Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Sydney to Belfast from $1,224

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Belfast departing on 27/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from Sydney to Belfast

Cheap return flights

 Logo
15:40 - 15:00SYD-BFS
32h 20m2 stops
 Logo
21:25 - 19:25BFS-SYD
37h 00m3 stops
$1,989
Find Deal
Tue, 19 Aug - Tue, 26 Aug
 Logo
11:00 - 21:30SYD-BFS
43h 30m3 stops
 Logo
21:25 - 19:25BFS-SYD
37h 00m3 stops
$2,070
Find Deal
Tue, 19 Aug - Tue, 26 Aug
 Logo
11:00 - 22:55SYD-BFS
44h 55m3 stops
 Logo
08:15 - 07:20BFS-SYD
38h 05m3 stops
$2,095
Find Deal
Mon, 11 Aug - Wed, 17 Sep
 Logo
12:50 - 20:25SYD-BHD
40h 35m3 stops
 Logo
07:05 - 07:50BHD-SYD
39h 45m3 stops
$2,101
Find Deal
Mon, 11 Aug - Wed, 17 Sep
 Logo
21:30 - 09:45SYD-BHD
45h 15m2 stops
 Logo
07:00 - 06:10BHD-SYD
38h 10m2 stops
$2,116
Find Deal
Mon, 18 Aug - Mon, 25 Aug
British Airways Logo
14:40 - 11:10SYD-BHD
29h 30m2 stops
British Airways Logo
07:05 - 06:20BHD-SYD
37h 15m2 stops
$2,592British Airways
Find Deal
Thu, 25 Sep - Sat, 11 Oct
British Airways Logo
14:40 - 13:15SYD-BHD
31h 35m2 stops
British Airways Logo
09:35 - 06:20BHD-SYD
34h 45m2 stops
$2,598British Airways
Find Deal
Thu, 25 Sep - Sat, 11 Oct
KLM Logo
13:05 - 16:55SYD-BHD
36h 50m2 stops
KLM Logo
17:25 - 07:30BHD-SYD
28h 05m3 stops
$3,637KLM
Find Deal
Thu, 25 Sep - Sat, 11 Oct
KLM Logo
06:15 - 21:15SYD-BHD
48h 00m3 stops
KLM Logo
17:25 - 07:30BHD-SYD
28h 05m3 stops
$3,944KLM
Find Deal
Thu, 25 Sep - Sat, 11 Oct
Japan Airlines Logo
08:55 - 20:45SYD-BHD
44h 50m2 stops
Japan Airlines Logo
12:15 - 06:20BHD-SYD
57h 05m2 stops
$8,168Japan Airlines
Find Deal
Mon, 28 Jul - Mon, 18 Aug

British Airways flights from Sydney to Belfast

Our best British Airways deals on Sydney to Belfast flight tickets
British Airways
25 Sept
SYD14:40Sydney Kingsford Smith
29h 30m
2 stops
BHD11:10Belfast City
11 Oct
BHD07:05Belfast City
37h 15m
2 stops
SYD06:20Sydney Kingsford Smith
British Airways
25 Sept
SYD14:40Sydney Kingsford Smith
31h 35m
2 stops
BHD13:15Belfast City
11 Oct
BHD09:35Belfast City
34h 45m
2 stops
SYD06:20Sydney Kingsford Smith
British Airways
30 Dec
SYD21:40Sydney Kingsford Smith
30h 05m
2 stops
BHD16:45Belfast City
20 Jan
BHD15:05Belfast City
28h 50m
2 stops
SYD06:55Sydney Kingsford Smith

KLM flights from Sydney to Belfast

Our best KLM deals on Sydney to Belfast flight tickets
KLM
25 Sept
SYD13:05Sydney Kingsford Smith
36h 50m
2 stops
BHD16:55Belfast City
11 Oct
BHD17:25Belfast City
28h 05m
3 stops
SYD07:30Sydney Kingsford Smith
KLM
25 Sept
SYD06:15Sydney Kingsford Smith
48h 00m
3 stops
BHD21:15Belfast City
11 Oct
BHD17:25Belfast City
28h 05m
3 stops
SYD07:30Sydney Kingsford Smith
KLM
30 Dec
SYD11:10Sydney Kingsford Smith
40h 40m
3 stops
BHD16:50Belfast City
20 Jan
BHD17:20Belfast City
51h 15m
2 stops
SYD07:35Sydney Kingsford Smith

See travel insights to Belfast from

How to get the cheapest flight ticket from Sydney to Belfast

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Sydney and Belfast?

What is the cheapest day to depart on your flight to Belfast?

According to our data, Wednesday is the cheapest day to fly to Belfast from Sydney. The lowest ticket price found for a Wednesday departure recently was $2,060. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Belfast on Sunday is $2,434.

What is the cheapest time of day to depart on your flight to Belfast?

Our data shows that the cheapest Sydney to Belfast flights are usually those with departure times in the afternoon. Our users have found flights to Belfast in the afternoon for as low as $2,192. Flights to Belfast are more costly in the evening, with an average ticket price of $3,488. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

Cheap Sydney to Belfast flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sydney to Belfast

Best price found

$1,224

Fastest flight time

27h 00m

Direct flights

None

Airports in Belfast

2 airports
The best one-way flight to Belfast from Sydney in the past 72 hours is $1,224. The best return flight deal from Sydney to Belfast found on momondo in the last 72 hours is $1,989.
The fastest flight from Sydney to Belfast takes 27h 00m
There are no direct flights from Sydney to Belfast. Popular non-direct routes for this connection are Sydney Kingsford Smith Airport - Belfast City Airport and Sydney Kingsford Smith Airport - Belfast Intl Airport.
There are 2 airports near Belfast: Belfast Intl (BFS), Belfast City (BHD)

  • How far is Sydney Kingsford Smith to Belfast by plane?

    A flight from Sydney Kingsford Smith to Belfast will travel around 17093.9 km. Typically, this will take 27h 00m by plane in normal conditions.

  • When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Belfast?

    Prices for flights from Sydney Kingsford Smith Airport to Belfast were last updated today.

  • How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Belfast?

  • How old do you have to be to fly from Sydney Kingsford Smith Airport to Belfast?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Sydney Kingsford Smith Airport to Belfast.

  • What documentation or ID do you need to fly to Belfast?

    The required travel and health documents for your Belfast trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Belfast. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Best airlines flying from Sydney to Belfast

Compare and see reviews for airlines that fly from Sydney to Belfast with momondo
Airline
Rating
Free cancellation
Price
British AirwaysPriceFrom $1,758Free cancellationRating
6.6
7,090 reviews
Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Sydney to Belfast?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Belfast from Sydney.

Can I find flights from Sydney to Belfast with flexible booking policies on momondo?

All flight searches from Sydney to Belfast on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Sydney to Belfast?

Once all potential Sydney to Belfast flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Sydney to Belfast right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Belfast, momondo offers a useful price alert feature which will track prices for flights to Belfast from Sydney and alert you when they change.


An easier way to manage your Belfast trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 11/7
Fri 18/7

Find better results for your trip to the United Kingdom

Fly into one of these airports located in Belfast

Airports listed have a maximum distance of 19.6 km from Belfast