App
Customer Support
PHP
Find Bookings
Trip.com
>
Cheap Flights
>
Portugal
>
Grande Lisboa
>
Lisbon
>
Flights from Klagenfurt to Lisbon
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Flights from Klagenfurt to Lisbon Starting at PHP 14,207

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip
      • KLU15:00
        8h 35m
        1 stop
        LIS22:35
        Sun, Mar 30|Klagenfurt - Lisbon|Austrian Airlines
        PHP 14,207PHP 27,454
        48% OFF
        48% OFF
        PHP 27,454PHP 14,207

        Choose Austrian Airlines flights from Klagenfurt to Lisbon. The one-way connecting flight with Austrian Airlines departs from Klagenfurt Airport on Sun, Mar 30, arriving at Humberto Delgado Airport. One-way Prices start from PHP 14,207 including taxes and charges.

      • KLU15:00
        8h 35m
        1 stop
        LIS22:35
        Tue, Apr 22|Klagenfurt - Lisbon|Austrian Airlines
        PHP 15,139PHP 27,454
        45% OFF
        45% OFF
        PHP 27,454PHP 15,139

        Choose Austrian Airlines flights from Klagenfurt to Lisbon. The one-way connecting flight with Austrian Airlines departs from Klagenfurt Airport on Tue, Apr 22, arriving at Humberto Delgado Airport. One-way Prices start from PHP 15,139 including taxes and charges.

      • KLU16:00
        7h 20m
        1 stop
        LIS22:20
        Sat, Mar 1|Klagenfurt - Lisbon|Austrian Airlines
        PHP 16,813PHP 27,454
        39% OFF
        39% OFF
        PHP 27,454PHP 16,813

        Choose Austrian Airlines flights from Klagenfurt to Lisbon. The one-way connecting flight with Austrian Airlines departs from Klagenfurt Airport on Sat, Mar 1, arriving at Humberto Delgado Airport. One-way Prices start from PHP 16,813 including taxes and charges.

      • KLU16:00
        7h 20m
        1 stop
        LIS22:20
        Sat, Feb 22|Klagenfurt - Lisbon|Austrian Airlines
        PHP 17,490
        PHP 17,490

        Choose Austrian Airlines flights from Klagenfurt to Lisbon. The one-way connecting flight with Austrian Airlines departs from Klagenfurt Airport on Sat, Feb 22, arriving at Humberto Delgado Airport. One-way Prices start from PHP 17,490 including taxes and charges.

      • KLU15:15
        24h 50m
        1 stop
        LIS15:05
        Mon, Feb 24|Klagenfurt - Lisbon|Austrian Airlines
        PHP 17,570
        PHP 17,570

        Choose Austrian Airlines flights from Klagenfurt to Lisbon. The one-way connecting flight with Austrian Airlines departs from Klagenfurt Airport on Mon, Feb 24, arriving at Humberto Delgado Airport. One-way Prices start from PHP 17,570 including taxes and charges.

      • KLU15:15
        8h 5m
        1 stop
        LIS22:20
        Wed, Feb 26|Klagenfurt - Lisbon|Austrian Airlines
        PHP 18,016
        PHP 18,016

        Choose Austrian Airlines flights from Klagenfurt to Lisbon. The one-way connecting flight with Austrian Airlines departs from Klagenfurt Airport on Wed, Feb 26, arriving at Humberto Delgado Airport. One-way Prices start from PHP 18,016 including taxes and charges.

      • KLU06:00
        10h 5m
        1 stop
        LIS15:05
        Fri, Feb 28|Klagenfurt - Lisbon|Austrian Airlines
        PHP 18,016
        PHP 18,016

        Choose Austrian Airlines flights from Klagenfurt to Lisbon. The one-way connecting flight with Austrian Airlines departs from Klagenfurt Airport on Fri, Feb 28, arriving at Humberto Delgado Airport. One-way Prices start from PHP 18,016 including taxes and charges.

      • KLU05:45
        10h 20m
        1 stop
        LIS15:05
        Fri, Mar 14|Klagenfurt - Lisbon|Austrian Airlines
        PHP 18,143
        PHP 18,143

        Choose Austrian Airlines flights from Klagenfurt to Lisbon. The one-way connecting flight with Austrian Airlines departs from Klagenfurt Airport on Fri, Mar 14, arriving at Humberto Delgado Airport. One-way Prices start from PHP 18,143 including taxes and charges.

      • KLU15:00
        8h 35m
        1 stop
        LIS22:35
        Sun, Apr 6|Klagenfurt - Lisbon|Austrian Airlines
        PHP 18,335
        PHP 18,335

        Choose Austrian Airlines flights from Klagenfurt to Lisbon. The one-way connecting flight with Austrian Airlines departs from Klagenfurt Airport on Sun, Apr 6, arriving at Humberto Delgado Airport. One-way Prices start from PHP 18,335 including taxes and charges.

      • KLU05:45
        10h 20m
        1 stop
        LIS15:05
        Tue, Mar 4|Klagenfurt - Lisbon|Austrian Airlines
        PHP 19,299
        PHP 19,299

        Choose Austrian Airlines flights from Klagenfurt to Lisbon. The one-way connecting flight with Austrian Airlines departs from Klagenfurt Airport on Tue, Mar 4, arriving at Humberto Delgado Airport. One-way Prices start from PHP 19,299 including taxes and charges.

      • KLU01:00 pm
        3h 5m
        Nonstop
        LIS02:00 pm
        Sat, Feb 22|Klagenfurt - Lisbon|Austrian Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Klagenfurt to Lisbon flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. OS944

    Austrian Airlines

    05:45

    KLU

    0.8h

    06:35

    VIE

    S---T--
    Search

  2. OS551

    Austrian Airlines

    08:25

    VIE

    1.3h

    09:45

    ZRH

    SMTWT--

  3. OS8141

    Austrian Airlines

    13:15

    ZRH

    3.0h

    15:15

    LIS

    S-TWTFS

  4. LH6408

    Lufthansa

    05:45

    KLU

    0.8h

    06:35

    VIE

    S---T--
    Search

  5. LH6389

    Lufthansa

    13:15

    VIE

    1.0h

    14:15

    MUC

    SMTWTF-

  6. LH6992

    Lufthansa

    20:00

    MUC

    3.3h

    22:20

    LIS

    SMTWTFS

  7. OS944

    Austrian Airlines

    05:45

    KLU

    0.8h

    06:35

    VIE

    S---T--
    Search

  8. OS371

    Austrian Airlines

    07:10

    VIE

    1.9h

    09:05

    AMS

    SMTWTFS

  9. VY8435

    Vueling Airlines

    14:45

    AMS

    3.2h

    16:55

    LIS

    SMTWTFS

  10. LH6408

    Lufthansa

    05:45

    KLU

    0.8h

    06:35

    VIE

    S---T--
    Search

  11. LH6409

    Lufthansa

    08:50

    VIE

    1.5h

    10:20

    FRA

    SMTWTFS

  12. LH6994

    Lufthansa

    13:30

    FRA

    3.3h

    15:45

    LIS

    SMT-TFS

  13. LH6408

    Lufthansa

    05:45

    KLU

    0.8h

    06:35

    VIE

    S---T--
    Search

  14. LH6437

    Lufthansa

    08:00

    VIE

    1.5h

    09:30

    FRA

    SMTWTFS

  15. LH1168

    Lufthansa

    13:00

    FRA

    3.2h

    15:10

    LIS

    SMTWT--

  16. OS944

    Austrian Airlines

    05:45

    KLU

    0.8h

    06:35

    VIE

    S---T--
    Search

  17. OS385

    Austrian Airlines

    09:40

    VIE

    3.3h

    13:00

    AGP

    -MTW-FS

  18. TP1137

    TAP Air Portugal

    15:00

    AGP

    1.4h

    15:25

    LIS

    SM-W-FS

  19. LH6406

    Lufthansa

    15:00

    KLU

    0.8h

    15:50

    VIE

    SMTWTFS
    Search

  20. LH6331

    Lufthansa

    17:10

    VIE

    1.5h

    18:40

    FRA

    SMTWTFS

  21. LH1172

    Lufthansa

    21:20

    FRA

    3.2h

    23:30

    LIS

    SMT-TFS

  22. OS940

    Austrian Airlines

    15:00

    KLU

    0.8h

    15:50

    VIE

    SMTWTFS
    Search

  23. OS115

    Austrian Airlines

    17:40

    VIE

    1.0h

    18:40

    MUC

    SMTWTFS

  24. OS7345

    Austrian Airlines

    19:30

    MUC

    3.3h

    21:50

    LIS

    SMTWT-S

  25. OS940

    Austrian Airlines

    15:00

    KLU

    0.8h

    15:50

    VIE

    SMTWTFS
    Search

  26. TP1273

    TAP Air Portugal

    20:00

    VIE

    3.7h

    22:40

    LIS

    --T--FS

  27. LH6406

    Lufthansa

    15:00

    KLU

    0.8h

    15:50

    VIE

    SMTWTFS
    Search

  28. LH6323

    Lufthansa

    17:40

    VIE

    1.0h

    18:40

    MUC

    SMTWTFS

  29. LH1780

    Lufthansa

    19:30

    MUC

    3.3h

    21:50

    LIS

    SMTWT-S
Find more flights and airlines

Find the best time to fly from Klagenfurt to Lisbon

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

FAQ

  • When are flight tickets from Klagenfurt (KLU) to Lisbon (LIS) the cheapest?

    Airlines adjust prices for flights from Klagenfurt to Lisbon based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Klagenfurt (KLU) to Lisbon (LIS) cost?

    According to Trip.com's data, the lowest price is around PHP 32,812.

  • What is the transportation method from the main airport to downtown in Lisbon?

    • The distance from Humberto Delgado Airport to downtown is about 6 km. It takes about 20 minutes by taxi.

How to find a cheap flight from Klagenfurt to Lisbon

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Klagenfurt to Lisbon. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information from Klagenfurt to Lisbon

Cheapest nonstop flight pricePHP 14,207
Off-season for travelMarch
Peak season for travelNovember
Flight distance2,097.44 km
Popular airlineAustrian Airlines

Contact Us

About

Other Services

Payment Methods
Our Partners
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.