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

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The best prices from Sky Harbor International to Chicago are usually found in January or April, booked 16 days in advance, depart on a Wednesday or Thursday and return on a Tuesday

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

All the information you need to plan the best PHX to CHI flight in 2021: compare Sky Harbor International to Chicago flight prices with the expected peak season, weather and rainfall in Chicago.
PHX - CHI
Price
$117 - $221
CHI
Temperature
33.8 - 84.2 °F
CHI
Rainfall
0.7 - 4.3 inches

Popular in

December

High demand for flights, 23% potential price rise

Cheapest in

January

Best time to find cheap flights, 31% potential price drop

Round-trip from

$117

From Sky Harbor International to Chicago

One-way from

$78

One-way flight from Sky Harbor International to Chicago

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Sky Harbor International to Chicago?

Flying to your destination on a Saturday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Chicago. Check prices with Cheapflights to find a great deal for your trip.

How far in advance should I book a flight from Sky Harbor International to Chicago?

To save up to 10% on this flight, we recommend booking at least 20 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Sky Harbor International to Chicago from $137 1-2 weeks out and tickets from $157 for flights departing within the next 72 hours.

What is the cheapest month to fly from Sky Harbor International to Chicago?

Our data shows that April tends to be the cheapest month to fly to Chicago from Sky Harbor International. Users have commonly found prices around $135 for the month, but tickets can be as low as $33. Due to multiple factors, prepare for potentially higher prices in December.

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

Unlike in the morning, when flights are generally more expensive, you can save up to 29% on flights from Sky Harbor International to Chicago by exploring options for tickets in the evening.

Cheap flights from Sky Harbor International to Chicago in May, June 2021

The best prices found for PHX to CHI flights for May, June
18 May - 22 May
$119pp
PHX
Phoenix Sky Harbor Intl
Multiple Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Frontier
Non-Stop
PHX
Phoenix Sky Harbor Intl
19 May - 2 Jun
$124pp
PHX
Phoenix Sky Harbor Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
PHX
Phoenix Sky Harbor Intl
19 May - 22 May
$125pp
PHX
Phoenix Sky Harbor Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
PHX
Phoenix Sky Harbor Intl

Sky Harbor International to Chicago 2021 flight deals

Cheap flights to Chicago from Sky Harbor International found for this year
18 May - 22 May
$119pp
PHX
Phoenix Sky Harbor Intl
Multiple Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Frontier
Non-Stop
PHX
Phoenix Sky Harbor Intl
14 Jul - 17 Jul
$122pp
PHX
Phoenix Sky Harbor Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
PHX
Phoenix Sky Harbor Intl
19 May - 2 Jun
$124pp
PHX
Phoenix Sky Harbor Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
PHX
Phoenix Sky Harbor Intl

Non-stop flights to Chicago from Sky Harbor International

Save time with Sky Harbor International to Chicago direct flight deals
14 Jul - 17 Jul
$122pp
PHX
Phoenix Sky Harbor Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
PHX
Phoenix Sky Harbor Intl
7 Jul - 21 Jul
$125pp
PHX
Phoenix Sky Harbor Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
PHX
Phoenix Sky Harbor Intl
21 May - 23 May
$128pp
PHX
Phoenix Sky Harbor Intl
Multiple Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Frontier
Non-Stop
PHX
Phoenix Sky Harbor Intl

Last minute flights from Sky Harbor International to Chicago

Late deals on round-trip flights to Chicago from Sky Harbor International, departing today and this week
21 May - 23 May
$127pp
PHX
Phoenix Sky Harbor Intl
Multiple Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Frontier
Non-Stop
PHX
Phoenix Sky Harbor Intl
21 May - 23 May
$128pp
PHX
Phoenix Sky Harbor Intl
Multiple Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Frontier
Non-Stop
PHX
Phoenix Sky Harbor Intl
21 May - 22 May
$132pp
PHX
Phoenix Sky Harbor Intl
Multiple Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Frontier
Non-Stop
PHX
Phoenix Sky Harbor Intl

One-way flights to Chicago from Sky Harbor International

The cheapest one-way flights from Sky Harbor International to Chicago
9:06 am - 5:44 pm
Major Airline
1 Stop
6h 38m
PHX - ORD
Major Airline
$78
StudentUniverse
1:45 pm - 1:00 am
Multiple Airlines
1 Stop
9h 15m
PHX - ORD
Multiple Airlines
$91
Kiwi.com
3:00 am - 2:23 pm
Alaska Airlines
1 Stop
9h 23m
PHX - ORD
Alaska Airlines
$96
mytrip.com

Related info for your journey

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

Flight FAQs

From Sky Harbor International to Chicago

Are flight prices decreasing from Phoenix to Chicago due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Phoenix and Chicago for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

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

Due to the rapidly changing circumstances due to COVID-19, airlines like American Airlines, United Airlines, and Frontier flying from Phoenix Sky Harbor Intl to Chicago have implemented new flexible cancellation policies.

What airport do you fly from for flights from Phoenix to Chicago?

If you book a flight to Chicago from Phoenix, you will be flying from Sky Harbor Intl, which is the city’s only airport. Phoenix Sky Harbor Intl (PHX) is located 4.5 mi from the center of Phoenix. There are 39 flights from Sky Harbor Intl to Chicago per day from 8 different airlines.

Can I find flights from Sky Harbor International to Chicago for under $200 on Cheapflights?

Yes, there are multiple flights from Sky Harbor International to Chicago for under $200. The cheapest flight booked recently is on Spirit Airlines for just $122, but on average you can expect to pay $145.

Are there nonstop flights from Sky Harbor International to Chicago for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Sky Harbor International to Chicago under $200. A good price for a nonstop flight from Sky Harbor International to Chicago is less than $141.

Are there last-minute flights available from Sky Harbor International to Chicago for under $200?

There are currently 20+ open flights from Sky Harbor International to Chicago within the next 7 days for less than $200.

What days are nonstop flights available from Phoenix to Chicago?

You can find nonstop flights on the following days: Wednesday, Friday.

How many flights depart from Sky Harbor International to Chicago on average per day?

On average, you can expect to see 7 flights from Phoenix Sky Harbor Intl to Chicago a day.
Morning (6am - Noon) - 14% of flight departures
Afternoon (Noon - 6pm) - 71% of flight departures
Evening (6pm - Midnight) - 14% of flight departures

Is Phoenix weather warmer or cooler than Chicago?

Temperatures around the 108 °F's can be experienced in July. The weather in Chicago is colder than in Phoenix. Plan for potential changes in flight availability as peak weather approaches in this location.

How long is the flight from Sky Harbor International to Chicago?

A quick flight from Sky Harbor International to Chicago can take about 3h 24m. Spirit Airlines provides one of the quickest options available for as low as $148. Sky Harbor International and Chicago are separated by a distance of 1445 mi. Most flights are nonstop.

What are the cheapest airlines flying from Sky Harbor International to Chicago round-trip?

Currently priced at $122, Spirit Airlines will fly you from Sky Harbor International to Chicago and back. In addition to Spirit Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Frontier for as low as $144. These flights start at 28% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Sky Harbor International to Chicago one-way?

$47 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Spirit Airlines and American Airlines, with prices starting from $60 and $64, respectively.

Alternative routes for Sky Harbor International to Chicago

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

Destination information for Chicago

Things to know before you go - useful duration and weather info for your trip from Sky Harbor International to Chicago.
Flight duration
3h 40m
Average temperature for May in Chicago
71.6 °F
Avg rainfall for May in Chicago
4.3 ″

Airports servicing Phoenix

Airports servicing Chicago

Chicago Midway (MDW)
Rockford (RFD)

Top 7 airlines flying from Sky Harbor International to Chicago

The chart below displays the airlines Cheapflights users traveling from Sky Harbor International to Chicago 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
Frontier
$31 $170 No cancel fee 62%
Sun Country Air
$96 $174 No cancel fee 83%
Spirit Airlines
$56 $208 No cancel fee 65%
American Airlines
$86 $296 No cancel fee 71%
United Airlines
$56 $314 No cancel fee 69%
Delta
$107 $317 No cancel fee N/A
Southwest
$327 $455 No cancel fee 63%

Hourly flight availability from Sky Harbor International to Chicago

See what time of day planes typically take off from Sky Harbor International towards Chicago.
Morning 6 AM to noon 60% of PHX to CHI departures
Afternoon Noon to 6 PM 27% of PHX to CHI departures
Evening 6 PM to midnight 9% of PHX to CHI departures
Early morning Midnight to 6 AM 4% of PHX to CHI departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Sky Harbor International to Chicago
See how many times per day planes take to the skies headed from Sky Harbor International to Chicago.
Sunday
49 daily flights
Monday
42 daily flights
Tuesday
23 daily flights
Wednesday
24 daily flights
Thursday
42 daily flights
Friday
54 daily flights
Saturday
41 daily flights
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