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Cheap flights from Sydney to Belfast from $940

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 26/5. 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

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Find the cheapest flights from Sydney to Belfast

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
15:40 - 13:50
SYD
-
BHD
31h 10m
2 stops
Multiple Airlines Logo
18:20 - 06:10
BHD
-
SYD
26h 50m
2 stops
$1,509Multiple Airlines
Wed, 15 Apr - Wed, 22 Apr
Multiple Airlines Logo
15:40 - 13:50
SYD
-
BHD
31h 10m
2 stops
Multiple Airlines Logo
07:00 - 16:50
BHD
-
SYD
24h 50m
2 stops
$1,553Multiple Airlines
Wed, 13 May - Sun, 7 Jun
Multiple Airlines Logo
15:40 - 17:20
SYD
-
BHD
34h 40m
2 stops
Multiple Airlines Logo
14:25 - 06:10
BHD
-
SYD
30h 45m
2 stops
$1,630Multiple Airlines
Sun, 24 May - Wed, 24 Jun
Multiple Airlines Logo
15:40 - 17:20
SYD
-
BHD
34h 40m
2 stops
Multiple Airlines Logo
11:05 - 16:50
BHD
-
SYD
44h 45m
2 stops
$1,725Multiple Airlines
Wed, 13 May - Sun, 7 Jun
Multiple Airlines Logo
15:40 - 13:50
SYD
-
BHD
31h 10m
2 stops
Multiple Airlines Logo
11:05 - 06:10
BHD
-
SYD
58h 05m
2 stops
$1,974Multiple Airlines
Mon, 1 Jun - Tue, 30 Jun
Multiple Airlines Logo
15:40 - 13:35
SYD
-
BHD
30h 55m
2 stops
Multiple Airlines Logo
09:35 - 16:50
BHD
-
SYD
46h 15m
2 stops
$1,990Multiple Airlines
Wed, 15 Apr - Thu, 10 Sep
Multiple Airlines Logo
20:50 - 09:45
SYD
-
BHD
45h 55m
2 stops
Multiple Airlines Logo
11:05 - 06:10
BHD
-
SYD
58h 05m
2 stops
$1,998Multiple Airlines
Sat, 30 May - Tue, 30 Jun
Multiple Airlines Logo
15:40 - 13:50
SYD
-
BHD
31h 10m
2 stops
Multiple Airlines Logo
18:20 - 16:50
BHD
-
SYD
37h 30m
2 stops
$2,112Multiple Airlines
Wed, 13 May - Sun, 7 Jun
Multiple Airlines Logo
15:40 - 13:50
SYD
-
BHD
31h 10m
2 stops
Multiple Airlines Logo
07:00 - 16:50
BHD
-
SYD
24h 50m
2 stops
$2,125Multiple Airlines
Sun, 24 May - Wed, 24 Jun
Multiple Airlines Logo
15:40 - 17:20
SYD
-
BHD
34h 40m
2 stops
Multiple Airlines Logo
07:00 - 16:50
BHD
-
SYD
24h 50m
2 stops
$2,137Multiple Airlines
Sun, 24 May - Wed, 24 Jun

KLM flights from Sydney to Belfast City Airport

Our best KLM deals on Sydney to Belfast City Airport flight tickets
KLM
13 May
SYD06:15Sydney Kingsford Smith
43h 40m
3 stops
BHD16:55Belfast City
7 June
BHD17:30Belfast City
28h 00m
3 stops
SYD06:30Sydney Kingsford Smith
$3,464
KLM
13 May
SYD06:15Sydney Kingsford Smith
43h 40m
3 stops
BHD16:55Belfast City
7 June
BHD17:30Belfast City
28h 40m
3 stops
SYD07:10Sydney Kingsford Smith
$3,593

Qatar Airways flights from Sydney to Belfast City Airport

Our best Qatar Airways deals on Sydney to Belfast City Airport flight tickets
Qatar Airways
18 May
SYD20:45Sydney Kingsford Smith
46h 00m
2 stops
BHD09:45Belfast City
20 May
BHD18:00Belfast City
38h 10m
2 stops
SYD17:10Sydney Kingsford Smith
$2,280
Qatar Airways
18 May
SYD20:45Sydney Kingsford Smith
46h 00m
2 stops
BHD09:45Belfast City
22 May
BHD07:00Belfast City
49h 10m
2 stops
SYD17:10Sydney Kingsford Smith
$2,295
Qatar Airways
30 May
SYD20:45Sydney Kingsford Smith
30h 00m
2 stops
BHD17:45Belfast City
30 June
BHD18:00Belfast City
27h 10m
2 stops
SYD06:10Sydney Kingsford Smith
$2,346

momondo Fare Finder

 
Customise your flight search to find flights from Sydney to Belfast City Airport 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, momondo users made 78,305 searches. Data last updated 19 March 2026.
Use the filters below to find and compare flights from Sydney to Belfast City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Wed 15/4

15:40-13:50

2 stops31h 10m

Belfast City

Wed 22/4

18:20-06:10

2 stops26h 50m

$1,509
Fastest return journey

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Wed 13/5

15:40-13:50

2 stops31h 10m

Belfast City

Sun 7/6

07:00-16:50

2 stops24h 50m

$1,553

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Sun 24/5

15:40-17:20

2 stops34h 40m

Belfast City

Wed 24/6

14:25-06:10

2 stops30h 45m

$1,630

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Wed 13/5

15:40-17:20

2 stops34h 40m

Belfast City

Sun 7/6

11:05-16:50

2 stops44h 45m

$1,725

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Mon 1/6

15:40-13:50

2 stops31h 10m

Belfast City

Tue 30/6

11:05-06:10

2 stops58h 05m

$1,974

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Wed 15/4

15:40-13:35

2 stops30h 55m

Belfast City

Thu 10/9

09:35-16:50

2 stops46h 15m

$1,990

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Sat 30/5

20:50-09:45

2 stops45h 55m

Belfast City

Tue 30/6

11:05-06:10

2 stops58h 05m

$1,998

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Wed 13/5

15:40-13:50

2 stops31h 10m

Belfast City

Sun 7/6

18:20-16:50

2 stops37h 30m

$2,112

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Sun 24/5

15:40-13:50

2 stops31h 10m

Belfast City

Wed 24/6

07:00-16:50

2 stops24h 50m

$2,125

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Sun 24/5

15:40-17:20

2 stops34h 40m

Belfast City

Wed 24/6

07:00-16:50

2 stops24h 50m

$2,137

Flights are sorted by cheapest return flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

See travel insights to Belfast from

How to get the cheapest flight ticket from Sydney to Belfast City Airport

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 cheapest airline that flies from Sydney Kingsford Smith to Belfast City?

Qantas Airways is the most popular carrier operating from Sydney Kingsford Smith to Belfast City

When to book flights from Sydney to Belfast City Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Sydney to Belfast City Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Sydney to Belfast City Airport (SYD to BHD) flight deals and tips

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

Fastest flight time

27h 30m

Direct flights

None
The fastest flight from Sydney to Belfast City Airport takes 27h 30m
There are no direct flights from Sydney to Belfast City Airport. There are no popular flight routes from Sydney to Belfast City Airport.
Search flight deals

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

    The straight-line distance from Sydney Kingsford Smith to Belfast City is 17089.6 km. Typically, this will take 27h 30m by plane in normal conditions.

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

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

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

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

    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 City Airport.

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

    The required travel and health documents for your Belfast City Airport 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 City Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Sydney to Belfast City Airport?

Best airlines flying from Sydney to Belfast City Airport

Compare and see reviews for airlines that fly from Sydney to Belfast City Airport with momondo
Airline
Rating
Free cancellation
Price
British AirwaysPriceFrom $1,755Free cancellationRating
6.7
7,802 reviews
Search British Airways flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Sydney to Belfast for you.

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

Yes. All flights to Belfast from Sydney on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Sydney and Belfast by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Belfast from Sydney are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Belfast City Airport trip

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