Cheap flights from Donegal to London

Flights overview

Useful information for finding cheap flights from Donegal to London and booking your next trip
Cheapest one-way flight $385
Loganair 2 stops 25 hr Sun, Jun 7
The cheapest one-way flight from Donegal to London is currently $385
Fastest flight 20 hr 15 min The fastest flight with stops from Donegal to London takes 20 hr 15 min
Nonstop flights None There are no direct flights on this route.

Popular airlines from Donegal to London

  • Aer Lingus
    Typical price: $255–550
    136 weekly connecting flights
    CFN - LHR Every day
  • Loganair
    2 weekly connecting flights
    CFN - LHR Every Sun

Popular airports near Donegal

  • Dublin Airport (DUB)
    Dublin Ireland 2 hr 51 min 113 mi
  • Ireland West Airport Knock (NOC)
    Knock Ireland 1 hr 39 min 58 mi
  • Shannon Airport (SNN)
    Shannon Ireland 3 hr 13 min 139 mi
  • Donegal Airport (Aerfort Dhún na nGall) (CFN)
    Donegal Ireland 1 hr 4 min 28 mi

Popular airports near London

  • Heathrow Airport (LHR)
    London United Kingdom 47 min 14 mi
  • London Stansted Airport (STN)
    London United Kingdom 1 hr 5 min 30 mi
  • London Gatwick Airport (LGW)
    London United Kingdom 1 hr 25 min 25 mi
  • London Luton Airport (LTN)
    London United Kingdom 1 hr 8 min 27 mi

Frequently asked questions about flying from Donegal to London

The cheapest one-way flight was with Loganair from $385.

Some of the cheapest round-trip deals we found with different airlines:
    The cheapest one-way flight starts at $385 and departs on Sun, Jun 7.
    20 hr 15 min is the shortest flight time from Donegal to London.
    London is a year-round destination, getting busiest Jun–Sep and in the run-up to Christmas and New Year (Dec). Jul–Aug is when many Europeans take holidays, so visitors may face more crowds and limited availability of hotel rooms. Key events include the London Marathon (Apr), Notting Hill Carnival (Aug) and Frieze London art fair (Oct). Sep–May is the city's primary season for theatre, opera, ballet and classical music. Summer’s warmer weather brings many free outdoor music and theatre festivals.
    It's easy to use Google Flights to find the cheapest days to fly from Donegal to London.
    Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
    Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

    You can also turn on price tracking to get alerts if the price changes for a route or flight.
    What counts as the best airline for your flights from Donegal to London really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Donegal to London.

    In terms of flights, Aer Lingus is the most popular. Aer Lingus offers 136 connecting flights per week. Aer Lingus flies from Donegal Airport (Aerfort Dhún na nGall) (CFN) to Heathrow Airport (LHR) .

    Another popular airline flying from Donegal to London is:
    • Loganair offers 2 connecting flights per week. Loganair flies from Donegal Airport (Aerfort Dhún na nGall) (CFN) to Heathrow Airport (LHR) .
    The number of connecting flights refers to distinct flights with at least one stop between Donegal and London.
    The cheapest one-way flight was with Loganair from $385.

    Some of the cheapest round-trip deals we found with different airlines:
      No airline flies direct from Donegal to London.
      • There are 136 Aer Lingus connecting flights from Donegal to London per week. Flights are available every day.
      • There are 2 Loganair connecting flights from Donegal to London per week. Flights are available on Sunday.
      Use the Stops filter while searching for flights, to see only nonstop options in your results.
      No airline flies direct from Donegal to London.
      • There are 136 Aer Lingus connecting flights from Donegal to London per week. Flights are available every day.
      • There are 2 Loganair connecting flights from Donegal to London per week. Flights are available on Sunday.
      Use the Stops filter while searching for flights, to see only nonstop options in your results.
      There are no direct flights from Donegal to London.
      It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Donegal to London, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.
      To book business class trips from Donegal to London, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

      You can also adjust the trip type to view one-way fares.
      To find last-minute flight deals from Donegal to London, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

      You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.

      Search more flights

      Popular trips from Donegal

      1. New York
        $1,307
        Apr 9 — Apr 15
        1 stop 13 hr 5 min Aer Lingus
      2. Singapore
        Apr 9 — Apr 15
      3. London
        Apr 9 — Apr 15
      4. Paris
        Apr 9 — Apr 15

      Find cheap flights from Donegal to anywhere

      Find cheap flights on popular routes