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$220+ 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 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — LHR
Apr 8 — Apr 151
Tue 4/8
Tue 4/15
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 April 3, 2025.

Round-trip from

$649
(Cheapflightsfares)

One-way from

$220
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$801
From Phoenix to United Kingdom
Search Deals
One-way flight from Phoenix to United Kingdom
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($227 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).
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Average for round-trip flights in April 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 April 3, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 4/2. 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.
Wed 8/136:50 pmPHX - GLA
1 stop15h 50mBritish Airways
Wed 8/275:50 amGLA - PHX
1 stop16h 20mBritish Airways
Deal found 4/2$649
This Delta deal was found by Cheapflights users on 4/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/287:05 amPHX - MAN
1 stop16h 40mDelta
Tue 5/132:15 pmMAN - PHX
1 stop37h 02mDelta
Deal found 4/1$650
This Delta deal was found by Cheapflights users on 4/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2111:50 pmPHX - EDI
2 stops22h 55mDelta
Wed 4/309:00 amEDI - PHX
2 stops21h 58mDelta
Deal found 4/3$651
This oojo deal was found by Cheapflights users on 4/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/63:05 pmPHX - NCL
1 stop22h 30mVirgin Atlantic
Tue 5/206:35 amNCL - PHX
1 stop14h 15mVirgin Atlantic
Deal found 4/3$651
This Air France deal was found by Cheapflights users on 4/2. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/213:05 pmPHX - EDI
1 stop22h 10mAir France
Wed 4/309:00 amEDI - PHX
1 stop21h 37mAir France
Deal found 4/2$661
This Virgin Atlantic deal was found by Cheapflights users on 4/1. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2911:15 pmPHX - MAN
1 stop24h 30mVirgin Atlantic
Tue 10/72:15 pmMAN - PHX
1 stop17h 26mVirgin Atlantic
Deal found 4/1$665
This Expedia deal was found by Cheapflights users on 4/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/108:30 pmPHX - GLA
1 stop13h 05mIberia
Mon 11/247:20 pmGLA - PHX
1 stop30h 05mIberia
Deal found 4/2$666
This oojo deal was found by Cheapflights users on 4/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/66:40 pmPHX - NCL
1 stop17h 10mBritish Airways
Tue 5/205:55 amNCL - PHX
1 stop16h 25mBritish Airways
Deal found 4/2$668
This KLM deal was found by Cheapflights users on 4/3. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/17:05 amPHX - EDI
1 stop21h 00mKLM
Fri 9/122:05 pmEDI - PHX
1 stop17h 32mKLM
Deal found 4/3$671
This United deal was found by Cheapflights users on 4/3. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1111:30 amPHX - EDI
2 stops35h 50mUnited Airlines
Wed 10/2212:30 pmEDI - PHX
1 stop14h 50mUnited Airlines
Deal found 4/3$672
This American Airlines deal was found by Cheapflights users on 4/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/146:40 pmPHX - GLA
1 stop14h 05mAmerican Airlines
Tue 4/225:50 amGLA - PHX
1 stop16h 30mAmerican Airlines
Deal found 4/2$674
This Virgin Atlantic deal was found by Cheapflights users on 4/2. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/26:25 amPHX - EDI
2 stops16h 20mVirgin Atlantic
Thu 9/112:05 pmEDI - PHX
1 stop17h 36mVirgin Atlantic
Deal found 4/2$676

Cheapflights Fare Finder

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 April 3, 2025.
Use the filters below to find and compare flights from Phoenix to the United Kingdom that are best for you.

Fly from

Phoenix

Fly to

United Kingdom

Route

Depart

Return

Price

PhoenixGlasgow

PHX - GLA

PHXGLA

Phoenix Sky Harbor Intl

Wed 8/13

6:50 pm-6:40 pm

1 stop15h 50m

Glasgow Intl

Wed 8/27

5:50 am-2:10 pm

1 stop16h 20m

$649

PhoenixEdinburgh

PHX - EDI

PHXEDI

Phoenix Sky Harbor Intl

Mon 4/21

11:50 pm-6:45 am

2 stops22h 55m

Edinburgh Turnhouse

Wed 4/30

9:00 am-10:58 pm

2 stops21h 58m

$651

PhoenixNewcastle upon Tyne

PHX - NCL

PHXNCL

Phoenix Sky Harbor Intl

Tue 5/6

3:05 pm-9:35 pm

1 stop22h 30m

Newcastle upon Tyne

Tue 5/20

6:35 am-12:50 pm

1 stop14h 15m

$651

PhoenixEdinburgh

PHX - EDI

PHXEDI

Phoenix Sky Harbor Intl

Mon 4/21

3:05 pm-9:15 pm

1 stop22h 10m

Edinburgh Turnhouse

Wed 4/30

9:00 am-10:37 pm

1 stop21h 37m

$661

PhoenixManchester

PHX - MAN

PHXMAN

Phoenix Sky Harbor Intl

Mon 9/29

11:15 pm-7:45 am

1 stop24h 30m

Manchester

Tue 10/7

2:15 pm-11:41 pm

1 stop17h 26m

$665

PhoenixNewcastle upon Tyne

PHX - NCL

PHXNCL

Phoenix Sky Harbor Intl

Tue 5/6

6:40 pm-7:50 pm

1 stop17h 10m

Newcastle upon Tyne

Tue 5/20

5:55 am-2:20 pm

1 stop16h 25m

$668

PhoenixEdinburgh

PHX - EDI

PHXEDI

Phoenix Sky Harbor Intl

Mon 9/1

7:05 am-12:05 pm

1 stop21h 00m

Edinburgh Turnhouse

Fri 9/12

2:05 pm-11:37 pm

1 stop17h 32m

$671

PhoenixManchester

PHX - MAN

PHXMAN

Phoenix Sky Harbor Intl

Wed 4/23

6:00 am-8:20 am

2 stops18h 20m

Manchester

Wed 4/30

11:55 am-10:37 pm

1 stop18h 42m

$671

PhoenixGlasgow

PHX - GLA

PHXGLA

Phoenix Sky Harbor Intl

Mon 4/14

6:40 pm-4:45 pm

1 stop14h 05m

Glasgow Intl

Tue 4/22

5:50 am-2:20 pm

1 stop16h 30m

$674

PhoenixNewcastle upon Tyne

PHX - NCL

PHXNCL

Phoenix Sky Harbor Intl

Tue 5/6

10:23 am-11:15 am

2 stops16h 52m

Newcastle upon Tyne

Tue 5/20

6:00 am-3:55 pm

2 stops17h 55m

$676

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/2

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.

Cheapflights Insights

Everything you need to know about your flight from Phoenix to the United Kingdom

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 $1,110). 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 April 3, 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.

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 April 3, 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
7,897 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

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
7,897 reviews
Delta
8.0
Very good
7,897 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

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
279 reviews
Delta
8.0
Very good
7,897 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

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
1,323 reviews
Delta
8.0
Very good
7,897 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

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
7,897 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

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
1,267 reviews
Delta
8.0
Very good
7,897 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

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 $220 on WestJet. Other airlines that offer cheap prices include JetBlue from $364 and Delta from $397 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: Iberia (67%), American Airlines (66%), Finnair( 66%).

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

    The cheapest flight price from Phoenix to United Kingdom is $442. On average you can expect to pay $2,378. The most popular route, (Phoenix Sky Harbor Intl - London Heathrow), can usually be booked for $645.

  • 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 $1,110). 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

Browse thousands of different options on Cheapflights for your next trip

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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 April 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$498Average$981FlexibilityNo cancel feeOn-time75%
Virgin AtlanticCheapest$548Average$1,103FlexibilityNo cancel feeOn-time72%
WestJetCheapest$572Average$934FlexibilityNo cancel feeOn-time60%
DeltaCheapest$594Average$982FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$598Average$903FlexibilityNo cancel feeOn-time62%
FinnairCheapest$604Average$981FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$618Average$1,004FlexibilityNo cancel feeOn-time69%
IberiaCheapest$638Average$964FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$642Average$956FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$644Average$891FlexibilityNo cancel feeOn-time70%

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