Travellers have found it’s best to book a flight 49 days in advance to save up to 31% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 49 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Ireland to San Diego 1-2 weeks in advance for as low as £546, or £628 for flights within the next 24 hours.
Due to multiple factors, expect to potentially pay more when booking in July. For low rates, February can be a great choice for travel to San Diego. Flights to San Diego from Ireland in February are about £540 on average during February, but can be found for as low as £318.
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 Ireland and San Diego 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.
British Airways, Aer Lingus, and United Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.
For a flight from Ireland to San Diego, you will be flying into San Diego. San Diego (SAN) is just 2.6 mi from the centre of the city.
Yes, there are multiple flights from Ireland to San Diego for under £727. The cheapest flight booked recently is on KLM for just £682, but on average you can expect to pay £753.
There are no direct flights from Ireland to San Diego, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.
There are currently 1+ open flights from Ireland to San Diego within the next 7 days for less than £872.
This flight path from Ireland to San Diego was viewed by 118 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
American Airlines, Air Canada and British Airways are the most popular airlines when flying from Ireland to San Diego.
While on average a flight from Ireland to San Diego is generally £1,140, our data shows the cheapest flight currently is £304. When looking at the most popular route, (Dublin - San Diego), you can expect to pay £540 for that flight.
Departing from Ireland to San Diego will take you 15h 25m. This flight may include one or multiple stops.
KLM, at £682, was found to be the cheapest airline from Ireland to San Diego. An alternate airline flying to your destination would be British Airways.
The cheapest airline one-way is Lufthansa, with whom users have recently found tickets for as low as £556.
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