TRS

$543 Find Cheap Flights from Massachusetts to Trieste

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight to Trieste departing on 4/19. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$511
SWISS
Sun 4/19Sun 4/26
BOS - TRS • 2 stops
Cheapest one-way
$641
SWISS
Thu 6/11
BOS - TRS • 2 stops
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Flight Deals
Useful Info
Flight Deals

Cheap Flights from Massachusetts to Trieste

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Massachusetts to Trieste that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Massachusetts to Trieste

Sun, Apr 19 - Sun, Apr 26
SWISS Logo
9:40 pm - 6:30 pm
BOS
-
TRS
38h 50m2 stops
SWISS Logo
3:15 pm - 3:30 pm
TRS
-
BOS
54h 15m2 stops
$511SWISS
Sat, Jan 31 - Sat, Feb 7
KLM Logo
4:45 pm - 6:30 pm
BOS
-
TRS
19h 45m2 stops
KLM Logo
6:35 am - 10:47 pm
TRS
-
BOS
22h 12m2 stops
$543KLM
Sun, Apr 19 - Sun, Apr 26
Multiple Airlines Logo
5:45 pm - 1:45 pm
BOS
-
TRS
14h 00m1 stop
Multiple Airlines Logo
3:15 pm - 2:52 pm
TRS
-
BOS
53h 37m2 stops
$557Multiple Airlines
Sat, Jan 31 - Sat, Feb 7
Lufthansa Logo
4:15 pm - 2:05 pm
BOS
-
TRS
15h 50m1 stop
Lufthansa Logo
6:25 am - 1:35 pm
TRS
-
BOS
13h 10m1 stop
$573Lufthansa
Sat, Jan 31 - Sat, Feb 7
Lufthansa Logo
2:27 pm - 2:05 pm
BOS
-
TRS
17h 38m2 stops
Lufthansa Logo
6:25 am - 1:35 pm
TRS
-
BOS
13h 10m1 stop
$578Lufthansa
Sat, Jan 31 - Sat, Feb 7
Multiple Airlines Logo
6:05 pm - 10:55 pm
BOS
-
TRS
22h 50m3 stops
Multiple Airlines Logo
6:35 am - 2:35 pm
TRS
-
BOS
38h 00m3 stops
$601Multiple Airlines
Sun, Apr 19 - Sun, Apr 26
Lufthansa Logo
5:45 pm - 1:45 pm
BOS
-
TRS
14h 00m1 stop
Lufthansa Logo
2:40 pm - 3:40 pm
TRS
-
BOS
31h 00m1 stop
$604Lufthansa
Fri, Feb 27 - Thu, Mar 5
Lufthansa Logo
4:15 pm - 6:30 pm
BOS
-
TRS
44h 15m2 stops
Lufthansa Logo
3:15 pm - 7:08 pm
TRS
-
BOS
33h 53m2 stops
$647Lufthansa
Sat, Jan 31 - Sat, Feb 7
Multiple Airlines Logo
7:50 pm - 8:40 pm
BOS
-
TRS
18h 50m2 stops
Multiple Airlines Logo
3:00 pm - 5:50 pm
TRS
-
BOS
32h 50m3 stops
$663Multiple Airlines
Sat, Apr 18 - Sun, Apr 26
Lufthansa Logo
5:45 pm - 2:00 pm
BOS
-
TRS
14h 15m1 stop
Lufthansa Logo
2:40 pm - 3:40 pm
TRS
-
BOS
31h 00m1 stop
$664Lufthansa
Useful Info

Good to know

Low seasonNovember
Cheapest flight$511
Best time to beat the crowds with an average 52% drop in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from Boston to Trieste

FAQs for booking flights from Massachusetts to Trieste

  • How does KAYAK find such low prices on flights from Massachusetts to Trieste?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Massachusetts to Trieste.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Massachusetts to Trieste?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Trieste from Massachusetts is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Massachusetts to Trieste?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Trieste with an airline and back to Massachusetts with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Massachusetts to Trieste?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Trieste from Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Trieste?

Book flights to Trieste if you plan to visit one of these locations
Udine
Grado

Everything you need to know for your flight to Trieste

Information on the airport you'll fly into in Trieste

Trieste (TRS)