• Sign in
Canada (English)
English

Cheap flights to London, ON from C$ 318

This is the cheapest one-way flight price found on Cheapflights recently. Prices are subject to change and may not be available for all flights or travel dates. Click the price to search for this deal.
BOS — YXU
12 Dec — 19 Dec1
1 adult
Tue 12/12
Tue 19/12

Were you looking for Flights from London?

Flights to London, ON in 2023

Find the latest flights to London in 2023, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 465,999 searches and data was last updated on 7 December 2023.

Popular in

August

Cheapest in

November

Average price

C$ 458

Round-trip from

C$ 479

One-way from

C$ 201
High demand for flights, 5% potential price rise
Best time to find cheap flights, 1% potential price drop
Average for round-trip flights in December 2023
From Toronto to London
One-way flight from Toronto to London (YXU)

Cheap flights to London, ON in December & January 2023

Discover affordable flights and deals to London in December and January 2023. In the last 7 days, Cheapflights users made a total of 465,999 searches and data was last updated on 7 December 2023.
The deals listed below are some of the cheapest flights available to London in December and January 2023. Prices refresh often so be sure to come back soon for more deals.

London, ON 2023 flight deals

Explore flight deals for London, ON in 2023, offering the best prices and options to suit your preferences. In the last 7 days, Cheapflights users made a total of 465,999 searches and data were last updated on 7 December 2023.
These are some of the most attractive deals on flights to London in 2023. More deals are always being added, so be sure to check back regularly.

Flights to London, ON departing soon

Discover available last-minute flight options to London, ON, providing immediate availability and potentially lower prices. In the last 7 days, Cheapflights users made a total of 465,999 searches and data was last updated on 7 December 2023.
Browse through available last-minute flights travelling to London. Prices refresh often so be sure to come back soon for more deals.

One-way flights to London, ON

Explore one-way flight options to London, ON for greater flexibility in your travel plans. Find up-to-date pricing and availability for one-way flights. In the last 7 days, Cheapflights users made a total of 465,999 searches and data was last updated on 7 December 2023.
Choose from one of these one-way flights departing to London. Users can also find round-trip London flights by using the search form above.

Find flights to London within your budget

Locate flights to London that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 465,999 searches and data was last updated on 7 December 2023.

Fly from

Any airport

Budget

C$ 424 - C$ 1,413

Route

Depart

Return

Price

Dallas/Fort WorthLondon

DFW - YXU

DFWYXU

Dallas/Fort Worth

Sun 11/2

1 stop12h 59m

London

Wed 14/2

1 stop21h 27m

C$ 424

Seattle/Tacoma IntlLondon

SEA - YXU

SEAYXU

Seattle/Tacoma Intl

Thu 4/1

1 stop9h 46m

London

Thu 11/1

1 stop9h 18m

C$ 778

Seattle/Tacoma IntlLondon

SEA - YXU

SEAYXU

Seattle/Tacoma Intl

Thu 4/1

1 stop9h 46m

London

Thu 11/1

2 stops11h 31m

C$ 785

Seattle/Tacoma IntlLondon

SEA - YXU

SEAYXU

Seattle/Tacoma Intl

Thu 4/1

2 stops20h 21m

London

Thu 11/1

2 stops11h 31m

C$ 832

Chicago O'Hare IntlLondon

ORD - YXU

ORDYXU

Chicago O'Hare Intl

Sat 10/2

1 stop4h 46m

London

Sun 18/2

1 stop5h 52m

C$ 878

Chicago O'Hare IntlLondon

ORD - YXU

ORDYXU

Chicago O'Hare Intl

Sat 10/2

2 stops7h 26m

London

Sun 18/2

1 stop4h 47m

C$ 884

San JoseLondon

SJC - YXU

SJCYXU

San Jose

Mon 8/1

2 stops42h 59m

London

Fri 19/1

2 stops26h 06m

C$ 1,106

San JoseLondon

SJC - YXU

SJCYXU

San Jose

Mon 8/1

3 stops26h 06m

London

Fri 19/1

2 stops18h 21m

C$ 1,348

Chicago O'Hare IntlLondon

ORD - YXU

ORDYXU

Chicago O'Hare Intl

Thu 21/12

1 stop5h 55m

London

Sat 23/12

2 stops9h 53m

C$ 1,413

Flights are sorted by cheapest first

Deals found on 7/12

Average price of flights to London by month

Plan your trip to London by taking into account the cheapest months to travel. The average price of a one-way flight to London is currently 445.60 CAD while a round-trip flight costs 938.71 CAD. Price data was last updated on 3 December 2023.

Currently, August is the cheapest month in which you can book a flight to London (average of C$ 317). Flying to London in November will prove the most costly (average of C$ 555). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

January

C$ 463

February

C$ 448

March

C$ 464

April

C$ 513

May

C$ 521

June

C$ 432

July

C$ 437

August

C$ 430

September

C$ 524

October

C$ 481

November

C$ 753

December

C$ 726

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 7 December 2023.
To help decide which airline to fly to London, see what other customers have to say about Air Canada and WestJet. 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.
7.2
Good
918 reviews

Boarding

7.3

Comfort

7.1

Crew

7.9

Overall

7.2

Entertainment

6.0

Food

6.2

Reviews

1 / 10

The legroom is good. People can sit without the entire row having to get up. There is no screen behind the chairs so no entertainment. No room above my seat for my carryon. The service was very slow.

7.2
Good
918 reviews
7.2
Good
918 reviews

Boarding

7.3

Comfort

7.1

Crew

7.9

Overall

7.2

Entertainment

6.0

Food

6.2

Reviews

1 / 10

The legroom is good. People can sit without the entire row having to get up. There is no screen behind the chairs so no entertainment. No room above my seat for my carryon. The service was very slow.

7.2
Good
104 reviews
7.2
Good
918 reviews

Boarding

7.3

Comfort

7.1

Crew

7.9

Overall

7.2

Entertainment

6.0

Food

6.2

Reviews

1 / 10

The legroom is good. People can sit without the entire row having to get up. There is no screen behind the chairs so no entertainment. No room above my seat for my carryon. The service was very slow.

6.7
Okay
989 reviews
7.2
Good
918 reviews

Boarding

7.3

Comfort

7.1

Crew

7.9

Overall

7.2

Entertainment

6.0

Food

6.2

Reviews

1 / 10

The legroom is good. People can sit without the entire row having to get up. There is no screen behind the chairs so no entertainment. No room above my seat for my carryon. The service was very slow.

Average temperature in London by month

Plan your trip to London by selecting the month that matches your preferred temperature. July sees the highest average temperature while February sees the lowest average temperature. Temperature data was last updated on 3 December 2023.

YXU

Temperature

-6 - 20 °C

Average rainfall in London by month

Keep in mind the precipitation totals in London by selecting the month that matches your preferred temperature. London sees an average of 76.67 precipitation per year with the most occurring in January. Precipitation data was last updated on 3 December 2023.

YXU

Rainfall

70 - 100 mm

When is the best time to book a flight to London?

The price you pay for your flight to London may vary depending on when you book. For the best chance of a lower fare, look to book 28 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Which day is cheapest to fly to London?

The cheapest flights to London are usually found when departing on a Tuesday. The departure day with the highest cost at present is Thursday.

What time of day is cheapest to fly to London?

Flights in the evening are typically the cheapest time of the day to fly to London. Flights at noon are usually the most expensive.

London, known as the Forest City for its greenness, is at the very heart of Southwestern Ontario. The city offers wonderful green spaces, a packed calendar of cultural events and festivals, and a lively downtown core. There are traces of the “other London” here too. The river is called the Thames, there is a Covent Garden Market, and you can take a tour in one of the iconic red double-decker buses.

About one million visitors take cheap flights to London each year, most of them in the summer months, to attend festivals such as Sunfest, the Home County Folk Festival and the London Rib Fest, Canada’s largest festival devoted to sticky and delicious ribs.

London’s parks are part of the fabric of the city. There are extensive bike (22km of paved paths along the Thames) and walking trails, wading pools and waterpads. Victoria Park is the lungs of the city, located right in the downtown core. It hosts the festivals and celebrations that make London such a vibrant destination.

A short drive away are the historic sites, theatres, provincial parks and freshwater beaches of Shakespeare Country, this part of Canada that celebrates the heritage of one of its founding nations.

Search and compare: cheap flights to London, Ontario

London climate

The climate is continental. Summers are warm to hot – and humid. The winters are cold. London has the distinction of having the most thunderstorms of any Canadian city.

Getting around London

For travellers who intend to travel around Ontario, renting a car is best. London is an easily navigable city with a north-south/east-west grid layout.

The London Transit Commission offers regular bus services throughout the city. Fares are about $2.50 per adult, $1.25 for children.

There are well-marked bike and walking trails throughout London.

What is good to know if travelling to London?

  • Storybook Gardens has the type of entrance gate you would expect – a turreted castle. There are 54 attractions and eight “chapters” of interactive fun including Storybook Valley, Pirates’ Island and Old McDonald’s Farm. The Storybook Mascots – Slippery Seal, Lucy Seal, Waagosh the fox, and Pirate Pete the parrot – that wander around the grounds delight younger visitors.
  • Covent Garden Market is one of London’s most treasured landmarks. Established in 1845, it sells the best of the area’s organic foods, meats, ethnic foods and Southwestern Ontario’s largest selection of cheese. The outdoor farmers’ market takes place on Thursdays and Saturdays (May to November). There’s a lively busker program and the market hosts several festivals throughout the year.
  • Some of the natural areas that can be enjoyed by Londoners (and visitors who jet in on cheap flights to London) year round include Kilally Meadows, Medway Valley Heritage Forest, Sifton Bog and Westminster Ponds.
  • Eldon House is London’s oldest residence. This splendid residence was built in 1834 for Captain John and Amelia Harris and given to the city in 1959, complete with family furnishings. Its recreated 19th-century gardens are beautiful and host traditional afternoon teas in the summer time.

When is the best time to fly to London?

Peak Season:The summer months are high season. This is when most travellers arrive on cheap flights to London. Off Season:Winter is generally low season.

What does YXU mean?

YXU is a unique code, commonly called an IATA code, used in the aviation industry to identify airports. This code, along with many others, are defined by IATA (International Air Transport Association). A YXU flight refers to a flight to London Airport.

What airport do you fly into for flights to London?

Travellers will need to book flights to London (YXU) if they wish to fly to London. The London airport is 8.6 km from the city centre. 1 airline have flights to London from Toronto on a daily basis. Booking flights to London should not be difficult; the airport handles an average of 6 flights from Toronto per day.

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.

Fly your favourite airline to London
Fly your favourite airline to London. Flight routes are based on user searches made on Cheapflights and were last updated on 7 December 2023.

Search flights to London by cabin class

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 to London?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights to London. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Millions of users choose and trust Cheapflights to book the best flight deals to London for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights to London with no change fees?

Yes, we can. To see specific flights to London with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Not ready to book yet? You can track prices for flights to London on Cheapflights with our Price Alerts feature and get notified when better prices are available.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.