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Cheap flights from Phoenix Sky Harbor Intl Airport to Chicago from $33

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Phoenix Sky Harbor Intl Airport to Chicago departing on 1/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Phoenix Sky Harbor Intl Airport to Chicago

Cheap round-trip flights

These are some of the best round-trip flight deals from Phoenix Sky Harbor Intl Airport to Chicago that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Phoenix Sky Harbor Intl Airport to Chicago.

Cheap last minute flights

Planning a quick getaway from Phoenix Sky Harbor Intl Airport to Chicago? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Chicago, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Phoenix Sky Harbor Intl Airport to Chicago

Find recent round-trip train or bus tickets from Phoenix Sky Harbor Intl Airport to Chicago.

All round-trip flight deals to Chicago

The cheapest plane tickets to Chicago found on KAYAK recently.
10:38 am - 3:13 pmPHX-ORD
3h 35mnonstop
6:20 am - 9:33 amORD-PHX
4h 13mnonstop
$67Frontier
Find Deal
Sat, Jan 25 - Sat, Feb 1
10:38 am - 3:13 pmPHX-ORD
3h 35mnonstop
6:20 am - 9:33 amORD-PHX
4h 13mnonstop
$74Frontier
Find Deal
Sat, Jan 18 - Sat, Jan 25
1:19 am - 8:37 amPHX-ORD
6h 18m1 stop
10:47 pm - 11:01 amORD-PHX
13h 14m1 stop
$160Spirit Airlines
Find Deal
Mon, Jan 6 - Sat, Jan 11
11:56 am - 9:52 pmPHX-ORD
8h 56m1 stop
10:47 pm - 11:01 amORD-PHX
13h 14m1 stop
$162Spirit Airlines
Find Deal
Sat, Jan 25 - Sat, Feb 1
12:45 am - 5:11 amPHX-ORD
3h 26mnonstop
7:00 am - 9:51 amORD-PHX
3h 51mnonstop
$178American Airlines
Find Deal
Fri, Feb 7 - Tue, Feb 11
6:25 am - 10:35 amPHX-MDW
3h 10mnonstop
7:25 pm - 10:25 pmMDW-PHX
4h 00mnonstop
$178Southwest
Find Deal
Sat, Jan 25 - Sat, Feb 1
11:17 am - 3:59 pmPHX-ORD
3h 42mnonstop
8:25 pm - 11:36 pmORD-PHX
4h 11mnonstop
$179American Airlines
Find Deal
Sat, Jan 25 - Sat, Feb 1
3:35 pm - 8:07 pmPHX-ORD
3h 32mnonstop
8:13 pm - 11:14 pmORD-PHX
4h 01mnonstop
$189United Airlines
Find Deal
Sat, Jan 18 - Tue, Jan 21
6:30 pm - 10:40 pmPHX-MDW
3h 10mnonstop
7:10 am - 10:20 amMDW-PHX
4h 10mnonstop
$189Southwest
Find Deal
Sat, Jan 18 - Sat, Jan 25
12:40 pm - 5:10 pmPHX-ORD
3h 30mnonstop
11:10 am - 2:15 pmORD-PHX
4h 05mnonstop
$199United Airlines
Find Deal
Wed, Jan 15 - Sat, Jan 18
10:38 am - 3:13 pmPHX-ORD
3h 35mnonstop
$33Frontier
Find Deal
Sat, Jan 25
7:10 pm - 11:39 pmPHX-ORD
3h 29mnonstop
$34Frontier
Find Deal
Wed, Feb 12
1:19 am - 8:37 amPHX-ORD
6h 18m1 stop
$70Spirit Airlines
Find Deal
Tue, Jan 7
11:56 am - 9:52 pmPHX-ORD
8h 56m1 stop
$75Spirit Airlines
Find Deal
Sat, Jan 25
12:45 am - 5:11 amPHX-ORD
3h 26mnonstop
$89American Airlines
Find Deal
Fri, Feb 7
6:25 am - 10:35 amPHX-MDW
3h 10mnonstop
$89Southwest
Find Deal
Sat, Jan 25
11:59 pm - 4:32 amPHX-ORD
3h 33mnonstop
$90United Airlines
Find Deal
Tue, Jan 28
12:45 am - 5:11 amPHX-ORD
3h 26mnonstop
$100American Airlines
Find Deal
Tue, Jan 14
4:35 pm - 8:45 pmPHX-MDW
3h 10mnonstop
$100Southwest
Find Deal
Sat, Jan 11
11:59 pm - 4:26 amPHX-ORD
3h 27mnonstop
$109United Airlines
Find Deal
Sun, Feb 9
10:05 pm - 7:34 pmPHX-ORD
20h 29m1 stop
6:20 am - 9:33 amORD-PHX
4h 13mnonstop
$196Frontier
Find Deal
Wed, Dec 25 - Sat, Feb 1
8:56 pm - 10:44 pmPHX-ORD
24h 48m1 stop
6:00 am - 12:39 amORD-PHX
19h 39m1 stop
$216Frontier
Find Deal
Fri, Dec 27 - Mon, Jan 6
1:19 am - 8:37 amPHX-ORD
6h 18m1 stop
9:54 pm - 11:01 amORD-PHX
14h 07m1 stop
$219Spirit Airlines
Find Deal
Fri, Dec 27 - Wed, Jan 8
7:25 pm - 9:03 amPHX-ORD
12h 38m1 stop
6:20 am - 9:33 amORD-PHX
4h 13mnonstop
Tue, Dec 24 - Sat, Jan 25
1:19 am - 8:37 amPHX-ORD
6h 18m1 stop
4:21 pm - 12:22 amORD-PHX
9h 01m1 stop
Fri, Dec 27 - Sat, Jan 4
1:19 am - 8:37 amPHX-ORD
6h 18m1 stop
9:54 pm - 11:01 amORD-PHX
14h 07m1 stop
$265Spirit Airlines
Find Deal
Thu, Dec 26 - Wed, Jan 8
11:59 pm - 9:23 amPHX-MDW
8h 24m1 stop
4:50 pm - 10:31 pmMDW-PHX
6h 41m1 stop
$681Delta
Find Deal
Mon, Dec 23 - Tue, Dec 31
5:30 pm - 9:45 pmPHX-MDW
3h 15mnonstop
1:30 pm - 6:30 pmMDW-PHX
6h 00m1 stop
$748Southwest
Find Deal
Fri, Dec 27 - Wed, Jan 1
8:05 pm - 12:20 amPHX-MDW
3h 15mnonstop
5:35 am - 8:30 amMDW-PHX
3h 55mnonstop
$779Southwest
Find Deal
Mon, Dec 23 - Tue, Dec 31
11:47 pm - 8:50 amPHX-MDW
8h 03m1 stop
4:50 pm - 10:31 pmMDW-PHX
6h 41m1 stop
$891Delta
Find Deal
Mon, Dec 23 - Tue, Dec 31
10:38 am - 3:13 pmPHX-ORD
3h 35mnonstop
6:20 am - 9:33 amORD-PHX
4h 13mnonstop
$67Frontier
Find Deal
Sat, Jan 25 - Sat, Feb 1
10:38 am - 3:13 pmPHX-ORD
3h 35mnonstop
6:20 am - 9:33 amORD-PHX
4h 13mnonstop
$74Frontier
Find Deal
Sat, Jan 18 - Sat, Jan 25
8:31 pm - 1:01 amPHX-ORD
3h 30mnonstop
2:58 pm - 6:05 pmORD-PHX
4h 07mnonstop
$82Frontier
Find Deal
Sat, Feb 15 - Wed, Feb 19
7:10 pm - 11:39 pmPHX-ORD
3h 29mnonstop
4:26 pm - 6:34 pmORD-PHX
4h 08mnonstop
$83Frontier
Find Deal
Wed, Feb 12 - Tue, Apr 8
12:45 am - 5:11 amPHX-ORD
3h 26mnonstop
1:16 pm - 4:20 pmORD-PHX
4h 04mnonstop
$177American Airlines
Find Deal
Fri, Jan 24 - Sat, Feb 1
12:45 am - 5:11 amPHX-ORD
3h 26mnonstop
7:00 am - 9:51 amORD-PHX
3h 51mnonstop
$178American Airlines
Find Deal
Fri, Feb 7 - Tue, Feb 11
6:25 am - 10:35 amPHX-MDW
3h 10mnonstop
7:25 pm - 10:25 pmMDW-PHX
4h 00mnonstop
$178Southwest
Find Deal
Sat, Jan 25 - Sat, Feb 1
3:35 pm - 8:07 pmPHX-ORD
3h 32mnonstop
8:13 pm - 11:14 pmORD-PHX
4h 01mnonstop
$189United Airlines
Find Deal
Sat, Jan 18 - Tue, Jan 21
6:30 pm - 10:40 pmPHX-MDW
3h 10mnonstop
7:10 am - 10:20 amMDW-PHX
4h 10mnonstop
$189Southwest
Find Deal
Sat, Jan 18 - Sat, Jan 25
12:40 pm - 5:10 pmPHX-ORD
3h 30mnonstop
11:10 am - 2:15 pmORD-PHX
4h 05mnonstop
$199United Airlines
Find Deal
Wed, Jan 15 - Sat, Jan 18

Frontier flights from Phoenix Sky Harbor Intl Airport to Chicago

Our best Frontier deals on Phoenix Sky Harbor Intl Airport to Chicago flight tickets
Frontier
Jan 25
PHX10:38 amPhoenix Sky Harbor Intl
3h 35m
ORD3:13 pmChicago O'Hare Intl
Feb 1
ORD6:20 amChicago O'Hare Intl
4h 13m
PHX9:33 amPhoenix Sky Harbor Intl
Frontier
Jan 18
PHX10:38 amPhoenix Sky Harbor Intl
3h 35m
ORD3:13 pmChicago O'Hare Intl
Jan 25
ORD6:20 amChicago O'Hare Intl
4h 13m
PHX9:33 amPhoenix Sky Harbor Intl
Frontier
Feb 15
PHX8:31 pmPhoenix Sky Harbor Intl
3h 30m
ORD1:01 amChicago O'Hare Intl
Feb 19
ORD2:58 pmChicago O'Hare Intl
4h 07m
PHX6:05 pmPhoenix Sky Harbor Intl

Spirit Airlines flights from Phoenix Sky Harbor Intl Airport to Chicago

Our best Spirit Airlines deals on Phoenix Sky Harbor Intl Airport to Chicago flight tickets
Spirit Airlines
Jan 6
PHX1:19 amPhoenix Sky Harbor Intl
6h 18m
1 stop
ORD8:37 amChicago O'Hare Intl
Jan 11
ORD10:47 pmChicago O'Hare Intl
13h 14m
1 stop
PHX11:01 amPhoenix Sky Harbor Intl
Spirit Airlines
Jan 25
PHX11:56 amPhoenix Sky Harbor Intl
8h 56m
1 stop
ORD9:52 pmChicago O'Hare Intl
Feb 1
ORD10:47 pmChicago O'Hare Intl
13h 14m
1 stop
PHX11:01 amPhoenix Sky Harbor Intl
Spirit Airlines
Jan 18
PHX11:56 amPhoenix Sky Harbor Intl
8h 56m
1 stop
ORD9:52 pmChicago O'Hare Intl
Jan 22
ORD1:39 pmChicago O'Hare Intl
22h 22m
1 stop
PHX11:01 amPhoenix Sky Harbor Intl

See travel insights to Chicago from

How to get the cheapest flight ticket from Phoenix Sky Harbor Intl Airport to Chicago

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Chicago?

The month of April is, on average, the cheapest month to fly to Chicago from Phoenix Sky Harbor Intl Airport, with most prices found around $145. If you’re not able to fly to Chicago in April, then September is your next best option. Flight prices from Phoenix Sky Harbor Intl Airport to Chicago during September average around $159.

What is the cheapest day to depart on your flight to Chicago?

The cheapest day to depart on your flight to Chicago is on a Saturday when prices can be found for as low as $222. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Phoenix Sky Harbor Intl Airport to Chicago for around $316.

What is the cheapest time of day to depart on your flight to Chicago?

Our most recent data shows that the best time of day to fly to Chicago is in the evening. Flights from Phoenix Sky Harbor Intl Airport to Chicago during this time can be as low as $202. In contrast, the most expensive time of day to depart to Chicago is at noon when prices are around $269.

What is the cheapest Phoenix Sky Harbor Intl to Chicago flight route?

Fly from Phoenix Sky Harbor Intl to Chicago Midway for the best Phoenix Sky Harbor Intl - Chicago flight prices

How far in advance should I book a flight to Chicago?

The best time to book a flight to Chicago from Phoenix Sky Harbor Intl Airport is 60 days out, which is when prices tend to be around $263. Don’t hesitate to check prices now though because momondo users recently found tickets for as low as $177.

What cabin class options are available on Phoenix Sky Harbor Intl to Chicago flights?

There are 4 cabin classes available to choose from on Phoenix Sky Harbor Intl to Chicago flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Phoenix Sky Harbor Intl Airport to Chicago flights?

You could potentially save up to 60% on your flight if you consider stops on a Phoenix Sky Harbor Intl Airport to Chicago flight.

How have Phoenix Sky Harbor Intl Airport to Chicago flight prices changed over time?

As of December 2024, prices for Phoenix Sky Harbor Intl Airport to Chicago flights are approximately 44% more expensive when compared to flights at the same time last year.

When to book flights from Phoenix Sky Harbor Intl Airport to Chicago

Are you open to changing your travel dates? Check out the ideal times to fly from Phoenix Sky Harbor Intl Airport to Chicago according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Phoenix Sky Harbor Intl Airport to Chicago (PHX to CHI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phoenix Sky Harbor Intl Airport to Chicago

Best Price Found

$33

Fastest flight time

3h 10m

Direct flights

Every day

Airports in Chicago

2 airports
The best one-way flight to Chicago from Phoenix Sky Harbor Intl Airport in the past 72 hours is $33. The best round-trip flight deal from Phoenix Sky Harbor Intl Airport to Chicago found on momondo in the last 72 hours is $67.
The fastest flight from Phoenix Sky Harbor Intl Airport to Chicago takes 3h 10m
Direct flights go from Phoenix Sky Harbor Intl Airport to Chicago every day.
There are 2 airports near Chicago: Chicago O'Hare Intl (ORD), Chicago Midway (MDW)

  • How far is Phoenix Sky Harbor Intl to Chicago by plane?

    The distance between Phoenix Sky Harbor Intl and Chicago is about 1447.5 mi. Typically, this will take 3h 10m by plane in normal conditions.

  • When did momondo last update prices for flights from Phoenix Sky Harbor Intl Airport to Chicago?

    Prices for flights from Phoenix Sky Harbor Intl Airport to Chicago are refreshed on a daily basis.

  • How many operators does momondo search for flights from Phoenix Sky Harbor Intl Airport to Chicago?

  • How old do you have to be to fly from Phoenix Sky Harbor Intl Airport to Chicago?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Phoenix Sky Harbor Intl Airport to Chicago.

  • What documentation or ID do you need to fly to Chicago?

    The travel and health documents required for your trip to Chicago can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chicago. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Phoenix Sky Harbor Intl Airport to Chicago?

  • What is the most popular airline from Phoenix Sky Harbor Intl Airport to Chicago?


Best airlines flying from Phoenix Sky Harbor Intl Airport to Chicago

Compare and see reviews for airlines that fly from Phoenix Sky Harbor Intl Airport to Chicago with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $60Free CancellationRating
6.1
3,472 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $64Free CancellationRating
6.3
8,111 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $161Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $162Free CancellationRating
7.4
9,028 reviews
Search United Airlines flights
SouthwestPriceFrom $171Free CancellationRating
8.1
4,804 reviews
Search Southwest flights
DeltaPriceFrom $215Free CancellationRating
8.0
8,594 reviews
Search Delta flights
  • Southwest Flights From Phoenix Sky Harbor Intl Airport to Chicago

    Across 64 Southwest flights from Phoenix Sky Harbor Intl Airport to Chicago this week, the average price was $330, with the best Southwest deals starting from $171 round-trip. 4,804 users have rated Southwest on momondo, with an average score of 8.1/10.

  • United Airlines Flights From Phoenix Sky Harbor Intl Airport to Chicago

    United Airlines is also a popular choice for this route. United Airlines flight deals for Phoenix Sky Harbor Intl Airport to Chicago start from as low as $162 round-trip, depending on your selected dates, with average United Airlines deals seen on momondo around $328. United Airlines operates 18 flights to Chicago from Phoenix Sky Harbor Intl Airport in an average week. Users have rated it 7.4/10 across 9,028 reviews.


Why use momondo?

Why should I use momondo to find a flight deal from Phoenix to Chicago?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Phoenix to Chicago. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Phoenix to Chicago with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Phoenix to Chicago flights to just show those with flexible booking policies.

How can momondo help me find flights from Phoenix to Chicago?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Phoenix to Chicago.

I’m not ready to book a flight from Phoenix to Chicago right now. Can momondo alert me if prices change?

Price alerts on flights to Chicago from Phoenix are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago