£274 Find Cheap Flights from Phoenix to London – Compare and Save

One of the quickest and easiest ways to get from the airport to London is on the Heathrow Express light rail route. The fare for the route is about £22 ($30) for the 15min trip to London Paddington Station, and you can catch trains at the train stop that sits between Terminals 2, 3, and at Terminal 5.

While there aren’t any nonstop flights between these two cities, British Airways, Lufthansa, and Delta Air Lines all offer one-stop service. British Airways and Lufthansa have layovers in Chicago while Delta has a layover in Atlanta.

At Terminal 3 there's a drop-off area on both the north and south curbs, and at Terminal 4 there's a drop-off area on Level 2 on both the north and south curbs.

There are two airport properties to choose from. Both the Aerotel London Heathrow and the Hilton Garden Inn London Heathrow have locations on the airport grounds.

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

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

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

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

• British Airways
• American Airlines

Flights from Phoenix Sky Harbor Intl Airport to London usually depart from Phoenix Sky Harbor Intl (PHX) and may arrive at 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).

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
• American Airlines: 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 travellers should check the fare details before booking.

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

• Economy class
• Premium Economy Class
• Business Class

On this route, stopover flights are cheaper than direct options on average. Stopover fares average £574 return via Las Vegas Harry Reid Intl (LAS), compared with £828 for direct.

There is no standard. Checked bag policies vary by airline on this route. Most carriers charge £39–£74 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

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

• New York John F Kennedy Intl (JFK) – 62% of one-stop connections
• Calgary (YYC) – 7% of one-stop connections
• Denver Intl (DEN) – 6% of one-stop connections
• Los Angeles (LAX) – 3% of one-stop connections

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

Yes. Being flexible with your travel dates can save you up to 14% on the Phoenix Sky Harbor Intl Airport to London route. Tuesday is the cheapest departure day at £744 return on average, while Friday is the most expensive at £861, a difference of £117. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

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

Some of the most popular sights in London are London Victoria Station, London Euston Railway Station, and Hyde Park. These are among the most viewed places in London on KAYAK.

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

• Earliest: departs at 16:10 and lands at 02:14
• Latest: departs at 21:10 and lands at 07:14.

The flight takes about 10h 04m.

Last-minute fares on this route (booked within 2 weeks of departure) run 11% above the route average of £779. Book 25 weeks before departure for the lowest fares.

A direct flight from Phoenix Sky Harbor Intl Airport to London takes 10h 04m, covering 5,265 miles.

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.

One-way fares from Phoenix Sky Harbor Intl Airport to London are currently lower than usual. Average one-way flight prices are about £278, which is 36% below the typical average for this route.

Flying via Salt Lake City (SLC) gives the shortest average 1-stop total travel time of 13h 15m, compared to 13h 20m via Denver Intl (DEN) and 13h 39m via Dallas/Fort Worth (DFW).

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

Since London is served by multiple airports, car hire options and rates can vary depending on which one you fly into.
Near London Heathrow Airport (LHR) – daily rates from around £5:

• GREEN MOTION
• DRIVALIA
• Europcar
• Alamo
• Hertz

Near London Gatwick Airport (LGW) – daily rates from around £6:

• GREEN MOTION
• DRIVALIA
• U-Save
• Europcar
• Alamo

Near London City Airport (LCY) – daily rates from around £8:

• GREEN MOTION
• Budget
• Hertz
• Avis
• Sixt

Near London Luton Airport (LTN) – daily rates from around £8:

• GREEN MOTION
• DRIVALIA
• Alamo
• Europcar
• Budget

Near London Stansted Airport (STN) – daily rates from around £7:

• GREEN MOTION
• DRIVALIA
• Europcar
• Alamo
• U-Save

Return flights from Phoenix Sky Harbor Intl Airport to London range from £581 to £1,017, with an average of £779 over the past 12 months. Anything below £581 counts as a good deal.

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