When did momondo last update prices for flights from San Francisco Airport to Belfast City Airport?

Prices for flights from San Francisco Airport to Belfast City Airport refresh daily.

How old do you have to be to fly from San Francisco Airport to Belfast City Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Belfast City Airport.

What documentation or ID do you need to fly to Belfast City Airport?

The travel and health documents you'll need for your trip to Belfast City Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Belfast City Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£351 Cheap Flights from San Francisco to Belfast City Airport in 2026

Find the cheapest flights from San Francisco to Belfast

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

20:35 - 20:10SFO San Francisco-BHD Belfast City

15h 35m1 stop London Heathrow

06:30 - 14:55BHD Belfast City-SFO San Francisco

16h 25m1 stop London Heathrow

£653British Airways

Sun, 15 Nov - Thu, 19 Nov

16:35 - 15:40SFO San Francisco-BHD Belfast City

15h 05m1 stop London Heathrow

20:35 - 13:50BHD Belfast City-SFO San Francisco

25h 15m1 stop London Heathrow

£656British Airways

Wed, 16 Sep - Wed, 23 Sep

14:58 - 15:30SFO San Francisco-BHD Belfast City

16h 32m2 stops Chicago O'Hare Intl London Heathrow

11:35 - 17:30BHD Belfast City-SFO San Francisco

13h 55m1 stop London Heathrow

£664American Airlines

Mon, 14 Sep - Wed, 30 Sep

13:45 - 09:20SFO San Francisco-BHD Belfast City

35h 35m1 stop Amsterdam Schiphol

17:30 - 11:45BHD Belfast City-SFO San Francisco

26h 15m1 stop Amsterdam Schiphol

£668Virgin Atlantic

Mon, 14 Sep - Wed, 30 Sep

19:30 - 18:45SFO San Francisco-BHD Belfast City

15h 15m1 stop London Heathrow

06:30 - 18:09BHD Belfast City-SFO San Francisco

19h 39m2 stops London Heathrow Chicago O'Hare Intl

£669American Airlines

Wed, 16 Sep - Wed, 23 Sep

13:27 - 15:40SFO San Francisco-BHD Belfast City

18h 13m2 stops Los Angeles Los Angeles London Heathrow

06:30 - 18:09BHD Belfast City-SFO San Francisco

19h 39m2 stops London Heathrow Chicago O'Hare Intl

£672American Airlines

Wed, 16 Sep - Wed, 23 Sep

19:30 - 20:35SFO San Francisco-BHD Belfast City

17h 05m1 stop London Heathrow

09:40 - 13:50BHD Belfast City-SFO San Francisco

36h 10m1 stop London Heathrow

£674British Airways

Mon, 5 Oct - Mon, 19 Oct

06:35 - 09:20SFO San Francisco-BHD Belfast City

18h 45m2 stops Minneapolis St Paul Amsterdam Schiphol

17:30 - 11:45BHD Belfast City-SFO San Francisco

26h 15m1 stop Amsterdam Schiphol

£680KLM

Mon, 5 Oct - Mon, 19 Oct

13:27 - 15:30SFO San Francisco-BHD Belfast City

18h 03m2 stops Los Angeles Los Angeles London Heathrow

10:05 - 21:52BHD Belfast City-SFO San Francisco

19h 47m2 stops London Heathrow Chicago O'Hare Intl

£683British Airways

Mon, 14 Sep - Wed, 30 Sep

17:25 - 18:45SFO San Francisco-BHD Belfast City

17h 20m1 stop London Heathrow

12:05 - 14:45BHD Belfast City-SFO San Francisco

34h 40m3 stops Liverpool J. Lennon Barcelona-El Prat Lisbon Humberto Delgado

£686Multiple Airlines

Thu, 28 Jan - Sun, 31 Jan

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British Airways flights from San Francisco to Belfast City Airport

Our best British Airways deals on San Francisco to Belfast City Airport flight tickets

British Airways

15 Nov

SFO20:35San Francisco

15h 35m

1 stop

BHD20:10Belfast City

19 Nov

BHD06:30Belfast City

16h 25m

1 stop

SFO14:55San Francisco

£653

British Airways

16 Sept

SFO16:35San Francisco

15h 05m

1 stop

BHD15:40Belfast City

23 Sept

BHD20:35Belfast City

25h 15m

1 stop

SFO13:50San Francisco

£656

British Airways

5 Oct

SFO19:30San Francisco

17h 05m

1 stop

BHD20:35Belfast City

19 Oct

BHD09:40Belfast City

36h 10m

1 stop

SFO13:50San Francisco

£674

Delta flights from San Francisco to Belfast City Airport

Our best Delta deals on San Francisco to Belfast City Airport flight tickets

Delta

8 Oct

SFO10:35San Francisco

22h 20m

2 stops

BHD16:55Belfast City

12 Oct

BHD17:30Belfast City

26h 15m

1 stop

SFO11:45San Francisco

£717

Delta

10 Oct

SFO15:30San Francisco

17h 25m

2 stops

BHD16:55Belfast City

14 Oct

BHD09:50Belfast City

18h 28m

2 stops

SFO20:18San Francisco

£949

momondo Fare Finder

Use the filters below to find and compare flights from San Francisco to Belfast City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San FranciscoBelfast

SFO San Francisco - BHD Belfast City

SFOBHD

San Francisco

Sun 15/11

20:35-20:10

1 stop15h 35m

Belfast City

Thu 19/11

06:30-14:55

1 stop16h 25m

£653

San FranciscoBelfast

SFO San Francisco - BHD Belfast City

SFOBHD

San Francisco

Wed 16/9

16:35-15:40

1 stop15h 05m

Belfast City

Wed 23/9

20:35-13:50

1 stop25h 15m

£656

Fastest return journey

San FranciscoBelfast

SFO San Francisco - BHD Belfast City

SFOBHD

San Francisco

Mon 14/9

14:58-15:30

2 stops16h 32m

Belfast City

Wed 30/9

11:35-17:30

1 stop13h 55m

£664

San FranciscoBelfast

SFO San Francisco - BHD Belfast City

SFOBHD

San Francisco

Mon 14/9

13:45-09:20

1 stop35h 35m

Belfast City

Wed 30/9

17:30-11:45

1 stop26h 15m

£668

San FranciscoBelfast

SFO San Francisco - BHD Belfast City

SFOBHD

San Francisco

Wed 16/9

19:30-18:45

1 stop15h 15m

Belfast City

Wed 23/9

06:30-18:09

2 stops19h 39m

£669

San FranciscoBelfast

SFO San Francisco - BHD Belfast City

SFOBHD

San Francisco

Wed 16/9

13:27-15:40

2 stops18h 13m

Belfast City

Wed 23/9

06:30-18:09

2 stops19h 39m

£672

San FranciscoBelfast

SFO San Francisco - BHD Belfast City

SFOBHD

San Francisco

Mon 5/10

19:30-20:35

1 stop17h 05m

Belfast City

Mon 19/10

09:40-13:50

1 stop36h 10m

£674

San FranciscoBelfast

SFO San Francisco - BHD Belfast City

SFOBHD

San Francisco

Mon 5/10

06:35-09:20

2 stops18h 45m

Belfast City

Mon 19/10

17:30-11:45

1 stop26h 15m

£680

San FranciscoBelfast

SFO San Francisco - BHD Belfast City

SFOBHD

San Francisco

Mon 14/9

13:27-15:30

2 stops18h 03m

Belfast City

Wed 30/9

10:05-21:52

2 stops19h 47m

£683

San FranciscoBelfast

SFO San Francisco - BHD Belfast City

SFOBHD

San Francisco

Thu 28/1

17:25-18:45

1 stop17h 20m

Belfast City

Sun 31/1

12:05-14:45

3 stops34h 40m

£686

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from San Francisco to Belfast City Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from San Francisco to Belfast City?

British Airways and KLM are the most popular carriers operating from San Francisco to Belfast City

When to book flights from San Francisco to Belfast City Airport

Are you open to changing your travel dates? Check out the ideal times to fly from San Francisco to Belfast City Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap San Francisco to Belfast City Airport (SFO to BHD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Belfast City Airport

Best price found	£351
Fastest flight time	15h 05m
Direct flights	None

The best one-way flight to Belfast City Airport from San Francisco in the past 72 hours is £351. The best return flight deal from San Francisco to Belfast City Airport found on momondo in the last 72 hours is £653.

The fastest flight from San Francisco to Belfast City Airport takes 15h 05m

There are no direct flights from San Francisco to Belfast City Airport. There are no popular flight routes from San Francisco to Belfast City Airport.

Search flight deals

Frequently asked questions about flying from San Francisco to Belfast City Airport

How far is San Francisco to Belfast City by plane?
There are 5029.1 mi between San Francisco and Belfast City. A reasonable flight in good conditions will take 15h 05m.
When did momondo last update prices for flights from San Francisco Airport to Belfast City Airport?
Prices for flights from San Francisco Airport to Belfast City Airport refresh daily.
How old do you have to be to fly from San Francisco Airport to Belfast City Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Belfast City Airport.
What documentation or ID do you need to fly to Belfast City Airport?
The travel and health documents you'll need for your trip to Belfast City Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Belfast City Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Newcastle

Bangor

Carrickfergus

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to Belfast?

Finding the right flight to Belfast from San Francisco is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Belfast quick and easy, saving you time and money.

Can I find flights from San Francisco to Belfast with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Belfast from San Francisco with this policy.

How can momondo help me find flights from San Francisco to Belfast?

Once all potential San Francisco to Belfast flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from San Francisco to Belfast right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Belfast, momondo offers a useful price alert feature which will track prices for flights to Belfast from San Francisco and alert you when they change.