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Cheap flights from London, ON to Arizona 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 30/5. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — PHX
17 May — 24 May1
1 adult
1 adult, Economy, 0 bags

Cheap 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 17 April 2026.

Thu 11/66:10 a.m.
YXU
-
LAS
2 stops13h 25m
WestJet
Sun 14/61:20 p.m.
LAS
-
YXU
2 stops13h 00m
WestJet
Deal found 14/4C$ 517
Mon 8/66:10 a.m.
YXU
-
LAS
1 stop9h 45m
WestJet
Thu 11/64:35 p.m.
LAS
-
YXU
2 stops18h 15m
WestJet
Deal found 14/4C$ 521
Mon 1/66:10 a.m.
YXU
-
LAS
2 stops12h 35m
WestJet
Wed 3/61:20 p.m.
LAS
-
YXU
2 stops24h 25m
WestJet
Deal found 15/4C$ 539
Fri 19/62:40 p.m.
YXU
-
LAS
1 stop6h 55m
WestJet
Sun 21/68:30 a.m.
LAS
-
YXU
1 stop29h 15m
WestJet
Deal found 13/4C$ 547
Tue 9/66:10 a.m.
YXU
-
LAS
1 stop9h 45m
WestJet
Wed 10/61:20 p.m.
LAS
-
YXU
2 stops13h 00m
WestJet
Deal found 13/4C$ 582
Sun 13/92:40 p.m.
YXU
-
LAS
2 stops10h 00m
WestJet
Thu 17/96:10 p.m.
LAS
-
YXU
1 stop8h 10m
WestJet
Deal found 15/4C$ 583
Fri 19/65:10 a.m.
YXU
-
PHX
1 stop8h 49m
Air Canada
Tue 23/67:55 a.m.
PHX
-
YXU
2 stops10h 42m
Air Canada
Deal found 14/4C$ 598
Fri 19/66:10 a.m.
YXU
-
PHX
1 stop9h 00m
WestJet
Tue 23/65:55 p.m.
PHX
-
YXU
1 stop8h 25m
WestJet
Deal found 14/4C$ 658
Tue 5/55:10 a.m.
YXU
-
PHX
1 stop9h 00m
Air Canada
Wed 6/56:00 a.m.
PHX
-
YXU
2 stops8h 33m
Air Canada
Deal found 13/4C$ 671

Find flight deals from London to Arizona

Keep the following information in mind while searching for London to Arizona flight deals. Data was last updated 17 April 2026.

Round-trip from

C$ 517

One-way from

C$ 320
WestJet
  • WestJet
  • 11/6-14/6
  • 4 total stops
  • 26h 25m total
  • London to Arizona
Search Deals
Air Canada
  • Air Canada
  • 30/5
  • 1 total stop
  • 9h 00m total
  • London to Arizona
Search Deals

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 17 April 2026.
Use the filters below to find and compare flights from London to Arizona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonLas Vegas

YXU - LAS

YXULAS

London

Mon 8/6

6:10 a.m.-3:45 p.m.

2 stops12h 35m

Las Vegas Harry Reid Intl

Thu 11/6

1:20 p.m.-5:20 a.m.

2 stops13h 00m

C$ 521

LondonLas Vegas

YXU - LAS

YXULAS

London

Fri 19/6

2:40 p.m.-9:40 p.m.

2 stops10h 00m

Las Vegas Harry Reid Intl

Sun 21/6

6:10 p.m.-4:45 p.m.

1 stop19h 35m

C$ 550

LondonLas Vegas

YXU - LAS

YXULAS

London

Tue 9/6

6:10 a.m.-12:55 p.m.

1 stop9h 45m

Las Vegas Harry Reid Intl

Wed 10/6

1:20 p.m.-5:20 a.m.

2 stops13h 00m

C$ 582

LondonLas Vegas

YXU - LAS

YXULAS

London

Sun 13/9

2:40 p.m.-9:40 p.m.

2 stops10h 00m

Las Vegas Harry Reid Intl

Thu 17/9

6:10 p.m.-5:20 a.m.

1 stop8h 10m

C$ 583

LondonPhoenix

YXU - PHX

YXUPHX

London

Fri 19/6

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

1 stop8h 49m

Phoenix Sky Harbor Intl

Tue 23/6

7:55 a.m.-9:37 p.m.

2 stops10h 42m

C$ 598

LondonLas Vegas

YXU - LAS

YXULAS

London

Fri 19/6

3:30 p.m.-10:24 p.m.

2 stops9h 54m

Las Vegas Harry Reid Intl

Sun 21/6

11:25 p.m.-2:57 p.m.

2 stops12h 32m

C$ 613

LondonLas Vegas

YXU - LAS

YXULAS

London

Tue 16/6

5:55 p.m.-12:30 p.m.

2 stops21h 35m

Las Vegas Harry Reid Intl

Thu 18/6

1:20 p.m.-5:20 a.m.

2 stops13h 00m

C$ 627

LondonLas Vegas

YXU - LAS

YXULAS

London

Tue 16/6

6:10 a.m.-12:55 p.m.

1 stop9h 45m

Las Vegas Harry Reid Intl

Thu 18/6

6:10 p.m.-5:20 a.m.

1 stop8h 10m

C$ 662
Quickest round-trip

LondonPhoenix

YXU - PHX

YXUPHX

London

Tue 5/5

5:10 a.m.-11:10 a.m.

1 stop9h 00m

Phoenix Sky Harbor Intl

Wed 6/5

6:00 a.m.-5:33 p.m.

2 stops8h 33m

C$ 671
Cheapest one-way

LondonPhoenix

YXU - PHX

YXUPHX

London

Sat 30/5

5:10 a.m.-11:10 a.m.

1 stop9h 00m

C$ 320

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/4

Showing 1-10 of 22 resultsSorted by cheapest first
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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
No data available for this route at this time. Please check back soon.

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 17 April 2026.
See what other customers who have flown with 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.
Air Canada
7.1
Good
10,932 reviews
Check prices

Overall

7.1

Crew

7.8

Comfort

7.1

Entertainment

6.8

Boarding

7.3

Food

6.3

Reviews

1 / 20
6.0
Good

Thomas,Apr 2026

YYZ - LHR

Food is sub par. I travel a lot and AC food is not good
Air Canada
7.1
Good
10,932 reviews
Air Canada
7.1
Good
10,932 reviews
Check prices

Overall

7.1

Crew

7.8

Comfort

7.1

Entertainment

6.8

Boarding

7.3

Food

6.3

Reviews

1 / 20
6.0
Good

Thomas,Apr 2026

YYZ - LHR

Food is sub par. I travel a lot and AC food is not good

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 49m. Your travel time can differ by up to 3h 46m. 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.

See more FAQs

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Alternative routes for London to Arizona

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Top airline flying from London to Arizona

Discover the top airline 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 17 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 442AverageC$ 791FlexibilityNo 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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