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$528+ Cheap flights from Belfast City (BHD) to San Francisco (SFO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/20. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — SFO
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Belfast City to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Belfast City (BHD) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 20, 2025.

Round-trip from

$528
(Expedia)

Popular in

June

Cheapest in

November

Average price

$659
From Belfast City to San Francisco
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($184 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($46 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find flight deals from Belfast City to San Francisco

Cheapest flights from Belfast City to San Francisco
Explore the most affordable flight options available from Belfast City to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Expedia deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/209:00 amBHD - SFO
1 stop14h 00mBritish Airways
Thu 3/2710:37 amSFO - BHD
2 stops16h 43mBritish Airways
Deal found 2/20$528
This TravelUp deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/209:00 amBHD - SFO
2 stops18h 55mMultiple Airlines
Thu 3/277:05 amSFO - BHD
2 stops20h 15mMultiple Airlines
Deal found 2/20$639
This TravelUp deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/206:30 amBHD - SFO
1 stop13h 20mVirgin Atlantic
Thu 3/272:50 pmSFO - BHD
1 stop23h 10mVirgin Atlantic
Deal found 2/20$695
This American Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/910:00 amBHD - SFO
2 stops19h 14mAmerican Airlines
Sun 4/277:21 amSFO - BHD
2 stops17h 44mAmerican Airlines
Deal found 2/20$810

Find flights from Belfast City to San Francisco within your budget

Customize your flight search to find flights from Belfast City to San Francisco 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, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Belfast City

Fly to

San Francisco

Route

Depart

Return

Price

BelfastSan Francisco

BHD - SFO

BHDSFO

Belfast City

Thu 3/20

9:00 am-4:00 pm

1 stop14h 00m

San Francisco

Thu 3/27

10:37 am-10:20 am

2 stops16h 43m

$528

BelfastSan Francisco

BHD - SFO

BHDSFO

Belfast City

Thu 3/20

9:00 am-8:55 pm

2 stops18h 55m

San Francisco

Thu 3/27

7:05 am-10:20 am

2 stops20h 15m

$639

BelfastSan Francisco

BHD - SFO

BHDSFO

Belfast City

Thu 3/20

6:30 am-12:50 pm

1 stop13h 20m

San Francisco

Thu 3/27

2:50 pm-9:00 pm

1 stop23h 10m

$695

BelfastSan Francisco

BHD - SFO

BHDSFO

Belfast City

Wed 4/9

10:00 am-9:14 pm

2 stops19h 14m

San Francisco

Sun 4/27

7:21 am-9:05 am

2 stops17h 44m

$810

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Best time to book a flight from Belfast City to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Belfast City with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Belfast City to San Francisco

Get recent, data-driven insights about flights from Belfast City to San Francisco including ideal travel times, pricing trends, and more.

Rainfall in San Francisco by month

Plan your trip to San Francisco by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco when rainfall is around 0.0 in.

Temperature in San Francisco by month

Plan your trip to San Francisco by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Francisco. Reviews last updated February 20, 2025.
Virgin Atlantic
7.5
Good
654 reviews

Entertainment

7.6

Boarding

7.7

Food

6.9

Comfort

7.3

Overall

7.5

Crew

8.2

Reviews

1 / 20

10.0
Excellent

K,Aug 2024

LHR - MIA

The crew leader who did the tannoys was amazing. He really made us laugh 😂. Also, a great landing in very windy conditions.

Virgin Atlantic
7.5
Good
654 reviews
Virgin Atlantic
7.5
Good
654 reviews

Entertainment

7.6

Boarding

7.7

Food

6.9

Comfort

7.3

Overall

7.5

Crew

8.2

Reviews

1 / 20

10.0
Excellent

K,Aug 2024

LHR - MIA

The crew leader who did the tannoys was amazing. He really made us laugh 😂. Also, a great landing in very windy conditions.

American Airlines
7.2
Good
10,000 reviews
Virgin Atlantic
7.5
Good
654 reviews

Entertainment

7.6

Boarding

7.7

Food

6.9

Comfort

7.3

Overall

7.5

Crew

8.2

Reviews

1 / 20

10.0
Excellent

K,Aug 2024

LHR - MIA

The crew leader who did the tannoys was amazing. He really made us laugh 😂. Also, a great landing in very windy conditions.

British Airways
6.6
Okay
6,763 reviews
Virgin Atlantic
7.5
Good
654 reviews

Entertainment

7.6

Boarding

7.7

Food

6.9

Comfort

7.3

Overall

7.5

Crew

8.2

Reviews

1 / 20

10.0
Excellent

K,Aug 2024

LHR - MIA

The crew leader who did the tannoys was amazing. He really made us laugh 😂. Also, a great landing in very windy conditions.

Related info for your journey

Find useful and relevant information for your journey from Belfast City to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Located just 11.8 mi from the city center, San Francisco is the airport most travelers will use when flying to San Francisco from Belfast City. Booking flights from Belfast City to San Francisco (SFO) should be relatively easy as there are 0 daily inbound flights from Belfast City from 0 different airlines.

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

    British Airways, at $528, was found to be the cheapest airline from Belfast City Airport to San Francisco.Alternate airlines to your destination round-trip include Virgin Atlantic and American Airlines.

  • Can I find deals for flights from Belfast City to San Francisco that include hotel bookings?

    Yes. In addition to deals on Belfast City to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Belfast City to San Francisco?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belfast City to San Francisco.

  • Can I find deals for business class flights from Belfast City to San Francisco?

    Yes. Cheapflights offers flight deals from Belfast City to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Belfast City Airport to San Francisco?

    Currently, January is the cheapest month in which you can book a flight from Belfast City Airport to San Francisco (average of $276). Flying from Belfast City Airport to San Francisco in June is currently the most expensive (average of $403). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Belfast City Airport?

Book flights to Belfast City Airport if you plan to visit one of these locations
Roseville
Mountain View
Turlock
Santa Cruz
Fairfield
Manteca
Sausalito
Watsonville
Hayward
Richmond
Hollister
South San Francisco
Antioch
Milpitas
Vallejo
Newark
Alameda
Campbell
Pacific Grove
Sunnyvale

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Belfast City to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.
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