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$273+ Cheap flights from Tempe, AZ to Heathrow (LHR)

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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — LHR
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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The best prices from Tempe to London Heathrow are usually found in February or October, booked 27 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Tempe to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Tempe (TM9) to Heathrow (LHR). 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 January 21, 2025.

Round-trip from

$654
(CrystalTravel)

One-way from

$273
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$793
From Tempe to London Heathrow
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One-way flight from Tempe to London Heathrow
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Highest demand for flights based on searches. 23% potential increase in price ($298 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($47 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Tempe to Heathrow

Cheapest flights from Tempe to Heathrow
Explore the most affordable flight options available from Tempe to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/121:15 pmPHX - LHR
1 stop13h 55mAir Canada
Wed 2/193:00 pmLHR - PHX
2 stops27h 19mAir Canada
Deal found 1/21$653
This CrystalTravel deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/188:30 pmPHX - LHR
Nonstop9h 50mBritish Airways
Tue 2/252:30 pmLHR - PHX
Nonstop10h 55mBritish Airways
Deal found 1/20$654
This Cheapflightsfares deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/248:30 pmPHX - LHR
Nonstop9h 50mIberia
Tue 4/13:40 pmLHR - PHX
Nonstop10h 50mIberia
Deal found 1/20$655
This JetBlue Airways deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/2411:59 pmPHX - LHR
1 stop13h 46mJetBlue
Tue 4/88:15 amLHR - PHX
1 stop22h 17mJetBlue
Deal found 1/20$657
This Air Canada deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/51:15 pmPHX - LHR
1 stop13h 55mMultiple Airlines
Tue 3/119:30 amLHR - PHX
2 stops19h 29mMultiple Airlines
Deal found 1/20$661
This Finnair deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/28:30 pmPHX - LHR
Nonstop9h 50mFinnair
Tue 2/182:30 pmLHR - PHX
Nonstop10h 55mFinnair
Deal found 1/20$668
This United Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/18:26 amPHX - LHR
1 stop14h 59mUnited Airlines
Fri 10/312:30 pmLHR - PHX
2 stops36h 25mUnited Airlines
Deal found 1/21$674
This Virgin Atlantic deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/233:15 pmPHX - LHR
1 stop16h 25mVirgin Atlantic
Wed 5/76:15 amLHR - PHX
1 stop14h 35mVirgin Atlantic
Deal found 1/19$678
This Delta deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/24:10 pmPHX - LHR
1 stop17h 30mDelta
Tue 2/1811:45 amLHR - PHX
2 stops18h 04mDelta
Deal found 1/19$682
This Scandinavian Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/48:00 amPHX - LHR
2 stops25h 00mScandinavian Airlines
Tue 2/116:40 amLHR - PHX
2 stops24h 19mScandinavian Airlines
Deal found 1/20$685
This American Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/268:40 pmPHX - LHR
Nonstop10h 00mAmerican Airlines
Wed 10/83:40 pmLHR - PHX
Nonstop10h 50mAmerican Airlines
Deal found 1/20$733

Find flights from Tempe to Heathrow within your budget

Customize your flight search to find flights from Tempe to Heathrow 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 2,558,603 searches. Data last updated January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PhoenixLondon

PHX - LHR

PHXLHR

Phoenix Sky Harbor Intl

Sun 2/2

2:00 pm-7:10 am

1 stop34h 10m

London Heathrow

Tue 2/18

3:00 pm-12:54 pm

1 stop28h 54m

$651

PhoenixLondon

PHX - LHR

PHXLHR

Phoenix Sky Harbor Intl

Tue 2/18

8:30 pm-1:20 pm

Nonstop9h 50m

London Heathrow

Tue 2/25

2:30 pm-6:25 pm

Nonstop10h 55m

$654

PhoenixLondon

PHX - LHR

PHXLHR

Phoenix Sky Harbor Intl

Mon 3/24

8:30 pm-1:20 pm

Nonstop9h 50m

London Heathrow

Tue 4/1

3:40 pm-6:30 pm

Nonstop10h 50m

$655

PhoenixLondon

PHX - LHR

PHXLHR

Phoenix Sky Harbor Intl

Mon 3/24

11:59 pm-8:45 pm

1 stop13h 46m

London Heathrow

Tue 4/8

8:15 am-10:32 pm

1 stop22h 17m

$657

PhoenixLondon

PHX - LHR

PHXLHR

Phoenix Sky Harbor Intl

Wed 3/5

1:15 pm-10:10 am

1 stop13h 55m

London Heathrow

Tue 3/11

9:30 am-9:59 pm

2 stops19h 29m

$661

PhoenixLondon

PHX - LHR

PHXLHR

Phoenix Sky Harbor Intl

Sun 2/2

8:30 pm-1:20 pm

Nonstop9h 50m

London Heathrow

Tue 2/18

2:30 pm-6:25 pm

Nonstop10h 55m

$668

PhoenixLondon

PHX - LHR

PHXLHR

Phoenix Sky Harbor Intl

Wed 4/23

3:15 pm-3:40 pm

1 stop16h 25m

London Heathrow

Wed 5/7

6:15 am-12:50 pm

1 stop14h 35m

$678

PhoenixLondon

PHX - LHR

PHXLHR

Phoenix Sky Harbor Intl

Tue 2/18

7:00 am-6:40 am

2 stops16h 40m

London Heathrow

Tue 2/25

9:30 am-8:03 pm

2 stops17h 33m

$681

PhoenixLondon

PHX - LHR

PHXLHR

Phoenix Sky Harbor Intl

Sun 2/2

4:10 pm-4:40 pm

1 stop17h 30m

London Heathrow

Tue 2/18

11:45 am-10:49 pm

2 stops18h 04m

$682

PhoenixLondon

PHX - LHR

PHXLHR

Phoenix Sky Harbor Intl

Wed 2/5

11:15 am-4:00 pm

2 stops21h 45m

London Heathrow

Tue 2/11

6:40 am-11:59 pm

2 stops24h 19m

$684

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 24 results
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Best time to book a flight from Tempe to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Tempe 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.

Travel insights for flights from Tempe to Heathrow

Get recent, data-driven insights about flights from Tempe to Heathrow including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Tempe to Heathrow. Price data was last updated on January 17, 2025.

The price you pay for your flight from Tempe to London Heathrow Airport may vary depending on when you book. For the best chance of a lower fare, look to book 27 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 Tempe to London Heathrow Airport?

Currently, November is the cheapest month in which you can book a flight from Tempe to London Heathrow Airport (average of $661). Flying from Tempe to London Heathrow Airport in June is currently the most expensive (average of $1,137). 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 TM9 to LHR?

Find hourly flight availability from Tempe to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

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

What is the cheapest day to fly from Tempe to London Heathrow Airport?

Use this chart to determine the cheapest time to fly round-trip from Tempe to Heathrow. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Tempe to London Heathrow Airport flight should consider departing on Wednesday mornings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Tempe to London Heathrow Airport

Explore weekly flight availability from Tempe to Heathrow. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 21, 2025.

The most flights from TM9 to LHR are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London Heathrow Airport when rainfall is around 1.6 in.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated January 21, 2025.
Get a feel of what it's like to fly with Scandinavian Airlines, British Airways and Iberia from Tempe to London by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,521 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air New Zealand
7.9
Good
485 reviews
Delta
8.0
Very good
8,521 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.6
Good
1,286 reviews
Delta
8.0
Very good
8,521 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

JetBlue
7.4
Good
3,201 reviews
Delta
8.0
Very good
8,521 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,985 reviews
Delta
8.0
Very good
8,521 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

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

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as $284. However, be on the lookout for offers from JetBlue and Scandinavian Airlines, as they are both options that can get you from Tempe to London Heathrow Airport for a low price.

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

    No one likes to see their flight delayed. When booking a flight from Tempe to London Heathrow Airport consider choosing Iberia (48%), American Airlines (44%) or Aer Lingus (44%) as they are the most reliable in getting you off to your destination on time.

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

    The cheapest flight price from Tempe to London Heathrow Airport is $429. On average you can expect to pay $1,614. The most popular route, (Phoenix Sky Harbor Intl - London Heathrow), can usually be booked for $581.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Tempe to London Heathrow Airport (average of $661). Flying from Tempe to London Heathrow Airport in June is currently the most expensive (average of $1,137). 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

Traveling to a place near Tempe?

Book flights to Tempe if you plan to visit one of these locations
Hayes
Hounslow
Thornton Heath
Harrow
Luton
Wembley
Canterbury
Northampton
Gatwick
Horley
Milton Keynes
Dover
Orpington
Watford
Stratford-upon-Avon
Croydon
Borehamwood
Bromley
Folkestone
Ilford

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Top 10 airlines flying from Tempe to Heathrow

Discover the top 10 airlines that operate flights from Tempe to Heathrow. 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 2,558,603 searches. Data last updated January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest$469Average$920FlexibilityNo cancel feeOn-time77%
Virgin AtlanticCheapest$508Average$842FlexibilityNo cancel feeOn-time72%
KLMCheapest$546Average$571FlexibilityNo cancel feeOn-time75%
DeltaCheapest$546Average$874FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$584Average$1,191FlexibilityNo cancel feeOn-time67%
WestJetCheapest$592Average$806FlexibilityNo cancel feeOn-time60%
FinnairCheapest$597Average$1,005FlexibilityNo cancel feeOn-time76%
IberiaCheapest$615Average$939FlexibilityNo cancel feeOn-time77%
JetBlueCheapest$615Average$928FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$618Average$1,061FlexibilityNo cancel feeOn-time69%
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