Cheap flights from Heathrow to Shannon

Flight FAQs

From Heathrow to Shannon

Are flight prices decreasing from Heathrow to Shannon due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Heathrow and Shannon for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from London Heathrow to Shannon have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Aer Lingus, British Airways, and Ryanair flying from London Heathrow to Shannon have implemented new flexible cancellation policies.

Can I find flights from Heathrow to Shannon for under £144 on Cheapflights?

Yes, there are multiple flights from Heathrow to Shannon for under £144. The cheapest flight booked recently is on Aer Lingus for just £105, but on average you can expect to pay £1,264.

Are there direct flights from Heathrow to Shannon for under £144 on Cheapflights?

Cheapflights has 3 direct flights from Heathrow to Shannon under £144. A good price for a direct flight from Heathrow to Shannon is less than £112.

Does it rain more in Heathrow or Shannon?

The rainfall in Heathrow is generally same as the rainfall in Shannon. This will continue over the next 20 days.

Is Heathrow weather warmer or cooler than Shannon?

Temperatures around the 24 °Cs can be experienced in July. The weather in Shannon is colder than in Heathrow. Plan for potential changes in flight availability as peak weather approaches in this location.

How long does is the flight from Heathrow to Shannon?

For as low as £105, Aer Lingus can have you in Shannon from Heathrow in 1h 30m. Most flights are nonstop.

What is the cheapest airline to fly from Heathrow to Shannon return?

Our cheapest airline available from Heathrow to Shannon is Aer Lingus. Our recent data shows that you can find tickets from as low as £105 on this airline. This flight start at 14% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Heathrow to Shannon one-way?

To fly one-way, consider booking your trip with Aer Lingus, which is currently one of the cheapest options available, starting at £78. British Airways flights start at £120 while deals on Finnair start at £1,590 one-way.