LON - PHX

$543 Find Cheap Flights from London to Phoenix - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$816
Typical prices: $836-$1,235
Multiple Airlines
Sat 11/17Wed 11/21
LHR - PHX • 3 stops
Cheapest non-stop
$858
Typical prices: $865-$1,275
Finnair
Fri 10/5Fri 10/19
LHR - PHX • Non-stop
Nonstop flights
You can fly direct with British Airways and American Airlines. Average duration is 10h 58m
Direct flights
+1
Direct flights
+1
Top routes
Cheapest • 22% average savings
Most popular
Insights
Insights
Avoid delays
Most punctual • 81% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 26 weeks in advance save around 28% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 15% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $640 (round-trip)
Shortest trip • 12h 59m (one-way)
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Phoenix Sky Harbor Intl Airport!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from London to Phoenix (LON-PHX)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from London to Phoenix

Tue, Nov 17 - Sat, Nov 21
Multiple Airlines Logo
6:00 am - 10:15 pmLHR  London Heathrow-PHX Phoenix Sky Harbor Intl
23h 15m3 stops Zurich Frankfurt am Main Calgary
Multiple Airlines Logo
7:55 pm - 9:20 amPHX  Phoenix Sky Harbor Intl-LHR London Heathrow
30h 25m2 stops Edmonton Calgary
$816Multiple Airlines
Sun, Jan 10 - Sun, Jan 24
Scandinavian Airlines Logo
6:40 am - 12:06 amLHR  London Heathrow-PHX Phoenix Sky Harbor Intl
24h 26m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson
Scandinavian Airlines Logo
7:00 am - 9:20 amPHX  Phoenix Sky Harbor Intl-LHR London Heathrow
19h 20m2 stops New York John F Kennedy Intl Kastrup Copenhagen
$817Scandinavian Airlines
Wed, Nov 25 - Wed, Dec 9
Scandinavian Airlines Logo
6:40 am - 11:26 pmLHR  London Heathrow-PHX Phoenix Sky Harbor Intl
23h 46m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson
Scandinavian Airlines Logo
2:09 pm - 5:40 pmPHX  Phoenix Sky Harbor Intl-LHR London Heathrow
20h 31m2 stops Los Angeles Los Angeles Kastrup Copenhagen
$817Scandinavian Airlines
Sun, Mar 7 - Tue, Mar 23
JetBlue Logo
9:20 am - 9:23 pmLHR  London Heathrow-PHX Phoenix Sky Harbor Intl
19h 03m1 stop Boston Logan Intl
JetBlue Logo
12:52 pm - 9:30 amPHX  Phoenix Sky Harbor Intl-LHR London Heathrow
13h 38m1 stop New York John F Kennedy Intl
$818JetBlue
Thu, Nov 19 - Mon, Dec 7
JetBlue Logo
9:20 am - 10:54 pmLHR  London Heathrow-PHX Phoenix Sky Harbor Intl
20h 34m1 stop Boston Logan Intl
JetBlue Logo
10:25 pm - 6:55 amPHX  Phoenix Sky Harbor Intl-LHR London Heathrow
25h 30m1 stop Boston Logan Intl
$822JetBlue
Tue, Nov 17 - Sat, Nov 21
JetBlue Logo
12:20 pm - 1:14 pmLHR  London Heathrow-PHX Phoenix Sky Harbor Intl
31h 54m1 stop New York John F Kennedy Intl
JetBlue Logo
11:55 am - 8:55 pmPHX  Phoenix Sky Harbor Intl-LHR London Heathrow
26h 00m1 stop New York John F Kennedy Intl
$823JetBlue
Wed, Sep 30 - Mon, Oct 5
British Airways Logo
10:05 am - 1:05 pmLHR  London Heathrow-PHX Phoenix Sky Harbor Intl
11h 00mnonstop
British Airways Logo
4:10 pm - 10:30 amPHX  Phoenix Sky Harbor Intl-LHR London Heathrow
10h 20mnonstop
$925British Airways
Wed, Sep 30 - Mon, Oct 5
British Airways Logo
10:05 am - 1:05 pmLHR  London Heathrow-PHX Phoenix Sky Harbor Intl
11h 00mnonstop
British Airways Logo
4:05 pm - 12:50 pmPHX  Phoenix Sky Harbor Intl-LHR London Heathrow
12h 45m1 stop Dallas/Fort Worth
$925British Airways
Mon, Oct 5 - Mon, Oct 19
American Airlines Logo
10:05 am - 1:00 pmLHR  London Heathrow-PHX Phoenix Sky Harbor Intl
10h 55mnonstop
American Airlines Logo
9:10 pm - 3:05 pmPHX  Phoenix Sky Harbor Intl-LHR London Heathrow
9h 55mnonstop
$977American Airlines
Mon, Oct 5 - Mon, Oct 19
American Airlines Logo
10:05 am - 1:00 pmLHR  London Heathrow-PHX Phoenix Sky Harbor Intl
10h 55mnonstop
American Airlines Logo
8:59 am - 6:20 amPHX  Phoenix Sky Harbor Intl-LHR London Heathrow
13h 21m1 stop Dallas/Fort Worth
$977American Airlines
Booking Insights

Price, demand and travel trends for London to Phoenix Sky Harbor Intl Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from London to Phoenix Sky Harbor Intl Airport with more confidence.

What is the cheapest London to Phoenix Sky Harbor Intl Airport flight route?

London Gatwick Airport (LGW) to Phoenix Sky Harbor Intl Airport (PHX) is the cheapest London to Phoenix Sky Harbor Intl Airport route, averaging $726 round-trip. Other London to Phoenix Sky Harbor Intl Airport routes average $1,025, based on KAYAK data over the past 12 months.

What's the cheapest day of the week to fly from London to Phoenix Sky Harbor Intl Airport?

Tuesday is the cheapest day of the week to fly from London to Phoenix Sky Harbor Intl Airport, it is 7% cheaper than the average day. Saturday is the most expensive day with flight prices 7% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from London to Phoenix Sky Harbor Intl Airport?

  • February is the cheapest month to fly from London to Phoenix Sky Harbor Intl Airport at $858 round-trip.
  • June ($1,271) and July ($1,265) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 48% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from London to Phoenix Sky Harbor Intl Airport the cheapest?

Flights from London to Phoenix Sky Harbor Intl Airport are cheapest 26 weeks before departure. Booking in this window typically costs about 28% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from London to Phoenix

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Marisa Garcia

Marisa Garcia

Expert on Iberia

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Duncan Madden

Duncan Madden

Expert on British Airways and LHR

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Laura Ratliff

Laura Ratliff

Expert on PHX

Laura Ratliff is a New York-based writer and editor. She lives in downtown Brooklyn with her husband and their beloved dogs. Originally from Texas, she now considers New York City her home. She typically spends more than 200,000 miles on a plane each year and stays in plenty of hotels.

Key details for London to Phoenix Sky Harbor Intl Airport flights

Low season

July

Cheapest flight

$543
Best time to beat the crowds but there is an average 25% increase in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from London Heathrow Airport to Phoenix Sky Harbor Intl Airport

When to book flights from London to Phoenix

Are your dates flexible? Find out the best times to travel from London to Phoenix based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your London to Phoenix Sky Harbor Intl Airport flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Can I fly from London Heathrow to Phoenix nonstop?

    There are direct flights from London Heathrow to Phoenix Airport with Iberia and British Airways. You can also opt to fly via American Airlines and Finnair, which operate flights with at least one stop en route to Phoenix Airport from London Heathrow. The plane will likely fly via Los Angeles and touch down around 15h after take-off.

  • Where are passengers picked up at Phoenix Airport?

    Phoenix Airport has a designated pick-up area at Terminal 4 on south and north kerbs. There is also a pick-up area at the 44th Street PHX Sky Train Station. Relax at the Cell Phone Waiting Lot as you wait for your ride-share driver. Travellers using Terminal 2 are dropped off on level 2, south and north kerbs, while those using Terminal 4 are dropped on level 1.

  • Does London Heathrow have sleep Cabins?

    Sleep cabins in Terminal 4 guarantee uninterrupted sleep before taking a flight to Phoenix. The Heathrow Lounge and several other hotels are also connected to Terminal 4 and 5, and they offer comfortable rest zones. Lounges at Terminal 3 charge around £34 for up to 6h, while the Plaza Premium Lounge at Terminal 4 charges about £56 for staying in the hotel between 3-6h.

  • Are there VIP services available at London Heathrow Airport?

    First Class and Business passengers can take advantage of the Heathrow VIP service on direct and connecting flights. A luxury chauffeur will be on standby to pick you up at your hotel room or home and drive you to the Heathrow VIP entrance.

  • Which airlines offer extra legroom and free seat selection on London to Phoenix Sky Harbor Intl Airport flights?

    Among airlines operating London to Phoenix Sky Harbor Intl Airport flights:

    • British Airways: offers extra legroom; offers free seat selection
    • Iberia: offers free seat selection
    • American Airlines: offers extra legroom; offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • What airlines are available from London to Phoenix Sky Harbor Intl Airport?

    2 airlines operate flights between London and Phoenix Sky Harbor Intl Airport. The airlines offering nonstop flights on this route include:

    • British Airways
    • American Airlines

  • Which airports can I use when flying from London to Phoenix Sky Harbor Intl Airport?

    Flights from London to Phoenix Sky Harbor Intl Airport may depart from several airports in London area, including London City (LCY), London Gatwick (LGW), London Heathrow (LHR), London Luton (LTN), London Southend (SEN) and London Stansted (STN). Flights usually arrive at Phoenix Sky Harbor Intl (PHX).

  • Which airlines include bags at no extra cost on London to Phoenix Sky Harbor Intl Airport flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • British Airways: a cabin bag and a checked bag in Economy Class
    • Finnair: a cabin bag and a checked bag in Economy Class
    • Iberia: a cabin bag and a checked bag in Economy Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

  • What cabin classes can I book on flights from London to Phoenix Sky Harbor Intl Airport?

    Four cabin classes are available on flights from London to Phoenix Sky Harbor Intl Airport:

    • Economy Class
    • Premium Economy Class
    • Business Class
    • First Class

    Prices vary by airline.

  • How much can I save by taking a layover when flying from London to Phoenix Sky Harbor Intl Airport?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $640 round-trip via Vancouver Intl (YVR), compared to $1,045 for nonstop.

  • What is the standard checked-bag allowance on flights from London to Phoenix Sky Harbor Intl Airport?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $74–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which airports do connecting flights from London to Phoenix Sky Harbor Intl Airport pass through?

    One-stop flights from London to Phoenix Sky Harbor Intl Airport most commonly connect through:

    • New York John F Kennedy Intl (JFK) - 57% of one-stop connections
    • Denver Intl (DEN) - 14% of one-stop connections
    • Los Angeles Los Angeles (LAX) - 9% of one-stop connections
    • Calgary (YYC) - 4% of one-stop connections

    New York John F Kennedy Intl (JFK) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from London to Phoenix Sky Harbor Intl Airport?

    Yes. Being flexible with your travel dates can save you up to 14% on the London to Phoenix Sky Harbor Intl Airport route. Tuesday is the cheapest departure day at $943 round-trip on average, while Saturday is the most expensive at $1,088, a difference of $145. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • At what point is a flight considered delayed from London to Phoenix Sky Harbor Intl Airport?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the London to Phoenix Sky Harbor Intl Airport route, 22% of flights were delayed in the past 3 months, with delays averaging 2 hours 48 minutes.

  • How are flight departures from London to Phoenix Sky Harbor Intl Airport spread across the day?

    Afternoon is the busiest departure period on London to Phoenix Sky Harbor Intl Airport flights, with 100% of flights leaving in that window. Morning departures account for 0%, evening flights for 0%, and night flights for 0%.

  • What popular places can I visit in Phoenix Sky Harbor Intl Airport?

    Some of the most popular sights in Phoenix Sky Harbor Intl Airport are Phoenix Convention Center, Chase Field and Camelback Ranch. These are among the most viewed places in Phoenix Sky Harbor Intl Airport on KAYAK.

  • What are the earliest and latest flights from London to Phoenix Sky Harbor Intl Airport?

    These are the earliest and latest flight times available from London to Phoenix Sky Harbor Intl Airport:

    • Earliest: departs at 10:05 am and lands at 9:03 pm
    • Latest: departs at 4:25 pm and lands at 3:23 am.

    The flight takes about 10h 58m.

  • How expensive are last-minute London to Phoenix Sky Harbor Intl Airport flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 19% above the route average of $1,010. Book 26 weeks before departure for the lowest fares.

  • How long is a flight from London to Phoenix Sky Harbor Intl Airport?

    A nonstop flight from London to Phoenix Sky Harbor Intl Airport takes 10h 58m, covering 5,265 miles.

  • Do I need a passport to fly from London to Phoenix Sky Harbor Intl Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How are flight prices from London to Phoenix Sky Harbor Intl Airport looking right now?

    One-way fares from London to Phoenix Sky Harbor Intl Airport are currently lower than usual. Average one-way flight prices are about $621, which is 28% below the typical average for this route.

  • How do delay rates compare for morning and evening flights from London to Phoenix Sky Harbor Intl Airport?

    Morning flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

  • How much time can I save by choosing a different layover airport from London to Phoenix Sky Harbor Intl Airport?

    Flying via Salt Lake City (SLC) gives the shortest average 1-stop total travel time at 12h 59m, compared with 13h 04m via Denver Intl (DEN) and 13h 46m via Dallas/Fort Worth (DFW).

  • What is the time difference between London and Phoenix Sky Harbor Intl Airport?

    Phoenix Sky Harbor Intl Airport is 8 hours behind London (Mountain Time vs British Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Phoenix Sky Harbor Intl Airport (PHX)?

    Phoenix Sky Harbor Intl Airport (PHX) hosts 5 major car rental companies, with daily rates starting from around $18 for economy cars. Top options include:
    • NU Car
    • Easirent
    • Thrifty
    • Dollar
    • Hertz

  • How much should I expect to pay for a London to Phoenix Sky Harbor Intl Airport flight?

    Round-trip flights from London to Phoenix Sky Harbor Intl Airport range from $836 to $1,235, with an average of $1,010 over the past 12 months. Anything below $836 counts as a good deal.

  • Which airlines offer Wi-Fi on London to Phoenix Sky Harbor Intl Airport flights?

    American Airlines is the only airline on the London to Phoenix Sky Harbor Intl Airport route offering in-flight Wi-Fi. Pricing depends on fare class.

Your guide to booking London to Phoenix Sky Harbor Intl Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Tuesday departure instead of Saturday. On this route, Tuesday flights average $943 - about $145 less than Saturday (13% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 26 weeks before you fly. On this route, that window historically saves about 28% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your London to Phoenix Sky Harbor Intl Airport trip for February. Fares historically average $858 round-trip in that month - typically $413 less than the most expensive month, which is June (based on the last 12 months).
  • If arriving on time is high on your priority list, American Airlines is the strongest pick on this route. 81% of American Airlines flights from London to Phoenix Sky Harbor Intl Airport arrived on time in the past 3 months, slightly above the route's average on-time arrival rate of 78%. When flights on this route do arrive late, the average delay is 2 hours 48 minutes, so choosing a carrier with strong on-time performance can make a difference on tight schedules.
  • If you have the time, taking a 1-stop flight through Vancouver Intl Airport (YVR) can be cheaper than flying direct. The cheapest layover option averages $640 round-trip on this route - about $404 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Phoenix Sky Harbor Intl Airport.
    - SureStay by Best Western Phoenix Airport
    - Country Inn & Suites by Radisson, Phoenix Airport
    - Drury Inn & Suites Phoenix Airport
  • London Heathrow (LHR) is London’s largest airport and is the main airport for British Airways. It is the gateway for most flights between London and Phoenix. Flights from other London airports like London Gatwick (LGW) and London City Airport (LCY) usually require at least 2 stopovers, which makes flights from these airports significantly longer.
  • Shared shuttles are the perfect transfer option from Phoenix Airport (PHX) to downtown Phoenix, however, shuttle, private cars, and van services offer the quickest transfer option from downtown Phoenix to Phoenix Airport. Private companies available at the airport include Citicar, Britannia Airport Cars, and Able2Tour.
  • BBA Heathrow is an agency tasked with assisting passengers with reduced mobility and special needs around the airport, however, it is advisable for passengers requiring special assistance to contact their airline before departure to arrange for aid once the plane touches down.
  • There are four lounges at Phoenix Airport, including American Airlines Admirals Club, USO Lounge, Delta Sky Club and United Club. Amenities available at these facilities include hotspot printing, alcoholic and non-alcoholic beverages, workstations, free Wi-Fi, television, and much more.
  • Phoenix Airport users who want to connect to another airline can use PHX Sky Train to change terminals. Valley Metro Rail and East Economy Parking are connected to Terminals 2 and 3 by the covered walkway.
  • The train is generally the fastest transfer option to London Heathrow airport from the city centre. A ride on Heathrow Express to London Heathrow costs around £22, and it takes just under 15min from Paddington Station in the city centre. The London Underground is a quick and cheaper means of transport from the the city centre to the airport.

Prefer to fly direct from London to Phoenix?

 
Find which airlines fly direct from London to Phoenix Sky Harbor Intl Airport, which days they fly and book direct flights.

Direct departures

London to Phoenix Sky Harbor Intl

Monday

American Airlines,British Airways

American Airlines,British Airways

Tuesday

American Airlines,British Airways

American Airlines,British Airways

Wednesday

American Airlines,British Airways

American Airlines,British Airways

Thursday

American Airlines,British Airways

American Airlines,British Airways

Friday

American Airlines,British Airways

American Airlines,British Airways

Saturday

American Airlines,British Airways

American Airlines,British Airways

Sunday

American Airlines,British Airways

American Airlines,British Airways

See more direct flights

Direct returns

Phoenix Sky Harbor Intl to London

Monday

American Airlines,British Airways

American Airlines,British Airways

Tuesday

American Airlines,British Airways

American Airlines,British Airways

Wednesday

American Airlines,British Airways

American Airlines,British Airways

Thursday

American Airlines,British Airways

American Airlines,British Airways

Friday

American Airlines,British Airways

American Airlines,British Airways

Saturday

American Airlines,British Airways

American Airlines,British Airways

Sunday

American Airlines,British Airways

American Airlines,British Airways

See more direct flights

More options for your flight from London to Phoenix

Complete your trip to Phoenix with a hotel stay or car rental