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Cheap flights from London, ON to Sacramento from C$ 859

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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — SMF
26 Feb — 5 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Sacramento

Enter your travel dates to find the best prices.

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

Mon 2/35:40 p.m.
YXU
-
SMF
2 stops21h 12m
Air Canada
Wed 4/312:30 p.m.
SMF
-
YXU
2 stops17h 16m
Air Canada
Deal found 25/1C$ 859
Mon 9/25:40 p.m.
YXU
-
SMF
2 stops21h 15m
United Airlines
Thu 12/25:00 a.m.
SMF
-
YXU
2 stops9h 05m
United Airlines
Deal found 25/1C$ 917
Mon 2/39:25 a.m.
YXU
-
SMF
2 stops16h 12m
United Airlines
Wed 4/35:00 a.m.
SMF
-
YXU
3 stops13h 21m
United Airlines
Deal found 25/1C$ 1,443

Find flight deals from London to Sacramento

Discover tips and strategies to find the most affordable flight options for your journey from London (YXU) to Sacramento (SMF). 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 27 January 2026.

Round-trip from

C$ 859

Popular in

November

Cheapest in

August

Average price

C$ 397
Air Canada
  • Air Canada
  • 2/3-4/3
  • 4 total stops
  • 38h 28m total
  • London to Sacramento
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (C$ 219 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (C$ 53 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from London to Sacramento 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 629,999 searches. Data last updated 27 January 2026.
Use the filters below to find and compare flights from London to Sacramento that are best for you.

Fly from

London

Fly to

Sacramento

Route

Depart

Return

Price

LondonSacramento

YXU - SMF

YXUSMF

London

Mon 2/3

5:40 p.m.-11:52 a.m.

2 stops21h 12m

Sacramento Intl

Wed 4/3

12:30 p.m.-8:46 a.m.

2 stops17h 16m

C$ 859

LondonSacramento

YXU - SMF

YXUSMF

London

Mon 2/3

9:25 a.m.-10:37 p.m.

2 stops16h 12m

Sacramento Intl

Wed 4/3

5:00 a.m.-9:21 p.m.

3 stops13h 21m

C$ 1,443

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/1

Best time to book a flight from London to Sacramento

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

Cheapflights Insights

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

What is the cheapest month to book a flight from London, Ontario to Sacramento?

Currently, April is the cheapest month in which you can book a flight from London, Ontario to Sacramento (average of C$ 197). Flying from London, Ontario to Sacramento in January is currently the most expensive (average of C$ 333). 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.

Reviews of airlines servicing Sacramento

Get insights into the airlines that provide service to Sacramento. 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 Sacramento. Reviews last updated 27 January 2026.
Get a feel of what it's like to fly with Air Canada from London to Sacramento by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
10,660 reviews
Check prices

Food

6.3

Boarding

7.3

Entertainment

6.8

Comfort

7.1

Overall

7.1

Crew

7.8

Reviews

1 / 20
4.0
Okay

Sugith,Jan 2026

YSB - YYZ

Left 2 hours late. Stuck on plane for an hour after boarding before take off.
Air Canada
7.1
Good
10,660 reviews
Air Canada
7.1
Good
10,660 reviews
Check prices

Food

6.3

Boarding

7.3

Entertainment

6.8

Comfort

7.1

Overall

7.1

Crew

7.8

Reviews

1 / 20
4.0
Okay

Sugith,Jan 2026

YSB - YYZ

Left 2 hours late. Stuck on plane for an hour after boarding before take off.

Related info for your journey

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

  • How long is the flight from London, Ontario to Sacramento?

    Departing from London, Ontario to Sacramento will take you 16h 12m. The distance between London, Ontario and Sacramento is about 3399 km. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London to Sacramento 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 London, Ontario to Sacramento?

    Currently, April is the cheapest month in which you can book a flight from London, Ontario to Sacramento (average of C$ 197). Flying from London, Ontario to Sacramento in January is currently the most expensive (average of C$ 333). 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

Travelling to a place near Sacramento?

Book flights to Sacramento if you plan to visit one of these locations
Yuba City

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Top airline flying from London to Sacramento

Discover the top airline that operate flights from London to Sacramento. 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 629,999 searches. Data last updated 27 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 999AverageC$ 999FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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

How does Cheapflights help users find flights from London to Sacramento?

Cheapflights makes it easy to find London to Sacramento flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from London to Sacramento?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from London to Sacramento.

Can Cheapflights find flights from London to Sacramento with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from London to Sacramento, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from London to Sacramento become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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