What is the cheapest airline that flies from San Francisco Bay Area to Northern Ireland?

British Airways is the most popular carrier operating from San Francisco Bay Area to Northern Ireland

When did momondo last update prices for flights from San Francisco Bay Area to Northern Ireland?

Prices for flights from San Francisco Bay Area to Northern Ireland are refreshed on a daily basis.

How old do you have to be to fly from San Francisco Bay Area to Northern Ireland?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Francisco Bay Area to Northern Ireland.

What documentation or ID do you need to fly to Northern Ireland?

The required travel and health documents for your Northern Ireland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Northern Ireland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£268 Cheap Flights from San Francisco Bay Area to Northern Ireland in 2026

Voted winner of Europe's Best Travel App 2023

Find the cheapest flights from San Francisco Bay Area to Northern Ireland

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

17:25 - 14:35

SFO

BHD

13h 10m

1 stop

11:25 - 18:45

BHD

SFO

15h 20m

1 stop

£640British Airways

Wed, 2 Dec - Wed, 9 Dec

14:12 - 14:35

SFO

BHD

16h 23m

2 stops

06:35 - 14:55

BHD

SFO

16h 20m

1 stop

£645British Airways

Wed, 2 Dec - Wed, 9 Dec

17:25 - 14:50

SFO

BHD

13h 25m

1 stop

09:05 - 18:35

BHD

SFO

17h 30m

1 stop

£653British Airways

Tue, 1 Dec - Thu, 10 Dec

14:12 - 14:35

SFO

BHD

16h 23m

2 stops

06:35 - 18:20

BHD

SFO

19h 45m

2 stops

£653British Airways

Wed, 2 Dec - Wed, 9 Dec

14:12 - 14:50

SFO

BHD

16h 38m

2 stops

12:25 - 18:45

BHD

SFO

14h 20m

1 stop

£662British Airways

Tue, 1 Dec - Wed, 9 Dec

15:00 - 16:50

SFO

BHD

17h 50m

2 stops

09:40 - 22:39

BHD

SFO

20h 59m

2 stops

£677KLM

Wed, 2 Dec - Tue, 8 Dec

14:58 - 15:40

SFO

BHD

16h 42m

2 stops

06:30 - 19:11

BHD

SFO

20h 41m

2 stops

£678American Airlines

Wed, 9 Sep - Thu, 17 Sep

14:58 - 15:40

SFO

BHD

16h 42m

2 stops

06:30 - 19:11

BHD

SFO

20h 41m

2 stops

£679American Airlines

Wed, 9 Sep - Thu, 17 Sep

16:30 - 23:00

SFO

BFS

22h 30m

2 stops

20:55 - 20:59

BFS

SFO

32h 04m

3 stops

£715Multiple Airlines

Thu, 1 Oct - Mon, 5 Oct

16:30 - 23:25

SFO

BFS

22h 55m

2 stops

20:55 - 20:47

BFS

SFO

31h 52m

2 stops

£722Multiple Airlines

Thu, 1 Oct - Mon, 5 Oct

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British Airways flights from San Francisco Bay Area to Northern Ireland

Our best British Airways deals on San Francisco Bay Area to Northern Ireland flight tickets

British Airways

2 Dec

SFO17:25San Francisco

13h 10m

1 stop

BHD14:35Belfast City

9 Dec

BHD11:25Belfast City

15h 20m

1 stop

SFO18:45San Francisco

£640

British Airways

2 Dec

SFO14:12San Francisco

16h 23m

2 stops

BHD14:35Belfast City

9 Dec

BHD06:35Belfast City

16h 20m

1 stop

SFO14:55San Francisco

£645

British Airways

1 Dec

SFO17:25San Francisco

13h 25m

1 stop

BHD14:50Belfast City

10 Dec

BHD09:05Belfast City

17h 30m

1 stop

SFO18:35San Francisco

£653

KLM flights from San Francisco Bay Area to Northern Ireland

Our best KLM deals on San Francisco Bay Area to Northern Ireland flight tickets

KLM

2 Dec

SFO15:00San Francisco

17h 50m

2 stops

BHD16:50Belfast City

8 Dec

BHD09:40Belfast City

20h 59m

2 stops

SFO22:39San Francisco

£677

KLM

3 Dec

SFO13:50San Francisco

19h 00m

1 stop

BHD16:50Belfast City

10 Dec

BHD17:20Belfast City

26h 25m

1 stop

SFO11:45San Francisco

£704

KLM

3 Dec

SFO13:50San Francisco

19h 00m

1 stop

BHD16:50Belfast City

10 Dec

BHD09:40Belfast City

20h 59m

2 stops

SFO22:39San Francisco

£711

momondo Fare Finder

Use the filters below to find and compare flights from San Francisco Bay Area to Northern Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

San FranciscoBelfast

SFO - BHD

SFOBHD

San Francisco

Wed 2/12

17:25-14:35

1 stop13h 10m

Belfast City

Wed 9/12

11:25-18:45

1 stop15h 20m

£640

San FranciscoBelfast

SFO - BHD

SFOBHD

San Francisco

Wed 2/12

14:12-14:35

2 stops16h 23m

Belfast City

Wed 9/12

06:35-14:55

1 stop16h 20m

£645

San FranciscoBelfast

SFO - BHD

SFOBHD

San Francisco

Tue 1/12

17:25-14:50

1 stop13h 25m

Belfast City

Thu 10/12

09:05-18:35

1 stop17h 30m

£653

San FranciscoBelfast

SFO - BHD

SFOBHD

San Francisco

Wed 2/12

14:12-14:35

2 stops16h 23m

Belfast City

Wed 9/12

06:35-18:20

2 stops19h 45m

£653

San FranciscoBelfast

SFO - BHD

SFOBHD

San Francisco

Tue 1/12

14:12-14:50

2 stops16h 38m

Belfast City

Wed 9/12

12:25-18:45

1 stop14h 20m

£662

San FranciscoBelfast

SFO - BHD

SFOBHD

San Francisco

Wed 2/12

15:00-16:50

2 stops17h 50m

Belfast City

Tue 8/12

09:40-22:39

2 stops20h 59m

£677

San FranciscoBelfast

SFO - BHD

SFOBHD

San Francisco

Wed 9/9

14:58-15:40

2 stops16h 42m

Belfast City

Thu 17/9

06:30-19:11

2 stops20h 41m

£678

San FranciscoBelfast

SFO - BHD

SFOBHD

San Francisco

Wed 9/9

14:58-15:40

2 stops16h 42m

Belfast City

Thu 17/9

06:30-19:11

2 stops20h 41m

£679

San FranciscoBelfast

SFO - BFS

SFOBFS

San Francisco

Thu 1/10

16:30-23:00

2 stops22h 30m

Belfast Intl

Mon 5/10

20:55-20:59

3 stops32h 04m

£715

San FranciscoBelfast

SFO - BFS

SFOBFS

San Francisco

Thu 1/10

16:30-23:25

2 stops22h 55m

Belfast Intl

Mon 5/10

20:55-20:47

2 stops31h 52m

£722

Flights are sorted by cheapest return flights first.

Showing 1-10 of 15 resultsSorted by cheapest first

How to get the cheapest flight ticket from San Francisco Bay Area to Northern Ireland

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

Prices

Airlines

Can stopping save me money on San Francisco Bay Area to Northern Ireland flights?

No. A direct flight is the cheapest option for a flight between San Francisco Bay Area to Northern Ireland.

Cheap San Francisco Bay Area to Northern Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco Bay Area to Northern Ireland

Fastest flight time	14h 55m
Direct flights	None

The fastest flight from San Francisco Bay Area to Northern Ireland takes 14h 55m

There are no direct flights from San Francisco Bay Area to Northern Ireland. There are no popular flight routes from San Francisco Bay Area to Northern Ireland.

Search flight deals

Frequently asked questions about flying from San Francisco Bay Area to Northern Ireland

When did momondo last update prices for flights from San Francisco Bay Area to Northern Ireland?
Prices for flights from San Francisco Bay Area to Northern Ireland are refreshed on a daily basis.
How old do you have to be to fly from San Francisco Bay Area to Northern Ireland?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Francisco Bay Area to Northern Ireland.
What documentation or ID do you need to fly to Northern Ireland?
The required travel and health documents for your Northern Ireland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Northern Ireland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from San Francisco Bay Area to Northern Ireland?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from San Francisco Bay Area to Northern Ireland is Airbus A320-100/200 (31.47% of total bookings). The next most popular plane models are ATR 72-201 / 202 (25.45%), Airbus A319 (22.95%), and Boeing 737-800 Passenger/BBJ2 (winglets) (13.78%).

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco Bay Area to Northern Ireland?

Finding the right flight to Northern Ireland from San Francisco Bay Area 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 Northern Ireland quick and easy, saving you time and money.

Can I find flights from San Francisco Bay Area to Northern Ireland with flexible booking policies on momondo?

momondo does allow users to show only those flights to Northern Ireland from San Francisco Bay Area which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from San Francisco Bay Area to Northern Ireland?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Northern Ireland from San Francisco Bay Area.

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

Yes momondo offers price alerts on flights to Northern Ireland from San Francisco Bay Area. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.