What is the cheapest day to fly from Belfast to Fremont?

Travellers seeking maximum savings on their Belfast to Fremont flight should consider departing on Thursday mornings when fares are most often at their lowest. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Fremont ranges from 0.0 - 112.0 inches per month. January is typically the wettest month, when rainfall can reach 112.0 mm. July is typically the driest time to visit Fremont when rainfall is around 0.0 mm.

If weather is an important factor for your trip to Fremont, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

What is the cheapest month to fly from Belfast to Fremont?

Flights from Belfast to Fremont lean towards being more expensive in December. Prices are generally better when you fly from Belfast to Fremont in April, with the cheapest ticket starting at £389.

Can I find deals for flights from Belfast to Fremont that include hotel bookings?

Yes. In addition to deals on Belfast to Fremont flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Belfast to Fremont?

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

Can I find deals for business class flights from Belfast to Fremont?

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

£537+ Flights from Belfast to Fremont

Cheap flight deals from Belfast to Fremont

Round-trip from	£573
One-way from	£537
Popular in	December
Cheapest in	April
Average price	£715

Delta
20/8-5/9
4 total stops
42h 07m total
Belfast to Fremont

Search Deals

21/7
3 total stops
54h 04m total
Belfast to Fremont

Search Deals

Highest demand for flights based on searches. 4% potential increase in price (£19 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£13 potential savings vs. average return price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

Find flight deals from Belfast to Fremont

Cheapest flights from Belfast to Fremont
Explore the most affordable flight options available from Belfast to Fremont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Wed 20/806:30BHD - SFO

2 stops18h 47mDelta

Fri 5/909:35SFO - BHD

2 stops23h 20mDelta

Deal found 10/7£573

Wed 20/817:25BHD - SFO

1 stop26h 20mMultiple Airlines

Fri 5/915:05SFO - BHD

2 stops17h 50mMultiple Airlines

Deal found 10/7£663

Mon 22/1211:30BHD - SFO

1 stop35h 30mBritish Airways

Tue 13/117:30SFO - BHD

1 stop13h 20mBritish Airways

Deal found 9/7£709

Wed 20/817:25BHD - SFO

1 stop26h 20mKLM

Fri 5/913:45SFO - BHD

1 stop23h 30mKLM

Deal found 10/7£753

Sat 23/805:45BFS - SFO

2 stops23h 08mMultiple Airlines

Sat 30/807:30SFO - BFS

2 stops31h 00mMultiple Airlines

Deal found 9/7£836

Best flights from Belfast to Fremont
Discover carefully curated flight deals from Belfast to Fremont that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 July 2025.

Wed 20/806:30BHD - SFO

2 stops18h 47mDelta

Fri 5/909:35SFO - BHD

2 stops23h 20mDelta

Deal found 10/7£573

Wed 20/817:25BHD - SFO

1 stop26h 20mMultiple Airlines

Fri 5/915:05SFO - BHD

2 stops17h 50mMultiple Airlines

Deal found 10/7£663

Mon 22/1211:30BHD - SFO

1 stop35h 30mBritish Airways

Tue 13/117:30SFO - BHD

1 stop13h 20mBritish Airways

Deal found 9/7£709

Wed 20/817:25BHD - SFO

1 stop26h 20mKLM

Fri 5/913:45SFO - BHD

1 stop23h 30mKLM

Deal found 10/7£753

Sat 23/805:45BFS - SFO

2 stops23h 08mMultiple Airlines

Sat 30/807:30SFO - BFS

2 stops31h 00mMultiple Airlines

Deal found 9/7£836

Last-minute flights from Belfast to Fremont
Discover last-minute flight deals from Belfast to Fremont. Data last updated 11 July 2025 and is based on user searches.

Wed 20/806:30BHD - SFO

2 stops18h 47mDelta

Fri 5/909:35SFO - BHD

2 stops23h 20mDelta

Deal found 10/7£573

Wed 20/817:25BHD - SFO

1 stop26h 20mMultiple Airlines

Fri 5/915:05SFO - BHD

2 stops17h 50mMultiple Airlines

Deal found 10/7£663

Wed 20/817:25BHD - SFO

1 stop26h 20mKLM

Fri 5/913:45SFO - BHD

1 stop23h 30mKLM

Deal found 10/7£753

Wed 20/811:30BHD - SFO

1 stop13h 55mBritish Airways

Fri 5/916:30SFO - BHD

1 stop17h 45mBritish Airways

Deal found 9/7£766

Sat 23/805:45BFS - SFO

2 stops23h 08mMultiple Airlines

Sat 30/807:30SFO - BFS

2 stops31h 00mMultiple Airlines

Deal found 9/7£836

One-way flights from Belfast to Fremont
Search for one-way flight options from Belfast to Fremont. Find affordable one-way fares based on user searches. Data last updated 11 July 2025.

Mon 21/723:45BFS - SFO

3 stops54h 04mMultiple Airlines

Deal found 9/7£537

Mon 21/709:05BHD - SFO

3 stops59h 08mMultiple Airlines

Deal found 9/7£609

Mon 21/706:55BHD - SFO

2 stops20h 12mBritish Airways

Deal found 9/7£912

Mon 21/717:25BHD - SFO

1 stop26h 20mKLM

Deal found 10/7£1,390

Cheapflights Fare Finder

Use the filters below to find and compare flights from Belfast to Fremont that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BelfastSan Francisco

BHD - SFO

BHDSFO

Belfast City

Wed 20/8

06:30-17:17

2 stops18h 47m

San Francisco

Fri 5/9

09:35-16:55

2 stops23h 20m

£573

BelfastSan Francisco

BHD - SFO

BHDSFO

Belfast City

Wed 20/8

17:25-11:45

1 stop26h 20m

San Francisco

Fri 5/9

15:05-16:55

2 stops17h 50m

£663

BelfastSan Francisco

BHD - SFO

BHDSFO

Belfast City

Mon 22/12

11:30-15:00

1 stop35h 30m

San Francisco

Tue 13/1

17:30-14:50

1 stop13h 20m

£709

BelfastSan Francisco

BHD - SFO

BHDSFO

Belfast City

Wed 20/8

17:25-11:45

1 stop26h 20m

San Francisco

Fri 5/9

13:45-21:15

1 stop23h 30m

£753

BelfastSan Francisco

BFS - SFO

BFSSFO

Belfast Intl

Sat 23/8

05:45-20:53

2 stops23h 08m

San Francisco

Sat 30/8

07:30-22:30

2 stops31h 00m

£836

BelfastSan Francisco

BFS - SFO

BFSSFO

Belfast Intl

Mon 21/7

23:45-21:49

3 stops54h 04m

£537

BelfastSan Francisco

BHD - SFO

BHDSFO

Belfast City

Mon 21/7

09:05-12:13

3 stops59h 08m

£609

BelfastSan Francisco

BHD - SFO

BHDSFO

Belfast City

Mon 21/7

06:55-19:07

2 stops20h 12m

£912

BelfastSan Francisco

BHD - SFO

BHDSFO

Belfast City

Mon 21/7

17:25-11:45

1 stop26h 20m

£1,390

Flights are sorted by cheapest return flights first.

Deals found on 9/7

Best time to book a flight from Belfast to Fremont

Have a flexible travel schedule? Discover the best time to fly to Fremont from Belfast with our price prediction graph.

Estimated return 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.

Cheapflights Insights

Everything you need to know about your flight from Belfast to Fremont

What is the cheapest month to book a flight from Belfast to Fremont?

Currently, February is the cheapest month in which you can book a flight from Belfast to Fremont (average of £538). Flying from Belfast to Fremont in July is currently the most expensive (average of £803). 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.

What is the cheapest time of day to fly from BFS to FR8?

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

Reviews of airlines servicing Fremont

Read reviews from past customers who have flown with Delta, KLM, andBritish Airways from Belfast to Fremont. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

7,951 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very Good

7,951 reviews

Delta

8.0

Very Good

7,951 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM

7.8

Good

1,372 reviews

Delta

8.0

Very Good

7,951 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

British Airways

6.6

Okay

7,109 reviews

Delta

8.0

Very Good

7,951 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Can I find deals for flights from Belfast to Fremont that include hotel bookings?
Yes. In addition to deals on Belfast to Fremont flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Belfast to Fremont?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belfast to Fremont.
Can I find deals for business class flights from Belfast to Fremont?
Yes. Cheapflights offers flight deals from Belfast to Fremont 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 to Fremont?
Currently, February is the cheapest month in which you can book a flight from Belfast to Fremont (average of £538). Flying from Belfast to Fremont in July is currently the most expensive (average of £803). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Belfast to Fremont

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Top 2 airlines flying from Belfast to Fremont

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest£402	Average£571	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
American Airlines	Cheapest£466	Average£517	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Belfast to Fremont?

Deals for Belfast to Fremont flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Belfast to Fremont?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Fremont from Belfast.

Can Cheapflights find flights from Belfast to Fremont with no change fees?

Certainly. Search results for flights to Fremont from Belfast shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Belfast to Fremont become cheaper?

Yes! Start tracking prices for Belfast to Fremont flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from Belfast to Fremont from £537

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 21/7. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Belfast to Fremont

Keep the following information in mind while searching for Belfast to Fremont flight deals. Data was last updated 11 July 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Belfast to Fremont

Cheapest flights from Belfast to FremontExplore the most affordable flight options available from Belfast to Fremont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Explore the most affordable flight options available from Belfast to Fremont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Belfast to Fremont that are best for you.

Best time to book a flight from Belfast to Fremont

Have a flexible travel schedule? Discover the best time to fly to Fremont from Belfast with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Belfast to Fremont

What is the cheapest month to book a flight from Belfast to Fremont?

What is the cheapest time of day to fly from BFS to FR8?

Find hourly flight availability from Belfast to Fremont. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 July 2025.

Reviews of airlines servicing Fremont

Read reviews from past customers who have flown with Delta, KLM, andBritish Airways from Belfast to Fremont. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

Can I find deals for flights from Belfast to Fremont that include hotel bookings?

How can I find direct flights from Belfast to Fremont?

Can I find deals for business class flights from Belfast to Fremont?

What is the cheapest month to book a flight from Belfast to Fremont?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Belfast to Fremont

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

Top 2 airlines flying from Belfast to Fremont

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Belfast to Fremont?

Why should you use Cheapflights to find cheap flight tickets from Belfast to Fremont?

Can Cheapflights find flights from Belfast to Fremont with no change fees?

Can Cheapflights notify me if prices for flights from Belfast to Fremont become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Belfast to Fremont
Explore the most affordable flight options available from Belfast to Fremont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.