Find cheap flights from Phoenix to Chicago O'Hare Airport

PHX - ORD

Find cheap flights from Phoenix to Chicago O'Hare Airport

Round-trip
Economy
Phoenix (PHX)
Chicago O'Hare Intl
Wed 5/27
Wed 6/3
Any month
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Good to know

Low season

January Best time to beat the crowds with an average 51% drop in price.

High season

June Most popular time to fly with an average 28% increase in price.

Average price of a round-trip

$152 (avg. price over the last 2 weeks)

Good deal for a round-trip

$186 or less

When to book flights from Phoenix to Chicago O'Hare Intl

Estimated round-trip price
Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for finding a cheap flight

  • Looking for a cheap flight? 25% of our users found flights on this route for $158 or less.
  • The cheapest flight from Phoenix to Chicago O'Hare Airport was found 87 days before departure, on average.
  • Book at least 5 weeks before departure in order to get a below-average price.
  • High season is considered to be May, June and July. The cheapest month to fly is January.
  • Morning departure is around 18% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for booking Phoenix to Chicago O'Hare Airport flights

Are flight prices cheaper from Phoenix to Chicago O'Hare Airport because of Coronavirus (COVID-19)?

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How many flights are there between Phoenix and Chicago O'Hare Airport?

Which airlines provide the cheapest flights from Phoenix to Chicago O'Hare Airport?

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Book cheap flights from Phoenix to Chicago O'Hare Airport (round-trip)

Airports
Origin
Phoenix
$146
only
$146
Destination
Chicago
$146
only
$146
Sat, May 30
PHX
Phoenix Sky Harbor Airport
ORD
Chicago O'Hare Airport
3h 33m
Sun, May 31
ORD
Chicago O'Hare Airport
PHX
Phoenix Sky Harbor Airport
7h 03m
Trip: 2 days
Based on 0 reviews
Fri, May 29
PHX
Phoenix Sky Harbor Airport
ORD
Chicago O'Hare Airport
7h 53m
Thu, Jun 11
ORD
Chicago O'Hare Airport
PHX
Phoenix Sky Harbor Airport
7h 23m
Trip: 14 days
Based on 0 reviews
Mon, Jun 29
PHX
Phoenix Sky Harbor Airport
ORD
Chicago O'Hare Airport
16h 46m
Wed, Jul 8
ORD
Chicago O'Hare Airport
PHX
Phoenix Sky Harbor Airport
28h 07m
Trip: 10 days
Based on 0 reviews
Mon, Jun 15
PHX
Phoenix Sky Harbor Airport
ORD
Chicago O'Hare Airport
8h 05m
Mon, Jun 22
ORD
Chicago O'Hare Airport
PHX
Phoenix Sky Harbor Airport
5h 52m
Trip: 8 days
Based on 0 reviews
Tue, Jun 23
PHX
Phoenix Sky Harbor Airport
ORD
Chicago O'Hare Airport
9h 39m
Mon, Jun 29
ORD
Chicago O'Hare Airport
PHX
Phoenix Sky Harbor Airport
3h 44m
Trip: 7 days
Based on 0 reviews
Thu, Jun 25
PHX
Phoenix Sky Harbor Airport
ORD
Chicago O'Hare Airport
9h 39m
Sun, Jun 28
ORD
Chicago O'Hare Airport
PHX
Phoenix Sky Harbor Airport
26h 27m
Trip: 4 days
Based on 0 reviews
Thu, Jun 25
PHX
Phoenix Sky Harbor Airport
ORD
Chicago O'Hare Airport
9h 39m
Sun, Jul 12
ORD
Chicago O'Hare Airport
PHX
Phoenix Sky Harbor Airport
3h 36m
Trip: 18 days
Based on 0 reviews
Wed, Jun 24
PHX
Phoenix Sky Harbor Airport
ORD
Chicago O'Hare Airport
9h 20m
Sat, Jun 27
ORD
Chicago O'Hare Airport
PHX
Phoenix Sky Harbor Airport
3h 44m
Trip: 4 days
Based on 0 reviews
Tue, Jun 2
PHX
Phoenix Sky Harbor Airport
ORD
Chicago O'Hare Airport
3h 33m
Sat, Jun 20
ORD
Chicago O'Hare Airport
PHX
Phoenix Sky Harbor Airport
5h 52m
Trip: 19 days
Based on 0 reviews
Tue, Jun 2
PHX
Phoenix Sky Harbor Airport
ORD
Chicago O'Hare Airport
3h 33m
Wed, Jun 24
ORD
Chicago O'Hare Airport
PHX
Phoenix Sky Harbor Airport
7h 01m
Trip: 23 days
Based on 0 reviews
Mon, Jun 1
PHX
Phoenix Sky Harbor Airport
ORD
Chicago O'Hare Airport
7h 53m
Sat, Jun 20
ORD
Chicago O'Hare Airport
PHX
Phoenix Sky Harbor Airport
5h 52m
Trip: 20 days
Based on 0 reviews
Mon, Jun 1
PHX
Phoenix Sky Harbor Airport
ORD
Chicago O'Hare Airport
7h 53m
Wed, Jun 24
ORD
Chicago O'Hare Airport
PHX
Phoenix Sky Harbor Airport
7h 01m
Trip: 24 days
Based on 0 reviews
Thu, Jun 18
PHX
Phoenix Sky Harbor Airport
ORD
Chicago O'Hare Airport
9h 39m
Wed, Jul 1
ORD
Chicago O'Hare Airport
PHX
Phoenix Sky Harbor Airport
3h 44m
Trip: 14 days
Based on 0 reviews
Mon, Jun 8
PHX
Phoenix Sky Harbor Airport
ORD
Chicago O'Hare Airport
7h 47m
Tue, Jun 23
ORD
Chicago O'Hare Airport
PHX
Phoenix Sky Harbor Airport
5h 52m
Trip: 16 days
Based on 0 reviews
Thu, May 28
PHX
Phoenix Sky Harbor Airport
ORD
Chicago O'Hare Airport
8h 06m
Thu, Jun 18
ORD
Chicago O'Hare Airport
PHX
Phoenix Sky Harbor Airport
9h 10m
Trip: 22 days
Based on 0 reviews
Mon, Jun 15
PHX
Phoenix Sky Harbor Airport
ORD
Chicago O'Hare Airport
8h 05m
Mon, Jun 22
ORD
Chicago O'Hare Airport
PHX
Phoenix Sky Harbor Airport
5h 52m
Trip: 8 days
Based on 0 reviews
Sat, Jun 20
PHX
Phoenix Sky Harbor Airport
ORD
Chicago O'Hare Airport
9h 39m
Tue, Jun 30
ORD
Chicago O'Hare Airport
PHX
Phoenix Sky Harbor Airport
3h 47m
Trip: 11 days
Based on 0 reviews
Thu, Jun 4
PHX
Phoenix Sky Harbor Airport
ORD
Chicago O'Hare Airport
24h 53m
Thu, Jun 11
ORD
Chicago O'Hare Airport
PHX
Phoenix Sky Harbor Airport
26h 11m
Trip: 8 days
Based on 0 reviews
Mon, Jun 8
PHX
Phoenix Sky Harbor Airport
ORD
Chicago O'Hare Airport
3h 36m
Wed, Jun 10
ORD
Chicago O'Hare Airport
PHX
Phoenix Sky Harbor Airport
3h 42m
Trip: 3 days
Based on 0 reviews
Thu, Jun 11
PHX
Phoenix Sky Harbor Airport
ORD
Chicago O'Hare Airport
17h 56m
Tue, Jul 28
ORD
Chicago O'Hare Airport
PHX
Phoenix Sky Harbor Airport
10h 10m
Trip: 48 days
Based on 0 reviews
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Book cheap flights from Phoenix to Chicago O'Hare Airport (one-way)

Airports
Origin
Phoenix
$66
only
$66
Destination
Chicago
$66
only
$66
Sun, Jun 28
PHX
Phoenix Sky Harbor Airport
ORD
Chicago O'Hare Airport
30h 48m
Based on 0 reviews
Sun, Jun 28
PHX
Phoenix Sky Harbor Airport
ORD
Chicago O'Hare Airport
30h 48m
Based on 0 reviews
Thu, Jun 4
PHX
Phoenix Sky Harbor Airport
ORD
Chicago O'Hare Airport
24h 53m
Based on 0 reviews
Mon, Jul 27
PHX
Phoenix Sky Harbor Airport
ORD
Chicago O'Hare Airport
23h 54m
Based on 0 reviews
Thu, Jun 11
PHX
Phoenix Sky Harbor Airport
ORD
Chicago O'Hare Airport
29h 51m
Based on 0 reviews
Sun, Jun 7
PHX
Phoenix Sky Harbor Airport
ORD
Chicago O'Hare Airport
25h 31m
Based on 0 reviews
Fri, Jun 12
PHX
Phoenix Sky Harbor Airport
ORD
Chicago O'Hare Airport
16h 13m
Based on 0 reviews
Mon, Jul 6
PHX
Phoenix Sky Harbor Airport
ORD
Chicago O'Hare Airport
21h 34m
Based on 0 reviews
Sat, Jul 18
PHX
Phoenix Sky Harbor Airport
ORD
Chicago O'Hare Airport
21h 34m
Based on 0 reviews
Thu, Jun 11
PHX
Phoenix Sky Harbor Airport
ORD
Chicago O'Hare Airport
29h 51m
Based on 0 reviews
Sun, Jul 26
PHX
Phoenix Sky Harbor Airport
ORD
Chicago O'Hare Airport
6h 17m
Based on 0 reviews
Mon, Jul 6
PHX
Phoenix Sky Harbor Airport
ORD
Chicago O'Hare Airport
9h 31m
8.1Excellent Show reviews
Overall 8.1 Excellent
Based on 28,351 reviews
Overall
8.1
Boarding
8.2
Comfort
7.8
Crew
8.5
Entertainment
7.8
Food
7.5
CZM
MSP
Excellent 9.3

Cons: Older plane so the entertainment system was dated and the touch screen didn’t work for me in certain areas, but otherwise it was a great flight. Efficient customs in Minneapolis as well!

FAT
SLC
Excellent 9.3

Pros: Everyone was perfect..!!

Cons: Is a international flight and you guys don't have a real meal. We appreciate the snacks but a real meal is necessary

SLC
PIT
Excellent 10.0

Pros: Felt safe withe the cleanest of the plane

Cons: Price

SFO
LAX
Good 6.0

Cons: Zero PPE or social distancing by crew

MCO
ATL
Good 6.3

Pros: The crew was amazing. But there were to many people on the flight for what’s going on. There were middle seats sold and people were upset.

Mon, Jul 6
PHX
Phoenix Sky Harbor Airport
ORD
Chicago O'Hare Airport
7h 01m
5.8Okay Show reviews
Overall 5.8 Okay
Based on 62 reviews
Overall
5.8
Boarding
6.2
Comfort
5.4
Crew
6.5
Entertainment
4.6
Food
4.8
PHX
ORD
Mediocre 2.0

Cons: My flight was delayed longer than 2 hours. Spirit overall has cheap prices for flights, but everything else is horrible. The delay felt like forever. The flight itself seemed kind of rough. You still have to pay for your luggage. It's almost worth it to just pay for a more expensive flight so that you do not experience all these annoying problems.

PHX
ORD
Good 6.0

Pros: Flight was safe.

Cons: Luggage policy, no drink, last time I had a very rude boarding person from Spirit treat me the worst I have ever been treated from an airline.

PHX
ORD
Okay 5.5

Pros: The price of the ticket

Cons: Was delayed almost 2 hrs and was already a redeye flight. Cramped seating and have to pay way too much at airport for a carry on.

PHX
ORD
Mediocre 3.0

Cons: The seats were much more confined than flight to phoenix, I asked if I could occupy empty seats behind me, I was told no by flight attendant, medical purposes, yet one of them occupied during flight. I was very uncomfortable and in physical pain afterwatd, I will pay more $$ next time for extra room in other airline. I was also charged twice for reserving carry on luggage. Paying extra to eliminate these factors will be worth it too me.

PHX
ORD
Mediocre 2.0

Pros: Absolutely nothing

Cons: From the moment I checked in the limit for bags was 40 I s not 50 I s. The bag price to check one normal was 50$ plus 30$ if it was under 50 not 40. The customer service could not have been more rude the flight was delayed 6 hours for “crew “ reasons. We were given only $7 to use and. Or bing eas openfor food. Awful experience never want to fly again.

Mon, Jun 8
PHX
Phoenix Sky Harbor Airport
ORD
Chicago O'Hare Airport
12h 30m
8.1Excellent Show reviews
Overall 8.1 Excellent
Based on 28,351 reviews
Overall
8.1
Boarding
8.2
Comfort
7.8
Crew
8.5
Entertainment
7.8
Food
7.5
PNS
ATL
Excellent 10.0

Pros: The crew was very nice and helpful, I had a nice spot on the plane, and it went very smoothly, especially considering the circumstances. I was supposed to be flying to Seattle later on, but I had to change my flight last minute because of the virus. The whole Delta team was very understanding and considerate and it made the process much less stressful.

Cons: My flight was cancelled and rescheduled for a later time the day before and there was a lot of changing of gates and running around, but I understand that everything has been hectic and I don’t blame that on you, I know you’re all doing your best.

DTW
ICN
Excellent 10.0

Pros: Good

Cons: Good for now

CUN
ATL
Mediocre 2.0

Pros: Delayed

GDL
SLC
Mediocre 2.0

Pros: Nothing. It was cancelled and I received no notice. DL was not taking any calls (8 hr hold

Cons: Assistance from Delta. Not even their website was helpful

SLC
DEN
Excellent 10.0

Cons: Wouldn’t change a thing! I don’t always fly! But when I do!! I fly delta!!

Sun, Jul 5
PHX
Phoenix Sky Harbor Airport
ORD
Chicago O'Hare Airport
7h 01m
5.8Okay Show reviews
Overall 5.8 Okay
Based on 62 reviews
Overall
5.8
Boarding
6.2
Comfort
5.4
Crew
6.5
Entertainment
4.6
Food
4.8
PHX
ORD
Mediocre 2.0

Pros: nothing

Cons: canceled the flight, NO options for another

PHX
ORD
Mediocre 2.6

Pros: I enjoyed the fact that the boarding process was simple and that the crew on the plane was nice.

Cons: Getting charged $50 for my check bag was ridiculous especially since the spirit website was down for practically an entire day. The crew at the front desk who handled this was very rude. Additionally I requested that I have the aisle seat on both flights and whoever the brainchild who did seating placed me at the window seat on both of my flights. There was even an adequate amount of empty seats that I could have been placed in. Finally, why are the tray tables the size of my wrist? Granted I was trying to use it to lay down, but even if I was trying to use it for food and drink, or to put a laptop on, it would have been next to impossible.

PHX
ORD
Mediocre 3.6

Pros: Boarded the aircraft quickly and left on time.

Cons: Airplane reeked of vomit and vinegar. Seats were dirty and you have to pay for water.

PHX
ORD
Excellent 8.0

Pros: It was fine

PHX
ORD
Okay 5.0

Pros: Crew was very friendly Arrived on time.

Cons: Seats did not recline. It was a red eye flight. Plane was extremely hot! We had to wait over 30 minutes (once we arrived at baggage) for baggage to be unloaded at ORD.

Sun, Jul 5
PHX
Phoenix Sky Harbor Airport
ORD
Chicago O'Hare Airport
9h 14m
8.1Excellent Show reviews
Overall 8.1 Excellent
Based on 28,351 reviews
Overall
8.1
Boarding
8.2
Comfort
7.8
Crew
8.5
Entertainment
7.8
Food
7.5
VLD
ATL
Good 6.0

Pros: The crew was very attentive

Cons: The social distancing was not followed and the seats were not very big so I had a person sitting darn near on top of me. Fortunately the guy next to me asked to move but until that point the crew did not really care.

SLC
DTW
Mediocre 2.0

Pros: The first part of the trip was cancelled without notice or help of any kind

Cons: Assistance from Delta

EVV
DTW
Excellent 10.0

Pros: Amazing crew

JFK
MEX
Mediocre 2.0

Cons: Despite the fact that I fell skiing and broke my elbow, requiring surgery, for which I sent a copy of the medical procedures, Aeromexico was the ONLY part of my trip, other flights and hotels, that refused to offer me a change of date option. Terrible customer service.

SEA
DTW
Excellent 8.3

Cons: There should not be a pay wall around the internet in today's day and age

Sat, Jun 13
PHX
Phoenix Sky Harbor Airport
ORD
Chicago O'Hare Airport
19h 03m
Based on 0 reviews
Mon, Jul 6
PHX
Phoenix Sky Harbor Airport
ORD
Chicago O'Hare Airport
20h 06m
8.0Excellent Show reviews
Overall 8.0 Excellent
Based on 9,055 reviews
Overall
8.0
Boarding
8.2
Comfort
7.7
Crew
8.4
Entertainment
6.8
Food
7.1
MCO
MSP
Mediocre 2.3

Pros: Well we made it to our destination and it was on time.

Cons: There was no kiosk, no one working until 6:30 pm, the employees were rude, tossed our bags carelessly, condescending, nonexistent email communication when trying to precheck and make sure we were set up, the girl making announcements kept messing up and getting mad at herself and stopping her announcement so it was hard to keep track of who was boarding. The seats were incredibly tight - OH and it was ridiculous that after purchasing tickets they then hit you with additional fees - like you have to PAY to pick a seat?! And then if you want to bring a carry on it costs the same as a checked bag?! Nickle and diming at its finest. All of the passengers we talked to from our flight all said the same thing. We will never fly Sun Country again.

SAT
LAS
Excellent 10.0

Pros: Crew was great !

PSP
MSP
Mediocre 3.0

Cons: It took 45 minutes for baggage even though it was after midnight and very few planes at the terminal.

MSP
SMF
Good 6.0

Pros: I would like you don’t delay the flight and time.

Cons: It could have been better if it was on time.

MSP
LAX
Okay 4.3

Pros: Flight Crew was professional and pleasant for a full flight.

Cons: Checking in was a nightmare. Long line and SLOW! Stood in line for over 2 hours - the tsa line that was longer only took 20 minutes. Many people were shut off from their flight due to Sun Country being so slow and they were not helpful to those that lost their flight. Counter staff was slow and many didn’t know what they were doing - had to wait for the manager to come walk them through checking in.

Mon, Jul 6
PHX
Phoenix Sky Harbor Airport
ORD
Chicago O'Hare Airport
21h 34m
Based on 0 reviews
Sun, Jul 5
PHX
Phoenix Sky Harbor Airport
ORD
Chicago O'Hare Airport
11h 48m
Based on 0 reviews
Show more results
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.
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