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Cheap Flights from Graz to Kos
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Cheap Flights from Graz to Kos starting at S$ 403

For as little as S$ 403, you can take your next adventure to Kos without breaking the bank. Choose between one-way and return tickets from Graz below.

  • One way
  • Round-trip
      • GRZ19:00
        12h 50m
        1 stop
        KGS08:50
        Fri, Apr 11|Graz - Kos|Lufthansa
        S$ 403S$ 898
        55% OFF
        55% OFF
        S$ 898S$ 403

        Fly from Graz to Kos on Fri, Apr 11 with Lufthansa. One-way connecting flights with Lufthansa depart Graz Airport and arrive Kos Airport starting at S$ 403 including taxes and charges.

      • GRZ06:00
        13h 30m
        1 stop
        KGS20:30
        Sat, Apr 26|Graz - Kos|Austrian Airlines
        S$ 458S$ 898
        49% OFF
        49% OFF
        S$ 898S$ 458

        Fly from Graz to Kos on Sat, Apr 26 with Austrian Airlines. One-way connecting flights with Austrian Airlines depart Graz Airport and arrive Kos Airport starting at S$ 458 including taxes and charges.

      • GRZ10:35
        6h 40m
        1 stop
        KGS18:15
        Fri, Apr 11|Graz - Kos|Air Dolomiti
        S$ 534S$ 898
        41% OFF
        41% OFF
        S$ 898S$ 534

        Fly from Graz to Kos on Fri, Apr 11 with Air Dolomiti. One-way connecting flights with Air Dolomiti depart Graz Airport and arrive Kos Airport starting at S$ 534 including taxes and charges.

      • GRZ20:20
        15h 10m
        1 stop
        KGS12:30
        Fri, Apr 11|Graz - Kos|Eurowings
        S$ 663
        S$ 663

        Fly from Graz to Kos on Fri, Apr 11 with Eurowings. One-way connecting flights with Eurowings depart Graz Airport and arrive Kos Airport starting at S$ 663 including taxes and charges.

      • GRZ14:50
        18h 15m
        1 stop
        KGS10:05
        Sat, Apr 12|Graz - Kos|Air Dolomiti
        S$ 790
        S$ 790

        Fly from Graz to Kos on Sat, Apr 12 with Air Dolomiti. One-way connecting flights with Air Dolomiti depart Graz Airport and arrive Kos Airport starting at S$ 790 including taxes and charges.

      • GRZ01:00 pm
        3h 5m
        Nonstop
        KGS02:00 pm
        Sun, Feb 23|Graz - Kos|Lufthansa
        Find More Flights
        Find More Flights

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

Graz to Kos Flight Time

Flight info.
Departure
Arrival
Weekly Schedule

  1. OS974

    Austrian Airlines

    06:00

    GRZ

    0.6h

    06:35

    VIE

    SMTWTF-
    Search

  2. OS801

    Austrian Airlines

    09:35

    VIE

    2.2h

    12:45

    ATH

    SMTWTFS

  3. A3228

    Aegean Airlines

    22:55

    ATH

    1.0h

    23:55

    KGS

    ----T-S

  4. OS974

    Austrian Airlines

    06:00

    GRZ

    0.6h

    06:35

    VIE

    SMTWTF-
    Search

  5. OS801

    Austrian Airlines

    09:35

    VIE

    2.2h

    12:45

    ATH

    SMTWTFS

  6. A3224

    Aegean Airlines

    16:35

    ATH

    0.9h

    17:30

    KGS

    -M-WTFS

  7. OS974

    Austrian Airlines

    06:00

    GRZ

    0.6h

    06:35

    VIE

    SMTWTF-
    Search

  8. OS801

    Austrian Airlines

    09:35

    VIE

    2.2h

    12:45

    ATH

    SMTWTFS

  9. GQ222

    SKY express

    14:45

    ATH

    1.0h

    15:45

    KGS

    S---T-S

  10. EN8017

    Air Dolomiti

    06:05

    GRZ

    0.9h

    07:00

    MUC

    SMTWTF-
    Search

  11. LH1752

    Lufthansa

    12:05

    MUC

    2.4h

    15:30

    ATH

    SMTWTFS

  12. GQ222

    SKY express

    14:45

    ATH

    1.0h

    15:45

    KGS

    S---T-S

  13. LH9493

    Lufthansa

    09:55

    GRZ

    0.9h

    10:50

    MUC

    SMTWTFS
    Search

  14. LH1754

    Lufthansa

    15:05

    MUC

    2.5h

    18:35

    ATH

    ----TFS

  15. A3228

    Aegean Airlines

    22:55

    ATH

    1.0h

    23:55

    KGS

    ----T-S

  16. EN8011

    Air Dolomiti

    09:55

    GRZ

    0.9h

    10:50

    MUC

    SMTWTFS
    Search

  17. GQ871

    SKY express

    13:00

    MUC

    2.6h

    16:35

    ATH

    SMTWTFS

  18. GQ224

    SKY express

    20:55

    ATH

    1.0h

    21:55

    KGS

    SMTWTFS

  19. EN8061

    Air Dolomiti

    10:35

    GRZ

    1.4h

    12:00

    FRA

    S-T-T-S
    Search

  20. GQ861

    SKY express

    14:25

    FRA

    2.8h

    18:10

    ATH

    SMTWTFS

  21. GQ224

    SKY express

    20:55

    ATH

    1.0h

    21:55

    KGS

    SMTWTFS

  22. LH5667

    Lufthansa

    16:55

    GRZ

    0.9h

    17:50

    MUC

    S-T-T-S
    Search

  23. LH5910

    Lufthansa

    18:25

    MUC

    2.5h

    21:55

    ATH

    SMTWTFS

  24. A3220

    Aegean Airlines

    07:00

    ATH

    1.1h

    08:05

    KGS

    SMTW-F-

  25. EN8015

    Air Dolomiti

    16:55

    GRZ

    0.9h

    17:50

    MUC

    S-T-T-S
    Search

  26. LH1756

    Lufthansa

    19:30

    MUC

    2.5h

    23:00

    ATH

    SMTWTFS

  27. A3220

    Aegean Airlines

    07:00

    ATH

    1.1h

    08:05

    KGS

    SMTW-F-

  28. LH5667

    Lufthansa

    16:55

    GRZ

    0.9h

    17:50

    MUC

    S-T-T-S
    Search

  29. LH1756

    Lufthansa

    19:30

    MUC

    2.5h

    23:00

    ATH

    SMTWTFS

  30. A3220

    Aegean Airlines

    07:00

    ATH

    1.1h

    08:05

    KGS

    SMTW-F-
Find more flights and airlines

Cheapest time to fly from Graz to Kos

Explore the best time to buy affordable tickets to Kos with our price trend chart, which predicts how flight prices will change in the coming weeks from previous data.

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

Frequently Asked Questions

  • When to buy flight tickets from Graz (GRZ) to Kos (KGS) the cheapest?

    Airlines adjust prices for flights from Graz to Kos based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much is a flight from Graz (GRZ) to Kos (KGS) cost?

    According to Trip.com's data, the lowest price is around S$ 888.

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

    • The distance from Kos Airport to downtown is about 1km, by taxi about 20 minutes.

  • How many airports in Kos?

    There are 1 airports near Kos: Kos Airport.

How to find a cheap flight from Graz to Kos

Understanding the common pitfalls when booking your flight tickets can help you save massively when it comes time to fly. We’ve listed our six essential steps to keep in mind when you’re booking flight tickets to help you find the best price.
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

Find cheapest flight ticket from Graz to Kos

Cheapest direct flight priceS$ 403
Off-season for travelFebruary
Peak season for travelDecember
Flight distance1,485.51km
Popular airlineAir Dolomiti

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