Cheap flights from San Francisco (SFO) to Northern Ireland (NIR)

Flight FAQs

From San Francisco to Northern Ireland

Are flight prices decreasing from San Francisco to Northern Ireland 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 San Francisco and Northern Ireland 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.

Can I find flights from San Francisco to Northern Ireland for under $1,100 on Cheapflights?

Yes, there are multiple flights from San Francisco to Northern Ireland for under $1,100. The cheapest flight booked recently is on Multiple Airlines for just $1,034, but on average you can expect to pay $2,022.

Are there nonstop flights from San Francisco to Northern Ireland for under $1,000 on Cheapflights?

There are no nonstop flights from San Francisco to Northern Ireland, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

What are the most popular airlines that fly from San Francisco to Northern Ireland?

Before booking your flight from San Francisco to Northern Ireland check out the most popular airlines for this route: American Airlines, Air France or British Airways.

What are the cheapest Flights from San Francisco to Northern Ireland?

Looking for the cheapest flight from San Francisco to Northern Ireland? While on average our users pay $678, our data indicates the cheapest price to be $430. The most popular route (San Francisco - Belfast City), is priced around $1,101.

How long is the flight from San Francisco to Northern Ireland?

For as low as $1,347, British Airways can have you in Northern Ireland from San Francisco in 18h 36m. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from San Francisco to Northern Ireland round-trip?

According to our current data, British Airways ($1,044), KLM ($1,266), and Aer Lingus ($2,264) offers the cheapest pricing from San Francisco to Northern Ireland.