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$360+ Cheap flights from Heathrow (LHR) to Arizona

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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — PHX
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Cheap flight deals from Heathrow to Arizona

Keep the following information in mind while searching for Heathrow to Arizona flight deals. Data was last updated November 6, 2025.

Round-trip from

$664
(ChecknFly)

One-way from

$360
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$844

Good round-trip deal

$974 or less

Good one-way deal

$713 or less
From London Heathrow to Arizona
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One-way flight from London Heathrow to Arizona
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Highest demand for flights based on searches. 2% potential increase in price ($25 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from London Heathrow to Arizona.
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Price to beat on a one-way flight from London Heathrow to Arizona.
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Find flight deals from Heathrow to Arizona

Cheapest flights from Heathrow to Arizona
Explore the most affordable flight options available from Heathrow to Arizona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This oojo deal was found by Cheapflights users on 11/6. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/58:20 amLHR - LAS
1 stop17h 26mMultiple Airlines
Sun 12/77:05 amLAS - LHR
1 stop15h 45mMultiple Airlines
Deal found 11/6$665
This ChecknFly deal was found by Cheapflights users on 11/6. 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 ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/54:05 pmLHR - LAS
Nonstop10h 45mIberia
Sun 12/77:00 amLAS - LHR
1 stop17h 15mIberia
Deal found 11/6$667
This TravelUp deal was found by Cheapflights users on 11/6. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/273:50 pmLHR - LAS
1 stop35h 51mVirgin Atlantic
Wed 1/148:45 pmLAS - LHR
Nonstop9h 55mVirgin Atlantic
Deal found 11/6$669
This Expedia deal was found by Cheapflights users on 11/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/86:30 amLHR - LAS
2 stops17h 43mMultiple Airlines
Sat 12/1312:01 pmLAS - LHR
2 stops35h 54mMultiple Airlines
Deal found 11/5$671
This Expedia deal was found by Cheapflights users on 11/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/99:00 amLHR - LAS
2 stops19h 38mAir France
Sat 12/1312:01 pmLAS - LHR
2 stops35h 54mAir France
Deal found 11/5$676
This Delta deal was found by Cheapflights users on 11/5. 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.
Thu 12/184:00 pmLHR - LAS
Nonstop10h 50mDelta
Tue 12/238:45 pmLAS - LHR
Nonstop9h 55mDelta
Deal found 11/5$679
This Booking.com deal was found by Cheapflights users on 11/6. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/171:20 pmLHR - LAS
Nonstop10h 50mVirgin Atlantic
Wed 1/78:45 pmLAS - LHR
Nonstop9h 55mVirgin Atlantic
Deal found 11/6$681
This Mytrip deal was found by Cheapflights users on 11/5. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2010:20 amLHR - LAS
2 stops20h 44mMultiple Airlines
Mon 11/248:46 amLAS - LHR
2 stops24h 54mMultiple Airlines
Deal found 11/5$684
This The Travel House deal was found by Cheapflights users on 11/4. 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 The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2612:20 pmLHR - PHX
1 stop32h 52mIcelandair
Mon 12/811:59 pmPHX - LHR
1 stop14h 41mIcelandair
Deal found 11/4$688
This Kiwi.com deal was found by Cheapflights users on 11/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/242:50 pmLHR - PHX
1 stop14h 57mMultiple Airlines
Mon 12/86:00 amPHX - LHR
2 stops31h 10mMultiple Airlines
Deal found 11/5$693
This Kiwi.com deal was found by Cheapflights users on 11/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/33:00 pmLHR - PHX
1 stop14h 47mMultiple Airlines
Wed 12/109:00 amPHX - LHR
1 stop18h 10mMultiple Airlines
Deal found 11/5$694
This Mytrip deal was found by Cheapflights users on 11/5. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/87:30 pmLHR - PHX
2 stops34h 17mMultiple Airlines
Sat 12/137:35 pmPHX - LHR
2 stops30h 45mMultiple Airlines
Deal found 11/5$696

Cheapflights Fare Finder

 
Customize your flight search to find flights from Heathrow to Arizona 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 November 6, 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Arizona that are best for you.

Fly from

Heathrow

Fly to

Arizona

Route

Depart

Return

Price

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

Thu 1/8

4:05 pm-6:50 pm

Nonstop10h 45m

Las Vegas Harry Reid Intl

Wed 1/21

8:55 pm-2:50 pm

Nonstop9h 55m

$680

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

Thu 12/18

4:00 pm-6:50 pm

Nonstop10h 50m

Las Vegas Harry Reid Intl

Tue 1/6

11:35 am-8:45 am

1 stop13h 10m

$692

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

Thu 12/18

4:00 pm-6:50 pm

Nonstop10h 50m

Las Vegas Harry Reid Intl

Wed 1/7

9:58 am-8:45 am

1 stop14h 47m

$692

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

Wed 12/17

1:20 pm-4:10 pm

Nonstop10h 50m

Las Vegas Harry Reid Intl

Wed 1/7

11:35 am-8:45 am

1 stop13h 10m

$692

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

Tue 12/30

9:40 am-9:55 pm

1 stop20h 15m

Las Vegas Harry Reid Intl

Thu 1/8

10:55 pm-4:50 pm

Nonstop9h 55m

$698

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

Sun 12/21

6:20 am-7:09 pm

2 stops20h 49m

Las Vegas Harry Reid Intl

Wed 1/7

2:13 pm-1:45 pm

2 stops39h 32m

$701

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

Tue 11/18

2:45 pm-5:17 pm

1 stop34h 32m

Las Vegas Harry Reid Intl

Sun 11/30

11:18 pm-7:50 am

1 stop24h 32m

$714

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

Thu 11/13

11:45 am-7:07 pm

1 stop15h 22m

Las Vegas Harry Reid Intl

Thu 12/4

11:57 am-9:15 am

1 stop13h 18m

$716

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

Wed 11/12

2:45 pm-10:10 pm

1 stop15h 25m

Las Vegas Harry Reid Intl

Sat 12/6

12:55 pm-10:00 am

1 stop13h 05m

$716

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

Wed 12/17

2:45 pm-9:57 am

2 stops27h 12m

Las Vegas Harry Reid Intl

Thu 1/8

7:55 pm-2:00 pm

Nonstop10h 05m

$723

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Showing 1-10 of 53 results
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Best time to book a flight from Heathrow to Arizona

Have a flexible travel schedule? Discover the best time to fly to Arizona from Heathrow 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 Heathrow Airport to Arizona

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

Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Arizona (average of $610). Flying from London Heathrow Airport to Arizona in June is currently the most expensive (average of $781). 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 AZ?

Find hourly flight availability from Heathrow to Arizona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 6, 2025.

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

Weekly flight availability from London Heathrow Airport to Arizona

Explore weekly flight availability from Heathrow to Arizona. 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 November 6, 2025.

The most flights from LHR to USAZ are scheduled on a Monday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).

How much does it cost to fly round-trip from London Heathrow Airport to Arizona?

Reviews of airlines servicing Arizona

Get insights into the airlines that provide service to Arizona. 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 Arizona. Reviews last updated November 6, 2025.
See what other customers who have flown with American Airlines, JetBlue, and Iberia from London Heathrow Airport to Arizona have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,040 reviews

Comfort

7.2

Entertainment

6.9

Boarding

7.5

Overall

7.2

Crew

8.0

Food

6.4

Reviews

1 / 20
6.0
Good

Alison,May 2025

LHR - MAN

Gate staff were confused and passengers openly incredulous at lack of organisation and information to the extent that for a while we all believed entry to the gate would be via a coffee shop. It was embarrassing to see US passengers so derisive of the ground crew’s ineptitude.
American Airlines
7.2
Good
11,040 reviews
American Airlines
7.2
Good
11,040 reviews

Comfort

7.2

Entertainment

6.9

Boarding

7.5

Overall

7.2

Crew

8.0

Food

6.4

Reviews

1 / 20
6.0
Good

Alison,May 2025

LHR - MAN

Gate staff were confused and passengers openly incredulous at lack of organisation and information to the extent that for a while we all believed entry to the gate would be via a coffee shop. It was embarrassing to see US passengers so derisive of the ground crew’s ineptitude.
JetBlue
7.2
Good
2,907 reviews
American Airlines
7.2
Good
11,040 reviews

Comfort

7.2

Entertainment

6.9

Boarding

7.5

Overall

7.2

Crew

8.0

Food

6.4

Reviews

1 / 20
6.0
Good

Alison,May 2025

LHR - MAN

Gate staff were confused and passengers openly incredulous at lack of organisation and information to the extent that for a while we all believed entry to the gate would be via a coffee shop. It was embarrassing to see US passengers so derisive of the ground crew’s ineptitude.
Iberia
7.0
Good
3,007 reviews
American Airlines
7.2
Good
11,040 reviews

Comfort

7.2

Entertainment

6.9

Boarding

7.5

Overall

7.2

Crew

8.0

Food

6.4

Reviews

1 / 20
6.0
Good

Alison,May 2025

LHR - MAN

Gate staff were confused and passengers openly incredulous at lack of organisation and information to the extent that for a while we all believed entry to the gate would be via a coffee shop. It was embarrassing to see US passengers so derisive of the ground crew’s ineptitude.
British Airways
6.7
Okay
7,500 reviews
American Airlines
7.2
Good
11,040 reviews

Comfort

7.2

Entertainment

6.9

Boarding

7.5

Overall

7.2

Crew

8.0

Food

6.4

Reviews

1 / 20
6.0
Good

Alison,May 2025

LHR - MAN

Gate staff were confused and passengers openly incredulous at lack of organisation and information to the extent that for a while we all believed entry to the gate would be via a coffee shop. It was embarrassing to see US passengers so derisive of the ground crew’s ineptitude.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Arizona. 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 Arizona?

    Airlines like British Airways, Air France, and Delta fly from London Heathrow Airport to Arizona in about 10h 45m. The time it takes to get you to your destination is usually consistent. The distance between London Heathrow Airport and Arizona is about 5213 mi. Generally, flights for this route are nonstop.

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

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at $431. JetBlue flights start at $468 while deals on Air Canada start at $574 one-way.

  • What are the most popular routes from London Heathrow Airport to Arizona?

    The most popular flight routes from London Heathrow Airport to Arizona are London Heathrow - Las Vegas Harry Reid Intl, London Heathrow - Phoenix Sky Harbor Intl and London Heathrow - Tucson.

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

    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 Arizona on time: American Airlines (60%), Finnair (60%), Iberia (60%).

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

    While on average a flight from London Heathrow Airport to Arizona is generally $2,137, our data shows the cheapest flight currently is $503. When looking at the most popular route, (London Heathrow - Las Vegas Harry Reid Intl), you can expect to pay $514 for that flight.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Arizona (average of $610). Flying from London Heathrow Airport to Arizona in June is currently the most expensive (average of $781). 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

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Alternative routes for Heathrow to Arizona

See prices for flight routes from nearby airports that may be better suited for you.
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Heathrow to Ontario flights
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Stansted to Los Angeles flights
Gatwick to Dulles Intl flights
Stansted to Boston flights

Top 4 airlines flying from Heathrow to Arizona

Discover the top 4 airlines that operate flights from Heathrow to Arizona. 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 November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$601Average$735FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$684Average$874FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$692Average$898FlexibilityNo cancel feeOn-time70%
IberiaCheapest$815Average$1,020FlexibilityNo cancel feeOn-time77%

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