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$593+ Cheap flights from Klagenfurt (KLU) to Pennsylvania

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/15. Fares are subject to change and may not be available on all flights or dates of travel.
KLU — PHL
Apr 6 — Apr 131
Sun 4/6
Sun 4/13
1 adult, Economy
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Cheap flight deals from Klagenfurt to Pennsylvania

Keep the following information in mind while searching for Klagenfurt to Pennsylvania flight deals. Data was last updated April 1, 2025.

Round-trip from

$593
(Flysmarter)
From Klagenfurt to Pennsylvania
Search Deals

Find flight deals from Klagenfurt to Pennsylvania

Cheapest flights from Klagenfurt to Pennsylvania
Explore the most affordable flight options available from Klagenfurt to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2025.

This Flysmarter deal was found by Cheapflights users on 4/1. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/153:00 pmKLU - JFK
1 stop11h 05mAustrian Airlines
Mon 5/199:45 pmJFK - KLU
1 stop10h 15mAustrian Airlines
Deal found 4/1$593
This Flysmarter deal was found by Cheapflights users on 4/1. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/153:00 pmKLU - JFK
1 stop11h 05mMultiple Airlines
Mon 5/195:30 pmJFK - KLU
2 stops14h 30mMultiple Airlines
Deal found 4/1$597
This Austrian Airlines deal was found by Cheapflights users on 4/1. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/153:00 pmKLU - EWR
1 stop28h 55mAustrian Airlines
Mon 5/195:25 pmEWR - KLU
2 stops24h 00mAustrian Airlines
Deal found 4/1$599
This Lufthansa deal was found by Cheapflights users on 4/1. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/283:00 pmKLU - EWR
2 stops30h 40mLufthansa
Wed 6/46:00 pmEWR - KLU
2 stops14h 00mLufthansa
Deal found 4/1$615
This Flysmarter deal was found by Cheapflights users on 4/1. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/155:45 amKLU - JFK
2 stops13h 35mLufthansa
Mon 5/195:30 pmJFK - KLU
2 stops14h 30mLufthansa
Deal found 4/1$684
This Air Canada deal was found by Cheapflights users on 4/1. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/305:45 amKLU - LGA
2 stops21h 48mMultiple Airlines
Wed 11/511:30 amLGA - KLU
2 stops20h 30mMultiple Airlines
Deal found 4/1$708
This flugladen.de deal was found by Cheapflights users on 4/1. 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.
Thu 5/153:00 pmKLU - EWR
2 stops33h 45mMultiple Airlines
Mon 5/196:45 pmEWR - KLU
2 stops13h 15mMultiple Airlines
Deal found 4/1$763
This flugladen.de deal was found by Cheapflights users on 4/1. 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.
Thu 4/173:00 pmKLU - JFK
1 stop11h 05mSWISS
Mon 4/219:45 pmJFK - KLU
1 stop10h 15mSWISS
Deal found 4/1$870
This Air Canada deal was found by Cheapflights users on 4/1. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/255:45 amKLU - LGA
2 stops21h 04mAir Canada
Sat 11/13:50 pmLGA - KLU
2 stops17h 10mAir Canada
Deal found 4/1$1,001

Cheapflights Fare Finder

Customize your flight search to find flights from Klagenfurt to Pennsylvania 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 2,558,603 searches. Data last updated April 1, 2025.
Use the filters below to find and compare flights from Klagenfurt to Pennsylvania that are best for you.

Fly from

Klagenfurt

Fly to

Pennsylvania

Route

Depart

Return

Price

KlagenfurtNew York

KLU - JFK

KLUJFK

Klagenfurt

Thu 5/15

3:00 pm-8:05 pm

1 stop11h 05m

New York John F Kennedy Intl

Mon 5/19

9:45 pm-2:00 pm

1 stop10h 15m

$593

KlagenfurtNew York

KLU - JFK

KLUJFK

Klagenfurt

Thu 5/15

3:00 pm-8:05 pm

1 stop11h 05m

New York John F Kennedy Intl

Mon 5/19

5:30 pm-2:00 pm

2 stops14h 30m

$597

KlagenfurtNewark

KLU - EWR

KLUEWR

Klagenfurt

Thu 5/15

3:00 pm-1:55 pm

1 stop28h 55m

Newark

Mon 5/19

5:25 pm-11:25 pm

2 stops24h 00m

$599

KlagenfurtNewark

KLU - EWR

KLUEWR

Klagenfurt

Wed 5/28

3:00 pm-3:40 pm

2 stops30h 40m

Newark

Wed 6/4

6:00 pm-2:00 pm

2 stops14h 00m

$615

KlagenfurtNew York

KLU - JFK

KLUJFK

Klagenfurt

Thu 5/15

5:45 am-1:20 pm

2 stops13h 35m

New York John F Kennedy Intl

Mon 5/19

5:30 pm-2:00 pm

2 stops14h 30m

$684

KlagenfurtNewark

KLU - EWR

KLUEWR

Klagenfurt

Thu 5/15

3:00 pm-6:45 pm

2 stops33h 45m

Newark

Mon 5/19

6:45 pm-2:00 pm

2 stops13h 15m

$763

KlagenfurtNew York

KLU - JFK

KLUJFK

Klagenfurt

Thu 4/17

3:00 pm-8:05 pm

1 stop11h 05m

New York John F Kennedy Intl

Mon 4/21

9:45 pm-2:00 pm

1 stop10h 15m

$870

KlagenfurtNew York

KLU - LGA

KLULGA

Klagenfurt

Thu 8/21

5:45 am-6:30 pm

2 stops18h 45m

New York LaGuardia

Thu 9/11

3:30 pm-2:00 pm

2 stops16h 30m

$1,353

KlagenfurtNew York

KLU - LGA

KLULGA

Klagenfurt

Tue 5/27

5:45 am-2:48 pm

2 stops39h 03m

New York LaGuardia

Sat 5/31

3:30 pm-2:00 pm

2 stops16h 30m

$1,467

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Best time to book a flight from Klagenfurt to Pennsylvania

Have a flexible travel schedule? Discover the best time to fly to Pennsylvania from Klagenfurt with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Klagenfurt to Pennsylvania

Rainfall in Pennsylvania by month

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

In terms of precipitation, rainfall in Pennsylvania ranges from 2.7 - 4.4 inches per month. July is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Pennsylvania when rainfall is around 2.7 in.

Temperature in Pennsylvania by month

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

If weather is an important factor for your trip to Pennsylvania, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Pennsylvania

Get insights into the airlines that provide service to Pennsylvania. 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 Pennsylvania. Reviews last updated April 1, 2025.
Read through reviews of airlines operating flights from Klagenfurt to Pennsylvania, such as Austrian Airlines, SWISS and Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Austrian Airlines
7.6
Good
771 reviews

Crew

8.1

Comfort

7.3

Boarding

7.6

Entertainment

6.7

Food

6.8

Overall

7.6

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.
Austrian Airlines
7.6
Good
771 reviews
Austrian Airlines
7.6
Good
771 reviews

Crew

8.1

Comfort

7.3

Boarding

7.6

Entertainment

6.7

Food

6.8

Overall

7.6

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.
SWISS
7.5
Good
1,572 reviews
Austrian Airlines
7.6
Good
771 reviews

Crew

8.1

Comfort

7.3

Boarding

7.6

Entertainment

6.7

Food

6.8

Overall

7.6

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.
Air Canada
7.0
Good
9,013 reviews
Austrian Airlines
7.6
Good
771 reviews

Crew

8.1

Comfort

7.3

Boarding

7.6

Entertainment

6.7

Food

6.8

Overall

7.6

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.
Lufthansa
6.7
Okay
6,961 reviews
Austrian Airlines
7.6
Good
771 reviews

Crew

8.1

Comfort

7.3

Boarding

7.6

Entertainment

6.7

Food

6.8

Overall

7.6

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.

Related info for your journey

Find useful and relevant information for your journey from Klagenfurt to Pennsylvania. 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 from for flights from Klagenfurt to Pennsylvania?

    For a flight from Klagenfurt to Pennsylvania, you will be flying from Klagenfurt. Klagenfurt (KLU) is just 2.0 mi from the center of the city.

  • What are the most popular routes from Klagenfurt to Pennsylvania?

    The most popular flight routes from Klagenfurt to Pennsylvania are Klagenfurt - New York John F Kennedy Intl, Klagenfurt - Newark and Klagenfurt - New York LaGuardia.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Klagenfurt to Pennsylvania?

    Currently, August is the cheapest month in which you can book a flight from Klagenfurt to Pennsylvania (average of $236). Flying from Klagenfurt to Pennsylvania in March is currently the most expensive (average of $295). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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