Flight Routes from London to Ireland

Trip type

Our cheapest offers for flights from London to Ireland

Here you can compare cheap flights from London (LON) to Ireland for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Ireland. Prices and availability may change at any time.

  • London (LON)Cork (ORK)
    non-stop flights:
    6–10 per day
    flight duration:
    at least
    direct flight availability
    1. Mon
    2. Tue
    3. Wed
    4. Thu
    5. Fri
    6. Sat
    7. Sun
    airlines
    • Ryanair
    • Aer Lingus Irish Airlines
    • Ryanair UK
    from £43
    number of non-stop flights per airline and day of the week
    MonTueWedThuFriSatSun
    Ryanair3–452–52–54–63–43–5
    Aer Lingus Irish Airlines4444444
    Ryanair UK1100010
  • London (LON)Dublin (DUB)
    non-stop flights:
    35–55 per day
    flight duration:
    at least
    direct flight availability
    1. Mon
    2. Tue
    3. Wed
    4. Thu
    5. Fri
    6. Sat
    7. Sun
    airlines
    • Ryanair
    • Aer Lingus Irish Airlines
    • British Airways
    • Air Canada
    • Ryanair UK
    • American Airlines
    from £19
    number of non-stop flights per airline and day of the week
    MonTueWedThuFriSatSun
    Ryanair21–2313–2215–2119–2321–2221–2321–23
    Aer Lingus Irish Airlines9–149–139–1311–1511–1410–1411–12
    British Airways9–1410–1311–1411–148–145–98–10
    Air Canada2222232
    Ryanair UK2001120
    American Airlines0110001
  • London (LON)Shannon (SNN)
    non-stop flights:
    4–7 per day
    flight duration:
    at least
    direct flight availability
    1. Mon
    2. Tue
    3. Wed
    4. Thu
    5. Fri
    6. Sat
    7. Sun
    airlines
    • Aer Lingus Irish Airlines
    • Ryanair
    from £39
    number of non-stop flights per airline and day of the week
    MonTueWedThuFriSatSun
    Aer Lingus Irish Airlines3333323
    Ryanair2–31–41–42–33–42–42–4
  • London (LON)Knock (NOC)
    non-stop flights:
    3–5 per day
    flight duration:
    at least
    direct flight availability
    1. Mon
    2. Tue
    3. Wed
    4. Thu
    5. Fri
    6. Sat
    7. Sun
    airlines
    • Ryanair
    • Aer Lingus Irish Airlines
    from £42
    number of non-stop flights per airline and day of the week
    MonTueWedThuFriSatSun
    Ryanair3–42–42–32–342–42–3
    Aer Lingus Irish Airlines1111111
Prices based on recent searches, subject to last-minute changes
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