Arizona

$395+ 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 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — PHX
Apr 22 — Apr 291
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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 March 23, 2026.

This United Airlines deal was found by Cheapflights users on 3/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/164:15 pm
LHR
-
LAS
2 stops25h 25m
United Airlines
Mon 5/188:10 am
LAS
-
LHR
1 stop14h 45m
United Airlines
Deal found 3/19$653
This The Travel House deal was found by Cheapflights users on 3/22. 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.
Sat 4/182:10 pm
LHR
-
LAS
2 stops38h 28m
Lufthansa
Mon 4/209:00 am
LAS
-
LHR
1 stop13h 45m
Lufthansa
Deal found 3/22$660
This The Travel House deal was found by Cheapflights users on 3/22. 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.
Fri 5/14:15 pm
LHR
-
LAS
2 stops57h 44m
Lufthansa
Mon 5/47:15 am
LAS
-
LHR
1 stop19h 55m
Lufthansa
Deal found 3/22$663
This ChecknFly deal was found by Cheapflights users on 3/19. 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 ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1611:05 am
LHR
-
LAS
2 stops30h 35m
Lufthansa
Mon 5/188:00 am
LAS
-
LHR
2 stops18h 40m
Lufthansa
Deal found 3/19$669
This The Travel House deal was found by Cheapflights users on 3/22. 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.
Thu 4/167:30 pm
LHR
-
LAS
2 stops30h 57m
Lufthansa
Sat 4/182:15 pm
LAS
-
LHR
1 stop35h 55m
Lufthansa
Deal found 3/22$671
This Gotogate deal was found by Cheapflights users on 3/21. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/131:55 pm
LHR
-
LAS
1 stop15h 38m
WestJet
Mon 4/207:05 pm
LAS
-
LHR
1 stop33h 00m
WestJet
Deal found 3/21$683
This Gotogate deal was found by Cheapflights users on 3/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/131:55 pm
LHR
-
LAS
1 stop28h 32m
WestJet
Fri 4/177:05 pm
LAS
-
LHR
1 stop33h 00m
WestJet
Deal found 3/20$688
This The Travel House deal was found by Cheapflights users on 3/22. 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.
Tue 4/142:10 pm
LHR
-
LAS
1 stop15h 23m
WestJet
Mon 4/207:05 pm
LAS
-
LHR
1 stop33h 00m
WestJet
Deal found 3/22$691
This Kiwi.com deal was found by Cheapflights users on 3/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/42:10 pm
LHR
-
LAS
1 stop15h 23m
WestJet
Wed 4/811:20 am
LAS
-
LHR
1 stop16h 45m
WestJet
Deal found 3/20$704
This deal was found by Cheapflights users on 3/20. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/2511:55 am
LHR
-
LAS
1 stop18h 54m
JetBlue
Wed 4/2911:20 pm
LAS
-
LHR
1 stop13h 25m
JetBlue
Deal found 3/20$711
This Trip.com deal was found by Cheapflights users on 3/22. 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.
Wed 6/178:40 am
LHR
-
LAS
2 stops20h 55m
Multiple Airlines
Sun 6/218:06 am
LAS
-
LHR
2 stops22h 29m
Multiple Airlines
Deal found 3/22$724
This Mytrip deal was found by Cheapflights users on 3/18. 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.
Sat 5/26:40 am
LHR
-
LAS
2 stops18h 35m
Multiple Airlines
Sat 5/910:33 pm
LAS
-
LHR
2 stops33h 52m
Multiple Airlines
Deal found 3/18$736

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 March 23, 2026.

Round-trip from

$653
(United Airlines)

One-way from

$395
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$884

Good round-trip deal

$586 or less

Good one-way deal

$663 or less
From London Heathrow to Arizona
One-way flight from London Heathrow to Arizona
Highest demand for flights based on searches. 4% potential increase in price ($39 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average RT price).
Average for round-trip flights in March 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 March 23, 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

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Tue 4/14

8:40 am-9:40 pm

1 stop21h 00m

Phoenix Sky Harbor Intl

Tue 4/21

9:25 pm-8:45 pm

1 stop15h 20m

$846

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Thu 9/17

6:55 am-5:04 pm

2 stops18h 09m

Tucson

Mon 9/21

9:30 am-9:40 am

1 stop16h 10m

$894

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Sat 4/18

7:25 am-5:14 pm

2 stops17h 49m

Tucson

Wed 10/21

9:40 am-8:30 am

2 stops14h 50m

$894

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Sat 9/12

6:40 am-10:58 pm

3 stops24h 18m

Phoenix Sky Harbor Intl

Tue 9/22

12:10 pm-5:40 pm

2 stops21h 30m

$910

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Thu 9/17

6:40 am-9:08 pm

2 stops22h 28m

Tucson

Mon 9/21

12:00 pm-5:40 pm

2 stops21h 40m

$915

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

Fri 5/8

7:05 am-9:03 pm

3 stops21h 58m

Las Vegas Harry Reid Intl

Sun 5/10

11:59 pm-9:35 am

2 stops25h 36m

$920

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Thu 9/17

7:05 am-10:58 pm

2 stops23h 53m

Phoenix Sky Harbor Intl

Thu 9/24

12:10 pm-9:40 pm

2 stops25h 30m

$922

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

Wed 4/15

7:30 am-5:23 pm

2 stops17h 53m

Las Vegas Harry Reid Intl

Wed 4/22

10:43 am-9:40 am

2 stops14h 57m

$925

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Sat 5/2

7:25 am-9:21 pm

2 stops21h 56m

Tucson

Sat 5/9

7:15 am-9:40 am

1 stop18h 25m

$934

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

Fri 5/8

8:40 am-10:10 pm

1 stop21h 30m

Las Vegas Harry Reid Intl

Wed 10/14

11:59 pm-8:45 pm

1 stop12h 46m

$948

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/22

Showing 1-10 of 54 resultsSorted by cheapest first
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6

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, February is the cheapest month in which you can book a flight from London Heathrow Airport to Arizona (average of $583). Flying from London Heathrow Airport to Arizona in June is currently the most expensive (average of $789). 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 March 23, 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 March 23, 2026.

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).

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 March 23, 2026.
See what other customers who have flown with JetBlue,American Airlines, andIberia 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.

Boarding

7.4

Food

6.6

Crew

8.0

Comfort

7.5

Overall

7.2

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

FLL - ORH

I pay extra for an even more seat row 3, but the luggage area has no more spots so i have to place my luggage in row 10. This was totally un accepatable.

Boarding

7.4

Food

6.6

Crew

8.0

Comfort

7.5

Overall

7.2

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

FLL - ORH

I pay extra for an even more seat row 3, but the luggage area has no more spots so i have to place my luggage in row 10. This was totally un accepatable.

Boarding

7.4

Food

6.6

Crew

8.0

Comfort

7.5

Overall

7.2

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

FLL - ORH

I pay extra for an even more seat row 3, but the luggage area has no more spots so i have to place my luggage in row 10. This was totally un accepatable.

Boarding

7.4

Food

6.6

Crew

8.0

Comfort

7.5

Overall

7.2

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

FLL - ORH

I pay extra for an even more seat row 3, but the luggage area has no more spots so i have to place my luggage in row 10. This was totally un accepatable.

Boarding

7.4

Food

6.6

Crew

8.0

Comfort

7.5

Overall

7.2

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

FLL - ORH

I pay extra for an even more seat row 3, but the luggage area has no more spots so i have to place my luggage in row 10. This was totally un accepatable.

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 JetBlue, United Airlines, and Scandinavian Airlines fly from London Heathrow Airport to Arizona in about 18h 09m. The time it takes to get you to your destination can typically vary by up to 6h 09m. The distance between London Heathrow Airport and Arizona is about 5291 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. Aer Lingus flights start at $654 while deals on British Airways start at $729 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 (87%), Aer Lingus (87%), Finnair (87%).

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

    While on average a flight from London Heathrow Airport to Arizona is generally $1,822, our data shows the cheapest flight currently is $552. When looking at the most popular route, (London Heathrow - Las Vegas Harry Reid Intl), you can expect to pay $653 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 $583). Flying from London Heathrow Airport to Arizona in June is currently the most expensive (average of $789). 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 March 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$670Average$898FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$685Average$1,057FlexibilityNo cancel feeOn-time62%
British AirwaysCheapest$722Average$898FlexibilityNo cancel feeOn-time70%
IberiaCheapest$832Average$975FlexibilityNo cancel feeOn-time77%

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