Cheap flights from San Francisco (SFO) to Belfast (BHD)

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Home Europe United Kingdom Northern Ireland Belfast Cheap flights from San Francisco to Belfast

How to find the cheapest flight from
San Francisco (SFO) to Belfast (BHD)

All the information you need to plan the best SFO to BHD flight in 2022: compare San Francisco to Belfast flight prices with the expected peak season, weather and rainfall in Belfast.
SFO - BFS
Price
$647 - $1,292
BFS
Temperature
41 - 60.8 °F
BFS
Rainfall
2 - 3.5 inches

Popular in

July

High demand for flights, 29% potential price rise

Cheapest in

October

Best time to find cheap flights, 29% potential price drop

Average price

$1,223

Average for round-trip flights in June 2022

Round-trip from

$647

From San Francisco to Belfast

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
When is the cheapest time to fly from San Francisco to Belfast (SFO - BFS)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Francisco to Belfast as you normally would.

What is the cheapest month to fly from San Francisco to Belfast?

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, October can be a great choice for travel to Belfast. Flights to Belfast from San Francisco in October are about $913 on average during October, but can be found for as low as $609.

Cheap flights from San Francisco to Belfast in June, July 2022

The best prices found for SFO to BHD flights for June, July
24 Jun - 27 Jun
$1,005pp
SFO
San Francisco
British Airways
 
1 STOP
BHD
Belfast City
BHD
Belfast City
British Airways
   
2 STOPS
SFO
San Francisco
24 Jul - 31 Jul
$1,213pp
SFO
San Francisco
British Airways
   
2 STOPS
BHD
Belfast City
BHD
Belfast City
British Airways
   
2 STOPS
SFO
San Francisco
12 Jul - 27 Jul
$1,243pp
SFO
San Francisco
British Airways
   
2 STOPS
BHD
Belfast City
BHD
Belfast City
British Airways
   
2 STOPS
SFO
San Francisco

San Francisco to Belfast 2022 flight deals

Cheap flights to Belfast from San Francisco found for this year
29 Sep - 27 Oct
$644pp
SFO
San Francisco
Multiple Airlines
 
1 STOP
BHD
Belfast City
BHD
Belfast City
Multiple Airlines
 
1 STOP
SFO
San Francisco
9 Nov - 14 Nov
$667pp
SFO
San Francisco
British Airways
 
1 STOP
BHD
Belfast City
BHD
Belfast City
British Airways
 
1 STOP
SFO
San Francisco
29 Sep - 27 Oct
$680pp
SFO
San Francisco
American Airlines
   
2 STOPS
BHD
Belfast City
BHD
Belfast City
American Airlines
   
2 STOPS
SFO
San Francisco

Last minute flights from San Francisco to Belfast

Late deals on round-trip flights to Belfast from San Francisco, departing today and this week
3 Jul - 9 Jul
$1,695pp
SFO
San Francisco
British Airways
   
2 STOPS
BHD
Belfast City
BHD
Belfast City
British Airways
   
2 STOPS
SFO
San Francisco
3 Jul - 9 Jul
$1,975pp
SFO
San Francisco
Delta
 
1 STOP
BHD
Belfast City
BHD
Belfast City
Delta
 
1 STOP
SFO
San Francisco
3 Jul - 9 Jul
$2,424pp
SFO
San Francisco
Multiple Airlines
   
2 STOPS
BHD
Belfast City
BHD
Belfast City
Multiple Airlines
     
3 STOPS
SFO
San Francisco

One-way flights to Belfast from San Francisco

The cheapest one-way flights from San Francisco to Belfast
1:25 pm - 1:50 pm
Aer Lingus
2 Stops
16h 25m
SFO - BHD
Aer Lingus
$838
Combigo
9:45 am - 12:40 pm
Delta
1 Stop
18h 55m
SFO - BHD
Delta
$917
Delta
8:30 am - 11:15 am
Multiple Airlines
1 Stop
18h 45m
SFO - BFS
Multiple Airlines
$1,251
Combigo

Related info for your journey

Useful info, stats and facts about <span class="emphasized">San Francisco</span> to <span class="emphasized">Belfast</span> flights.

Flight FAQs

From San Francisco to Belfast

What airport do you fly from for flights from San Francisco to Belfast?

Most people fly from San Francisco (SFO) if they book a flight from San Francisco to Belfast. On average, San Francisco has 0 outbound flights to Belfast per day from 6 airlines. San Francisco is conveniently located just 11.8 mi from San Francisco’s city center.

Which airlines flying from San Francisco to Belfast have flexible cancellations due to COVID-19?

Some of our airline partners flying from San Francisco to Belfast have new flexible policies in place due to COVID-19. British Airways, Malta MedAir, and Delta are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like British Airways with this kind of flexibility.

Can I find flights from San Francisco to Belfast for under $700 on Cheapflights?

Yes, there are multiple flights from San Francisco to Belfast for under $700. The cheapest flight booked recently is on Multiple Airlines for just $644, but on average you can expect to pay $769.

Are there last-minute flights available from San Francisco to Belfast for under $1,700?

There are currently 4+ open flights from San Francisco to Belfast within the next 7 days for less than $1,700.

What are the cheapest airlines flying from San Francisco to Belfast round-trip?

Cheapflights users have booked flights from San Francisco to Belfast round-trip from $667. Other airlines that can offer you cheap pricing are American Airlines, from $680, and Iberia, from $696. British Airways is 26% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from San Francisco to Belfast one-way?

$504 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on Aer Lingus and British Airways, with prices starting from $775 and $871, respectively.

What are the cheapest flights from San Francisco to Belfast?

Looking for the cheapest flight from San Francisco to Belfast? While on average our users pay $872, our data indicates the cheapest price to be $826. The most popular route (San Francisco - Belfast Intl), is priced around $644.

What are the most popular airlines that fly from San Francisco to Belfast?

When booking a flight from San Francisco to Belfast, you may want to consider flying on American Airlines, British Airways or Delta as they are the most popular for this route.

Related searches

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COVID Restrictions

View COVID Travel Restrictions for Belfast, Northern Ireland

Do I need a COVID test to fly to Belfast from San Francisco?

Information is based on travel restrictions from San Francisco to Belfast

Most visitors from San Francisco can enter Belfast without restrictions.

COVID-19 testing requirements
Visitors from San Francisco are not required to present a negative COVID-19 PCR test or antigen result upon entering Belfast.

Quarantine requirements
Visitors from San Francisco are not required to quarantine after entering Belfast.

Do I need a test to fly back to San Francisco from Belfast?

Returning to San Francisco from Belfast

COVID-19 testing requirements
Visitors from Belfast are not required to present a negative COVID-19 PCR test or antigen result upon entering San Francisco.

Quarantine requirements
Visitors from Belfast are not required to quarantine after entering San Francisco.

Hide COVID Travel Restrictions for Belfast, Northern Ireland

Destination information for Belfast

Things to know before you go - useful duration and weather info for your trip from San Francisco to Belfast.
Today's exchange rate
$1 = £0.82
Average temperature for June in Belfast
62.6 °F
Avg rainfall for June in Belfast
2.4 ″

Airports servicing San Francisco

San Francisco (SFO)

Airports servicing Belfast

Belfast Intl (BFS)
Belfast City (BHD)

Popular flight searches

Check out other popular destinations found by fellow travelers in 2022.
Home Europe United Kingdom Northern Ireland Belfast Cheap flights from San Francisco to Belfast