Flights from Great Falls to Sydney (GTF → SYD)

GTF
Great Falls
Great Falls International, USA
SYD
Sydney
Kingsford Smith International Airport, Australia
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No direct flights found. Here are the 1 fastest 1-stop options.
viaLas Vegas(LAS)
GTF→LAS+1h 30mLAS→SYD
17h 40m
Search all options on Kiwi.com → Total times include an estimated 90-minute layover. Actual times vary by airline and connection.

Frequently asked questions

Are there direct flights from Great Falls to Sydney? Currently, there are no direct flights from GTF to SYD. You may need to connect through another airport.

Related guides for this route

Sibling pages from across Flightmaps — fares, visa rules, country aggregations, and per-airline routes for Great Falls → Sydney.

Cheap flights from Great Falls to Sydney Cheapest month to fly to Sydney Flights from USA Flights to Australia Visa-free with USA passport All airports in Australia

Try a nearby airport to Great Falls

Flights to Sydney (SYD) from other airports within 350 km of Great Falls. Often unlocks cheaper fares or better times.

BZN → SYD 190 km from GTF Bozeman → Sydney USA · 28 destinations MSO → SYD 215 km from GTF Missoula → Sydney USA · 13 destinations FCA → SYD 235 km from GTF Kalispell → Sydney USA · 17 destinations BIL → SYD 285 km from GTF Billings → Sydney USA · 15 destinations

Or try a nearby airport to Sydney

Flights from Great Falls (GTF) to other airports within 350 km of Sydney.

GTF → NTL 140 km from SYD Great Falls → Newcastle Australia · 9 destinations GTF → OAG 200 km from SYD Great Falls → Orange Australia · 5 destinations GTF → CBR 238 km from SYD Great Falls → Canberra Australia · 12 destinations GTF → DBO 309 km from SYD Great Falls → Dubbo Australia · 7 destinations

Other flights from Great Falls (GTF)

Chicago (ORD) Denver (DEN) Las Vegas (LAS) Mesa (AZA) Salt Lake City (SLC) Seattle (SEA) All 6 destinations →

Other flights from Sydney (SYD)

Abu Dhabi (AUH) Adelaide (ADL) Albury (ABX) Alice Springs (ASP) Armidale (ARM) Auckland (AKL) Avalon (AVV) Ayers Rock (AYQ) All 102 destinations →