Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from London Heathrow Airport to Arizona from £332

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 22/4. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — PHX
17 May — 24 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Arizona

Enter your travel dates to find the best prices.

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 17 April 2026.

Mon 26/1009:20
LHR
-
PHX
1 stop20h 43m
JetBlue
Mon 2/1123:59
PHX
-
LHR
1 stop23h 56m
JetBlue
Deal found 13/4£622
Sat 31/1009:20
LHR
-
PHX
1 stop20h 43m
JetBlue
Mon 16/1123:59
PHX
-
LHR
1 stop23h 56m
JetBlue
Deal found 14/4£627
Thu 17/911:45
LHR
-
LAS
1 stop14h 50m
KLM
Tue 22/907:05
LAS
-
LHR
2 stops16h 35m
KLM
Deal found 12/4£628
Tue 21/411:55
LHR
-
PHX
1 stop16h 20m
JetBlue
Fri 15/521:13
PHX
-
LHR
1 stop15h 32m
JetBlue
Deal found 14/4£629
Fri 2/1018:00
LHR
-
LAS
Nonstop10h 45m
KLM
Wed 7/1013:20
LAS
-
LHR
1 stop12h 40m
KLM
Deal found 12/4£630
Sat 2/508:15
LHR
-
PHX
1 stop19h 53m
JetBlue
Sun 10/521:13
PHX
-
LHR
1 stop15h 32m
JetBlue
Deal found 14/4£630
Fri 2/1018:00
LHR
-
LAS
Nonstop10h 45m
Delta
Sun 4/1019:50
LAS
-
LHR
1 stop13h 45m
Delta
Deal found 12/4£630
Wed 16/911:45
LHR
-
LAS
1 stop14h 50m
KLM
Sun 20/909:40
LAS
-
LHR
1 stop13h 30m
KLM
Deal found 12/4£632
Mon 11/507:05
LHR
-
LAS
3 stops32h 36m
Multiple Airlines
Wed 27/523:59
LAS
-
LHR
3 stops28h 56m
Multiple Airlines
Deal found 13/4£632
Thu 26/1108:40
LHR
-
LAS
1 stop13h 35m
Delta
Mon 30/1106:00
LAS
-
LHR
1 stop16h 25m
Delta
Deal found 14/4£633
Tue 15/908:15
LHR
-
PHX
1 stop36h 10m
JetBlue
Tue 6/1013:20
PHX
-
LHR
1 stop23h 25m
JetBlue
Deal found 14/4£633
Fri 2/1015:50
LHR
-
LAS
1 stop16h 12m
Delta
Wed 7/1019:50
LAS
-
LHR
1 stop13h 45m
Delta
Deal found 12/4£634

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 17 April 2026.

Round-trip from

£628

One-way from

£332

Popular in

December

Cheapest in

September

Average price

£672

Good round-trip deal

£559 or less

Good one-way deal

£617 or less
KLM
  • KLM
  • 17/9-22/9
  • 3 total stops
  • 31h 25m total
  • London to Arizona
Search Deals
WestJet
  • WestJet
  • 22/4
  • 1 total stop
  • 15h 39m total
  • London to Arizona
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£12 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from London Heathrow to Arizona.
Search Deals
Price to beat on a one-way flight from London Heathrow to Arizona.
Search Deals

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 17 April 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 return flight

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

Thu 25/6

17:25-20:10

Nonstop10h 45m

Las Vegas Harry Reid Intl

Thu 9/7

11:44-13:05

1 stop17h 21m

£678

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Thu 14/5

08:45-22:15

2 stops21h 30m

Tucson

Mon 18/5

06:30-07:15

2 stops16h 45m

£686

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Mon 4/5

07:05-23:46

2 stops24h 41m

Phoenix Sky Harbor Intl

Sun 10/5

05:45-09:35

2 stops19h 50m

£697

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

Fri 11/9

06:40-21:56

2 stops23h 16m

Las Vegas Harry Reid Intl

Mon 14/9

07:05-09:35

2 stops18h 30m

£700
Fastest return journey

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

Fri 15/5

17:15-20:00

Nonstop10h 45m

Las Vegas Harry Reid Intl

Fri 29/5

22:10-16:05

Nonstop9h 55m

£706

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Tue 12/5

16:15-23:14

1 stop14h 59m

Tucson

Sun 24/5

15:28-07:25

1 stop31h 57m

£711

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

Thu 9/7

17:25-20:10

Nonstop10h 45m

Las Vegas Harry Reid Intl

Sun 12/7

14:40-15:35

1 stop16h 55m

£711

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Sat 5/9

06:40-22:58

3 stops24h 18m

Phoenix Sky Harbor Intl

Thu 10/9

12:10-18:30

2 stops22h 20m

£718

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

Fri 29/5

08:40-20:03

1 stop19h 23m

Las Vegas Harry Reid Intl

Fri 5/6

23:59-20:45

1 stop12h 46m

£723

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Tue 12/5

12:15-22:15

2 stops18h 00m

Tucson

Sun 24/5

15:28-11:10

1 stop35h 42m

£738

Flights are sorted by cheapest return flights first.

Deals found on 12/4

Showing 1-10 of 59 resultsSorted by cheapest first
1
2
3
...
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 return 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 £310). Flying from London Heathrow Airport to Arizona in July is currently the most expensive (average of £539). 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 17 April 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 17 April 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 for a return flight 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 17 April 2026.
Read reviews from past customers who have flown with Finnair,JetBlue, andAmerican Airlines from London Heathrow Airport to Arizona. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.7
Good
1,389 reviews
Check prices

Boarding

7.7

Comfort

7.4

Entertainment

6.9

Overall

7.7

Food

6.7

Crew

8.2

Reviews

1 / 20
6.0
Good

Firuz,Feb 2026

FRA - HEL

Positive: Simple and quick check-in. It was refreshingly easy and polite check-in and boarding staff. Negative: We were delayed, and there was no communication. I am surprised that with an airline like Finnair, you do not get any snacks on a 2.5h flight. The flights are not as cheap as Ryanair, so a bit more service would be appreciated. The crew did not specify which drink was free and which was available for payment, as there was no menu at my seat.
Finnair
7.7
Good
1,389 reviews
Finnair
7.7
Good
1,389 reviews
Check prices

Boarding

7.7

Comfort

7.4

Entertainment

6.9

Overall

7.7

Food

6.7

Crew

8.2

Reviews

1 / 20
6.0
Good

Firuz,Feb 2026

FRA - HEL

Positive: Simple and quick check-in. It was refreshingly easy and polite check-in and boarding staff. Negative: We were delayed, and there was no communication. I am surprised that with an airline like Finnair, you do not get any snacks on a 2.5h flight. The flights are not as cheap as Ryanair, so a bit more service would be appreciated. The crew did not specify which drink was free and which was available for payment, as there was no menu at my seat.
JetBlue
7.2
Good
2,940 reviews
Finnair
7.7
Good
1,389 reviews
Check prices

Boarding

7.7

Comfort

7.4

Entertainment

6.9

Overall

7.7

Food

6.7

Crew

8.2

Reviews

1 / 20
6.0
Good

Firuz,Feb 2026

FRA - HEL

Positive: Simple and quick check-in. It was refreshingly easy and polite check-in and boarding staff. Negative: We were delayed, and there was no communication. I am surprised that with an airline like Finnair, you do not get any snacks on a 2.5h flight. The flights are not as cheap as Ryanair, so a bit more service would be appreciated. The crew did not specify which drink was free and which was available for payment, as there was no menu at my seat.
American Airlines
7.1
Good
11,595 reviews
Finnair
7.7
Good
1,389 reviews
Check prices

Boarding

7.7

Comfort

7.4

Entertainment

6.9

Overall

7.7

Food

6.7

Crew

8.2

Reviews

1 / 20
6.0
Good

Firuz,Feb 2026

FRA - HEL

Positive: Simple and quick check-in. It was refreshingly easy and polite check-in and boarding staff. Negative: We were delayed, and there was no communication. I am surprised that with an airline like Finnair, you do not get any snacks on a 2.5h flight. The flights are not as cheap as Ryanair, so a bit more service would be appreciated. The crew did not specify which drink was free and which was available for payment, as there was no menu at my seat.
Lufthansa
6.8
Okay
7,930 reviews
Finnair
7.7
Good
1,389 reviews
Check prices

Boarding

7.7

Comfort

7.4

Entertainment

6.9

Overall

7.7

Food

6.7

Crew

8.2

Reviews

1 / 20
6.0
Good

Firuz,Feb 2026

FRA - HEL

Positive: Simple and quick check-in. It was refreshingly easy and polite check-in and boarding staff. Negative: We were delayed, and there was no communication. I am surprised that with an airline like Finnair, you do not get any snacks on a 2.5h flight. The flights are not as cheap as Ryanair, so a bit more service would be appreciated. The crew did not specify which drink was free and which was available for payment, as there was no menu at my seat.
British Airways
6.7
Okay
7,891 reviews
Finnair
7.7
Good
1,389 reviews
Check prices

Boarding

7.7

Comfort

7.4

Entertainment

6.9

Overall

7.7

Food

6.7

Crew

8.2

Reviews

1 / 20
6.0
Good

Firuz,Feb 2026

FRA - HEL

Positive: Simple and quick check-in. It was refreshingly easy and polite check-in and boarding staff. Negative: We were delayed, and there was no communication. I am surprised that with an airline like Finnair, you do not get any snacks on a 2.5h flight. The flights are not as cheap as Ryanair, so a bit more service would be appreciated. The crew did not specify which drink was free and which was available for payment, as there was no menu at my seat.

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?

    Departing from London Heathrow Airport to Arizona will take you 10h 45m. Airlines will cover a distance of 5213 mi. Both multi-stop and direct flights can be found to your destination and back.

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

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as £253. Users have also found prices from £324 and £425 on JetBlue and Virgin Atlantic, respectively.

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

    When deciding which route to take from London Heathrow Airport to Arizona consider London Heathrow - Las Vegas Harry Reid Intl, London Heathrow - Phoenix Sky Harbor Intl or London Heathrow - Tucson as they are the most popular.

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

    Consider American Airlines (68%), Finnair (68%) or Iberia (68%) when booking your flight. These represent the most reliable airlines when flying from London Heathrow Airport to Arizona.

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

    Looking for the cheapest flight from London Heathrow Airport to Arizona? While on average our users pay £711, our data indicates the cheapest price to be £454. The most popular route (London Heathrow - Las Vegas Harry Reid Intl), is priced around £477.

  • 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 holiday 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 £310). Flying from London Heathrow Airport to Arizona in July is currently the most expensive (average of £539). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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
Heathrow to LaGuardia flights
Gatwick to John F Kennedy Intl flights
Stansted to John F Kennedy Intl flights
Gatwick to Newark flights
London City to John F Kennedy Intl flights
Heathrow to Los Angeles flights
Gatwick to LaGuardia flights
Heathrow to Orlando flights
Luton to John F Kennedy Intl flights
Heathrow to Miami flights
Stansted to Newark flights
Heathrow to Boston flights
Heathrow to San Francisco flights
Luton to Newark flights
Heathrow to O'Hare Intl flights
Heathrow to Las Vegas flights
Heathrow to Dallas/Fort Worth flights
London City to Newark flights
Gatwick to Orlando flights
Heathrow to Seattle flights
Heathrow to Dulles Intl flights
Gatwick to Los Angeles flights
Gatwick to Boston flights
Heathrow to Hobby flights
Heathrow to Atlanta flights
Stansted to Los Angeles flights
London City to Los Angeles flights
Gatwick to Miami flights
Stansted to Orlando flights
Stansted to Miami flights
Heathrow to Baltimore flights
Heathrow to George Bush Intcntl flights
Gatwick to San Francisco flights
London City to Miami flights
Heathrow to Tampa flights
Heathrow to Denver flights
London City to Boston flights
London City to San Francisco flights
Stansted to San Francisco flights
Heathrow to Nashville flights
Gatwick to Las Vegas flights
Luton to Miami flights
Stansted to Boston flights
London City to Orlando flights
Gatwick to O'Hare Intl flights
Stansted to O'Hare Intl flights
Heathrow to Midway flights
Heathrow to Ontario flights

Top 10 airlines flying from Heathrow to Arizona

Discover the top 10 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 858,174 searches. Data last updated 17 April 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest£424Average£629FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
Air CanadaCheapest£473Average£678FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapest£473Average£685FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest£480Average£660FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
IcelandairCheapest£491Average£744FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Virgin AtlanticCheapest£507Average£677FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
American AirlinesCheapest£514Average£736FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
British AirwaysCheapest£517Average£660FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest£529Average£689FlexibilityNo cancel feeOn-time76%
Search Finnair flights
IberiaCheapest£570Average£709FlexibilityNo cancel feeOn-time77%
Search Iberia flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Heathrow to Arizona?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Heathrow to Arizona. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Arizona?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Arizona from Heathrow.

Can Cheapflights find flights from Heathrow to Arizona with no change fees?

Yes! Cheapflights helps users easily find flights from Heathrow to Arizona with no change fees.

Can Cheapflights notify me if prices for flights from Heathrow to Arizona become cheaper?

Yes, Cheapflights offers price alerts on Heathrow to Arizona flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.