London to Knock Flights on Aer Lingus from £49.52*

Promo Code

Book London (LON) to Knock (NOC) flight deals*

Aug 2026
From£61.77*
Seen: 1 hour ago
Each way/Economy
Sep 2026
From£49.52*
Seen: 23 hrs ago
Each way/Economy
Oct 2026
From£69.03*
Seen: 10 hrs ago
Each way/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label £49.52
cmp-daily-histogram-bars-legend-max-price-aria-label £278.77
Displaying fares for August-2026
  • LHR–NOC, 19 Aug 2026 – 22 Aug 2026: From £246.72
    19

    We

    AUG

  • LHR–NOC, 20 Aug 2026 – 22 Aug 2026: From £212.94
    20

    Th

  • LHR–NOC, 21 Aug 2026 – 30 Sep 2026: From £278.77
    21

    Fr

  • LHR–NOC, 22 Aug 2026 – 25 Aug 2026: From £191.14
    22

    Sa

  • LON–NOC: cmp-view-offers-disclaimer. Check Availability
    23

    Su

  • LHR–NOC, 24 Aug 2026 – 27 Aug 2026: From £149.59
    24

    Mo

  • LHR–NOC, 25 Aug 2026 – 15 Sep 2026: From £61.77
    25

    Tu

  • LHR–NOC, 26 Aug 2026 – 4 Sep 2026: From £66.36
    26

    We

  • LHR–NOC, 27 Aug 2026 – 2 Sep 2026: From £86.03
    27

    Th

  • LHR–NOC, 28 Aug 2026 – 31 Aug 2026: From £223.94
    28

    Fr

  • LHR–NOC, 29 Aug 2026 – 2 Sep 2026: From £95.03
    29

    Sa

  • LHR–NOC, 30 Aug 2026 – 1 Sep 2026: From £134.03
    30

    Su

  • LON–NOC: cmp-view-offers-disclaimer. Check Availability
    31

    Mo

  • LHR–NOC, 1 Sep 2026 – 8 Sep 2026: From £49.52
    01

    Tu

    SEP

  • LHR–NOC, 2 Sep 2026 – 5 Sep 2026: From £61.77
    02

    We

  • LHR–NOC, 3 Sep 2026 – 8 Sep 2026: From £49.52
    03

    Th

  • LHR–NOC, 4 Sep 2026 – 7 Sep 2026: From £106.43
    04

    Fr

  • LHR–NOC, 5 Sep 2026 – 16 Sep 2026: From £49.52
    05

    Sa

  • LHR–NOC, 6 Sep 2026 – 9 Sep 2026: From £50.77
    06

    Su

  • LON–NOC: cmp-view-offers-disclaimer. Check Availability
    07

    Mo

  • LON–NOC: cmp-view-offers-disclaimer. Check Availability
    08

    Tu

  • LHR–NOC, 9 Sep 2026 – 15 Sep 2026: From £50.90
    09

    We

  • LHR–NOC, 10 Sep 2026 – 16 Sep 2026: From £49.52
    10

    Th

  • LHR–NOC, 11 Sep 2026 – 14 Sep 2026: From £89.31
    11

    Fr

  • LHR–NOC, 12 Sep 2026 – 26 Sep 2026: From £59.27
    12

    Sa

  • LON–NOC: cmp-view-offers-disclaimer. Check Availability
    13

    Su

  • LHR–NOC, 14 Sep 2026 – 17 Sep 2026: From £59.27
    14

    Mo

  • LON–NOC: cmp-view-offers-disclaimer. Check Availability
    15

    Tu

  • LHR–NOC, 16 Sep 2026 – 1 Oct 2026: From £59.48
    16

    We

  • LHR–NOC, 17 Sep 2026 – 19 Sep 2026: From £51.09
    17

    Th

  • LHR–NOC, 18 Sep 2026 – 26 Sep 2026: From £64.27
    18

    Fr

    • Range£49.52-£278.77

    * Fares displayed include air transportation charges, taxes and fees. Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Fares are economy class and may include connections with our partner airlines. Modifying this information may result in a different fare. Additional baggage fees and charges for optional products and services may apply.

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    Book London to Knock flight deals*

    Book London to Knock flight deals*
    From
    To
    Fare Type
    Dates
    Price
    London (LHR)Knock (NOC)Each way
    /
    Economy    		7 May 2027 - 10 May 2027

    From

    £83.34

    Seen: 22 hrs ago

    London (LHR)Knock (NOC)Each way
    /
    Economy    		24 Apr 2027 - 26 Apr 2027

    From

    £79.27

    Seen: 2 hrs ago

    London (LHR)Knock (NOC)Each way
    /
    Economy    		18 Mar 2027 - 21 Mar 2027

    From

    £85.03

    Seen: 4 hrs ago

    London (LHR)Knock (NOC)Each way
    /
    Economy    		18 Mar 2027 - 22 Mar 2027

    From

    £85.03

    Seen: 4 hrs ago

    London (LHR)Knock (NOC)Each way
    /
    Economy    		10 Jul 2027 - 15 Jul 2027

    From

    £85.27

    Seen: 21 minutes ago

    * Fares displayed include air transportation charges, taxes and fees. Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Fares are economy class and may include connections with our partner airlines. Modifying this information may result in a different fare. Additional baggage fees and charges for optional products and services may apply.

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