Airports servicing Belfast
Belfast City (BHD)
Flights from Belfast to San Juan are generally found to be more expensive on Saturday. This shouldn't discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to San Juan.
To save up to 35% on this flight, we recommend booking at least 45 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Belfast to San Juan from £681 1-2 weeks out and tickets from £763 for flights departing within the next 72 hours.
March can be a great time to fly to San Juan from Belfast with a flight ticket averaging about £691. Cheapflights users have found deals in the month of March for as cheap as £357. The most expensive prices can be found in the month of December.
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 Belfast and San Juan 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.
Temperatures around the 32 °Cs can be experienced in June. The weather in San Juan is hotter than in Belfast. Plan for potential changes in flight availability as peak weather approaches in this location.