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$139+ Cheap flights from Fremont, CA to London, ON (YXU)

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 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — YXU
feb. 25 — mar. 41
mar. 2/25
mar. 3/4
1 adult, Economy
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Cheap flight deals from Fremont to London

Keep the following information in mind while searching for Fremont to London flight deals. Data was last updated febrero 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$295
(Air Canada)

One-way from

$146
(United Airlines)

Popular in

December

Cheapest in

January

Average price

$432
Provider with most accurate pricing for San Francisco-London flight deals.
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Provider most trusted by Cheapflights users for San Francisco-London flights.
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From Fremont to London
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One-way flight from Fremont to London
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Highest demand for flights based on searches. 0% potential increase in price ($3 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Fremont to London

Cheapest flights from Fremont to London
Explore the most affordable flight options available from Fremont to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.

This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/196:00 amSFO - YXU
2 stops11h 20mAir Canada
lun. 3/313:20 pmYXU - SFO
1 stop9h 17mAir Canada
Deal found 2/20$295
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/198:53 amSFO - YXU
1 stop8h 27mUnited Airlines
mar. 4/13:25 pmYXU - SFO
1 stop9h 24mUnited Airlines
Deal found 2/20$330
This United 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 5/257:00 pmSFO - YXU
2 stops16h 58mMultiple Airlines
mié. 5/286:15 amYXU - SFO
2 stops12h 20mMultiple Airlines
Deal found 2/20$345
This Justfly.com deal was found by Cheapflights users on 2/19. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/177:30 amSFO - YXU
1 stop8h 39mWestJet
dom. 7/208:00 pmYXU - SFO
1 stop19h 05mWestJet
Deal found 2/19$378

Find flights from Fremont to London within your budget

Customize your flight search to find flights from Fremont to London 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 febrero 20, 2025.

Fly from

Fremont

Fly to

London

Route

Depart

Return

Price

San FranciscoLondon

SFO - YXU

SFOYXU

San Francisco

mié. 3/19

6:00 am-8:20 pm

2 stops11h 20m

London

lun. 3/31

3:20 pm-9:37 pm

1 stop9h 17m

$295

San FranciscoLondon

SFO - YXU

SFOYXU

San Francisco

mié. 3/19

10:45 pm-9:15 am

1 stop7h 30m

London

lun. 3/31

3:20 pm-9:49 pm

1 stop9h 29m

$330

San FranciscoLondon

SFO - YXU

SFOYXU

San Francisco

dom. 5/25

7:00 pm-2:58 pm

2 stops16h 58m

London

mié. 5/28

6:15 am-3:35 pm

2 stops12h 20m

$345

San FranciscoLondon

SFO - YXU

SFOYXU

San Francisco

jue. 7/17

7:30 am-7:09 pm

1 stop8h 39m

London

dom. 7/20

8:00 pm-12:05 pm

1 stop19h 05m

$378

San FranciscoLondon

SFO - YXU

SFOYXU

San Francisco

mar. 6/3

6:05 pm-5:14 am

1 stop8h 09m

$139

San FranciscoLondon

SFO - YXU

SFOYXU

San Francisco

dom. 6/8

10:55 pm-9:18 am

1 stop7h 23m

$146

San FranciscoLondon

SFO - YXU

SFOYXU

San Francisco

mié. 4/9

10:45 pm-9:13 am

1 stop7h 28m

$169

San FranciscoLondon

SFO - YXU

SFOYXU

San Francisco

sáb. 6/7

6:05 pm-5:14 am

1 stop8h 09m

$184

San FranciscoLondon

SFO - YXU

SFOYXU

San Francisco

jue. 4/3

8:06 pm-9:13 am

2 stops10h 07m

$375

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Best time to book a flight from Fremont to London

Have a flexible travel schedule? Discover the best time to fly to London from Fremont 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 Fremont to London

Get recent, data-driven insights about flights from Fremont to London including ideal travel times, pricing trends, and more.

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

Find hourly flight availability from Fremont to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated febrero 20, 2025.

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

Rainfall in London by month

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

In terms of precipitation, rainfall in London, Ontario ranges from 2.8 - 3.9 inches per month. January is typically the wettest month, when rainfall can reach 3.9 in. March is typically the driest time to visit London, Ontario when rainfall is around 2.8 in.

Temperature in London by month

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

If weather is an important factor for your trip to London, Ontario, 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 68.0 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 21.2 F).

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated febrero 20, 2025.
United Airlines
7.4
Good
8,765 reviews

Food

6.7

Crew

8.1

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Overall

7.4

Reviews

1 / 20

6.0
Good

Miz,Oct 2024

EWR - YYZ

I booked on United but it was really Air Canada. It was very confusing when I went to the airport. The ride to NY was very turbulent and shaky. The ride back was better. It would be nicer with more leg room and to get rid of the tilting the seat back thing. Fine for an hour flight but any longer would have been not great. Please put subtitles on the programs so we don;t have t use headphones if we forget them.

United Airlines
7.4
Good
8,765 reviews
United Airlines
7.4
Good
8,765 reviews

Food

6.7

Crew

8.1

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Overall

7.4

Reviews

1 / 20

6.0
Good

Miz,Oct 2024

EWR - YYZ

I booked on United but it was really Air Canada. It was very confusing when I went to the airport. The ride to NY was very turbulent and shaky. The ride back was better. It would be nicer with more leg room and to get rid of the tilting the seat back thing. Fine for an hour flight but any longer would have been not great. Please put subtitles on the programs so we don;t have t use headphones if we forget them.

WestJet
7.2
Good
2,801 reviews
United Airlines
7.4
Good
8,765 reviews

Food

6.7

Crew

8.1

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Overall

7.4

Reviews

1 / 20

6.0
Good

Miz,Oct 2024

EWR - YYZ

I booked on United but it was really Air Canada. It was very confusing when I went to the airport. The ride to NY was very turbulent and shaky. The ride back was better. It would be nicer with more leg room and to get rid of the tilting the seat back thing. Fine for an hour flight but any longer would have been not great. Please put subtitles on the programs so we don;t have t use headphones if we forget them.

Air Canada
7.0
Good
8,748 reviews
United Airlines
7.4
Good
8,765 reviews

Food

6.7

Crew

8.1

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Overall

7.4

Reviews

1 / 20

6.0
Good

Miz,Oct 2024

EWR - YYZ

I booked on United but it was really Air Canada. It was very confusing when I went to the airport. The ride to NY was very turbulent and shaky. The ride back was better. It would be nicer with more leg room and to get rid of the tilting the seat back thing. Fine for an hour flight but any longer would have been not great. Please put subtitles on the programs so we don;t have t use headphones if we forget them.

Related info for your journey

Find useful and relevant information for your journey from Fremont to London. 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 London from Fremont?

    For a flight from Fremont to London, you will be flying into London. London (YXU) is just 5.3 mi from the center of the city. London is the only London airport and it handles 0 inbound flights from Fremont per day. 3 airlines have flights to London from Fremont on a regular basis.

  • What are the cheapest airlines to fly from Fremont to London, Ontario one-way?

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $146. WestJet flights start at $237 while deals on Air Canada start at $325 one-way.

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

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

  • How can I find direct flights from Fremont to London?

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

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

    Yes. Cheapflights offers flight deals from Fremont to London 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 3 airlines flying from Fremont to London

Discover the top 3 airlines that operate flights from Fremont to London. 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 febrero 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$186Average$503FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$192Average$806FlexibilityNo cancel feeOn-time67%
WestJetCheapest$306Average$501FlexibilityNo cancel feeOn-time60%
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