Southwest Airlines Chicago to Phoenix Flights

Return flight: Phoenix – Chicago

Cheapflightsplus.com will find cheap Southwest Airlines flights from Chicago to Phoenix. Compare airline ticket prices and book air tickets starting from $142 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of Southwest Airlines, arrivals and departure details below.

Find Cheap Airfare Chicago (IL) — Phoenix (AZ) by Southwest Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in march: one-way - $142, two-way – $244.
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Below is a detailed 2025 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.
Departure Arrival Flight Details Flight Time Price
11:30 am — 1:15 pm
11:30 am — 1:15 pm WN776 Southwest Airlines
Chicago — Phoenix
3h 45m
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from$165
1:35 pm — 3:20 pm
1:35 pm — 3:20 pm WN2137 Southwest Airlines
Chicago — Phoenix
3h 45m
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from$176
3:50 pm — 5:30 pm
3:50 pm — 5:30 pm WN1447 Southwest Airlines
Chicago — Phoenix
3h 40m
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from$165
6:10 am — 7:55 am
6:10 am — 7:55 am WN2132 Southwest Airlines
Chicago — Phoenix
3h 45m
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from$142
7:30 am — 9:15 am
7:30 am — 9:15 am WN457 Southwest Airlines
Chicago — Phoenix
3h 45m
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from$165
7:30 pm — 9:15 pm
7:30 pm — 9:15 pm WN222 Southwest Airlines
Chicago — Phoenix
3h 45m
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from$211
9:50 am — 11:35 am
9:50 am — 11:35 am WN205 Southwest Airlines
Chicago — Phoenix
3h 45m
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from$165
*Departure and arrival times are local. Last updated on 03/21/2025

Flight Information

There are 7 flights by Southwest Airlines from Chicago to Phoenix every week with departures from Chicago FSS, Midway, O'Hare International, Chicago NAS, Merrill C Meigs (closed), Dupage County, Pal-Waukee. All flights arrive at Sky Harbor Intl, Phoenix-Deer Valley, Luke AFB, Scottsdale Municipal, Williams Gateway.

Departures start from 11:30 am to 9:50 am. Nonstop flight is 3h 40m. The time difference between Chicago and Phoenix is 1h.

  • The fastest flight 3h 40m
  • Average flight time 3h 45m
  • The earliest flight 11:30 am
  • The latest flight 9:50 am
  • Distance 1450 ml

The cheapest flight by Southwest Airlines that our users were able to find is $142. This airfare is economy class on one-way WN2132 flight for October 3, 2018 leaving Midway in Chicago at 6:10 am, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides Southwest Airlines there are other 5 airline carriers between Chicago and Phoenix. Please review schedules and prices from the most popular airlines to find the best airfare deals from Chicago to Phoenix.

Nonstop flights

There are 9 direct flights every day from Chicago. Airlines and fares are below:

See more direct flights

Connecting Flights

List of flights with layovers (1 and more stops):

  • from $465
    Find
  • AS - Alaska Airlines
    from $6494
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  • F9 - Frontier Airlines
    from $428
    Find
  • KG - Aerogaviota
    from $477
    Find
  • NK - Spirit Airlines
    from $537
    Find
See more connecting flights

How to book an air ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected airfare.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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