
Cheap United flights from London to Sydney (LHR to SYD)
Find The Best Day To Fly from London to Sydney
Discover our best United flight from London LHR to Sydney SYD
To find the best deals on flights to London from Sydney with United, just enter your travel dates, filter by United, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.
Return flights from London LHR to Sydney SYD with United
If you’re planning a round trip, booking return flights with United is usually the most cost-effective option. With airfares ranging from to , it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply.
Book one-way United flights from London LHR to Sydney SYD
A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way United flight from London to Sydney costs from . Prices and availability subject to change. Additional terms may apply.
The easy way to find cheap flights to Sydney SYD from London LHR with United
To find a cheap United flight from London LHR to Sydney SYD, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference.
How to find our best airfare deals on United flights from London LHR to Sydney SYD
If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as , or if you book a flight with a stopover.
Find nonstop flights from London LHR to Sydney SYD with United
If you’re keen to be on Sydney soil fast, don’t waste time with a stopover—filter your search results to show direct United flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it.
Flexible airline tickets for United flights from London LHR to Sydney SYD
Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.
There are a lot of reasons to book your flights to Sydney SYD from London LHR with United on Travelocity
At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.
Airport code | Country | Airport name | Number of flights |
---|---|---|---|
ORD | USA | O'Hare Intl. | 227 |
DEN | USA | Denver Intl. | 226 |
IAH | USA | George Bush Intercontinental | 136 |
IAD | USA | Washington Dulles Intl. | 100 |
SFO | USA | San Francisco Intl. | 64 |
LAX | USA | Los Angeles Intl. | 23 |
EWR | USA | Liberty Intl. | 20 |
FRA | DEU | Frankfurt Intl. | 19 |
NRT | JPN | Narita Intl. | 19 |
PEK | CHN | Capital Intl. | 16 |
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Popular United Flight Routes from LHR
Top United Flight Routes from SYD
Top Flights for United originating from LHR
Domestic
- Newark Liberty Intl. Airport to Santiago (EWR - STI)
- Los Angeles to Honolulu (LAX - HNL)
- Chicago to Mexico City (ORD - MEX)
- Los Angeles to San Salvador (LAX - SAL)
- Newark Liberty Intl. Airport to Orlando (EWR - MCO)
- Los Angeles to Honolulu (LAX - HNL)
- Chicago to Los Angeles (ORD - LAX)
- Chicago to San Juan (ORD - SJU)
- Philadelphia to Orlando (PHL - MCO)
- Dallas to Las Vegas (DFW - LAS)
International
- Boston to Orlando (BOS - MCO)
- Los Angeles to Tokyo (LAX - HND)
- Orlando to San Juan (MCO - SJU)
- Chicago to Mexico City (ORD - MEX)
- Philadelphia to Orlando (PHL - MCO)
- San Juan to Orlando (SJU - MCO)
- Atlanta to Newark Liberty Intl. Airport (ATL - EWR)
- Newark Liberty Intl. Airport to San Juan (EWR - SJU)
- Newark Liberty Intl. Airport to San Juan (EWR - SJU)
- Chicago to Las Vegas (ORD - LAS)
Most Popular
- British Airways Edinburgh (EDI) to Gatwick (LGW) flights
- Delta Atlanta (ATL) to Manchester (MAN) flights
- Virgin Atlantic Orlando (MCO) to Manchester (MAN) flights
- Virgin Atlantic Los Angeles (LAX) to Manchester (MAN) flights
- New York to London (JFK - LGW)
- Aer Lingus New York (JFK) to Manchester (MAN) flights
- British Airways Piarco (POS) to Gatwick (LGW) flights
- JetBlue Airways Gatwick (LGW) to Boston (BOS) flights
- Boston to London (BOS - LGW)
- British Airways Dublin (DUB) to London (LCY) flights
- Los Angeles to London (LAX - LGW)
- British Airways Florence (FLR) to London (LCY) flights
- British Airways Phoenix (PHX) to Manchester (MAN) flights
- Virgin Atlantic Boston (BOS) to Manchester (MAN) flights
- British Airways Lagos (LOS) to Manchester (MAN) flights
- London to London (LGW - LHR)
- easyJet Crumlin (BFS) to Derby (EMA) flights
- London to London (LHR - LGW)
- London to London (LHR - LTN)
- London to London (LHR - STN)
- Orlando to London (MCO - LGW)
- British Airways Gatwick (LGW) to Timehri (GEO) flights
- London to Manchester (LHR - MAN)
- Chicago to Manchester (ORD - MAN)
- Virgin Atlantic New York (JFK) to Manchester (MAN) flights
- British Airways Kingston (KIN) to Gatwick (LGW) flights
- British Airways Timehri (GEO) to Gatwick (LGW) flights
- British Airways Tampa (TPA) to Gatwick (LGW) flights
- London to London (LHR - LCY)
- Detroit to London (DTW - LCY)