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.

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).

What are the most popular routes from Massachusetts to Trieste?

The most popular route from Massachusetts to Trieste is Boston Logan Intl - Trieste Ronchi dei Legionari. You may also consider Hartford Bradley Intl - Trieste Ronchi dei Legionari or Hyannis Barnstable - Trieste Ronchi dei Legionari.

What is the cheapest month to fly from Massachusetts to Trieste?

Flights from Massachusetts to Trieste lean towards being more expensive in April. Prices are generally better when you fly from Massachusetts to Trieste in February, with the cheapest ticket starting at $562.

What airport do you fly into for flights to Trieste from Massachusetts?

Most people fly into Trieste Ronchi dei Legionari (TRS) if they book a flight to Trieste from Massachusetts. Ronchi dei Legionari is conveniently located just 18.2 mi from Trieste’s city center.

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

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

How can I find direct flights from Massachusetts to Trieste?

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

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

Yes. Cheapflights offers flight deals from Massachusetts 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.

$268+ Flights from Massachusetts to Trieste

Q: How much does it cost to fly round-trip from Massachusetts to Trieste?

Airfare is below average for this route at the moment. Massachusetts to Trieste flights typically cost between $705 and $1,243 in August. The cheapest round-trip price found within the last 3 days was $477 on ITA Airways (Aug 25-Sep 8).

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Cheap flight deals from Massachusetts to Trieste

Round-trip from	$477 (ITA Airways)
One-way from	$268 (Kiwi.com)
Popular in	April
Cheapest in	February
Average price	$837

From Massachusetts to Trieste Ronchi dei Legionari

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One-way flight from Massachusetts to Trieste Ronchi dei Legionari

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Highest demand for flights based on searches. 8% potential increase in price ($86 potential increase over avg. RT price).

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Cheapest flight prices on average. 4% potential price decrease ($41 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Find flight deals from Massachusetts to Trieste

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

Mon 8/255:05 pmBOS - TRS

1 stop11h 20mITA Airways

Mon 9/87:15 pmTRS - BOS

1 stop24h 25mITA Airways

Deal found 7/31

$477

Thu 8/78:05 pmBOS - TRS

2 stops20h 20mLufthansa

Wed 10/86:30 amTRS - BOS

1 stop19h 40mLufthansa

Deal found 7/30

$509

Wed 8/65:05 pmBOS - TRS

1 stop19h 25mMultiple Airlines

Mon 11/1011:15 amTRS - BOS

2 stops17h 14mMultiple Airlines

Deal found 7/31

$512

Sun 9/146:05 pmBDL - TRS

2 stops22h 30mMultiple Airlines

Sun 9/216:30 amTRS - BDL

2 stops16h 05mMultiple Airlines

Deal found 7/30

$1,101

Best flights from Massachusetts to Trieste
Discover carefully curated flight deals from Massachusetts to Trieste that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 31, 2025.

Mon 8/255:05 pmBOS - TRS

1 stop11h 20mITA Airways

Mon 9/87:15 pmTRS - BOS

1 stop24h 25mITA Airways

Deal found 7/31

$477

Sun 8/2410:00 pmBOS - TRS

1 stop18h 35mLufthansa

Tue 9/26:30 amTRS - BOS

1 stop15h 30mLufthansa

Deal found 7/31

$519

Sun 9/146:05 pmBDL - TRS

2 stops22h 30mMultiple Airlines

Sun 9/216:30 amTRS - BDL

2 stops16h 05mMultiple Airlines

Deal found 7/30

$1,101

Fri 8/2210:45 pmBOS - TRS

2 stops42h 10mTAP AIR PORTUGAL

Tue 9/26:35 amTRS - BOS

2 stops43h 30mTAP AIR PORTUGAL

Deal found 7/30

$1,128

Sat 8/2312:54 pmBOS - TRS

3 stops28h 01mMultiple Airlines

Mon 9/17:15 pmTRS - BOS

3 stops33h 44mMultiple Airlines

Deal found 7/31

$1,160

Last-minute flights from Massachusetts to Trieste
Discover last-minute flight deals from Massachusetts to Trieste. Data last updated July 31, 2025 and is based on user searches.

Wed 8/65:05 pmBOS - TRS

1 stop19h 25mMultiple Airlines

Mon 11/1011:15 amTRS - BOS

2 stops17h 14mMultiple Airlines

Deal found 7/31

$512

Wed 8/65:05 pmBOS - TRS

1 stop11h 20mITA Airways

Sat 8/166:35 amTRS - BOS

1 stop13h 05mITA Airways

Deal found 7/30

$751

Thu 8/78:05 pmBOS - TRS

2 stops20h 20mLufthansa

Wed 10/86:30 amTRS - BOS

1 stop19h 40mLufthansa

Deal found 7/30

$509

Mon 8/255:05 pmBOS - TRS

1 stop11h 20mITA Airways

Mon 9/87:15 pmTRS - BOS

1 stop24h 25mITA Airways

Deal found 7/31

$477

One-way flights from Massachusetts to Trieste
Search for one-way flight options from Massachusetts to Trieste. Find affordable one-way fares based on user searches. Data last updated July 31, 2025.

Sun 8/247:30 pmBOS - TRS

1 stop33h 10mMultiple Airlines

Deal found 7/31

$268

Wed 11/55:20 pmBOS - TRS

1 stop11h 05mITA Airways

Deal found 7/30

$292

Tue 9/210:00 pmBOS - TRS

1 stop18h 35mLufthansa

Deal found 7/30

$455

Wed 11/56:05 pmBOS - TRS

2 stops14h 25mTAP AIR PORTUGAL

Deal found 7/30

$511

Cheapflights Fare Finder

Use the filters below to find and compare flights from Massachusetts to Trieste that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonTrieste

BOS - TRS

BOSTRS

Boston Logan Intl

Mon 8/25

5:05 pm-10:25 am

1 stop11h 20m

Trieste Ronchi dei Legionari

Mon 9/8

7:15 pm-1:40 pm

1 stop24h 25m

$477

BostonTrieste

BOS - TRS

BOSTRS

Boston Logan Intl

Sun 8/24

10:00 pm-10:35 pm

1 stop18h 35m

Trieste Ronchi dei Legionari

Tue 9/2

6:30 am-4:00 pm

1 stop15h 30m

$519

HartfordTrieste

BDL - TRS

BDLTRS

Hartford Bradley Intl

Sun 9/14

6:05 pm-10:35 pm

2 stops22h 30m

Trieste Ronchi dei Legionari

Sun 9/21

6:30 am-4:35 pm

2 stops16h 05m

$1,101

BostonTrieste

BOS - TRS

BOSTRS

Boston Logan Intl

Fri 8/22

10:45 pm-10:55 pm

2 stops42h 10m

Trieste Ronchi dei Legionari

Tue 9/2

6:35 am-8:05 pm

2 stops43h 30m

$1,128

BostonTrieste

BOS - TRS

BOSTRS

Boston Logan Intl

Sat 8/23

12:54 pm-10:55 pm

3 stops28h 01m

Trieste Ronchi dei Legionari

Mon 9/1

7:15 pm-10:59 pm

3 stops33h 44m

$1,160

BostonTrieste

BOS - TRS

BOSTRS

Boston Logan Intl

Sun 8/24

7:30 pm-10:40 am

1 stop33h 10m

$268

BostonTrieste

BOS - TRS

BOSTRS

Boston Logan Intl

Wed 11/5

5:20 pm-10:25 am

1 stop11h 05m

$292

BostonTrieste

BOS - TRS

BOSTRS

Boston Logan Intl

Tue 9/2

10:00 pm-10:35 pm

1 stop18h 35m

$455

BostonTrieste

BOS - TRS

BOSTRS

Boston Logan Intl

Wed 11/5

6:05 pm-2:30 pm

2 stops14h 25m

$511

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Best time to book a flight from Massachusetts to Trieste

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

What is the cheapest time of day to fly from MA to TRS?

When flying from Massachusetts to Trieste, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Massachusetts to Trieste?

Reviews of airlines servicing Trieste

Peruse reviews from past customers who have flown with TAP AIR PORTUGAL, Lufthansa, and ITA Airways from Massachusetts to Trieste to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

TAP AIR PORTUGAL

7.1

Good

1,933 reviews

Reviews

1 / 20

2.0

Mediocre

Claudia,Jul 2025

EWR - LIS

Never made the trip. Had to cancel due to multiple delays

TAP AIR PORTUGAL

7.1

Good

1,933 reviews

TAP AIR PORTUGAL

7.1

Good

1,933 reviews

Reviews

1 / 20

2.0

Mediocre

Claudia,Jul 2025

EWR - LIS

Never made the trip. Had to cancel due to multiple delays

Lufthansa

6.8

Okay

7,275 reviews

TAP AIR PORTUGAL

7.1

Good

1,933 reviews

Reviews

1 / 20

2.0

Mediocre

Claudia,Jul 2025

EWR - LIS

Never made the trip. Had to cancel due to multiple delays

ITA Airways

6.7

Okay

1,011 reviews

TAP AIR PORTUGAL

7.1

Good

1,933 reviews

Reviews

1 / 20

2.0

Mediocre

Claudia,Jul 2025

EWR - LIS

Never made the trip. Had to cancel due to multiple delays

Related info for your journey

What airport do you fly into for flights to Trieste from Massachusetts?
Most people fly into Trieste Ronchi dei Legionari (TRS) if they book a flight to Trieste from Massachusetts. Ronchi dei Legionari is conveniently located just 18.2 mi from Trieste’s city center.
What are the most popular routes from Massachusetts to Trieste?
The most popular route from Massachusetts to Trieste is Boston Logan Intl - Trieste Ronchi dei Legionari. You may also consider Hartford Bradley Intl - Trieste Ronchi dei Legionari or Hyannis Barnstable - Trieste Ronchi dei Legionari.
Can I find deals for flights from Massachusetts to Trieste that include hotel bookings?
Yes. In addition to deals on Massachusetts to Trieste flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Massachusetts to Trieste?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Massachusetts to Trieste.
Can I find deals for business class flights from Massachusetts to Trieste?
Yes. Cheapflights offers flight deals from Massachusetts 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Massachusetts to Trieste

Airline	Cheapest	Average	Flexibility	On-time
ITA Airways	Cheapest$427	Average$837	FlexibilityNo cancel fee	On-time81%
Lufthansa	Cheapest$641	Average$848	FlexibilityNo cancel fee	On-time76%

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$268+ Cheap flights from Massachusetts 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 8/24. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Massachusetts to Trieste with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Massachusetts to Trieste

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

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Massachusetts to Trieste

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

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

Cheapflights Fare Finder

Use the filters below to find and compare flights from Massachusetts to Trieste that are best for you.

Best time to book a flight from Massachusetts to Trieste

Have a flexible travel schedule? Discover the best time to fly to Trieste from Massachusetts with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Massachusetts to Trieste

What is the cheapest time of day to fly from MA to TRS?

Find hourly flight availability from Massachusetts to Trieste. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

How much does it cost to fly round-trip from Massachusetts to Trieste?

Reviews of airlines servicing Trieste

Peruse reviews from past customers who have flown with TAP AIR PORTUGAL, Lufthansa, and ITA Airways from Massachusetts to Trieste to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Massachusetts 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 Massachusetts?

What are the most popular routes from Massachusetts to Trieste?

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

How can I find direct flights from Massachusetts to Trieste?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Massachusetts to Trieste

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Massachusetts to Trieste

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