Flights to Australasia in October 2026
- Lowest fare
- ฿5,466Oct 26
- Roundtrip from
- ฿12,697
- Typical roundtrip
- ฿26,928
Where are the best-value flights to Australasia?
Compare 10 destinations across Australasia and choose the best fit for your dates and budget. 282 one-way fares from ฿5,466 · 4,364 roundtrips from ฿12,697. These results are for october 2026.
- One way from
- ฿5,466
- 282 outbound-only options
- Roundtrip from
- ฿12,697
- 4,364 complete trips
- Typical roundtrip
- ฿26,928
- Half cost less, half cost more
- Destinations
- 10
- Across 2 countries
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Best Deals
Roundtrip deals
4,330 fares · from ฿12,697
Outbound and return flights together in one total fare.
CountryAustralia
Australasia · 6 cities
Weather21°MildTypical roundtrip฿28,699Cheapest roundtrip฿17,851฿28,699−38%Oct 25 → Oct 30Save ฿10,848
Australia
Australasia · 6 cities
Brisbane
Cheapest in October 2026
From฿17,851
Brisbane
Cheapest in October 2026
Adelaide
Cheapest in October 2026
From฿22,175
Adelaide
Cheapest in October 2026
Melbourne
Cheapest in October 2026
From฿15,321
Melbourne
Cheapest in October 2026
Sydney
Cheapest in October 2026
From฿16,170
Sydney
Cheapest in October 2026
Perth
Cheapest in October 2026
From฿12,697
Perth
Cheapest in October 2026
Cairns
Cheapest in October 2026
From฿25,924
Cairns
Cheapest in October 2026
CountryNew Zealand
Australasia · 4 cities
Weather12°MildTypical roundtrip฿42,061Cheapest roundtrip฿29,896฿42,061−29%Oct 23 → Oct 27Save ฿12,165
New Zealand
Australasia · 4 cities
Christchurch
Cheapest in October 2026
From฿29,896
Christchurch
Cheapest in October 2026
Wellington
Cheapest in October 2026
From฿33,792
Wellington
Cheapest in October 2026
Queenstown
Cheapest in October 2026
From฿34,318
Queenstown
Cheapest in October 2026
Auckland
Cheapest in October 2026
From฿31,586
Auckland
Cheapest in October 2026
One-way deals
278 fares · from ฿5,466
Outbound fare only — add a return separately if you need one.
CountryNew Zealand
Australasia · 4 cities
Weather15°MildTypical one way฿28,014Cheapest one-way fare฿14,154฿28,014−49%Oct 25Save ฿13,860
New Zealand
Australasia · 4 cities
Queenstown
Cheapest in October 2026
From฿14,154
Queenstown
Cheapest in October 2026
Christchurch
Cheapest in October 2026
From฿14,136
Christchurch
Cheapest in October 2026
Wellington
Cheapest in October 2026
From฿20,409
Wellington
Cheapest in October 2026
Auckland
Cheapest in October 2026
From฿18,720
Auckland
Cheapest in October 2026
CountryAustralia
Australasia · 6 cities
Weather21°MildTypical one way฿14,522Cheapest one-way fare฿8,359฿14,522−42%Oct 25Save ฿6,163
Australia
Australasia · 6 cities
Brisbane
Cheapest in October 2026
From฿8,359
Brisbane
Cheapest in October 2026
Melbourne
Cheapest in October 2026
From฿7,260
Melbourne
Cheapest in October 2026
Perth
Cheapest in October 2026
From฿5,466
Perth
Cheapest in October 2026
Adelaide
Cheapest in October 2026
From฿11,663
Adelaide
Cheapest in October 2026
Sydney
Cheapest in October 2026
From฿8,075
Sydney
Cheapest in October 2026
Cairns
Cheapest in October 2026
From฿12,965
Cairns
Cheapest in October 2026
Plan with confidence
Find the trip that fits
Compare prices, dates, airlines and travel time. Then choose the deal that feels right.
Destination map
Where you can go for Australasia
The leading destinations shown by location. Larger dots mean more flight options.
Where your money goes furthest
Cheapest destinations for Australasia
Sorted by the lowest roundtrip fare. The typical price shows whether the cheapest result is common or unusual.
| Destination | Lowest | Typical | Results | Non-stop |
|---|---|---|---|---|
1 PerthAustralia | ฿12,697 | ฿13,954 | 615 | 1% |
2 MelbourneAustralia | ฿15,321 | ฿21,151 | 616 | 14% |
3 SydneyAustralia | ฿16,170 | ฿21,936 | 579 | 1% |
4 BrisbaneAustralia | ฿17,851 | ฿24,409 | 613 | 42% |
5 AdelaideAustralia | ฿22,175 | ฿32,439 | 546 | 0% |
| 6🌍CairnsAustralia | ฿25,924 | ฿33,420 | 418 | 0% |
7 ChristchurchNew Zealand | ฿29,896 | ฿39,576 | 381 | 0% |
8 AucklandNew Zealand | ฿31,586 | ฿40,254 | 523 | 0% |
| 9🌍WellingtonNew Zealand | ฿33,792 | ฿45,476 | 22 | 0% |
| 10🌍QueenstownNew Zealand | ฿34,318 | ฿45,744 | 51 | 0% |
Typical prices
What do Australasia roundtrips usually cost?
This distribution uses roundtrip prices only; one-way prices remain in their own labeled summary.
Why go
Why travelers consider Australasia
From the red outback deserts and Great Barrier Reef of Australia to the volcanic peaks and Maori culture of New Zealand, Australasia offers dramatic landscapes and laid-back adventure at the edge of the world.