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Flights from Lyon to Donegal

Find the cheapest flight options from Lyon to Donegal over the next three months. Book one-way tickets from KRW 190,556 and round-trip tickets from KRW 601,415.

      • LYS 14:50
        6h 10m
        1 stop
        CFN 20:00
        Lyon - Donegal | Fri, Jan 30 | Aer Lingus
        CFN 13:00
        24h 10m
        1 stop
        LYS 14:10
        Donegal - Lyon | Sun, Feb 1 | Aer Lingus
        KRW 601,415 KRW 3,190,718
        81% OFF
        81% OFF
        KRW 3,190,718 KRW 601,415
      • LYS 14:50
        6h 10m
        1 stop
        CFN 20:00
        Lyon - Donegal | Wed, Jan 7 | Aer Lingus
        CFN 14:30
        22h 40m
        1 stop
        LYS 14:10
        Donegal - Lyon | Wed, Jan 14 | Aer Lingus
        KRW 633,452 KRW 3,190,718
        80% OFF
        80% OFF
        KRW 3,190,718 KRW 633,452
      • LYS 14:50
        6h 10m
        1 stop
        CFN 20:00
        Lyon - Donegal | Fri, Dec 26 | Aer Lingus
        CFN 14:30
        22h 40m
        1 stop
        LYS 14:10
        Donegal - Lyon | Wed, Dec 31 | Aer Lingus
        KRW 864,781 KRW 3,190,718
        73% OFF
        73% OFF
        KRW 3,190,718 KRW 864,781
      • LYS 14:50
        6h 10m
        1 stop
        CFN 20:00
        Lyon - Donegal | Sun, Dec 28 | Aer Lingus
        CFN 13:00
        24h 10m
        1 stop
        LYS 14:10
        Donegal - Lyon | Sun, Jan 4 | Aer Lingus
        KRW 933,431
        71% OFF
        KRW 3,190,718 KRW 933,431
      • LYS 14:50
        6h 10m
        1 stop
        CFN 20:00
        Lyon - Donegal | Fri, Jan 23 | Aer Lingus
        CFN 14:30
        22h 40m
        1 stop
        LYS 14:10
        Donegal - Lyon | Fri, Jan 30 | Aer Lingus
        KRW 1,031,413
        68% OFF
        KRW 3,190,718 KRW 1,031,413
      • LYS 14:50
        6h 10m
        1 stop
        CFN 20:00
        Lyon - Donegal | Thu, Jan 1 | Aer Lingus
        CFN 14:30
        22h 40m
        1 stop
        LYS 14:10
        Donegal - Lyon | Thu, Jan 8 | Aer Lingus
        KRW 1,115,041
        65% OFF
        KRW 3,190,718 KRW 1,115,041
      • LYS 14:50
        6h 10m
        1 stop
        CFN 20:00
        Lyon - Donegal | Sat, Dec 27 | Aer Lingus
        CFN 07:55
        25h 35m
        1 stop
        LYS 10:30
        Donegal - Lyon | Fri, Jan 2 | Aer Lingus
        KRW 1,327,648
        57% OFF
        KRW 3,190,718 KRW 1,327,648
      • LYS 14:50
        6h 10m
        1 stop
        CFN 20:00
        Lyon - Donegal | Mon, Dec 29 | Aer Lingus
        CFN 07:55
        24h 40m
        1 stop
        LYS 09:35
        Donegal - Lyon | Fri, Jan 2 | Aer Lingus
        KRW 1,378,823
        56% OFF
        KRW 3,190,718 KRW 1,378,823
      • LYS 14:50
        6h 10m
        1 stop
        CFN 20:00
        Lyon - Donegal | Mon, Jan 5 | Aer Lingus
        CFN 07:55
        5h 15m
        1 stop
        LYS 14:10
        Donegal - Lyon | Mon, Jan 12 | Aer Lingus
        KRW 2,847,515
        11% OFF
        KRW 3,190,718 KRW 2,847,515
      • LYS 14:50
        6h 10m
        1 stop
        CFN 20:00
        Lyon - Donegal | Tue, Dec 30 | Aer Lingus
        CFN 07:55
        5h 15m
        1 stop
        LYS 14:10
        Donegal - Lyon | Fri, Jan 2 | Aer Lingus
        KRW 2,871,646
        10% OFF
        KRW 3,190,718 KRW 2,871,646
      • LYS 13:00
        17h 25m
        1 stop
        CFN Invalid Date
        Lyon - Donegal | Sat, Dec 13 | Normal Airline
        CFN 15:00
        6h
        Direct
        LYS 16:00
        Donegal - Lyon | Mon, Dec 15 | Normal Airline
        Find More Flights
        Find More Flights
      • GNB 10:30
        10h 30m
        1 stop
        CFN 20:00
        Lyon - Donegal | Sun, Dec 28 | Ryanair
        KRW 190,556 KRW 1,608,997
        88% OFF
        88% OFF
        KRW 1,608,997 KRW 190,556
      • LYS 14:50
        24h 10m
        1 stop
        CFN 14:00
        Lyon - Donegal | Tue, Jan 6 | Aer Lingus
        KRW 432,911 KRW 1,608,997
        73% OFF
        73% OFF
        KRW 1,608,997 KRW 432,911
      • LYS 11:45
        9h 15m
        1 stop
        CFN 20:00
        Lyon - Donegal | Sun, Dec 28 | Aer Lingus
        KRW 472,228 KRW 1,608,997
        71% OFF
        71% OFF
        KRW 1,608,997 KRW 472,228
      • LYS 14:50
        6h 10m
        1 stop
        CFN 20:00
        Lyon - Donegal | Fri, Dec 26 | Aer Lingus
        KRW 472,228
        71% OFF
        KRW 1,608,997 KRW 472,228
      • LYS 17:10
        20h 25m
        1 stop
        CFN 12:35
        Lyon - Donegal | Sat, Dec 27 | Aer Lingus
        KRW 525,692
        67% OFF
        KRW 1,608,997 KRW 525,692
      • LYS 14:50
        6h 10m
        1 stop
        CFN 20:00
        Lyon - Donegal | Thu, Jan 1 | Aer Lingus
        KRW 573,955
        64% OFF
        KRW 1,608,997 KRW 573,955
      • LYS 14:50
        6h 10m
        1 stop
        CFN 20:00
        Lyon - Donegal | Sat, Jan 3 | Aer Lingus
        KRW 991,679
        38% OFF
        KRW 1,608,997 KRW 991,679
      • LYS 14:50
        6h 10m
        1 stop
        CFN 20:00
        Lyon - Donegal | Mon, Dec 29 | Aer Lingus
        KRW 1,448,097
        10% OFF
        KRW 1,608,997 KRW 1,448,097
      • LYS 13:00
        17h 25m
        1 stop
        CFN Invalid Date
        Lyon - Donegal | Sat, Dec 13 | Normal Airline
        Find More Flights
        Find More Flights

Displayed flight fares from Lyon to Donegal are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight details for Lyon to Donegal

The distance between Lyon and Donegal is 1,394.52 km. Based on Trip.com's data, travel demand peaks in November. The off-season for travel is September.

Cheapest one-way flight priceKRW 190,556
Cheapest round-trip ticket priceKRW 601,415
Off-season for travelSeptember
Peak season for travelNovember
Flight distance1,394.52 km

Find the best time to fly from Lyon to Donegal

The cheapest time for Lyon to Donegal flights: Dec 21 to Dec 28 — one way flight prices from KRW 190,555.

Cheapest flights
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  • 714
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
  • 18
  • 815
  • 1522

  • Mar

    221
Displayed fare trends are based on Trip.com's aggregated average of the lowest flight prices from Lyon to Donegal, calculated over the upcoming 10 weeks.

Flight FAQs

  • What are the cheapest flights from Lyon to Donegal (LYS-CFN)?

    Based on Trip.com data, Ryanair offers one-way fares as low as KRW 190,556 on Cheapest nonstop routes (e.g. GNB to CFN on Sun, Dec 28), while Aer Lingus offers Cheapest nonstop round-trips from KRW 601,415 departing on Fri, Jan 30 and returning on Sun, Feb 1.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Lyon to Donegal is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Lyon to Donegal, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Sun, Dec 28, with one-way flights priced at just KRW 190,556.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Ryanair.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Donegal travel is around November.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Lyon to Donegal is September, when demand for travel is lower.
  • After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Lyon to Donegal on December 26, 2025 with Aer Lingus, with prices starting at KRW 864,780.
  • The time difference between Donegal and Lyon is 1h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.