HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Klagenfurt

$601+ Cheap flights from Massachusetts to Klagenfurt (KLU)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/25. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — KLU
Nov 5 — Nov 121
Tue 11/5
Tue 11/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Massachusetts to Klagenfurt with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from Massachusetts to Klagenfurt

One-way flights from Massachusetts to Klagenfurt
Search for one-way flight options from Massachusetts to Klagenfurt. Find affordable one-way fares based on user searches. Data last updated October 31, 2024.

This Booking.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/256:25 pmBOS - KLU
1 stop13h 35mAustrian Airlines
Deal found 10/30$601
This flugladen.de deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/254:15 pmBOS - KLU
2 stops15h 45mLufthansa
Deal found 10/30$672
This United deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/257:30 amBOS - KLU
2 stops24h 30mMultiple Airlines
Deal found 10/29$677

Find flights from Massachusetts to Klagenfurt within your budget

Customize your flight search to find flights from Massachusetts to Klagenfurt that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,570,725 searches. Data last updated October 31, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BostonKlagenfurt

BOS - KLU

BOSKLU

Boston Logan Intl

Wed 12/25

6:25 pm-2:00 pm

1 stop13h 35m

$601

BostonKlagenfurt

BOS - KLU

BOSKLU

Boston Logan Intl

Wed 12/25

4:15 pm-2:00 pm

2 stops15h 45m

$672

BostonKlagenfurt

BOS - KLU

BOSKLU

Boston Logan Intl

Wed 12/25

7:30 am-2:00 pm

2 stops24h 30m

$677

Flights are sorted by cheapest first

Deals found on 10/30

Travel insights for flights from Massachusetts to Klagenfurt

Get recent, data-driven insights about flights from Massachusetts to Klagenfurt including ideal travel times, pricing trends, and more.

Rainfall in Klagenfurt by month

Plan your trip to Klagenfurt by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Klagenfurt ranges from 1.6 - 4.3 inches per month. June is typically the wettest month, when rainfall can reach 4.3 in. January is typically the driest time to visit Klagenfurt when rainfall is around 1.6 in.

Temperature in Klagenfurt by month

Plan your trip to Klagenfurt by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Klagenfurt, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Klagenfurt

Get insights into the airlines that provide service to Klagenfurt. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Klagenfurt. Reviews last updated October 31, 2024.
Austrian Airlines
7.7
Good
829 reviews

Crew

8.2

Overall

7.7

Entertainment

6.8

Comfort

7.4

Food

6.8

Boarding

7.7

Reviews

1 / 10

On time and easy to make connections. Needed some assistance and it was exceptional. We were taken directly to our gate. Flight itself was comfortable.

Austrian Airlines
7.7
Good
829 reviews
Austrian Airlines
7.7
Good
829 reviews

Crew

8.2

Overall

7.7

Entertainment

6.8

Comfort

7.4

Food

6.8

Boarding

7.7

Reviews

1 / 10

On time and easy to make connections. Needed some assistance and it was exceptional. We were taken directly to our gate. Flight itself was comfortable.

Lufthansa
6.8
Okay
7,182 reviews
Austrian Airlines
7.7
Good
829 reviews

Crew

8.2

Overall

7.7

Entertainment

6.8

Comfort

7.4

Food

6.8

Boarding

7.7

Reviews

1 / 10

On time and easy to make connections. Needed some assistance and it was exceptional. We were taken directly to our gate. Flight itself was comfortable.

Related info for your journey

Find useful and relevant information for your journey from Massachusetts to Klagenfurt. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Klagenfurt from Massachusetts?

    Klagenfurt (KLU) is the airport you will fly into if you book a flight from Massachusetts to Klagenfurt. It is only a 2.0 mi journey from Klagenfurt (KLU) to Klagenfurt’s city center.

  • What does BOS to KLU mean?

    Great question - BOS to KLU just means Boston Logan Intl Airport to Klagenfurt Airport. Now you’ll know what these unique codes when you look for flights! This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Worcester Airport (ORH), Nantucket Memorial Airport (ACK), West Tisbury Martha's Vineyard Airport (MVY), Hyannis Barnstable Airport (HYA), New Bedford Regional Airport (EWB).

  • Can I find deals for flights from Massachusetts to Klagenfurt that include extra baggage allowance?

    The amount of baggage you can bring on your Massachusetts to Klagenfurt flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Massachusetts to Klagenfurt with specific airlines?

    Yes, Cheapflights allows you to browse and filter Massachusetts to Klagenfurt flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Massachusetts to Klagenfurt that include hotel bookings?

    Yes. In addition to deals on Massachusetts to Klagenfurt flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Massachusetts to Klagenfurt?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Massachusetts to Klagenfurt.

  • Can I find deals for business class flights from Massachusetts to Klagenfurt?

    Yes. Cheapflights offers flight deals from Massachusetts to Klagenfurt by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Massachusetts to Klagenfurt that allow pets onboard?

    Many airlines flying from Massachusetts to Klagenfurt offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Massachusetts to Klagenfurt?

    Yes, you can often find last-minute deals on Massachusetts to Klagenfurt flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Massachusetts to Klagenfurt

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Vienna flights
John F Kennedy Intl to Vienna flights
LaGuardia to Vienna flights
Dulles Intl to Vienna flights
O'Hare Intl to Vienna flights
Reagan-National to Vienna flights
Boston to Vienna flights
Baltimore to Vienna flights
Los Angeles to Vienna flights
Seattle to Vienna flights
San Francisco to Vienna flights
Atlanta to Vienna flights
Dallas/Fort Worth to Vienna flights
Sky Harbor Intl to Vienna flights
Midway to Vienna flights
Denver to Vienna flights
Miami to Vienna flights
Detroit to Vienna flights
John F Kennedy Intl to Innsbruck flights
Stewart to Vienna flights
Ontario to Vienna flights
Newark to Innsbruck flights
Orlando to Vienna flights
Minneapolis to Vienna flights
Love Field to Vienna flights
Boston to Innsbruck flights
Charlotte to Vienna flights
Hobby to Vienna flights
Philadelphia to Vienna flights
LaGuardia to Innsbruck flights
George Bush Intcntl to Vienna flights
John F Kennedy Intl to Salzburg flights
Tampa to Vienna flights
Raleigh to Vienna flights
San Jose to Vienna flights
Kansas City to Vienna flights
Pittsburgh to Vienna flights
Newark to Salzburg flights
San Diego to Vienna flights
Austin to Vienna flights
LaGuardia to Salzburg flights
Nashville to Vienna flights
Dulles Intl to Innsbruck flights
Las Vegas to Vienna flights
Cleveland to Vienna flights
Fort Lauderdale to Vienna flights
Boston to Salzburg flights
Reagan-National to Innsbruck flights
Portland to Vienna flights
Baltimore to Innsbruck flights
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines