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Cheap flights from London Heathrow Airport to Tempe from £308

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 8/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — PHX
30 Mar — 6 Apr1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Heathrow to Tempe are usually found in March or September, booked 77 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Heathrow to Tempe

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Tempe
Explore the most affordable flight options available from Heathrow to Tempe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 February 2026.

Tue 21/406:30
LHR
-
PHX
2 stops18h 50m
Multiple Airlines
Tue 28/413:29
PHX
-
LHR
1 stop17h 31m
Multiple Airlines
Deal found 26/2£559
Wed 23/908:15
LHR
-
PHX
1 stop20h 46m
JetBlue
Wed 30/923:34
PHX
-
LHR
1 stop13h 11m
JetBlue
Deal found 25/2£562
Mon 13/408:15
LHR
-
PHX
1 stop20h 41m
JetBlue
Mon 27/421:25
PHX
-
LHR
1 stop28h 05m
JetBlue
Deal found 27/2£563
Sat 7/308:05
LHR
-
PHX
1 stop20h 48m
JetBlue
Wed 6/521:20
PHX
-
LHR
1 stop15h 25m
JetBlue
Deal found 26/2£564
Tue 28/408:15
LHR
-
PHX
1 stop20h 00m
JetBlue
Wed 13/521:20
PHX
-
LHR
1 stop15h 25m
JetBlue
Deal found 28/2£569
Mon 13/408:40
LHR
-
PHX
1 stop22h 13m
JetBlue
Mon 20/421:25
PHX
-
LHR
1 stop15h 20m
JetBlue
Deal found 27/2£570
Wed 29/408:15
LHR
-
PHX
1 stop19h 53m
JetBlue
Wed 13/521:20
PHX
-
LHR
1 stop15h 25m
JetBlue
Deal found 24/2£570
Wed 22/408:15
LHR
-
PHX
1 stop20h 00m
JetBlue
Wed 6/521:20
PHX
-
LHR
1 stop15h 25m
JetBlue
Deal found 25/2£571
Tue 21/419:50
LHR
-
PHX
2 stops35h 56m
Scandinavian Airlines
Tue 28/405:45
PHX
-
LHR
2 stops19h 50m
Scandinavian Airlines
Deal found 26/2£572
Fri 15/508:15
LHR
-
PHX
1 stop19h 53m
JetBlue
Mon 18/521:20
PHX
-
LHR
1 stop15h 25m
JetBlue
Deal found 25/2£573
Mon 16/308:05
LHR
-
PHX
1 stop34h 15m
JetBlue
Mon 30/323:44
PHX
-
LHR
1 stop13h 01m
JetBlue
Deal found 25/2£574

Find flight deals from Heathrow to Tempe

Keep the following information in mind while searching for Heathrow to Tempe flight deals. Data was last updated 28 February 2026.

Round-trip from

£559

One-way from

£308

Popular in

December

Cheapest in

March

Average price

£611
21/4-28/4
  • 21/4-28/4
  • 3 total stops
  • 36h 21m total
  • London to Tempe
Search Deals
8/3
  • 8/3
  • 3 total stops
  • 35h 50m total
  • London to Tempe
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (£9 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Tempe 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 858,174 searches. Data last updated 28 February 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Tempe that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Thu 30/4

11:55-20:08

1 stop16h 13m

Phoenix Sky Harbor Intl

Wed 13/5

21:20-20:45

1 stop15h 25m

£599

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Fri 1/5

11:55-20:08

1 stop16h 13m

Phoenix Sky Harbor Intl

Sat 16/5

21:20-20:45

1 stop15h 25m

£629

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Mon 13/4

11:25-16:54

1 stop13h 29m

Phoenix Sky Harbor Intl

Mon 27/4

10:30-07:40

1 stop13h 10m

£664

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Thu 16/4

20:05-17:58

2 stops29h 53m

Phoenix Sky Harbor Intl

Thu 7/5

07:00-07:55

2 stops16h 55m

£666

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Mon 13/4

06:30-16:18

2 stops17h 48m

Phoenix Sky Harbor Intl

Mon 27/4

06:05-07:10

2 stops17h 05m

£668

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Mon 13/4

08:55-15:25

1 stop14h 30m

Phoenix Sky Harbor Intl

Mon 27/4

21:05-15:05

Nonstop10h 00m

£681

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Wed 1/4

07:30-16:54

2 stops17h 24m

Phoenix Sky Harbor Intl

Wed 13/5

06:00-05:55

2 stops15h 55m

£700

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Sun 12/4

10:05-13:05

Nonstop11h 00m

Phoenix Sky Harbor Intl

Sun 19/4

16:30-10:50

Nonstop10h 20m

£720

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Fri 1/5

17:30-23:46

2 stops38h 16m

Phoenix Sky Harbor Intl

Sun 10/5

07:30-21:40

2 stops30h 10m

£723

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Mon 13/4

07:05-23:46

2 stops24h 41m

Phoenix Sky Harbor Intl

Mon 27/4

12:10-19:55

3 stops23h 45m

£844

Flights are sorted by cheapest return flights first.

Deals found on 24/2

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Best time to book a flight from Heathrow to Tempe

Have a flexible travel schedule? Discover the best time to fly to Tempe from Heathrow with our price prediction graph.
Estimated return 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 Heathrow Airport to Tempe

How far ahead should I book a flight from London Heathrow Airport to Tempe?

Use this chart to determine the optimal time to book a return flight from Heathrow to Tempe. Price data was last updated on 20 February 2026.

The best time to book flights from London Heathrow Airport to Tempe is 77 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from London Heathrow Airport to Tempe?

Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Tempe (average of £447). Flying from London Heathrow Airport to Tempe in June is currently the most expensive (average of £587). 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 TM9?

Find hourly flight availability from Heathrow to Tempe. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 February 2026.

When flying from London Heathrow Airport to Tempe, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Tempe

Get insights into the airlines that provide service to Tempe. 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 Tempe. Reviews last updated 28 February 2026.
Get a feel of what it's like to fly with Finnair, American Airlines, andJetBlue from London Heathrow Airport to Tempe by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,371 reviews
Check prices

Overall

7.6

Boarding

7.7

Crew

8.2

Entertainment

6.9

Food

6.7

Comfort

7.5

Reviews

1 / 20
6.0
Good

Firuz,Feb 2026

FRA - HEL

Positive: Simple and quick check-in. It was refreshingly easy and polite check-in and boarding staff. Negative: We were delayed, and there was no communication. I am surprised that with an airline like Finnair, you do not get any snacks on a 2.5h flight. The flights are not as cheap as Ryanair, so a bit more service would be appreciated. The crew did not specify which drink was free and which was available for payment, as there was no menu at my seat.
Finnair
7.6
Good
1,371 reviews
Finnair
7.6
Good
1,371 reviews
Check prices

Overall

7.6

Boarding

7.7

Crew

8.2

Entertainment

6.9

Food

6.7

Comfort

7.5

Reviews

1 / 20
6.0
Good

Firuz,Feb 2026

FRA - HEL

Positive: Simple and quick check-in. It was refreshingly easy and polite check-in and boarding staff. Negative: We were delayed, and there was no communication. I am surprised that with an airline like Finnair, you do not get any snacks on a 2.5h flight. The flights are not as cheap as Ryanair, so a bit more service would be appreciated. The crew did not specify which drink was free and which was available for payment, as there was no menu at my seat.
American Airlines
7.2
Good
11,371 reviews
Finnair
7.6
Good
1,371 reviews
Check prices

Overall

7.6

Boarding

7.7

Crew

8.2

Entertainment

6.9

Food

6.7

Comfort

7.5

Reviews

1 / 20
6.0
Good

Firuz,Feb 2026

FRA - HEL

Positive: Simple and quick check-in. It was refreshingly easy and polite check-in and boarding staff. Negative: We were delayed, and there was no communication. I am surprised that with an airline like Finnair, you do not get any snacks on a 2.5h flight. The flights are not as cheap as Ryanair, so a bit more service would be appreciated. The crew did not specify which drink was free and which was available for payment, as there was no menu at my seat.
JetBlue
7.2
Good
2,896 reviews
Finnair
7.6
Good
1,371 reviews
Check prices

Overall

7.6

Boarding

7.7

Crew

8.2

Entertainment

6.9

Food

6.7

Comfort

7.5

Reviews

1 / 20
6.0
Good

Firuz,Feb 2026

FRA - HEL

Positive: Simple and quick check-in. It was refreshingly easy and polite check-in and boarding staff. Negative: We were delayed, and there was no communication. I am surprised that with an airline like Finnair, you do not get any snacks on a 2.5h flight. The flights are not as cheap as Ryanair, so a bit more service would be appreciated. The crew did not specify which drink was free and which was available for payment, as there was no menu at my seat.
Lufthansa
6.8
Okay
7,818 reviews
Finnair
7.6
Good
1,371 reviews
Check prices

Overall

7.6

Boarding

7.7

Crew

8.2

Entertainment

6.9

Food

6.7

Comfort

7.5

Reviews

1 / 20
6.0
Good

Firuz,Feb 2026

FRA - HEL

Positive: Simple and quick check-in. It was refreshingly easy and polite check-in and boarding staff. Negative: We were delayed, and there was no communication. I am surprised that with an airline like Finnair, you do not get any snacks on a 2.5h flight. The flights are not as cheap as Ryanair, so a bit more service would be appreciated. The crew did not specify which drink was free and which was available for payment, as there was no menu at my seat.
British Airways
6.7
Okay
7,772 reviews
Finnair
7.6
Good
1,371 reviews
Check prices

Overall

7.6

Boarding

7.7

Crew

8.2

Entertainment

6.9

Food

6.7

Comfort

7.5

Reviews

1 / 20
6.0
Good

Firuz,Feb 2026

FRA - HEL

Positive: Simple and quick check-in. It was refreshingly easy and polite check-in and boarding staff. Negative: We were delayed, and there was no communication. I am surprised that with an airline like Finnair, you do not get any snacks on a 2.5h flight. The flights are not as cheap as Ryanair, so a bit more service would be appreciated. The crew did not specify which drink was free and which was available for payment, as there was no menu at my seat.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Tempe. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from London Heathrow Airport to Tempe?

    JetBlue, United Airlines, and SWISS can get you from London Heathrow Airport to Tempe in just under 13h 29m. Your travel time can differ by up to 16h 24m. The distance between London Heathrow Airport and Tempe is about 5255 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from London Heathrow Airport to Tempe one-way?

    One-way options have recently been found by users for as low as £283 on WestJet. Other airlines that offer cheap prices include JetBlue from £325 and Virgin Atlantic from £427 one-way.

  • What are the most reliable airlines from London Heathrow Airport to Tempe?

    The top 3 most reliable airlines when flying from London Heathrow Airport to Tempe are American Airlines (78%), Aer Lingus (78%) and Finnair (78%).

  • What are the cheapest flights from London Heathrow Airport to Tempe?

    Looking at all options, your cheapest flight can be booked for £391. While the most popular route (London Heathrow - Phoenix Sky Harbor Intl) can be booked for £428 on average, our data indicates £933 when flying from London Heathrow Airport to Tempe.

  • Can I find deals for flights from Heathrow to Tempe that include hotel bookings?

    Yes. In addition to deals on Heathrow to Tempe flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Tempe?

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

  • Can I find deals for business class flights from Heathrow to Tempe?

    Yes. Cheapflights offers flight deals from Heathrow to Tempe 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 Tempe?

    Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Tempe (average of £447). Flying from London Heathrow Airport to Tempe in June is currently the most expensive (average of £587). 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

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Top 10 airlines flying from Heathrow to Tempe

Discover the top 10 airlines that operate flights from Heathrow to Tempe. 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 858,174 searches. Data last updated 28 February 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest£427Average£636FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
Air CanadaCheapest£475Average£668FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapest£476Average£679FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
IcelandairCheapest£494Average£655FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
American AirlinesCheapest£517Average£710FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
LufthansaCheapest£518Average£769FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
FinnairCheapest£525Average£670FlexibilityNo cancel feeOn-time76%
Search Finnair flights
British AirwaysCheapest£528Average£674FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air FranceCheapest£537Average£783FlexibilityNo cancel feeOn-time77%
Search Air France flights
Virgin AtlanticCheapest£560Average£767FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Heathrow to Tempe?

Cheapflights makes it easy to find Heathrow to Tempe flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Tempe?

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

Can Cheapflights find flights from Heathrow to Tempe with no change fees?

Certainly. Search results for flights to Tempe 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 Tempe become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Tempe from Heathrow today and book when prices fit your budget.

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