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Cheap flights from London Heathrow Airport to Phoenix Sky Harbor Intl Airport from C$ 1,015

LHR — PHX
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Sky Harbor Intl

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Sky Harbor Intl

Mon 7/126:00 p.m. -
2 stops26h 11m
Wed 9/1210:15 a.m. -
1 stop12h 40m
Deal found 26/10C$ 1,155
Wed 18/116:40 a.m. -
2 stops23h 46m
Wed 2/1211:30 a.m. -
2 stops24h 00m
Deal found 26/10C$ 1,166
Sat 7/116:40 a.m. -
2 stops22h 05m
Mon 7/121:51 p.m. -
3 stops24h 44m
Deal found 27/10C$ 1,169
Wed 25/117:05 a.m. -
3 stops23h 21m
Wed 9/1211:30 a.m. -
3 stops21h 30m
Deal found 30/10C$ 1,170
Tue 3/116:40 a.m. -
3 stops22h 05m
Fri 11/127:20 a.m. -
2 stops28h 10m
Deal found 27/10C$ 1,173
Wed 4/116:40 a.m. -
2 stops22h 05m
Wed 11/1111:30 a.m. -
3 stops24h 00m
Deal found 28/10C$ 1,208
Fri 6/116:40 a.m. -
2 stops21h 23m
Fri 13/1111:30 a.m. -
3 stops24h 00m
Deal found 30/10C$ 1,211

Find flight deals from Heathrow to Sky Harbor Intl

Round-trip from

C$ 1,155

One-way from

C$ 1,015

Popular in

August

Cheapest in

January

Average price

C$ 1,549

Good one-way deal

C$ 1,532 or less
United Airlines
  • United Airlines
  • 7/12-9/12
  • 3 total stops
  • 38h 51m total
  • London to Phoenix
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Delta
  • Delta
  • 30/12-31/12
  • 1 total stop
  • 15h 56m total
  • London to Phoenix
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Highest demand for flights based on searches. 9% potential increase in price (C$ 215 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease (C$ 41 potential savings vs. average RT price).
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Average for round-trip flights in October 2026
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Price to beat on a one-way flight from London Heathrow to Phoenix Sky Harbor Intl.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from London Heathrow Airport to Phoenix Sky Harbor Intl Airport that are best for you.

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Depart

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Price

Cheapest round-trip

LondonPhoenix

LHR London Heathrow - PHX Phoenix Sky Harbor Intl

LHRPHX

London Heathrow

Wed 30/12

10:55 a.m.-7:51 p.m.

1 stop15h 56m

Phoenix Sky Harbor Intl

Wed 31/12

12:00 a.m.-8:00 a.m.

Nonstop0h 00m

C$ 1,015

LondonPhoenix

LHR London Heathrow - PHX Phoenix Sky Harbor Intl

LHRPHX

London Heathrow

Thu 11/2

6:40 a.m.-10:52 p.m.

2 stops23h 12m

Phoenix Sky Harbor Intl

Thu 18/3

12:10 p.m.-9:40 p.m.

2 stops26h 30m

C$ 1,155

LondonPhoenix

LHR London Heathrow - PHX Phoenix Sky Harbor Intl

LHRPHX

London Heathrow

Fri 26/3

2:45 p.m.-11:56 p.m.

1 stop16h 11m

Phoenix Sky Harbor Intl

Wed 31/12

12:00 a.m.-8:00 a.m.

Nonstop0h 00m

C$ 1,204

LondonPhoenix

LHR London Heathrow - PHX Phoenix Sky Harbor Intl

LHRPHX

London Heathrow

Mon 7/12

6:40 a.m.-12:03 a.m.

2 stops24h 23m

Phoenix Sky Harbor Intl

Wed 23/12

1:50 p.m.-9:35 p.m.

3 stops24h 45m

C$ 1,295

LondonPhoenix

LHR London Heathrow - PHX Phoenix Sky Harbor Intl

LHRPHX

London Heathrow

Sun 6/12

6:40 a.m.-12:03 a.m.

2 stops24h 23m

Phoenix Sky Harbor Intl

Thu 14/1

1:48 p.m.-9:20 p.m.

3 stops24h 32m

C$ 1,303

LondonPhoenix

LHR London Heathrow - PHX Phoenix Sky Harbor Intl

LHRPHX

London Heathrow

Tue 24/11

8:35 p.m.-11:00 p.m.

2 stops33h 25m

Phoenix Sky Harbor Intl

Tue 8/12

11:00 a.m.-10:50 a.m.

2 stops16h 50m

C$ 1,328

LondonPhoenix

LHR London Heathrow - PHX Phoenix Sky Harbor Intl

LHRPHX

London Heathrow

Wed 25/11

7:05 a.m.-11:26 p.m.

3 stops23h 21m

Phoenix Sky Harbor Intl

Wed 2/12

11:30 a.m.-6:30 p.m.

3 stops24h 00m

C$ 1,352

LondonPhoenix

LHR London Heathrow - PHX Phoenix Sky Harbor Intl

LHRPHX

London Heathrow

Fri 26/3

6:40 a.m.-10:59 p.m.

2 stops23h 19m

Phoenix Sky Harbor Intl

Sat 10/4

6:00 a.m.-12:55 p.m.

3 stops22h 55m

C$ 1,388
Quickest round-trip

LondonPhoenix

LHR London Heathrow - PHX Phoenix Sky Harbor Intl

LHRPHX

London Heathrow

Tue 5/1

2:35 p.m.-6:35 p.m.

Nonstop11h 00m

Phoenix Sky Harbor Intl

Wed 31/12

12:00 a.m.-8:00 a.m.

Nonstop0h 00m

C$ 1,420

LondonPhoenix

LHR London Heathrow - PHX Phoenix Sky Harbor Intl

LHRPHX

London Heathrow

Wed 17/3

7:30 a.m.-6:57 p.m.

2 stops18h 27m

Phoenix Sky Harbor Intl

Sun 21/3

8:10 a.m.-9:10 a.m.

2 stops18h 00m

C$ 1,427

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/10

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from Heathrow to Sky Harbor Intl

Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl from Heathrow with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Phoenix Sky Harbor Intl Airport

How far ahead should I book a flight from London Heathrow Airport to Phoenix Sky Harbor Intl Airport?

The price you pay for your flight from London Heathrow Airport to Phoenix Sky Harbor Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 76 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from London Heathrow Airport to Phoenix Sky Harbor Intl Airport?

Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Phoenix Sky Harbor Intl Airport (average of C$ 1,282). Flying from London Heathrow Airport to Phoenix Sky Harbor Intl Airport in August is currently the most expensive (average of C$ 1,850). 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 LHR to PHX?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Heathrow Airport to Phoenix Sky Harbor Intl Airport as you normally would.

How much does it cost to fly round-trip from London Heathrow Airport to Phoenix Sky Harbor Intl Airport?

Airfare is below average for this route at the moment.

London Heathrow Airport to Phoenix Sky Harbor Intl Airport flights typically cost between C$ 1,338 and C$ 1,540 in December.
The cheapest round-trip price found within the last 5 days was C$ 1,155 on United Airlines (7 Dec-9 Dec).

Related info for your journey

  • How long is the flight from London Heathrow Airport to Phoenix Sky Harbor Intl Airport?

    A quick flight from London Heathrow Airport to Phoenix Sky Harbor Intl Airport can take about 24h 23m. Scandinavian Airlines provides one of the quickest options available for as low as C$ 1,303. London Heathrow Airport and Phoenix Sky Harbor Intl Airport are separated by a distance of 8457 km.

  • What are the most reliable airlines from London Heathrow Airport to Phoenix Sky Harbor Intl Airport?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from London Heathrow Airport to Phoenix Sky Harbor Intl Airport on time: American Airlines (65%), Finnair (65%), Iberia (65%).

  • Can I find deals for flights from Heathrow to Sky Harbor Intl that include hotel bookings?

    Yes. In addition to deals on Heathrow to Sky Harbor Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Sky Harbor Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Sky Harbor Intl.

  • Can I find deals for business class flights from Heathrow to Sky Harbor Intl?

    Yes. Cheapflights offers flight deals from Heathrow to Sky Harbor Intl 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 Heathrow Airport to Phoenix Sky Harbor Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Phoenix Sky Harbor Intl Airport (average of C$ 1,282). Flying from London Heathrow Airport to Phoenix Sky Harbor Intl Airport in August is currently the most expensive (average of C$ 1,850). 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

Travelling to a place near Phoenix Sky Harbor Intl Airport?

Book flights to Phoenix Sky Harbor Intl Airport if you plan to visit one of these locations
Chandler
Wickenburg
Goodyear
Litchfield Park
Fountain Hills

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Deals for Heathrow to Sky Harbor Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Sky Harbor Intl?

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

Can Cheapflights find flights from Heathrow to Sky Harbor Intl with no change fees?

Certainly. Search results for flights to Sky Harbor Intl from Heathrow 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 Heathrow to Sky Harbor Intl become cheaper?

Not ready to book yet? You can track prices for flights from Heathrow to Sky Harbor Intl on Cheapflights with our Price Alert feature and get notified when better prices are available.

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