How long is the flight from Arizona to London?

For as low as £685, KLM can have you in London from Arizona in 16h 22m. The distance from Arizona to London is about 5291 mi. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What are the most popular routes from Arizona to London?

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

What are the cheapest flights from Arizona to London?

On average you can expect to pay £725 for a flight from Arizona to London. The cheapest flight overall is £239 while the most popular route, (Phoenix Sky Harbor Intl - London Heathrow) is currently priced at £553.

What are the most reliable airlines from Arizona to London?

Consider American Airlines (75%), Aer Lingus (75%) or Finnair (75%) when booking your flight. These represent the most reliable airlines when flying from Arizona to London.

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

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

How can I find direct flights from Arizona to London?

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

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

Yes. Cheapflights offers flight deals from Arizona to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£245+ Cheap Flights from Arizona to London

Cheap flight deals from Arizona to London

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Arizona to London
Explore the most affordable flight options available from Arizona to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 October 2026.

Tue 20/1022:12 -

1 stop27h 48m

Fri 30/1012:35 -

2 stops41h 25m

Deal found 1/10£615

Sat 24/1022:12 -

1 stop27h 03m

Fri 30/1012:35 -

2 stops29h 56m

Deal found 29/9£616

Thu 24/1219:25 -

1 stop34h 25m

Mon 11/114:50 -

1 stop14h 25m

Deal found 3/10£618

Thu 22/1020:51 -

2 stops29h 09m

Wed 28/1009:50 -

2 stops34h 01m

Deal found 30/9£619

Sun 27/1219:25 -

1 stop34h 25m

Mon 11/114:50 -

1 stop14h 25m

Deal found 3/10£624

Fri 25/1207:00 -

1 stop22h 50m

Sun 10/114:50 -

1 stop25h 54m

Deal found 3/10£629

Sun 27/1219:25 -

1 stop34h 25m

Wed 13/114:50 -

1 stop14h 25m

Deal found 3/10£630

Wed 30/1219:25 -

1 stop34h 25m

Fri 15/114:50 -

1 stop25h 54m

Deal found 3/10£632

Wed 30/1219:25 -

1 stop34h 25m

Tue 12/114:50 -

1 stop25h 54m

Deal found 3/10£633

Wed 2/1212:55 -

2 stops16h 55m

Mon 7/1214:50 -

3 stops28h 08m

Deal found 30/9£633

Fri 13/1123:59 -

1 stop23h 56m

Fri 20/1112:20 -

1 stop17h 26m

Deal found 29/9£639

Fri 13/1107:15 -

2 stops20h 35m

Fri 20/1120:35 -

2 stops35h 07m

Deal found 29/9£641

Best flights from Arizona to London
Discover carefully curated flight deals from Arizona to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 October 2026.

Tue 17/1112:18 -

2 stops16h 22m

Wed 25/1110:00 -

2 stops20h 06m

Deal found 1/10£685

Sun 1/1107:30 -

1 stop17h 10m

Tue 17/1109:00 -

2 stops21h 15m

Deal found 2/10£713

Thu 28/107:00 -

1 stop21h 35m

Thu 11/206:30 -

2 stops16h 57m

Deal found 30/9£713

Sun 1/1106:00 -

3 stops27h 25m

Tue 17/1110:20 -

2 stops18h 28m

Deal found 2/10£746

Wed 10/213:30 -

2 stops36h 40m

Sat 20/210:05 -

2 stops43h 05m

Deal found 3/10£772

Thu 5/1111:34 -

2 stops21h 11m

Tue 10/1116:45 -

1 stop28h 10m

Deal found 30/9£774

Thu 5/1120:40 -

Nonstop9h 55m

Wed 11/1114:35 -

Nonstop11h 00m

Deal found 30/9£781

Mon 23/1109:55 -

2 stops17h 55m

Mon 30/1120:35 -

2 stops33h 05m

Deal found 1/10£816

Tue 13/1021:10 -

Nonstop9h 55m

Tue 20/1010:05 -

Nonstop10h 55m

Deal found 30/9£835

Fri 16/1012:45 -

2 stops17h 55m

Sat 7/1110:25 -

2 stops19h 24m

Deal found 29/9£988

Mon 11/110:45 -

1 stop16h 00m

Thu 14/111:40 -

1 stop31h 50m

Deal found 3/10£1,054

Thu 29/1007:15 -

1 stop15h 40m

Thu 5/1106:35 -

2 stops22h 44m

Deal found 29/9£720

Sun 15/1106:00 -

2 stops21h 30m

Sun 22/1106:30 -

2 stops23h 36m

Deal found 1/10£723

Sun 1/1106:00 -

3 stops27h 25m

Sat 14/1106:40 -

3 stops22h 08m

Deal found 3/10£771

Wed 4/1116:10 -

1 stop14h 35m

Tue 10/1106:30 -

2 stops19h 05m

Deal found 30/9£726

Sat 14/1117:37 -

1 stop33h 03m

Sat 21/1111:10 -

2 stops42h 09m

Deal found 30/9£732

Sat 9/114:22 -

2 stops25h 13m

Tue 26/117:25 -

2 stops36h 24m

Deal found 3/10£824

Sun 8/1106:00 -

2 stops20h 00m

Tue 24/1116:45 -

1 stop28h 10m

Deal found 29/9£849

Sun 8/1116:10 -

1 stop16h 35m

Tue 24/1110:00 -

2 stops20h 25m

Deal found 1/10£731

Sat 7/1107:30 -

2 stops30h 05m

Sat 21/1106:35 -

2 stops22h 24m

Deal found 3/10£732

Mon 28/1223:24 -

1 stop13h 46m

Mon 4/119:20 -

1 stop25h 35m

Deal found 28/9£849

Tue 2/207:00 -

2 stops28h 30m

Wed 10/207:05 -

3 stops22h 47m

Deal found 3/10£861

Wed 30/1207:10 -

2 stops16h 55m

Tue 12/106:30 -

2 stops16h 57m

Deal found 2/10£732

Sun 15/1114:30 -

1 stop12h 10m

Sun 22/1112:05 -

1 stop17h 14m

Deal found 1/10£741

Fri 30/1012:26 -

1 stop16h 09m

Fri 6/1110:50 -

1 stop19h 05m

Deal found 30/9£741

Sun 20/1212:55 -

2 stops15h 00m

Thu 24/1211:55 -

2 stops17h 40m

Deal found 30/9£1,089

Tue 17/1111:35 -

1 stop13h 05m

Tue 24/1111:35 -

1 stop15h 20m

Deal found 3/10£748

Fri 6/1116:10 -

1 stop16h 35m

Fri 20/1110:00 -

2 stops18h 50m

Deal found 30/9£769

Sun 15/1114:50 -

1 stop11h 50m

Sun 22/1109:00 -

2 stops19h 10m

Deal found 1/10£786

Fri 15/113:30 -

2 stops19h 15m

Fri 22/110:40 -

3 stops31h 33m

Deal found 29/9£1,154

Find flight deals from Arizona to London

Round-trip from	£604
One-way from	£245
Popular in	June
Cheapest in	January
Average price	£746
Good round-trip deal	£740 or less
Good one-way deal	£290 or less

10/1-29/1
2 total stops
40h 59m total
Arizona to London

Search Deals

British Airways
3/2-31/12
1 total stop
17h 28m total
Arizona to London

Search Deals

Highest demand for flights based on searches. 21% potential increase in price (£161 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£24 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Price to beat on a round-trip flight from Arizona to London (LON).

Search Deals

Price to beat on a one-way flight from Arizona to London (LON).

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

TucsonLondon

TUS Tucson - LHR London Heathrow

TUSLHR

Tucson

Wed 3/2

06:27-06:55

1 stop17h 28m

London Heathrow

Wed 31/12

00:00-16:00

Nonstop0h 00m

£245

TucsonLondon

TUS Tucson - LHR London Heathrow

TUSLHR

Tucson

Wed 9/12

07:05-06:40

2 stops16h 35m

London Heathrow

Wed 31/12

00:00-16:00

Nonstop0h 00m

£291

TucsonLondon

TUS Tucson - LHR London Heathrow

TUSLHR

Tucson

Fri 5/2

07:00-09:00

1 stop19h 00m

London Heathrow

Wed 31/12

00:00-16:00

Nonstop0h 00m

£291

TucsonLondon

TUS Tucson - LHR London Heathrow

TUSLHR

Tucson

Thu 5/11

13:06-12:10

1 stop16h 04m

London Heathrow

Wed 31/12

00:00-16:00

Nonstop0h 00m

£291

Fastest return journey

PhoenixLondon

PHX Phoenix Sky Harbor Intl - LHR London Heathrow

PHXLHR

Phoenix Sky Harbor Intl

Fri 26/3

20:40-13:35

Nonstop9h 55m

London Heathrow

Wed 31/12

00:00-16:00

Nonstop0h 00m

£291

TucsonLondon

TUS Tucson - LHR London Heathrow

TUSLHR

Tucson

Thu 5/11

10:42-10:50

3 stops17h 08m

London Heathrow

Wed 31/12

00:00-16:00

Nonstop0h 00m

£291

TucsonLondon

TUS Tucson - LHR London Heathrow

TUSLHR

Tucson

Thu 4/2

08:00-07:45

2 stops16h 45m

London Heathrow

Wed 31/12

00:00-16:00

Nonstop0h 00m

£291

PhoenixLondon

PHX Phoenix Sky Harbor Intl - LHR London Heathrow

PHXLHR

Phoenix Sky Harbor Intl

Thu 31/12

23:30-06:50

2 stops24h 20m

London Heathrow

Wed 31/12

00:00-16:00

Nonstop0h 00m

£294

TucsonLondon

TUS Tucson - LHR London Heathrow

TUSLHR

Tucson

Wed 9/12

06:30-06:30

3 stops17h 00m

London Heathrow

Wed 31/12

00:00-16:00

Nonstop0h 00m

£297

PhoenixLondon

PHX Phoenix Sky Harbor Intl - LHR London Heathrow

PHXLHR

Phoenix Sky Harbor Intl

Wed 28/10

13:21-09:30

1 stop13h 09m

London Heathrow

Wed 31/12

00:00-16:00

Nonstop0h 00m

£334

Flights are sorted by cheapest return flights first.

Deals found on 1/10

Showing 1-10 of 54 resultsSorted by cheapest first

...

Best time to book a flight from Arizona to London

Have a flexible travel schedule? Discover the best time to fly to London from Arizona with our price prediction graph.

PHX-LHR

TUS-LHR

PHX-LGW

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 Arizona to London

USAZ-LON

PHX-LHR

TUS-LHR

PHX-LGW

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

Currently, January is the cheapest month in which you can book a flight from Arizona to London (average of £636). Flying from Arizona to London in June is currently the most expensive (average of £1,151). 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 AZ to LON?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Arizona to London as you normally would.

Weekly flight availability from Arizona to London

The most flights from USAZ to LON are scheduled on a Monday (9 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (5 on average).

How much does it cost for a return flight from Arizona to London?

Airfare is below average for this route at the moment.

Arizona to London flights typically cost between £609 and £862 in January.
The cheapest return price found within the last 5 days was £604 on Multiple Airlines (10 Jan–29 Jan).

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

Booking 82 days in advance of your planned departure date is, on average, the best time to get cheap flights from Arizona to London. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Related info for your journey

How long is the flight from Arizona to London?
For as low as £685, KLM can have you in London from Arizona in 16h 22m. The distance from Arizona to London is about 5291 mi. Both multi-stop and direct flights can be found to your destination and back.
What are the most popular routes from Arizona to London?
The most popular flight routes from Arizona to London are Phoenix Sky Harbor Intl - London Heathrow, Las Vegas Harry Reid Intl - London Heathrow and Phoenix Sky Harbor Intl - London Gatwick.
What are the most reliable airlines from Arizona to London?
Consider American Airlines (75%), Aer Lingus (75%) or Finnair (75%) when booking your flight. These represent the most reliable airlines when flying from Arizona to London.
What are the cheapest flights from Arizona to London?
On average you can expect to pay £725 for a flight from Arizona to London. The cheapest flight overall is £239 while the most popular route, (Phoenix Sky Harbor Intl - London Heathrow) is currently priced at £553.
Can I find deals for flights from Arizona to London that include hotel bookings?
Yes. In addition to deals on Arizona to London flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Arizona to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Arizona to London.
Can I find deals for business class flights from Arizona to London?
Yes. Cheapflights offers flight deals from Arizona to London 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 Arizona to London?
Currently, January is the cheapest month in which you can book a flight from Arizona to London (average of £636). Flying from Arizona to London in June is currently the most expensive (average of £1,151). 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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Top 2 airlines flying from Arizona to London

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest£498	Average£780	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
JetBlue	Cheapest£564	Average£775	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Arizona to London. 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 Arizona to London?

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 London from Arizona.

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

Need flexible booking options for your flight to London from Arizona? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to London from Arizona today and book when prices fit your budget.

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Cheap flights from Arizona to London from £245

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/2. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Arizona to London

Cheapest flights from Arizona to LondonExplore the most affordable flight options available from Arizona to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 October 2026.

Explore the most affordable flight options available from Arizona to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 October 2026.

Best flights from Arizona to LondonDiscover carefully curated flight deals from Arizona to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 October 2026.

Discover carefully curated flight deals from Arizona to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 October 2026.

Direct flights from Arizona to LondonExplore direct flight options from Arizona to London based on user searches, and compare prices and availability for your desired travel dates. Data last updated 4 October 2026.

Explore direct flight options from Arizona to London based on user searches, and compare prices and availability for your desired travel dates. Data last updated 4 October 2026.

Last-minute flights from Arizona to LondonDiscover last-minute flight deals from Arizona to London. Data last updated 4 October 2026 and is based on user searches.

Discover last-minute flight deals from Arizona to London. Data last updated 4 October 2026 and is based on user searches.

One-way flights from Arizona to LondonSearch for one-way flight options from Arizona to London. Find affordable one-way fares based on user searches. Data last updated 4 October 2026.

Search for one-way flight options from Arizona to London. Find affordable one-way fares based on user searches. Data last updated 4 October 2026.

Find flight deals from Arizona to London

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One-way from

Popular in

Cheapest in

Average price

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Use the filters below to find and compare flights from Arizona to London that are best for you.

Best time to book a flight from Arizona to London

Have a flexible travel schedule? Discover the best time to fly to London from Arizona with our price prediction graph.

Cheapflights Insights

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

What is the cheapest time of day to fly from AZ to LON?

Find hourly flight availability from Arizona to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 October 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Arizona to London as you normally would.

Weekly flight availability from Arizona to London

Explore weekly flight availability from Arizona to London. 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 4 October 2026.

The most flights from USAZ to LON are scheduled on a Monday (9 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (5 on average).

How much does it cost for a return flight from Arizona to London?

Airfare is below average for this route at the moment.

Arizona to London flights typically cost between £609 and £862 in January.The cheapest return price found within the last 5 days was £604 on Multiple Airlines (10 Jan–29 Jan).

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

Booking 82 days in advance of your planned departure date is, on average, the best time to get cheap flights from Arizona to London. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Related info for your journey

How long is the flight from Arizona to London?

What are the most popular routes from Arizona to London?

What are the most reliable airlines from Arizona to London?

What are the cheapest flights from Arizona to London?

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

How can I find direct flights from Arizona to London?

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

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

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Alternative routes for Arizona to London

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Complete your trip

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Search flights from Arizona to London by cabin class

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Other flights to London

Explore flights to London departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 4 October 2026.

Arizona and London flights

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

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

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Cheapest flights from Arizona to London
Explore the most affordable flight options available from Arizona to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 October 2026.

Best flights from Arizona to London
Discover carefully curated flight deals from Arizona to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 October 2026.

Direct flights from Arizona to London
Explore direct flight options from Arizona to London based on user searches, and compare prices and availability for your desired travel dates. Data last updated 4 October 2026.

Last-minute flights from Arizona to London
Discover last-minute flight deals from Arizona to London. Data last updated 4 October 2026 and is based on user searches.

One-way flights from Arizona to London
Search for one-way flight options from Arizona to London. Find affordable one-way fares based on user searches. Data last updated 4 October 2026.

Arizona to London flights typically cost between £609 and £862 in January.
The cheapest return price found within the last 5 days was £604 on Multiple Airlines (10 Jan–29 Jan).