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Cheap flights from Chicago O'Hare Intl Airport to Phoenix Sky Harbor Intl Airport from £63

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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — PHX
26 Feb — 5 Mar1
1 adult

The best prices from Chicago O'Hare Intl to Phoenix Sky Harbor Intl are usually found in April or August, booked 88 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap 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 21 February 2025.

Round-trip from

£161

One-way from

£63

Popular in

March

Cheapest in

April

Average price

£235

Good round-trip deal

£211 or less
Frontier
  • Frontier
  • 16/4-20/4
  • Nonstop
  • 7h 27m total
  • Chicago to Phoenix
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Frontier
  • Frontier
  • 5/5
  • Nonstop
  • 3h 59m total
  • Chicago to Phoenix
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£8 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Chicago O'Hare Intl to Phoenix Sky Harbor Intl.
Search Deals

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

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 21 February 2025.

Wed 16/416:26ORD - PHX
Nonstop4h 08mFrontier
Sun 20/419:39PHX - ORD
Nonstop3h 19mFrontier
Deal found 21/2£161
Tue 15/407:50ORD - PHX
Nonstop3h 59mUnited Airlines
Mon 21/400:45PHX - ORD
Nonstop3h 27mUnited Airlines
Deal found 20/2£173
Wed 26/319:15ORD - PHX
1 stop6h 38mDelta
Wed 9/423:59PHX - ORD
1 stop6h 43mDelta
Deal found 20/2£188
Fri 8/820:10ORD - PHX
1 stop23h 04mSun Country Air
Sun 10/818:10PHX - ORD
1 stop23h 01mSun Country Air
Deal found 20/2£210
Mon 31/314:50ORD - PHX
Nonstop3h 55mSouthwest
Wed 9/416:50PHX - ORD
Nonstop3h 30mSouthwest
Deal found 21/2£212
Thu 20/321:57ORD - PHX
1 stop26h 05mSpirit Airlines
Thu 27/305:15PHX - ORD
1 stop5h 38mSpirit Airlines
Deal found 20/2£215
Wed 26/317:53ORD - PHX
1 stop8h 19mAlaska Airlines
Wed 2/417:06PHX - ORD
1 stop10h 34mAlaska Airlines
Deal found 20/2£219
Mon 31/316:58ORD - PHX
Nonstop3h 57mAmerican Airlines
Thu 3/406:45PHX - ORD
Nonstop3h 29mAmerican Airlines
Deal found 20/2£271
Wed 30/406:00ORD - PHX
1 stop8h 54mHawaiian Airlines
Sat 3/509:00PHX - ORD
1 stop8h 10mHawaiian Airlines
Deal found 20/2£274

Find flights from O'Hare Intl to Sky Harbor Intl within your budget

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 21 February 2025.

Fly from

O'Hare Intl

Fly to

Sky Harbor Intl

Route

Depart

Return

Price

ChicagoPhoenix

ORD - PHX

ORDPHX

Chicago O'Hare Intl

Wed 16/4

16:26-18:34

Nonstop4h 08m

Phoenix Sky Harbor Intl

Sun 20/4

19:39-00:58

Nonstop3h 19m

£161

ChicagoPhoenix

ORD - PHX

ORDPHX

Chicago O'Hare Intl

Tue 15/4

07:50-09:49

Nonstop3h 59m

Phoenix Sky Harbor Intl

Mon 21/4

00:45-06:12

Nonstop3h 27m

£173

ChicagoPhoenix

ORD - PHX

ORDPHX

Chicago O'Hare Intl

Wed 26/3

19:15-23:53

1 stop6h 38m

Phoenix Sky Harbor Intl

Tue 1/4

22:35-08:37

1 stop8h 02m

£188

ChicagoPhoenix

ORD - PHX

ORDPHX

Chicago O'Hare Intl

Fri 8/8

20:10-17:14

1 stop23h 04m

Phoenix Sky Harbor Intl

Sun 10/8

18:10-19:11

1 stop23h 01m

£210

ChicagoPhoenix

ORD - PHX

ORDPHX

Chicago O'Hare Intl

Mon 31/3

14:50-16:45

Nonstop3h 55m

Phoenix Sky Harbor Intl

Wed 9/4

16:50-22:20

Nonstop3h 30m

£212

ChicagoPhoenix

ORD - PHX

ORDPHX

Chicago O'Hare Intl

Thu 20/3

21:57-22:02

1 stop26h 05m

Phoenix Sky Harbor Intl

Thu 27/3

05:15-12:53

1 stop5h 38m

£215

ChicagoPhoenix

ORD - PHX

ORDPHX

Chicago O'Hare Intl

Wed 26/3

17:53-00:12

1 stop8h 19m

Phoenix Sky Harbor Intl

Wed 2/4

17:06-05:40

1 stop10h 34m

£219

ChicagoPhoenix

ORD - PHX

ORDPHX

Chicago O'Hare Intl

Mon 31/3

16:58-18:55

Nonstop3h 57m

Phoenix Sky Harbor Intl

Thu 3/4

06:45-12:14

Nonstop3h 29m

£271

ChicagoPhoenix

ORD - PHX

ORDPHX

Chicago O'Hare Intl

Wed 30/4

06:00-12:54

1 stop8h 54m

Phoenix Sky Harbor Intl

Sat 3/5

09:00-19:10

1 stop8h 10m

£274

ChicagoPhoenix

ORD - PHX

ORDPHX

Chicago O'Hare Intl

Mon 5/5

07:35-09:34

Nonstop3h 59m

£63

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Showing 1-10 of 17 results
1
2

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.

Travel insights for flights from O'Hare Intl to Sky Harbor Intl

Get recent, data-driven insights about flights from O'Hare Intl to Sky Harbor Intl including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from O'Hare Intl to Sky Harbor Intl. Price data was last updated on 14 February 2025.

Booking 88 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 £729). Flying from Chicago O'Hare Intl Airport to Phoenix Sky Harbor Intl Airport in July is currently the most expensive (average of £1,041). 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 21 February 2025.

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 at midday, which can drop the price by up to 33% versus a flight in the morning.

Weekly flight availability from Chicago O'Hare Intl Airport to Phoenix Sky Harbor Intl Airport

Explore weekly flight availability from O'Hare Intl to Sky Harbor Intl. 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 21 February 2025.

The most flights from ORD to PHX are scheduled on a Friday (47 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (22 on average).

Rainfall in Sky Harbor Intl by month

Plan your trip to Sky Harbor Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Phoenix Sky Harbor Intl Airport ranges from 0.0 - 28.0 inches per month. July is typically the wettest month, when rainfall can reach 28.0 mm. June is typically the driest time to visit Phoenix Sky Harbor Intl Airport when rainfall is around 0.0 mm.

Temperature in Sky Harbor Intl by month

Plan your trip to Sky Harbor Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Phoenix Sky Harbor Intl Airport, 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 35.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 13.0 C).

Reviews of airlines servicing Sky Harbor Intl

Get insights into the airlines that provide service to Sky Harbor Intl. 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 Sky Harbor Intl. Reviews last updated 21 February 2025.
Read reviews from past customers who have flown Southwest, Alaska Airlines and Delta from Chicago to Phoenix. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very Good
4,406 reviews
Check prices

Comfort

8.1

Entertainment

7.6

Boarding

8.2

Food

7.1

Overall

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very Good
4,406 reviews
Southwest
8.1
Very Good
4,406 reviews
Check prices

Comfort

8.1

Entertainment

7.6

Boarding

8.2

Food

7.1

Overall

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very Good
9,696 reviews
Southwest
8.1
Very Good
4,406 reviews
Check prices

Comfort

8.1

Entertainment

7.6

Boarding

8.2

Food

7.1

Overall

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very Good
8,217 reviews
Southwest
8.1
Very Good
4,406 reviews
Check prices

Comfort

8.1

Entertainment

7.6

Boarding

8.2

Food

7.1

Overall

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Hawaiian Airlines
7.9
Good
2,317 reviews
Southwest
8.1
Very Good
4,406 reviews
Check prices

Comfort

8.1

Entertainment

7.6

Boarding

8.2

Food

7.1

Overall

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,761 reviews
Southwest
8.1
Very Good
4,406 reviews
Check prices

Comfort

8.1

Entertainment

7.6

Boarding

8.2

Food

7.1

Overall

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

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.

  • What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Phoenix Sky Harbor Intl Airport round-trip?

    Flying on Frontier is currently your cheapest option to Phoenix Sky Harbor Intl Airport, with prices starting at £161. Additional return tickets that might be worth considering are offered by United Airlines and Delta, with the lowest prices starting at £173 and £188, respectively. Frontier is priced at 26% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to Phoenix Sky Harbor Intl Airport one-way?

    The cheapet airlines for a one-way flight from Chicago O'Hare Intl Airport to Phoenix Sky Harbor Intl Airport are Frontier (£63), Spirit Airlines (£64), and Delta (£81).

  • 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 Qatar Airways (96%), Brussels Airlines (92%) or Gulf Air (91%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Chicago O'Hare Intl Airport to Phoenix Sky Harbor Intl Airport?

    Looking at all options, your cheapest flight can be booked for £175. While the most popular route (Chicago O'Hare Intl - Phoenix Sky Harbor Intl) can be booked for £116 on average our data indicates £220 when flying from Chicago O'Hare Intl Airport to Phoenix Sky Harbor Intl Airport.

  • 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 £729). Flying from Chicago O'Hare Intl Airport to Phoenix Sky Harbor Intl Airport in July is currently the most expensive (average of £1,041). 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 Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Goodyear
Chandler

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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.

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