Find flights
When to book
Airlines
FAQs

Cheap flights from London, ON to Arizona from C$ 560

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 15/3. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — PHX
6 Dec — 13 Dec1
1 adult
1 adult, Economy, 0 bags

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 6 November 2025.

Thu 27/119:25 a.m.YXU - LAS
2 stops17h 27mUnited Airlines
Mon 1/1212:59 a.m.LAS - YXU
2 stops13h 06mUnited Airlines
Deal found 6/11C$ 763
Thu 27/118:10 p.m.YXU - LAS
2 stops18h 48mWestJet
Tue 2/128:00 a.m.LAS - YXU
1 stop8h 12mWestJet
Deal found 6/11C$ 941
Fri 7/115:40 p.m.YXU - LAS
2 stops20h 48mUnited Airlines
Sun 16/116:00 a.m.LAS - YXU
2 stops12h 21mUnited Airlines
Deal found 5/11C$ 1,402
Fri 7/115:15 a.m.YXU - LAS
1 stop9h 05mAir Canada
Sun 16/116:00 a.m.LAS - YXU
2 stops12h 21mAir Canada
Deal found 5/11C$ 1,457
Fri 7/118:10 p.m.YXU - LAS
3 stops27h 05mMultiple Airlines
Sun 16/117:00 a.m.LAS - YXU
3 stops33h 12mMultiple Airlines
Deal found 5/11C$ 3,923

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 6 November 2025.

Round-trip from

C$ 547

Popular in

November

Cheapest in

October

Average price

C$ 990
WestJet
  • WestJet
  • 15/3-19/3
  • 3 total stops
  • 31h 42m total
  • London to Arizona
Search Deals
Highest demand for flights based on searches. 26% potential increase in price (C$ 265 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease (C$ 67 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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 6 November 2025.
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

Sun 15/3

8:10 p.m.-6:13 p.m.

1 stop25h 03m

Las Vegas Harry Reid Intl

Thu 19/3

7:05 p.m.-6:35 a.m.

1 stop8h 30m

C$ 560

LondonPhoenix

YXU - PHX

YXUPHX

London

Sat 24/1

5:10 a.m.-11:44 a.m.

1 stop8h 34m

Phoenix Sky Harbor Intl

Sat 31/1

12:45 p.m.-9:21 p.m.

1 stop6h 36m

C$ 574

LondonPhoenix

YXU - PHX

YXUPHX

London

Sun 22/2

5:10 a.m.-11:44 a.m.

1 stop8h 34m

Phoenix Sky Harbor Intl

Thu 26/2

6:30 p.m.-8:46 a.m.

2 stops12h 16m

C$ 577

LondonLas Vegas

YXU - LAS

YXULAS

London

Mon 23/2

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

1 stop7h 51m

Las Vegas Harry Reid Intl

Fri 27/2

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

1 stop6h 16m

C$ 581

LondonLas Vegas

YXU - LAS

YXULAS

London

Mon 16/3

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

2 stops19h 09m

Las Vegas Harry Reid Intl

Thu 19/3

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

2 stops14h 25m

C$ 583

LondonLas Vegas

YXU - LAS

YXULAS

London

Mon 16/3

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

1 stop7h 51m

Las Vegas Harry Reid Intl

Fri 20/3

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

1 stop6h 16m

C$ 628

LondonLas Vegas

YXU - LAS

YXULAS

London

Fri 20/3

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

2 stops13h 49m

Las Vegas Harry Reid Intl

Fri 20/3

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

1 stop6h 16m

C$ 628

LondonLas Vegas

YXU - LAS

YXULAS

London

Sat 21/3

9:25 a.m.-8:39 p.m.

2 stops14h 14m

Las Vegas Harry Reid Intl

Sat 21/3

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

1 stop6h 16m

C$ 664

LondonLas Vegas

YXU - LAS

YXULAS

London

Fri 20/3

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

1 stop7h 51m

Las Vegas Harry Reid Intl

Sat 21/3

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

1 stop6h 16m

C$ 664

LondonPhoenix

YXU - PHX

YXUPHX

London

Sat 24/1

5:10 a.m.-6:06 p.m.

2 stops14h 56m

Phoenix Sky Harbor Intl

Sat 31/1

6:45 a.m.-5:05 p.m.

2 stops8h 20m

C$ 669

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/11

Showing 1-10 of 18 results
1
2

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$ 185). Flying from London, Ontario to Arizona in January is currently the most expensive (average of C$ 316). 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.

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

Find hourly flight availability from London to Arizona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 6 November 2025.

A simple way to save on the total cost of your ticket is to fly from London, Ontario to Arizona in the evening. If you’re flexible enough to do this you can expect to save up to 30% on your trip compared to booking a flight in the morning.

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 6 November 2025.
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
3,154 reviews
Check prices

Food

6.2

Comfort

7.1

Crew

7.9

Entertainment

6.1

Overall

7.2

Boarding

7.4

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
3,154 reviews
WestJet
7.2
Good
3,154 reviews
Check prices

Food

6.2

Comfort

7.1

Crew

7.9

Entertainment

6.1

Overall

7.2

Boarding

7.4

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
10,416 reviews
WestJet
7.2
Good
3,154 reviews
Check prices

Food

6.2

Comfort

7.1

Crew

7.9

Entertainment

6.1

Overall

7.2

Boarding

7.4

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 16h 29m. Airlines will cover a distance of 2876 km. This flight may include one or multiple stops.

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

    One-way options have recently been found by users for as low as C$ 628 on United Airlines. Other airlines that offer cheap prices include WestJet from C$ 691 and Air Canada from C$ 834 one-way.

  • 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$ 185). Flying from London, Ontario to Arizona in January is currently the most expensive (average of C$ 316). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for London to Arizona

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to John F Kennedy Intl flights
Pierre Elliott Trudeau Intl to Fort Lauderdale flights
Pearson Intl to Newark flights
Toronto Island to Newark flights
Pearson Intl to Fort Lauderdale flights
Pearson Intl to LaGuardia flights
Pierre Elliott Trudeau Intl to John F Kennedy Intl flights
Pierre Elliott Trudeau Intl to Miami flights
Pierre Elliott Trudeau Intl to Newark flights
Pearson Intl to Miami flights
Pearson Intl to Las Vegas flights
Pierre Elliott Trudeau Intl to LaGuardia flights
Pearson Intl to Orlando flights
Pearson Intl to Dallas/Fort Worth flights
Pearson Intl to Los Angeles flights
Toronto Island to Fort Lauderdale flights
Pearson Intl to Tampa flights
Pearson Intl to Dulles Intl flights
Pierre Elliott Trudeau Intl to Las Vegas flights
Pearson Intl to San Francisco flights
Pearson Intl to O'Hare Intl flights
Pearson Intl to Hobby flights
Toronto Island to Orlando flights
Pierre Elliott Trudeau Intl to Los Angeles flights
Pearson Intl to Fort Myers flights
Pierre Elliott Trudeau Intl to Orlando flights
Pearson Intl to Boston flights
Pearson Intl to Sky Harbor Intl flights
Pearson Intl to Reagan-National flights
Toronto Island to Miami flights
Pearson Intl to George Bush Intcntl flights
Pearson Intl to Atlanta flights
Pearson Intl to Seattle flights
Ottawa to Orlando flights
Hamilton to Fort Lauderdale flights
Ottawa to Newark flights
Pierre Elliott Trudeau Intl to O'Hare Intl flights
Pearson Intl to Honolulu flights
Toronto Island to Boston flights
Pearson Intl to Nashville flights
Pierre Elliott Trudeau Intl to Nashville flights
Pierre Elliott Trudeau Intl to Boston flights
Pierre Elliott Trudeau Intl to Atlanta flights
Pearson Intl to Ontario flights
Toronto Island to Midway flights
Pearson Intl to West Palm Beach flights
Pearson Intl to San Diego flights
Ottawa to Fort Lauderdale flights
Pierre Elliott Trudeau Intl to Honolulu flights
Pearson Intl to Midway flights

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 6 November 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 319AverageC$ 427FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 359AverageC$ 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!

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.