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Cheap flights from Sydney, NS to the United Kingdom from C$ 1,856

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/6. Fares are subject to change and may not be available on all flights or dates of travel.
YQY — LHR
16 Jun — 23 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sydney to United Kingdom

Enter your travel dates to find the best prices.

Cheapest flights from Sydney to United Kingdom
Explore the most affordable flight options available from Sydney to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 May 2026.

Sat 6/65:05 a.m.
YQY
-
STN
3 stops28h 10m
Multiple Airlines
Tue 30/66:20 a.m.
STN
-
YQY
2 stops21h 47m
Multiple Airlines
Deal found 14/5C$ 1,856
Mon 1/65:20 p.m.
YQY
-
STN
3 stops17h 20m
Multiple Airlines
Sun 7/68:30 a.m.
STN
-
YQY
2 stops19h 39m
Multiple Airlines
Deal found 12/5C$ 2,191

Find flight deals from Sydney to United Kingdom

Keep the following information in mind while searching for Sydney to United Kingdom flight deals. Data was last updated 17 May 2026.

Round-trip from

C$ 1,856
6/6-30/6
  • 6/6-30/6
  • 5 total stops
  • 49h 57m total
  • Sydney to United Kingdom
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sydney to United Kingdom that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 17 May 2026.
Use the filters below to find and compare flights from Sydney to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SydneyLondon

YQY - STN

YQYSTN

Sydney

Sat 6/6

5:05 a.m.-1:15 p.m.

3 stops28h 10m

London Stansted

Tue 30/6

6:20 a.m.-12:07 a.m.

2 stops21h 47m

C$ 1,856
Quickest round-trip

SydneyLondon

YQY - STN

YQYSTN

Sydney

Mon 1/6

5:20 p.m.-2:40 p.m.

3 stops17h 20m

London Stansted

Sun 7/6

8:30 a.m.-12:09 a.m.

2 stops19h 39m

C$ 2,191

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/5

Sorted by cheapest first

Best time to book a flight from Sydney to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Sydney with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Sydney to the United Kingdom
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Sydney to United Kingdom. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Sydney to United Kingdom?

    Most people fly from Sydney (YQY) if they book a flight from Sydney to United Kingdom. Sydney is conveniently located just 11.2 km from Sydney’s city centre.

  • Can I find deals for flights from Sydney to United Kingdom that include hotel bookings?

    Yes. In addition to deals on Sydney to United Kingdom flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sydney to United Kingdom?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to United Kingdom.

  • Can I find deals for business class flights from Sydney to United Kingdom?

    Yes. Cheapflights offers flight deals from Sydney to United Kingdom by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Why should you use Cheapflights to find cheap flight tickets from Sydney to United Kingdom?

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Can Cheapflights find flights from Sydney to United Kingdom with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Sydney to United Kingdom, users can toggle the no change fees filter when performing a flight search.

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