£464 Find Cheap Flights from San Francisco Bay Area to Northern Ireland

1 adult
1 adult, Economy

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Good to know - Cheap tickets from San Francisco Bay Area to Northern Ireland

Low seasonJanuary
High seasonMarch
Cheapest flight£464
Best time to beat the crowds but there is an average 45% increase in price.
Most popular time to fly and prices are also 24% lower on average.
Flight from San Francisco to Belfast City Airport

FAQs for booking flights from San Francisco Bay Area to Northern Ireland

  • How does KAYAK find such low prices on flights from San Francisco Bay Area to Northern Ireland?

    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 San Francisco Bay Area to Northern Ireland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Francisco Bay Area to Northern Ireland?

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

  • What is the Hacker Fare option on flights from San Francisco Bay Area to Northern Ireland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from San Francisco Bay Area to Northern Ireland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco Bay Area to Northern Ireland?

    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 from San Francisco Bay Area to Northern Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest month to fly from San Francisco Bay Area to Northern Ireland?

    The cheapest month for flights from San Francisco Bay Area to Northern Ireland is October, when tickets cost £433 (return) on average. On the other hand, the most expensive months are January and November, when the average cost of round-trip tickets is £985 and £865 respectively.

  • How long is the flight to Northern Ireland?

    An average direct flight from San Francisco Bay Area to Northern Ireland takes 22h 45m, covering a distance of 5018 miles. The shortest route is San Francisco (SFO) to Belfast City Airport (BHD) with an average flight time of 15h 00m.

  • What are the most popular destinations in Northern Ireland?

    Based on KAYAK flight searches, the most popular destination is Belfast (97% of total searches to Northern Ireland). The next most popular destination is Campbeltown (3%).

Book cheap flights from San Francisco Bay Area to Northern Ireland

Recent return flight deals

8/10Wed
1 stopAmerican Airlines
17h 25mSFO-BHD
14/10Tue
1 stopAmerican Airlines
15h 15mBHD-SFO
£464
8/10Wed
2 stopsAmerican Airlines
18h 14mSFO-BHD
14/10Tue
1 stopAmerican Airlines
15h 50mBHD-SFO
£467
16/9Tue
2 stopsBritish Airways
17h 37mSFO-BHD
30/9Tue
2 stopsBritish Airways
21h 58mBHD-SFO
£528
8/10Wed
3 stops
26h 55mSFO-BHD
14/10Tue
3 stops
41h 58mBHD-SFO
£684
20/10Mon
2 stops
23h 35mSFO-BHD
23/10Thu
3 stops
36h 06mBHD-SFO
£732
6/10Mon
2 stopsAer Lingus
18h 10mSFO-BHD
9/10Thu
2 stopsAer Lingus
29h 05mBHD-SFO
£877
17/8Sun
2 stopsAer Lingus
19h 05mSFO-BHD
22/8Fri
2 stopsAer Lingus
29h 05mBHD-SFO
£899
13/10Mon
1 stopBritish Airways
17h 00mSFO-BHD
16/10Thu
1 stopBritish Airways
18h 50mBHD-SFO
£988
12/10Sun
2 stopsFinnair
21h 38mSJC-BHD
16/10Thu
2 stopsFinnair
36h 22mBHD-SJC
£1,179
17/8Sun
2 stopsFinnair
19h 30mSJC-BHD
22/8Fri
2 stopsFinnair
32h 59mBHD-SJC
£1,214

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Recent one-way flight deals

2/7Wed
3 stops
59h 50mSFO-BHD
£1,307
3/7Thu
3 stops
59h 22mSFO-BHD
£1,490
2/7Wed
1 stopBritish Airways
15h 00mSFO-BHD
£1,626
2/7Wed
2 stopsBritish Airways
30h 02mSFO-BHD
£1,663
1/7Tue
3 stops
43h 20mSFO-BHD
£1,677
3/7Thu
2 stops
33h 05mSFO-BHD
£2,353
1/7Tue
1 stopAir France
19h 10mSFO-BHD
£3,593
1/7Tue
2 stopsKLM
19h 07mSFO-BHD
£3,596
3/7Thu
1 stopDelta
23h 20mSFO-BHD
£3,850

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Everything you need to know for your flight to Northern Ireland

Cabin class types available on flights to San Francisco Bay Area

Cabin classes available on flights to San Francisco Bay Area. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to Northern Irelandfrom £137
Business Class flights to Northern Irelandfrom £171
Prem Econ Class flights to Northern Irelandfrom £188
Economy class flights to Northern Irelandfrom £14

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