S$400 Cheap Flights from Phoenix to London

View S$400 flight on Wed, 19 Nov, 2025Opens in a new window

Popular airlines from Phoenix Sky Harbor Intl. Airport (PHX) to Heathrow Airport (LHR)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 40% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Phoenix to London (PHX-LHR)

Prices were available within the past 7 days and start at S$400 for one-way flights and S$1,057 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet
Wed, 19 Nov - Wed, 26 Nov
PHX
Phoenix
LHR
London
S$1,057 Return, found 5 days ago
S$1,057
Return
found 5 days ago
Select WestJet flight, departing Wed, 19 Nov from Phoenix to London, returning Wed, 26 Nov, priced at S$1,057 found 5 days ago
WestJet
Wed, 19 Nov - Wed, 26 Nov
PHX
Phoenix
LHR
London
S$1,165 Return, found 5 days ago
S$1,165
Return
found 5 days ago
Select WestJet flight, departing Wed, 19 Nov from Phoenix to London, returning Wed, 26 Nov, priced at S$1,165 found 5 days ago
WestJet
Wed, 19 Nov - Wed, 26 Nov
PHX
Phoenix
LHR
London
S$1,173 Return, found 5 days ago
S$1,173
Return
found 5 days ago
Select WestJet flight, departing Wed, 19 Nov from Phoenix to London, returning Wed, 26 Nov, priced at S$1,173 found 5 days ago
WestJet
Wed, 19 Nov - Wed, 26 Nov
PHX
Phoenix
LHR
London
S$1,187 Return, found 5 days ago
S$1,187
Return
found 5 days ago
Select WestJet flight, departing Wed, 19 Nov from Phoenix to London, returning Wed, 26 Nov, priced at S$1,187 found 5 days ago
WestJet
Wed, 19 Nov - Wed, 26 Nov
PHX
Phoenix
LHR
London
S$1,195 Return, found 5 days ago
S$1,195
Return
found 5 days ago
Select WestJet flight, departing Wed, 19 Nov from Phoenix to London, returning Wed, 26 Nov, priced at S$1,195 found 5 days ago
WestJet
Wed, 19 Nov - Wed, 26 Nov
PHX
Phoenix
LHR
London
S$1,197 Return, found 5 days ago
S$1,197
Return
found 5 days ago
Select WestJet flight, departing Wed, 19 Nov from Phoenix to London, returning Wed, 26 Nov, priced at S$1,197 found 5 days ago
Virgin Atlantic
Wed, 19 Nov - Wed, 26 Nov
PHX
Phoenix
LHR
London
S$1,509 Return, found 5 days ago
S$1,509
Return
found 5 days ago
Select Virgin Atlantic flight, departing Wed, 19 Nov from Phoenix to London, returning Wed, 26 Nov, priced at S$1,509 found 5 days ago
Air Canada
Wed, 19 Nov - Wed, 26 Nov
PHX
Phoenix
LHR
London
S$1,511 Return, found 5 days ago
S$1,511
Return
found 5 days ago
Select Air Canada flight, departing Wed, 19 Nov from Phoenix to London, returning Wed, 26 Nov, priced at S$1,511 found 5 days ago
British Airways
Wed, 19 Nov - Wed, 26 Nov
PHX
Phoenix
LHR
London
S$1,538 Return, found 5 days ago
S$1,538
Return
found 5 days ago
Select British Airways flight, departing Wed, 19 Nov from Phoenix to London, returning Wed, 26 Nov, priced at S$1,538 found 5 days ago
Air France
Wed, 19 Nov - Wed, 26 Nov
PHX
Phoenix
LHR
London
S$1,563 Return, found 5 days ago
S$1,563
Return
found 5 days ago
Select Air France flight, departing Wed, 19 Nov from Phoenix to London, returning Wed, 26 Nov, priced at S$1,563 found 5 days ago

Find the cheapest month to fly from Phoenix (PHX) to London (LHR)

April is typically the cheapest month to fly

From S$624 - S$1,483 per traveller.
0
Phoenix to London route information
Origin airport
Sky Harbor Intl.
Destination airport
Heathrow
Return price
S$1,056
Distance
8413 km

Flights from Phoenix to London

There are several airlines that operate frequent flights from Phoenix (PHX) to London (LHR) including

The earliest flight leaves Sky Harbor Intl. Airport at 14:35 and arrives at Heathrow Airport at 08:30. The last flight of the day departs Phoenix at 20:40 and arrives at London at 14:35.

The flight distance from Phoenix to London is about 8508 km, the shortest flight is 09 hours 50 minutes with Virgin Atlantic.

Expedia lets you search across the largest number of airlines and London flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Phoenix London flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Phoenix to London trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your London flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Phoenix to London with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Frequently asked questions

How much is a flight from Sky Harbour Intl. Airport (PHX) to LHR?
Based on fares quoted within the last 7 days on Expedia for flights departing within the next year, round-trip journeys from Phoenix Sky Harbour Intl. Airport to LHR start from S$1,057. Make your booking today to get the best price for your adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Phoenix Sky Harbour Intl. Airport to Heathrow Airport (LHR)?
Most flights can be cancelled online, but every airline has its own set of terms and conditions. If you do decide to cancel your flight, check out our Customer Service Portal and follow the instructions.
How do I find cheap flights from Sky Harbour Intl. Airport (PHX) to London Heathrow that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for PHX to London Heathrow flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Phoenix Sky Harbour Airport to Heathrow Airport?
The distance is around 8,500 kilometres. Eye mask? Check. Noise-cancelling headphones? Check. You'll need to pack all the travel comforts for this long-haul Phoenix to Hounslow flight.
Which airlines fly direct from PHX to LHR?
There are a few airlines that fly directly from Phoenix Sky Harbour Airport to London Heathrow. American Airlines (AA) is a great choice, offering 30 flights every month. Love some more options? Check out the airfares with British Airways (BA). This carrier offers 30 flights every month between these airports.
Are Phoenix Sky Harbour Intl. Airport to LHR flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Sky Harbour Intl. Airport (PHX) to LHR last minute could save you some cash. However, it could end up costing a great deal more! If you'd prefer to err on the side of caution, book well ahead of your departure date. In fact, Expedia has some of the best bargains up to a year in advance. If your preferred air carrier hasn't released tickets yet, check back often as deals are updated on Expedia all the time.

Explore a world of travel with Expedia

*Available to Expedia members.