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Cheap flights from Chicago O'Hare Intl Airport to Phoenix Sky Harbor Intl Airport from £96

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 15/12. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — PHX
2 Aug — 9 Aug1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Chicago O'Hare Intl to Phoenix Sky Harbor Intl are usually found in January or August, booked 81 days in advance, depart on a Monday or Tuesday and return on a Tuesday

Cheap flight deals from O'Hare Intl to Sky Harbor Intl

Enter your travel dates to find the best prices.

Cheapest flights from O'Hare Intl to Sky Harbor Intl
Explore the most affordable flight options available from O'Hare Intl to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 July 2026.

Mon 17/814:20
ORD
-
PHX
1 stop10h 19m
Alaska Airlines
Wed 19/815:15
PHX
-
ORD
1 stop20h 07m
Alaska Airlines
Deal found 30/6£195
Wed 29/707:45
ORD
-
PHX
1 stop6h 27m
Delta
Wed 5/807:05
PHX
-
ORD
1 stop9h 44m
Delta
Deal found 29/6£196
Thu 10/1211:00
ORD
-
PHX
Nonstop3h 59m
United Airlines
Tue 15/1216:30
PHX
-
ORD
1 stop5h 49m
United Airlines
Deal found 30/6£197
Sat 25/707:45
ORD
-
PHX
1 stop6h 16m
Delta
Wed 29/723:04
PHX
-
ORD
1 stop6h 55m
Delta
Deal found 2/7£199
Sat 25/715:55
ORD
-
PHX
1 stop6h 11m
Delta
Sat 1/812:30
PHX
-
ORD
1 stop8h 48m
Delta
Deal found 1/7£200
Thu 6/821:00
ORD
-
PHX
Nonstop3h 54m
United Airlines
Sat 8/806:10
PHX
-
ORD
1 stop6h 41m
United Airlines
Deal found 1/7£200
Wed 22/705:30
ORD
-
PHX
1 stop7h 04m
United Airlines
Sat 25/717:49
PHX
-
ORD
Nonstop3h 42m
United Airlines
Deal found 29/6£202
Sat 25/713:30
ORD
-
PHX
Nonstop3h 49m
United Airlines
Tue 28/708:30
PHX
-
ORD
1 stop6h 52m
United Airlines
Deal found 2/7£203
Mon 17/819:59
ORD
-
PHX
1 stop18h 24m
Alaska Airlines
Sat 22/812:13
PHX
-
ORD
1 stop23h 09m
Alaska Airlines
Deal found 3/7£204
Sat 25/709:02
ORD
-
PHX
Nonstop4h 01m
United Airlines
Sat 1/808:30
PHX
-
ORD
1 stop6h 59m
United Airlines
Deal found 29/6£206
Sun 6/909:12
ORD
-
PHX
Nonstop3h 56m
United Airlines
Fri 11/907:10
PHX
-
ORD
Nonstop3h 39m
United Airlines
Deal found 1/7£206
Fri 4/920:17
ORD
-
PHX
1 stop17h 14m
Alaska Airlines
Sun 6/919:49
PHX
-
ORD
1 stop15h 33m
Alaska Airlines
Deal found 2/7£207

Find flight deals from O'Hare Intl to Sky Harbor Intl

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Sky Harbor Intl (PHX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 3 July 2026.

Round-trip from

£195

One-way from

£96

Popular in

June

Cheapest in

January

Average price

£249
Alaska Airlines
  • Alaska Airlines
  • 17/8-19/8
  • 2 total stops
  • 30h 26m total
  • Chicago to Phoenix
Search Deals
Alaska Airlines
  • Alaska Airlines
  • 15/12
  • 1 total stop
  • 7h 40m total
  • Chicago to Phoenix
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£18 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from O'Hare Intl to Sky Harbor Intl 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 858,174 searches. Data last updated 3 July 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ChicagoPhoenix

ORD - PHX

ORDPHX

Chicago O'Hare Intl

Sat 31/10

15:40-21:02

1 stop7h 22m

Phoenix Sky Harbor Intl

Tue 3/11

15:59-23:29

1 stop6h 30m

£199

ChicagoPhoenix

ORD - PHX

ORDPHX

Chicago O'Hare Intl

Tue 28/7

06:30-10:43

1 stop6h 13m

Phoenix Sky Harbor Intl

Tue 4/8

05:45-16:51

1 stop9h 06m

£199

ChicagoPhoenix

ORD - PHX

ORDPHX

Chicago O'Hare Intl

Thu 24/9

13:55-21:15

1 stop9h 20m

Phoenix Sky Harbor Intl

Mon 28/9

06:00-16:30

1 stop8h 30m

£199

ChicagoPhoenix

ORD - PHX

ORDPHX

Chicago O'Hare Intl

Wed 19/8

10:40-15:16

1 stop6h 36m

Phoenix Sky Harbor Intl

Thu 20/8

16:26-22:05

Nonstop3h 39m

£200

ChicagoPhoenix

ORD - PHX

ORDPHX

Chicago O'Hare Intl

Wed 19/8

06:01-11:31

1 stop7h 30m

Phoenix Sky Harbor Intl

Thu 20/8

07:00-19:21

1 stop10h 21m

£204

ChicagoPhoenix

ORD - PHX

ORDPHX

Chicago O'Hare Intl

Mon 2/11

15:40-23:18

1 stop8h 38m

Phoenix Sky Harbor Intl

Wed 11/11

14:20-21:53

1 stop6h 33m

£208

ChicagoPhoenix

ORD - PHX

ORDPHX

Chicago O'Hare Intl

Tue 15/9

13:55-19:17

1 stop7h 22m

Phoenix Sky Harbor Intl

Thu 24/9

23:05-07:57

1 stop6h 52m

£208

ChicagoPhoenix

ORD - PHX

ORDPHX

Chicago O'Hare Intl

Fri 7/8

16:02-17:53

Nonstop3h 51m

Phoenix Sky Harbor Intl

Tue 11/8

14:19-19:58

Nonstop3h 39m

£211
Fastest return journey

ChicagoPhoenix

ORD - PHX

ORDPHX

Chicago O'Hare Intl

Fri 9/10

16:45-18:38

Nonstop3h 53m

Phoenix Sky Harbor Intl

Tue 13/10

23:52-05:20

Nonstop3h 28m

£211

ChicagoPhoenix

ORD - PHX

ORDPHX

Chicago O'Hare Intl

Wed 22/7

19:59-12:23

1 stop18h 24m

Phoenix Sky Harbor Intl

Sun 26/7

18:53-13:21

1 stop16h 28m

£214

Flights are sorted by cheapest return flights first.

Deals found on 28/6

Showing 1-10 of 24 resultsSorted by cheapest first
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Best time to book a flight from O'Hare Intl to Sky Harbor Intl

Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl from O'Hare Intl with our price prediction graph.
Estimated return 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 Chicago O'Hare Intl Airport to Phoenix Sky Harbor Intl Airport

How far ahead should I book a flight from Chicago O'Hare Intl Airport to Phoenix Sky Harbor Intl Airport?

Booking 80 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chicago O'Hare Intl Airport to Phoenix Sky Harbor Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Phoenix Sky Harbor Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Phoenix Sky Harbor Intl Airport (average of £182). Flying from Chicago O'Hare Intl Airport to Phoenix Sky Harbor Intl Airport in June is currently the most expensive (average of £274). 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 ORD to PHX?

Find hourly flight availability from O'Hare Intl to Sky Harbor Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 July 2026.

When flying from Chicago O'Hare Intl Airport to Phoenix Sky Harbor Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 85% versus a flight at midday.

How much does it cost for a return flight from Chicago O'Hare Intl Airport to Phoenix Sky Harbor Intl Airport?

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Sky Harbor Intl. 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 Chicago O'Hare Intl Airport to Phoenix Sky Harbor Intl Airport?

    Departing from Chicago O'Hare Intl Airport to Phoenix Sky Harbor Intl Airport will take you 6h 25m. The distance between Chicago O'Hare Intl Airport and Phoenix Sky Harbor Intl Airport is about 1436 mi.

  • What are the most reliable airlines from Chicago O'Hare Intl Airport to Phoenix Sky Harbor Intl Airport?

    No one likes to see their flight delayed. When booking a flight from Chicago O'Hare Intl Airport to Phoenix Sky Harbor Intl Airport consider choosing Frontier (100%), Volaris (100%) or United Airlines (82%) as they are the most reliable in getting you off to your destination on time.

  • Can I find deals for flights from O'Hare Intl to Sky Harbor Intl that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Sky Harbor Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Sky Harbor Intl?

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

  • Can I find deals for business class flights from O'Hare Intl to Sky Harbor Intl?

    Yes. Cheapflights offers flight deals from O'Hare Intl to Sky Harbor Intl 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 Chicago O'Hare Intl Airport to Phoenix Sky Harbor Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Phoenix Sky Harbor Intl Airport (average of £182). Flying from Chicago O'Hare Intl Airport to Phoenix Sky Harbor Intl Airport in June is currently the most expensive (average of £274). 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

Travelling to a place near Phoenix Sky Harbor Intl Airport?

Book flights to Phoenix Sky Harbor Intl Airport if you plan to visit one of these locations
Glendale
Chandler

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Why should you use Cheapflights to find cheap flight tickets from O'Hare Intl to Sky Harbor Intl?

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Can Cheapflights find flights from O'Hare Intl to Sky Harbor Intl with no change fees?

Certainly. Search results for flights to Sky Harbor Intl from O'Hare Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from O'Hare Intl to Sky Harbor Intl become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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