Chicago to Phoenix flights
Round trip · Economy · Prices per person in USD
Prices updated
Prices are low right now
$194 is $112 (37%) below the usual $306 for Chicago → Phoenix.
Buy now or wait? We're still learning this route. We have 1 day of prices so far and need about a week to say whether to book or wait.
Not ready to book? Get an email when Chicago → Phoenix drops below your price.Cheapest round trip by month
Lowest fare found per departure month| Month | Cheapest round trip |
|---|---|
| September 2026 | No fares found yet |
| October 2026 | $194 (cheapest month) |
| November 2026 | $246 |
| December 2026 | $371 |
| January 2027 | No fares found yet |
| February 2027 | $210 |
| March 2027 | $398 |
| April 2027 | $367 |
Cheapest dates in the next 4 months
Round trip, per person-
Oct 16 – 19 3 nights · leave Fri$194 −37% vs usual$194 −37% vs usual Book
American Airlines Nonstop · 3h 59m -
Oct 22 – 25 3 nights · leave Thu$231 −25% vs usual$231 −25% vs usual Book
Frontier Airlines Nonstop · 4h 07m -
Nov 12 – 16 4 nights · leave Thu$246 −20% vs usual$246 −20% vs usual Book
Frontier Airlines 1 stop · 5h 01m
-
Oct 23 – 25 2 nights · leave Fri$266 −13% vs usual$266 −13% vs usual Book
Frontier Airlines Nonstop · 4h 07m
-
Oct 17 – 21 4 nights · leave Sat$276 −10% vs usual$276 −10% vs usual Book
Frontier Airlines 1 stop · 5h 57m
-
Oct 14 – 17 3 nights · leave Wed$304$304 Book
Frontier Airlines 1 stop · 5h 57m
-
Oct 15 – 17 2 nights · leave Thu$354 +16% vs usual$354 +16% vs usual Book
Frontier Airlines 1 stop · 4h 07m
-
Dec 26 – 29 3 nights · leave Sat$371 +21% vs usual$371 +21% vs usual Book
Southwest Airlines 1 stop · 5h 30m
Prices change often. The booking site shows the final price before you pay. Other dates? Set an alert
Things to do in Phoenix
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Plan the rest of your trip
Phoenix · Oct 16 – 19Travel insurance · EKTA Airport transfer · Kiwitaxi
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Good to know
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Chicago to Phoenix: questions
How much is a flight from Chicago to Phoenix?
The cheapest round trip we have found right now is $194, leaving October 16 and returning October 19. The usual price on this route is about $306, so this fare is 37% less. Prices are per person, economy, in USD.
What is the cheapest month to fly from Chicago to Phoenix?
October 2026, with round trips from $194. The most expensive month in our data is March (from $398). Based on the 6 months ahead we have prices for.
Are there nonstop flights from Chicago to Phoenix?
Yes. Nonstop from $194 round trip. 33% of the 9 date combinations we track are nonstop.
About this route
We track round-trip economy fares from Chicago (United States) to Phoenix (United States) using Travelpayouts / Aviasales data. The cheapest round trip we've found is $194, departing October 16 and returning October 19 on a nonstop flight, about 37% below the usual $306. Right now we're following 9 upcoming date combinations on this route. The cheapest month to fly in our data is October, from $194. Prices are per person and were correct when found; the final price is set by the airline or booking site when you book.