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Kingsford Smith Airport to Heathrow Airport flight

Explore the cheapest one-way and round-trip flights from Kingsford Smith Airport to Heathrow Airport over the next 90 days, with one-way fares from CAD 555 and round-trip from CAD 1,178. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      SYD 16:20
      24h 5m
      LHR 05:25
      Sydney - London | Sat, Nov 21 | British Airways
      LHR 21:00
      22h 55m
      SYD 06:55
      London - Sydney | Tue, Nov 24 | British Airways
      CAD 1,787 CAD 2,517
      28% off
      28% off
      CAD 2,517 CAD 1,787
    • SYD 16:20
      24h 5m
      LHR 05:25
      Sydney - London | Thu, Nov 26 | British Airways
      LHR 21:00
      22h 55m
      SYD 06:55
      London - Sydney | Sun, Nov 29 | British Airways
      CAD 1,787 CAD 2,517
      28% off
      28% off
      CAD 2,517 CAD 1,787
    • SYD 22:30
      48h
      LHR 11:30
      Sydney - London | Thu, Nov 26 | Air India
      LHR 22:00
      34h 45m
      SYD 19:45
      London - Sydney | Thu, Dec 3 | Air India
      CAD 1,178 CAD 2,517
      53% off
      53% off
      CAD 2,517 CAD 1,178
    • SYD 12:35
      28h 50m
      LHR 06:25
      Sydney - London | Sun, Nov 8 | Xiamen Airlines
      LHR 12:30
      35h 5m
      SYD 10:35
      London - Sydney | Fri, Nov 13 | Xiamen Airlines
      CAD 1,188
      53% off
      CAD 2,517 CAD 1,188
    • SYD 22:30
      48h
      LHR 11:30
      Sydney - London | Fri, Nov 6 | Air India
      LHR 22:00
      34h 45m
      SYD 19:45
      London - Sydney | Fri, Nov 13 | Air India
      CAD 1,195
      53% off
      CAD 2,517 CAD 1,195
    • SYD 20:45
      44h 50m
      LHR 06:35
      Sydney - London | Mon, Nov 16 | Air India
      LHR 08:45
      23h 30m
      SYD 19:15
      London - Sydney | Mon, Nov 23 | Air India
      CAD 1,198
      52% off
      CAD 2,517 CAD 1,198
    • SYD 22:30
      33h
      LHR 20:30
      Sydney - London | Fri, Oct 30 | Air India
      LHR 08:45
      24h
      SYD 19:45
      London - Sydney | Fri, Nov 6 | Air India
      CAD 1,203
      52% off
      CAD 2,517 CAD 1,203
    • SYD 21:35
      47h 55m
      LHR 11:30
      Sydney - London | Tue, Oct 20 | Air India
      LHR 13:15
      44h 50m
      SYD 20:05
      London - Sydney | Fri, Oct 23 | Air India
      CAD 1,209
      52% off
      CAD 2,517 CAD 1,209
    • SYD 11:05
      42h 15m
      LHR 19:20
      Sydney - London | Sun, Oct 25 | China Southern Airlines
      LHR 22:00
      24h 25m
      SYD 09:25
      London - Sydney | Sun, Nov 1 | China Southern Airlines
      CAD 1,211
      52% off
      CAD 2,517 CAD 1,211
    • SYD 13:00
      17h 25m
      1 stop
      LON 14:00
      Sydney - London | Mon, Oct 19 | Normal Airline
      LON 15:00
      6h
      Direct
      SYD 16:00
      London - Sydney | Wed, Oct 21 | Normal Airline
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    • Cheapest
      SYD 12:25
      28h 10m
      1 stop
      LHR 06:35
      Sydney - London | Thu, Oct 22 | Xiamen Airlines
      CAD 555 CAD 1,568
      65% off
      65% off
      CAD 1,568 CAD 555
    • SYD 12:35
      28h 50m
      1 stop
      LHR 06:25
      Sydney - London | Sun, Nov 15 | Xiamen Airlines
      CAD 558 CAD 2,054
      73% off
      73% off
      CAD 2,054 CAD 558
    • SYD 12:35
      28h 50m
      1 stop
      LHR 06:25
      Sydney - London | Sun, Nov 1 | Xiamen Airlines
      CAD 558 CAD 2,054
      73% off
      73% off
      CAD 2,054 CAD 558
    • SYD 12:35
      28h 50m
      1 stop
      LHR 06:25
      Sydney - London | Tue, Nov 3 | Xiamen Airlines
      CAD 558
      73% off
      CAD 2,054 CAD 558
    • SYD 12:25
      29h
      1 stop
      LHR 06:25
      Sydney - London | Thu, Oct 29 | Xiamen Airlines
      CAD 558
      73% off
      CAD 2,054 CAD 558
    • SYD 12:25
      28h 10m
      1 stop
      LHR 06:35
      Sydney - London | Sun, Oct 25 | Xiamen Airlines
      CAD 558
      73% off
      CAD 2,054 CAD 558
    • SYD 12:25
      28h 10m
      1 stop
      LHR 06:35
      Sydney - London | Tue, Oct 27 | Xiamen Airlines
      CAD 558
      73% off
      CAD 2,054 CAD 558
    • SYD 12:35
      28h 50m
      1 stop
      LHR 06:25
      Sydney - London | Tue, Nov 17 | Xiamen Airlines
      CAD 558
      73% off
      CAD 2,054 CAD 558
    • SYD 11:25
      42h 10m
      1 stop
      LHR 18:35
      Sydney - London | Mon, Nov 2 | China Southern Airlines
      CAD 585
      72% off
      CAD 2,054 CAD 585
    • SYD 13:00
      17h 25m
      1 stop
      LON 14:00
      Sydney - London | Mon, Oct 19 | Normal Airline
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    • SYD 12:25
      28h 10m
      1 stop
      LHR 06:35
      Sydney - London | Thu, Oct 22 | Xiamen Airlines
      CAD 555 CAD 1,568
      65% off
      65% off
      CAD 1,568 CAD 555
    • SYD 20:45
      25h 45m
      1 stop
      LHR 11:30
      Sydney - London | Thu, Nov 12 | Air India
      CAD 665 CAD 1,568
      57% off
      57% off
      CAD 1,568 CAD 665
    • SYD 20:45
      25h 45m
      1 stop
      LHR 11:30
      Sydney - London | Thu, Nov 26 | Air India
      CAD 665 CAD 1,568
      57% off
      57% off
      CAD 1,568 CAD 665
    • SYD 20:45
      25h 45m
      1 stop
      LHR 11:30
      Sydney - London | Mon, Oct 26 | Air India
      CAD 665
      57% off
      CAD 1,568 CAD 665
    • SYD 20:45
      25h 45m
      1 stop
      LHR 11:30
      Sydney - London | Mon, Nov 2 | Air India
      CAD 666
      57% off
      CAD 1,568 CAD 666
    • SYD 20:45
      25h 45m
      1 stop
      LHR 11:30
      Sydney - London | Wed, Nov 4 | Air India
      CAD 701
      55% off
      CAD 1,568 CAD 701
    • SYD 20:45
      25h 45m
      1 stop
      LHR 11:30
      Sydney - London | Fri, Nov 27 | Air India
      CAD 713
      55% off
      CAD 1,568 CAD 713
    • SYD 20:45
      25h 45m
      1 stop
      LHR 11:30
      Sydney - London | Sun, Oct 25 | Air India
      CAD 715
      54% off
      CAD 1,568 CAD 715
    • SYD 20:45
      25h 45m
      1 stop
      LHR 11:30
      Sydney - London | Fri, Nov 20 | Air India
      CAD 718
      54% off
      CAD 1,568 CAD 718
    • SYD 13:00
      17h 25m
      1 stop
      LON 14:00
      Sydney - London | Mon, Oct 19 | Normal Airline
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    • SYD 15:35
      22h 20m
      Direct
      LHR 05:35
      Sydney - London | Thu, Oct 22 | British Airways
      CAD 1,532 CAD 6,036
      75% off
      75% off
      CAD 6,036 CAD 1,532
    • SYD 15:35
      22h 20m
      Direct
      LHR 05:35
      Sydney - London | Fri, Oct 23 | British Airways
      CAD 4,285 CAD 6,036
      28% off
      28% off
      CAD 6,036 CAD 4,285
    • SYD 15:35
      22h 20m
      Direct
      LHR 05:35
      Sydney - London | Sun, Oct 18 | British Airways
      CAD 2,293 CAD 6,036
      62% off
      62% off
      CAD 6,036 CAD 2,293
    • SYD 19:00
      23h
      1 stop
      LHR 08:00
      Sydney - London | Tue, Oct 20 | Singapore Airlines
      CAD 983
      84% off
      CAD 6,036 CAD 983
    • SYD 19:00
      23h
      1 stop
      LHR 08:00
      Sydney - London | Thu, Oct 22 | Singapore Airlines
      CAD 994
      84% off
      CAD 6,036 CAD 994
    • SYD 19:00
      23h
      1 stop
      LHR 08:00
      Sydney - London | Sun, Oct 18 | Singapore Airlines
      CAD 982
      84% off
      CAD 6,036 CAD 982
    • SYD 19:00
      23h
      1 stop
      LHR 08:00
      Sydney - London | Wed, Oct 21 | Singapore Airlines
      CAD 1,103
      82% off
      CAD 6,036 CAD 1,103
    • SYD 19:00
      23h 40m
      1 stop
      LHR 07:40
      Sydney - London | Sat, Oct 24 | Singapore Airlines
      CAD 1,245
      79% off
      CAD 6,036 CAD 1,245
    • SYD 16:50
      24h 50m
      1 stop
      LHR 06:40
      Sydney - London | Wed, Dec 9 | Etihad Airways
      CAD 1,404
      77% off
      CAD 6,036 CAD 1,404
    • SYD 13:00
      17h 25m
      1 stop
      LON 14:00
      Sydney - London | Mon, Oct 19 | Normal Airline
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    • SYD 12:25
      28h 10m
      1 stop
      LHR 06:35
      Sydney - London | Thu, Oct 22 | Xiamen Airlines
      CAD 555 CAD 1,400
      60% off
      60% off
      CAD 1,400 CAD 555
    • SYD 21:35
      25h 10m
      1 stop
      LHR 12:45
      Sydney - London | Thu, Oct 22 | Etihad Airways
      CAD 661 CAD 1,400
      53% off
      53% off
      CAD 1,400 CAD 661
    • SYD 21:35
      25h 10m
      1 stop
      LHR 12:45
      Sydney - London | Tue, Oct 20 | Etihad Airways
      CAD 661 CAD 1,400
      53% off
      53% off
      CAD 1,400 CAD 661
    • SYD 21:35
      27h 55m
      1 stop
      LHR 14:30
      Sydney - London | Sat, Oct 24 | Etihad Airways
      CAD 661
      53% off
      CAD 1,400 CAD 661
    • SYD 15:40
      25h 20m
      1 stop
      LHR 07:00
      Sydney - London | Wed, Oct 21 | Etihad Airways
      CAD 680
      51% off
      CAD 1,400 CAD 680
    • SYD 15:40
      25h 20m
      1 stop
      LHR 07:00
      Sydney - London | Sun, Oct 18 | Etihad Airways
      CAD 680
      51% off
      CAD 1,400 CAD 680
    • SYD 15:40
      25h 20m
      1 stop
      LHR 07:00
      Sydney - London | Fri, Oct 23 | Etihad Airways
      CAD 723
      48% off
      CAD 1,400 CAD 723
    • SYD 22:05
      25h 20m
      1 stop
      LHR 15:10
      Sydney - London | Sun, Oct 18 | Turkish Airlines
      CAD 728
      48% off
      CAD 1,400 CAD 728
    • SYD 20:50
      25h 55m
      1 stop
      LHR 12:45
      Sydney - London | Mon, Oct 19 | Etihad Airways
      CAD 747
      47% off
      CAD 1,400 CAD 747
    • SYD 13:00
      17h 25m
      1 stop
      LON 14:00
      Sydney - London | Mon, Oct 19 | Normal Airline
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Displayed flight fares from Sydney to London are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Kingsford Smith Airport to Heathrow Airport

What is the cheapest month to fly from Kingsford Smith Airport to Heathrow Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Kingsford Smith Airport to Heathrow Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Kingsford Smith Airport to Heathrow Airport are usually in March, with an average price of CAD 731. It is best to avoid December, when the average price can reach CAD 1,272.

CAD 1,272
CAD 1,002
CAD 731
CAD 461
    Cheapest
  • CAD 782
    Oct
  • CAD 864
    Nov
  • CAD 1,272
    Dec
  • CAD 813
    Jan
  • CAD 800
    Feb
  • CAD 731
    Mar
  • CAD 1,056
    Apr
  • CAD 1,039
    May
  • CAD 1,148
    Jun
  • CAD 1,106
    Jul
  • CAD 1,072
    Aug
  • CAD 1,079
    Sep

What is the cheapest month to fly return from Kingsford Smith Airport to Heathrow Airport?

The data is based on the past 12 months and shows the average monthly return fares from Kingsford Smith Airport to Heathrow Airport in the Trip.com database.

Based on Trip.com's data from the past 12 months, October is often the month to find the lowest fares from Kingsford Smith Airport to Heathrow Airport, with an average price of CAD 1,622. December is usually the most expensive month, with an average price reaching CAD 3,001.

CAD 3,001
CAD 2,312
CAD 1,622
CAD 933
  • CAD 1,622
    Oct
  • CAD 1,845
    Nov
  • CAD 3,001
    Dec
  • CAD 2,218
    Jan
  • CAD 1,910
    Feb
  • CAD 2,648
    Mar
  • CAD 2,801
    Apr
  • CAD 2,049
    May
  • CAD 2,466
    Jun
  • CAD 2,364
    Jul
  • CAD 2,306
    Aug
  • CAD 2,445
    Sep

What is the cheapest day of the week to fly from Kingsford Smith Airport to Heathrow Airport?

The data is based on the past 12 months and shows the average ticket prices from Kingsford Smith Airport to Heathrow Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from Kingsford Smith Airport to Heathrow Airport is Thursday, with average prices usually lower than other days. Avoid departing on Saturday as prices are typically highest on that day.

CAD 1,346
CAD 1,195
CAD 1,044
CAD 893
    Cheapest
  • CAD 1,200
    Mon
  • CAD 1,078
    Tue
  • CAD 1,170
    Wed
  • CAD 1,044
    Thu
  • CAD 1,338
    Fri
  • CAD 1,346
    Sat
  • CAD 1,240
    Sun

Which airline offers the cheapest flights from Kingsford Smith Airport to Heathrow Airport?

The cheapest airline flying from Kingsford Smith Airport to Heathrow Airport is China Southern Airlines (from CAD 550) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

China Southern Airlines
From CAD 550
Xiamen Airlines
From CAD 555
VietJet Air
From CAD 574
Scoot
From CAD 608
Hainan Airlines
From CAD 631
Air India
From CAD 631
Tianjin Airlines
From CAD 648
China Eastern Airlines
From CAD 650
Batik Air Malaysia
From CAD 660
Etihad Airways
From CAD 661

Find more flights and airlines

What is the flight schedule from Kingsford Smith Airport to Heathrow Airport?

Check the schedule for flights from Sydney to London and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. MF802

    Kingsford Smith Airport

    12:25

    SYD

    9h 25m

    Direct

    18:50

    XMN

    S M T W T F S
    Search

  2. MF821

    Xiamen Gaoqi International Airport

    09:30

    XMN

    12h 40m

    Direct

    14:10

    LHR

    - - T - T - S

  3. CZ302

    Kingsford Smith Airport

    22:05

    SYD

    9h 55m

    Direct

    05:00

    CAN

    S M T W T F S
    Search

  4. CZ303

    Guangzhou Baiyun International Airport

    13:40

    CAN

    12h 40m

    Direct

    19:20

    LHR

    S M T W T F S

  5. CZ8092

    Kingsford Smith Airport

    15:10

    SYD

    9h 45m

    Direct

    21:55

    CAN

    S - - W - F -
    Search

  6. CZ303

    Guangzhou Baiyun International Airport

    13:40

    CAN

    12h 40m

    Direct

    19:20

    LHR

    S M T W T F S

  7. MU562

    Kingsford Smith Airport

    12:00

    SYD

    10h 15m

    Direct

    19:15

    PVG

    S M T W T F S
    Search

  8. MU551

    Shanghai Pudong International Airport

    13:15

    PVG

    12h 25m

    Direct

    18:40

    LHR

    S M T W T F S

  9. VJ086

    Kingsford Smith Airport

    13:08

    SYD

    8h 51m

    Direct

    17:59

    SGN

    S - T W T - S
    Search

  10. MU282

    Tan Son Nhat International Airport

    02:10

    SGN

    4h

    Direct

    07:10

    PVG

    S M T W T F S

  11. MU551

    Shanghai Pudong International Airport

    13:15

    PVG

    12h 25m

    Direct

    18:40

    LHR

    S M T W T F S

  12. CZ326

    Kingsford Smith Airport

    11:25

    SYD

    9h 35m

    Direct

    18:00

    CAN

    S M T W T F S
    Search

  13. CZ303

    Guangzhou Baiyun International Airport

    13:40

    CAN

    12h 40m

    Direct

    19:20

    LHR

    S M T W T F S
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About Kingsford Smith Airport and Heathrow Airport

Learn about Kingsford Smith Airport (SYD) and Heathrow Airport (LHR) — including location, terminals, transportation, and travel tips.

Flight distance 17,038.36km
Cheapest one-way ticket price CAD 555
Cheapest return ticket price CAD 1,178

FAQs for Kingsford Smith Airport to Heathrow Airport Flights

  • How long is the flight from Kingsford Smith Airport to Heathrow Airport?

    Kingsford Smith Airport to Heathrow Airport takes about 23 hours 49 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 2 daily flights from Kingsford Smith Airport (SYD) to Heathrow Airport (LHR).
  • The earliest flight from Kingsford Smith Airport to Heathrow Airport departs at 15:35, and the last departs at 18:45, with about 2 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Kingsford Smith Airport (SYD) to Heathrow Airport (LHR) is quite popular. Without considering departure times or holidays, tickets cost around CAD 2,351 in January, the most expensive month to book this route.
    • The distance from London Gatwick Airport to downtown is about 39km, by taxi about 50 minutes.
    • The distance from Heathrow Airport to downtown is about 23km, by taxi about 40 minutes.
    • The distance from London Luton Airport to downtown is about 44km, by taxi about 1 hour.
  • British Airways is a very popular airline operating an average of 5607 flights per month.
  • One-way flights from Kingsford Smith Airport to Heathrow Airport currently start from CAD 558, and round-trip fares start from CAD 1,178. The current lowest fare is a Xiamen Airlines flight departing on Sun, Nov 15; prices may vary depending on availability.
  • Yes. British Airways and Qantas Airways operate direct flights from Kingsford Smith Airport to Heathrow Airport, with an average flight time of 23 hours 51 minutes, and around 14 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Kingsford Smith Airport to Heathrow Airport is CAD 1,074. Prices may vary depending on the departure date, airline, and availability.
  • Kingsford Smith Airport to Heathrow Airport operates around 14 weekly flights, mainly by British Airways and Qantas Airways. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Kingsford Smith Airport and Heathrow Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Find Cheap Flights with Trip.com

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed on this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within the last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.