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$328+ 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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — PHX
May 20 — May 271
Tue 5/20
Tue 5/27
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 May 15, 2025.

Round-trip from

$711
(Netflights)

One-way from

$328
(Mytrip)

Popular in

August

Cheapest in

February

Average price

$889

Good round-trip deal

$811 or less

Good one-way deal

$855 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. 9% potential increase in price ($100 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in May 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 May 15, 2025.

This Netflights deal was found by Cheapflights users on 5/15. 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 Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/263:10 pmLHR - TUS
1 stop15h 37mBritish Airways
Mon 10/65:30 pmTUS - LHR
1 stop13h 10mBritish Airways
Deal found 5/15$711
This ChecknFly deal was found by Cheapflights users on 5/15. 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 9/268:30 amLHR - TUS
1 stop34h 07mLufthansa
Mon 10/69:30 amTUS - LHR
2 stops17h 40mLufthansa
Deal found 5/15$712
This United Airlines deal was found by Cheapflights users on 5/15. 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.
Sat 9/2012:40 pmLHR - LAS
2 stops17h 08mUnited Airlines
Sat 10/411:55 amLAS - LHR
1 stop16h 25mUnited Airlines
Deal found 5/15$730
This Air Canada deal was found by Cheapflights users on 5/15. 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.
Thu 9/186:30 amLHR - LAS
2 stops17h 28mMultiple Airlines
Sun 9/218:00 amLAS - LHR
2 stops17h 35mMultiple Airlines
Deal found 5/15$731
This Air Canada deal was found by Cheapflights users on 5/15. 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.
Sat 9/202:05 pmLHR - LAS
1 stop16h 22mAir Canada
Sat 10/411:15 pmLAS - LHR
1 stop26h 20mAir Canada
Deal found 5/15$732
This The Travel House deal was found by Cheapflights users on 5/15. 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.
Mon 5/264:55 pmLHR - LAS
1 stop25h 52mFinnair
Mon 6/169:45 amLAS - LHR
1 stop12h 40mFinnair
Deal found 5/15$733
This United Airlines deal was found by Cheapflights users on 5/15. 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 9/107:25 amLHR - TUS
2 stops20h 53mUnited Airlines
Mon 12/1512:38 pmTUS - LHR
1 stop16h 22mUnited Airlines
Deal found 5/15$735
This SWISS deal was found by Cheapflights users on 5/13. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1812:10 pmLHR - LAS
2 stops61h 00mSWISS
Thu 10/27:05 pmLAS - LHR
2 stops18h 25mSWISS
Deal found 5/13$735
This Delta deal was found by Cheapflights users on 5/15. 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.
Wed 9/108:40 amLHR - TUS
2 stops21h 32mDelta
Mon 12/151:00 pmTUS - LHR
1 stop14h 00mDelta
Deal found 5/15$738
This Delta deal was found by Cheapflights users on 5/13. 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.
Fri 9/124:35 pmLHR - LAS
Nonstop10h 45mDelta
Tue 9/301:10 pmLAS - LHR
1 stop16h 20mDelta
Deal found 5/13$738
This JetBlue deal was found by Cheapflights users on 5/14. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/128:15 amLHR - LAS
1 stop17h 59mJetBlue
Mon 6/3011:59 pmLAS - LHR
1 stop12h 46mJetBlue
Deal found 5/14$752
This Air Canada deal was found by Cheapflights users on 5/15. 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 9/103:50 pmLHR - TUS
2 stops28h 38mAir Canada
Mon 12/157:00 amTUS - LHR
2 stops16h 30mAir Canada
Deal found 5/15$763

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 May 15, 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

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Fri 9/26

3:10 pm-10:47 pm

1 stop15h 37m

Tucson

Mon 10/6

5:30 pm-2:40 pm

1 stop13h 10m

$711

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Fri 9/26

8:30 am-10:37 am

1 stop34h 07m

Tucson

Mon 10/6

9:30 am-11:10 am

2 stops17h 40m

$712

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

Fri 5/23

2:45 pm-10:05 pm

1 stop15h 20m

Las Vegas Harry Reid Intl

Sun 6/8

11:45 pm-7:40 am

1 stop23h 55m

$730

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

Thu 5/29

8:40 am-11:21 pm

2 stops22h 41m

Las Vegas Harry Reid Intl

Wed 6/11

12:35 am-10:00 am

3 stops25h 25m

$732

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Wed 9/10

7:25 am-8:18 pm

2 stops20h 53m

Tucson

Mon 12/15

12:38 pm-12:00 pm

1 stop16h 22m

$735

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Wed 9/10

8:40 am-10:12 pm

2 stops21h 32m

Tucson

Mon 12/15

1:00 pm-10:00 am

1 stop14h 00m

$738

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

Fri 6/13

4:35 pm-7:20 pm

Nonstop10h 45m

Las Vegas Harry Reid Intl

Wed 6/18

1:05 pm-9:50 am

1 stop12h 45m

$742

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

Thu 6/12

8:15 am-6:14 pm

1 stop17h 59m

Las Vegas Harry Reid Intl

Mon 6/30

11:59 pm-8:45 pm

1 stop12h 46m

$752

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Wed 9/10

3:50 pm-12:28 pm

2 stops28h 38m

Tucson

Mon 12/15

7:00 am-6:30 am

2 stops16h 30m

$763

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Tue 6/3

6:00 am-8:10 pm

2 stops22h 10m

Phoenix Sky Harbor Intl

Sun 6/8

8:00 am-6:30 am

1 stop14h 30m

$764

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/14

Showing 1-10 of 55 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 $258). Flying from London Heathrow Airport to Arizona in March is currently the most expensive (average of $337). 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 May 15, 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 May 15, 2025.

The most flights from LHR to USAZ are scheduled on a Monday (8 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (8 on average).

Rainfall in Arizona by month

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

In terms of precipitation, rainfall in Arizona ranges from 0.0 - 1.1 inches per month. July is typically the wettest month, when rainfall can reach 1.1 in. June is typically the driest time to visit Arizona when rainfall is around 0.0 in.

Temperature in Arizona by month

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

If weather is an important factor for your trip to Arizona, 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 95.0 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 55.4 F).

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 May 15, 2025.
See what other customers who have flown with Delta, KLM and Finnair from London to Arizona have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,344 reviews
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,279 reviews
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Austrian Airlines
7.6
Good
790 reviews
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
SWISS
7.5
Good
1,595 reviews
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

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

    To fly one-way, consider booking your trip with British Airways, which is currently one of the cheapest options available, starting at $535. Finnair flights start at $551 while deals on Lufthansa start at $603 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 (79%), Finnair (79%), British Airways (79%).

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

    While on average a flight from London Heathrow Airport to Arizona is generally $1,476, our data shows the cheapest flight currently is $585. When looking at the most popular route, (London Heathrow - Las Vegas Harry Reid Intl), you can expect to pay $543 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 $258). Flying from London Heathrow Airport to Arizona in March is currently the most expensive (average of $337). 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.
Heathrow to John F Kennedy Intl flights
Heathrow to Newark flights
Gatwick to John F Kennedy Intl flights
Heathrow to LaGuardia flights
Gatwick to Newark flights
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London City to Newark flights
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London City to San Francisco flights
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Gatwick to Miami flights
Gatwick to Los Angeles flights
Stansted to Boston flights
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Heathrow to Philadelphia flights
Gatwick to O'Hare Intl flights
Heathrow to Tampa flights
Gatwick to Seattle flights
Luton to Los Angeles flights
London City to O'Hare Intl flights
Heathrow to Denver flights
Heathrow to Minneapolis flights
Heathrow to George Bush Intcntl flights
Heathrow to Nashville flights
Heathrow to Midway 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 May 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$601Average$735FlexibilityNo cancel feeOn-time62%
British AirwaysCheapest$692Average$900FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$750Average$961FlexibilityNo cancel feeOn-time71%
IberiaCheapest$815Average$990FlexibilityNo cancel feeOn-time77%

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