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$286+ Cheap flights from Phoenix to the United Kingdom

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/12. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — LHR
Mar 9 — Mar 161
Sun 3/9
Sun 3/16
1 adult, Economy
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Cheap flight deals from Phoenix to United Kingdom

Keep the following information in mind while searching for Phoenix to United Kingdom flight deals. Data was last updated March 4, 2025.

Round-trip from

$567
(Mytrip)

One-way from

$286
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$798
From Phoenix to United Kingdom
Search Deals
One-way flight from Phoenix to United Kingdom
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($242 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
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Find flight deals from Phoenix to United Kingdom

Cheapest flights from Phoenix to United Kingdom
Explore the most affordable flight options available from Phoenix to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 4, 2025.

This Mytrip deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/14:02 pmPHX - MAN
3 stops35h 53mMultiple Airlines
Wed 4/307:55 amMAN - PHX
2 stops21h 25mMultiple Airlines
Deal found 3/3$567
This Kiwi.com deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/2411:21 pmPHX - LGW
2 stops23h 39mMultiple Airlines
Thu 3/2712:00 pmLGW - PHX
1 stop34h 07mMultiple Airlines
Deal found 3/3$636
This Cheapflightsfares deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/16:45 pmPHX - GLA
1 stop16h 05mBritish Airways
Tue 4/87:00 amGLA - PHX
1 stop19h 30mBritish Airways
Deal found 3/2$651
This United Airlines deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/12:08 pmPHX - EDI
1 stop12h 27mUnited Airlines
Tue 4/89:00 amEDI - PHX
2 stops36h 18mUnited Airlines
Deal found 3/2$651
This United deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/111:32 pmPHX - EDI
1 stop27h 03mMultiple Airlines
Tue 4/89:00 amEDI - PHX
1 stop32h 59mMultiple Airlines
Deal found 3/2$652
This FlightHub deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/17:22 amPHX - LHR
2 stops23h 13mScandinavian Airlines
Mon 4/77:05 amLHR - PHX
2 stops24h 31mScandinavian Airlines
Deal found 3/3$654
This Expedia deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/66:50 pmPHX - GLA
1 stop15h 40mIberia
Mon 10/133:25 pmGLA - PHX
1 stop35h 05mIberia
Deal found 3/3$662
This oojo deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/218:40 pmPHX - EDI
1 stop16h 45mBritish Airways
Wed 4/3011:25 amEDI - PHX
1 stop15h 05mBritish Airways
Deal found 3/4$663
This Priceline deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/68:30 pmPHX - EDI
2 stops50h 50mAir Canada
Tue 10/149:00 amEDI - PHX
2 stops34h 31mAir Canada
Deal found 3/4$665
This American Airlines deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/153:15 pmPHX - EDI
2 stops17h 10mAmerican Airlines
Wed 4/305:55 amEDI - PHX
1 stop16h 25mAmerican Airlines
Deal found 3/3$673
This JetBlue deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/110:21 pmPHX - LHR
1 stop14h 24mJetBlue
Fri 10/317:25 amLHR - PHX
1 stop21h 08mJetBlue
Deal found 3/3$678
This American Airlines deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/156:40 pmPHX - BHD
1 stop14h 50mAmerican Airlines
Thu 4/246:35 amBHD - PHX
1 stop15h 45mAmerican Airlines
Deal found 3/3$680

Find flights from Phoenix to United Kingdom within your budget

Customize your flight search to find flights from Phoenix to United Kingdom that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 4, 2025.

Fly from

Phoenix

Fly to

United Kingdom

Route

Depart

Return

Price

PhoenixManchester

PHX - MAN

PHXMAN

Phoenix Sky Harbor Intl

Tue 4/1

4:02 pm-11:55 am

3 stops35h 53m

Manchester

Wed 4/30

7:55 am-9:20 pm

2 stops21h 25m

$567

PhoenixLondon

PHX - LGW

PHXLGW

Phoenix Sky Harbor Intl

Mon 3/24

11:21 pm-6:00 am

2 stops23h 39m

London Gatwick

Thu 3/27

12:00 pm-3:07 pm

1 stop34h 07m

$636

PhoenixGlasgow

PHX - GLA

PHXGLA

Phoenix Sky Harbor Intl

Tue 4/1

6:45 pm-6:50 pm

1 stop16h 05m

Glasgow Intl

Tue 4/8

7:00 am-6:30 pm

1 stop19h 30m

$651

PhoenixEdinburgh

PHX - EDI

PHXEDI

Phoenix Sky Harbor Intl

Tue 4/1

8:40 am-10:35 am

1 stop17h 55m

Edinburgh Turnhouse

Tue 4/8

9:00 am-11:13 am

2 stops34h 13m

$651

PhoenixEdinburgh

PHX - EDI

PHXEDI

Phoenix Sky Harbor Intl

Tue 4/1

11:32 pm-10:35 am

1 stop27h 03m

Edinburgh Turnhouse

Tue 4/8

9:00 am-9:59 am

1 stop32h 59m

$652

PhoenixLondon

PHX - LHR

PHXLHR

Phoenix Sky Harbor Intl

Tue 4/1

7:22 am-2:35 pm

2 stops23h 13m

London Heathrow

Mon 4/7

7:05 am-11:36 pm

2 stops24h 31m

$654

PhoenixEdinburgh

PHX - EDI

PHXEDI

Phoenix Sky Harbor Intl

Tue 4/15

6:40 pm-4:25 pm

1 stop13h 45m

Edinburgh Turnhouse

Wed 4/30

5:55 am-2:20 pm

1 stop16h 25m

$663

PhoenixEdinburgh

PHX - EDI

PHXEDI

Phoenix Sky Harbor Intl

Tue 4/15

3:15 pm-4:25 pm

2 stops17h 10m

Edinburgh Turnhouse

Wed 4/30

5:55 am-2:20 pm

1 stop16h 25m

$673

PhoenixBelfast

PHX - BHD

PHXBHD

Phoenix Sky Harbor Intl

Tue 4/15

6:40 pm-5:30 pm

1 stop14h 50m

Belfast City

Thu 4/24

6:35 am-2:20 pm

1 stop15h 45m

$680

PhoenixLondon

PHX - LHR

PHXLHR

Phoenix Sky Harbor Intl

Tue 3/18

11:59 pm-8:45 pm

1 stop13h 46m

London Heathrow

Tue 3/25

8:25 am-8:25 pm

1 stop19h 00m

$687

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/3

Showing 1-10 of 60 results
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Best time to book a flight from Phoenix to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Phoenix with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Phoenix to United Kingdom

Get recent, data-driven insights about flights from Phoenix to United Kingdom including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Phoenix to United Kingdom?

Currently, November is the cheapest month in which you can book a flight from Phoenix to United Kingdom (average of $661). Flying from Phoenix to United Kingdom in June is currently the most expensive (average of $1,135). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PHX to GB?

Find hourly flight availability from Phoenix to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 4, 2025.

When flying from Phoenix to United Kingdom, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Phoenix to United Kingdom

Explore weekly flight availability from Phoenix to United Kingdom. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated March 4, 2025.

The most flights from PH1 to GB0 are scheduled on a Monday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).

Rainfall in United Kingdom by month

Plan your trip to United Kingdom by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in United Kingdom ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit United Kingdom when rainfall is around 1.6 in.

Temperature in United Kingdom by month

Plan your trip to United Kingdom by taking into account the average temperature totals by month.

If weather is an important factor for your trip to United Kingdom, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to United Kingdom. Reviews last updated March 4, 2025.
See what other customers who have flown with Delta, Porter Airlines and KLM from Phoenix to United Kingdom have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,068 reviews

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,068 reviews
Delta
8.0
Very good
8,068 reviews

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Porter Airlines
7.9
Good
280 reviews
Delta
8.0
Very good
8,068 reviews

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,322 reviews
Delta
8.0
Very good
8,068 reviews

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air Transat
7.8
Good
382 reviews
Delta
8.0
Very good
8,068 reviews

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.6
Good
1,271 reviews
Delta
8.0
Very good
8,068 reviews

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Phoenix to United Kingdom. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Phoenix to United Kingdom one-way?

    One-way options have recently been found by users for as low as $293 on JetBlue. Other airlines that offer cheap prices include WestJet from $407 and Air Transat from $407 one-way.

  • What are the most popular routes from Phoenix to United Kingdom?

    Most travelers choose Phoenix Sky Harbor Intl - London Heathrow, Phoenix Sky Harbor Intl - London Gatwick or Phoenix Sky Harbor Intl - London City when deciding on the best route from Phoenix to United Kingdom.

  • What are the most reliable airlines from Phoenix to United Kingdom?

    Before booking your flight to United Kingdom from Phoenix, check out the most reliable airlines to get you to your destination on time: American Airlines (73%), Aer Lingus (73%), Finnair( 73%).

  • What are the cheapest flights from Phoenix to United Kingdom?

    The cheapest flight price from Phoenix to United Kingdom is $435. On average you can expect to pay $1,628. The most popular route, (Phoenix Sky Harbor Intl - London Heathrow), can usually be booked for $668.

  • Can I find deals for flights from Phoenix to United Kingdom that include hotel bookings?

    Yes. In addition to deals on Phoenix to United Kingdom flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Phoenix to United Kingdom?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Phoenix to United Kingdom.

  • Can I find deals for business class flights from Phoenix to United Kingdom?

    Yes. Cheapflights offers flight deals from Phoenix to United Kingdom by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Phoenix to United Kingdom?

    Currently, November is the cheapest month in which you can book a flight from Phoenix to United Kingdom (average of $661). Flying from Phoenix to United Kingdom in June is currently the most expensive (average of $1,135). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Phoenix to United Kingdom

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Phoenix to United Kingdom

Discover the top 10 airlines that operate flights from Phoenix to United Kingdom. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest$469Average$867FlexibilityNo cancel feeOn-time77%
Virgin AtlanticCheapest$548Average$1,100FlexibilityNo cancel feeOn-time72%
WestJetCheapest$592Average$946FlexibilityNo cancel feeOn-time60%
JetBlueCheapest$594Average$901FlexibilityNo cancel feeOn-time62%
DeltaCheapest$594Average$963FlexibilityNo cancel feeOn-timeN/A
FinnairCheapest$606Average$991FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$617Average$936FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$618Average$1,005FlexibilityNo cancel feeOn-time69%
IberiaCheapest$622Average$947FlexibilityNo cancel feeOn-time77%
KLMCheapest$631Average$1,320FlexibilityNo cancel feeOn-time75%
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