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$597+ Cheap flights from Trieste (TRS) to Boston (BOS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/28. Fares are subject to change and may not be available on all flights or dates of travel.
TRS — BOS
ส.ค. 18 — ส.ค. 251
จ. 8/18
จ. 8/25
1 adult, Economy
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Cheap flight deals from Trieste to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Trieste (TRS) to Boston (BOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated สิงหาคม 13, 2025.

Round-trip from

$597
(Gotogate)
From Trieste Ronchi dei Legionari to Boston Logan Intl
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Find flight deals from Trieste to Boston

Cheapest flights from Trieste to Boston
Explore the most affordable flight options available from Trieste to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on สิงหาคม 13, 2025.

This Gotogate deal was found by Cheapflights users on 8/12. 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.
พฤ. 8/287:55 amTRS - BOS
2 stops35h 45mITA Airways
จ. 9/15:05 pmBOS - TRS
2 stops35h 45mITA Airways
Deal found 8/12$597
This Mytrip deal was found by Cheapflights users on 8/12. 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.
ส. 11/14:45 pmTRS - BOS
2 stops33h 25mMultiple Airlines
ส. 11/1511:35 amBOS - TRS
2 stops27h 05mMultiple Airlines
Deal found 8/12$608
This Lufthansa deal was found by Cheapflights users on 8/12. 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.
พ. 8/272:45 pmTRS - BOS
1 stop30h 55mLufthansa
อา. 8/3110:00 pmBOS - TRS
1 stop18h 35mLufthansa
Deal found 8/12$669
This Expedia deal was found by Cheapflights users on 8/12. 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.
พ. 8/276:30 amTRS - BOS
2 stops33h 00mMultiple Airlines
อา. 8/3110:00 pmBOS - TRS
1 stop18h 35mMultiple Airlines
Deal found 8/12$732
This Mytrip deal was found by Cheapflights users on 8/12. 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.
พฤ. 8/2811:15 amTRS - BOS
3 stops34h 20mMultiple Airlines
จ. 9/15:40 pmBOS - TRS
3 stops35h 10mMultiple Airlines
Deal found 8/12$789

Cheapflights Fare Finder

 
Customize your flight search to find flights from Trieste to Boston 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 สิงหาคม 13, 2025.
Use the filters below to find and compare flights from Trieste to Boston that are best for you.

Fly from

Trieste

Fly to

Boston

Route

Depart

Return

Price

TriesteBoston

TRS - BOS

TRSBOS

Trieste Ronchi dei Legionari

พฤ. 8/28

7:55 am-1:40 pm

2 stops35h 45m

Boston Logan Intl

จ. 9/1

5:05 pm-10:50 am

2 stops35h 45m

$597

TriesteBoston

TRS - BOS

TRSBOS

Trieste Ronchi dei Legionari

ส. 11/1

4:45 pm-9:10 pm

2 stops33h 25m

Boston Logan Intl

ส. 11/15

11:35 am-8:40 pm

2 stops27h 05m

$608

TriesteBoston

TRS - BOS

TRSBOS

Trieste Ronchi dei Legionari

พ. 8/27

2:45 pm-3:40 pm

1 stop30h 55m

Boston Logan Intl

อา. 8/31

10:00 pm-10:35 pm

1 stop18h 35m

$669

TriesteBoston

TRS - BOS

TRSBOS

Trieste Ronchi dei Legionari

พฤ. 8/28

6:30 am-6:55 pm

2 stops18h 25m

Boston Logan Intl

จ. 9/1

10:00 pm-10:25 pm

1 stop18h 25m

$697

TriesteBoston

TRS - BOS

TRSBOS

Trieste Ronchi dei Legionari

พ. 8/27

6:30 am-9:30 am

2 stops33h 00m

Boston Logan Intl

อา. 8/31

10:00 pm-10:35 pm

1 stop18h 35m

$732

TriesteBoston

TRS - BOS

TRSBOS

Trieste Ronchi dei Legionari

พฤ. 10/9

6:35 am-1:40 pm

1 stop13h 05m

$832

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Best time to book a flight from Trieste to Boston

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

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

Currently, January is the cheapest month in which you can book a flight from Trieste to Boston (average of $218). Flying from Trieste to Boston in July is currently the most expensive (average of $311). 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.

Related info for your journey

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

  • What is the cheapest airline to fly from Trieste to Boston round-trip?

    Currently priced at $597, ITA Airways will fly you from Trieste to Boston and back. In addition to ITA Airways, many other airlines offer competitively priced options for your trip.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Trieste to Boston (average of $218). Flying from Trieste to Boston in July is currently the most expensive (average of $311). 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.

See more FAQs

Traveling to a place near Boston?

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