Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from London Heathrow Airport to Phoenix Sky Harbor Intl Airport from $357

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 Heathrow Airport to Phoenix Sky Harbor Intl Airport departing on 6/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from London Heathrow Airport to Phoenix

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from London Heathrow Airport to Phoenix.
Lufthansa Logo
4:15 pm - 11:01 amLHR-PHX
26h 46m1 stop
Lufthansa Logo
8:55 am - 11:35 amPHX-LHR
18h 40m1 stop
$675Lufthansa
Find Deal
Sat, Sep 6 - Sat, Sep 20
Lufthansa Logo
1:05 pm - 10:00 amLHR-PHX
28h 55m1 stop
Lufthansa Logo
8:45 am - 10:40 amPHX-LHR
17h 55m1 stop
$702Lufthansa
Find Deal
Sat, Sep 13 - Sat, Sep 27
JetBlue Logo
11:55 am - 8:44 pmLHR-PHX
16h 49m1 stop
JetBlue Logo
9:43 pm - 8:45 pmPHX-LHR
15h 02m1 stop
$757JetBlue
Find Deal
Wed, May 14 - Wed, May 21
British Airways Logo
11:40 am - 6:42 pmLHR-PHX
15h 02m1 stop
British Airways Logo
10:25 am - 7:20 amPHX-LHR
12h 55m1 stop
$786British Airways
Find Deal
Mon, May 12 - Fri, May 16
JetBlue Logo
8:25 am - 9:14 pmLHR-PHX
20h 49m1 stop
JetBlue Logo
9:50 pm - 8:45 pmPHX-LHR
14h 55m1 stop
$788JetBlue
Find Deal
Mon, Jun 2 - Mon, Jun 23
British Airways Logo
11:15 am - 2:20 pmLHR-PHX
11h 05mnonstop
British Airways Logo
8:50 am - 6:25 amPHX-LHR
13h 35m1 stop
$792British Airways
Find Deal
Wed, May 7 - Wed, May 14
American Airlines Logo
11:15 am - 2:20 pmLHR-PHX
11h 05mnonstop
American Airlines Logo
6:40 pm - 12:50 pmPHX-LHR
10h 10mnonstop
$832American Airlines
Find Deal
Mon, May 5 - Sun, May 18
American Airlines Logo
2:45 pm - 9:16 pmLHR-PHX
14h 31m1 stop
American Airlines Logo
6:40 pm - 12:50 pmPHX-LHR
10h 10mnonstop
$842American Airlines
Find Deal
Mon, May 5 - Sun, May 18
Iberia Logo
3:40 pm - 6:30 pmLHR-PHX
10h 50mnonstop
Iberia Logo
6:40 pm - 12:50 pmPHX-LHR
10h 10mnonstop
$869Iberia
Find Deal
Thu, May 15 - Thu, May 22
Iberia Logo
11:15 am - 2:20 pmLHR-PHX
11h 05mnonstop
Iberia Logo
6:40 pm - 12:50 pmPHX-LHR
10h 10mnonstop
$967Iberia
Find Deal
Wed, May 21 - Wed, May 28

Finnair flights from London Heathrow Airport to Phoenix Sky Harbor Intl Airport

Our best Finnair deals on London Heathrow Airport to Phoenix Sky Harbor Intl Airport flight tickets
Finnair
Sep 6
LHR11:15 amLondon Heathrow
11h 00m
PHX2:15 pmPhoenix Sky Harbor Intl
Sep 20
PHX1:58 pmPhoenix Sky Harbor Intl
18h 07m
1 stop
LHR4:05 pmLondon Heathrow
Finnair
May 12
LHR2:20 pmLondon Heathrow
14h 56m
1 stop
PHX9:16 pmPhoenix Sky Harbor Intl
May 16
PHX9:45 pmPhoenix Sky Harbor Intl
15h 55m
1 stop
LHR9:40 pmLondon Heathrow
Finnair
Sep 13
LHR11:15 amLondon Heathrow
11h 00m
PHX2:15 pmPhoenix Sky Harbor Intl
Sep 27
PHX1:58 pmPhoenix Sky Harbor Intl
18h 07m
1 stop
LHR4:05 pmLondon Heathrow

Icelandair flights from London Heathrow Airport to Phoenix Sky Harbor Intl Airport

Our best Icelandair deals on London Heathrow Airport to Phoenix Sky Harbor Intl Airport flight tickets
Icelandair
May 26
LHR8:15 amLondon Heathrow
20h 29m
1 stop
PHX8:44 pmPhoenix Sky Harbor Intl
Jun 2
PHX10:23 pmPhoenix Sky Harbor Intl
24h 07m
1 stop
LHR6:30 amLondon Heathrow
Icelandair
May 26
LHR8:25 amLondon Heathrow
44h 19m
2 stops
PHX8:44 pmPhoenix Sky Harbor Intl
Jun 2
PHX10:23 pmPhoenix Sky Harbor Intl
24h 07m
1 stop
LHR6:30 amLondon Heathrow
Icelandair
May 21
LHR11:55 amLondon Heathrow
16h 49m
1 stop
PHX8:44 pmPhoenix Sky Harbor Intl
Jun 6
PHX10:23 pmPhoenix Sky Harbor Intl
24h 07m
1 stop
LHR6:30 amLondon Heathrow

See travel insights to Phoenix from

How to get the cheapest flight ticket from London Heathrow Airport 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 cheapest month to fly to Phoenix Sky Harbor Intl Airport?

In general, March is the cheapest month to fly from London Heathrow Airport to Phoenix Sky Harbor Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $780. If you are unable to visit Phoenix Sky Harbor Intl Airport during the month of March, then departing from London Heathrow Airport 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 Heathrow Airport is on a Sunday. momondo users have found tickets for Sunday departures for as low as $893. 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 $1,084. 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 Heathrow Airport 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 in the afternoon because they tend to be around $996. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

Fly from London Heathrow to Phoenix Sky Harbor Intl for the best London Heathrow - 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 Heathrow Airport when booking 25 weeks ahead of your departure date. In general, you can expect to find flights to Phoenix Sky Harbor Intl Airport for around $918 when searching 25 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 Heathrow Airport for as low as $801 on momondo.

What cabin class options are available on London Heathrow to Phoenix Sky Harbor Intl flights?

There are 3 cabin classes available to choose from on London Heathrow 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.

How have London Heathrow Airport to Phoenix Sky Harbor Intl Airport flight prices changed over time?

As of April 2025, prices for London Heathrow Airport to Phoenix Sky Harbor Intl Airport flights are approximately 11% cheaper when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to Phoenix Sky Harbor Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Phoenix Sky Harbor Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap London Heathrow Airport to Phoenix Sky Harbor Intl Airport (LHR to PHX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Phoenix Sky Harbor Intl Airport

Best Price Found

$357

Fastest flight time

10h 50m

Direct flights

Every day
The best one-way flight to Phoenix Sky Harbor Intl Airport from London Heathrow Airport in the past 72 hours is $357. The best round-trip flight deal from London Heathrow Airport to Phoenix Sky Harbor Intl Airport found on momondo in the last 72 hours is $675.
The fastest flight from London Heathrow Airport to Phoenix Sky Harbor Intl Airport takes 10h 50m
Direct flights go from London Heathrow Airport to Phoenix Sky Harbor Intl Airport every day.

  • How far is London Heathrow to Phoenix Sky Harbor Intl by plane?

    A flight from London Heathrow to Phoenix Sky Harbor Intl will travel around 5254.6 mi. 10h 50m is a normal flight duration for this route.

  • When did momondo last update prices for flights from London Heathrow Airport to Phoenix Sky Harbor Intl Airport?

    Prices for flights from London Heathrow Airport to Phoenix Sky Harbor Intl Airport are updated daily.

  • How many operators does momondo search for flights from London Heathrow Airport to Phoenix Sky Harbor Intl Airport?

  • How old do you have to be to fly from London Heathrow Airport to Phoenix Sky Harbor Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to Phoenix Sky Harbor Intl Airport.

  • What documentation or ID do you need to fly to Phoenix Sky Harbor Intl Airport?

    The required travel and health documents for your Phoenix Sky Harbor Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Phoenix Sky Harbor Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from London Heathrow Airport to Phoenix Sky Harbor Intl Airport?

  • What is the most popular airline from London Heathrow Airport to Phoenix Sky Harbor Intl Airport?


Best airlines flying from London Heathrow Airport to Phoenix Sky Harbor Intl Airport

Compare and see reviews for airlines that fly from London Heathrow Airport to Phoenix Sky Harbor Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $603Free CancellationRating
7.3
2,924 reviews
Search JetBlue flights
United AirlinesPriceFrom $620Free CancellationRating
7.4
8,685 reviews
Search United Airlines flights
American AirlinesPriceFrom $750Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
British AirwaysPriceFrom $765Free CancellationRating
6.6
6,809 reviews
Search British Airways flights
IberiaPriceFrom $805Free CancellationRating
7.0
2,686 reviews
Search Iberia flights
  • American Airlines Flights From London Heathrow Airport to Phoenix Sky Harbor Intl Airport

    Across 14 American Airlines flights from London Heathrow Airport to Phoenix Sky Harbor Intl Airport this week, the average price was $961, with the best American Airlines deals starting from $750 round-trip. 10,000 users have rated American Airlines on momondo, with an average score of 7.2/10.

  • Iberia Flights From London Heathrow Airport to Phoenix Sky Harbor Intl Airport

    Iberia is also a popular choice for this route. Iberia flight deals for London Heathrow Airport to Phoenix Sky Harbor Intl Airport start from as low as $805 round-trip, depending on your selected dates, with average Iberia deals seen on momondo around $1,009. Iberia operates 7 flights to Phoenix Sky Harbor Intl Airport from London Heathrow Airport in an average week. Users have rated it 7.0/10 across 2,686 reviews.


Traveling to a place near Phoenix?

Book flights to Phoenix if you plan to visit one of these locations
Scottsdale
Mesa
Tempe
Glendale
Chandler
Gilbert
Surprise
Peoria
Casa Grande
Wickenburg
Apache Junction
Payson
Buckeye
Goodyear
Avondale
Paradise Valley
Camp Verde
Fountain Hills
Cave Creek
Litchfield Park

Why use momondo?

Why should I use momondo to find a flight deal from London to Phoenix?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Phoenix. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from London to Phoenix with flexible booking policies on momondo?

All flight searches from London to Phoenix on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from London to Phoenix?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Phoenix.

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.


An easier way to manage your Phoenix Sky Harbor Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Wed 4/30
Wed 5/7

Find better results for your trip to Phoenix