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 is the cheapest month to fly from Rhode Island to Trieste?

The best pricing can be found in the month of February. Prices to Trieste from Rhode Island average $891. You can even find prices in February for less than $891, as users have found deals to Trieste from as low as $562. The month of April appears to be one of the more expensive times to travel to Trieste from Rhode Island. Flying in the targeted month can save you up to 44%.

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Rhode Island to Trieste as you normally would.

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

If you book a flight to Trieste from Rhode Island, you will be flying to Ronchi dei Legionari, which is the city’s only airport. Trieste Ronchi dei Legionari (TRS) is located 18.2 mi from the center of Trieste.

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

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

How can I find direct flights from Rhode Island to Trieste?

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

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

Yes. Cheapflights offers flight deals from Rhode Island 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 Rhode Island to Trieste

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Cheap flight deals from Rhode Island to Trieste

Round-trip from	$477 (ITA Airways)
One-way from	$268 (Kiwi.com)
Popular in	April
Cheapest in	February
Average price	$942

From Rhode Island to Trieste Ronchi dei Legionari

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One-way flight from Rhode Island 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 August 2025

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Find flight deals from Rhode Island to Trieste

Cheapest flights from Rhode Island to Trieste
Explore the most affordable flight options available from Rhode Island to Trieste. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 2, 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

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 8/2410:00 pmBOS - TRS

1 stop18h 35mLufthansa

Tue 9/26:30 amTRS - BOS

1 stop15h 30mLufthansa

Deal found 7/31

$519

Best flights from Rhode Island to Trieste
Discover carefully curated flight deals from Rhode Island to Trieste that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 2, 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

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

Sat 8/235:10 pmBOS - TRS

2 stops23h 45mAustrian Airlines

Mon 9/17:15 pmTRS - BOS

2 stops48h 35mAustrian Airlines

Deal found 8/1

$1,235

Last-minute flights from Rhode Island to Trieste
Discover last-minute flight deals from Rhode Island to Trieste. Data last updated August 2, 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

Thu 8/710:00 pmBOS - TRS

1 stop18h 25mLufthansa

Wed 10/86:30 amTRS - BOS

1 stop19h 40mLufthansa

Deal found 8/1

$543

Sun 8/109:40 pmBOS - TRS

3 stops19h 15mMultiple Airlines

Thu 8/146:35 amTRS - BOS

2 stops19h 20mMultiple Airlines

Deal found 7/31

$940

Sun 8/2410:00 pmBOS - TRS

1 stop18h 35mLufthansa

Tue 9/26:30 amTRS - BOS

1 stop15h 30mLufthansa

Deal found 7/31

$519

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 Rhode Island to Trieste
Search for one-way flight options from Rhode Island to Trieste. Find affordable one-way fares based on user searches. Data last updated August 2, 2025.

Sun 8/247:30 pmBOS - TRS

1 stop33h 10mMultiple Airlines

Deal found 7/31

$268

Mon 8/185:05 pmBOS - TRS

1 stop23h 50mITA Airways

Deal found 7/31

$296

Sun 8/1710:00 pmBOS - TRS

1 stop18h 35mLufthansa

Deal found 7/31

$454

Cheapflights Fare Finder

Use the filters below to find and compare flights from Rhode Island 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

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

Sat 8/23

5:10 pm-10:55 pm

2 stops23h 45m

Trieste Ronchi dei Legionari

Mon 9/1

7:15 pm-1:50 pm

2 stops48h 35m

$1,235

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

Mon 8/18

5:05 pm-10:55 pm

1 stop23h 50m

$296

BostonTrieste

BOS - TRS

BOSTRS

Boston Logan Intl

Sun 8/17

10:00 pm-10:35 pm

1 stop18h 35m

$454

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Best time to book a flight from Rhode Island to Trieste

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

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Trieste

Get a feel of what it's like to fly with Lufthansa and ITA Airways from Rhode Island to Trieste by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Lufthansa

6.8

Okay

7,276 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

SFO - FRA

Convenient flight to my destination. Good entertainment options on board. I was seated close to some people who had noisy children which made sleeping a bit challenging.

Lufthansa

6.8

Okay

7,276 reviews

Lufthansa

6.8

Okay

7,276 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

SFO - FRA

Convenient flight to my destination. Good entertainment options on board. I was seated close to some people who had noisy children which made sleeping a bit challenging.

ITA Airways

6.7

Okay

1,011 reviews

Lufthansa

6.8

Okay

7,276 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

SFO - FRA

Convenient flight to my destination. Good entertainment options on board. I was seated close to some people who had noisy children which made sleeping a bit challenging.

Related info for your journey

What airport do you fly into for flights to Trieste from Rhode Island?
If you book a flight to Trieste from Rhode Island, you will be flying to Ronchi dei Legionari, which is the city’s only airport. Trieste Ronchi dei Legionari (TRS) is located 18.2 mi from the center of Trieste.
Can I find deals for flights from Rhode Island to Trieste that include hotel bookings?
Yes. In addition to deals on Rhode Island to Trieste flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Rhode Island to Trieste?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Rhode Island to Trieste.
Can I find deals for business class flights from Rhode Island to Trieste?
Yes. Cheapflights offers flight deals from Rhode Island 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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$268+ Cheap flights from Rhode Island 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 Rhode Island 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 Rhode Island to Trieste

Keep the following information in mind while searching for Rhode Island to Trieste flight deals. Data was last updated August 2, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Rhode Island to Trieste

Cheapest flights from Rhode Island to TriesteExplore the most affordable flight options available from Rhode Island to Trieste. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 2, 2025.

Explore the most affordable flight options available from Rhode Island to Trieste. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 2, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Rhode Island to Trieste

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

Cheapflights Insights

Everything you need to know about your flight from Rhode Island to Trieste

Reviews of airlines servicing Trieste

Get a feel of what it's like to fly with Lufthansa and ITA Airways from Rhode Island to Trieste by reading reviews from past customers. You can also see how each airline compares 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 Rhode Island 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 Rhode Island?

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

How can I find direct flights from Rhode Island to Trieste?

Can I find deals for business class flights from Rhode Island 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 Rhode Island to Trieste

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

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Travel Smart

Cheapest flights from Rhode Island to Trieste
Explore the most affordable flight options available from Rhode Island to Trieste. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 2, 2025.