$539 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 9/6. 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

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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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Flight Deals

Cheap Flights from Klagenfurt to Massachusetts

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Boston
Boston2 stops$539
Boston
Boston2 stops$539

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

Sat, Sep 6 - Wed, Sep 10
Logo
5:45 am - 3:55 pmKLU-BOS
16h 10m2 stops
Logo
6:00 am - 2:00 pmBOS-KLU
26h 00m2 stops
$539
Find Deal
Sat, Sep 6 - Wed, Sep 10
Logo
5:45 am - 1:50 pmKLU-BOS
14h 05m1 stop
Logo
6:00 am - 2:00 pmBOS-KLU
26h 00m2 stops
$543
Find Deal
Sat, Sep 6 - Wed, Sep 10
Austrian Airlines Logo
5:45 am - 1:50 pmKLU-BOS
14h 05m1 stop
Austrian Airlines Logo
5:10 pm - 2:00 pmBOS-KLU
14h 50m1 stop
$545Austrian Airlines
Find Deal
Sat, Oct 4 - Sat, Oct 11
Austrian Airlines Logo
5:45 am - 1:50 pmKLU-BOS
14h 05m1 stop
Austrian Airlines Logo
5:10 pm - 11:25 pmBOS-KLU
24h 15m1 stop
$561Austrian Airlines
Find Deal
Sat, Oct 4 - Sat, Oct 11
Lufthansa Logo
5:45 am - 3:55 pmKLU-BOS
16h 10m2 stops
Lufthansa Logo
8:05 pm - 2:00 pmBOS-KLU
11h 55m2 stops
$564Lufthansa
Find Deal
Sat, Oct 4 - Sat, Oct 11
Logo
5:45 am - 1:50 pmKLU-BOS
14h 05m1 stop
Logo
8:05 pm - 2:00 pmBOS-KLU
11h 55m2 stops
$571
Find Deal
Sat, Oct 4 - Sat, Oct 11
Air Canada Logo
5:45 am - 5:55 pmKLU-BOS
18h 10m2 stops
Air Canada Logo
3:15 pm - 2:00 pmBOS-KLU
16h 45m3 stops
$650Air Canada
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Fri, Nov 7 - Sun, Nov 9
Austrian Airlines Logo
5:45 am - 2:05 pmKLU-BOS
14h 20m1 stop
Austrian Airlines Logo
6:25 pm - 11:25 pmBOS-KLU
23h 00m1 stop
$697Austrian Airlines
Find Deal
Fri, Nov 7 - Sun, Nov 9
Lufthansa Logo
2:50 pm - 1:25 pmKLU-BOS
28h 35m2 stops
Lufthansa Logo
8:40 pm - 11:25 pmBOS-KLU
20h 45m2 stops
$700Lufthansa
Find Deal
Sat, Oct 25 - Fri, Oct 31
Air Canada Logo
5:45 am - 5:55 pmKLU-BOS
18h 10m2 stops
Air Canada Logo
6:15 am - 1:55 pmBOS-KLU
26h 40m2 stops
$735Air Canada
Find Deal
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.

Which airlines provide the cheapest flights from Klagenfurt to Massachusetts?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Klagenfurt to Massachusetts were found on Austrian Airlines ($545) and Lufthansa ($564).

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Good to know

Cheapest flight$539
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)

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