BHD - SYD

$898 Find Cheap Flights from Belfast City Airport to Sydney – Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
$1,796
Typical prices: $2,075-$2,929
Multiple Airlines
Tue 1/5Tue 15/5
BHD - SYD • 2 stops
Cheapest one-way flight
$898
Typical prices: $1,175-$1,962
Multiple Airlines
Thu 20/12
BHD - SYD • 3 stops
When to travel
October
Cheapest • 14% price drop
May
Most popular
Good to know
+1
Good to know
+1
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Flight Deals

Cheap Flights from Belfast City to Sydney (BHD-SYD)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Belfast City to Sydney

Sat, 1 May - Sat, 15 May
Multiple Airlines Logo
14:20 - 12:35BHD  Belfast City-SYD Sydney Kingsford Smith
37h 15m2 stops London Gatwick Shanghai Pu Dong
Multiple Airlines Logo
11:00 - 20:30SYD  Sydney Kingsford Smith-BHD Belfast City
42h 30m2 stops Shanghai Pu Dong London Gatwick
$1,796Multiple Airlines
1 day ago
Mon, 18 Jan - Sun, 31 Jan
Multiple Airlines Logo
10:10 - 07:20BHD  Belfast City-SYD Sydney Kingsford Smith
34h 10m2 stops London Gatwick Shanghai Pu Dong
Multiple Airlines Logo
12:00 - 20:30SYD  Sydney Kingsford Smith-BHD Belfast City
43h 30m2 stops Shanghai Pu Dong London Gatwick
$1,812Multiple Airlines
1 day ago
Mon, 23 Nov - Sun, 6 Dec
Multiple Airlines Logo
07:20 - 10:00BHD  Belfast City-SYD Sydney Kingsford Smith
39h 40m2 stops London Gatwick Shanghai Pu Dong
Multiple Airlines Logo
21:30 - 20:30SYD  Sydney Kingsford Smith-BHD Belfast City
34h 00m2 stops Shanghai Pu Dong London Gatwick
$2,034Multiple Airlines
19 hours ago
Wed, 5 May - Wed, 12 May
British Airways Logo
19:40 - 07:30BHD  Belfast City-SYD Sydney Kingsford Smith
26h 50m2 stops London Heathrow Beijing Capital
British Airways Logo
09:55 - 20:35SYD  Sydney Kingsford Smith-BHD Belfast City
43h 40m2 stops Beijing Capital London Heathrow
$2,046British Airways
3+ days ago
Sat, 13 Mar - Sat, 27 Mar
American Airlines Logo
09:20 - 09:00BHD  Belfast City-SYD Sydney Kingsford Smith
36h 40m2 stops London Heathrow Los Angeles
American Airlines Logo
13:05 - 11:25SYD  Sydney Kingsford Smith-BHD Belfast City
33h 20m2 stops Dallas/Fort Worth London Heathrow
$2,056American Airlines
10 hours ago
Sun, 4 Apr - Mon, 19 Apr
Multiple Airlines Logo
14:25 - 09:00BHD  Belfast City-SYD Sydney Kingsford Smith
33h 35m2 stops London Gatwick Shanghai Pu Dong
Multiple Airlines Logo
20:30 - 20:30SYD  Sydney Kingsford Smith-BHD Belfast City
33h 00m2 stops Shanghai Pu Dong London Gatwick
$2,099Multiple Airlines
3+ days ago
Mon, 5 Apr - Mon, 19 Apr
Multiple Airlines Logo
18:30 - 06:10BHD  Belfast City-SYD Sydney Kingsford Smith
26h 40m2 stops London Heathrow Singapore Changi
Multiple Airlines Logo
14:45 - 12:55SYD  Sydney Kingsford Smith-BHD Belfast City
31h 10m2 stops Singapore Changi London Heathrow
$2,175Multiple Airlines
3+ days ago
Wed, 3 Mar - Sun, 7 Mar
Qantas Airways Logo
06:35 - 07:35BHD  Belfast City-SYD Sydney Kingsford Smith
38h 00m2 stops London Heathrow Singapore Changi
Qantas Airways Logo
16:30 - 08:35SYD  Sydney Kingsford Smith-BHD Belfast City
27h 05m2 stops Singapore Changi London Heathrow
$2,182Qantas Airways
20 hours ago
Mon, 23 Nov - Sun, 6 Dec
Multiple Airlines Logo
14:20 - 13:20BHD  Belfast City-SYD Sydney Kingsford Smith
36h 00m2 stops London Gatwick Guangzhou Baiyun
Multiple Airlines Logo
07:55 - 09:50SYD  Sydney Kingsford Smith-BHD Belfast City
36h 55m3 stops Denpasar Bali Ngurah Rai Abu Dhabi Zayed Intl Manchester
$2,275Multiple Airlines
2 hours ago
Mon, 18 Jan - Sun, 31 Jan
Multiple Airlines Logo
17:35 - 13:20BHD  Belfast City-SYD Sydney Kingsford Smith
32h 45m2 stops London Heathrow Guangzhou Baiyun
Multiple Airlines Logo
21:30 - 12:55SYD  Sydney Kingsford Smith-BHD Belfast City
50h 25m2 stops Abu Dhabi Zayed Intl Manchester
$2,309Multiple Airlines
3 hours ago
Booking Insights

Price, demand, and travel trends for Belfast City Airport to Sydney flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What's the cheapest day of the week to fly from Belfast City Airport to Sydney?

Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from Belfast City Airport to Sydney. It's 6% cheaper than the average day, while Thursday is the most expensive, with prices 25% higher.

Find deals

Key details for Belfast City Airport to Sydney flights

Low season

August

Cheapest flight

$898
Beat the crowds with an average 50% drop in travellers.
The most popular month to fly with an average 48% increase in travellers.
One-way flight from Belfast City Airport to Sydney

When to book flights from Belfast City to Sydney

Are your dates flexible? Find out the best times to travel from Belfast City to Sydney based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Belfast City Airport to Sydney flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from Belfast City Airport to Sydney?

    Only Economy class is available on flights from Belfast City Airport to Sydney.

  • Do I need a passport to fly from Belfast City Airport to Sydney?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Belfast City Airport to Sydney flight?

    Return flights from Belfast City Airport to Sydney range from $2,075 to $2,929, with an average of $2,347 over the past 12 months. Anything below $2,075 counts as a good deal.

  • How are flight prices from Belfast City Airport to Sydney looking right now?

    One-way fares from Belfast City Airport to Sydney are currently higher than usual. Average one-way flight prices are about $2,531, which is 44% above the typical average for this route.

  • Which car hire options are available at Sydney Kingsford Smith Airport (SYD)?

    Sydney Kingsford Smith Airport (SYD) hosts 5 major car hire companies, with daily rates averaging $58 for economy cars. Top options include:

    • East Coast Car Rentals
    • YESDRIVE CAR RENTAL
    • Bargain Car Rentals
    • No Birds
    • EverythingFleet

  • Which airports can I use when flying from Belfast City Airport to Sydney?

    Flights from Belfast City Airport to Sydney usually depart from Belfast City (BHD) and arrive at Sydney Kingsford Smith (SYD).

  • Which airports do connecting flights from Belfast City Airport to Sydney pass through?

    Most connecting flights from Belfast City Airport to Sydney pass through London Heathrow (LHR), which handles 100% of one-stop traffic on this route.

  • Can I save money by using flexible dates for flights from Belfast City Airport to Sydney?

    Yes. Flexible dates can save you up to 25% on flights from Belfast City Airport to Sydney. Monday is the cheapest departure day at $2,230 return on average, while Thursday is the most expensive at $2,948, a difference of $718.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • What is the time difference between Belfast City Airport and Sydney?

    Sydney is 11 hours ahead of Belfast City Airport (Eastern Australia Time vs British Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Sydney?

    Some of the most popular sights in Sydney are Sydney Opera House, Star Casino, and Capitol Theatre. These are among the most viewed places in Sydney on KAYAK.

Your guide to booking Belfast City Airport to Sydney flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure and avoid flying on Thursday. On this route, Monday flights average $2,230, about $718 less than Thursday fares (24% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Belfast City Airport to Sydney trip for October. Fares historically average $2,011 return in that month – typically $1,276 less than the most expensive month, which is December (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Sydney Kingsford Smith Airport.

    • ibis budget Sydney Airport
    • Travelodge Hotel Sydney Airport
    • Rydges Sydney Airport Hotel

More options for your flight from Belfast City to Sydney

Complete your trip to Sydney with a hotel stay or car hire

Car hire in Sydney
Hotels in Sydney
Holidays in Sydney