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.

£234 Cheap Flights from San Francisco to Belfast City Airport in 2026

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Find the cheapest flights from San Francisco to Belfast

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

16:35 - 17:40

SFO

BHD

17h 05m

1 stop

16:05 - 13:50

BHD

SFO

29h 45m

1 stop

£613British Airways

Sun, 6 Sep - Wed, 9 Sep

19:30 - 19:40

SFO

BHD

16h 10m

1 stop

18:20 - 13:50

BHD

SFO

27h 30m

1 stop

£618British Airways

Tue, 4 Aug - Tue, 18 Aug

11:24 - 15:20

SFO

BHD

19h 56m

2 stops

20:25 - 13:50

BHD

SFO

25h 25m

1 stop

£628British Airways

Tue, 4 Aug - Tue, 18 Aug

15:37 - 17:35

SFO

BHD

17h 58m

2 stops

13:45 - 23:06

BHD

SFO

17h 21m

2 stops

£641American Airlines

Tue, 4 Aug - Tue, 18 Aug

19:30 - 19:25

SFO

BHD

15h 55m

1 stop

11:35 - 13:50

BHD

SFO

34h 15m

1 stop

£655British Airways

Thu, 10 Sep - Mon, 14 Sep

16:36 - 20:35

SFO

BHD

19h 59m

2 stops

19:35 - 13:50

BHD

SFO

26h 15m

1 stop

£665British Airways

Thu, 10 Sep - Mon, 14 Sep

16:21 - 20:35

SFO

BHD

20h 14m

2 stops

19:35 - 19:01

BHD

SFO

31h 26m

2 stops

£670British Airways

Thu, 10 Sep - Mon, 14 Sep

16:35 - 15:05

SFO

BHD

14h 30m

1 stop

07:05 - 13:50

BHD

SFO

14h 45m

1 stop

£689British Airways

Sat, 5 Sep - Sat, 19 Sep

16:25 - 18:15

SFO

BHD

17h 50m

2 stops

07:05 - 13:50

BHD

SFO

14h 45m

1 stop

£696British Airways

Sat, 5 Sep - Sat, 19 Sep

10:45 - 12:25

SFO

BHD

17h 40m

2 stops

07:05 - 19:16

BHD

SFO

20h 11m

2 stops

£697American Airlines

Sat, 5 Sep - Sat, 19 Sep

American Airlines flights from San Francisco to Belfast City Airport

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

American Airlines

4 Aug

SFO15:37San Francisco

17h 58m

2 stops

BHD17:35Belfast City

18 Aug

BHD13:45Belfast City

17h 21m

2 stops

SFO23:06San Francisco

£641

American Airlines

5 Sept

SFO10:45San Francisco

17h 40m

2 stops

BHD12:25Belfast City

19 Sept

BHD07:05Belfast City

20h 11m

2 stops

SFO19:16San Francisco

£697

American Airlines

2 Jun

SFO13:35San Francisco

17h 45m

2 stops

BHD15:20Belfast City

16 Jun

BHD13:45Belfast City

18h 23m

2 stops

SFO00:08San Francisco

£810

KLM flights from San Francisco to Belfast City Airport

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

KLM

8 Jul

SFO14:00San Francisco

18h 55m

2 stops

BHD16:55Belfast City

22 Jul

BHD09:50Belfast City

33h 55m

1 stop

SFO11:45San Francisco

£796

KLM

8 Jul

SFO14:00San Francisco

18h 55m

2 stops

BHD16:55Belfast City

22 Jul

BHD09:50Belfast City

20h 48m

2 stops

SFO22:38San Francisco

£803

KLM

2 Jun

SFO13:45San Francisco

35h 35m

1 stop

BHD09:20Belfast City

16 Jun

BHD09:50Belfast City

20h 55m

2 stops

SFO22:45San Francisco

£822

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 - BHD

SFOBHD

San Francisco

Sun 6/9

16:35-17:40

1 stop17h 05m

Belfast City

Wed 9/9

16:05-13:50

1 stop29h 45m

£613

San FranciscoBelfast

SFO - BHD

SFOBHD

San Francisco

Tue 4/8

19:30-19:40

1 stop16h 10m

Belfast City

Tue 18/8

18:20-13:50

1 stop27h 30m

£618

San FranciscoBelfast

SFO - BHD

SFOBHD

San Francisco

Tue 4/8

11:24-15:20

2 stops19h 56m

Belfast City

Tue 18/8

20:25-13:50

1 stop25h 25m

£628

San FranciscoBelfast

SFO - BHD

SFOBHD

San Francisco

Tue 4/8

15:37-17:35

2 stops17h 58m

Belfast City

Tue 18/8

13:45-23:06

2 stops17h 21m

£641

San FranciscoBelfast

SFO - BHD

SFOBHD

San Francisco

Thu 10/9

19:30-19:25

1 stop15h 55m

Belfast City

Mon 14/9

11:35-13:50

1 stop34h 15m

£655

San FranciscoBelfast

SFO - BHD

SFOBHD

San Francisco

Thu 10/9

16:36-20:35

2 stops19h 59m

Belfast City

Mon 14/9

19:35-13:50

1 stop26h 15m

£665

San FranciscoBelfast

SFO - BHD

SFOBHD

San Francisco

Thu 10/9

16:21-20:35

2 stops20h 14m

Belfast City

Mon 14/9

19:35-19:01

2 stops31h 26m

£670

Fastest return journey

San FranciscoBelfast

SFO - BHD

SFOBHD

San Francisco

Sat 5/9

16:35-15:05

1 stop14h 30m

Belfast City

Sat 19/9

07:05-13:50

1 stop14h 45m

£689

San FranciscoBelfast

SFO - BHD

SFOBHD

San Francisco

Sat 5/9

16:25-18:15

2 stops17h 50m

Belfast City

Sat 19/9

07:05-13:50

1 stop14h 45m

£696

San FranciscoBelfast

SFO - BHD

SFOBHD

San Francisco

Sat 5/9

10:45-12:25

2 stops17h 40m

Belfast City

Sat 19/9

07:05-19:16

2 stops20h 11m

£697

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 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?

KLM, British Airways, and Aer Lingus 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

Fastest flight time	14h 30m
Direct flights	None

The fastest flight from San Francisco to Belfast City Airport takes 14h 30m

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

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 14h 30m.
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.