionari (TRS) is just 18.2 mi from the center of the city.

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

    To fly one-way, consider booking your trip with TAP AIR PORTUGAL, which is currently one of the cheapest options available, starting at $466. ITA Airways flights start at $483 while deals on Lufthansa start at $534 one-way.

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

    The most popular route from Connecticut to Trieste is New York John F Kennedy Intl - Trieste Ronchi dei Legionari. You may also consider Newark - Trieste Ronchi dei Legionari or New York LaGuardia - Trieste Ronchi dei Legionari.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Connecticut to Trieste by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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