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Cheap flights from Belfast City Airport to San Francisco Bay Area from £605

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Belfast City Airport to San Francisco Bay Area departing on 5/3. 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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Find the cheapest flights from Belfast City Airport to San Francisco Bay Area

Cheap return flights

Enter your travel dates to find the best prices.
American Airlines Logo
06:35 - 15:00BHD-SFO
16h 25m1 stop
American Airlines Logo
13:25 - 14:15SFO-BHD
17h 50m2 stops
£605American Airlines
Find Deal
Thu, 5 Mar - Mon, 9 Mar
American Airlines Logo
10:40 - 18:45BHD-SFO
16h 05m1 stop
American Airlines Logo
21:40 - 20:15SFO-BHD
15h 35m1 stop
£606American Airlines
Find Deal
Thu, 5 Mar - Mon, 9 Mar
American Airlines Logo
10:40 - 22:25BHD-SFO
19h 45m2 stops
American Airlines Logo
13:33 - 14:15SFO-BHD
17h 42m2 stops
£609American Airlines
Find Deal
Thu, 5 Mar - Mon, 9 Mar
American Airlines Logo
11:05 - 22:58BHD-SFO
19h 53m2 stops
American Airlines Logo
07:26 - 10:40SFO-BHD
20h 14m2 stops
£610American Airlines
Find Deal
Thu, 5 Mar - Mon, 9 Mar
Delta Logo
06:30 - 12:50BHD-SFO
13h 20m1 stop
Delta Logo
13:45 - 21:20SFO-BHD
23h 35m1 stop
£828Delta
Find Deal
Thu, 26 Mar - Mon, 30 Mar
Virgin Atlantic Logo
17:20 - 12:50BHD-SFO
26h 30m1 stop
Virgin Atlantic Logo
14:20 - 21:20SFO-BHD
23h 00m2 stops
£830Virgin Atlantic
Find Deal
Thu, 26 Mar - Mon, 30 Mar
Virgin Atlantic Logo
06:30 - 22:30BHD-SFO
23h 00m2 stops
Virgin Atlantic Logo
13:59 - 21:20SFO-BHD
23h 21m2 stops
£833Virgin Atlantic
Find Deal
Thu, 26 Mar - Mon, 30 Mar
Delta Logo
06:30 - 23:15BHD-SFO
23h 45m2 stops
Delta Logo
11:45 - 16:55SFO-BHD
21h 10m2 stops
£834Delta
Find Deal
Thu, 26 Mar - Mon, 30 Mar

American Airlines flights from Belfast City Airport to San Francisco Bay Area

Our best American Airlines deals on Belfast City Airport to San Francisco Bay Area flight tickets
American Airlines
5 Mar
BHD06:35Belfast City
16h 25m
1 stop
SFO15:00San Francisco
9 Mar
SFO13:25San Francisco
17h 50m
2 stops
BHD14:15Belfast City
£605
Find similar
American Airlines
5 Mar
BHD10:40Belfast City
16h 05m
1 stop
SFO18:45San Francisco
9 Mar
SFO21:40San Francisco
15h 35m
1 stop
BHD20:15Belfast City
£606
Find similar
American Airlines
5 Mar
BHD10:40Belfast City
19h 45m
2 stops
SFO22:25San Francisco
9 Mar
SFO13:33San Francisco
17h 42m
2 stops
BHD14:15Belfast City
£609
Find similar

Delta flights from Belfast City Airport to San Francisco Bay Area

Our best Delta deals on Belfast City Airport to San Francisco Bay Area flight tickets
Delta
26 Mar
BHD06:30Belfast City
13h 20m
1 stop
SFO12:50San Francisco
30 Mar
SFO13:45San Francisco
23h 35m
1 stop
BHD21:20Belfast City
£828
Find similar
Delta
26 Mar
BHD06:30Belfast City
23h 45m
2 stops
SFO23:15San Francisco
30 Mar
SFO11:45San Francisco
21h 10m
2 stops
BHD16:55Belfast City
£834
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Belfast City Airport to San Francisco Bay Area 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 5 November 2025.
Use the filters below to find and compare flights from Belfast City Airport to San Francisco Bay Area that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BelfastSan Francisco

BHD - SFO

BHDSFO

Belfast City

Thu 5/3

06:35-15:00

1 stop16h 25m

San Francisco

Mon 9/3

13:25-14:15

2 stops17h 50m

£605

BelfastSan Francisco

BHD - SFO

BHDSFO

Belfast City

Thu 5/3

10:40-18:45

1 stop16h 05m

San Francisco

Mon 9/3

21:40-20:15

1 stop15h 35m

£606

BelfastSan Francisco

BHD - SFO

BHDSFO

Belfast City

Thu 5/3

10:40-22:25

2 stops19h 45m

San Francisco

Mon 9/3

13:33-14:15

2 stops17h 42m

£609

BelfastSan Francisco

BHD - SFO

BHDSFO

Belfast City

Thu 5/3

11:05-22:58

2 stops19h 53m

San Francisco

Mon 9/3

07:26-10:40

2 stops20h 14m

£610

BelfastSan Francisco

BHD - SFO

BHDSFO

Belfast City

Thu 26/3

06:30-12:50

1 stop13h 20m

San Francisco

Mon 30/3

13:45-21:20

1 stop23h 35m

£828

BelfastSan Francisco

BHD - SFO

BHDSFO

Belfast City

Thu 26/3

17:20-12:50

1 stop26h 30m

San Francisco

Mon 30/3

14:20-21:20

2 stops23h 00m

£830

BelfastSan Francisco

BHD - SFO

BHDSFO

Belfast City

Thu 26/3

06:30-22:30

2 stops23h 00m

San Francisco

Mon 30/3

13:59-21:20

2 stops23h 21m

£833

BelfastSan Francisco

BHD - SFO

BHDSFO

Belfast City

Thu 26/3

06:30-23:15

2 stops23h 45m

San Francisco

Mon 30/3

11:45-16:55

2 stops21h 10m

£834

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to San Francisco Bay Area from

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

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 day to depart on your flight to San Francisco Bay Area?

Our data shows that Wednesday is the least expensive day to fly to San Francisco Bay Area. Tickets to fly out on this day can be as low as £493. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to San Francisco Bay Area on Sunday is £710.

Can stopping save me money on Belfast City Airport to San Francisco Bay Area flights?

No. A direct flight is the cheapest option for a flight between Belfast City Airport to San Francisco Bay Area.

Cheap Belfast City Airport to San Francisco Bay Area flight deals and tips

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

Direct flights

None
There are no direct flights from Belfast City Airport to San Francisco Bay Area. There are no popular flight routes from Belfast City Airport to San Francisco Bay Area.
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  • When did momondo last update prices for flights from Belfast City Airport to San Francisco Bay Area?

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

  • How many operators does momondo search for flights from Belfast City Airport to San Francisco Bay Area?

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

    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 Belfast City Airport to San Francisco Bay Area.

  • What documentation or ID do you need to fly to San Francisco Bay Area?

    The travel and health documents required for your trip to San Francisco Bay Area can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Francisco Bay Area. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Belfast City Airport to San Francisco Bay Area?

Best airlines flying from Belfast City Airport to San Francisco Bay Area

Compare and see reviews for airlines that fly from Belfast City Airport to San Francisco Bay Area with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom £456Free CancellationRating
6.7
7,496 reviews
Search British Airways flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Francisco Bay Area from Belfast.

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

All flight searches from Belfast to San Francisco Bay Area on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Belfast and San Francisco Bay Area by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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

An easier way to manage your San Francisco Bay Area 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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