Direct flights from Houston to Sydney (IAH → SYD)

Distance 13,835 km (8,597 mi)
Est. duration 16h 17m
IAH
Houston
George Bush Intcntl Houston, USA
SYD
Sydney
Kingsford Smith International Airport, Australia
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Live fares · IAH → SYD

Available flights

Frontier AirlinesNon-stop
from$1550
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Frequently asked questions

How far is the flight from Houston to Sydney? The flight distance from IAH to SYD is approximately 13,835 km (8,597 miles).
How long is the flight from IAH to SYD? The estimated flight time from Houston to Sydney is approximately 16h 17m.
What airlines fly from IAH to SYD? Airlines operating direct flights from Houston to Sydney include: UA.

Cheapest fares Houston → Sydney

Houston IAH
Sydney SYD
May — June — July — August — September — October —

Related guides for this route

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

Cheap flights from Houston to Sydney Cheapest month to fly to Sydney Flights from USA Flights to Australia Visa-free with USA passport All airports in Australia UA routes & destinations All routes by this carrier

Try a nearby airport to Houston

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

HOU → SYD 38 km from IAH Houston → Sydney USA · 71 destinations AUS → SYD 225 km from IAH Austin → Sydney USA · 98 destinations SAT → SYD 307 km from IAH San Antonio → Sydney USA · 48 destinations SHV → SYD 310 km from IAH Shreveport → Sydney USA · 9 destinations DAL → SYD 349 km from IAH Dallas → Sydney USA · 79 destinations

Or try a nearby airport to Sydney

Flights from Houston (IAH) to other airports within 350 km of Sydney.

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

Other flights from Houston (IAH)

Abilene (ABI) Acapulco (ACA) Aguascalientes (AGU) Albuquerque (ABQ) Alexandria (AEX) Amarillo (AMA) Amsterdam (AMS) Anchorage (ANC) All 193 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 →