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$393+ Cheap flights from San Francisco (SFO) to Belfast City (BHD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — BHD
mar. 22 — mar. 291
sáb. 3/22
sáb. 3/29
1 adult, Economy
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Cheap flight deals from San Francisco to Belfast City

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Belfast City (BHD). 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 marzo 17, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$626
(oojo)

One-way from

$393
(Kiwi.com)

Popular in

July

Cheapest in

April

Average price

$889
Provider with most accurate pricing for San Francisco-Belfast City flight deals.
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Provider most trusted by Cheapflights users for San Francisco-Belfast City flights.
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From San Francisco to Belfast City
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One-way flight from San Francisco to Belfast City
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Highest demand for flights based on searches. 21% potential increase in price ($257 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($49 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from San Francisco to Belfast City

Cheapest flights from San Francisco to Belfast City
Explore the most affordable flight options available from San Francisco to Belfast City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marzo 17, 2025.

This oojo deal was found by Cheapflights users on 3/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/87:30 pmSFO - BHD
1 stop15h 55mBritish Airways
mar. 4/156:35 amBHD - SFO
1 stop18h 40mBritish Airways
Deal found 3/16$626
This American Airlines deal was found by Cheapflights users on 3/16. 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.
mar. 4/81:17 pmSFO - BHD
2 stops18h 03mAmerican Airlines
mar. 4/156:35 amBHD - SFO
2 stops20h 18mAmerican Airlines
Deal found 3/16$645
This Delta deal was found by Cheapflights users on 3/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/201:45 pmSFO - BHD
2 stops23h 20mDelta
mar. 5/276:30 amBHD - SFO
2 stops17h 29mDelta
Deal found 3/16$744
This Mytrip deal was found by Cheapflights users on 3/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/18:40 amSFO - BHD
3 stops21h 05mMultiple Airlines
vie. 7/117:00 amBHD - SFO
3 stops39h 48mMultiple Airlines
Deal found 3/16$1,400

Find flights from San Francisco to Belfast City within your budget

Customize your flight search to find flights from San Francisco to Belfast City 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 marzo 17, 2025.

Fly from

San Francisco

Fly to

Belfast City

Route

Depart

Return

Price

San FranciscoBelfast

SFO - BHD

SFOBHD

San Francisco

mar. 4/8

7:30 pm-7:25 pm

1 stop15h 55m

Belfast City

mar. 4/15

6:35 am-5:15 pm

1 stop18h 40m

$626

San FranciscoBelfast

SFO - BHD

SFOBHD

San Francisco

mar. 4/8

1:17 pm-3:20 pm

2 stops18h 03m

Belfast City

mar. 4/15

6:35 am-6:53 pm

2 stops20h 18m

$645

San FranciscoBelfast

SFO - BHD

SFOBHD

San Francisco

mar. 5/20

1:45 pm-9:05 pm

2 stops23h 20m

Belfast City

mar. 5/27

6:30 am-3:59 pm

2 stops17h 29m

$744

San FranciscoBelfast

SFO - BHD

SFOBHD

San Francisco

mar. 7/1

8:40 am-1:45 pm

3 stops21h 05m

Belfast City

vie. 7/11

7:00 am-2:48 pm

3 stops39h 48m

$1,400

San FranciscoBelfast

SFO - BHD

SFOBHD

San Francisco

mar. 5/6

8:00 pm-11:20 am

2 stops31h 20m

$393

San FranciscoBelfast

SFO - BHD

SFOBHD

San Francisco

mié. 5/7

7:30 pm-6:40 pm

1 stop15h 10m

$466

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/16

Compare providers for flights from San Francisco to Belfast City

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Francisco to Belfast City in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Francisco-Belfast City Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Francisco-Belfast City Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Francisco-Belfast City Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Francisco-Belfast City Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Francisco-Belfast City Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Have a flexible travel schedule? Discover the best time to fly to Belfast City from San Francisco 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 San Francisco to Belfast City

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

What is the cheapest time of day to fly from SFO to BHD?

Find hourly flight availability from San Francisco to Belfast City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated marzo 17, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 5% on flights from San Francisco to Belfast City Airport by exploring options for tickets at noon.

Rainfall in Belfast City by month

Plan your trip to Belfast City by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Belfast City Airport ranges from 2.0 - 3.5 inches per month. October is typically the wettest month, when rainfall can reach 3.5 in. April is typically the driest time to visit Belfast City Airport when rainfall is around 2.0 in.

Temperature in Belfast City by month

Plan your trip to Belfast City by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Belfast City Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Belfast City

Get insights into the airlines that provide service to Belfast City. 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 Belfast City. Reviews last updated marzo 17, 2025.
Delta
8.0
Very good
7,908 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
7,908 reviews
Delta
8.0
Very good
7,908 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,908 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

British Airways
6.6
Okay
6,708 reviews
Delta
8.0
Very good
7,908 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Belfast City. 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 from for flights from San Francisco to Belfast City?

    San Francisco (SFO) is the airport you will fly out of if you book a flight from San Francisco to Belfast City. You should not have trouble finding flights to Belfast City from San Francisco; the airport handles an average of 0 outbound flights to Belfast City per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the San Francisco airport to Belfast City. It is only a 11.8 mi journey to San Francisco (SFO) from San Francisco’s city center.

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

    British Airways, at $626, was found to be the cheapest airline from San Francisco to Belfast City Airport.Alternate airlines to your destination round-trip include American Airlines and Delta. British Airways is 34% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

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

See more FAQs

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Top 2 airlines flying from San Francisco to Belfast City

Discover the top 2 airlines that operate flights from San Francisco to Belfast City. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated marzo 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$610Average$739FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$623Average$974FlexibilityNo cancel feeOn-time71%
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