Arizona

$503+ 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 5/18. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — PHX
Jun 4 — Jun 111
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Cheap 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 5, 2026.

This Trip.com deal was found by Cheapflights users on 5/3. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/411:45 am
LHR
-
LAS
1 stop14h 50m
Multiple Airlines
Sat 7/258:25 pm
LAS
-
LHR
1 stop15h 05m
Multiple Airlines
Deal found 5/3$898
This oojo deal was found by Cheapflights users on 5/3. 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.
Tue 7/77:45 pm
LHR
-
LAS
2 stops34h 35m
Multiple Airlines
Sat 7/1111:30 pm
LAS
-
LHR
1 stop22h 50m
Multiple Airlines
Deal found 5/3$899
This Delta deal was found by Cheapflights users on 5/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:25 pm
LHR
-
LAS
Nonstop10h 45m
Delta
Wed 10/281:20 pm
LAS
-
LHR
1 stop13h 40m
Delta
Deal found 5/4$900
This Delta deal was found by Cheapflights users on 5/3. 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.
Mon 7/136:15 am
LHR
-
LAS
1 stop17h 20m
Delta
Sat 8/110:39 am
LAS
-
LHR
1 stop16h 01m
Delta
Deal found 5/3$901
This Travcart deal was found by Cheapflights users on 5/4. 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 Travcart is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/611:15 am
LHR
-
LAS
1 stop19h 01m
Virgin Atlantic
Sat 7/1111:30 pm
LAS
-
LHR
1 stop23h 15m
Virgin Atlantic
Deal found 5/4$902
This ChecknFly deal was found by Cheapflights users on 5/3. 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 9/112:30 pm
LHR
-
LAS
2 stops33h 37m
Finnair
Fri 9/1810:55 pm
LAS
-
LHR
2 stops24h 55m
Finnair
Deal found 5/3$903
This ChecknFly deal was found by Cheapflights users on 5/1. 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.
Sat 9/512:00 pm
LHR
-
LAS
1 stop15h 56m
Finnair
Sat 9/127:45 pm
LAS
-
LHR
2 stops28h 15m
Finnair
Deal found 5/1$904
This Delta deal was found by Cheapflights users on 5/3. 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 7/95:25 pm
LHR
-
LAS
Nonstop10h 45m
Delta
Thu 7/309:35 am
LAS
-
LHR
1 stop13h 40m
Delta
Deal found 5/3$905
This Cheapflightsfares deal was found by Cheapflights users on 5/4. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/185:15 pm
LHR
-
LAS
Nonstop10h 45m
British Airways
Sat 8/291:17 pm
LAS
-
LHR
1 stop13h 13m
British Airways
Deal found 5/4$906
This oojo deal was found by Cheapflights users on 5/1. 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.
Mon 7/207:45 pm
LHR
-
LAS
2 stops34h 35m
Virgin Atlantic
Thu 7/301:35 pm
LAS
-
LHR
1 stop18h 00m
Virgin Atlantic
Deal found 5/1$907
This Cheapflightsfares deal was found by Cheapflights users on 5/4. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/185:15 pm
LHR
-
LAS
Nonstop10h 45m
British Airways
Sun 8/2310:10 pm
LAS
-
LHR
Nonstop9h 55m
British Airways
Deal found 5/4$908
This Cheapflightsfares deal was found by Cheapflights users on 5/3. 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.
Sat 10/319:30 am
LHR
-
TUS
2 stops21h 05m
Lufthansa
Mon 11/1611:50 am
TUS
-
LHR
1 stop15h 25m
Lufthansa
Deal found 5/3$909

Find 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 5, 2026.

Round-trip from

$898
(Trip.com)

One-way from

$503
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$918

Good round-trip deal

$893 or less

Good one-way deal

$807 or less
From London Heathrow to Arizona
One-way flight from London Heathrow to Arizona
Highest demand for flights based on searches. 2% potential increase in price ($22 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($18 potential savings vs. average RT price).
Average for round-trip flights in May 2026
Price to beat on a round-trip flight from London Heathrow to Arizona.
Price to beat on a one-way flight from London Heathrow to Arizona.

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 5, 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Arizona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Sun 9/13

10:00 am-8:15 pm

2 stops18h 15m

Tucson

Mon 9/21

9:30 am-11:35 am

2 stops18h 05m

$969

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

Thu 7/23

5:15 pm-8:00 pm

Nonstop10h 45m

Las Vegas Harry Reid Intl

Mon 7/27

12:48 pm-11:05 am

1 stop14h 17m

$982

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Tue 9/29

10:20 am-10:58 pm

2 stops20h 38m

Phoenix Sky Harbor Intl

Tue 10/13

12:05 pm-6:30 pm

2 stops22h 25m

$992

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Wed 9/30

10:05 am-1:15 pm

Nonstop11h 10m

Phoenix Sky Harbor Intl

Wed 10/14

4:15 pm-12:50 pm

1 stop12h 35m

$1,015

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Thu 9/10

7:30 am-4:47 pm

2 stops17h 17m

Phoenix Sky Harbor Intl

Wed 9/16

6:00 am-7:15 am

1 stop17h 15m

$1,026

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

Sat 10/3

5:00 pm-10:46 pm

2 stops37h 46m

Las Vegas Harry Reid Intl

Sat 10/10

7:05 am-5:40 pm

2 stops26h 35m

$1,034

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

Tue 9/29

7:30 pm-9:56 pm

2 stops34h 26m

Las Vegas Harry Reid Intl

Sat 10/10

10:59 am-5:40 pm

2 stops22h 41m

$1,034

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

Mon 9/28

7:30 pm-12:02 am

2 stops36h 32m

Las Vegas Harry Reid Intl

Sat 10/10

9:10 am-4:00 pm

2 stops46h 50m

$1,034

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Tue 6/2

8:45 am-10:16 pm

2 stops21h 31m

Tucson

Tue 6/9

5:45 am-6:55 am

2 stops17h 10m

$1,050

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

Tue 9/22

6:00 am-5:56 pm

2 stops19h 56m

Las Vegas Harry Reid Intl

Mon 10/5

9:10 pm-9:45 pm

2 stops16h 35m

$1,060

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/2

Showing 1-10 of 60 resultsSorted by cheapest first
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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

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

To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Arizona, you should look to book at least 76 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Arizona (average of $420). Flying from London Heathrow Airport to Arizona in July is currently the most expensive (average of $731). 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 5, 2026.

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 5, 2026.

The most flights from LHR to USAZ are scheduled on a Monday (9 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (9 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 May 5, 2026.
See what other customers who have flown with United Airlines,JetBlue, andAmerican Airlines 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.

Comfort

7.3

Food

6.6

Overall

7.4

Crew

8.1

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

Comfort

7.3

Food

6.6

Overall

7.4

Crew

8.1

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

Comfort

7.3

Food

6.6

Overall

7.4

Crew

8.1

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

Comfort

7.3

Food

6.6

Overall

7.4

Crew

8.1

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

Comfort

7.3

Food

6.6

Overall

7.4

Crew

8.1

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

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 United Airlines, British Airways, and Scandinavian Airlines fly from London Heathrow Airport to Arizona in about 10h 45m. The time it takes to get you to your destination can typically vary by up to 9h 53m. The distance between London Heathrow Airport and Arizona is about 5213 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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 $454. American Airlines flights start at $677 while deals on British Airways start at $738 one-way.

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

  • 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 (72%), Finnair (72%), Iberia (72%).

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

    While on average a flight from London Heathrow Airport to Arizona is generally $1,947, our data shows the cheapest flight currently is $719. When looking at the most popular route, (London Heathrow - Las Vegas Harry Reid Intl), you can expect to pay $641 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, February is the cheapest month in which you can book a flight from London Heathrow Airport to Arizona (average of $420). Flying from London Heathrow Airport to Arizona in July is currently the most expensive (average of $731). 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 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 5, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$670Average$898FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$685Average$1,057FlexibilityNo cancel feeOn-time62%
British AirwaysCheapest$722Average$969FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$909Average$1,277FlexibilityNo cancel feeOn-time69%

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