Cheap flights from London to Phoenix from $318
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Phoenix departing on 9/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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United Airlines flights from London to Phoenix Sky Harbor Intl Airport
Our best United Airlines deals on London to Phoenix Sky Harbor Intl Airport flight tickets
Aer Lingus flights from London to Phoenix Sky Harbor Intl Airport
Our best Aer Lingus deals on London to Phoenix Sky Harbor Intl Airport flight tickets
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How to get the cheapest flight ticket from London to Phoenix Sky Harbor Intl Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between London and Phoenix Sky Harbor Intl Airport?
What is the cheapest month to fly to Phoenix Sky Harbor Intl Airport?
In general, September is the cheapest month to fly from London to Phoenix Sky Harbor Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $791. If you are unable to visit Phoenix Sky Harbor Intl Airport during the month of September, then departing from London during the month February is also very affordable. Most momondo users find prices during this month for around $793.
What is the cheapest day to depart on your flight to Phoenix Sky Harbor Intl Airport?
On average, the least expensive day to fly to Phoenix Sky Harbor Intl Airport from London is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $931. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $1,085. These prices are subject to change though, so be sure to set up a Price Alert for flights to Phoenix Sky Harbor Intl Airport.
What is the cheapest time of day to depart on your flight to Phoenix Sky Harbor Intl Airport?
In the morning is the cheapest time of day to fly from London to Phoenix Sky Harbor Intl Airport when you can find flight prices for as low as $916. Flying to Phoenix Sky Harbor Intl Airport in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at noon because they tend to be around $964. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest London to Phoenix Sky Harbor Intl flight route?
Fly from London Heathrow to Phoenix Sky Harbor Intl for the best London - Phoenix Sky Harbor Intl flight prices
How far in advance should I book a flight to Phoenix Sky Harbor Intl Airport?
You are more likely to see cheaper flights to Phoenix Sky Harbor Intl Airport from London when booking 24 weeks ahead of your departure date. In general, you can expect to find flights to Phoenix Sky Harbor Intl Airport for around $924 when searching 24 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Phoenix Sky Harbor Intl Airport from London for as low as $822 on momondo.
What cabin class options are available on London to Phoenix Sky Harbor Intl flights?
There are 3 cabin classes available to choose from on London to Phoenix Sky Harbor Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from London to Phoenix Sky Harbor Intl?
WestJet and Air Transat are the most popular carriers operating from London to Phoenix Sky Harbor Intl
What airlines fly to Phoenix Sky Harbor Intl Airport?
British Airways, American Airlines and Iberia are the top three most popular airlines that fly to Phoenix Sky Harbor Intl Airport from London according to our data. British Airways is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Phoenix Sky Harbor Intl Airport. Keep in mind that there are 4 different airlines that fly to Phoenix Sky Harbor Intl Airport on a routine basis, so you have a few additional options to choose from.
How many flights depart from London to Phoenix Sky Harbor Intl Airport on average per day?
The number of flights available between London and Phoenix Sky Harbor Intl Airport is 8 per day as of June 2025. The most frequent departure time is 11:00AM, with 50% of daily flights leaving at noon.
How many flights depart from London to Phoenix Sky Harbor Intl Airport on average per week?
The number of flights available between London and Phoenix Sky Harbor Intl Airport is 56 per week as of June 2025. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.
When to book flights from London to Phoenix Sky Harbor Intl Airport
Cheap London to Phoenix Sky Harbor Intl Airport (LON to PHX) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London to Phoenix Sky Harbor Intl Airport
How far is London to Phoenix Sky Harbor Intl by plane?
There are 5264.8 mi between London and Phoenix Sky Harbor Intl. Flights usually cover this in 10h 50m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from London to Phoenix Sky Harbor Intl Airport?
Prices for flights from London to Phoenix Sky Harbor Intl Airport are updated daily.
How many operators does momondo search for flights from London to Phoenix Sky Harbor Intl Airport?
There are 4 operators available for flights from London to Phoenix Sky Harbor Intl Airport as of June 2025.
How old do you have to be to fly from London to Phoenix Sky Harbor Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Phoenix Sky Harbor Intl Airport.
What documentation or ID do you need to fly to Phoenix Sky Harbor Intl Airport?
The travel and health documents you'll need for your trip to Phoenix Sky Harbor Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Phoenix Sky Harbor Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from London to Phoenix Sky Harbor Intl Airport?
momondo data reveals that the most frequently booked plane model on the route from London to Phoenix Sky Harbor Intl Airport is Airbus A350-1000, representing 45.53% of all bookings. The subsequent popular models are Boeing 777-200/200ER at 34.57%, Boeing 787-9 Dreamliner at 5.47%, and Boeing 777-300ER at 2.94%.
What is the most popular airline from London to Phoenix Sky Harbor Intl Airport?
Based on momondo bookings for flights between London and Phoenix Sky Harbor Intl Airport, the leading airline is British Airways, making up 60% of the total bookings. Other popular airlines include American Airlines with 16%, Iberia with 12%, and JetBlue with 11%.
Best airlines flying from London to Phoenix Sky Harbor Intl Airport
Compare and see reviews for airlines that fly from London to Phoenix Sky Harbor Intl Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $603 | Free Cancellation | Rating 7.3 2,925 reviews | |||
| PriceFrom $743 | Free Cancellation | Rating 6.6 7,008 reviews | |||
| PriceFrom $750 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $805 | Free Cancellation | Rating 7.0 2,776 reviews |
American Airlines Flights From London to Phoenix Sky Harbor Intl Airport
American Airlines operates around 14 flights from London to Phoenix Sky Harbor Intl Airport every week. The average price of these flights found in the last 72 hours has been $939, but momondo users have found American Airlines deals from London to Phoenix Sky Harbor Intl Airport from as low as $750 round-trip. American Airlines has been scored 7.2/10 in 10,000 reviews.
Iberia Flights From London to Phoenix Sky Harbor Intl Airport
Across 2,776 Iberia reviews on momondo, the average score is 7.0/10. Iberia flies from London to Phoenix Sky Harbor Intl Airport about 7 times each week, with ticket deals ranging from $805 to $982. Price data is based on momondo searches in the last 72 hours.
Traveling to a place near Phoenix?
Book flights to Phoenix if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from London to Phoenix?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Phoenix from London.
Can I find flights from London to Phoenix with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Phoenix from London with this policy.
How can momondo help me find flights from London to Phoenix?
momondo helps you find the best flight between London and Phoenix by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from London to Phoenix right now. Can momondo alert me if prices change?
If you are not ready to book a flight from London to Phoenix now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Phoenix and let you know when they change.