AUD/AU
Find cheap flights to Donegal in 2026/2027 from $1,853 This is the cheapest return flight found to Donegal from Australia on FlightsFinder on July 30th 2026 at 05:23. This offer may no longer be available. Click the offer to check live prices & dates of travel.
Our Flight Finder compares the cheapest flights to Donegal from the most established flight comparison sites.
Fly to Donegal and visit sites like Donegal Castle, Donegal Bay Waterbus, Lough Eske & Donegal Railway Heritage Centre.
1. Enter your search requirements for Donegal
2. Compare the best Donegal deals from top comparison engines
3. Book your Donegal flight at the cheapest price
These economy flights were found on FlightsFinder from Australia to Donegal in the last few days. Prices subject to availability.
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These economy flights were found on FlightsFinder from Australia to Donegal in the last few days. Prices subject to availability.
No flights found for this month.
No flights found for this month.
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According to our data, September is on average the cheapest time to book flights to Donegal.
You can get flights from $1,853 return.
According to our data, December is on average the most expensive time to book flights to Donegal.
A return flight could set you back more than $5,142.
Nestled along the rugged coastline of Ireland, Donegal exudes a timeless charm that captivates visitors with its stunning scenery and rich history. This picturesque city, with its colorful buildings and welcoming locals, offers a perfect blend of natural beauty and cultural heritage. From the majestic cliffs of Slieve League to the bustling streets of the town center, Donegal promises a truly immersive experience for travelers seeking a glimpse into Ireland's traditions and landscapes. Whether exploring ancient castles, sampling traditional cuisine, or simply taking in the breathtaking views, Donegal invites visitors to discover the magic of this enchanting destination.
A good price for a flight to Donegal is $1668 - $2038.
The popular airports near Donegal city are Donegal Airport (CFN) and Ireland West Airport Knock (NOC).
The flight to Donegal (CFN) is roughly 24 hours 13 minutes and 10,678 miles (17,185 kilometres) from Sydney, Australia - Kingsford Smith Airport (SYD).
The best way is to compare flights to Donegal from leading comparison sites using our search engine dashboard.
We have currently found no direct flights to Donegal.
The main airport in Donegal, Ireland, is around a 15-minute drive from the city centre.
Typically, flights are cheapest to Donegal 2 months before departure.
Studies show flights to Donegal are typically cheaper on Tuesdays and Wednesdays.
15.6 °C
Tue, 4 Aug 2026
Sydney, Australia - Kingsford Smith Airport (SYD) to Donegal (CFN)
Distance:
10,678 miles (17,185 kilometres)
Average flight time (direct 24 hours 13 minutes)
Brisbane, Australia - Brisbane International Airport (BNE) to Donegal (CFN)
Distance:
10,311 miles (16,595 kilometres)
Average flight time (direct 23 hours 24 minutes)
Melbourne, Australia - All Airports (MEL) to Donegal (CFN)
Distance:
10,703 miles (17,225 kilometres)
Average flight time (direct 24 hours 17 minutes)
Perth, Australia - Perth International Airport (PER) to Donegal (CFN)
Distance:
9,331 miles (15,016 kilometres)
Average flight time (direct 21 hours 14 minutes)
Cairns, Australia - Cairns International Airport (CNS) to Donegal (CFN)
Distance:
9,465 miles (15,232 kilometres)
Average flight time (direct 21 hours 32 minutes)
Adelaide, Australia - Adelaide International Airport (ADL) to Donegal (CFN)
Distance:
10,338 miles (16,638 kilometres)
Average flight time (direct 23 hours 28 minutes)
Darwin, Australia - Darwin International Airport (DRW) to Donegal (CFN)
Distance:
8,765 miles (14,106 kilometres)
Average flight time (direct 19 hours 58 minutes)
Gold Coast, Australia - Coolangatta Airport (OOL) to Donegal (CFN)
Distance:
10,370 miles (16,689 kilometres)
Average flight time (direct 23 hours 32 minutes)
Townsville, Australia - Townsville International Airport (TSV) to Donegal (CFN)
Distance:
9,641 miles (15,516 kilometres)
Average flight time (direct 21 hours 55 minutes)
Mount Isa, Australia - Mount Isa Airport (ISA) to Donegal (CFN)
Distance:
9,534 miles (15,344 kilometres)
Average flight time (direct 21 hours 41 minutes)
Kununurra, Australia - Kununurra Airport (KNX) to Donegal (CFN)
Distance:
8,898 miles (14,320 kilometres)
Average flight time (direct 20 hours 16 minutes)
Newcastle, Australia - Williamtown Metropolitan Area Airport (NTL) to Donegal (CFN)
Distance:
10,624 miles (17,098 kilometres)
Average flight time (direct 24 hours 6 minutes)
Mackay, Australia - Mackay Airport (MKY) to Donegal (CFN)
Distance:
9,822 miles (15,807 kilometres)
Average flight time (direct 22 hours 19 minutes)
Hobart, Australia - Hobart International Airport (HBA) to Donegal (CFN)
Distance:
11,066 miles (17,808 kilometres)
Average flight time (direct 25 hours 5 minutes)
Launceston, Australia - Launceston Airport (LST) to Donegal (CFN)
Distance:
10,990 miles (17,686 kilometres)
Average flight time (direct 24 hours 55 minutes)
Cloncurry, Australia - Cloncurry Airport (CNJ) to Donegal (CFN)
Distance:
9,564 miles (15,392 kilometres)
Average flight time (direct 21 hours 45 minutes)
Paraburdoo, Australia - Paraburdoo Airport (PBO) to Donegal (CFN)
Distance:
8,930 miles (14,372 kilometres)
Average flight time (direct 20 hours 20 minutes)
Karratha, Australia - Karratha Airport (KTA) to Donegal (CFN)
Distance:
8,757 miles (14,092 kilometres)
Average flight time (direct 19 hours 57 minutes)
Kalgoorlie-Boulder, Australia - Kalgoorlie-Boulder Airport (KGI) to Donegal (CFN)
Distance:
9,485 miles (15,264 kilometres)
Average flight time (direct 21 hours 34 minutes)
Learmonth, Australia - Learmonth Airport (LEA) to Donegal (CFN)
Distance:
8,739 miles (14,064 kilometres)
Average flight time (direct 19 hours 55 minutes)
Port Macquarie, Australia - Port Macquarie Airport (PQQ) to Donegal (CFN)
Distance:
10,565 miles (17,002 kilometres)
Average flight time (direct 23 hours 58 minutes)
Port Hedland, Australia - Port Hedland International Airport (PHE) to Donegal (CFN)
Distance:
8,807 miles (14,174 kilometres)
Average flight time (direct 20 hours 4 minutes)
Canberra, Australia - Canberra Airport (CBR) to Donegal (CFN)
Distance:
10,704 miles (17,227 kilometres)
Average flight time (direct 24 hours 17 minutes)
From Perth (PER), Australia to Donegal, Ireland (CFN): $1,853
Depart: 18 Sep 2026 · Return: 22 Sep 2026 Price found 30 Jul 2026, 05:23
From Sydney (SYD), Australia to Donegal, Ireland (CFN): $2,168
Depart: 28 Aug 2026 · Return: 03 Sep 2026 Price found 28 Jul 2026, 07:50
From Melbourne (MEL), Australia to Donegal, Ireland (CFN): $2,398
Depart: 07 Jun 2027 · Return: 28 Jun 2027 Price found 30 Jul 2026, 09:09
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