$821 Find Cheap Flights from Klagenfurt to Massachusetts

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Klagenfurt to Massachusetts departing on 10/15. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Massachusetts

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Klagenfurt to Massachusetts, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Klagenfurt to Massachusetts, as well as popular online travel agencies
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Book Cheap Klagenfurt to Massachusetts Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Klagenfurt to Massachusetts 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 Klagenfurt to Massachusetts

Thu, Oct 15 - Mon, Oct 19
Air Canada Logo
5:50 am - 2:41 pm
KLU
-
BOS
38h 51m
2 stops
Air Canada Logo
3:35 pm - 2:00 pm
BOS
-
KLU
16h 25m
2 stops
$821Air Canada
Thu, Oct 15 - Mon, Oct 19
Air Canada Logo
5:50 am - 6:07 pm
KLU
-
BOS
18h 17m
2 stops
Air Canada Logo
3:35 pm - 2:00 pm
BOS
-
KLU
16h 25m
2 stops
$822Air Canada
Thu, Oct 15 - Mon, Oct 19
Air Canada Logo
5:50 am - 9:50 am
KLU
-
BOS
34h 00m
2 stops
Air Canada Logo
3:35 pm - 2:00 pm
BOS
-
KLU
16h 25m
2 stops
$824Air Canada
Thu, Oct 15 - Mon, Oct 19
Air Canada Logo
5:50 am - 2:41 pm
KLU
-
BOS
38h 51m
2 stops
Air Canada Logo
5:50 am - 2:00 pm
BOS
-
KLU
26h 10m
2 stops
$825Air Canada
Sun, Jun 7 - Sun, Jun 14
Multiple Airlines Logo
3:00 pm - 9:45 am
KLU
-
BOS
48h 45m
2 stops
Multiple Airlines Logo
5:00 pm - 2:00 pm
BOS
-
KLU
39h 00m
2 stops
$863Multiple Airlines
Sun, Jun 7 - Sun, Jun 14
Multiple Airlines Logo
3:00 pm - 1:50 pm
KLU
-
BOS
28h 50m
1 stop
Multiple Airlines Logo
8:05 pm - 2:50 pm
BOS
-
KLU
12h 45m
2 stops
$901Multiple Airlines
Sun, Jun 7 - Sun, Jun 14
Multiple Airlines Logo
3:05 pm - 8:20 pm
KLU
-
BOS
35h 15m
3 stops
Multiple Airlines Logo
5:50 am - 3:10 pm
BOS
-
KLU
27h 20m
3 stops
$1,515Multiple Airlines
Sun, Jun 7 - Sun, Jun 14
Multiple Airlines Logo
3:00 pm - 2:45 pm
KLU
-
BOS
29h 45m
3 stops
Multiple Airlines Logo
4:45 pm - 2:50 pm
BOS
-
KLU
16h 05m
2 stops
$1,650Multiple Airlines
Sat, Sep 12 - Sat, Sep 26
Multiple Airlines Logo
3:00 pm - 8:11 am
KLU
-
BOS
23h 11m
2 stops
Multiple Airlines Logo
12:34 pm - 2:00 pm
BOS
-
KLU
19h 26m
2 stops
$4,490Multiple Airlines
Sat, Sep 12 - Sat, Sep 26
Austrian Airlines Logo
3:00 pm - 5:55 pm
KLU
-
BOS
32h 55m
2 stops
Austrian Airlines Logo
5:10 pm - 2:00 pm
BOS
-
KLU
14h 50m
1 stop
$6,612Austrian Airlines
Booking Insights

KAYAK's insights & trends for Klagenfurt to Massachusetts flights

Get data-powered insights and trends into flights from Klagenfurt to Massachusetts to help you find the cheapest flights, the best time to fly and much more.

How long does a flight from Klagenfurt to Massachusetts take?

The duration of a flight to Massachusetts depends on your arrival airport. The shortest route to Massachusetts from Klagenfurt is to Boston, which takes 28h 50m.

Find deals

Good to know

Cheapest flight$821
Flight from Klagenfurt to Boston

FAQs - booking Massachusetts flights

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

    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 Klagenfurt to Massachusetts.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Klagenfurt to 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 Klagenfurt to Massachusetts?

    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 from Klagenfurt to Massachusetts with an airline and back with another airline.

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

    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 from Klagenfurt to Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Klagenfurt to Massachusetts

Information on your arrival and departure airports

Klagenfurt (KLU)