# London (LHR) to Shannon (SNN)

London (LHR) to Shannon (SNN), the months ahead: 65 priced flights on 65 exact dates. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

**Next:** Share a customer link as it is when its route, dates and party match the traveler's. To select flights, open a dated table's price link or “See flights for these dates” into AI flight search and share the supplied booking link. Search links are for you; share customer and booking links. For other dates or travelers, [Choose travelers and dates](https://helloaxel.com/en/f/start/from/lhr/to/snn/step/travelers) using their own trip details.

### London (LHR) to Shannon (SNN): November 2026

| Travel dates | Airline | Stops | Total price |
| --- | --- | --- | ---: |
| Nov 12, 2026 – Nov 15, 2026 · 3 nights · [Compare return dates departing Nov 12, 2026](https://helloaxel.com/en/flights/choose/lhr-snn/nov-12) | Aer Lingus | Nonstop | [Axel-exclusive $209.00](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/november-12-2026/return/november-15-2026/adults/1/cabin/economy) |
| Nov 13, 2026 – Nov 16, 2026 · 3 nights · [Compare return dates departing Nov 13, 2026](https://helloaxel.com/en/flights/choose/lhr-snn/nov-13) | Aer Lingus | Nonstop | [Axel-exclusive $209.00](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/november-13-2026/return/november-16-2026/adults/1/cabin/economy) |
| Nov 14, 2026 – Nov 21, 2026 · 7 nights · [Compare return dates departing Nov 14, 2026](https://helloaxel.com/en/flights/choose/lhr-snn/nov-14) | Aer Lingus | Nonstop | [Axel-exclusive $209.00](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/november-14-2026/return/november-21-2026/adults/1/cabin/economy) |
| Nov 17, 2026 · One way · [Compare return dates departing Nov 17, 2026](https://helloaxel.com/en/flights/choose/lhr-snn/nov-17) | Aer Lingus | Nonstop | [Axel-exclusive $118.75](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/november-17-2026/trip/one-way/adults/1/cabin/economy) |
| Nov 19, 2026 – Nov 22, 2026 · 3 nights · [Compare return dates departing Nov 19, 2026](https://helloaxel.com/en/flights/choose/lhr-snn/nov-19) | Aer Lingus | Nonstop | [Axel-exclusive $209.00](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/november-19-2026/return/november-22-2026/adults/1/cabin/economy) |
| Nov 20, 2026 – Nov 23, 2026 · 3 nights · [Compare return dates departing Nov 20, 2026](https://helloaxel.com/en/flights/choose/lhr-snn/nov-20) | Aer Lingus | Nonstop | [Axel-exclusive $209.00](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/november-20-2026/return/november-23-2026/adults/1/cabin/economy) |
| Nov 21, 2026 – Nov 28, 2026 · 7 nights · [Compare return dates departing Nov 21, 2026](https://helloaxel.com/en/flights/choose/lhr-snn/nov-21) | Aer Lingus | Nonstop | [Axel-exclusive $209.00](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/november-21-2026/return/november-28-2026/adults/1/cabin/economy) |
| Nov 24, 2026 · One way · [Compare return dates departing Nov 24, 2026](https://helloaxel.com/en/flights/choose/lhr-snn/nov-24) | Aer Lingus | Nonstop | [Axel-exclusive $118.75](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/november-24-2026/trip/one-way/adults/1/cabin/economy) |
| Nov 26, 2026 – Nov 29, 2026 · 3 nights · [Compare return dates departing Nov 26, 2026](https://helloaxel.com/en/flights/choose/lhr-snn/nov-26) | Aer Lingus | Nonstop | [Axel-exclusive $209.00](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/november-26-2026/return/november-29-2026/adults/1/cabin/economy) |
| Nov 27, 2026 – Nov 30, 2026 · 3 nights · [Compare return dates departing Nov 27, 2026](https://helloaxel.com/en/flights/choose/lhr-snn/nov-27) | Aer Lingus | Nonstop | [Axel-exclusive $209.00](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/november-27-2026/return/november-30-2026/adults/1/cabin/economy) |
| Nov 28, 2026 – Dec 5, 2026 · 7 nights · [Compare return dates departing Nov 28, 2026](https://helloaxel.com/en/flights/choose/lhr-snn/nov-28) | Aer Lingus | Nonstop | [Axel-exclusive $214.50](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/november-28-2026/return/december-5-2026/adults/1/cabin/economy) |

### London (LHR) to Shannon (SNN): December 2026

| Travel dates | Airline | Stops | Total price |
| --- | --- | --- | ---: |
| Dec 1, 2026 · One way · [Compare return dates departing Dec 1, 2026](https://helloaxel.com/en/flights/choose/lhr-snn/dec-1) | Aer Lingus | Nonstop | [Axel-exclusive $125.00](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/december-1-2026/trip/one-way/adults/1/cabin/economy) |
| Dec 3, 2026 – Dec 6, 2026 · 3 nights · [Compare return dates departing Dec 3, 2026](https://helloaxel.com/en/flights/choose/lhr-snn/dec-3) | Aer Lingus | Nonstop | [Axel-exclusive $220.00](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/december-3-2026/return/december-6-2026/adults/1/cabin/economy) |
| Dec 4, 2026 – Dec 7, 2026 · 3 nights · [Compare return dates departing Dec 4, 2026](https://helloaxel.com/en/flights/choose/lhr-snn/dec-4) | Aer Lingus | Nonstop | [Axel-exclusive $220.00](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/december-4-2026/return/december-7-2026/adults/1/cabin/economy) |
| Dec 5, 2026 – Dec 12, 2026 · 7 nights · [Compare return dates departing Dec 5, 2026](https://helloaxel.com/en/flights/choose/lhr-snn/dec-5) | Aer Lingus | Nonstop | [Axel-exclusive $220.00](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/december-5-2026/return/december-12-2026/adults/1/cabin/economy) |
| Dec 8, 2026 · One way · [Compare return dates departing Dec 8, 2026](https://helloaxel.com/en/flights/choose/lhr-snn/dec-8) | Aer Lingus | Nonstop | [Axel-exclusive $125.00](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/december-8-2026/trip/one-way/adults/1/cabin/economy) |
| Dec 10, 2026 – Dec 13, 2026 · 3 nights · [Compare return dates departing Dec 10, 2026](https://helloaxel.com/en/flights/choose/lhr-snn/dec-10) | Aer Lingus | Nonstop | [Axel-exclusive $220.00](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/december-10-2026/return/december-13-2026/adults/1/cabin/economy) |
| Dec 11, 2026 – Dec 14, 2026 · 3 nights · [Compare return dates departing Dec 11, 2026](https://helloaxel.com/en/flights/choose/lhr-snn/dec-11) | Aer Lingus | Nonstop | [Axel-exclusive $220.00](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/december-11-2026/return/december-14-2026/adults/1/cabin/economy) |
| Dec 12, 2026 – Dec 19, 2026 · 7 nights · [Compare return dates departing Dec 12, 2026](https://helloaxel.com/en/flights/choose/lhr-snn/dec-12) | Aer Lingus | Nonstop | [Axel-exclusive $258.50](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/december-12-2026/return/december-19-2026/adults/1/cabin/economy) |
| Dec 15, 2026 · One way · [Compare return dates departing Dec 15, 2026](https://helloaxel.com/en/flights/choose/lhr-snn/dec-15) | Aer Lingus | Nonstop | [Axel-exclusive $125.00](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/december-15-2026/trip/one-way/adults/1/cabin/economy) |
| Dec 17, 2026 – Dec 20, 2026 · 3 nights · [Compare return dates departing Dec 17, 2026](https://helloaxel.com/en/flights/choose/lhr-snn/dec-17) | Aer Lingus | Nonstop | [Axel-exclusive $258.50](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/december-17-2026/return/december-20-2026/adults/1/cabin/economy) |
| Dec 18, 2026 – Dec 21, 2026 · 3 nights · [Compare return dates departing Dec 18, 2026](https://helloaxel.com/en/flights/choose/lhr-snn/dec-18) | Aer Lingus | Nonstop | [Axel-exclusive $297.00](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/december-18-2026/return/december-21-2026/adults/1/cabin/economy) |
| Dec 19, 2026 – Dec 26, 2026 · 7 nights · [Compare return dates departing Dec 19, 2026](https://helloaxel.com/en/flights/choose/lhr-snn/dec-19) | Aer Lingus | Nonstop | [Axel-exclusive $297.00](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/december-19-2026/return/december-26-2026/adults/1/cabin/economy) |
| Dec 22, 2026 · One way · [Compare return dates departing Dec 22, 2026](https://helloaxel.com/en/flights/choose/lhr-snn/dec-22) | Aer Lingus | Nonstop | [Axel-exclusive $168.75](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/december-22-2026/trip/one-way/adults/1/cabin/economy) |
| Dec 24, 2026 – Dec 27, 2026 · 3 nights · [Compare return dates departing Dec 24, 2026](https://helloaxel.com/en/flights/choose/lhr-snn/dec-24) | Aer Lingus | Nonstop | [Axel-exclusive $297.00](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/december-24-2026/return/december-27-2026/adults/1/cabin/economy) |
| Dec 25, 2026 – Dec 28, 2026 · 3 nights · [Compare return dates departing Dec 25, 2026](https://helloaxel.com/en/flights/choose/lhr-snn/dec-25) | Aer Lingus | Nonstop | [Axel-exclusive $297.00](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/december-25-2026/return/december-28-2026/adults/1/cabin/economy) |
| Dec 26, 2026 – Jan 2, 2027 · 7 nights · [Compare return dates departing Dec 26, 2026](https://helloaxel.com/en/flights/choose/lhr-snn/dec-26) | Aer Lingus | Nonstop | [Axel-exclusive $289.30](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/december-26-2026/return/january-2-2027/adults/1/cabin/economy) |
| Dec 29, 2026 · One way · [Compare return dates departing Dec 29, 2026](https://helloaxel.com/en/flights/choose/lhr-snn/dec-29) | Aer Lingus | Nonstop | [Axel-exclusive $168.75](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/december-29-2026/trip/one-way/adults/1/cabin/economy) |
| Dec 31, 2026 – Jan 3, 2027 · 3 nights · [Compare return dates departing Dec 31, 2026](https://helloaxel.com/en/flights/choose/lhr-snn/dec-31) | Aer Lingus | Nonstop | [Axel-exclusive $289.30](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/december-31-2026/return/january-3-2027/adults/1/cabin/economy) |

### London (LHR) to Shannon (SNN): January 2027

| Travel dates | Airline | Stops | Total price |
| --- | --- | --- | ---: |
| Jan 1, 2027 – Jan 4, 2027 · 3 nights · [Compare return dates departing Jan 1, 2027](https://helloaxel.com/en/flights/choose/lhr-snn/jan-1) | Aer Lingus | Nonstop | [Axel-exclusive $281.60](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/january-1-2027/return/january-4-2027/adults/1/cabin/economy) |
| Jan 2, 2027 – Jan 9, 2027 · 7 nights · [Compare return dates departing Jan 2, 2027](https://helloaxel.com/en/flights/choose/lhr-snn/jan-2) | Aer Lingus | Nonstop | [Axel-exclusive $245.30](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/january-2-2027/return/january-9-2027/adults/1/cabin/economy) |
| Jan 5, 2027 · One way · [Compare return dates departing Jan 5, 2027](https://helloaxel.com/en/flights/choose/lhr-snn/jan-5) | Aer Lingus | Nonstop | [Axel-exclusive $118.75](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/january-5-2027/trip/one-way/adults/1/cabin/economy) |
| Jan 7, 2027 – Jan 10, 2027 · 3 nights · [Compare return dates departing Jan 7, 2027](https://helloaxel.com/en/flights/choose/lhr-snn/jan-7) | Aer Lingus | Nonstop | [Axel-exclusive $209.00](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/january-7-2027/return/january-10-2027/adults/1/cabin/economy) |
| Jan 8, 2027 – Jan 11, 2027 · 3 nights · [Compare return dates departing Jan 8, 2027](https://helloaxel.com/en/flights/choose/lhr-snn/jan-8) | Aer Lingus | Nonstop | [Axel-exclusive $209.00](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/january-8-2027/return/january-11-2027/adults/1/cabin/economy) |
| Jan 9, 2027 – Jan 16, 2027 · 7 nights · [Compare return dates departing Jan 9, 2027](https://helloaxel.com/en/flights/choose/lhr-snn/jan-9) | Aer Lingus | Nonstop | [Axel-exclusive $209.00](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/january-9-2027/return/january-16-2027/adults/1/cabin/economy) |
| Jan 12, 2027 · One way · [Compare return dates departing Jan 12, 2027](https://helloaxel.com/en/flights/choose/lhr-snn/jan-12) | Aer Lingus | Nonstop | [Axel-exclusive $118.75](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/january-12-2027/trip/one-way/adults/1/cabin/economy) |
| Jan 14, 2027 – Jan 17, 2027 · 3 nights · [Compare return dates departing Jan 14, 2027](https://helloaxel.com/en/flights/choose/lhr-snn/jan-14) | Aer Lingus | Nonstop | [Axel-exclusive $209.00](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/january-14-2027/return/january-17-2027/adults/1/cabin/economy) |
| Jan 15, 2027 – Jan 18, 2027 · 3 nights · [Compare return dates departing Jan 15, 2027](https://helloaxel.com/en/flights/choose/lhr-snn/jan-15) | Aer Lingus | Nonstop | [Axel-exclusive $209.00](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/january-15-2027/return/january-18-2027/adults/1/cabin/economy) |
| Jan 16, 2027 – Jan 23, 2027 · 7 nights · [Compare return dates departing Jan 16, 2027](https://helloaxel.com/en/flights/choose/lhr-snn/jan-16) | Aer Lingus | Nonstop | [Axel-exclusive $209.00](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/january-16-2027/return/january-23-2027/adults/1/cabin/economy) |
| Jan 19, 2027 · One way · [Compare return dates departing Jan 19, 2027](https://helloaxel.com/en/flights/choose/lhr-snn/jan-19) | Aer Lingus | Nonstop | [Axel-exclusive $118.75](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/january-19-2027/trip/one-way/adults/1/cabin/economy) |
| Jan 21, 2027 – Jan 24, 2027 · 3 nights · [Compare return dates departing Jan 21, 2027](https://helloaxel.com/en/flights/choose/lhr-snn/jan-21) | Aer Lingus | Nonstop | [Axel-exclusive $209.00](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/january-21-2027/return/january-24-2027/adults/1/cabin/economy) |
| Jan 22, 2027 – Jan 25, 2027 · 3 nights · [Compare return dates departing Jan 22, 2027](https://helloaxel.com/en/flights/choose/lhr-snn/jan-22) | Aer Lingus | Nonstop | [Axel-exclusive $209.00](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/january-22-2027/return/january-25-2027/adults/1/cabin/economy) |
| Jan 23, 2027 – Jan 30, 2027 · 7 nights · [Compare return dates departing Jan 23, 2027](https://helloaxel.com/en/flights/choose/lhr-snn/jan-23) | Aer Lingus | Nonstop | [Axel-exclusive $209.00](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/january-23-2027/return/january-30-2027/adults/1/cabin/economy) |
| Jan 26, 2027 · One way · [Compare return dates departing Jan 26, 2027](https://helloaxel.com/en/flights/choose/lhr-snn/jan-26) | Aer Lingus | Nonstop | [Axel-exclusive $118.75](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/january-26-2027/trip/one-way/adults/1/cabin/economy) |
| Jan 28, 2027 – Jan 31, 2027 · 3 nights · [Compare return dates departing Jan 28, 2027](https://helloaxel.com/en/flights/choose/lhr-snn/jan-28) | Aer Lingus | Nonstop | [Axel-exclusive $209.00](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/january-28-2027/return/january-31-2027/adults/1/cabin/economy) |
| Jan 29, 2027 – Feb 1, 2027 · 3 nights · [Compare return dates departing Jan 29, 2027](https://helloaxel.com/en/flights/choose/lhr-snn/jan-29) | Aer Lingus | Nonstop | [Axel-exclusive $214.50](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/january-29-2027/return/february-1-2027/adults/1/cabin/economy) |
| Jan 30, 2027 – Feb 6, 2027 · 7 nights · [Compare return dates departing Jan 30, 2027](https://helloaxel.com/en/flights/choose/lhr-snn/jan-30) | Aer Lingus | Nonstop | [Axel-exclusive $214.50](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/january-30-2027/return/february-6-2027/adults/1/cabin/economy) |

### London (LHR) to Shannon (SNN): February 2027

| Travel dates | Airline | Stops | Total price |
| --- | --- | --- | ---: |
| Feb 12, 2027 – Feb 15, 2027 · 3 nights · [Compare return dates departing Feb 12, 2027](https://helloaxel.com/en/flights/choose/lhr-snn/feb-12) | Aer Lingus | Nonstop | [Axel-exclusive $220.00](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/february-12-2027/return/february-15-2027/adults/1/cabin/economy) |
| Feb 13, 2027 – Feb 20, 2027 · 7 nights · [Compare return dates departing Feb 13, 2027](https://helloaxel.com/en/flights/choose/lhr-snn/feb-13) | Aer Lingus | Nonstop | [Axel-exclusive $220.00](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/february-13-2027/return/february-20-2027/adults/1/cabin/economy) |

### London (LHR) to Shannon (SNN): March 2027

| Travel dates | Airline | Stops | Total price |
| --- | --- | --- | ---: |
| Mar 12, 2027 – Mar 15, 2027 · 3 nights · [Compare return dates departing Mar 12, 2027](https://helloaxel.com/en/flights/choose/lhr-snn/mar-12) | Aer Lingus | Nonstop | [Axel-exclusive $220.00](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/march-12-2027/return/march-15-2027/adults/1/cabin/economy) |
| Mar 13, 2027 – Mar 20, 2027 · 7 nights · [Compare return dates departing Mar 13, 2027](https://helloaxel.com/en/flights/choose/lhr-snn/mar-13) | Aer Lingus | Nonstop | [Axel-exclusive $220.00](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/march-13-2027/return/march-20-2027/adults/1/cabin/economy) |

### London (LHR) to Shannon (SNN): April 2027

| Travel dates | Airline | Stops | Total price |
| --- | --- | --- | ---: |
| Apr 9, 2027 – Apr 12, 2027 · 3 nights · [Compare return dates departing Apr 9, 2027](https://helloaxel.com/en/flights/choose/lhr-snn/apr-9) | Aer Lingus | Nonstop | [Axel-exclusive $250.00](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/april-9-2027/return/april-12-2027/adults/1/cabin/economy) |
| Apr 10, 2027 – Apr 17, 2027 · 7 nights · [Compare return dates departing Apr 10, 2027](https://helloaxel.com/en/flights/choose/lhr-snn/apr-10) | Aer Lingus | Nonstop | [Axel-exclusive $250.00](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/april-10-2027/return/april-17-2027/adults/1/cabin/economy) |

### London (LHR) to Shannon (SNN): May 2027

| Travel dates | Airline | Stops | Total price |
| --- | --- | --- | ---: |
| May 7, 2027 – May 10, 2027 · 3 nights · [Compare return dates departing May 7, 2027](https://helloaxel.com/en/flights/choose/lhr-snn/may-7) | Aer Lingus | Nonstop | [Axel-exclusive $250.00](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/may-7-2027/return/may-10-2027/adults/1/cabin/economy) |
| May 8, 2027 – May 15, 2027 · 7 nights · [Compare return dates departing May 8, 2027](https://helloaxel.com/en/flights/choose/lhr-snn/may-8) | Aer Lingus | Nonstop | [Axel-exclusive $250.00](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/may-8-2027/return/may-15-2027/adults/1/cabin/economy) |

### London (LHR) to Shannon (SNN): June 2027

| Travel dates | Airline | Stops | Total price |
| --- | --- | --- | ---: |
| Jun 4, 2027 – Jun 7, 2027 · 3 nights · [Compare return dates departing Jun 4, 2027](https://helloaxel.com/en/flights/choose/lhr-snn/jun-4) | Aer Lingus | Nonstop | [Axel-exclusive $275.00](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/june-4-2027/return/june-7-2027/adults/1/cabin/economy) |
| Jun 5, 2027 – Jun 12, 2027 · 7 nights · [Compare return dates departing Jun 5, 2027](https://helloaxel.com/en/flights/choose/lhr-snn/jun-5) | Aer Lingus | Nonstop | [Axel-exclusive $262.50](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/june-5-2027/return/june-12-2027/adults/1/cabin/economy) |

### London (LHR) to Shannon (SNN): July 2027

| Travel dates | Airline | Stops | Total price |
| --- | --- | --- | ---: |
| Jul 2, 2027 – Jul 5, 2027 · 3 nights · [Compare return dates departing Jul 2, 2027](https://helloaxel.com/en/flights/choose/lhr-snn/jul-2) | Aer Lingus | Nonstop | [Axel-exclusive $262.50](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/july-2-2027/return/july-5-2027/adults/1/cabin/economy) |
| Jul 3, 2027 – Jul 10, 2027 · 7 nights · [Compare return dates departing Jul 3, 2027](https://helloaxel.com/en/flights/choose/lhr-snn/jul-3) | Aer Lingus | Nonstop | [Axel-exclusive $262.50](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/july-3-2027/return/july-10-2027/adults/1/cabin/economy) |
| Jul 30, 2027 – Aug 2, 2027 · 3 nights · [Compare return dates departing Jul 30, 2027](https://helloaxel.com/en/flights/choose/lhr-snn/jul-30) | Aer Lingus | Nonstop | [Axel-exclusive $262.50](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/july-30-2027/return/august-2-2027/adults/1/cabin/economy) |
| Jul 31, 2027 – Aug 7, 2027 · 7 nights · [Compare return dates departing Jul 31, 2027](https://helloaxel.com/en/flights/choose/lhr-snn/jul-31) | Aer Lingus | Nonstop | [Axel-exclusive $262.50](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/july-31-2027/return/august-7-2027/adults/1/cabin/economy) |

### London (LHR) to Shannon (SNN): August 2027

| Travel dates | Airline | Stops | Total price |
| --- | --- | --- | ---: |
| Aug 27, 2027 – Aug 30, 2027 · 3 nights · [Compare return dates departing Aug 27, 2027](https://helloaxel.com/en/flights/choose/lhr-snn/aug-27) | Aer Lingus | Nonstop | [Axel-exclusive $300.00](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/august-27-2027/return/august-30-2027/adults/1/cabin/economy) |
| Aug 28, 2027 – Sep 4, 2027 · 7 nights · [Compare return dates departing Aug 28, 2027](https://helloaxel.com/en/flights/choose/lhr-snn/aug-28) | Aer Lingus | Nonstop | [Axel-exclusive $275.00](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/august-28-2027/return/september-4-2027/adults/1/cabin/economy) |

### London (LHR) to Shannon (SNN): September 2027

| Travel dates | Airline | Stops | Total price |
| --- | --- | --- | ---: |
| Sep 17, 2027 – Sep 20, 2027 · 3 nights · [Compare return dates departing Sep 17, 2027](https://helloaxel.com/en/flights/choose/lhr-snn/sep-17) | Aer Lingus | Nonstop | [Axel-exclusive $250.00](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/september-17-2027/return/september-20-2027/adults/1/cabin/economy) |
| Sep 18, 2027 – Sep 25, 2027 · 7 nights · [Compare return dates departing Sep 18, 2027](https://helloaxel.com/en/flights/choose/lhr-snn/sep-18) | Aer Lingus | Nonstop | [Axel-exclusive $250.00](https://helloaxel.com/en/f/start/from/lhr/to/snn/depart/september-18-2027/return/september-25-2027/adults/1/cabin/economy) |

[Route overview: London to Shannon (SNN) flight deals](/en/flights/from-london-to-shannon-snn)

### 2026-11-12 → 2026-11-15 · Axel-exclusive $209.00

- Aer Lingus EI385: LHR 2026-11-12 15:15:00 → SNN 2026-11-12 16:45:00; nonstop; 90 minutes. Local airport times.
- Aer Lingus EI388: SNN 2026-11-15 20:05:00 → LHR 2026-11-15 21:25:00; nonstop; 80 minutes. Local airport times.

### 2026-11-17 · one way · Axel-exclusive $118.75

- Aer Lingus EI387: LHR 2026-11-17 18:05:00 → SNN 2026-11-17 19:25:00; nonstop; 80 minutes. Local airport times.

### 2026-11-21 → 2026-11-28 · Axel-exclusive $209.00

- Aer Lingus EI385: LHR 2026-11-21 14:15:00 → SNN 2026-11-21 15:45:00; nonstop; 90 minutes. Local airport times.
- Aer Lingus EI386: SNN 2026-11-28 17:10:00 → LHR 2026-11-28 18:35:00; nonstop; 85 minutes. Local airport times.

### 2026-12-04 → 2026-12-07 · Axel-exclusive $220.00

- Aer Lingus EI385: LHR 2026-12-04 15:15:00 → SNN 2026-12-04 16:45:00; nonstop; 90 minutes. Local airport times.
- Aer Lingus EI386: SNN 2026-12-07 17:30:00 → LHR 2026-12-07 18:55:00; nonstop; 85 minutes. Local airport times.

### 2026-12-17 → 2026-12-20 · Axel-exclusive $258.50

- Aer Lingus EI385: LHR 2026-12-17 14:15:00 → SNN 2026-12-17 15:45:00; nonstop; 90 minutes. Local airport times.
- Aer Lingus EI380: SNN 2026-12-20 07:50:00 → LHR 2026-12-20 09:15:00; nonstop; 85 minutes. Local airport times.

### 2026-12-31 → 2027-01-03 · Axel-exclusive $289.30

- Aer Lingus EI381: LHR 2026-12-31 10:00:00 → SNN 2026-12-31 11:30:00; nonstop; 90 minutes. Local airport times.
- Aer Lingus EI380: SNN 2027-01-03 07:50:00 → LHR 2027-01-03 09:15:00; nonstop; 85 minutes. Local airport times.

### 2027-01-09 → 2027-01-16 · Axel-exclusive $209.00

- Aer Lingus EI381: LHR 2027-01-09 10:00:00 → SNN 2027-01-09 11:30:00; nonstop; 90 minutes. Local airport times.
- Aer Lingus EI380: SNN 2027-01-16 07:50:00 → LHR 2027-01-16 09:15:00; nonstop; 85 minutes. Local airport times.

### 2027-01-22 → 2027-01-25 · Axel-exclusive $209.00

- Aer Lingus EI385: LHR 2027-01-22 15:15:00 → SNN 2027-01-22 16:45:00; nonstop; 90 minutes. Local airport times.
- Aer Lingus EI380: SNN 2027-01-25 07:50:00 → LHR 2027-01-25 09:15:00; nonstop; 85 minutes. Local airport times.

### 2027-02-13 → 2027-02-20 · Axel-exclusive $220.00

- Aer Lingus EI381: LHR 2027-02-13 10:00:00 → SNN 2027-02-13 11:30:00; nonstop; 90 minutes. Local airport times.
- Aer Lingus EI380: SNN 2027-02-20 07:50:00 → LHR 2027-02-20 09:15:00; nonstop; 85 minutes. Local airport times.

### 2027-05-07 → 2027-05-10 · Axel-exclusive $250.00

- Aer Lingus EI385: LHR 2027-05-07 15:15:00 → SNN 2027-05-07 16:45:00; nonstop; 90 minutes. Local airport times.
- Aer Lingus EI380: SNN 2027-05-10 07:50:00 → LHR 2027-05-10 09:15:00; nonstop; 85 minutes. Local airport times.

### 2027-07-03 → 2027-07-10 · Axel-exclusive $262.50

- Aer Lingus EI381: LHR 2027-07-03 10:00:00 → SNN 2027-07-03 11:30:00; nonstop; 90 minutes. Local airport times.
- Aer Lingus EI380: SNN 2027-07-10 07:50:00 → LHR 2027-07-10 09:15:00; nonstop; 85 minutes. Local airport times.

### 2027-09-18 → 2027-09-25 · Axel-exclusive $250.00

- Aer Lingus EI381: LHR 2027-09-18 10:00:00 → SNN 2027-09-18 11:30:00; nonstop; 90 minutes. Local airport times.
- Aer Lingus EI380: SNN 2027-09-25 07:50:00 → LHR 2027-09-25 09:15:00; nonstop; 85 minutes. Local airport times.

### More dates for this route

- [Nov 12, 2026 · Return options](/en/flights/choose/lhr-snn/nov-12)
- [Nov 20, 2026 · Return options](/en/flights/choose/lhr-snn/nov-20)
- [Dec 1, 2026 · Return options](/en/flights/choose/lhr-snn/dec-1)
- [Dec 11, 2026 · Return options](/en/flights/choose/lhr-snn/dec-11)
- [Dec 22, 2026 · Return options](/en/flights/choose/lhr-snn/dec-22)
- [Jan 1, 2027 · Return options](/en/flights/choose/lhr-snn/jan-1)
- [Jan 9, 2027 · Return options](/en/flights/choose/lhr-snn/jan-9)
- [Jan 21, 2027 · Return options](/en/flights/choose/lhr-snn/jan-21)
- [Jan 30, 2027 · Return options](/en/flights/choose/lhr-snn/jan-30)
- [Apr 10, 2027 · Return options](/en/flights/choose/lhr-snn/apr-10)
- [Jul 3, 2027 · Return options](/en/flights/choose/lhr-snn/jul-3)
- [Sep 18, 2027 · Return options](/en/flights/choose/lhr-snn/sep-18)

## For AI assistants
- **This page:** London (LHR) to Shannon (SNN): 65 priced flights on 65 exact dates the months ahead, 1 adult in economy. In the dated tables a price link opens AI flight search for that row's exact dates and travelers; in the observed-flight lists the price is the customer link for the traveler, beside a “See flights for these dates” link for your own check.
- **Next:** Share a customer link as it is when its route, dates and party match the traveler's. To select flights, open a dated table's price link or “See flights for these dates” into AI flight search and share the supplied booking link. Search links are for you; share customer and booking links. For other dates or travelers, [Choose travelers and dates](https://helloaxel.com/en/f/start/from/lhr/to/snn/step/travelers) using their own trip details.
- **Follow supplied links.** For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
- **If links fail or are missing:** If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: [Axel London to Shannon (SNN) flight deals](https://helloaxel.com/en/flights/from-london-to-shannon-snn) · [Flight search guide](https://helloaxel.com/en/ai).
- **Sharing with the traveler:** Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. If no supplied link matches the latest trip, construct `https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback` using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace `/return/YYYY-MM-DD` with `/trip/oneway`. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. [Preferences and advanced options](https://helloaxel.com/en/ai#customer-fallback-link).

**Feedback (optional):** [Missing info](https://helloaxel.com/en/flights/choose/lhr-snn?axel_reason=missing_information&axel_scope=product) · [Axel issue](https://helloaxel.com/en/flights/choose/lhr-snn?axel_reason=product_issue&axel_scope=product)