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

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The best prices from Chicago to Sky Harbor International are usually found in January or February, booked 30 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 International (PHX)

CHI - PHX
Price
$141 - $277
Popular in June High demand for flights, 17% potential price rise
Cheapest in January Best time to find cheap flights, 39% potential price drop
Round-trip from R$ 141 From Chicago to Sky Harbor International
One-way from R$ 78 One-way flight from Chicago to Sky Harbor International
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 Chicago to Sky Harbor International?

Users have found that leaving on a Monday can be a cost-effective option. It’s possible to save up to 30% on your flight compared to booking on days when demand is much higher.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 31 days in advance, which can save you up to 11% on flights from Chicago to Sky Harbor International compared to booking the week you need them. Waiting 31 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $86. For sooner than that we have options available in the next 3 days from $92.

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

Our data shows that September tends to be the cheapest month to fly to Sky Harbor International from Chicago. Users have commonly found prices around $145 for the month, but tickets can be as low as $37. Due to multiple factors, prepare for potentially higher prices in March.

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

It’s typically best to fly out from Chicago to Sky Harbor International in the evening. Doing so could potentially save you 26% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap flights from Chicago to Sky Harbor International in September, October 2020

The best prices found for CHI to PHX flights for September, October
17 Oct - 21 Oct
$90pp
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
Frontier
 
1 STOP
ORD
Chicago O'Hare Intl
26 Sep - 4 Oct
$91pp
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
Frontier
Non-Stop
ORD
Chicago O'Hare Intl
2 Oct - 4 Oct
$93pp
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
Frontier
Non-Stop
ORD
Chicago O'Hare Intl

Chicago to Sky Harbor International 2020 flight deals

Cheap flights to Sky Harbor International from Chicago found for this year
12 Nov - 15 Nov
$89pp
ORD
Chicago O'Hare Intl
Major Airline
Non-Stop
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
Major Airline
Non-Stop
ORD
Chicago O'Hare Intl
17 Oct - 21 Oct
$90pp
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
Frontier
 
1 STOP
ORD
Chicago O'Hare Intl
26 Sep - 2 Oct
$91pp
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
Frontier
Non-Stop
ORD
Chicago O'Hare Intl

Non-stop flights to Sky Harbor International from Chicago

Save time with Chicago to Sky Harbor International direct flight deals
12 Nov - 15 Nov
$89pp
ORD
Chicago O'Hare Intl
Major Airline
Non-Stop
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
Major Airline
Non-Stop
ORD
Chicago O'Hare Intl
27 Sep - 1 Oct
$96pp
ORD
Chicago O'Hare Intl
Multiple Airlines
Non-Stop
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
United Airlines
Non-Stop
ORD
Chicago O'Hare Intl
6 Nov - 12 Nov
$97pp
ORD
Chicago O'Hare Intl
Multiple Airlines
Non-Stop
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
United Airlines
Non-Stop
ORD
Chicago O'Hare Intl

Last minute flights from Chicago to Sky Harbor International

Late deals on round-trip flights to Sky Harbor International from Chicago, departing today and this week
26 Sep - 2 Oct
$91pp
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
Frontier
Non-Stop
ORD
Chicago O'Hare Intl
22 Sep - 26 Sep
$93pp
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
Frontier
Non-Stop
ORD
Chicago O'Hare Intl
26 Sep - 4 Oct
$94pp
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 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 International from Chicago

The cheapest one-way flights from Chicago to Sky Harbor International
6:51 am - 11:23 am
Spirit Airlines
1 Stop
6h 32m
ORD - PHX
Spirit Airlines
$78
KAYAK
3:50 pm - 5:48 am
Sun Country Air
1 Stop
14h 58m
ORD - PHX
Sun Country Air
$80
FlyFar
1:55 pm - 7:50 pm
Multiple Airlines
1 Stop
7h 55m
ORD - PHX
Multiple Airlines
$85
Gotogate

Related info for your journey

Useful info, stats and facts about Chicago to Sky Harbor International flights.

Flight FAQs

From Chicago to Sky Harbor International

Are flight prices decreasing from Chicago to Phoenix 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 Chicago and Phoenix 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.

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

Yes, there are multiple flights from Chicago to Sky Harbor International for under $100. The cheapest flight booked recently is on Major Airline for just $89, but on average you can expect to pay $102.

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

Cheapflights has at least 20 direct flights from Chicago to Sky Harbor International under $100. A good price for a nonstop flight from Chicago to Sky Harbor International is less than $113.

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

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

What days are nonstop flights available from Chicago to Phoenix?

Nonstop flights are available for this route on the following days: Friday.

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

On average 2 flights depart from Chicago to Phoenix Sky Harbor Intl per day.
Morning (6am - Noon) - 100% of flight departures

Is Chicago weather warmer or cooler than Phoenix?

Expect the weather to be around 108 °F on average in July. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in Phoenix is generally hotter than in Chicago.

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

Major Airline, Spirit Airlines, and Delta can get you from Chicago to Sky Harbor International in just under 3h 38m. Your travel time can differ by up to 2h 28m. Airlines will cover a distance of 1445 mi. Both multi-stop and nonstop flights can be found to your destination and back.

What is the cheapest airline to fly from Chicago to Sky Harbor International round-trip?

Major Airline, at $89, was found to be the cheapest airline from Chicago to Sky Harbor International.. Major Airline is 61% cheaper than the average price of flights available within the next 90 days to this destination.

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

The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $43. Check flights for Sun Country Air, as they currently have the next best price.

Alternative routes for Chicago to Sky Harbor International

Destination information for Sky Harbor International

Things to know before you go. Useful info for your trip from Chicago to Sky Harbor International
Flight duration
3h 36m

Airports servicing Chicago

Chicago Midway (MDW)
Rockford (RFD)

Airports servicing Phoenix

Hourly flight availability from Chicago to Sky Harbor International

Afternoon Noon to 6 PM 40% of CHI to PHX departures
Morning 6 AM to noon 34% of CHI to PHX departures
Evening 6 PM to midnight 18% of CHI to PHX departures
Early morning Midnight to 6 AM 8% of CHI to PHX departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Chicago to Sky Harbor International
Sunday
35 daily flights
Monday
34 daily flights
Tuesday
37 daily flights
Wednesday
34 daily flights
Thursday
33 daily flights
Friday
37 daily flights
Saturday
23 daily flights
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