Cheap Flights from Prague to Donegal

FAQ

• What are the cheapest flights from Prague to Donegal (PRG-CFN)?

  Based on Trip.com data, Aer Lingus offers one-way fares as low as £173 on Cheapest nonstop routes (e.g. PRG to CFN on Sat, Oct 4), while Aer Lingus offers Cheapest nonstop round-trips from £318 departing on Thu, Oct 16 and returning on Mon, Oct 20.

• When is the best time to book flights from Prague to Donegal?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Prague 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.

• How can I find the best deals on flights from Prague to Donegal?

  To find best deals on flights from Prague 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 Sat, Oct 4, with one-way flights priced at just £173.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Aer Lingus.
  · 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 April.
  · Get exclusive promo codes for Trip.com app users.

• When are flight tickets from Prague (PRG) to Donegal (CFN) the cheapest?

  The cheapest months to fly from Prague to Donegal is April, when demand for travel is lower.

• Which upcoming date is cheapest to fly from Prague to Donegal on?

  After crunching the numbers on our September flight calendar, it's currently cheapest to fly from Prague to Donegal on September 24, 2025 with Aer Lingus, with prices starting at £341.

• Is there any time difference between Prague and Donegal?

  The time difference between Donegal and Prague is 1h.

• How do I change or cancel my ticket from Prague to Donegal?

  Tickets can only be changed or cancelled 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.