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Did you mean flights from San Francisco to Belfast?

Flights from Belfast to San Francisco, United States

Belfast to San Francisco Last modified: Oct 21, 2017 3:50 -04:00Prices shown were found by travelers like you over the past 30 days

We've scanned 54,072,693,341 round trip itineraries and found the cheapest flights to San Francisco. Aer Lingus & Iberia frequently offer the best deals to San Francisco flights, or select your preferred carrier below to see the cheapest days to fly.

Aer Lingus
BFSSFO
Thu 16/11
2 stops
SFOBFS
Wed 29/11
2 stops
£608
Iberia
BFSSFO
Mon 05/02
1 stop
SFOBFS
Mon 12/02
1 stop
£617
Air France
BFSSFO
Mon 05/02
1 stop
SFOBFS
Mon 12/02
1 stop
£620
KLM
BFSSFO
Mon 05/02
1 stop
SFOBFS
Mon 12/02
1 stop
£631
British Airways
BFSSFO
Mon 05/02
2 stops
SFOBFS
Mon 12/02
2 stops
£636
American
BFSSFO
Mon 05/02
1 stop
SFOBFS
Mon 12/02
1 stop
£637

How Much is a Flight from Belfast to San Francisco? Prices shown were found by travelers like you over the past 30 days

We have collected flight cost data from across the web for travel from Belfast to San Francisco, and have found the average flight price for this trip to be £662.

Where To Buy Cheap Flights from Belfast to San Francisco?

The best way to find a great deal on airfare is to search multiple sites. When you run a search on FareCompare, we search multiple sites and fare sources all at once so you don't have to - which is why we think FareCompare is the best place to find cheap tickets. Airlines can adjust prices for tickets from Belfast to San Francisco based on the day and time that you decide to book your flight. We have collected data from all airlines, and have found that Tuesdays, Wednesdays, and Saturdays are often the best days to book flights. If you'd like to learn more, read our article about the best time to buy airline tickets.

How far in advance should I book tickets from Belfast to San Francisco? Prices shown were found by travelers like you over the past 30 days

The chart below shows up-to-date information regarding how far in advance to book your flight from Belfast to San Francisco.

Non Stop versus Connecting
Advanced PurchaseNon StopConnecting
< 7 days £0 £0
7-14 days £0 £945
14-21 days £0 £0
21-30 days £0 £608
30-60 days £0 £608
60-90 days £0 £707
90+ days £0 £605

Cheapest Day To Fly from Belfast to San Francisco Prices shown were found by travelers like you over the past 30 days

We've examined 55,322,585,954 itinerary searches that we've seen for departures in the next 90 days and found that the cheapest day to fly from Belfast to San Francisco is Thursday. See the chart below to compare prices for other days of the week.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
£707 £707£608£686£613£647

Compare Flight Prices from Belfast to San Francisco by Month Prices shown were found by travelers like you over the past 30 days

Low priced flights are most commonly available by purchasing between one and three months in advance. International or holiday flights may need to be purchased even further in advance. The chart below shows the cheapest flight prices by month for Belfast to San Francisco flights.

Month Origin Destination Carrier Depart Date Return Date Stops Price
October Belfast San Francisco British Airways 28/10/2017 01/11/2017 2 £945
November Belfast San Francisco Aer Lingus 16/11/2017 29/11/2017 2 £608
December Belfast San Francisco Iberia 14/12/2017 24/12/2017 2 £683
January Belfast San Francisco Virgin Atlantic 03/01/2018 12/01/2018 2 £707
February Belfast San Francisco Iberia 05/02/2018 12/02/2018 1 £617
March Belfast San Francisco Aer Lingus 03/03/2018 10/03/2018 2 £605
April Belfast San Francisco Air France 03/04/2018 13/04/2018 1 £744
May Belfast San Francisco Virgin Atlantic 11/05/2018 16/05/2018 2 £837

Cheap Last Minute Flights from Belfast to San Francisco Prices shown were found by travelers like you over the past 30 days

Looking for cheap last minute flights or a weekend getaway? We've got you covered with weekend flight deals from Belfast to San Francisco. The chart below shows the best last minute deals and cheap flights this weekend we could find.

Next 30 Days

SunMonTueWedThuFriSat
19 20 21 22 23 24 25
£661
26 27 28 29 30 1 2
£661

Connecting Flights vs Direct Flights from Belfast to San Francisco Prices shown were found by travelers like you over the past 30 days

Flights between some cities may be significantly cheaper if you choose a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from Belfast to San Francisco is £870.

The average price for direct flights from Belfast to San Francisco is not available.

One Way Flights vs Round Trip Flights from Belfast to San Francisco Prices shown were found by travelers like you over the past 30 days

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Belfast to San Francisco. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Belfast to San Francisco is not available.

The average price for round trip flights from Belfast to San Francisco is £745.

Belfast to San Francisco Flight Questions

Below are some common questions that asked about this flight route:

Question: What are the most popular connecting cities when flying from Belfast to San Francisco?
Answer: London, GB

Airlines in Belfast flying to San Francisco Last modified: Oct 21, 2017 3:50 -04:00Number of routes searched: 13Number of itineraries searched: 12,180

Wondering which airlines fly out of Belfast to San Francisco? We've gathered the average price of Belfast airlines with flights to San Francisco. Different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary showing which days of the week individual carriers offer flights for the next 30 days.

Belfast to San Francisco
Airline Connections Mon Tue Wed Thu Fri Sat Sun
British Airways LHR
Iberia LHR
KLM AMS
British Airways LHR / HEL
Major Airlines MCO / ATL
Major Airlines MCO / JFK
Major Airlines MCO / LAX
Major Airlines MCO / SLC
Aer Lingus AGP / DUB
Aer Lingus LHR / DUB

Belfast to San Francisco Airports

These are the major commercial airports we're currently monitoring in Belfast and San Francisco. If your route includes a city with multiple airports, you may be able to find substantial savings by choosing an alternate airport.

Farecompare Research Tools

FareCompare's Flight Schedule Search Tool helps you find information about airline schedule filings, including flight numbers, depart times, and travel distance.

Cheap International Flights from Belfast - BFS Last modified: Oct 21, 2017 3:50 -04:00Prices shown were found by travelers like you over the past 30 days

Cheap Flights from Belfast to San Francisco