Flights to Australasia in March 2027
- Lowest fare
- ฿6,063Mar 15
- Roundtrip from
- ฿12,335
- Typical roundtrip
- ฿27,388
Where are the best-value flights to Australasia?
Compare 10 destinations across Australasia and choose the best fit for your dates and budget. 265 one-way fares from ฿6,063 · 4,372 roundtrips from ฿12,335. These results are for march 2027.
- One way from
- ฿6,063
- 265 outbound-only options
- Roundtrip from
- ฿12,335
- 4,372 complete trips
- Typical roundtrip
- ฿27,388
- Half cost less, half cost more
- Destinations
- 10
- Across 2 countries
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Best Deals
Roundtrip deals
4,558 fares · from ฿12,335
Outbound and return flights together in one total fare.
CountryAustralia
Australasia · 6 cities
Weather18°MildTypical roundtrip฿24,427Cheapest roundtrip฿15,806฿24,427−35%Mar 2 → Mar 17Save ฿8,621
Australia
Australasia · 6 cities
Sydney
Cheapest in March 2027
From฿15,806
Sydney
Cheapest in March 2027
Adelaide
Cheapest in March 2027
From฿22,876
Adelaide
Cheapest in March 2027
Perth
Cheapest in March 2027
From฿12,335
Perth
Cheapest in March 2027
Melbourne
Cheapest in March 2027
From฿15,884
Melbourne
Cheapest in March 2027
Brisbane
Cheapest in March 2027
From฿19,595
Brisbane
Cheapest in March 2027
Cairns
Cheapest in March 2027
From฿22,617
Cairns
Cheapest in March 2027
CountryNew Zealand
Australasia · 4 cities
Weather19°MildTypical roundtrip฿47,486Cheapest roundtrip฿30,672฿47,486−35%Mar 15 → Mar 19Save ฿16,814
New Zealand
Australasia · 4 cities
Wellington
Cheapest in March 2027
From฿30,672
Wellington
Cheapest in March 2027
Queenstown
Cheapest in March 2027
From฿30,698
Queenstown
Cheapest in March 2027
Christchurch
Cheapest in March 2027
From฿32,666
Christchurch
Cheapest in March 2027
Auckland
Cheapest in March 2027
From฿34,553
Auckland
Cheapest in March 2027
One-way deals
275 fares · from ฿6,063
Outbound fare only — add a return separately if you need one.
CountryNew Zealand
Australasia · 4 cities
Weather19°MildTypical one way฿28,014Cheapest one-way fare฿12,617฿28,014−55%Mar 18Save ฿15,397
New Zealand
Australasia · 4 cities
Queenstown
Cheapest in March 2027
From฿12,617
Queenstown
Cheapest in March 2027
Wellington
Cheapest in March 2027
From฿19,711
Wellington
Cheapest in March 2027
Christchurch
Cheapest in March 2027
From฿16,128
Christchurch
Cheapest in March 2027
Auckland
Cheapest in March 2027
From฿17,118
Auckland
Cheapest in March 2027
CountryAustralia
Australasia · 6 cities
Weather21°MildTypical one way฿11,361Cheapest one-way fare฿7,455฿11,361−34%Mar 22Save ฿3,906
Australia
Australasia · 6 cities
Melbourne
Cheapest in March 2027
From฿7,455
Melbourne
Cheapest in March 2027
Brisbane
Cheapest in March 2027
From฿9,593
Brisbane
Cheapest in March 2027
Adelaide
Cheapest in March 2027
From฿11,196
Adelaide
Cheapest in March 2027
Sydney
Cheapest in March 2027
From฿7,685
Sydney
Cheapest in March 2027
Perth
Cheapest in March 2027
From฿6,063
Perth
Cheapest in March 2027
Cairns
Cheapest in March 2027
From฿11,218
Cairns
Cheapest in March 2027
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 | ฿12,335 | ฿15,838 | 539 | 16% |
2 SydneyAustralia | ฿15,806 | ฿19,301 | 534 | 1% |
3 MelbourneAustralia | ฿15,884 | ฿19,491 | 534 | 18% |
4 BrisbaneAustralia | ฿19,595 | ฿24,573 | 537 | 12% |
| 5🌍CairnsAustralia | ฿22,617 | ฿28,919 | 418 | 0% |
6 AdelaideAustralia | ฿22,876 | ฿29,975 | 525 | 0% |
| 7🌍WellingtonNew Zealand | ฿30,672 | ฿48,881 | 116 | 0% |
| 8🌍QueenstownNew Zealand | ฿30,698 | ฿46,716 | 192 | 0% |
9 ChristchurchNew Zealand | ฿32,666 | ฿42,945 | 483 | 0% |
10 AucklandNew Zealand | ฿34,553 | ฿39,159 | 494 | 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.