Cheap Thai Airways International Flights from Perth to Bangkok (PER→BKK)

View AU$654 flight on Wed, 27 May 2026Opens in a new window

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 35% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai Airways International
Fri, 12 June - Fri, 19 June
PER
Perth
BKK
Bangkok
AU$1,110 Return, just found
AU$1,110
Return
just found
Select Thai Airways International flight, departing Fri, 12 June from Perth to Bangkok, returning Fri, 19 June, priced at AU$1,110 just found

Alternative airports near Bangkok

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Don Mueang Intl. DMK. Closest option available. Average driving time to city centre is 19 minutes. Flights from AU$1,096
DMK
Don Mueang Intl.
Closest
Average driving time to city centre19 min
Flights from AU$1,096

Find the cheapest month to fly from Perth (PER) to Bangkok (BKK)

August is typically the cheapest month to fly

From AU$342 - AU$488 per traveller.

Travel information

Origin airport
Perth
Destination airport
Suvarnabhumi Intl.
Airlines serving
Cathay Pacific, China Southern Airlines, Jetstar, Malaysia Airlines, Philippine Airlines, Qantas Airways, Scoot, Singapore Airlines, Thai Airways International, Vietjet Air, Vietnam Airlines, Virgin Australia
Popular airline
Malaysia Airlines
Distance
5294 km
Average flight time
6 hours 1 min

Explore a world of travel with Expedia

*Available to Expedia members.