Cheap Flights to Blue Mountains

View ฿5,678 flight on Fri, 21 Nov 2025Opens in a new window

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Cheap round-trip flights to Blue Mountains

Prices were available within the past 7 days and start at ฿5,678 for one-way flights and ฿12,072 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

AirAsia X
Mon, 22 Sep - Tue, 30 Sep
ICN
Seoul
SYD
Sydney
฿12,072 Return, found 4 days ago
฿12,072
Return
found 4 days ago
Select AirAsia X flight, departing Mon, 22 Sep from Seoul to Sydney, returning Tue, 30 Sep, priced at ฿12,072 found 4 days ago
Scoot
Thu, 23 Oct - Wed, 29 Oct
BKK
Bangkok
SYD
Sydney
฿12,583 Return, just found
฿12,583
Return
just found
Select Scoot flight, departing Thu, 23 Oct from Bangkok to Sydney, returning Wed, 29 Oct, priced at ฿12,583 just found
AirAsia
Fri, 15 May - Tue, 19 May
DMK
Bangkok
SYD
Sydney
฿13,208 Return, found 6 days ago
฿13,208
Return
found 6 days ago
Select AirAsia flight, departing Fri, 15 May from Bangkok to Sydney, returning Tue, 19 May, priced at ฿13,208 found 6 days ago
Hainan Airlines
Wed, 10 Sep - Tue, 23 Sep
BKK
Bangkok
SYD
Sydney
฿14,100 Return, just found
฿14,100
Return
just found
Select Hainan Airlines flight, departing Wed, 10 Sep from Bangkok to Sydney, returning Tue, 23 Sep, priced at ฿14,100 just found
Xiamen Airlines
Wed, 29 Oct - Mon, 3 Nov
BKK
Bangkok
SYD
Sydney
฿14,365 Return, found 3 days ago
฿14,365
Return
found 3 days ago
Select Xiamen Airlines flight, departing Wed, 29 Oct from Bangkok to Sydney, returning Mon, 3 Nov, priced at ฿14,365 found 3 days ago

Find the cheapest month to fly from Columbus (CMH) to Sydney (SYD)

November is typically the cheapest month to fly

From ฿32,125 - ฿73,402 per traveller.

Graph displaying average flight prices per month

Flights to Blue Mountains

Searching for cheap flights to Blue Mountains? No travel company presents more choices than Expedia if you're looking to compare flights to Blue Mountains. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Blue Mountains. Expedia provides the cheapest flights to Blue Mountains and you may find even greater savings if you combine your flight to Blue Mountains with a hotel stay. Travellers who are flexible about flight times can benefit from last minute cheap flights to Blue Mountains.

Expedia is the largest online travel agency which means that Expedia have access to cheap airline tickets. So make sure you check Expedia regularly for these bargain flights because the cheapest airline ticket deals sell out fast.

Expedia is not only free for everyone to use but it quick and easy to use. Find the lowest flight prices guaranteed and book directly through Expedia. Browse through hundreds of cheap flight offers to find the one that suits your budget by simply inputting your travel dates. Expedia will then find the cheapest flights to Blue Mountains for that period and let you choose your preferred time and airline.

Frequently asked questions

How do I find cheap flights to Blue Mountains that have flexible change policies?
We know that things can change in the blink of an eye, so choosing a flexible fare with Expedia makes good sense. Simply tick the "No change fee" box directly under the "Flexible change policies" filter. Your affordable, flexible flight to Blue Mountains is only a few clicks away.
Which airlines fly to Blue Mountains?
Dig out your suitcase and select from these quality airlines that have flights into or near Blue Mountains:

  • Qantas - 99 flights to or near Blue Mountains each month, including 99 flights to Kingsford Smith Intl. Airport (SYD) per month.
  • United Airlines - 60 flights to or near Blue Mountains each month, including 60 flights to Kingsford Smith Intl. Airport (SYD) per month.
  • American Airlines - 30 flights to or near Blue Mountains each month, including 30 flights to Kingsford Smith Intl. Airport (SYD) per month.

How can I find cheap tickets to Blue Mountains?
You'll always get an epic deal with Expedia, but our "flexible dates" search function makes it that much easier. Enter your preferred flight date, then tick the flexible dates box above to see a list of prices for nearby days. ฿12,072 was the best price for a flight to Blue Mountains in the last seven days.
How much is a flight to Blue Mountains?
There were plenty of inexpensive fares up for grabs in the last seven days, with the price of a return flight to Blue Mountains ranging between ฿12,072 and ฿14,365. Many lucky holiday makers nabbed one-way seats from Phuket (HKT) for as low as ฿5,678.
What are the most popular airports to fly into in Blue Mountains?
A major gateway to Blue Mountains, about 256 flights land at Kingsford Smith Intl. Airport (SYD) each month. Find an awesome deal, lock in your fare and get set to enjoy the best of this fantastic region.
How much is a plane ticket to Blue Mountains?
In the last seven days, fares to Blue Mountains cost between ฿12,072 and ฿14,365. Prices rise as your travel date nears, so book a great deal today.
What months are the cheapest to book a flight to Blue Mountains?
February is the best month to book a seat for your Blue Mountains getaway. Tickets are priciest during December, so keep clear of this time if you can.
Flights to Blue Mountains information
Destination airport
Kingsford Smith Intl.
Destination airport IATA code
SYD
Destination city name
Sydney
Return price
฿12,072

Trending flights to Blue Mountains

Prices were available within the past 7 days and start at ฿5,678 for one-way flights and ฿12,072 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

Scoot
Thu, 23 Oct - Wed, 29 Oct
BKK
Bangkok
SYD
Sydney
฿12,583 Return, just found
฿12,583
Return
just found
Select Scoot flight, departing Thu, 23 Oct from Bangkok to Sydney, returning Wed, 29 Oct, priced at ฿12,583 just found
*Available to Expedia members.