How long is the flight from London, Ontario to Fremont?

Airlines like Air Canada and WestJet fly from London, Ontario to Fremont in about 12h 41m. The time it takes to get you to your destination can typically vary by up to 6h 04m. The distance from London, Ontario to Fremont is about 3508 km. This flight may include one or multiple stops.

In terms of precipitation, rainfall in Fremont ranges from 0.0 - 112.0 mm 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 time of day to fly from YXU to FR8?

When flying from London, Ontario to Fremont, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly from for flights from London to Fremont?

For a flight from London to Fremont, you will be flying from London. London (YXU) is just 8.6 km from the centre of the city. London is the only London airport and it handles 0 outbound flights to Fremont per day. 0 airlines have flights to Fremont from London on a regular basis.

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

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

How can I find direct flights from London to Fremont?

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

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

Yes. Cheapflights offers flight deals from London 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.

C$ 320+ Cheap Flights from London, ON to Fremont

Cheap flight deals from London to Fremont

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from London to Fremont
Explore the most affordable flight options available from London to Fremont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 August 2026.

Thu 24/95:40 a.m. -

1 stop8h 04m

Sun 27/912:05 a.m. -

1 stop11h 45m

Deal found 27/8C$ 444

Wed 7/106:10 a.m. -

1 stop18h 45m

Wed 14/106:05 p.m. -

1 stop8h 15m

Deal found 22/8C$ 496

Thu 8/106:10 a.m. -

1 stop8h 50m

Tue 13/106:00 a.m. -

1 stop20h 20m

Deal found 26/8C$ 509

Fri 2/105:40 a.m. -

1 stop8h 04m

Mon 5/104:30 p.m. -

2 stops13h 50m

Deal found 25/8C$ 523

Thu 8/106:10 a.m. -

1 stop18h 45m

Thu 15/106:00 a.m. -

1 stop7h 45m

Deal found 23/8C$ 534

Fri 2/105:55 p.m. -

1 stop21h 05m

Mon 5/106:00 a.m. -

1 stop7h 45m

Deal found 25/8C$ 559

Find flight deals from London to Fremont

Round-trip from	C$ 444
One-way from	C$ 320
Popular in	September
Cheapest in	January
Average price	C$ 1,383

Air Canada
24/9-27/9
2 total stops
19h 49m total
London to Fremont

Search Deals

Air Canada
22/2
1 total stop
9h 25m total
London to Fremont

Search Deals

Highest demand for flights based on searches. 30% potential increase in price (C$ 547 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 8% potential price decrease (C$ 102 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in August 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

LondonSan Francisco

YXU London - SFO San Francisco

YXUSFO

London

Fri 2/10

5:40 a.m.-3:21 p.m.

2 stops12h 41m

San Francisco

Tue 6/10

11:35 a.m.-9:40 p.m.

1 stop7h 05m

C$ 523

LondonSan Francisco

YXU London - SFO San Francisco

YXUSFO

London

Fri 2/10

5:40 a.m.-3:21 p.m.

2 stops12h 41m

San Francisco

Mon 5/10

4:30 p.m.-9:20 a.m.

2 stops13h 50m

C$ 523

LondonSan Francisco

YXU London - SFO San Francisco

YXUSFO

London

Thu 8/10

6:10 a.m.-9:55 p.m.

1 stop18h 45m

San Francisco

Thu 15/10

6:00 a.m.-4:45 p.m.

1 stop7h 45m

C$ 534

LondonSan Francisco

YXU London - SFO San Francisco

YXUSFO

London

Thu 8/10

6:10 a.m.-9:55 p.m.

1 stop18h 45m

San Francisco

Tue 13/10

6:00 a.m.-5:20 a.m.

1 stop20h 20m

C$ 552

LondonSan Francisco

YXU London - SFO San Francisco

YXUSFO

London

Fri 2/10

5:55 p.m.-12:00 p.m.

1 stop21h 05m

San Francisco

Mon 5/10

6:00 a.m.-4:45 p.m.

1 stop7h 45m

C$ 559

LondonSan Francisco

YXU London - SFO San Francisco

YXUSFO

London

Thu 24/9

5:40 a.m.-10:44 a.m.

1 stop8h 04m

San Francisco

Mon 28/9

10:40 p.m.-2:50 p.m.

2 stops13h 10m

C$ 585

Cheapest one-way

Quickest one-way

LondonSan Francisco

YXU London - SFO San Francisco

YXUSFO

London

Tue 6/10

5:40 a.m.-10:44 a.m.

1 stop8h 04m

C$ 324

LondonSan Francisco

YXU London - SFO San Francisco

YXUSFO

London

Sat 10/10

10:05 a.m.-6:54 p.m.

2 stops11h 49m

C$ 358

LondonSan Francisco

YXU London - SFO San Francisco

YXUSFO

London

Mon 5/10

3:30 p.m.-11:44 a.m.

2 stops23h 14m

C$ 359

LondonSan Francisco

YXU London - SFO San Francisco

YXUSFO

London

Tue 6/10

6:10 a.m.-10:22 a.m.

3 stops31h 12m

C$ 373

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/8

Showing 1-10 of 17 resultsSorted by cheapest first

Best time to book a flight from London to Fremont

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

YXU-SFO

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.

Cheapflights Insights

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

YXU-FR8

YXU-SFO

No data available for this route at this time. Please check back soon.

Related info for your journey

What airport do you fly from for flights from London to Fremont?
For a flight from London to Fremont, you will be flying from London. London (YXU) is just 8.6 km from the centre of the city. London is the only London airport and it handles 0 outbound flights to Fremont per day. 0 airlines have flights to Fremont from London on a regular basis.
How long is the flight from London, Ontario to Fremont?
Airlines like Air Canada and WestJet fly from London, Ontario to Fremont in about 12h 41m. The time it takes to get you to your destination can typically vary by up to 6h 04m. The distance from London, Ontario to Fremont is about 3508 km. This flight may include one or multiple stops.
Can I find deals for flights from London to Fremont that include hotel bookings?
Yes. In addition to deals on London to Fremont flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from London to Fremont?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Fremont.
Can I find deals for business class flights from London to Fremont?
Yes. Cheapflights offers flight deals from London 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.

See more FAQs

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Cheap flights from London, ON to Fremont from C$ 320

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 22/2. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from London to Fremont

Cheapest flights from London to FremontExplore the most affordable flight options available from London to Fremont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 August 2026.

Explore the most affordable flight options available from London to Fremont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 August 2026.

Best flights from London to FremontDiscover carefully curated flight deals from London to Fremont that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 27 August 2026.

Discover carefully curated flight deals from London to Fremont that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 27 August 2026.

Last-minute flights from London to FremontDiscover last-minute flight deals from London to Fremont. Data last updated 27 August 2026 and is based on user searches.

Discover last-minute flight deals from London to Fremont. Data last updated 27 August 2026 and is based on user searches.

One-way flights from London to FremontSearch for one-way flight options from London to Fremont. Find affordable one-way fares based on user searches. Data last updated 27 August 2026.

Search for one-way flight options from London to Fremont. Find affordable one-way fares based on user searches. Data last updated 27 August 2026.

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Related info for your journey

What airport do you fly from for flights from London to Fremont?

How long is the flight from London, Ontario to Fremont?

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

How can I find direct flights from London to Fremont?

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

Browse thousands of different options on Cheapflights for your next trip

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London and Fremont flights

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Cheapest flights from London to Fremont
Explore the most affordable flight options available from London to Fremont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 August 2026.

Best flights from London to Fremont
Discover carefully curated flight deals from London to Fremont that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 27 August 2026.

Last-minute flights from London to Fremont
Discover last-minute flight deals from London to Fremont. Data last updated 27 August 2026 and is based on user searches.

One-way flights from London to Fremont
Search for one-way flight options from London to Fremont. Find affordable one-way fares based on user searches. Data last updated 27 August 2026.