Our data shows that September tends to be the cheapest month to fly to San Francisco from Belfast. Users have commonly found prices around £478 for the month, but tickets can be as low as £273. Due to multiple factors, prepare for potentially higher prices in January.
When flying from Belfast to San Francisco, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Located just 11.8 mi from the city centre, San Francisco is the airport most travellers will use when flying to San Francisco from Belfast. Booking flights from Belfast to San Francisco (SFO) should be relatively easy as there are 0 daily inbound flights from Belfast from 5 different airlines.
Due to the rapidly changing circumstances due to COVID-19, airlines like British Airways, Air France, and Malta MedAir flying from Belfast to San Francisco have implemented new flexible cancellation policies.
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 Francisco 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.
Yes, there are multiple flights from Belfast to San Francisco for under £500. The cheapest flight booked recently is on Delta for just £442, but on average you can expect to pay £566.
Our cheapest airline available from Belfast to San Francisco is Delta. Our recent data shows that you can find tickets from as low as £442 on this airline. Additional options worth looking into are Virgin Atlantic and KLM, starting at £443 and £467 round-trip. Delta is currently priced 7% below the average price you’ll pay for this route.
The cheapest airline one-way is KLM, with whom users have recently found tickets for as low as £572. However, be on the lookout for offers from Air France and Iberia, as they are both options that can get you from Belfast to San Francisco for a low price.
Information is based on travel restrictions from Belfast to San Francisco
Most visitors from Belfast will not be allowed to enter San Francisco.
COVID-19 testing requirements
Visitors from Belfast must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to San Francisco.
Visitors from Belfast are not required to quarantine after entering San Francisco.
Returning to Belfast from San Francisco
COVID-19 testing requirements
Visitors from San Francisco must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Belfast.
Visitors from San Francisco are not required to quarantine after entering Belfast.
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We couldn't confirm the COVID-19 safety measures taken by Malta MedAir. Please check directly on their website for additional information.
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