Cheap flights from Chicago to Sky Harbor Intl (CHI - PHX)

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The best prices from Chicago to Phoenix Sky Harbor Intl are usually found in August or January, booked 0 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

How to find the cheapest flight from
Chicago (CHI) to Sky Harbor Intl (PHX)

All the information you need to plan the best CHI to PHX flight in 2021: compare Chicago to Sky Harbor Intl flight prices with the expected peak season, weather and rainfall in Sky Harbor Intl.
CHI - PHX
Price
$152 - $255
PHX
Temperature
55.4 - 95 °F
PHX
Precipitation
0 - 1.1 inches

Popular in

December

High demand for flights, 19% potential price rise

Cheapest in

August

Best time to find cheap flights, 26% potential price drop

Round-trip from

$152

From Chicago (CHI) to Phoenix Sky Harbor Intl

One-way from

$49

One-way flight from Chicago (CHI) to Phoenix Sky Harbor Intl

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest month to fly from Chicago to Phoenix Sky Harbor Intl Airport?

August can be a great time to fly to Phoenix Sky Harbor Intl Airport from Chicago with a flight ticket averaging about $206. Cheapflights users have found deals in the month of August for as cheap as $76. The most expensive prices can be found in the month of December.

When is the cheapest time to fly from Chicago to Phoenix Sky Harbor Intl Airport (CHI - PHX)?

When flying from Chicago 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 26% versus a flight in the afternoon.

What is the cheapest day to fly round-trip from Chicago to Phoenix Sky Harbor Intl Airport?

Users have found that flying from Chicago to Phoenix Sky Harbor Intl Airport on a Wednesday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

Cheap flights from Chicago to Sky Harbor Intl in October, November 2021

The best prices found for CHI to PHX flights for October, November
1 Nov - 9 Nov
$47pp
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
1 Nov - 9 Nov
$51pp
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
30 Nov - 4 Dec
$55pp
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl

Chicago to Sky Harbor Intl 2021 flight deals

Cheap flights to Sky Harbor Intl from Chicago found for this year
1 Nov - 9 Nov
$47pp
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
1 Nov - 9 Nov
$51pp
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
30 Nov - 4 Dec
$55pp
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl

Non-stop flights to Sky Harbor Intl from Chicago

Save time with Chicago to Sky Harbor Intl direct flight deals
1 Nov - 9 Nov
$47pp
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
1 Nov - 9 Nov
$51pp
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
30 Nov - 4 Dec
$55pp
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl

Last minute flights from Chicago to Sky Harbor Intl

Late deals on round-trip flights to Sky Harbor Intl from Chicago, departing today and this week
24 Oct - 26 Oct
$71pp
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
24 Oct - 26 Oct
$79pp
ORD
Chicago O'Hare Intl
Multiple Airlines
Non-Stop
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
Frontier
Non-Stop
ORD
Chicago O'Hare Intl
23 Oct - 30 Oct
$80pp
ORD
Chicago O'Hare Intl
Frontier
Non-Stop
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
Frontier
Non-Stop
ORD
Chicago O'Hare Intl

One-way flights to Sky Harbor Intl from Chicago

The cheapest one-way flights from Chicago to Sky Harbor Intl
1:00 am - 3:59 am
American Airlines
Nonstop
3h 59m
ORD - PHX
American Airlines
2:00 am - 7:41 pm
Spirit Airlines
1 Stop
19h 41m
ORD - PHX
Spirit Airlines
$66
Gotogate
5:30 am - 2:56 pm
Frontier
1 Stop
11h 26m
ORD - PHX
Frontier
$67
JustFly

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Chicago</span> to <span class="emphasized">Sky Harbor Intl</span> flights.

Flight FAQs

From Chicago to Sky Harbor Intl

Which airlines flying from Chicago to Phoenix Sky Harbor Intl have flexible cancellations due to COVID-19?

American Airlines, Frontier, and United Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Chicago to Phoenix Sky Harbor Intl Airport for under $100 on Cheapflights?

Yes, there are multiple flights from Chicago to Phoenix Sky Harbor Intl Airport for under $100. The cheapest flight booked recently is on Spirit Airlines for just $47, but on average you can expect to pay $64.

Are there nonstop flights from Chicago to Phoenix Sky Harbor Intl Airport for under $100 on Cheapflights?

Cheapflights has at least 20 direct flights from Chicago to Phoenix Sky Harbor Intl Airport under $100. A good price for a nonstop flight from Chicago to Phoenix Sky Harbor Intl Airport is less than $65.

Are there last-minute flights available from Chicago to Phoenix Sky Harbor Intl Airport for under $100?

There are currently 20+ open flights from Chicago to Phoenix Sky Harbor Intl Airport within the next 7 days for less than $100.

What days are nonstop flights available from Chicago to Phoenix Sky Harbor Intl Airport?

Nonstop flights are available for this route on the following days: Sunday, Monday, Thursday, Friday.

How many flights depart from Chicago to Phoenix Sky Harbor Intl Airport on average per day?

On average, you can expect to see 9 flights from Chicago to Phoenix Sky Harbor Intl Airport a day.
Morning (6am - Noon) - 33% of flight departures
Evening (6pm - Midnight) - 67% of flight departures

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

Departing from Chicago to Phoenix Sky Harbor Intl Airport will take you 4h 06m. There are 1445 mi between Chicago and Phoenix Sky Harbor Intl Airport. Generally, flights for this route are nonstop.

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

According to our current data, Spirit Airlines ($47), and Frontier ($65) offers the cheapest pricing from Chicago to Phoenix Sky Harbor Intl Airport. Spirit Airlines is priced at 77% lower than the current average price of a flight leaving 3 months from now.

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

For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $28. Users have also found prices from $31 and $49 on Frontier and American Airlines, respectively.

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

When booking a flight from Chicago to Phoenix Sky Harbor Intl Airport, you may want to consider flying on Major Airline, American Airlines or Alaska Airlines as they are the most popular for this route.

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

Consider Japan Airlines (84%), United Airlines (82%) or Air Canada (81%) when booking your flight. These represent the most reliable airlines when flying from Chicago to Phoenix Sky Harbor Intl Airport.

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

Looking at all options, your cheapest flight can be booked for $66. While the most popular route (Chicago O'Hare Intl - Phoenix Sky Harbor Intl) can be booked for $58 on average our data indicates $530 when flying from Chicago to Phoenix Sky Harbor Intl Airport

COVID Restrictions

View COVID Travel Restrictions for Sky Harbor Intl (PHX)

Do I need a COVID test to fly to Sky Harbor Intl from Chicago?

Information is based on travel restrictions for travel to Phoenix Sky Harbor Intl within the United States

Most visitors from Chicago need to provide a negative COVID-19 test result and/or quarantine to enter Phoenix Sky Harbor Intl.

COVID-19 testing requirements
Visitors from Chicago must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Phoenix Sky Harbor Intl.

Quarantine requirements
Visitors from Chicago are not required to quarantine after entering Phoenix Sky Harbor Intl.

Do I need a test to fly back to Chicago from Sky Harbor Intl?

Returning to Chicago from Phoenix Sky Harbor Intl

COVID-19 testing requirements
Visitors from Phoenix Sky Harbor Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Chicago.

Quarantine requirements
Visitors from Phoenix Sky Harbor Intl are not required to quarantine after entering Chicago.

Hide COVID Travel Restrictions for Sky Harbor Intl (PHX)

Alternative routes for Chicago to Sky Harbor Intl

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Sky Harbor Intl

Things to know before you go - useful duration and weather info for your trip from Chicago to Sky Harbor Intl.
Flight duration from Chicago to Phoenix Sky Harbor Intl
3h 43m

Airports servicing Chicago

Midway (MDW)
Rockford (RFD)

Airports servicing Phoenix

Top 8 airlines flying from Chicago to Phoenix Sky Harbor Intl

The chart below displays the airlines Cheapflights users traveling from Chicago to Sky Harbor Intl choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
United Airlines
$56 $313 No cancel fee 69%
Frontier
$56 $225 No cancel fee 62%
Spirit Airlines
$61 $227 No cancel fee 65%
American Airlines
$92 $307 No cancel fee 71%
Sun Country Air
$101 $169 No cancel fee 83%
Delta
$107 $315 No cancel fee N/A
Allegiant Air
$150 $314 No cancel fee 88%
Southwest
$251 $551 No cancel fee 63%

Hourly flight availability from Chicago to Sky Harbor Intl

See what time of day planes typically take off from Chicago towards Sky Harbor Intl.
Morning 6 AM to noon 32% of CHI to PHX departures
Evening 6 PM to midnight 32% of CHI to PHX departures
Afternoon Noon to 6 PM 29% of CHI to PHX departures
Early morning Midnight to 6 AM 7% of CHI to PHX departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Chicago to Sky Harbor Intl
See how many times per day planes take to the skies headed from Chicago to Sky Harbor Intl.
Sunday
34 daily flights
Monday
52 daily flights
Tuesday
47 daily flights
Wednesday
53 daily flights
Thursday
51 daily flights
Friday
46 daily flights
Saturday
20 daily flights
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