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

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

SFO - BF1
Price
$616 - $1,104
BF1
Temperature
46.4 - 66.2 °F
BF1
Rainfall
2.2 - 3.7 inches

Popular in

December

High demand for flights, 29% potential price rise

Cheapest in

November

Best time to find cheap flights, 21% potential price drop

Average price

$725

Average for round-trip flights in March 2021

Round-trip from

$616

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.
What is the cheapest day to fly round-trip from San Francisco to Belfast?

Departing on a Monday is a good option for securing a great price. You can expect to save up to 17% when planning your travel around this day of the week.

When is the cheapest time to fly from San Francisco to Belfast (SFO - BF1)?

A simple way to save on the total cost of your ticket is to fly from San Francisco to Belfast in the afternoon. If you’re flexible enough to do this you can expect to save up to 16% on your trip compared to booking a flight in the morning.

Cheap flights from San Francisco to Belfast in March, April 2021

19 Apr - 16 Sep
$736pp
SFO
San Francisco
Multiple Airlines
     
3 STOPS
BFS
Belfast Intl
BFS
Belfast Intl
Multiple Airlines
   
2 STOPS
SFO
San Francisco
19 Apr - 16 Sep
$782pp
SFO
San Francisco
British Airways
 
1 STOP
BHD
Belfast City
BHD
Belfast City
British Airways
 
1 STOP
SFO
San Francisco
19 Apr - 16 Sep
$793pp
SFO
San Francisco
British Airways
 
1 STOP
BHD
Belfast City
BHD
Belfast City
British Airways
   
2 STOPS
SFO
San Francisco

San Francisco to Belfast 2021 flight deals

19 Apr - 16 Sep
$736pp
SFO
San Francisco
Multiple Airlines
     
3 STOPS
BFS
Belfast Intl
BFS
Belfast Intl
Multiple Airlines
   
2 STOPS
SFO
San Francisco
19 Apr - 16 Sep
$782pp
SFO
San Francisco
British Airways
 
1 STOP
BHD
Belfast City
BHD
Belfast City
British Airways
 
1 STOP
SFO
San Francisco
19 Apr - 16 Sep
$793pp
SFO
San Francisco
British Airways
 
1 STOP
BHD
Belfast City
BHD
Belfast City
British Airways
   
2 STOPS
SFO
San Francisco

Related info for your journey

Flight FAQs

From San Francisco to Belfast

Are flight prices decreasing from San Francisco to Belfast due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both San Francisco and Belfast for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from San Francisco to Belfast to control the spread of COVID-19?

Delta is one of the many airlines that have implemented additional safety measures to control the spread of COVID-19. Airline carriers are regularly disinfecting and sanitizing their aircraft. Masks are provided and are mandatory while on board. Pre-flight testing for symptoms and antibodies, alongside socially distanced seating (for a limited time) will work towards keeping travelers safer while flying from San Francisco to Belfast. Policies will vary by airline.

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, Air France, 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 $800 on Cheapflights?

Yes, there are multiple flights from San Francisco to Belfast for under $800. The cheapest flight booked recently is on Multiple Airlines for just $736, but on average you can expect to pay $877.

Are there nonstop flights from San Francisco to Belfast for under $700 on Cheapflights?

There are no nonstop flights from San Francisco to Belfast, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Is San Francisco weather warmer or cooler than Belfast?

With an average temperature of 77 °F, peak weather can be found in September. As a traveler, expect to see changes in flight prices during that period. The temperatures in Belfast are colder than in San Francisco.

How long is the flight from San Francisco to Belfast?

A quick flight from San Francisco to Belfast can take about 12h 55m. British Airways provides one of the quickest options available for as low as $782. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

Currently priced at $782, British Airways will fly you from San Francisco to Belfast and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and KLM - these airlines can fly you to your destination from $876 and $906, respectively.

Destination information for Belfast

Today's exchange rate
$1 = £0.72
Average temperature for March in Belfast
50.0 °F
Avg rainfall for March in Belfast
2.4 ″

Airports servicing San Francisco

Airports servicing Belfast

Belfast City (BHD)

Top 4 airlines flying from San Francisco to Belfast

Airline Cheapest Average Flexibility On-time COVID-19 safety
Air France
$666 $787 No cancel fee 77%
Thomas Cook Airlines
$560 $884 No cancel fee N/A

We couldn't confirm the COVID-19 safety measures taken by Thomas Cook Airlines. Please check directly on their website for additional information.

British Airways
$598 $924 No cancel fee 70%
Delta
$617 $925 No cancel fee N/A
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