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$319+ Cheap flights from London (LON) 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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
LON — PHX
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Find flight deals from London to Arizona

Cheapest flights from London to Arizona
Explore the most affordable flight options available from London to Arizona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This Delta deal was found by Cheapflights users on 10/27. 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 11/274:00 pmLHR - LAS
Nonstop10h 50mDelta
Thu 12/118:45 pmLAS - LHR
Nonstop9h 55mDelta
Deal found 10/27$665
This The Travel House deal was found by Cheapflights users on 10/29. 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 11/109:20 amLHR - LAS
1 stop23h 12mIcelandair
Sat 11/1511:30 pmLAS - LHR
1 stop13h 15mIcelandair
Deal found 10/29$666
This Gotogate deal was found by Cheapflights users on 10/28. 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.
Thu 11/278:40 amLCY - LAS
1 stop13h 35mVirgin Atlantic
Thu 12/114:05 pmLAS - LCY
1 stop19h 30mVirgin Atlantic
Deal found 10/28$667
This Delta deal was found by Cheapflights users on 10/27. 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 12/269:40 amLHR - LAS
1 stop20h 15mDelta
Wed 12/3112:15 pmLAS - LHR
1 stop12h 45mDelta
Deal found 10/27$667
This Delta deal was found by Cheapflights users on 10/27. 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 12/122:00 pmLHR - LAS
Nonstop10h 50mDelta
Tue 1/69:35 amLAS - LHR
1 stop13h 30mDelta
Deal found 10/27$668
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Tue 11/2511:25 amLGW - LAS
1 stop14h 25mMultiple Airlines
Tue 12/27:35 pmLAS - LGW
1 stop13h 40mMultiple Airlines
Deal found 10/28$669
This The Travel House deal was found by Cheapflights users on 10/28. 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 11/139:20 amLHR - LAS
1 stop32h 31mIcelandair
Sat 11/2211:59 pmLAS - LHR
2 stops36h 46mIcelandair
Deal found 10/28$669
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Tue 11/259:00 amLTN - LAS
1 stop16h 50mMultiple Airlines
Tue 12/27:35 pmLAS - LTN
1 stop16h 30mMultiple Airlines
Deal found 10/28$669
This Trip.com deal was found by Cheapflights users on 10/28. 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.
Tue 11/258:30 amLHR - LAS
2 stops21h 01mMultiple Airlines
Tue 12/28:00 amLAS - LHR
1 stop18h 10mMultiple Airlines
Deal found 10/28$670
This Delta deal was found by Cheapflights users on 10/27. 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.
Sat 12/610:45 amLHR - LAS
1 stop13h 28mDelta
Tue 1/62:06 pmLAS - LHR
1 stop13h 34mDelta
Deal found 10/27$671
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Thu 11/62:00 pmLGW - LAS
2 stops26h 02mMultiple Airlines
Thu 12/410:20 pmLAS - LGW
1 stop27h 40mMultiple Airlines
Deal found 10/28$672
This Trip.com deal was found by Cheapflights users on 10/27. 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.
Thu 11/202:00 pmLGW - LAS
1 stop28h 03mMultiple Airlines
Mon 11/247:00 amLAS - LGW
1 stop19h 00mMultiple Airlines
Deal found 10/27$673

Cheap flight deals from London to Arizona

Keep the following information in mind while searching for London to Arizona flight deals. Data was last updated October 29, 2025.

Round-trip from

$665
(Mytrip)

One-way from

$319
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$875

Good round-trip deal

$970 or less

Good one-way deal

$659 or less
From London (LON) to Arizona
Search Deals
One-way flight from London (LON) to Arizona
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($23 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from London (LON) to Arizona.
Search Deals
Price to beat on a one-way flight from London (LON) to Arizona.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from London 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 October 29, 2025.
Use the filters below to find and compare flights from London to Arizona that are best for you.

Fly from

London

Fly to

Arizona

Route

Depart

Return

Price

LondonLas Vegas

LCY - LAS

LCYLAS

London City

Sun 12/21

8:05 pm-6:31 pm

2 stops30h 26m

Las Vegas Harry Reid Intl

Wed 12/31

10:17 am-10:00 am

2 stops15h 43m

$686

LondonLas Vegas

LCY - LAS

LCYLAS

London City

Thu 11/27

7:45 am-8:19 pm

2 stops20h 34m

Las Vegas Harry Reid Intl

Thu 12/11

4:05 pm-5:20 pm

1 stop17h 15m

$690

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

Sat 1/10

6:20 am-12:55 pm

1 stop14h 35m

Las Vegas Harry Reid Intl

Mon 2/9

11:27 pm-8:10 pm

1 stop12h 43m

$691

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

Mon 1/26

10:20 am-9:06 am

3 stops30h 46m

Las Vegas Harry Reid Intl

Sat 1/31

7:00 am-6:30 pm

2 stops27h 30m

$709

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

Wed 11/26

11:45 am-2:15 pm

1 stop34h 30m

Las Vegas Harry Reid Intl

Sat 11/29

12:43 am-7:50 am

1 stop23h 07m

$714

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

Thu 11/27

6:30 am-2:15 pm

1 stop15h 45m

Las Vegas Harry Reid Intl

Sun 11/30

6:15 am-6:25 am

1 stop16h 10m

$714

LondonLas Vegas

STN - LAS

STNLAS

London Stansted

Tue 12/2

8:30 am-5:50 pm

1 stop17h 20m

Las Vegas Harry Reid Intl

Tue 12/9

7:35 pm-6:20 pm

1 stop14h 45m

$723

LondonLas Vegas

LHR - LAS

LHRLAS

London Heathrow

Thu 2/12

4:00 pm-6:50 pm

Nonstop10h 50m

Las Vegas Harry Reid Intl

Mon 2/16

8:45 pm-2:40 pm

Nonstop9h 55m

$725

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Wed 2/4

12:20 pm-9:45 pm

1 stop16h 25m

Phoenix Sky Harbor Intl

Wed 2/25

10:40 pm-8:45 pm

1 stop15h 05m

$733

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Mon 2/2

9:20 am-9:03 pm

1 stop18h 43m

Phoenix Sky Harbor Intl

Thu 2/5

11:40 am-9:30 am

1 stop14h 50m

$734

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 60 results
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Best time to book a flight from London to Arizona

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

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

Currently, January is the cheapest month in which you can book a flight from London to Arizona (average of $610). Flying from London 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 LON to AZ?

Find hourly flight availability from London 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 October 29, 2025.

When flying from London 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 to Arizona

Explore weekly flight availability from London 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 October 29, 2025.

The most flights from LON 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 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 October 29, 2025.
Get a feel of what it's like to fly with Delta, American Airlines, and JetBlue from London to Arizona by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,993 reviews

Crew

8.5

Overall

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
Delta
7.9
Good
7,993 reviews
Delta
7.9
Good
7,993 reviews

Crew

8.5

Overall

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
American Airlines
7.2
Good
11,032 reviews
Delta
7.9
Good
7,993 reviews

Crew

8.5

Overall

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
JetBlue
7.2
Good
2,907 reviews
Delta
7.9
Good
7,993 reviews

Crew

8.5

Overall

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
Iberia
7.0
Good
3,001 reviews
Delta
7.9
Good
7,993 reviews

Crew

8.5

Overall

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
British Airways
6.7
Okay
7,485 reviews
Delta
7.9
Good
7,993 reviews

Crew

8.5

Overall

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!

Related info for your journey

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

    For as low as $691, Virgin Atlantic can have you in Arizona from London in 14h 35m. Airlines will cover a distance of 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 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 $469. JetBlue flights start at $506 while deals on SWISS start at $563 one-way.

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

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

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

    Consider American Airlines (61%), Finnair (61%) or Iberia (61%) when booking your flight. These represent the most reliable airlines when flying from London to Arizona.

  • What are the cheapest flights from London to Arizona?

    Looking for the cheapest flight from London to Arizona? While on average our users pay $1,842, our data indicates the cheapest price to be $503. The most popular route (London Heathrow - Las Vegas Harry Reid Intl), is priced around $581.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London 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 to Arizona?

    Currently, January is the cheapest month in which you can book a flight from London to Arizona (average of $610). Flying from London 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 London to Arizona

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from London to Arizona

Discover the top 4 airlines that operate flights from London 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 October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$601Average$735FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$684Average$874FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$692Average$895FlexibilityNo cancel feeOn-time70%
IberiaCheapest$815Average$1,020FlexibilityNo cancel feeOn-time77%

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