Is Delta the cheapest airline to fly with from Chicago to Phoenix Sky Harbor Intl Airport?

With an average price of $317 return, Delta is not the cheapest airline to fly from Chicago to Phoenix Sky Harbor Intl Airport with. Instead, for the lowest price, our data suggests flying with Frontier, where a return flight costs $212 on average.

Does Delta fly direct to Phoenix Sky Harbor Intl Airport from Chicago?

No, Delta does not fly the route directly.

What’s the cheapest day of the week to fly from Chicago to Phoenix Sky Harbor Intl Airport with Delta?

On average, the cheapest day of the week to fly from Chicago to Phoenix Sky Harbor Intl Airport with Delta is Monday, when prices are around $110. The most expensive day is generally Saturday, where the average price is around $158.

$90 Cheap Delta Flights from Chicago to Phoenix Sky Harbor Intl Airport

CHI - PHX

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Flight Deals

Cheap Delta Flight Deals from Chicago to Phoenix Sky Harbor Intl Airport

Here are some of the best deals found on KAYAK recently from Delta for round-trip flights from Chicago to Phoenix Sky Harbor Intl Airport that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip Delta flight deals from Chicago to Phoenix Sky Harbor Intl Airport

Sun, Feb 1 - Thu, Feb 5

7:30 am - 3:45 pm

ORD

PHX

9h 15m1 stop

2:45 pm - 11:53 pm

PHX

ORD

8h 08m1 stop

$179Delta

Wed, Jan 28 - Sat, Jan 31

6:15 am - 5:35 pm

ORD

PHX

12h 20m2 stops

2:45 pm - 11:53 pm

PHX

ORD

8h 08m1 stop

$185Delta

Tue, Apr 7 - Tue, Apr 14

7:25 am - 4:40 pm

ORD

PHX

11h 15m1 stop

12:05 pm - 11:58 pm

PHX

ORD

9h 53m1 stop

$197Delta

Tue, Mar 17 - Mon, Mar 23

7:25 am - 2:43 pm

ORD

PHX

9h 18m1 stop

11:55 pm - 8:30 am

PHX

ORD

6h 35m1 stop

$198Delta

Fri, Feb 6 - Wed, Feb 11

2:20 pm - 11:48 pm

ORD

PHX

10h 28m1 stop

2:50 pm - 11:53 pm

PHX

ORD

8h 03m1 stop

$199Delta

Thu, Jan 29 - Mon, Feb 2

8:50 am - 7:04 pm

ORD

PHX

11h 14m2 stops

12:05 pm - 11:53 pm

PHX

ORD

10h 48m1 stop

$205Delta

Mon, Apr 6 - Tue, Apr 14

1:18 pm - 6:28 pm

ORD

PHX

7h 10m1 stop

12:05 pm - 11:58 pm

PHX

ORD

9h 53m1 stop

$216Delta

Sat, Feb 14 - Wed, Feb 18

4:13 pm - 11:42 pm

MDW

PHX

8h 29m1 stop

11:50 pm - 9:54 am

PHX

MDW

9h 04m1 stop

$217Delta

Sat, Feb 7 - Sat, Feb 7

7:20 am - 1:09 pm

ORD

PHX

6h 49m1 stop

11:53 pm - 10:05 am

PHX

ORD

9h 12m1 stop

$217Delta

Wed, Jan 28 - Mon, Feb 2

2:20 pm - 11:54 pm

ORD

PHX

10h 34m1 stop

2:20 pm - 9:52 pm

PHX

ORD

6h 32m1 stop

$218Delta

Useful Info

Low season	December
High season	December
Cheapest flight	$90

Best time to beat the crowds with an average 68% drop in price.

Most popular time to fly and prices are also 68% lower on average.

Flight from Chicago O'Hare Airport to Phoenix Sky Harbor Airport

When to Book Flights with Delta from Chicago to Phoenix Sky Harbor Intl Airport

Average price per month

Flight prices as travel date approaches

Is Delta the cheapest airline to fly with from Chicago to Phoenix Sky Harbor Intl Airport?
With an average price of $317 return, Delta is not the cheapest airline to fly from Chicago to Phoenix Sky Harbor Intl Airport with. Instead, for the lowest price, our data suggests flying with Frontier, where a return flight costs $212 on average.
What is the cheapest Delta flight from Chicago to Phoenix Sky Harbor Intl Airport?
In the last 3 days, the lowest price for a flight with Delta from Chicago to Phoenix Sky Harbor Intl Airport was $69 for a return flight and $36 for a one-way flight.
Does Delta fly direct to Phoenix Sky Harbor Intl Airport from Chicago?
No, Delta does not fly the route directly.
What’s the cheapest day of the week to fly from Chicago to Phoenix Sky Harbor Intl Airport with Delta?
On average, the cheapest day of the week to fly from Chicago to Phoenix Sky Harbor Intl Airport with Delta is Monday, when prices are around $110. The most expensive day is generally Saturday, where the average price is around $158.

7.9

Good8,035 verified ratings

8.5Crew

8.1Boarding

7.8Entertainment

7.9Comfort

7.2Food

8.0 Very good

G, Jan 2026

FLL

ATL

Food is basically Sun Chips, cookies or Cheezits. I had an exit row seat so I had plenty of room. The crew was very nice and efficient. Pilot kept us informed. Pretty good flight.

4.0 Mediocre

Stephen, Jan 2026

LAS

JFK

Air travel sucks. It continues to be awful for all airlines. No shame on delta alone.

10.0 Wonderful

Matt, Jan 2026

HND

DTW

Delta continually earns my business

10.0 Wonderful

Fernando, Jan 2026

MEX

ATL

Everything went well

10.0 Wonderful

Valerie, Jan 2026

LGA

PIT

Great we had wifi!

2.0 Poor

William, Jan 2026

LGA

BOS

It was Delta, but the flight attendants were stressful and disrespectful. I am a diamond member a travel weekly. I have not had a negative thing to share in quite some time. But this was noticeable.

8.0 Very good

G, Jan 2026

ATL

FLL

Comfort Plus seat 11E seemed smaller than prior flights. The movie selection is good. Watched most of the most recent Tron movie. I'll watch the remaining part later as my movie is saved in the Delta Seatback Experience.

2.0 Poor

Verified traveler, Jan 2026

FLL

JFK

Flight got delayed by 2.5 hrs.

10.0 Wonderful

dennis, Jan 2026

MIA

ATL

Excellent

2.0 Poor

Verified traveler, Jan 2026

EWR

ATL

Flight was late from Newark to Atlanta, I asked flight attendant to please let my family of 3 out first when we landed to Atlanta because we were late for our connecting flight to Quito. She didn't and we were late for 5 minutes we couldn't board the plane and spend hours trying to get another flight with customer service for the next day.

Everything you need to know for your flight from Chicago to Phoenix Sky Harbor Intl Airport

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Other airlines flying from Chicago to Phoenix Sky Harbor Intl Airport

Frontier flights from Chicago to Phoenix Sky Harbor Intl Airport

Southwest flights from Chicago to Phoenix Sky Harbor Intl Airport

CHI - PHX

$90 Find Cheap Delta Flights from Chicago to Phoenix Sky Harbor Intl Airport

Search hundreds of travel sites at once for deals on Delta flights from Chicago to Phoenix Sky Harbor Intl Airport

Cheap Delta Flight Deals from Chicago to Phoenix Sky Harbor Intl Airport

Recent round-trip Delta flight deals from Chicago to Phoenix Sky Harbor Intl Airport

Recent one-way Delta flight deals from Chicago to Phoenix Sky Harbor Intl Airport

Recent last minute Delta flight deals from Chicago to Phoenix Sky Harbor Intl Airport

Good to know

When to Book Flights with Delta from Chicago to Phoenix Sky Harbor Intl Airport

FAQs for flying to Phoenix Sky Harbor Intl Airport with Delta

Is Delta the cheapest airline to fly with from Chicago to Phoenix Sky Harbor Intl Airport?

With an average price of $317 return, Delta is not the cheapest airline to fly from Chicago to Phoenix Sky Harbor Intl Airport with. Instead, for the lowest price, our data suggests flying with Frontier, where a return flight costs $212 on average.

What is the cheapest Delta flight from Chicago to Phoenix Sky Harbor Intl Airport?

In the last 3 days, the lowest price for a flight with Delta from Chicago to Phoenix Sky Harbor Intl Airport was $69 for a return flight and $36 for a one-way flight.

Does Delta fly direct to Phoenix Sky Harbor Intl Airport from Chicago?

No, Delta does not fly the route directly.

What’s the cheapest day of the week to fly from Chicago to Phoenix Sky Harbor Intl Airport with Delta?

On average, the cheapest day of the week to fly from Chicago to Phoenix Sky Harbor Intl Airport with Delta is Monday, when prices are around $110. The most expensive day is generally Saturday, where the average price is around $158.

Delta Customer Reviews

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Everything you need to know for your flight from Chicago to Phoenix Sky Harbor Intl Airport

Other airlines flying from Chicago to Phoenix Sky Harbor Intl Airport

Flight deals from the most popular airlines with KAYAK users flying the route

Cabin class types available on flights to Phoenix Sky Harbor Intl Airport

Cabin classes available on flights to Chicago. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Complete your trip to Phoenix Sky Harbor Intl Airport with a hotel stay or car rental

Top Delta flights

The most popular destinations for flights with Delta according to clicks from KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Flights to other popular destinations

The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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