Cheap Thai Airways International Flights from Perth to Delhi (PER→DEL)

View AU$667 flight on Tue, 14 Oct 2025Opens in a new window
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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
Wed, 15 Oct - Fri, 7 Nov
PER
Perth
DEL
Delhi
AU$1,088 Return, found 2 hours ago
AU$1,088
Return
found 2 hours ago
Select Thai Airways International flight, departing Wed, 15 Oct from Perth to Delhi, returning Fri, 7 Nov, priced at AU$1,088 found 2 hours ago
Flight from Perth to Delhi route information
Origin airport
Perth
Destination airport
Indira Gandhi Intl.
Airlines serving
Air India, Batik air , Cathay Pacific, Emirates, Etihad Airways, Malaysia Airlines, Oman Air, Qantas Airways, Qatar Airways, Singapore Airlines, Sri Lankan Airlines, Thai Airways International, Vietnam Airlines
Popular airline
Singapore Airlines
Distance
7835 km

Frequently asked questions

How much is a Thai Airways International flight from Perth Airport (PER) to Indira Gandhi Intl. Airport (DEL)?
Finding cheap one-way Thai Airways International flights from PER to DEL from AU$667 on Expedia is a breeze — just filter by "Price (lowest to highest)." Or check out our affordable return fares from AU$1,088 for your next exciting adventure.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from PER to DEL with Thai Airways International?
Browse for return or one-way flights to Delhi in May or June. You could find lower fares with Thai Airways International during these off-peak travel months.
Does Thai Airways International fly nonstop from Perth Airport (PER) to Indira Gandhi Intl. Airport (DEL)?
To figure out if there's a direct trip from PER to DEL with Thai Airways International or other airlines, use our "Nonstop" filter when browsing for flights.
What airports does Thai Airways International fly into in Delhi?
Indira Gandhi Intl. Airport (DEL) is the main Delhi hub for Thai Airways International flights from Perth Airport (PER).
Can I change or cancel my Thai Airways International flight from Perth Airport (PER) to Indira Gandhi Intl. Airport (DEL)?
Depending on the type of ticket you purchased, a fee will generally apply if you cancel or reschedule your booking more than 24 hours after it has been confirmed. To secure flexible fares, select our "Changes included" and "No cancel fee" boxes when you search for flights. For more details on cancelling or changing your reservation, go to "Trips," select your flight and click on "Manage Booking."

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