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Cheap flights from London, ON to Arizona from C$ 247

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 25/2. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — PHX
11 Feb — 18 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Arizona

Keep the following information in mind while searching for London to Arizona flight deals. Data was last updated 12 January 2026.

Round-trip from

C$ 386

One-way from

C$ 247

Popular in

November

Cheapest in

October

Average price

C$ 418
WestJet
  • WestJet
  • 25/2-4/3
  • 4 total stops
  • 33h 34m total
  • London to Arizona
Search Deals
Air Canada
  • Air Canada
  • 25/2
  • 2 total stops
  • 14h 15m total
  • London to Arizona
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (C$ 227 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (C$ 63 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Find flight deals from London to Arizona

Enter your travel dates to find the best prices.

Cheapest flights from London to Arizona
Explore the most affordable flight options available from London to Arizona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 January 2026.

Wed 25/28:10 p.m.
YXU
-
LAS
2 stops19h 09m
WestJet
Wed 4/31:10 p.m.
LAS
-
YXU
2 stops14h 25m
WestJet
Deal found 11/1C$ 386
Thu 26/28:10 p.m.
YXU
-
LAS
2 stops27h 06m
WestJet
Thu 5/31:10 p.m.
LAS
-
YXU
2 stops14h 25m
WestJet
Deal found 12/1C$ 400
Tue 27/18:10 p.m.
YXU
-
LAS
2 stops19h 09m
WestJet
Sat 31/17:50 p.m.
LAS
-
YXU
1 stop31h 45m
WestJet
Deal found 10/1C$ 432
Mon 9/35:10 a.m.
YXU
-
PHX
1 stop8h 34m
Air Canada
Thu 12/35:30 p.m.
PHX
-
YXU
2 stops12h 16m
Air Canada
Deal found 11/1C$ 436
Tue 27/15:10 a.m.
YXU
-
LAS
2 stops13h 49m
Air Canada
Sat 31/16:15 a.m.
LAS
-
YXU
2 stops12h 05m
Air Canada
Deal found 10/1C$ 461
Mon 9/35:40 p.m.
YXU
-
LAS
1 stop7h 51m
Air Canada
Fri 13/311:30 p.m.
LAS
-
YXU
1 stop6h 16m
Air Canada
Deal found 10/1C$ 473
Tue 27/15:10 a.m.
YXU
-
LAS
3 stops16h 19m
United Airlines
Sat 31/15:20 a.m.
LAS
-
YXU
2 stops8h 45m
United Airlines
Deal found 10/1C$ 552
Sun 8/29:25 a.m.
YXU
-
PHX
2 stops11h 57m
Air Canada
Sun 15/28:00 a.m.
PHX
-
YXU
2 stops11h 21m
Air Canada
Deal found 11/1C$ 564
Sun 8/28:10 p.m.
YXU
-
PHX
2 stops26h 30m
Multiple Airlines
Sun 15/27:35 p.m.
PHX
-
YXU
1 stop9h 00m
Multiple Airlines
Deal found 11/1C$ 589
Sun 8/29:25 a.m.
YXU
-
PHX
2 stops13h 05m
United Airlines
Sun 15/26:30 a.m.
PHX
-
YXU
2 stops12h 51m
United Airlines
Deal found 11/1C$ 600
Sun 8/28:10 p.m.
YXU
-
PHX
1 stop17h 00m
WestJet
Sun 15/29:00 a.m.
PHX
-
YXU
1 stop19h 35m
WestJet
Deal found 11/1C$ 680
Thu 2/45:10 a.m.
YXU
-
PHX
1 stop8h 25m
Air Canada
Mon 6/411:50 a.m.
PHX
-
YXU
1 stop6h 28m
Air Canada
Deal found 12/1C$ 997

Cheapflights Fare Finder

 
Customize your flight search to find flights from London to Arizona 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 12 January 2026.
Use the filters below to find and compare flights from London to Arizona that are best for you.

Fly from

London

Fly to

Arizona

Route

Depart

Return

Price

LondonLas Vegas

YXU - LAS

YXULAS

London

Wed 25/2

8:10 p.m.-12:19 p.m.

2 stops19h 09m

Las Vegas Harry Reid Intl

Wed 4/3

1:10 p.m.-6:35 a.m.

2 stops14h 25m

C$ 386

LondonLas Vegas

YXU - LAS

YXULAS

London

Thu 26/2

8:10 p.m.-8:16 p.m.

2 stops27h 06m

Las Vegas Harry Reid Intl

Thu 5/3

1:10 p.m.-6:35 a.m.

2 stops14h 25m

C$ 400

LondonLas Vegas

YXU - LAS

YXULAS

London

Tue 27/1

8:10 p.m.-12:19 p.m.

2 stops19h 09m

Las Vegas Harry Reid Intl

Sat 31/1

7:50 p.m.-6:35 a.m.

1 stop31h 45m

C$ 432

LondonPhoenix

YXU - PHX

YXUPHX

London

Mon 9/3

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

1 stop8h 34m

Phoenix Sky Harbor Intl

Thu 12/3

5:30 p.m.-8:46 a.m.

2 stops12h 16m

C$ 436

LondonLas Vegas

YXU - LAS

YXULAS

London

Tue 27/1

5:10 a.m.-3:59 p.m.

2 stops13h 49m

Las Vegas Harry Reid Intl

Sat 31/1

6:15 a.m.-9:20 p.m.

2 stops12h 05m

C$ 461

LondonLas Vegas

YXU - LAS

YXULAS

London

Mon 9/3

5:40 p.m.-10:31 p.m.

1 stop7h 51m

Las Vegas Harry Reid Intl

Fri 13/3

11:30 p.m.-8:46 a.m.

1 stop6h 16m

C$ 473

LondonPhoenix

YXU - PHX

YXUPHX

London

Sun 8/2

9:25 a.m.-7:22 p.m.

2 stops11h 57m

Phoenix Sky Harbor Intl

Sun 15/2

8:00 a.m.-9:21 p.m.

2 stops11h 21m

C$ 564

LondonPhoenix

YXU - PHX

YXUPHX

London

Sun 8/2

8:10 p.m.-8:40 p.m.

2 stops26h 30m

Phoenix Sky Harbor Intl

Sun 15/2

7:35 p.m.-6:35 a.m.

1 stop9h 00m

C$ 589

LondonPhoenix

YXU - PHX

YXUPHX

London

Sun 8/2

9:25 a.m.-8:30 p.m.

2 stops13h 05m

Phoenix Sky Harbor Intl

Sun 15/2

6:30 a.m.-9:21 p.m.

2 stops12h 51m

C$ 600

LondonPhoenix

YXU - PHX

YXUPHX

London

Sun 8/2

8:10 p.m.-11:10 a.m.

1 stop17h 00m

Phoenix Sky Harbor Intl

Sun 15/2

9:00 a.m.-6:35 a.m.

1 stop19h 35m

C$ 680

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Showing 1-10 of 21 results
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Best time to book a flight from London to Arizona

Have a flexible travel schedule? Discover the best time to fly to Arizona 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 Arizona

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

Currently, May is the cheapest month in which you can book a flight from London, Ontario to Arizona (average of C$ 182). Flying from London, Ontario to Arizona in December is currently the most expensive (average of C$ 275). 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 Arizona

Get insights into the airlines that provide service to Arizona. 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 Arizona. Reviews last updated 12 January 2026.
See what other customers who have flown with WestJet and Air Canada from London to Arizona have to say. 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.
WestJet
7.2
Good
3,237 reviews
Check prices

Crew

7.9

Entertainment

6.1

Food

6.2

Boarding

7.4

Comfort

7.0

Overall

7.2

Reviews

1 / 20
6.0
Good

Deb,Jan 2025

YYZ - YYC

Boarding went smoothly, you didn't accept debit card for food on flight
WestJet
7.2
Good
3,237 reviews
WestJet
7.2
Good
3,237 reviews
Check prices

Crew

7.9

Entertainment

6.1

Food

6.2

Boarding

7.4

Comfort

7.0

Overall

7.2

Reviews

1 / 20
6.0
Good

Deb,Jan 2025

YYZ - YYC

Boarding went smoothly, you didn't accept debit card for food on flight
Air Canada
7.1
Good
10,618 reviews
WestJet
7.2
Good
3,237 reviews
Check prices

Crew

7.9

Entertainment

6.1

Food

6.2

Boarding

7.4

Comfort

7.0

Overall

7.2

Reviews

1 / 20
6.0
Good

Deb,Jan 2025

YYZ - YYC

Boarding went smoothly, you didn't accept debit card for food on flight

Related info for your journey

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

    For a flight from London to Arizona, you will be flying from London. London (YXU) is just 8.6 km from the centre of the city.

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

    WestJet and Air Canada can get you from London, Ontario to Arizona in just under 8h 34m. Your travel time can differ by up to 10h 35m. Airlines will cover a distance of 2876 km. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London to Arizona 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 Arizona?

    Currently, May is the cheapest month in which you can book a flight from London, Ontario to Arizona (average of C$ 182). Flying from London, Ontario to Arizona in December is currently the most expensive (average of C$ 275). 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

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Top 2 airlines flying from London to Arizona

Discover the top 2 airlines that operate flights from London to Arizona. 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 12 January 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 314AverageC$ 423FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 382AverageC$ 499FlexibilityNo 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 Arizona?

When you search for this flight from London to Arizona, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from London to Arizona for you. Better yet — we are completely free to use.

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

Certainly. Search results for flights to Arizona from London 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 London to Arizona 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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