£289 Find Cheap Flights from London to Arizona

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Arizona departing on 23/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Arizona

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Arizona.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Arizona.
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Flight Deals

Book Cheap London to Arizona Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from London to Arizona that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from London to Arizona

Mon, 20 Apr - Thu, 7 May
American Airlines Logo
10:05 - 19:12
LHR
-
TUS
17h 07m1 stop
American Airlines Logo
13:35 - 12:10
TUS
-
LHR
14h 35m1 stop
£419American Airlines
Thu, 23 Apr - Tue, 5 May
American Airlines Logo
10:05 - 19:42
LHR
-
TUS
17h 37m1 stop
American Airlines Logo
07:27 - 08:05
TUS
-
LHR
16h 38m1 stop
£441American Airlines
Wed, 11 Feb - Sat, 21 Feb
British Airways Logo
16:05 - 18:50
LHR
-
LAS
10h 45mdirect
British Airways Logo
15:53 - 13:15
LAS
-
LHR
13h 22m1 stop
£468British Airways
Wed, 7 Jan - Sun, 11 Jan
British Airways Logo
17:00 - 20:32
LHR
-
LAS
35h 32m1 stop
British Airways Logo
22:54 - 06:35
LAS
-
LHR
23h 41m1 stop
£469British Airways
Mon, 12 Jan - Tue, 10 Feb
Iberia Logo
19:40 - 21:00
LGW
-
LAS
33h 20m2 stops
Iberia Logo
10:55 - 19:00
LAS
-
LGW
24h 05m2 stops
£470Iberia
Thu, 16 Apr - Tue, 21 Apr
Iberia Logo
06:10 - 19:43
LHR
-
LAS
21h 33m2 stops
Iberia Logo
07:00 - 10:30
LAS
-
LHR
19h 30m1 stop
£474Iberia
Tue, 3 Feb - Tue, 10 Feb
Lufthansa Logo
07:40 - 18:07
LHR
-
TUS
17h 27m2 stops
Lufthansa Logo
13:25 - 10:15
TUS
-
LHR
13h 50m1 stop
£528Lufthansa
Thu, 30 Apr - Tue, 5 May
Virgin Atlantic Logo
09:20 - 18:35
LCY
-
LAS
17h 15m1 stop
Virgin Atlantic Logo
20:25 - 17:20
LAS
-
LCY
12h 55m1 stop
£539Virgin Atlantic
Tue, 3 Feb - Tue, 10 Feb
Lufthansa Logo
13:45 - 21:55
LHR
-
TUS
15h 10m1 stop
Lufthansa Logo
10:41 - 09:40
TUS
-
LHR
15h 59m1 stop
£563Lufthansa
Thu, 30 Apr - Tue, 5 May
Virgin Atlantic Logo
10:00 - 18:35
LCY
-
LAS
16h 35m1 stop
Virgin Atlantic Logo
20:25 - 17:20
LAS
-
LCY
12h 55m1 stop
£565Virgin Atlantic
Booking Insights

KAYAK's insights & trends for London to Arizona flights

Get data-powered insights and trends into flights from London to Arizona to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from London to Arizona?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from London to Arizona departing in February.

What is the cheapest London to Arizona flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Arizona from London found in the last 72 hours was to Phoenix, at £494 return. The most popular route is from London Heathrow Airport (LHR) to Phoenix Sky Harbor Intl Airport (PHX), and the cheapest round-trip airline ticket found on this route in the last 72 hours was £494.

Can I save money by flying with a stopover from London to Arizona?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of £751, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from London to Arizona?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London to Arizona, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London to Arizona is September, when tickets cost £573 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of return tickets is £886 and £779 respectively.

What’s the cheapest day of the week to fly from London to Arizona?

The average price of all round-trip flights from London to Arizona clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Arizona on a Monday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from London to Arizona. For your return ticket, we recommend flying on a Wednesday and avoiding Saturdays for the best deals.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London to Arizona, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from London to Arizona, you should book around 5 weeks before departure, which saves you about 32% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Good to know - Cheap tickets from London to Arizona

Low seasonJune
Cheapest flight£293
Best time to beat the crowds (1% less expensive on average)
Most popular time to fly (24% more expensive on average)
Flight from London Heathrow Airport to Phoenix

FAQs - booking Arizona flights

  • Which airport should I fly to if I'm visiting the Grand Canyon?

    The best airport in Arizona for visiting the Grand Canyon is Flagstaff Airport. This is the closest airport outside of Grand Canyon Village (GCN), which doesn't get frequent flights. There are buses running daily from Flagstaff to Grand Canyon Village. It takes about 2 hours. If you're looking to stick to a budget, you could also fly to Phoenix Sky Harbour Airport as these flights tend to be cheaper. You can then take a Greyhound bus to Flagstaff.

  • Do I need a visa to visit Arizona from London?

    If you have a UK passport you will need to either get a visa or complete an Electronic System for Travel Authorisation (or ESTA) visa waiver. The ESTA lasts for two years or until your passport expires (whichever is first) so if you have already been approved in the last two years you won't need a visa. You can stay for up to 90 days with an ESTA waiver. If you plan to stay for longer, you should get a B1 or B2 visa, which can let you stay for up to six months.

  • Which departure airport in London gives me the most options?

    Heathrow Airport has flights arriving at almost every Arizona airport every day. It is usually the only airport that operates flights to Grand Canyon Village and Phoenix-Mesa Airport. London City Airport is often overshadowed by larger London Airports like Heathrow and Gatwick, but it also operates flights to most airports in Arizona. It's also one of the most convenient airports if you're in Central London.

  • Do children need booster seats in Arizona?

    Arizona State Law states that any child under eight years old and under 4ft 9in tall must use a booster seat. Most airlines operating flights from London to Arizona allow you to bring your own booster seat as part of your checked luggage for free. Most car rental services will also be able to offer you a booster seat.

  • How does KAYAK find such low prices on flights from London to Arizona?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Arizona.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Arizona?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London to Arizona is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Arizona?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from London to Arizona with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Arizona?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from London to Arizona up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Arizona?

    The cheapest time of day to fly to Arizona is generally in the afternoon, when retur flights cost £629 on average. Morning departures are around 4% more expensive than evening flights, on average. The most expensive time of day to fly to Arizona is generally at night, which is peak travel time and where the average cost of a ticket is £762.

Top tips for finding a cheap flight from London to Arizona

  • If you're visiting Phoenix, you'll have two airports to choose from. Phoenix Sky Harbour Airport (PHX) sees the most flights and is usually cheaper but you can always check out Phoenix Mesa Airport (AZA) to see if they have any better deals available.
  • Phoenix Sky Harbour Airport and Tucson Airport (TUS) both have multiple flights running daily. However, you can drive or take a bus between the two cities in around 2 hours, so whichever city you're visiting consider checking flight prices and routes for the other one.
  • Phoenix Sky Harbour Airport can sometimes be more ideal than Tucson as it has more direct flights running each day. Iberia, British Airways and Finnair both offer direct flights to Phoenix Sky Harbour Airport.
  • Lufthansa and United Airlines offer flights with the least connections to Tucson, with a single stopover at Denver International Airport (DEN). Other flights usually stop twice in U.S. cities. For example, KLM usually stops in Boston (BOS) and Atlanta (ATL).
  • Phoenix Sky Harbour Airport usually has the most options for departure airports from London. Flights depart most days from Heathrow (LHR), Gatwick (LGW), Stansted (STN), and London City (LCY).

Reviews of the top 5 airlines flying from London to Arizona

 
See real verified KAYAK customer reviews for airlines flying from London to Arizona. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from London to Arizona? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
FinnairOverall score based on 1337 reviews
6.7Food
7.4Comfort
8.1Crew
7.6Boarding
6.9Entertainment
Airline reviews

All reviews good because...flight from BWI to London ,economy seats was miserable. I usually book 1,step up from economy but this would have added 1500 bucks 1 way. Bit the bullet and upgraded for retun flight, otherwise all ratings would have been rock bottom.

8.0 ExcellentDavid, Oct 2025
LHR - BWI
Read more Finnair reviews

All reviews good because...flight from BWI to London ,economy seats was miserable. I usually book 1,step up from economy but this would have added 1500 bucks 1 way. Bit the bullet and upgraded for retun flight, otherwise all ratings would have been rock bottom.

Great. It was awesome to have boarding from the front and back of the plane as it made the process go very quickly

It was okay. The airplane was a little smaller than a flight from Thailand to Helsinki.

Wish that everyone would board the back of the plane first. Also let kids on first. The gate wasn’t open at arrival and we waited 45 minutes to takeoff. They made up for time in the air.

This was an absolutely exceptional flight. The flight attendants were extremely attentive and very friendly. They seemed to go out of their way to make us comfortable and to make sure that we had everything we needed., We were in business and were very happy with the size and the details for our pods. We would definitely recommend Finnair and will definitely be flying with them again.

We had an excellent trip with Finnair. This was our first time and we’re very pleased. The only issue was with the boarding - it was a little bit confusing and needs a little bit of streamlining.

Crew very lovely. Arrived an hour late due to bad weather. We were given new tickets to an other flight but it could have been organised better, so we did not have to run through the whole airport to.

Major problems checking in at Alaska counter. They could not find our booking code because it came from Finnair.

Do not use KAYAK or Finair for future travel. Unless you purchase the tickets directly from the airline, you were going to have a difficult time checking in. Kayak canceled my flights twice and ended up causing great difficulty in me getting back from Europe because they double sold my tickets between American Airlines and Finair. The event caused significant delays and led to me having to rebook my flights.

The staff were all particularly great. The plane was clean and fresh. The bassinet worked great. It was all very nice.

Food has been disappointing in both legs of flight to india

Great staff great experience, made a 2 hour delay very bearable

Great staff, great experience, made a 2 hour delay very bearable

Food was the worst I’ve had on a VA flight. Normally it’s a lot better

I was my pleasure to fly virgin on my birthday for my first solo trip ever 🫶🏼

These are one of the older seat arrangements facing away from the windows! Not particularly convenient sets. No storage spaces. NO COAT HANGING HOOKS. Inconvenient business class seat compared to any other airlines of similar class. Staff are excellent! Extremely professional, friendly. Food is good too.

Overall, flight was excellent but check in was very slow for Premium Economy. Economy queue was shorter but we weren't allowed to use it.

The staff was not very polite but the flight was very very nice and comfortable and the entertainment was great

Great crew - old style upper class seats on the older fleet now feels dated

Premium economy more comfortable than economy, but not by much. Did was awful, do not try the omelette. Flight crew were helpful. Flight was delayed by over an hour. Overall but bad, arrived safely and thank God.

Plane delayed due to weather. Plane boarded, then told to unboard due to a maintenance issue.

A more organized boarding experience and better food would have made the experience better.

Was all good.l including a sofdrink. AA improved significantly. There was no entertainment.

why can't planes be boarded from back to front?? everything was great otherwise

We flew into Barcelona and the plane was so cramped and very uncomfortable and dirty. But we flew out of Madrid and that plane was much better. Would fly Iberia again.

For what we are willing to pay for international air travel, our experience was very good. We had no problem checking in, we had very little wait time at the AA counter in Madrid, and the staff in Madrid were very helpful. The flight crew was helpful and courteous, the plane was on the newer side, and our assigned seats were together without us needing to purchase them. The flight took off on time and arrived early. Overall, it was a pleasant experience or as much as could be expected in economy for almost 10 hours.

Boarding was easy, the flight left on time and even landed 20 minutes early. The food was plentiful and really good! The crew was kind & helpful. Overall it was an exceptional experience!

We were delayed 2 hours because the crew was late. They need better planning by the crew, we had to sit in uncomfortable seats waiting for them.

The flight was safe, confortable and convenient. Thank you. I hope to come back soon!

Difficulty to check in online, but well handled at the airport. Flight delay was unfortunate. Crew was adequate but not what we have usually experienced from BA. Seat was not comfortable.

Booked seats (paid extra) online and found they didn’t exist on the flight. We were then separated from the rest of our party. Given seats in the very back of the plane. We will not fly Discover or Lufthansa again. We will not book flights or travel through Kayak again!

Had a few open seats and could use it for a great rest ful journey

It was very good. Service was friendly and efficient, and food was good.

Airline food is airline food, but the plane was wonderful and the seating comfort outstanding. One of my best flights in quite a while.

Crew was outstanding, helpful and friendly. Food is deteriorating. The snack at the end of the flight was not good, a greasy moosh of toast cheese snd other unidentifiable ingredients. Coming from Germany a pretzl with butter would have been better. Entertainment had a great selection.

Smooth flight with enough time for connection. Ran out of meal options. In-flight and gate staff were friendly and helpful. Good service overall.

Paid for exit row at the back of the plane. Window seat with lots of leg space. Food was inedible (as usual). Brought my own.

The seat space seemed small especially when the person ahead reclined but other than that, very good.

Luggage transfer in Chicago was not performed in time. I received my luggage at my destination two days later.

Give yourself over 2+ hours layover because if flight is slighlty delayed and you miss your connection, Lufthansa will do nothing for you

I was in a bulkhead seat and my tray table wasn't level. Eating was difficult.

Audi visual not working for a whole group of seats in first class. How does a plane leave the main hub in such poor condition? How much that we can’t see so immediately is also compromised?

main meals are horrible but then you dont fly for the food

It was good. Couldn’t Check in online and select seats

It was great. Enough space and room for legs . Great service to.

⭐ British Airways Review — A Journey of Highs, Lows, and Lessons ⭐ I recently flew Business Class round-trip from Boston to Mumbai with British Airways, and my experience was a tale of two extremes — from disappointment to exceptional service, and then back to inconsistency. Boston → London: A Surprisingly Poor Start My journey began on a disappointing note. On a 6-hour Business Class flight, I was surprised to discover that there wasn’t a single proper vegetarian meal option available. I was offered a few bakery items only after repeatedly requesting something to eat. The flight attendant shrugged, offered no solution, and eventually — quite literally — threw some bread at me after much delay. This was not only disheartening, it was extremely surprising given my wonderful Business Class experience with BA last year. I stepped off that flight genuinely hungry and had to make a mad dash to the lounge just to get a proper meal. London → Mumbai: A Complete Turnaround The next sector restored my faith in British Airways. The entire crew was warm, welcoming, attentive, and genuinely caring. A special shoutout to Phiroze and the entire team serving the Business Class cabin — their professionalism, hospitality, and thoughtful service were extraordinary. They truly embodied what makes British Airways a global leader, and I am deeply grateful for the experience they provided. This is the BA I know and love. Mumbai → London: A Strange Meal Schedule This sector was generally fine, but the meal timing was puzzling. Lunch at 10:30 AM — for a Business cabin — felt unusual, and most passengers, including myself, barely touched it. The rest of the service was smooth, but the scheduling definitely needs a rethink. London → Boston: Mixed Experience Again The flight itself was decent, but the Business Lounge at Heathrow for this leg was a letdown. Arrived during lunch hours: no hot vegetarian options available Lounge area: dirty dishes everywhere Even after politely alerting the staff, the dishes were ignored and left uncleared For a premium cabin passenger — and at one of the world’s busiest international hubs — this was disappointing. Overall Impression My journey with British Airways felt inconsistent — two great sectors sandwiched between two that fell short of the BA standard. When BA is good, it is world-class. When it misses, the gap is noticeable. I genuinely hope the airline takes this feedback as constructive insight. I continue to believe in British Airways, and I commend the outstanding crew on the London → Mumbai sector — they were the highlight of my entire trip. With a little more focus on vegetarian meal availability, lounge service, and consistency across crews, BA can ensure every Business Class passenger experiences the premium journey they promise.

We were in business class and I had seat # 1. This was a night flight and after dinner was served, lights were dimmed and I went to sleep. The crew were loud and noisy so I didn’t get much sleep. I expect the crew to enjoy themselves but would Appreciate some decency in staying quiet while the passengers sleep

Have travelled business class with other airlines who profess to be the best in the world. They can however not beat the service and comfort that BA provide.

Great on board entertainment Tasty food Cattle class obviously crammed but not as bad as shorter hall flights

Logan gate staff was unhelpful. Arrived early, come to find out the airbus scheduled was reassigned and I did not have a seat. The desk agent spoke to his supervisor who instructed him to give me a boarding pass to get up to gate area, he was polite. At the gate the fellow was sitting to the side with two other BA staff . I asked him if he could help me, his answer was” we are on a break, we are closed” then turned his back. I am almost 70, drove 4 1/2 hours to Boston and had been looking forward to this trip for 5 months. I have worked in service many times in my life and this is not how it is done. I eventually (1/2 hr) before boarding was able to get a seat. The rest of the flight experience was unremarkable.

Everything you need to know for your flight from London to Arizona

Cabin class types available on flights to Arizona

Cabin classes available on flights to Arizona. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.