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Cheap flights from London, ON to Phoenix from C$ 187

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 30/8. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — PHX
16 Sep — 23 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Phoenix

Enter your travel dates to find the best prices.

Cheapest flights from London to Phoenix
Explore the most affordable flight options available from London to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 August 2026.

Fri 28/82:40 p.m. -
2 stops9h 55m
Fri 18/95:55 p.m. -
1 stop8h 25m
Deal found 14/8C$ 327
Tue 1/96:10 a.m. -
1 stop9h 00m
Fri 18/95:55 p.m. -
1 stop8h 25m
Deal found 14/8C$ 333
Sun 20/96:10 a.m. -
1 stop11h 15m
Tue 10/116:00 p.m. -
1 stop9h 35m
Deal found 16/8C$ 370
Wed 9/96:10 a.m. -
1 stop9h 00m
Sun 13/94:35 p.m. -
2 stops21h 10m
Deal found 17/8C$ 383
Fri 11/95:55 p.m. -
2 stops18h 30m
Fri 18/95:55 p.m. -
1 stop8h 25m
Deal found 14/8C$ 395
Wed 2/96:10 a.m. -
1 stop9h 00m
Fri 18/91:15 p.m. -
1 stop13h 05m
Deal found 14/8C$ 411

Find flight deals from London to Phoenix

Discover tips and strategies to find the most affordable flight options for your journey from London (YXU) to Phoenix (PH1). 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 17 August 2026.

Round-trip from

C$ 327

One-way from

C$ 187
WestJet
  • WestJet
  • 28/8-18/9
  • 3 total stops
  • 18h 20m total
  • London to Phoenix
Search Deals
WestJet
  • WestJet
  • 30/8
  • 2 total stops
  • 9h 55m total
  • London to Phoenix
Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonPhoenix

YXU London - PHX Phoenix Sky Harbor Intl

YXUPHX

London

Wed 9/9

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

1 stop9h 00m

Phoenix Sky Harbor Intl

Sun 13/9

4:35 p.m.-4:45 p.m.

2 stops21h 10m

C$ 383

LondonPhoenix

YXU London - PHX Phoenix Sky Harbor Intl

YXUPHX

London

Thu 29/10

3:25 p.m.-10:47 p.m.

1 stop10h 22m

Phoenix Sky Harbor Intl

Mon 2/11

8:20 a.m.-9:52 p.m.

2 stops11h 32m

C$ 526

LondonPhoenix

YXU London - PHX Phoenix Sky Harbor Intl

YXUPHX

London

Sat 14/11

5:30 a.m.-2:14 p.m.

2 stops10h 44m

Phoenix Sky Harbor Intl

Sat 14/11

5:05 p.m.-2:47 p.m.

2 stops19h 42m

C$ 565

LondonPhoenix

YXU London - PHX Phoenix Sky Harbor Intl

YXUPHX

London

Thu 29/10

5:30 a.m.-1:14 p.m.

2 stops10h 44m

Phoenix Sky Harbor Intl

Mon 2/11

11:59 p.m.-2:47 p.m.

2 stops12h 48m

C$ 572

LondonPhoenix

YXU London - PHX Phoenix Sky Harbor Intl

YXUPHX

London

Sat 14/11

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

1 stop8h 42m

Phoenix Sky Harbor Intl

Sat 14/11

3:37 p.m.-8:37 a.m.

2 stops15h 00m

C$ 602

LondonPhoenix

YXU London - PHX Phoenix Sky Harbor Intl

YXUPHX

London

Thu 29/10

8:00 p.m.-12:18 p.m.

2 stops19h 18m

Phoenix Sky Harbor Intl

Mon 2/11

7:35 p.m.-6:15 p.m.

1 stop20h 40m

C$ 619

LondonPhoenix

YXU London - PHX Phoenix Sky Harbor Intl

YXUPHX

London

Mon 21/9

6:20 p.m.-10:22 a.m.

2 stops19h 02m

Phoenix Sky Harbor Intl

Sat 14/11

8:20 a.m.-9:52 p.m.

2 stops11h 32m

C$ 638
Quickest round-trip

LondonPhoenix

YXU London - PHX Phoenix Sky Harbor Intl

YXUPHX

London

Tue 1/9

2:40 p.m.-9:35 p.m.

2 stops9h 55m

Phoenix Sky Harbor Intl

Fri 18/9

3:59 p.m.-5:20 a.m.

2 stops10h 21m

C$ 692
Cheapest one-way

LondonPhoenix

YXU London - PHX Phoenix Sky Harbor Intl

YXUPHX

London

Sun 30/8

2:40 p.m.-9:35 p.m.

2 stops9h 55m

C$ 187
Quickest one-way

LondonPhoenix

YXU London - PHX Phoenix Sky Harbor Intl

YXUPHX

London

Fri 28/8

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

1 stop9h 00m

C$ 196

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/8

Showing 1-10 of 19 resultsSorted by cheapest first
1
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Best time to book a flight from London to Phoenix

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

No data available for this route at this time. Please check back soon.

Related info for your journey

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

    London (YXU) is the airport you will fly out of if you book a flight from London to Phoenix. You should not have trouble finding flights to Phoenix from London; the airport handles an average of 0 outbound flights to Phoenix per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the London airport to Phoenix. It is only a 8.6 km journey to London (YXU) from London’s city centre.

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

    A quick flight from London, Ontario to Phoenix can take about 9h. WestJet provides one of the quickest options available for as low as C$ 383. The distance from London, Ontario to Phoenix is about 2876 km. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London to Phoenix 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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Can Cheapflights find flights from London to Phoenix with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from London to Phoenix flexibly with Cheapflights today.

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