Find Cheap Flights from Chicago to Phoenix Sky Harbor Intl (CHI - PHX)

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Sat 1/20
Sat 1/27
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Good to Know

Low Season:
January
Best time to beat the crowds
2%
expected price decrease
High Season:
March
Most popular time to fly
0%
expected price increase
Average Price:
$746
(avg. price over the last 2 weeks)
Good Deal:
$746
or less (round trip)

When to Book Flights from Chicago to Phoenix Sky Harbor Intl

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

Top tips for Finding a Cheap Flight

The cheapest flight from Chicago to Phoenix Sky Harbor Intl was found 24 days before departure, on average.
Book at least 2 weeks before departure in order to get a below-average price.
High season is considered to be February, March and April. The cheapest month to fly is January.
Morning departure is around 16% 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 Chicago to Phoenix Sky Harbor Intl Flights

How long does a flight from Chicago to Phoenix Sky Harbor Intl take?
An average nonstop flight takes 3h 50m, covering a distance of 1449 miles.
How many flights are there between Chicago and Phoenix Sky Harbor Intl?
There are 500 (nonstop) flights between Chicago and Phoenix Sky Harbor Intl per week, averaging 71 per day.
Which airlines provide the cheapest flights from Chicago to Phoenix Sky Harbor Intl?
In the past 3 days, the cheapest round-trip tickets were found on Spirit Airlines ($107), Multiple Airlines ($109) and Frontier ($119).
Do I need a passport to fly between Chicago and Phoenix Sky Harbor Intl?
No.
Which airlines fly most frequently between Chicago and Phoenix Sky Harbor Intl?
American Airlines (14 times daily), Air Canada (9 times daily), United (9 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Chicago to Phoenix Sky Harbor Intl?
For Chicago to Phoenix Sky Harbor Intl, Saturday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Phoenix Sky Harbor Intl back to Chicago, the best deals are generally found on Monday, with Tuesday being the most expensive.

Book cheap flights from Chicago to Phoenix Sky Harbor Intl (round-trip)

Airports
Origin
Chicago
$107
only
$107
Destination
Phoenix
$107
only
$107
Sat, Jan 20
ORD
PHX
3h 56m
Sat, Feb 3
PHX
ORD
3h 23m
Trip: 15 days
4.4OkayShow reviews
Overall 4.4 Okay
Based on 62 reviews
Overall
5.7
Boarding
6.0
Comfort
5.3
Crew
6.4
Entertainment
4.5
Food
4.6
ORD
PHX
Excellent 9.0

Co.fortable seets

ORD
PHX
Good 7.6

Crew could have come around a second time

ORD
PHX
Okay 4.6

What I liked was getting from point A to point B ok.

There was a 3 hour flight delay that could of been explained clearly and was told $50 compensation, but have yet to see credit.

ORD
PHX
Excellent 10.0

Great for anyone simply looking to get from point A to point B - no fuss!

ORD
PHX
Good 7.5

delay of 2hrs and disruptive drunk idiot

Sat, Jan 20
ORD
PHX
3h 50m
Fri, Feb 2
PHX
ORD
3h 17m
Trip: 14 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Feb 10
ORD
PHX
4h 04m
Wed, Feb 14
PHX
ORD
3h 28m
Trip: 5 days
6.1GoodShow reviews
Overall 6.1 Good
Based on 130 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
ORD
PHX
Good 6.0

The bag charges were over the top. BUT that wasn't the worst. I landed in Phx a little before midnight and walked to retrieve my checked bags. It took almost 2 hours before the bags came out of the carousel. There were no Frontier employees to help. Sky Harbor employees recommended we call the Frontier line and several passengers did. It wasn't just our flight either, the Frontier flight that landed an hour before us was still waiting and didn't get their bags until 90 minutes post landing. This was the worst customer service I've ever experienced. The high bag fees only added insult to injury.

ORD
PHX
Okay 5.3

Crew was nice

Charging passengers extra for carryon bags and certain seats is ridiculous. The majority of the plane was empty which means you could have just moved to a different seat (that would have cost $11 more) once everyone boarded the plane. There is really no purpose behind the additional charges and negatively impacts the experience.

ORD
PHX
Okay 4.0

great. Base price

Seats were like bus seats. Plastic

ORD
PHX
Okay 4.6

No food offers no entertainment and very uncomfortable seats.

ORD
PHX
Good 7.0

Smooth flight , on time ,good crew

Have to pay for soft drinks ,coffee

Tue, Feb 13
ORD
PHX
3h 56m
Wed, Feb 14
PHX
ORD
3h 23m
Trip: 2 days
4.4OkayShow reviews
Overall 4.4 Okay
Based on 62 reviews
Overall
5.7
Boarding
6.0
Comfort
5.3
Crew
6.4
Entertainment
4.5
Food
4.6
ORD
PHX
Okay 4.6

What I liked was getting from point A to point B ok.

There was a 3 hour flight delay that could of been explained clearly and was told $50 compensation, but have yet to see credit.

ORD
PHX
Mediocre 3.3

Nothing

Sassy flight attendant making stupid jokes. Flight attendants over served 2 passengers. One was sitting next to us and was almost incoherent so I'm not sure why he was even let on.

ORD
PHX
Excellent 10.0

Friendly & polite with sense of humor!!!

ORD
PHX
Okay 5.6

Plane was new, cleaner, and roomier.

Plane was old, seat (exit) worn out, cushion was short and hard, i.e. No cushion. Flight was Del aid, gate attendant gave no update as to why until 30 minutes after boarding time. And it was jetway attendant that made the announcement. Cabin flight crew looked tired. Cabin lines to bright during boarding and prior to landing. Plane needs to be retired, old and uncomfortable.

ORD
PHX
Good 6.3

Could not even get a glass of water without having to use credit card

Tue, Jan 23
ORD
PHX
3h 53m
Wed, Feb 7
PHX
ORD
3h 25m
Trip: 16 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Jan 22
ORD
PHX
3h 56m
Wed, Jan 31
PHX
ORD
3h 23m
Trip: 10 days
4.4OkayShow reviews
Overall 4.4 Okay
Based on 62 reviews
Overall
5.7
Boarding
6.0
Comfort
5.3
Crew
6.4
Entertainment
4.5
Food
4.6
ORD
PHX
Okay 4.6

What I liked was getting from point A to point B ok.

There was a 3 hour flight delay that could of been explained clearly and was told $50 compensation, but have yet to see credit.

ORD
PHX
Good 7.3

I loved my seat. I was lucky enough to get put in the front where the seats are bigger. I probably wouldn't have liked to be in the back where it looked more crammed. Staff was nice and friendly.

Nothing to read? Not even one of those stupid Airline magazines or a Sky Mall or something to read to help pass the time? That would have made the flight better.

ORD
PHX
Excellent 10.0

Great for anyone simply looking to get from point A to point B - no fuss!

ORD
PHX
Good 7.6

Crew could have come around a second time

ORD
PHX
Okay 5.6

Plane was new, cleaner, and roomier.

Plane was old, seat (exit) worn out, cushion was short and hard, i.e. No cushion. Flight was Del aid, gate attendant gave no update as to why until 30 minutes after boarding time. And it was jetway attendant that made the announcement. Cabin flight crew looked tired. Cabin lines to bright during boarding and prior to landing. Plane needs to be retired, old and uncomfortable.

Wed, Jan 24
ORD
PHX
4h 00m
Tue, Feb 6
PHX
ORD
3h 27m
Trip: 14 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Feb 24
ORD
PHX
4h 04m
Wed, Feb 28
PHX
ORD
3h 28m
Trip: 5 days
6.1GoodShow reviews
Overall 6.1 Good
Based on 130 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
ORD
PHX
Excellent 8.0

My second bag overcharged, it wasn't over the weight limit and the airline charge 45 dollars

ORD
PHX
Good 6.0

The bag charges were over the top. BUT that wasn't the worst. I landed in Phx a little before midnight and walked to retrieve my checked bags. It took almost 2 hours before the bags came out of the carousel. There were no Frontier employees to help. Sky Harbor employees recommended we call the Frontier line and several passengers did. It wasn't just our flight either, the Frontier flight that landed an hour before us was still waiting and didn't get their bags until 90 minutes post landing. This was the worst customer service I've ever experienced. The high bag fees only added insult to injury.

ORD
PHX
Okay 4.6

No food offers no entertainment and very uncomfortable seats.

ORD
PHX
Mediocre 2.0

Frontier seats are minimally padded and do not recline. It's difficult to sit in them for more than a couple of hours. Our 3.5 hour flight turned into a 7 hour flight after being unable to land because of storm conditions, circling for over an hour, and being rerouted to land at another airport for refueling before finally heading to our destination. It has been a week and our backs are still bothering us. We flew Frontier because it looked cheaper but after paying for luggage, seats, and food we would have been way better off to have flown on Southwest. We will never fly Frontier again.

ORD
PHX
Good 6.3

Arrived in time

Paying $40 for my checked bag, $11 for my seat, and freezing my butt off!

Sat, Jan 27
ORD
PHX
3h 58m
Wed, Feb 7
PHX
ORD
3h 25m
Trip: 12 days
Overall 0.0 Poor
Based on 0 reviews
Sun, Feb 4
ORD
PHX
3h 56m
Wed, Feb 14
PHX
ORD
3h 23m
Trip: 11 days
4.4OkayShow reviews
Overall 4.4 Okay
Based on 62 reviews
Overall
5.7
Boarding
6.0
Comfort
5.3
Crew
6.4
Entertainment
4.5
Food
4.6
ORD
PHX
Okay 4.6

it was an inexpensive flight roundtrip to Chicago from Phoenix

No cushioning on the seats. they do not recline, and a 4"x8" "tray table" . Very uncomfortable seats.

ORD
PHX
Excellent 9.0

Co.fortable seets

ORD
PHX
Good 7.6

Crew could have come around a second time

ORD
PHX
Okay 5.6

Plane was new, cleaner, and roomier.

Plane was old, seat (exit) worn out, cushion was short and hard, i.e. No cushion. Flight was Del aid, gate attendant gave no update as to why until 30 minutes after boarding time. And it was jetway attendant that made the announcement. Cabin flight crew looked tired. Cabin lines to bright during boarding and prior to landing. Plane needs to be retired, old and uncomfortable.

ORD
PHX
Good 6.3

Could not even get a glass of water without having to use credit card

Sat, Feb 3
ORD
PHX
4h 04m
Wed, Feb 7
PHX
ORD
3h 28m
Trip: 5 days
6.1GoodShow reviews
Overall 6.1 Good
Based on 130 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
ORD
PHX
Mediocre 2.0

Frontier seats are minimally padded and do not recline. It's difficult to sit in them for more than a couple of hours. Our 3.5 hour flight turned into a 7 hour flight after being unable to land because of storm conditions, circling for over an hour, and being rerouted to land at another airport for refueling before finally heading to our destination. It has been a week and our backs are still bothering us. We flew Frontier because it looked cheaper but after paying for luggage, seats, and food we would have been way better off to have flown on Southwest. We will never fly Frontier again.

ORD
PHX
Okay 4.0

great. Base price

Seats were like bus seats. Plastic

ORD
PHX
Good 6.0

The bag charges were over the top. BUT that wasn't the worst. I landed in Phx a little before midnight and walked to retrieve my checked bags. It took almost 2 hours before the bags came out of the carousel. There were no Frontier employees to help. Sky Harbor employees recommended we call the Frontier line and several passengers did. It wasn't just our flight either, the Frontier flight that landed an hour before us was still waiting and didn't get their bags until 90 minutes post landing. This was the worst customer service I've ever experienced. The high bag fees only added insult to injury.

ORD
PHX
Good 6.3

Arrived in time

Paying $40 for my checked bag, $11 for my seat, and freezing my butt off!

ORD
PHX
Okay 5.6

Fast boarding.

Staff was rude. Seats uncomfortable. Sat on the runway for 30 minutes because we we're a half hour early.

Tue, Jan 30
ORD
PHX
3h 58m
Sat, Feb 10
PHX
ORD
3h 25m
Trip: 12 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Feb 5
ORD
PHX
3h 56m
Wed, Feb 7
PHX
ORD
3h 23m
Trip: 3 days
4.4OkayShow reviews
Overall 4.4 Okay
Based on 62 reviews
Overall
5.7
Boarding
6.0
Comfort
5.3
Crew
6.4
Entertainment
4.5
Food
4.6
ORD
PHX
Good 7.3

I loved my seat. I was lucky enough to get put in the front where the seats are bigger. I probably wouldn't have liked to be in the back where it looked more crammed. Staff was nice and friendly.

Nothing to read? Not even one of those stupid Airline magazines or a Sky Mall or something to read to help pass the time? That would have made the flight better.

ORD
PHX
Okay 4.6

it was an inexpensive flight roundtrip to Chicago from Phoenix

No cushioning on the seats. they do not recline, and a 4"x8" "tray table" . Very uncomfortable seats.

ORD
PHX
Good 7.6

Crew could have come around a second time

ORD
PHX
Okay 4.6

What I liked was getting from point A to point B ok.

There was a 3 hour flight delay that could of been explained clearly and was told $50 compensation, but have yet to see credit.

ORD
PHX
Excellent 9.0

Co.fortable seets

Tue, Jan 30
ORD
PHX
3h 58m
Sat, Feb 10
PHX
ORD
3h 25m
Trip: 12 days
Overall 0.0 Poor
Based on 0 reviews
Sun, Feb 11
ORD
PHX
3h 56m
Tue, Feb 13
PHX
ORD
3h 23m
Trip: 3 days
4.4OkayShow reviews
Overall 4.4 Okay
Based on 62 reviews
Overall
5.7
Boarding
6.0
Comfort
5.3
Crew
6.4
Entertainment
4.5
Food
4.6
ORD
PHX
Excellent 9.0

Co.fortable seets

ORD
PHX
Excellent 10.0

Great for anyone simply looking to get from point A to point B - no fuss!

ORD
PHX
Good 7.5

delay of 2hrs and disruptive drunk idiot

ORD
PHX
Excellent 10.0

Friendly & polite with sense of humor!!!

ORD
PHX
Okay 4.0

It was cheap. The airline gets you to where you need to go... The flight attendants were very nive. Well, I slept the entire flight, so I'm just going to assume they were nice. No complaints about them from me.

I mean, obviously the flights are cheap for a reason. Buy your bags online or else you're paying $100 for each. (which absolutely sucks) They have no charging ports on the plane, so if your phone dies on your four hour flight only one hour in, then that's too bad.

Sat, Feb 3
ORD
PHX
4h 04m
Wed, Feb 14
PHX
ORD
3h 25m
Trip: 12 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Jan 30
ORD
PHX
3h 56m
Tue, Feb 13
PHX
ORD
3h 23m
Trip: 15 days
4.4OkayShow reviews
Overall 4.4 Okay
Based on 62 reviews
Overall
5.7
Boarding
6.0
Comfort
5.3
Crew
6.4
Entertainment
4.5
Food
4.6
ORD
PHX
Good 7.3

I loved my seat. I was lucky enough to get put in the front where the seats are bigger. I probably wouldn't have liked to be in the back where it looked more crammed. Staff was nice and friendly.

Nothing to read? Not even one of those stupid Airline magazines or a Sky Mall or something to read to help pass the time? That would have made the flight better.

ORD
PHX
Okay 5.6

Plane was new, cleaner, and roomier.

Plane was old, seat (exit) worn out, cushion was short and hard, i.e. No cushion. Flight was Del aid, gate attendant gave no update as to why until 30 minutes after boarding time. And it was jetway attendant that made the announcement. Cabin flight crew looked tired. Cabin lines to bright during boarding and prior to landing. Plane needs to be retired, old and uncomfortable.

ORD
PHX
Good 7.6

Crew could have come around a second time

ORD
PHX
Mediocre 3.3

Nothing

Sassy flight attendant making stupid jokes. Flight attendants over served 2 passengers. One was sitting next to us and was almost incoherent so I'm not sure why he was even let on.

ORD
PHX
Good 6.3

Could not even get a glass of water without having to use credit card

Tue, Feb 6
ORD
PHX
4h 00m
Tue, Feb 13
PHX
ORD
3h 17m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Feb 6
ORD
PHX
3h 56m
Wed, Feb 14
PHX
ORD
3h 23m
Trip: 9 days
4.4OkayShow reviews
Overall 4.4 Okay
Based on 62 reviews
Overall
5.7
Boarding
6.0
Comfort
5.3
Crew
6.4
Entertainment
4.5
Food
4.6
ORD
PHX
Excellent 10.0

Great for anyone simply looking to get from point A to point B - no fuss!

ORD
PHX
Good 6.3

Could not even get a glass of water without having to use credit card

ORD
PHX
Good 7.5

delay of 2hrs and disruptive drunk idiot

ORD
PHX
Good 7.6

Crew could have come around a second time

ORD
PHX
Excellent 10.0

Friendly & polite with sense of humor!!!

Tue, Feb 6
ORD
PHX
4h 00m
Tue, Feb 13
PHX
ORD
3h 17m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Show more results

Chicago to Phoenix Sky Harbor Intl Flight Information

Avg. Flight Duration 3h 40m
Flights Arrive in Phoenix Sky Harbor Intl
Flights Depart from Chicago
Flight Price $107
Distance 1449 miles
Airlines Spirit Airlines, Frontier
*
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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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.