What are the cheapest airlines to fly from Phoenix Sky Harbor Intl Airport to United Kingdom one-way?

One-way options have recently been found by users for as low as $219 on WestJet. Other airlines that offer cheap prices include JetBlue from $280 and British Airways from $319 one-way.

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.

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).

What are the most popular routes from Phoenix Sky Harbor Intl Airport 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 Sky Harbor Intl Airport to United Kingdom.

What are the cheapest flights from Phoenix Sky Harbor Intl Airport to United Kingdom?

Looking at all options, your cheapest flight can be booked for $248. While the most popular route (Phoenix Sky Harbor Intl - London Heathrow) can be booked for $562 on average, our data indicates $1,507 when flying from Phoenix Sky Harbor Intl Airport to United Kingdom.

What are the most reliable airlines from Phoenix Sky Harbor Intl Airport to United Kingdom?

Consider American Airlines (61%), Finnair (61%) or Iberia (61%) when booking your flight. These represent the most reliable airlines when flying from Phoenix Sky Harbor Intl Airport to United Kingdom.

What are the most popular airlines that fly from Phoenix Sky Harbor Intl Airport to United Kingdom?

When booking a flight from Phoenix Sky Harbor Intl Airport to United Kingdom, you may want to consider flying on British Airways, American Airlines or Iberia as they are the most popular for this route.

Can I find deals for flights from Sky Harbor Intl to United Kingdom that include hotel bookings?

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

How can I find direct flights from Sky Harbor Intl to United Kingdom?

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

Can I find deals for business class flights from Sky Harbor Intl to United Kingdom?

Yes. Cheapflights offers flight deals from Sky Harbor Intl 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.

$249+ Flights from Phoenix Sky Harbor Intl Airport to the United Kingdom

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

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Cheap flight deals from Sky Harbor Intl to United Kingdom

Cheapest flights from Sky Harbor Intl to United Kingdom
Explore the most affordable flight options available from Sky Harbor Intl to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

Mon 12/299:30 pmPHX - EDI

2 stops37h 35mBritish Airways

Mon 1/127:20 pmEDI - PHX

2 stops27h 57mBritish Airways

Deal found 12/10

$725

Sat 12/279:32 pmPHX - EDI

2 stops38h 03mBritish Airways

Tue 1/67:00 pmEDI - PHX

2 stops54h 26mBritish Airways

Deal found 12/10

$791

Tue 12/3010:45 amPHX - LHR

2 stops24h 45mScandinavian Airlines

Tue 1/136:40 amLHR - PHX

2 stops23h 00mScandinavian Airlines

Deal found 12/11

$823

Wed 12/313:25 pmPHX - MAN

2 stops20h 20mBritish Airways

Fri 1/93:05 pmMAN - PHX

2 stops35h 16mBritish Airways

Deal found 12/10

$834

Wed 12/313:50 pmPHX - MAN

1 stop19h 50mDelta

Fri 1/91:00 pmMAN - PHX

1 stop30h 05mDelta

Deal found 12/10

$844

Sun 12/2110:28 pmPHX - LHR

1 stop25h 27mJetBlue

Mon 1/198:05 amLHR - PHX

1 stop20h 46mJetBlue

Deal found 12/10

$856

Tue 12/3011:59 pmPHX - LHR

1 stop14h 41mJetBlue

Tue 1/1312:20 pmLHR - PHX

1 stop16h 26mJetBlue

Deal found 12/10

$869

Mon 12/2911:35 pmPHX - EDI

1 stop27h 55mUnited Airlines

Mon 1/129:25 amEDI - PHX

2 stops37h 32mUnited Airlines

Deal found 12/10

$873

Fri 12/1210:20 pmPHX - LHR

1 stop25h 35mJetBlue

Thu 12/187:25 amLHR - PHX

1 stop21h 20mJetBlue

Deal found 12/10

$874

Wed 12/313:25 pmPHX - MAN

2 stops15h 30mBritish Airways

Sun 1/115:25 pmMAN - PHX

2 stops32h 47mBritish Airways

Deal found 12/11

$875

Wed 12/2411:59 pmPHX - LHR

1 stop14h 41mJetBlue

Wed 1/149:20 amLHR - PHX

1 stop18h 29mJetBlue

Deal found 12/9

$888

Wed 12/3110:45 amPHX - MAN

2 stops24h 50mScandinavian Airlines

Sun 1/117:15 pmMAN - PHX

2 stops34h 25mScandinavian Airlines

Deal found 12/10

$896

Best flights from Sky Harbor Intl to United Kingdom
Discover carefully curated flight deals from Sky Harbor Intl to United Kingdom that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.

Wed 2/115:00 pmPHX - MAN

2 stops18h 35mScandinavian Airlines

Thu 2/1910:10 amMAN - PHX

2 stops20h 19mScandinavian Airlines

Deal found 12/10

$653

Tue 4/149:05 pmPHX - EDI

1 stop15h 20mBritish Airways

Tue 4/2111:30 amEDI - PHX

1 stop15h 30mBritish Airways

Deal found 12/9

$689

Wed 3/47:35 pmPHX - LHR

1 stop34h 15mWestJet

Sun 3/82:50 pmLHR - PHX

1 stop13h 59mWestJet

Deal found 12/11

$714

Sun 1/1811:28 pmPHX - LHR

1 stop14h 17mJetBlue

Sat 1/3112:20 pmLHR - PHX

1 stop16h 26mJetBlue

Deal found 12/10

$723

Thu 4/165:55 pmPHX - EDI

2 stops53h 25mUnited Airlines

Sun 4/269:00 amEDI - PHX

2 stops34h 07mUnited Airlines

Deal found 12/8

$751

Thu 4/165:30 pmPHX - EDI

2 stops53h 50mAir Canada

Sun 4/269:00 amEDI - PHX

1 stop33h 35mAir Canada

Deal found 12/8

$753

Sun 4/266:05 amPHX - EDI

2 stops22h 20mDelta

Thu 5/72:05 pmEDI - PHX

1 stop16h 53mDelta

Deal found 12/11

$763

Wed 4/158:00 amPHX - STN

2 stops26h 25mMultiple Airlines

Sun 4/266:30 amSTN - PHX

2 stops22h 47mMultiple Airlines

Deal found 12/11

$776

Fri 1/1610:22 amPHX - MAN

2 stops16h 58mBrussels Airlines

Fri 1/236:10 amMAN - PHX

2 stops20h 12mBrussels Airlines

Deal found 12/10

$803

Wed 4/299:00 amPHX - LCY

2 stops25h 35mLufthansa

Wed 5/69:15 amLCY - PHX

2 stops21h 00mLufthansa

Deal found 12/11

$825

Wed 2/254:21 pmPHX - LCY

2 stops17h 44mSWISS

Tue 3/39:15 amLCY - PHX

2 stops20h 48mSWISS

Deal found 12/10

$841

Fri 1/93:26 pmPHX - ABZ

2 stops17h 49mAmerican Airlines

Sat 1/249:00 amABZ - PHX

2 stops21h 57mAmerican Airlines

Deal found 12/9

$841

Fri 3/202:30 pmPHX - STN

2 stops24h 45mTurkish Airlines

Tue 4/75:45 pmSTN - PHX

2 stops35h 03mTurkish Airlines

Deal found 12/10

$1,146

Tue 5/1210:10 pmPHX - LGW

2 stops27h 35mTAP AIR PORTUGAL

Tue 5/199:15 pmLGW - PHX

3 stops31h 40mTAP AIR PORTUGAL

Deal found 12/10

$1,246

Sun 5/39:45 amPHX - LGW

2 stops20h 55mIcelandair

Wed 7/153:40 pmLGW - PHX

2 stops40h 16mIcelandair

Deal found 12/11

$1,362

Sun 1/256:15 amPHX - MAN

2 stops20h 15mScandinavian Airlines

Thu 1/2910:10 amMAN - PHX

2 stops43h 30mScandinavian Airlines

Deal found 12/10

$695

Mon 2/28:25 pmPHX - GLA

1 stop14h 50mBritish Airways

Tue 3/315:55 amGLA - PHX

1 stop21h 05mBritish Airways

Deal found 12/10

$698

Wed 1/711:59 pmPHX - LHR

1 stop14h 41mJetBlue

Tue 1/139:20 amLHR - PHX

1 stop18h 29mJetBlue

Deal found 12/10

$743

Wed 4/297:10 amPHX - EDI

2 stops19h 25mUnited Airlines

Thu 5/79:40 amEDI - PHX

2 stops18h 40mUnited Airlines

Deal found 12/11

$759

Sat 1/241:24 pmPHX - LHR

2 stops21h 16mScandinavian Airlines

Sat 1/316:40 amLHR - PHX

3 stops21h 15mScandinavian Airlines

Deal found 12/10

$715

Tue 4/289:05 pmPHX - EDI

1 stop14h 25mBritish Airways

Wed 5/69:15 amEDI - PHX

1 stop17h 45mBritish Airways

Deal found 12/11

$717

Wed 1/711:55 amPHX - MAN

1 stop15h 35mDelta

Sat 1/241:30 pmMAN - PHX

1 stop17h 16mDelta

Deal found 12/10

$811

Thu 3/511:59 pmPHX - LHR

1 stop13h 46mJetBlue

Mon 3/168:05 amLHR - PHX

1 stop19h 33mJetBlue

Deal found 12/10

$753

Wed 3/188:45 amPHX - LCY

2 stops17h 20mLufthansa

Mon 3/307:10 pmLCY - PHX

2 stops31h 03mLufthansa

Deal found 12/11

$829

Mon 4/277:10 amPHX - EDI

2 stops19h 25mUnited Airlines

Fri 5/811:30 amEDI - PHX

1 stop14h 28mUnited Airlines

Deal found 12/11

$759

Wed 3/49:40 amPHX - LCY

2 stops20h 15mSWISS

Mon 3/167:10 pmLCY - PHX

2 stops34h 08mSWISS

Deal found 12/10

$841

Sun 4/269:05 pmPHX - EDI

1 stop16h 50mBritish Airways

Thu 5/79:25 amEDI - PHX

1 stop17h 35mBritish Airways

Deal found 12/11

$717

Thu 2/2611:55 amPHX - LHR

2 stops23h 35mScandinavian Airlines

Mon 3/26:40 amLHR - PHX

2 stops23h 49mScandinavian Airlines

Deal found 12/10

$721

Sun 1/2512:45 pmPHX - NCL

3 stops27h 20mMultiple Airlines

Sun 2/16:05 amNCL - PHX

2 stops23h 25mMultiple Airlines

Deal found 12/11

$894

Sat 3/711:57 pmPHX - LHR

1 stop13h 48mJetBlue

Fri 3/209:20 amLHR - PHX

1 stop18h 02mJetBlue

Deal found 12/11

$768

Last-minute flights from Sky Harbor Intl to United Kingdom
Discover last-minute flight deals from Sky Harbor Intl to United Kingdom. Data last updated December 12, 2025 and is based on user searches.

Mon 12/299:30 pmPHX - EDI

2 stops37h 35mBritish Airways

Mon 1/127:20 pmEDI - PHX

2 stops27h 57mBritish Airways

Deal found 12/10

$725

Fri 1/911:59 pmPHX - LHR

1 stop15h 01mJetBlue

Fri 1/2312:20 pmLHR - PHX

1 stop16h 26mJetBlue

Deal found 12/11

$723

Fri 1/911:59 pmPHX - LHR

1 stop15h 01mJetBlue

Sun 1/187:45 amLHR - PHX

1 stop33h 45mJetBlue

Deal found 12/11

$729

Tue 1/1311:59 pmPHX - LHR

1 stop14h 41mJetBlue

Sat 5/28:25 amLHR - PHX

1 stop20h 30mJetBlue

Deal found 12/11

$724

Thu 1/156:30 pmPHX - LHR

3 stops35h 20mMultiple Airlines

Tue 1/202:50 pmLHR - PHX

1 stop14h 57mMultiple Airlines

Deal found 12/11

$710

Thu 1/156:30 pmPHX - LHR

3 stops35h 20mMultiple Airlines

Thu 1/292:50 pmLHR - PHX

1 stop14h 57mMultiple Airlines

Deal found 12/10

$711

Sat 1/249:10 pmPHX - LHR

2 stops32h 40mWestJet

Wed 1/282:50 pmLHR - PHX

1 stop14h 57mWestJet

Deal found 12/11

$709

Sat 1/241:24 pmPHX - LHR

2 stops21h 16mScandinavian Airlines

Sat 1/316:40 amLHR - PHX

3 stops21h 15mScandinavian Airlines

Deal found 12/10

$715

Sun 1/256:15 amPHX - MAN

2 stops20h 15mScandinavian Airlines

Thu 1/2910:10 amMAN - PHX

2 stops43h 30mScandinavian Airlines

Deal found 12/9

$695

Sun 1/258:20 pmPHX - LHR

2 stops33h 30mWestJet

Sun 2/12:50 pmLHR - PHX

1 stop14h 59mWestJet

Deal found 12/11

$714

Wed 1/288:25 pmPHX - EDI

1 stop15h 10mBritish Airways

Tue 2/37:50 amEDI - PHX

1 stop17h 25mBritish Airways

Deal found 12/10

$700

Wed 1/2810:22 amPHX - EDI

2 stops18h 38mLufthansa

Tue 2/39:25 amEDI - PHX

1 stop20h 36mLufthansa

Deal found 12/10

$711

One-way flights from Sky Harbor Intl to United Kingdom
Search for one-way flight options from Sky Harbor Intl to United Kingdom. Find affordable one-way fares based on user searches. Data last updated December 12, 2025.

Sun 3/228:25 pmPHX - EDI

1 stop15h 10mBritish Airways

Deal found 12/10

$249

Sat 3/219:05 pmPHX - EDI

2 stops35h 10mBritish Airways

Deal found 12/10

$257

Fri 1/162:07 pmPHX - MAN

2 stops37h 38mMultiple Airlines

Deal found 12/10

$276

Sat 3/2111:21 pmPHX - EDI

1 stop25h 09mMultiple Airlines

Deal found 12/10

$285

Fri 3/207:24 amPHX - EDI

2 stops19h 41mBritish Airways

Deal found 12/10

$308

Fri 5/159:05 pmPHX - EDI

1 stop16h 45mBritish Airways

Deal found 12/9

$309

Sun 2/1510:51 pmPHX - GLA

2 stops28h 04mMultiple Airlines

Deal found 12/9

$333

Mon 6/89:05 pmPHX - EDI

1 stop14h 35mBritish Airways

Deal found 12/11

$363

Fri 1/1611:55 amPHX - MAN

1 stop15h 35mVirgin Atlantic

Deal found 12/10

$385

Sun 3/228:25 pmPHX - GLA

1 stop13h 15mBritish Airways

Deal found 12/11

$414

Thu 2/1212:40 pmPHX - LHR

2 stops17h 10mWestJet

Deal found 12/10

$422

Sun 5/36:19 pmPHX - LGW

2 stops28h 01mMultiple Airlines

Deal found 12/9

$423

Find flight deals from Sky Harbor Intl to United Kingdom

Round-trip from	$653 (Scandinavian Airlines)
One-way from	$249 (British Airways)
Popular in	December
Cheapest in	October
Average price	$1,300
Good round-trip deal	$722 or less
Good one-way deal	$402 or less

From Phoenix Sky Harbor Intl to United Kingdom

Search Deals

One-way flight from Phoenix Sky Harbor Intl to United Kingdom

Search Deals

Highest demand for flights based on searches. 4% potential increase in price ($38 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($38 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Price to beat on a round-trip flight from Phoenix Sky Harbor Intl to United Kingdom.

Search Deals

Price to beat on a one-way flight from Phoenix Sky Harbor Intl to United Kingdom.

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhoenixManchester

PHX - MAN

PHXMAN

Phoenix Sky Harbor Intl

Wed 2/11

5:00 pm-6:35 pm

2 stops18h 35m

Manchester

Thu 2/19

10:10 am-11:29 pm

2 stops20h 19m

$653

PhoenixEdinburgh

PHX - EDI

PHXEDI

Phoenix Sky Harbor Intl

Tue 4/14

9:05 pm-8:25 pm

1 stop15h 20m

Edinburgh Turnhouse

Tue 4/21

11:30 am-7:00 pm

1 stop15h 30m

$689

PhoenixManchester

PHX - MAN

PHXMAN

Phoenix Sky Harbor Intl

Sun 1/25

6:15 am-9:30 am

2 stops20h 15m

Manchester

Thu 1/29

10:10 am-10:40 pm

2 stops43h 30m

$695

PhoenixGlasgow

PHX - GLA

PHXGLA

Phoenix Sky Harbor Intl

Mon 2/2

8:25 pm-6:15 pm

1 stop14h 50m

Glasgow Intl

Tue 3/31

5:55 am-7:00 pm

1 stop21h 05m

$698

PhoenixLondon

PHX - LHR

PHXLHR

Phoenix Sky Harbor Intl

Wed 3/4

7:35 pm-12:50 pm

1 stop34h 15m

London Heathrow

Sun 3/8

2:50 pm-9:49 pm

1 stop13h 59m

$714

PhoenixLondon

PHX - LHR

PHXLHR

Phoenix Sky Harbor Intl

Sat 1/24

1:24 pm-5:40 pm

2 stops21h 16m

London Heathrow

Sat 1/31

6:40 am-8:55 pm

3 stops21h 15m

$715

PhoenixEdinburgh

PHX - EDI

PHXEDI

Phoenix Sky Harbor Intl

Tue 4/28

9:05 pm-7:30 pm

1 stop14h 25m

Edinburgh Turnhouse

Wed 5/6

9:15 am-7:00 pm

1 stop17h 45m

$717

PhoenixEdinburgh

PHX - EDI

PHXEDI

Phoenix Sky Harbor Intl

Sun 4/26

9:05 pm-9:55 pm

1 stop16h 50m

Edinburgh Turnhouse

Thu 5/7

9:25 am-7:00 pm

1 stop17h 35m

$717

PhoenixLondon

PHX - LHR

PHXLHR

Phoenix Sky Harbor Intl

Thu 2/26

11:55 am-6:30 pm

2 stops23h 35m

London Heathrow

Mon 3/2

6:40 am-11:29 pm

2 stops23h 49m

$721

PhoenixLondon

PHX - LHR

PHXLHR

Phoenix Sky Harbor Intl

Sun 1/18

11:28 pm-8:45 pm

1 stop14h 17m

London Heathrow

Sat 1/31

12:20 pm-9:46 pm

1 stop16h 26m

$723

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 60 results

...

Best time to book a flight from Sky Harbor Intl to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Sky Harbor Intl 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 Sky Harbor Intl Airport to the United Kingdom

What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to United Kingdom?

Currently, September is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to United Kingdom (average of $503). Flying from Phoenix Sky Harbor Intl Airport to United Kingdom in June is currently the most expensive (average of $790). 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?

A simple way to save on the total cost of your ticket is to fly from Phoenix Sky Harbor Intl Airport to United Kingdom in the evening. If you’re flexible enough to do this you can expect to save up to 21% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from Phoenix Sky Harbor Intl Airport to United Kingdom?

Travelers seeking maximum savings on their Phoenix Sky Harbor Intl Airport to United Kingdom flight should consider departing on Sunday evenings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Phoenix Sky Harbor Intl Airport to United Kingdom

The most flights from PHX 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).

Reviews of airlines servicing United Kingdom

Peruse reviews from past customers who have flown with Delta, American Airlines, and JetBlue from Phoenix Sky Harbor Intl Airport to the United Kingdom to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.9

Good

8,009 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Delta

7.9

Good

8,009 reviews

Delta

7.9

Good

8,009 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

American Airlines

7.2

Good

11,049 reviews

Delta

7.9

Good

8,009 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

JetBlue

7.2

Good

2,898 reviews

Delta

7.9

Good

8,009 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Iberia

7.0

Good

3,045 reviews

Delta

7.9

Good

8,009 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

British Airways

6.7

Okay

7,571 reviews

Delta

7.9

Good

8,009 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Related info for your journey

How long is the flight from Phoenix Sky Harbor Intl Airport to United Kingdom?
Airlines like Scandinavian Airlines, British Airways, and WestJet fly from Phoenix Sky Harbor Intl Airport to United Kingdom in about 15h 20m. The time it takes to get you to your destination can typically vary by up to 18h 55m. Phoenix Sky Harbor Intl Airport and United Kingdom are separated by a distance of 4978 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines to fly from Phoenix Sky Harbor Intl Airport to United Kingdom one-way?
One-way options have recently been found by users for as low as $219 on WestJet. Other airlines that offer cheap prices include JetBlue from $280 and British Airways from $319 one-way.
What are the most popular routes from Phoenix Sky Harbor Intl Airport 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 Sky Harbor Intl Airport to United Kingdom.
What are the most reliable airlines from Phoenix Sky Harbor Intl Airport to United Kingdom?
Consider American Airlines (61%), Finnair (61%) or Iberia (61%) when booking your flight. These represent the most reliable airlines when flying from Phoenix Sky Harbor Intl Airport to United Kingdom.
What are the cheapest flights from Phoenix Sky Harbor Intl Airport to United Kingdom?
Looking at all options, your cheapest flight can be booked for $248. While the most popular route (Phoenix Sky Harbor Intl - London Heathrow) can be booked for $562 on average, our data indicates $1,507 when flying from Phoenix Sky Harbor Intl Airport to United Kingdom.
Can I find deals for flights from Sky Harbor Intl to United Kingdom that include hotel bookings?
Yes. In addition to deals on Sky Harbor Intl to United Kingdom flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Sky Harbor Intl to United Kingdom?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sky Harbor Intl to United Kingdom.
Can I find deals for business class flights from Sky Harbor Intl to United Kingdom?
Yes. Cheapflights offers flight deals from Sky Harbor Intl 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 Sky Harbor Intl Airport to United Kingdom?
Currently, September is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to United Kingdom (average of $503). Flying from Phoenix Sky Harbor Intl Airport to United Kingdom in June is currently the most expensive (average of $790). 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

Top 10 airlines flying from Sky Harbor Intl to United Kingdom

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest$515	Average$916	FlexibilityNo cancel fee	On-time70%
American Airlines	Cheapest$533	Average$888	FlexibilityNo cancel fee	On-time71%
Scandinavian Airlines	Cheapest$533	Average$686	FlexibilityNo cancel fee	On-time77%
Virgin Atlantic	Cheapest$537	Average$993	FlexibilityNo cancel fee	On-time72%
JetBlue	Cheapest$551	Average$898	FlexibilityNo cancel fee	On-time62%
Iberia	Cheapest$565	Average$901	FlexibilityNo cancel fee	On-time77%
Finnair	Cheapest$565	Average$897	FlexibilityNo cancel fee	On-time76%
Delta	Cheapest$580	Average$954	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$581	Average$903	FlexibilityNo cancel fee	On-time69%
WestJet	Cheapest$595	Average$779	FlexibilityNo cancel fee	On-time60%

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$249+ Cheap flights from Sky Harbor Intl (PHX) 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 3/22. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Sky Harbor Intl to United Kingdom with Cheapflights

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Cheap flight deals from Sky Harbor Intl to United Kingdom

Cheapest flights from Sky Harbor Intl to United KingdomExplore the most affordable flight options available from Sky Harbor Intl to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

Explore the most affordable flight options available from Sky Harbor Intl to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

Find flight deals from Sky Harbor Intl to United Kingdom

Keep the following information in mind while searching for Sky Harbor Intl to United Kingdom flight deals. Data was last updated December 12, 2025.

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Best time to book a flight from Sky Harbor Intl to United Kingdom

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Everything you need to know about your flight from Phoenix Sky Harbor Intl Airport to the United Kingdom

What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to United Kingdom?

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

Find hourly flight availability from Sky Harbor Intl 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 December 12, 2025.

What is the cheapest day to fly from Phoenix Sky Harbor Intl Airport to United Kingdom?

Use this chart to determine the cheapest time to fly round-trip from Sky Harbor Intl to United Kingdom. Price data was last updated on December 16, 2024.

Weekly flight availability from Phoenix Sky Harbor Intl Airport to United Kingdom

Reviews of airlines servicing United Kingdom

Related info for your journey

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

How long is the flight from Phoenix Sky Harbor Intl Airport to United Kingdom?

What are the cheapest airlines to fly from Phoenix Sky Harbor Intl Airport to United Kingdom one-way?

What are the most popular routes from Phoenix Sky Harbor Intl Airport to United Kingdom?

What are the most reliable airlines from Phoenix Sky Harbor Intl Airport to United Kingdom?

What are the cheapest flights from Phoenix Sky Harbor Intl Airport to United Kingdom?

Can I find deals for flights from Sky Harbor Intl to United Kingdom that include hotel bookings?

How can I find direct flights from Sky Harbor Intl to United Kingdom?

Can I find deals for business class flights from Sky Harbor Intl to United Kingdom?

What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to United Kingdom?

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Alternative routes for Sky Harbor Intl to United Kingdom

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Top 10 airlines flying from Sky Harbor Intl to United Kingdom

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Cheapest flights from Sky Harbor Intl to United Kingdom
Explore the most affordable flight options available from Sky Harbor Intl to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.