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Cheap flights from San Francisco to Belfast from £227

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Belfast departing on 10/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Cheap return flights

Delta Logo
13:45 - 21:15SFO-BHD
23h 30m1 stop
Delta Logo
06:30 - 11:45BHD-SFO
13h 15m1 stop
£463Delta
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Sun, 28 Sep - Tue, 7 Oct
Delta Logo
10:30 - 16:55SFO-BHD
22h 25m2 stops
Delta Logo
17:25 - 11:45BHD-SFO
26h 20m1 stop
£467Delta
Find Deal
Sun, 28 Sep - Mon, 6 Oct
American Airlines Logo
14:10 - 15:40SFO-BHD
17h 30m2 stops
American Airlines Logo
06:45 - 19:08BHD-SFO
19h 23m2 stops
£473American Airlines
Find Deal
Mon, 20 Oct - Fri, 31 Oct
Delta Logo
10:55 - 16:55SFO-BHD
22h 00m2 stops
Delta Logo
06:30 - 19:54BHD-SFO
21h 24m2 stops
£502Delta
Find Deal
Sun, 28 Sep - Tue, 7 Oct
Multiple Airlines Logo
13:45 - 16:55SFO-BHD
19h 10m2 stops
Multiple Airlines Logo
06:30 - 11:50BHD-SFO
13h 20m1 stop
£504Multiple Airlines
Find Deal
Fri, 24 Oct - Fri, 7 Nov
Virgin Atlantic Logo
10:30 - 21:00SFO-BHD
26h 30m2 stops
Virgin Atlantic Logo
06:30 - 11:50BHD-SFO
13h 20m1 stop
£516Virgin Atlantic
Find Deal
Wed, 3 Dec - Sun, 7 Dec
British Airways Logo
10:16 - 12:10SFO-BHD
17h 54m2 stops
British Airways Logo
11:30 - 23:25BHD-SFO
19h 55m2 stops
£529British Airways
Find Deal
Sat, 25 Oct - Fri, 7 Nov
British Airways Logo
13:19 - 15:15SFO-BHD
17h 56m2 stops
British Airways Logo
06:30 - 18:26BHD-SFO
19h 56m2 stops
£566British Airways
Find Deal
Sat, 25 Oct - Sun, 9 Nov
American Airlines Logo
12:15 - 14:15SFO-BHD
19h 00m2 stops
American Airlines Logo
06:45 - 18:26BHD-SFO
19h 41m2 stops
£576American Airlines
Find Deal
Fri, 31 Oct - Fri, 7 Nov
Multiple Airlines Logo
13:45 - 16:55SFO-BHD
19h 10m1 stop
Multiple Airlines Logo
17:25 - 11:45BHD-SFO
26h 20m1 stop
£583Multiple Airlines
Find Deal
Sun, 28 Sep - Sun, 5 Oct

Delta flights from San Francisco to Belfast City Airport

Our best Delta deals on San Francisco to Belfast City Airport flight tickets
Delta
28 Sept
SFO13:45San Francisco
23h 30m
1 stop
BHD21:15Belfast City
7 Oct
BHD06:30Belfast City
13h 15m
1 stop
SFO11:45San Francisco
£463
Find similar
Delta
28 Sept
SFO10:30San Francisco
22h 25m
2 stops
BHD16:55Belfast City
6 Oct
BHD17:25Belfast City
26h 20m
1 stop
SFO11:45San Francisco
£467
Find similar
Delta
28 Sept
SFO10:55San Francisco
22h 00m
2 stops
BHD16:55Belfast City
7 Oct
BHD06:30Belfast City
21h 24m
2 stops
SFO19:54San Francisco
£502
Find similar

KLM flights from San Francisco to Belfast City Airport

Our best KLM deals on San Francisco to Belfast City Airport flight tickets
KLM
24 Oct
SFO16:54San Francisco
16h 01m
2 stops
BHD16:55Belfast City
8 Nov
BHD06:30Belfast City
13h 20m
1 stop
SFO11:50San Francisco
£540
Find similar
KLM
24 Oct
SFO16:54San Francisco
16h 01m
2 stops
BHD16:55Belfast City
8 Nov
BHD06:30Belfast City
19h 21m
2 stops
SFO17:51San Francisco
£548
Find similar
KLM
3 Dec
SFO11:55San Francisco
20h 55m
2 stops
BHD16:50Belfast City
7 Dec
BHD06:30Belfast City
17h 27m
2 stops
SFO15:57San Francisco
£562
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from San Francisco to Belfast City Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 17 September 2025.
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

San FranciscoBelfast

SFO - BHD

SFOBHD

San Francisco

Sun 28/9

13:45-21:15

1 stop23h 30m

Belfast City

Tue 7/10

06:30-11:45

1 stop13h 15m

£463

San FranciscoBelfast

SFO - BHD

SFOBHD

San Francisco

Sun 28/9

10:30-16:55

2 stops22h 25m

Belfast City

Mon 6/10

17:25-11:45

1 stop26h 20m

£467

San FranciscoBelfast

SFO - BHD

SFOBHD

San Francisco

Mon 20/10

14:10-15:40

2 stops17h 30m

Belfast City

Fri 31/10

06:45-19:08

2 stops19h 23m

£473

San FranciscoBelfast

SFO - BHD

SFOBHD

San Francisco

Sun 28/9

10:55-16:55

2 stops22h 00m

Belfast City

Tue 7/10

06:30-19:54

2 stops21h 24m

£502

San FranciscoBelfast

SFO - BHD

SFOBHD

San Francisco

Fri 24/10

13:45-16:55

2 stops19h 10m

Belfast City

Fri 7/11

06:30-11:50

1 stop13h 20m

£504

San FranciscoBelfast

SFO - BHD

SFOBHD

San Francisco

Wed 3/12

10:30-21:00

2 stops26h 30m

Belfast City

Sun 7/12

06:30-11:50

1 stop13h 20m

£516

San FranciscoBelfast

SFO - BHD

SFOBHD

San Francisco

Sat 25/10

10:16-12:10

2 stops17h 54m

Belfast City

Fri 7/11

11:30-23:25

2 stops19h 55m

£529

San FranciscoBelfast

SFO - BHD

SFOBHD

San Francisco

Sat 25/10

13:19-15:15

2 stops17h 56m

Belfast City

Sun 9/11

06:30-18:26

2 stops19h 56m

£566

San FranciscoBelfast

SFO - BHD

SFOBHD

San Francisco

Fri 31/10

12:15-14:15

2 stops19h 00m

Belfast City

Fri 7/11

06:45-18:26

2 stops19h 41m

£576

San FranciscoBelfast

SFO - BHD

SFOBHD

San Francisco

Sun 28/9

13:45-16:55

1 stop19h 10m

Belfast City

Sun 5/10

17:25-11:45

1 stop26h 20m

£583

Flights are sorted by cheapest return flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Belfast from

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 Air France 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

Direct flights

None
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.
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  • How far is San Francisco to Belfast City by plane?

    There are 5028.8 mi between San Francisco and Belfast City. A reasonable flight in good conditions will take 14h 45m.

  • 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.

Travelling to a place near Belfast?

Book flights to Belfast if you plan to visit one of these locations
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.

An easier way to manage your Belfast City Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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