Cheap Flights from Sydney to Dublin
Browse current best options from Sydney. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
Sydney
RatePunk searches hundreds of travel sites at once for deals on flights to Dublin
Prices updated 24 days ago
486,190 searches this week
171 airlines compared
80%+ AI score for best value
Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)
Today’s best flight deals from Sydney to Dublin
Explore current cheapest deals departing from Sydney to Dublin
Round trip
Sort by: Cheapest
August 4 - August 14
SYD - Dublin
$1,445
$839
Round trip
August 3 - August 10
SYD - Dublin
$1,500
$843
Round trip
August 5 - August 12
SYD - Dublin
$1,500
$878
Round trip
August 10 - August 17
SYD - Dublin
$1,491
$903
Round trip
August 12 - August 19
SYD - Dublin
$1,464
$903
Round trip
November 9 - November 30
SYD - Dublin
$1,323
$938
Round trip
August 1 - August 17
SYD - Dublin
$1,430
$939
Round trip
November 3 - November 18
SYD - Dublin
$1,332
$943
Round trip
August 6 - August 17
SYD - Dublin
$1,437
$951
Round trip
August 2 - August 14
SYD - Dublin
$1,433
$953
Round trip
Unlock all 500+ flight deals to Dublin and get alerts when great deals appear
Route Intelligence — 486,190 Searches this Week
Insights for flights from Sydney to Dublin
How much is a round trip from Sydney to Dublin
Regular price: $1,274 - $2,292
Prices for flights from Sydney to Dublin are currently below the regular range.
The regular price range for this route is between $1274 and $2292. The current lowest deal is $839 with China Eastern Airlines, for travel from August 4 to August 14.
now $839
Low $1,274
High $2,292
The cheapest time to fly from Sydney to Dublin
The cheapest month to fly from Sydney to Dublin is February, with a median price of $972. The most expensive month is December, with a median price of $2416. Prices are generally lower from January to November.
February
Flights from $972
December
Flights from $2,416
Direct flights from Sydney to Dublin
Etihad Airways
China Eastern Airlines
Scoot
Vietjet Air
Last-minute flights going from Sydney to Dublin
Mon, Jul 20
SYD - Dublin
Sydney (SYD) - Dublin (DUB)
China Eastern Airlines
$1,313
$954
One-way
Wed, Jul 22
SYD - Dublin
Sydney (SYD) - Dublin (DUB)
China Eastern Airlines
$1,313
$954
One-way
Sat, Aug 1
SYD - Dublin
Sydney (SYD) - Dublin (DUB)
China Eastern Airlines
$1,430
$939
One-way
Sun, Aug 2
SYD - Dublin
Sydney (SYD) - Dublin (DUB)
China Eastern Airlines
$1,433
$953
One-way
Sun, Aug 2
SYD - Dublin
Sydney (SYD) - Dublin (DUB)
China Eastern Airlines
$1,409
$981
One-way
Mon, Aug 3
SYD - Dublin
Sydney (SYD) - Dublin (DUB)
China Eastern Airlines
$1,500
$843
One-way
Biggest price drops on these dates for flights from Sydney to Dublin
Aug 3 - Aug 10
$1,500 → $843
44%
Aug 5 - Aug 12
$1,500 → $878
41%
Aug 4 - Aug 14
$1,445 → $839
42%
Aug 10 - Aug 17
$1,491 → $903
39%
Popular Airports to fly from Sydney to Dublin
Sydney - Dublin route insights
💸 Price insights
Recent fares are below the typical level.
Recent fares from Sydney to Dublin are below the typical level, with 12% good prices.
📅 Best time to fly
Fly in February for the best prices.
Historically, February offers the lowest median price at $972.
⏱️ Flight duration
Expect long-haul flights.
Flights from Sydney to Dublin typically take 55h 50m, with 3 stopovers.
✈️ Airlines & availability
Connecting flights are frequent.
This route sees frequent deals, with an average of 1.03 deals per day.
🏆 Airline highlight
China Eastern Airlines offers a recent deal.
A recent deal from China Eastern Airlines was found for $839.
🎯 Booking tip
Consider booking during cheaper months.
February, April, and May historically offer lower median prices for this route.
Sydney main airports to depart from
Sydney (SYD)
Sydney Airport is a primary departure point for flights to Dublin, offering competitive fares.
📍 ~10 km from city center (reachable by car or train)
💸 Flights from ~$839
Dublin main airports to arrive at
Dublin (DUB)
Dublin Airport is a convenient arrival choice for flights from Sydney to Dublin.
📍 ~10 km from Dublin city center (reachable by car)
💸 Flights from ~$839
Airports nearby Dublin used as alternative
Belfast International (BFS)
Belfast International is a major low-cost carrier hub, offering extensive European network options.
📍 ~135 km from Dublin (reachable by car, bus)
💸 Flights from ~$1033
Shannon (SNN)
Shannon offers significant international and transatlantic flight options, with direct motorway access.
📍 ~195 km from Dublin (reachable by car)
💸 Flights from ~$1445
George Best Belfast City (BHD)
George Best Belfast City is convenient for UK domestic and short-haul flights, despite limited international routes.
📍 ~140 km from Dublin (reachable by car)
💸 Flights from ~$1336
Cork (ORK)
Cork, the second largest airport in the Republic of Ireland, offers diverse routes with reliable road links.
📍 ~220 km from Dublin (reachable by car)
💸 Flights from ~$1173
Ireland West Airport Knock (NOC)
Ireland West Airport Knock is an alternative gateway for western Ireland, offering a less congested experience.
📍 ~180 km from Dublin (reachable by car)
💸 Flights from ~$1571
Business & First Class Flight Deals to Dublin
Discover luxury on the budget with premium cabin class on flights from Sydney to Dublin.
Elite
Best Elite deals to Dublin
Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.
From SYD
Elite
Jul 21
Dublin, Ireland
90% AI deal score
$8,042
$5,195
Save $2,847
From SYD
Elite
Jul 22
Dublin, Ireland
90% AI deal score
$8,264
$5,769
Save $2,495
From SYD
Elite
Aug 01
Dublin, Ireland
89% AI deal score
$7,973
$5,722
Save $2,251
From SYD
Elite
Aug 05
Dublin, Ireland
88% AI deal score
$7,778
$5,722
Save $2,056
From SYD
Elite
Jul 19
Dublin, Ireland
88% AI deal score
$3,202
$2,756
Save $446
From SYD
Elite
Aug 13
Dublin, Ireland
87% AI deal score
$7,343
$5,722
Save $1,621
From SYD
Elite
Nov 01
Dublin, Ireland
87% AI deal score
$3,083
$2,738
Save $345
From SYD
Elite
Nov 01
Dublin, Ireland
87% AI deal score
$3,083
$2,741
Save $342
From SYD
Elite
Nov 01
Dublin, Ireland
87% AI deal score
$3,113
$2,741
Save $372
From SYD
Elite
Aug 14
Dublin, Ireland
82% AI deal score
$7,371
$6,579
Save $792
From SYD
Elite
Jun 30
Dublin, Ireland
82% AI deal score
$7,193
$6,588
Save $605
From SYD
Elite
Jul 09
Dublin, Ireland
82% AI deal score
$7,995
$7,024
Save $971
From SYD
Elite
Jul 15
Dublin, Ireland
82% AI deal score
$8,010
$7,024
Save $986
From SYD
Elite
Jul 09
Dublin, Ireland
82% AI deal score
$7,918
$7,024
Save $894
From SYD
Elite
Jul 30
Dublin, Ireland
82% AI deal score
$7,977
$7,074
Save $903
From SYD
Elite
Aug 02
Dublin, Ireland
82% AI deal score
$3,052
$2,756
Save $296
From SYD
Elite
Nov 19
Dublin, Ireland
82% AI deal score
$3,081
$2,789
Save $292
From SYD
Elite
Nov 19
Dublin, Ireland
82% AI deal score
$3,085
$2,792
Save $293
From SYD
Elite
Sep 08
Dublin, Ireland
82% AI deal score
$3,171
$2,852
Save $319
From SYD
Elite
Nov 19
Dublin, Ireland
81% AI deal score
$3,064
$2,792
Save $272
From SYD
Elite
Sep 06
Dublin, Ireland
81% AI deal score
$3,135
$2,852
Save $283
From SYD
Elite
Jun 29
Dublin, Ireland
80% AI deal score
$7,211
$7,029
Save $182
From SYD
Elite
Oct 10
Dublin, Ireland
80% AI deal score
$16,364
$15,610
Save $754
From SYD
Elite
Aug 02
Dublin, Ireland
80% AI deal score
$3,052
$2,852
Save $200
From SYD
Elite
Aug 04
Dublin, Ireland
80% AI deal score
$3,059
$2,852
Save $207
From SYD
Elite
Aug 11
Dublin, Ireland
80% AI deal score
$3,062
$2,852
Save $210
From SYD
Elite
Aug 09
Dublin, Ireland
80% AI deal score
$3,063
$2,852
Save $211
From SYD
Elite
Aug 16
Dublin, Ireland
80% AI deal score
$3,059
$2,852
Save $207
From SYD
Elite
Aug 11
Dublin, Ireland
80% AI deal score
$3,062
$2,852
Save $210
From SYD
Elite
Sep 06
Dublin, Ireland
80% AI deal score
$3,091
$2,852
Save $239
From SYD
Elite
Aug 09
Dublin, Ireland
80% AI deal score
$3,064
$2,852
Save $212
From SYD
Elite
Aug 11
Dublin, Ireland
80% AI deal score
$3,064
$2,852
Save $212
From SYD
Elite
Aug 04
Dublin, Ireland
80% AI deal score
$3,059
$2,852
Save $207
From SYD
Elite
Aug 16
Dublin, Ireland
80% AI deal score
$3,057
$2,852
Save $205
From SYD
Elite
Aug 16
Dublin, Ireland
80% AI deal score
$3,058
$2,852
Save $206
From SYD
Elite
Aug 16
Dublin, Ireland
80% AI deal score
$3,060
$2,852
Save $208
From SYD
Elite
Sep 08
Dublin, Ireland
80% AI deal score
$3,094
$2,852
Save $242
From SYD
Elite
Aug 09
Dublin, Ireland
80% AI deal score
$3,064
$2,852
Save $212
From SYD
Elite
Jun 20
Dublin, Ireland
79% AI deal score
$8,125
$7,969
Save $156
From SYD
Elite
Aug 13
Dublin, Ireland
79% AI deal score
$3,060
$2,874
Save $186
From SYD
Elite
Jun 20
Dublin, Ireland
78% AI deal score
$7,969
From SYD
Elite
Nov 08
Dublin, Ireland
76% AI deal score
$3,081
$3,053
Save $28
From SYD
Elite
Nov 10
Dublin, Ireland
76% AI deal score
$3,081
$3,053
Save $28
From SYD
Elite
Nov 03
Dublin, Ireland
76% AI deal score
$3,083
$3,053
Save $30
From SYD
Elite
Sep 21
Dublin, Ireland
74% AI deal score
$5,111
From SYD
Elite
Sep 20
Dublin, Ireland
74% AI deal score
$5,321
From SYD
Elite
Jul 18
Dublin, Ireland
72% AI deal score
$16,225
From SYD
Elite
Jul 22
Dublin, Ireland
72% AI deal score
$16,225
From SYD
Elite
Aug 09
Dublin, Ireland
72% AI deal score
$18,394
From SYD
Elite
Aug 30
Dublin, Ireland
72% AI deal score
$18,549
From SYD
Elite
Sep 10
Dublin, Ireland
72% AI deal score
$18,554
From SYD
Elite
Jul 03
Dublin, Ireland
72% AI deal score
$19,232
From SYD
Elite
Jul 03
Dublin, Ireland
72% AI deal score
$19,232
From SYD
Elite
Jun 19
Dublin, Ireland
72% AI deal score
$19,744
From SYD
Elite
Jun 19
Dublin, Ireland
72% AI deal score
$19,744
From SYD
Elite
Jun 19
Dublin, Ireland
72% AI deal score
$19,744
From SYD
Elite
Jun 19
Dublin, Ireland
72% AI deal score
$19,744
From SYD
Elite
Jun 19
Dublin, Ireland
72% AI deal score
$19,744
From SYD
Elite
Jun 19
Dublin, Ireland
72% AI deal score
$19,751
From SYD
Elite
Jun 19
Dublin, Ireland
72% AI deal score
$19,751
From SYD
Elite
Sep 09
Dublin, Ireland
72% AI deal score
$6,340
From SYD
Elite
Sep 16
Dublin, Ireland
72% AI deal score
$6,340
From SYD
Elite
Sep 16
Dublin, Ireland
72% AI deal score
$6,357
From SYD
Elite
Sep 16
Dublin, Ireland
72% AI deal score
$6,357
From SYD
Elite
Aug 30
Dublin, Ireland
71% AI deal score
$18,509
From SYD
Elite
Jul 03
Dublin, Ireland
71% AI deal score
$19,232
From SYD
Elite
Jul 03
Dublin, Ireland
71% AI deal score
$19,232
From SYD
Elite
Jul 03
Dublin, Ireland
71% AI deal score
$19,232
From SYD
Elite
Jul 03
Dublin, Ireland
71% AI deal score
$19,232
From SYD
Elite
Jul 03
Dublin, Ireland
71% AI deal score
$19,240
From SYD
Elite
Jul 03
Dublin, Ireland
71% AI deal score
$19,240
From SYD
Elite
Aug 13
Dublin, Ireland
71% AI deal score
$19,549
From SYD
Elite
Aug 13
Dublin, Ireland
71% AI deal score
$19,549
From SYD
Elite
Aug 13
Dublin, Ireland
71% AI deal score
$19,589
From SYD
Elite
Aug 13
Dublin, Ireland
71% AI deal score
$19,589
From SYD
Elite
Jun 19
Dublin, Ireland
71% AI deal score
$19,764
From SYD
Elite
Aug 13
Dublin, Ireland
71% AI deal score
$20,262
From SYD
Elite
Aug 13
Dublin, Ireland
71% AI deal score
$20,283
From SYD
Elite
Jul 03
Dublin, Ireland
71% AI deal score
$20,388
From SYD
Elite
Aug 30
Dublin, Ireland
71% AI deal score
$20,441
From SYD
Elite
Jul 03
Dublin, Ireland
71% AI deal score
$20,608
From SYD
Elite
Jun 19
Dublin, Ireland
71% AI deal score
$21,282
From SYD
Elite
Jun 19
Dublin, Ireland
69% AI deal score
$25,015
From SYD
Elite
Jul 12
Dublin, Ireland
69% AI deal score
$26,853
From SYD
Elite
Sep 25
Dublin, Ireland
68% AI deal score
$12,400
From SYD
Elite
Sep 25
Dublin, Ireland
68% AI deal score
$12,400
From SYD
Elite
Sep 25
Dublin, Ireland
68% AI deal score
$12,429
From SYD
Elite
Jun 22
Dublin, Ireland
66% AI deal score
$13,974