Find cheap flights from Belfast to Fremont from £525

When flying out of Belfast City Airport you’ll be using Belfast City. Fremont does not have its own airport so you’ll be flying into nearby San Francisco airport, which is 21.9 mi away.

There are no direct flights covering the 5,038 miles separating Belfast City Airport and Fremont but indirect flights take around 14h 25m.

Consider leaving on a Thursday and avoid Wednesdays if you are looking for the best rates. For your return to Belfast City Airport, you’ll find the best rates on Sundays and the most expensive ones on Mondays.

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Belfast to Fremont.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Fremont from Belfast is likely to change within 7 days, so travellers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Fremont with an airline and back to Belfast with another airline.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Fremont from Belfast up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

In the last 72 hours, the cheapest one-way ticket between Belfast City Airport and Fremont found on KAYAK was with Aer Lingus for £703. American Airlines offered a return connection from £556 and British Airways from £644.