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Cheap flights from Klagenfurt (KLU) to Philadelphia (PHL) from $1,091

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 5/23. 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.
KLU — PHL
May 19 — May 261
From?
To?
Sun 5/19
Sun 5/26
1 adult, Economy
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When is the cheapest time to fly from Klagenfurt to Philadelphia (KLU - PHL)?

When flying from Klagenfurt to Philadelphia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Austrian Airlines flights from Klagenfurt to Philadelphia

Explore cheap flight options specifically provided by Austrian Airlines for the route between Klagenfurt and Philadelphia. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,632,958 searches. Data last updated May 14, 2024.
Thu 5/235:45 amKLU - PHL
2 stops22h 56mAustrian Airlines
Mon 5/275:35 pmPHL - KLU
2 stops23h 50mAustrian Airlines
Deal found 5/12$1,091
Thu 5/235:45 amKLU - PHL
2 stops22h 56mAustrian Airlines
Mon 5/275:35 pmPHL - KLU
2 stops23h 50mAustrian Airlines
Deal found 5/13$1,092

Cheap Klagenfurt to Philadelphia flights in May & June 2024

Find cheap flight options from Klagenfurt to Philadelphia specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,632,958 searches. Prices were last updated on May 14, 2024.
Thu 5/235:45 amKLU - PHL
2 stops22h 56mAustrian Airlines
Mon 5/275:35 pmPHL - KLU
2 stops23h 50mAustrian Airlines
Deal found 5/12$1,091
Thu 5/235:45 amKLU - PHL
2 stops22h 56mAustrian Airlines
Mon 5/275:35 pmPHL - KLU
2 stops23h 50mAustrian Airlines
Deal found 5/13$1,092

Klagenfurt to Philadelphia 2024 flight deals

Discover exclusive flight deals for travel between Klagenfurt and Philadelphia in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,632,958 searches. Data last updated May 14, 2024.
Thu 5/235:45 amKLU - PHL
2 stops22h 56mAustrian Airlines
Mon 5/275:35 pmPHL - KLU
2 stops23h 50mAustrian Airlines
Deal found 5/12$1,091
Thu 5/235:45 amKLU - PHL
2 stops22h 56mAustrian Airlines
Mon 5/275:35 pmPHL - KLU
2 stops23h 50mAustrian Airlines
Deal found 5/13$1,092

Klagenfurt to Philadelphia flights leaving soon

Find last-minute flight options from Klagenfurt to Philadelphia for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,632,958 searches. Data last updated May 14, 2024.
Thu 5/235:45 amKLU - PHL
2 stops22h 56mAustrian Airlines
Mon 5/275:35 pmPHL - KLU
2 stops23h 50mAustrian Airlines
Deal found 5/12$1,091
Thu 5/235:45 amKLU - PHL
2 stops22h 56mAustrian Airlines
Mon 5/275:35 pmPHL - KLU
2 stops23h 50mAustrian Airlines
Deal found 5/13$1,092

No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • Are there last-minute flights available from Klagenfurt to Philadelphia for under $1,100?

    There are currently 2+ open flights from Klagenfurt to Philadelphia within the next 7 days for less than $1,100.

  • What does KLU to PHL mean?

    Great question - KLU to PHL just means Klagenfurt Airport to Philadelphia Airport. Now you’ll know what these unique codes when you look for flights!

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

    The amount of baggage you can bring on your Klagenfurt to Philadelphia 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 Klagenfurt to Philadelphia with specific airlines?

    Yes, Cheapflights allows you to browse and filter Klagenfurt to Philadelphia 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 Klagenfurt to Philadelphia that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Klagenfurt to Philadelphia 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 Klagenfurt to Philadelphia that allow pets onboard?

    Many airlines flying from Klagenfurt to Philadelphia 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 Klagenfurt to Philadelphia?

    Yes, you can often find last-minute deals on Klagenfurt to Philadelphia 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.

  • How recently were the Klagenfurt to Philadelphia flight deals updated?

    The Klagenfurt to Philadelphia flight deals you see on this page were last updated on 5/13.

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Search flights from Klagenfurt to Philadelphia by cabin class

Find flights from Klagenfurt to Philadelphia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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