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Cheap Flight Deals from Sydney to Donegal

For as little as AU$ 2,352, you can take your next adventure to Donegal without breaking the bank. Choose between one-way and return tickets from Sydney below.

  • Return
      • SYD16:20
        38h 40m
        2 stops
        CFN20:00
        Sat, Feb 15|Sydney - Donegal|British Airways
        CFN07:55
        36h
        2 stops
        SYD06:55
        Sat, Feb 22|Donegal - Sydney|Aer Lingus
        AU$ 2,352AU$ 3,695
        36% OFF
        36% OFF
        AU$ 3,695AU$ 2,352

        Choose British Airways flights from Sydney to Donegal. The one-way connecting flight with British Airways departs from Kingsford Smith Airport on Sat, Feb 15-Sat, Feb 22, arriving at Donegal Airport. One-way Prices start from AU$ 2,352 including taxes and charges.

      • SYD21:45
        33h 15m
        2 stops
        CFN20:00
        Wed, Feb 5|Sydney - Donegal|Emirates
        CFN07:55
        47h 40m
        2 stops
        SYD18:35
        Wed, Feb 12|Donegal - Sydney|Aer Lingus
        AU$ 2,400AU$ 3,695
        35% OFF
        35% OFF
        AU$ 3,695AU$ 2,400

        Choose Emirates flights from Sydney to Donegal. The one-way connecting flight with Emirates departs from Kingsford Smith Airport on Wed, Feb 5-Wed, Feb 12, arriving at Donegal Airport. One-way Prices start from AU$ 2,400 including taxes and charges.

      • SYD21:40
        33h 20m
        2 stops
        CFN20:00
        Fri, Feb 21|Sydney - Donegal|Qatar Airways
        CFN07:55
        47h 55m
        2 stops
        SYD18:50
        Mon, Feb 24|Donegal - Sydney|Aer Lingus
        AU$ 2,425AU$ 3,695
        34% OFF
        34% OFF
        AU$ 3,695AU$ 2,425

        Choose Qatar Airways flights from Sydney to Donegal. The one-way connecting flight with Qatar Airways departs from Kingsford Smith Airport on Fri, Feb 21-Mon, Feb 24, arriving at Donegal Airport. One-way Prices start from AU$ 2,425 including taxes and charges.

      • SYD21:10
        33h 50m
        2 stops
        CFN20:00
        Mon, Feb 3|Sydney - Donegal|Emirates
        CFN13:15
        42h 20m
        2 stops
        SYD18:35
        Mon, Feb 10|Donegal - Sydney|Aer Lingus
        AU$ 2,426
        AU$ 2,426

        Choose Emirates flights from Sydney to Donegal. The one-way connecting flight with Emirates departs from Kingsford Smith Airport on Mon, Feb 3-Mon, Feb 10, arriving at Donegal Airport. One-way Prices start from AU$ 2,426 including taxes and charges.

      • SYD21:00
        34h
        2 stops
        CFN20:00
        Fri, Jan 31|Sydney - Donegal|Turkish Airlines
        CFN07:55
        48h 5m
        2 stops
        SYD19:00
        Fri, Feb 7|Donegal - Sydney|Aer Lingus
        AU$ 2,444
        AU$ 2,444

        Choose Turkish Airlines flights from Sydney to Donegal. The one-way connecting flight with Turkish Airlines departs from Kingsford Smith Airport on Fri, Jan 31-Fri, Feb 7, arriving at Donegal Airport. One-way Prices start from AU$ 2,444 including taxes and charges.

      • SYD21:10
        57h 50m
        2 stops
        CFN20:00
        Sat, Feb 15|Sydney - Donegal|Emirates
        CFN13:15
        66h 20m
        2 stops
        SYD18:35
        Sat, Feb 22|Donegal - Sydney|Aer Lingus
        AU$ 2,481
        AU$ 2,481

        Choose Emirates flights from Sydney to Donegal. The one-way connecting flight with Emirates departs from Kingsford Smith Airport on Sat, Feb 15-Sat, Feb 22, arriving at Donegal Airport. One-way Prices start from AU$ 2,481 including taxes and charges.

      • SYD21:40
        33h 20m
        2 stops
        CFN20:00
        Mon, Feb 3|Sydney - Donegal|Qatar Airways
        CFN07:55
        47h 55m
        2 stops
        SYD18:50
        Mon, Feb 10|Donegal - Sydney|Aer Lingus
        AU$ 2,506
        AU$ 2,506

        Choose Qatar Airways flights from Sydney to Donegal. The one-way connecting flight with Qatar Airways departs from Kingsford Smith Airport on Mon, Feb 3-Mon, Feb 10, arriving at Donegal Airport. One-way Prices start from AU$ 2,506 including taxes and charges.

      • SYD21:40
        33h 20m
        2 stops
        CFN20:00
        Wed, Feb 5|Sydney - Donegal|Qatar Airways
        CFN13:15
        66h 35m
        2 stops
        SYD18:50
        Wed, Feb 12|Donegal - Sydney|Aer Lingus
        AU$ 2,533
        AU$ 2,533

        Choose Qatar Airways flights from Sydney to Donegal. The one-way connecting flight with Qatar Airways departs from Kingsford Smith Airport on Wed, Feb 5-Wed, Feb 12, arriving at Donegal Airport. One-way Prices start from AU$ 2,533 including taxes and charges.

      • SYD06:00
        41h 50m
        2 stops
        CFN12:50
        Sun, Feb 2|Sydney - Donegal|Emirates
        CFN13:15
        42h 20m
        2 stops
        SYD18:35
        Sat, Feb 8|Donegal - Sydney|Aer Lingus
        AU$ 2,545
        AU$ 2,545

        Choose Emirates flights from Sydney to Donegal. The one-way connecting flight with Emirates departs from Kingsford Smith Airport on Sun, Feb 2-Sat, Feb 8, arriving at Donegal Airport. One-way Prices start from AU$ 2,545 including taxes and charges.

      • SYD21:40
        50h 10m
        2 stops
        CFN12:50
        Sat, Feb 15|Sydney - Donegal|Qatar Airways
        CFN07:55
        47h 55m
        2 stops
        SYD18:50
        Sat, Feb 22|Donegal - Sydney|Aer Lingus
        AU$ 2,583
        AU$ 2,583

        Choose Qatar Airways flights from Sydney to Donegal. The one-way connecting flight with Qatar Airways departs from Kingsford Smith Airport on Sat, Feb 15-Sat, Feb 22, arriving at Donegal Airport. One-way Prices start from AU$ 2,583 including taxes and charges.

      • SYD01:00 pm
        3h 5m
        Nonstop
        CFN02:00 pm
        Tue, Jan 21|Sydney - Donegal|British Airways
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Best Time to Book Flights from Sydney to Donegal

These price trend charts carefully monitor and predict how flight prices from Sydney to Donegal will change. Keep a close eye on them to understand when the best time to buy your tickets is.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Alternative Routes from Sydney to Donegal

Searching for potential routes that might be cheaper and faster? There are a few alternative ways to get to Donegal from Sydney which could help you save money and time.

  • Cheapest
    British Airways
    SYD
    16:20
    38h 40m
    4 transfer
    CFN
    20:00
    Kingsford Smith Airport - Donegal Airport
    Sat, Feb 15British Airways
    AU$ 2,352
  • British Airways
    SYD
    16:20
    38h 40m
    4 transfer
    CFN
    20:00
    Kingsford Smith Airport - Donegal Airport
    Sat, Feb 15British Airways
    AU$ 2,352
    Find More Flights

FAQ

  • When are flight from Sydney (SYD) to Donegal (CFN) the cheapest?

    Airlines adjust prices for flights from Sydney to Donegal based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much are flights from Sydney (SYD) to Donegal (CFN) cost?

    According to Trip.com's data, the lowest price is around AU$ 4,608.

  • What is the transportation method from the main airport to downtown in Donegal?

    • The distance from Donegal Airport to downtown is about 45km, by taxi about 1 hour.

  • How many airports in Donegal (CFN)?

    There are 1 airport(s) in Donegal (CFN): Donegal Airport.

How to find a cheap flight from Sydney to Donegal

Understanding the common pitfalls when booking your flight tickets can help you save massively when it comes time to fly. We’ve listed our six essential steps to keep in mind when you’re booking flight tickets to help you find the best price.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information from Sydney to Donegal

Off-season for travelDecember
Peak season for travelOctober
Flight distance17,182.86km
Popular airlineBritish Airways

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