Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Boston to Trieste from $472

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Trieste departing on 12/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Deals available from 900+ travel sites.

"This year, momondo is the #1 place for airfares on the internet."
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Boston to Trieste

Cheap round-trip flights

These are some of the best round-trip flight deals from Boston to Trieste that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Boston to Trieste.

Cheap last minute flights

Planning a quick getaway from Boston to Trieste? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Trieste, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Boston to Trieste

Find recent round-trip train or bus tickets from Boston to Trieste.

All round-trip flight deals to Trieste

The cheapest plane tickets to Trieste found on KAYAK recently.
7:50 pm - 2:30 pmBOS-TRS
36h 40m2 stops
11:10 am - 10:27 pmTRS-BOS
17h 17m2 stops
$681ITA Airways
Find Deal
Sun, Jan 5 - Sun, Jan 26
7:10 pm - 2:30 pmBOS-TRS
14h 20m2 stops
6:40 am - 8:05 pmTRS-BOS
19h 25m2 stops
Mon, Mar 17 - Wed, Apr 2
5:20 pm - 10:25 amBOS-TRS
11h 05m1 stop
11:10 am - 10:27 pmTRS-BOS
17h 17m2 stops
Sun, Jan 5 - Sun, Jan 26
5:15 pm - 2:00 pmBOS-TRS
15h 45m1 stop
6:35 am - 4:05 pmTRS-BOS
15h 30m1 stop
$768Lufthansa
Find Deal
Mon, Mar 17 - Wed, Apr 2
5:15 pm - 2:00 pmBOS-TRS
15h 45m1 stop
6:35 am - 11:54 pmTRS-BOS
23h 19m2 stops
$778Lufthansa
Find Deal
Mon, Mar 17 - Wed, Apr 2
8:00 pm - 10:55 pmBOS-TRS
44h 55m2 stops
3:15 pm - 6:05 pmTRS-BOS
56h 50m2 stops
$986Turkish Airlines
Find Deal
Sun, Jan 12 - Wed, Jan 22
4:15 pm - 10:45 pmBOS-TRS
24h 30m1 stop
2:40 pm - 1:25 pmTRS-BOS
28h 45m1 stop
$1,027Lufthansa
Find Deal
Sun, Jan 5 - Sun, Jan 26
6:10 pm - 6:45 pmBOS-TRS
18h 35m2 stops
3:15 pm - 2:25 pmTRS-BOS
29h 10m2 stops
$1,031TAP AIR PORTUGAL
Find Deal
Wed, Nov 27 - Wed, Dec 4
8:00 pm - 10:25 amBOS-TRS
32h 25m2 stops
3:15 pm - 6:05 pmTRS-BOS
32h 50m2 stops
$1,054
Find Deal
Fri, Feb 14 - Sun, Feb 23
8:00 pm - 10:25 amBOS-TRS
32h 25m2 stops
7:30 pm - 6:05 pmTRS-BOS
28h 35m2 stops
$1,073
Find Deal
Fri, Feb 14 - Sun, Feb 23
11:35 am - 10:10 pmBOS-TRS
52h 35m3 stops
Sat, Dec 14
11:35 am - 9:30 amBOS-TRS
39h 55m2 stops
Sat, Dec 14
8:05 pm - 10:30 pmBOS-TRS
20h 25m2 stops
$572Lufthansa
Find Deal
Wed, Apr 30
9:20 pm - 9:30 amBOS-TRS
30h 10m1 stop
Sat, Dec 14
5:20 pm - 10:25 amBOS-TRS
11h 05m1 stop
$694ITA Airways
Find Deal
Fri, Dec 13
5:20 pm - 10:25 amBOS-TRS
11h 05m1 stop
$925ITA Airways
Find Deal
Sun, Dec 15
5:55 pm - 2:05 pmBOS-TRS
14h 10m1 stop
$4,401Lufthansa
Find Deal
Wed, Apr 30

Lufthansa flights from Boston to Trieste

Our best Lufthansa deals on Boston to Trieste flight tickets
Lufthansa
Mar 17
BOS5:15 pmBoston Logan Intl
15h 45m
1 stop
TRS2:00 pmTrieste Ronchi dei Legionari
Apr 2
TRS6:35 amTrieste Ronchi dei Legionari
15h 30m
1 stop
BOS4:05 pmBoston Logan Intl
Lufthansa
Mar 17
BOS5:15 pmBoston Logan Intl
15h 45m
1 stop
TRS2:00 pmTrieste Ronchi dei Legionari
Apr 2
TRS6:35 amTrieste Ronchi dei Legionari
23h 19m
2 stops
BOS11:54 pmBoston Logan Intl
Lufthansa
Jan 5
BOS4:15 pmBoston Logan Intl
24h 30m
1 stop
TRS10:45 pmTrieste Ronchi dei Legionari
Jan 26
TRS2:40 pmTrieste Ronchi dei Legionari
28h 45m
1 stop
BOS1:25 pmBoston Logan Intl

How to get the cheapest flight ticket from Boston to Trieste

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 month to fly from Boston to Trieste?

January. The cheapest time of year to fly to Trieste from Boston is January. Most expensive is August

What is the cheapest day to depart Boston for Trieste?

Tuesday. The cheapest day of the week is typically Tuesday. The most expensive is typically Wednesday

When is the cheapest time to fly from Boston to Trieste?

In the afternoon. Boston to Trieste flights are approximately 8% more expensive in the evening than in the afternoon

What is the cheapest airline that flies to Trieste from Boston?

ITA Airways. ITA Airways and Lufthansa are the most popular carriers operating from Boston to Trieste

What is the cheapest Boston to Trieste flight route?

Boston Logan Intl - Trieste Ronchi dei Legionari. Fly from Boston Logan Intl to Trieste Ronchi dei Legionari for the best Boston - Trieste flight prices

When to book flights from Boston to Trieste

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

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

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

Best Price Found

$472

Fastest flight time

11h 05m

Direct flights

None

Airports in Trieste

1 airport
The best one-way flight to Trieste from Boston in the past 72 hours is $472. The best round-trip flight deal from Boston to Trieste found on momondo in the last 72 hours is $681.
The fastest flight from Boston to Trieste takes 11h 05m
There are no direct flights from Boston to Trieste. Popular non-direct route for this connection is Boston Logan Intl Airport - Trieste Ronchi dei Legionari Airport.
There is 1 airport near Trieste: Trieste Ronchi dei Legionari (TRS)

  • How far is Boston Logan Intl to Trieste Ronchi dei Legionari by plane?

    There are 4011.9 mi between Boston Logan Intl and Trieste Ronchi dei Legionari. Flights usually cover this in 11h 05m, depending on flying conditions and air traffic around both airports.

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

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

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Trieste Ronchi dei Legionari Airport?

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Trieste Ronchi dei Legionari Airport.

  • What documentation or ID do you need to fly to Trieste Ronchi dei Legionari Airport?

    The required travel and health documents for your Trieste Ronchi dei Legionari Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Trieste Ronchi dei Legionari Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Boston to Trieste?


Best airlines flying from Boston to Trieste

Compare and see reviews for airlines that fly from Boston to Trieste with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $656Free CancellationRating
6.8
7,170 reviews
Search Lufthansa flights
ITA AirwaysPriceFrom $781Free CancellationRating
6.6
894 reviews
Search ITA Airways flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Boston to Trieste for you.

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

Yes. momondo allows you to filter the results for Boston to Trieste flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Trieste from Boston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Trieste from Boston are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


An easier way to manage your Trieste trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Tue 11/19
Tue 11/26
Email me momondo's favorite deals

Find better results for your trip to Italy

Fly your favorite airline to Trieste

Airlines are sorted and displayed according to clicks in the past 7 days on momondo