GRZ - BKK

฿16,760 Find Cheap Flights from Graz to Bangkok Suvarnabhumi Airport – Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 16% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest return flight
฿23,531
Typical prices: ฿38,444-฿48,897
Multiple Airlines
Sun 4/11Tue 13/11
GRZ - BKK • 2 stops
Cheapest one-way flight
฿16,760
Typical prices: ฿21,283-฿31,521
Multiple Airlines
Sun 9/12
GRZ - BKK • 2 stops
Direct flights
Not available
There are currently no direct flights between Graz and Bangkok Suvarnabhumi Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
11 weeks
in advance
Our data shows that travellers who book at least 11 weeks in advance save around 38% compared to booking last minute.
Insights
Insights
When to travel
September
Cheapest • 29% price drop
December
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Frankfurt am Main (FRA)
Cheapest • Avg ฿36,868 (return)
Munich Franz Josef Strauss (MUC)
Shortest trip • 14h 57m (one-way)
Insights
Insights
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you enjoy your trip to Bangkok Suvarnabhumi Airport!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Graz to Bangkok (GRZ-BKK)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Graz to Suvarnabhumi

Wed 4 Nov - Fri 13 Nov
Multiple Airlines Logo
14:20 - 07:20GRZ  Graz Thalerhof-BKK Bangkok Suvarnabhumi
35h 00m2 stops Istanbul Sabiha Gokcen Sharjah
Multiple Airlines Logo
06:30 - 11:30BKK  Bangkok Suvarnabhumi-GRZ Graz Thalerhof
35h 00m2 stops Sharjah Istanbul Sabiha Gokcen
฿23,531Multiple Airlines
Thu 24 Sep - Tue 6 Oct
Multiple Airlines Logo
16:15 - 06:20GRZ  Graz Thalerhof-BKK Bangkok Suvarnabhumi
33h 05m2 stops Vienna Intl Doha Hamad Intl
Multiple Airlines Logo
03:00 - 15:35BKK  Bangkok Suvarnabhumi-GRZ Graz Thalerhof
17h 35m2 stops Doha Hamad Intl Vienna Intl
฿25,589Multiple Airlines
Thu 24 Sep - Tue 6 Oct
Multiple Airlines Logo
16:15 - 06:20GRZ  Graz Thalerhof-BKK Bangkok Suvarnabhumi
33h 05m2 stops Vienna Intl Doha Hamad Intl
Multiple Airlines Logo
03:00 - 15:35BKK  Bangkok Suvarnabhumi-GRZ Graz Thalerhof
17h 35m2 stops Doha Hamad Intl Vienna Intl
฿25,788Multiple Airlines
Sun 11 Oct - Sun 18 Oct
Multiple Airlines Logo
16:15 - 07:35GRZ  Graz Thalerhof-BKK Bangkok Suvarnabhumi
34h 20m2 stops Vienna Intl Doha Hamad Intl
Multiple Airlines Logo
20:30 - 15:35BKK  Bangkok Suvarnabhumi-GRZ Graz Thalerhof
24h 05m2 stops Doha Hamad Intl Vienna Intl
฿26,551Multiple Airlines
Fri 2 Oct - Sun 18 Oct
Multiple Airlines Logo
06:00 - 07:35GRZ  Graz Thalerhof-BKK Bangkok Suvarnabhumi
20h 35m2 stops Vienna Intl Doha Hamad Intl
Multiple Airlines Logo
20:00 - 15:35BKK  Bangkok Suvarnabhumi-GRZ Graz Thalerhof
24h 35m2 stops Doha Hamad Intl Vienna Intl
฿26,916Multiple Airlines
Thu 24 Sep - Tue 6 Oct
Multiple Airlines Logo
16:15 - 06:20GRZ  Graz Thalerhof-BKK Bangkok Suvarnabhumi
33h 05m2 stops Vienna Intl Doha Hamad Intl
Multiple Airlines Logo
03:00 - 15:35BKK  Bangkok Suvarnabhumi-GRZ Graz Thalerhof
17h 35m2 stops Doha Hamad Intl Vienna Intl
฿27,016Multiple Airlines
Sat 26 Sep - Fri 9 Oct
Multiple Airlines Logo
16:50 - 17:45GRZ  Graz Thalerhof-BKK Bangkok Suvarnabhumi
19h 55m2 stops Munich Franz Josef Strauss Muscat Seeb
Multiple Airlines Logo
09:00 - 16:10BKK  Bangkok Suvarnabhumi-GRZ Graz Thalerhof
36h 10m2 stops Muscat Seeb Munich Franz Josef Strauss
฿27,381Multiple Airlines
Tue 13 Oct - Sat 17 Oct
Multiple Airlines Logo
06:00 - 07:35GRZ  Graz Thalerhof-BKK Bangkok Suvarnabhumi
20h 35m2 stops Vienna Intl Doha Hamad Intl
Multiple Airlines Logo
09:55 - 15:35BKK  Bangkok Suvarnabhumi-GRZ Graz Thalerhof
34h 40m2 stops Doha Hamad Intl Vienna Intl
฿27,547Multiple Airlines
Thu 1 Oct - Sun 18 Oct
Multiple Airlines Logo
16:15 - 07:35GRZ  Graz Thalerhof-BKK Bangkok Suvarnabhumi
34h 20m2 stops Vienna Intl Doha Hamad Intl
Multiple Airlines Logo
20:30 - 15:35BKK  Bangkok Suvarnabhumi-GRZ Graz Thalerhof
24h 05m2 stops Doha Hamad Intl Vienna Intl
฿27,580Multiple Airlines
Sun 4 Oct - Sun 18 Oct
ออสเตรียนแอร์ไลน์ Logo
16:15 - 14:50GRZ  Graz Thalerhof-BKK Bangkok Suvarnabhumi
17h 35m1 stop Vienna Intl
ออสเตรียนแอร์ไลน์ Logo
23:40 - 23:25BKK  Bangkok Suvarnabhumi-GRZ Graz Thalerhof
28h 45m1 stop Vienna Intl
฿38,698ออสเตรียนแอร์ไลน์
Booking Insights

Price, demand, and travel trends for Graz to Bangkok Suvarnabhumi Airport flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Graz to Bangkok Suvarnabhumi Airport with more confidence.

What's the cheapest day of the week to fly from Graz to Bangkok Suvarnabhumi Airport?

Monday is the cheapest day of the week to fly from Graz to Bangkok Suvarnabhumi Airport and is 12% cheaper than the average day. Saturday is the most expensive day with flight prices 15% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Graz to Bangkok Suvarnabhumi Airport?

  • September is the cheapest month to fly from Graz to Bangkok Suvarnabhumi Airport at ฿31,098 return.
  • December (฿47,958) and February (฿46,664) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 54% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Graz to Bangkok Suvarnabhumi Airport the cheapest?

Flights from Graz to Bangkok Suvarnabhumi Airport are cheapest 11 weeks before departure. Booking in this window typically costs about 38% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Key details for Graz to Bangkok Suvarnabhumi Airport flights

Low season

September

Cheapest flight

฿16,760
Best time to beat the crowds (29% less expensive on average)
Most popular time to fly (10% more expensive on average)
Flights from Graz to Bangkok Suvarnabhumi Airport

When to book flights from Graz to Suvarnabhumi

Are your dates flexible? Find out the best times to travel from Graz to Suvarnabhumi based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Graz to Bangkok Suvarnabhumi Airport flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • Which airports can I use when flying from Graz to Bangkok Suvarnabhumi Airport?

    Flights from Graz to Bangkok Suvarnabhumi Airport usually depart from Graz Thalerhof (GRZ) and arrive at Bangkok Suvarnabhumi (BKK).

  • Which airports do connecting flights from Graz to Bangkok Suvarnabhumi Airport pass through?

    One-stop flights from Graz to Bangkok Suvarnabhumi Airport most commonly connect through:

    • Munich Franz Josef Strauss (MUC) – 84% of one-stop connections
    • Vienna Intl (VIE) – 12% of one-stop connections
    • Frankfurt am Main (FRA) – 3% of one-stop connections
    • Zurich (ZRH) – 0% of one-stop connections

    Munich Franz Josef Strauss (MUC) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Graz to Bangkok Suvarnabhumi Airport?

    Yes. Being flexible with your travel dates can save you up to 23% on the Graz to Bangkok Suvarnabhumi Airport route. Monday is the cheapest departure day at ฿38,798 return on average, while Saturday is the most expensive at ฿50,381, a difference of ฿11,583. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Bangkok Suvarnabhumi Airport?

    Some of the most popular sights in Bangkok Suvarnabhumi Airport are Victory Monument, Thammasat University, and Chulalongkorn Hospital. These are among the most viewed places in Bangkok Suvarnabhumi Airport on KAYAK.

  • How expensive are last-minute Graz to Bangkok Suvarnabhumi Airport flights?

    Last-minute fares on this route (booked within 2 weeks of departure) run 4% above the route average of ฿43,702. Book 11 weeks before departure for the lowest fares.

  • How long is a flight from Graz to Bangkok Suvarnabhumi Airport?

    A direct flight from Graz to Bangkok Suvarnabhumi Airport takes 0h 00m, covering 13,745 km.

  • Do I need a passport to fly from Graz to Bangkok Suvarnabhumi Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How are flight prices from Graz to Bangkok Suvarnabhumi Airport looking right now?

    One-way fares from Graz to Bangkok Suvarnabhumi Airport are currently lower than usual. Average one-way flight prices are about ฿18,921, which is 18% below the typical average for this route.

  • How much time can I save by choosing a different stopover airport from Graz to Bangkok Suvarnabhumi Airport?

    Flying via Munich Franz Josef Strauss (MUC) gives the shortest average 1-stop total travel time of 14h 57m, compared to 15h 07m via Vienna Intl (VIE) and 16h 37m via Frankfurt am Main (FRA).

  • What is the time difference between Graz and Bangkok Suvarnabhumi Airport?

    Bangkok Suvarnabhumi Airport is 5 hours ahead of Graz (Indochina Time vs Central European Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which car hire options are available at Bangkok Suvarnabhumi Airport (BKK)?

    Bangkok Suvarnabhumi Airport (BKK) hosts 5 major car hire companies, with daily rates starting from around ฿445 for economy cars. Top options include:
    • Drive Car Rental
    • Alamo
    • Sixt
    • Yesaway
    • Hertz

  • How much should I expect to pay for a Graz to Bangkok Suvarnabhumi Airport flight?

    Return flights from Graz to Bangkok Suvarnabhumi Airport range from ฿38,444 to ฿48,897, with an average of ฿43,702 over the past 12 months. Anything below ฿38,444 counts as a good deal.

Your guide to booking Graz to Bangkok Suvarnabhumi Airport flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure instead of Saturday. On this route, Monday flights average ฿38,798 – about ฿11,583 less than Saturday (23% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 11 weeks before you fly. On this route, that window historically saves about 38% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Graz to Bangkok Suvarnabhumi Airport trip for September. Fares historically average ฿31,098 return in that month – typically ฿16,860 less than the most expensive month, which is December (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Bangkok Suvarnabhumi Airport.
    - Regency Bangkok Suvarnabhumi Airpor
    - Siam Mandarina Bangkok Suvarnabhumi Airport Hotel (Free Shuttle)
    - Suvarnabhumi Ville Airport Hotel

More options for your flight from Graz to Suvarnabhumi

Complete your trip to Bangkok with a hotel stay or car hire

Car rentals in Bangkok
Hotels in Bangkok