Route guide
Cheap Flights from Phoenix to London: Book Airline Tickets
- Distance
- about 5,260 mi
- Typical flight time
- 10 h 45 min – 11 h 45 min
- Airports
- 1 × 5
- Time difference
- 7–8 h ahead
This page covers the practical side of flying between Phoenix and London: which airports to compare, how long the trip takes, and when it is busy. It works for either direction. For a price on your dates, ask a specialist.
Quick answer: Phoenix to London is about 5,260 miles (8,470 km) and a typical flight takes 10 h 45 min to 11 h 45 min. In winter, London is 7 hours ahead of Phoenix; in summer, London is 8 hours ahead of Phoenix. The gap changes because of daylight saving time. Phoenix has 1 airport to compare and London has 5.
Airport pairs to compare
Phoenix's main airport sits unusually close to the city center, which keeps the trip into town short. London has several airports, and the right one depends on where you are staying and which airline you fly. Heathrow is the largest and handles most long-haul routes.
| Pair | Departure airport | Arrival airport |
|---|---|---|
| PHX to LHR | Phoenix Sky Harbor International | Heathrow |
| PHX to LGW | Phoenix Sky Harbor International | Gatwick |
| PHX to STN | Phoenix Sky Harbor International | Stansted |
| PHX to LTN | Phoenix Sky Harbor International | Luton |
| PHX to LCY | Phoenix Sky Harbor International | London City |
About the airports
- PHX · Phoenix Sky Harbor International
Located only a few miles from downtown, with an automated train to light rail. - LHR · Heathrow
The largest airport, west of the city, with the Elizabeth line and Heathrow Express to central London. - LGW · Gatwick
South of London, with direct trains to central stations. - STN · Stansted
North-east of London, used heavily by low-cost carriers. - LTN · Luton
North of London, also used heavily by low-cost carriers. - LCY · London City
Close to Canary Wharf and the financial district, with a smaller set of routes.
Airlines with a major base at either end
- At Phoenix: American Airlines, Southwest Airlines
- At London: British Airways
Airlines with a base at one end often connect through their hub. A specialist can compare nonstop and connecting options on your dates.
When to go and what to expect
Phoenix
Winter and spring are the popular, milder seasons. Summer highs routinely top 100°F, which is why fares often soften then.
London
Late spring through early autumn brings the mildest weather and the longest days. Winter is darker and wetter but often cheaper, with a price spike around the December holidays.
International trip: you will need a valid passport, and possibly a visa or entry authorization. Our international checklist covers what to check.
How long is Phoenix to London?
At about 5,260 miles, Phoenix to London is a long-haul trip. Itineraries can be nonstop or can connect, and a connection can add many hours, so compare total travel time as well as price. Check seat, baggage and change rules before you pay.
Time zones and timing
Depending on daylight saving time, London is 7 to 8 hours ahead of Phoenix, so you land at a local time 7 to 8 hours later than departure time plus flight time would suggest. Plan your arrival day around local time at the destination. Check the arrival date on any overnight itinerary, since it can differ from the departure date. With a gap this large, many travelers plan a lighter first day.
Getting between the airport and town
Phoenix: The PHX Sky Train connects the terminals and the light rail, and ride-hail and rental cars are widely used.
London: The Elizabeth line and Heathrow Express connect Heathrow with central London. Gatwick, Stansted and Luton have direct train services as well.
Planning ground transport too? See our car rental guide.
Good to know
- Check every airport pairing when you compare fares. Schedules and airline options can differ between them.
- Spring training baseball in February and March lifts demand. Arizona does not observe daylight saving time, which affects time differences with other states.
- A valid passport is required. The UK uses an Electronic Travel Authorisation system for many visa-free visitors, so check the official UK government site before you book.
- International travel: check passport, visa and entry rules well before you pay. See our international checklist.
- Entry rules depend on your citizenship and can include a visa or an electronic travel authorization. Check the official guidance for the destination well before you pay.
- Compare the total with bags included, not just the base fare. See baggage fees and taxes and fees.
Flying London to Phoenix?
This route guide works in both directions. For other trips, see all flights from Phoenix or all flights from London.
Frequently asked questions
How far is Phoenix from London?
The straight-line distance between the main airports is about 5,260 miles (8,470 km). Routes can be longer in practice because of air traffic and weather.
How long is a flight from Phoenix to London?
A typical scheduled flight takes roughly 10 h 45 min to 11 h 45 min in the air, depending on winds, the aircraft and the airports. Connecting itineraries take longer, and nonstop availability depends on the airline and dates.
Which airports can I use?
At Phoenix: PHX (Phoenix Sky Harbor International). At London: LHR (Heathrow), LGW (Gatwick), STN (Stansted), LTN (Luton), LCY (London City). Ask for prices on more than one pairing.
Is there a time difference?
In winter, London is 7 hours ahead of Phoenix; in summer, London is 8 hours ahead of Phoenix. The gap changes because of daylight saving time.
When is the best time to fly from Phoenix to London?
In Phoenix: Winter and spring are the popular, milder seasons. Summer highs routinely top 100°F, which is why fares often soften then. In London: Late spring through early autumn brings the mildest weather and the longest days. Winter is darker and wetter but often cheaper, with a price spike around the December holidays. Fares are usually highest in the busy periods described for each city, so flexible dates can help.
Which airlines should I compare for Phoenix to London?
Airlines with a major base at either end include American Airlines, Southwest Airlines and British Airways. A specialist compares them with other carriers on your dates, since schedules and availability change.
Do you show fares on this page?
No. Fares change constantly, so we do not publish prices that might be out of date. A specialist checks live availability and confirms the full total, including taxes and bags, before you pay.
What documents do I need?
A valid passport is required. Entry rules depend on your citizenship, so check the official guidance for the destination. See our international checklist.
Route details updated October 18, 2026.