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Cheap flights from London Heathrow Airport to Phoenix Sky Harbor Intl Airport from C$ 840

LHR — PHX
15 Oct — 22 Oct1
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

Thu 15/107:05 a.m. -
2 stops24h 08m
Thu 29/1012:16 p.m. -
3 stops20h 44m
Deal found 15/9C$ 1,143
Fri 16/106:40 a.m. -
2 stops24h 33m
Sun 25/106:05 a.m. -
2 stops28h 35m
Deal found 13/9C$ 1,147
Thu 1/1010:20 a.m. -
2 stops20h 44m
Sun 11/106:05 a.m. -
2 stops27h 35m
Deal found 14/9C$ 1,149
Fri 2/1010:20 a.m. -
2 stops20h 44m
Wed 9/122:09 p.m. -
2 stops20h 31m
Deal found 10/9C$ 1,150
Wed 18/116:40 a.m. -
2 stops23h 46m
Wed 2/122:09 p.m. -
2 stops21h 21m
Deal found 12/9C$ 1,163
Wed 25/117:05 a.m. -
3 stops23h 21m
Wed 9/122:09 p.m. -
2 stops24h 31m
Deal found 15/9C$ 1,166
Wed 25/117:05 a.m. -
3 stops23h 21m
Fri 15/17:00 a.m. -
2 stops26h 00m
Deal found 11/9C$ 1,168
Mon 2/1112:20 p.m. -
1 stop31h 57m
Mon 16/1111:59 p.m. -
1 stop23h 56m
Deal found 15/9C$ 1,193
Fri 27/119:20 a.m. -
1 stop20h 34m
Sun 6/121:26 p.m. -
1 stop13h 04m
Deal found 15/9C$ 1,195

Find flight deals from Heathrow to Sky Harbor Intl

Round-trip from

C$ 1,146

One-way from

C$ 836

Popular in

August

Cheapest in

January

Average price

C$ 1,381
Scandinavian Airlines
  • Scandinavian Airlines
  • 7/3-23/3
  • 4 total stops
  • 48h 12m total
  • London to Phoenix
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JetBlue
  • JetBlue
  • 12/12-31/12
  • 1 total stop
  • 18h 44m total
  • London to Phoenix
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Highest demand for flights based on searches. 11% potential increase in price (C$ 260 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 46 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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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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Route

Depart

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Price

Cheapest round-trip

LondonPhoenix

LHR London Heathrow - PHX Phoenix Sky Harbor Intl

LHRPHX

London Heathrow

Tue 1/12

8:00 a.m.-9:27 p.m.

3 stops20h 27m

Phoenix Sky Harbor Intl

Wed 31/12

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

Nonstop0h 00m

C$ 956

LondonPhoenix

LHR London Heathrow - PHX Phoenix Sky Harbor Intl

LHRPHX

London Heathrow

Wed 2/12

8:00 a.m.-9:27 p.m.

3 stops20h 27m

Phoenix Sky Harbor Intl

Wed 31/12

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

Nonstop0h 00m

C$ 956
Quickest round-trip

LondonPhoenix

LHR London Heathrow - PHX Phoenix Sky Harbor Intl

LHRPHX

London Heathrow

Mon 7/12

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$ 970

LondonPhoenix

LHR London Heathrow - PHX Phoenix Sky Harbor Intl

LHRPHX

London Heathrow

Tue 10/11

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$ 970

LondonPhoenix

LHR London Heathrow - PHX Phoenix Sky Harbor Intl

LHRPHX

London Heathrow

Sun 8/11

7:30 a.m.-9:37 p.m.

3 stops21h 07m

Phoenix Sky Harbor Intl

Wed 31/12

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

Nonstop0h 00m

C$ 990

LondonPhoenix

LHR London Heathrow - PHX Phoenix Sky Harbor Intl

LHRPHX

London Heathrow

Thu 31/12

7:40 a.m.-9:04 a.m.

1 stop32h 24m

Phoenix Sky Harbor Intl

Wed 31/12

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

Nonstop0h 00m

C$ 1,031

LondonPhoenix

LHR London Heathrow - PHX Phoenix Sky Harbor Intl

LHRPHX

London Heathrow

Thu 3/12

8:00 a.m.-9:27 p.m.

3 stops20h 27m

Phoenix Sky Harbor Intl

Wed 31/12

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

Nonstop0h 00m

C$ 1,034

LondonPhoenix

LHR London Heathrow - PHX Phoenix Sky Harbor Intl

LHRPHX

London Heathrow

Sun 15/11

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$ 1,046

LondonPhoenix

LHR London Heathrow - PHX Phoenix Sky Harbor Intl

LHRPHX

London Heathrow

Sun 8/11

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$ 1,047

LondonPhoenix

LHR London Heathrow - PHX Phoenix Sky Harbor Intl

LHRPHX

London Heathrow

Thu 12/11

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$ 1,047

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/9

Showing 1-10 of 22 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 50 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$ 1,236). Flying from London Heathrow Airport to Phoenix Sky Harbor Intl Airport in August is currently the most expensive (average of C$ 1,841). 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$ 1,259 and C$ 1,632 in October.
The cheapest round-trip price found within the last 5 days was C$ 1,143 on Scandinavian Airlines (15 Oct-29 Oct).

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 18h 37m. JetBlue provides one of the quickest options available for as low as C$ 1,332. London Heathrow Airport and Phoenix Sky Harbor Intl Airport are separated by a distance of 8457 km. This flight may include one or multiple stops.

  • 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 (75%), Finnair (75%), Iberia (75%).

  • 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$ 1,236). Flying from London Heathrow Airport to Phoenix Sky Harbor Intl Airport in August is currently the most expensive (average of C$ 1,841). 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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How does Cheapflights help users find flights from Heathrow to Sky Harbor Intl?

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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