When did momondo last update prices for flights from Trieste Ronchi dei Legionari Airport to Boston Logan Intl Airport?

Prices for flights from Trieste Ronchi dei Legionari Airport to Boston Logan Intl Airport are updated daily.

How old do you have to be to fly from Trieste Ronchi dei Legionari Airport to Boston Logan Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Trieste Ronchi dei Legionari Airport to Boston Logan Intl Airport.

What documentation or ID do you need to fly to Boston Logan Intl Airport?

The necessary travel and health documents for your Boston Logan Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$402 Cheap Flights from Trieste to Boston in 2026

Find the cheapest flights from Trieste to Boston

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6:35 am - 1:40 pmTRS Trieste Ronchi dei Legionari-BOS Boston Logan Intl

13h 05m1 stop Rome Fiumicino

5:20 pm - 2:30 pmBOS Boston Logan Intl-TRS Trieste Ronchi dei Legionari

15h 10m1 stop Rome Fiumicino

$585ITA Airways

Fri, Oct 23 - Wed, Nov 18

7:15 pm - 1:40 pmTRS Trieste Ronchi dei Legionari-BOS Boston Logan Intl

24h 25m1 stop Rome Fiumicino

5:20 pm - 10:55 pmBOS Boston Logan Intl-TRS Trieste Ronchi dei Legionari

23h 35m1 stop Rome Fiumicino

$594ITA Airways

Sun, Oct 18 - Wed, Nov 18

7:15 pm - 1:40 pmTRS Trieste Ronchi dei Legionari-BOS Boston Logan Intl

24h 25m1 stop Rome Fiumicino

5:05 pm - 2:30 pmBOS Boston Logan Intl-TRS Trieste Ronchi dei Legionari

15h 25m1 stop Rome Fiumicino

$595ITA Airways

Thu, Sep 17 - Mon, Sep 21

6:35 am - 11:08 pmTRS Trieste Ronchi dei Legionari-BOS Boston Logan Intl

22h 33m2 stops Rome Fiumicino New York John F Kennedy Intl

6:45 pm - 6:30 pmBOS Boston Logan Intl-TRS Trieste Ronchi dei Legionari

17h 45m1 stop Rome Fiumicino

$624KLM

Fri, Oct 23 - Wed, Nov 18

6:35 am - 11:08 pmTRS Trieste Ronchi dei Legionari-BOS Boston Logan Intl

22h 33m2 stops Rome Fiumicino New York John F Kennedy Intl

4:00 pm - 2:30 pmBOS Boston Logan Intl-TRS Trieste Ronchi dei Legionari

16h 30m2 stops New York LaGuardia Rome Fiumicino

$629KLM

Fri, Oct 23 - Wed, Nov 18

6:35 am - 1:40 pmTRS Trieste Ronchi dei Legionari-BOS Boston Logan Intl

13h 05m1 stop Rome Fiumicino

5:20 pm - 10:55 pmBOS Boston Logan Intl-TRS Trieste Ronchi dei Legionari

23h 35m1 stop Rome Fiumicino

$660ITA Airways

Sat, Oct 17 - Fri, Nov 20

6:35 am - 1:40 pmTRS Trieste Ronchi dei Legionari-BOS Boston Logan Intl

13h 05m1 stop Rome Fiumicino

5:05 pm - 6:30 pmBOS Boston Logan Intl-TRS Trieste Ronchi dei Legionari

19h 25m1 stop Rome Fiumicino

$725ITA Airways

Thu, Aug 20 - Mon, Aug 24

6:35 am - 1:40 pmTRS Trieste Ronchi dei Legionari-BOS Boston Logan Intl

13h 05m1 stop Rome Fiumicino

5:05 pm - 6:30 pmBOS Boston Logan Intl-TRS Trieste Ronchi dei Legionari

19h 25m1 stop Rome Fiumicino

$738ITA Airways

Thu, Aug 20 - Mon, Aug 24

6:35 am - 5:52 pmTRS Trieste Ronchi dei Legionari-BOS Boston Logan Intl

17h 17m2 stops Rome Fiumicino Newark

12:00 pm - 10:25 amBOS Boston Logan Intl-TRS Trieste Ronchi dei Legionari

16h 25m2 stops Newark Rome Fiumicino

$777United Airlines

Mon, Oct 19 - Tue, Nov 17

7:15 pm - 1:40 pmTRS Trieste Ronchi dei Legionari-BOS Boston Logan Intl

24h 25m1 stop Rome Fiumicino

5:05 pm - 10:25 amBOS Boston Logan Intl-TRS Trieste Ronchi dei Legionari

11h 20m1 stop Rome Fiumicino

$779ITA Airways

Fri, Aug 21 - Tue, Aug 25

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United Airlines flights from Trieste to Boston

Our best United Airlines deals on Trieste to Boston flight tickets

United Airlines

Oct 19

TRS6:35 amTrieste Ronchi dei Legionari

17h 17m

2 stops

BOS5:52 pmBoston Logan Intl

Nov 17

BOS12:00 pmBoston Logan Intl

16h 25m

2 stops

TRS10:25 amTrieste Ronchi dei Legionari

$777

United Airlines

Oct 17

TRS6:35 amTrieste Ronchi dei Legionari

18h 50m

2 stops

BOS7:25 pmBoston Logan Intl

Nov 16

BOS12:14 pmBoston Logan Intl

16h 11m

2 stops

TRS10:25 amTrieste Ronchi dei Legionari

$878

United Airlines

Sep 23

TRS6:35 amTrieste Ronchi dei Legionari

32h 59m

2 stops

BOS9:34 amBoston Logan Intl

Sep 27

BOS7:00 pmBoston Logan Intl

33h 25m

2 stops

TRS10:25 amTrieste Ronchi dei Legionari

$879

TAP AIR PORTUGAL flights from Trieste to Boston

Our best TAP AIR PORTUGAL deals on Trieste to Boston flight tickets

TAP AIR PORTUGAL

Oct 18

TRS3:15 pmTrieste Ronchi dei Legionari

29h 30m

2 stops

BOS2:45 pmBoston Logan Intl

Nov 18

BOS6:00 pmBoston Logan Intl

18h 30m

2 stops

TRS6:30 pmTrieste Ronchi dei Legionari

$1,048

TAP AIR PORTUGAL

Oct 18

TRS3:15 pmTrieste Ronchi dei Legionari

29h 30m

2 stops

BOS2:45 pmBoston Logan Intl

Nov 19

BOS10:10 pmBoston Logan Intl

14h 20m

2 stops

TRS6:30 pmTrieste Ronchi dei Legionari

$1,077

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

TriesteBoston

TRS Trieste Ronchi dei Legionari - BOS Boston Logan Intl

TRSBOS

Trieste Ronchi dei Legionari

Fri 10/23

6:35 am-1:40 pm

1 stop13h 05m

Boston Logan Intl

Wed 11/18

5:20 pm-2:30 pm

1 stop15h 10m

$585

TriesteBoston

TRS Trieste Ronchi dei Legionari - BOS Boston Logan Intl

TRSBOS

Trieste Ronchi dei Legionari

Sun 10/18

7:15 pm-1:40 pm

1 stop24h 25m

Boston Logan Intl

Wed 11/18

5:20 pm-10:55 pm

1 stop23h 35m

$594

TriesteBoston

TRS Trieste Ronchi dei Legionari - BOS Boston Logan Intl

TRSBOS

Trieste Ronchi dei Legionari

Thu 9/17

7:15 pm-1:40 pm

1 stop24h 25m

Boston Logan Intl

Mon 9/21

5:05 pm-2:30 pm

1 stop15h 25m

$595

TriesteBoston

TRS Trieste Ronchi dei Legionari - BOS Boston Logan Intl

TRSBOS

Trieste Ronchi dei Legionari

Fri 10/23

6:35 am-11:08 pm

2 stops22h 33m

Boston Logan Intl

Wed 11/18

6:45 pm-6:30 pm

1 stop17h 45m

$624

TriesteBoston

TRS Trieste Ronchi dei Legionari - BOS Boston Logan Intl

TRSBOS

Trieste Ronchi dei Legionari

Fri 10/23

6:35 am-11:08 pm

2 stops22h 33m

Boston Logan Intl

Wed 11/18

4:00 pm-2:30 pm

2 stops16h 30m

$629

TriesteBoston

TRS Trieste Ronchi dei Legionari - BOS Boston Logan Intl

TRSBOS

Trieste Ronchi dei Legionari

Sat 10/17

6:35 am-1:40 pm

1 stop13h 05m

Boston Logan Intl

Fri 11/20

5:20 pm-10:55 pm

1 stop23h 35m

$660

TriesteBoston

TRS Trieste Ronchi dei Legionari - BOS Boston Logan Intl

TRSBOS

Trieste Ronchi dei Legionari

Thu 8/20

6:35 am-1:40 pm

1 stop13h 05m

Boston Logan Intl

Mon 8/24

5:05 pm-6:30 pm

1 stop19h 25m

$725

TriesteBoston

TRS Trieste Ronchi dei Legionari - BOS Boston Logan Intl

TRSBOS

Trieste Ronchi dei Legionari

Thu 8/20

6:35 am-1:40 pm

1 stop13h 05m

Boston Logan Intl

Mon 8/24

5:05 pm-6:30 pm

1 stop19h 25m

$738

TriesteBoston

TRS Trieste Ronchi dei Legionari - BOS Boston Logan Intl

TRSBOS

Trieste Ronchi dei Legionari

Mon 10/19

6:35 am-5:52 pm

2 stops17h 17m

Boston Logan Intl

Tue 11/17

12:00 pm-10:25 am

2 stops16h 25m

$777

TriesteBoston

TRS Trieste Ronchi dei Legionari - BOS Boston Logan Intl

TRSBOS

Trieste Ronchi dei Legionari

Fri 8/21

7:15 pm-1:40 pm

1 stop24h 25m

Boston Logan Intl

Tue 8/25

5:05 pm-10:25 am

1 stop11h 20m

$779

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Trieste to Boston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Trieste Ronchi dei Legionari to Boston Logan Intl?

TAP AIR PORTUGAL and ITA Airways are the most popular carriers operating from Trieste Ronchi dei Legionari to Boston Logan Intl

What airlines fly to Boston?

British Airways, Lufthansa and SWISS are the top three most popular airlines that fly to Boston from Trieste according to our data. British Airways is the first choice among our users, with 27% of people opting to fly with this airline when traveling to Boston. Keep in mind that there are 4 different airlines that fly to Boston on a routine basis, so you have a few additional options to choose from.

When to book flights from Trieste to Boston

Are you open to changing your travel dates? Check out the ideal times to fly from Trieste to Boston according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Trieste to Boston (TRS to BOS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Trieste to Boston

Fastest flight time	13h 05m
Direct flights	None

The fastest flight from Trieste to Boston takes 13h 05m

There are no direct flights from Trieste to Boston. There are no popular flight routes from Trieste to Boston.

Search flight deals

Frequently asked questions about flying from Trieste to Boston

How far is Trieste Ronchi dei Legionari to Boston Logan Intl by plane?
Boston Logan Intl is 4011.9 mi away from Trieste Ronchi dei Legionari. In terms of flight time, this usually takes a little over 13h 05m.
When did momondo last update prices for flights from Trieste Ronchi dei Legionari Airport to Boston Logan Intl Airport?
Prices for flights from Trieste Ronchi dei Legionari Airport to Boston Logan Intl Airport are updated daily.
How old do you have to be to fly from Trieste Ronchi dei Legionari Airport to Boston Logan Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Trieste Ronchi dei Legionari Airport to Boston Logan Intl Airport.
What documentation or ID do you need to fly to Boston Logan Intl Airport?
The necessary travel and health documents for your Boston Logan Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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Why should I use momondo to find a flight deal from Trieste to Boston?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Trieste to Boston. momondo saves you time and could save you money on your trip.

Can I find flights from Trieste to Boston with flexible booking policies on momondo?

Flights from Trieste to Boston with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Trieste to Boston?

Once all potential Trieste to Boston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Trieste to Boston right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Trieste to Boston flights. All you need is a valid email address and we will do the rest; it is that quick and easy.