Cheap flights from Chicago to Phoenix

Chicago FSS
CHI
Phoenix Sky Harbor
PHX

Flight deals from Chicago to Phoenix

Below you can see the best deals on flights Chicago — Phoenix for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 12 September, from $81.

Top 10 cheap flights from Chicago to Phoenix

F9
F9
$ 81

Chicago — Phoenix

06:30—14:17
12 Sep 2026
9 h 47 m
1 stop
F9
F9
$ 81

Chicago — Phoenix

06:30—19:51
12 Sep 2026
15 h 21 m
1 stop
F9
F9
$ 81

Chicago — Phoenix

06:30—23:43
12 Sep 2026
19 h 13 m
1 stop
F9
F9
$ 82

Chicago — Phoenix

14:41—23:39
1 Sep 2026
10 h 58 m
1 stop
F9
F9
$ 82

Chicago — Phoenix

14:41—07:40
1 Sep 2026
18 h 59 m
1 stop
F9
F9
$ 82

Chicago — Phoenix

14:41—10:11
1 Sep 2026
21 h 30 m
1 stop
F9
F9
$ 82

Chicago — Phoenix

14:41—13:17
1 Sep 2026
24 h 36 m
1 stop
F9
F9
$ 82

Chicago — Phoenix

14:41—15:43
1 Sep 2026
27 h 2 m
1 stop
F9
F9
$ 82

Chicago — Phoenix

06:30—08:00
14 Sep 2026
27 h 30 m
1 stop
F9
F9
$ 82

Chicago — Phoenix

06:30—14:17
14 Sep 2026
33 h 47 m
1 stop

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the Chicago — Phoenix flight

Looking for cheap flights from Chicago to Phoenix? Compare fares from different airlines, check the flight schedule and travel time — and book your Chicago — Phoenix ticket online at the best price.

The route has direct flights — around 216 flights per week, flights are operated by American Airlines, United Airlines, Frontier Airlines, Southwest Airlines, a nonstop flight takes about 3 h 32 min, the distance between the cities is around 2,341 km.

Planning your trip? You may find our Phoenix travel guide, how to get from the airport into town and Phoenix weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $47Min. price
OctoberCheapest
JunePeak season
YesDirect flights
2,341 kmDistance
3 h 32 minTravel time
4Airlines
216 / wkFlights

Flight schedule from Chicago to Phoenix

The table shows direct flights from Chicago to Phoenix on the selected date. The flight takes approximately 3 h 32 min. Regular flights are operated by American Airlines, United Airlines, Frontier Airlines and Southwest Airlines. Departures from O'Hare International Airport, Chicago Midway International Airport and Midway International Airport airports, arrivals at Phoenix Sky Harbor International Airport and Phoenix-Mesa Gateway Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
Any time
Last update: 14 Aug 2026

Flight ticket prices by day: Chicago — Phoenix

Below is a calendar of the lowest flight ticket prices for Chicago — Phoenix by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $47 in October, and the most expensive are around $143 in June. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from Chicago to Phoenix by month. Tickets are usually cheapest in January (around $132) and priciest in March (about $189) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$132lowMay$160mediumSep$137low
Feb$174highJun$141lowOct$179high
Mar$189highJul$146lowNov$184high
Apr$184highAug$141lowDec$170medium

Some values are estimated based on seasonality.

When to fly

Weather in Phoenix: it is warmest in July (up to 42 °C on average) and coolest in January (around 19 °C). The driest month is April.

Tickets are usually cheapest in October and most expensive in June. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Phoenix

Dry and wet days · Phoenix

Wind speed and direction · Phoenix

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How to get the best deal on a Chicago — Phoenix ticket

  • Book ahead: fares for Chicago — Phoenix are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • Chicago is served by more than one airport — compare fares and travel time to each before you book.
  • The cheapest month to fly to Phoenix is usually October — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Chicago — Phoenix route are operated by 4 airlines; American Airlines runs the most flights (around 56% of all flights). Compare carriers, flight shares and schedules below.

  • American AirlinesAA
    40x/week
    WebsiteFleet: 965211M pax/year
    • Direct flight ORD → PHX40x/week
      Duration
      3h 39m
      Days
      MTWTFSS
    56.0%Open →
  • United AirlinesUA
    16x/week
    WebsiteFleet: 956165M pax/year
    • Direct flight ORD → PHX16x/week
      Duration
      3h 51m
      Days
      MTWTFSS
    21.8%Open →
  • Frontier AirlinesF9
    11x/week
    WebsiteFleet: 15329M pax/year
    • Direct flight ORD → PHX7x/week
    • Direct flight MDW → PHX4x/week
    15.7%Open →
  • Southwest AirlinesWN
    5x/week
    WebsiteFleet: 817140M pax/year
    • Direct flight MDW → PHX4x/week
      Duration
      3h 53m
      Days
      MTWTFSS
    • Direct flight ORD → PHX1x/week
    6.5%Open →

Cities and airports on the Chicago — Phoenix route

Flights Chicago — Phoenix depart from O'Hare International Airport, Chicago Midway International Airport, Midway International Airport and Chicago Rockford International Airport and arrive at Phoenix Sky Harbor International Airport and Phoenix-Mesa Gateway Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Chicago

CHI
United States
About the cityHow to get thereWeatherAll about the country United States
Arrival

Phoenix

PHX
United States
About the cityHow to get thereWeatherAll about the country United States
Departure airports
Arrival airports

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Frequently asked questions about the Chicago — Phoenix flight

How long is the flight from Chicago to Phoenix?

A nonstop Chicago — Phoenix flight takes about 3 h 32 min — the distance between the cities is around 2,341 km.

How far is it from Chicago to Phoenix?

The distance from Chicago to Phoenix is about 2,341 km, which a nonstop flight covers in around 3 h 32 min.

Are there direct flights from Chicago to Phoenix?

Yes, there are nonstop flights Chicago — Phoenix — around 216 flights per week.

Which airlines fly from Chicago to Phoenix?

Airlines operating Chicago — Phoenix include American Airlines, United Airlines, Frontier Airlines, Southwest Airlines. See the full list with schedules in the "Airlines" section on this page.

Which airports do Chicago — Phoenix flights use?

Flights from Chicago depart from O'Hare International Airport, Chicago Midway International Airport, Midway International Airport, and arrive at Phoenix Sky Harbor International Airport, Phoenix-Mesa Gateway Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Chicago to Phoenix?

The price of a Chicago — Phoenix ticket depends on your travel date, season and demand: it is usually cheapest to fly in October, and most expensive in June. Tickets typically cost between $47 and $143. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Chicago — Phoenix?

Flights Chicago — Phoenix are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is October. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Chicago to Phoenix?

To catch a low fare Chicago — Phoenix, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually October.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from Chicago

See all
New York CityTorontoDetroitWashington, D.C.AtlantaMinneapolisLos AngelesSeattleBostonDallasHoustonOrlandoDenverLondonNashvilleIndianapolisSan DiegoMontrealMilwaukeeSt. LouisCharlottePhiladelphiaColumbusKansas CityMiamiLas VegasCincinnatiGrand RapidsDes MoinesRaleighSan FranciscoMadisonDaytonGreen BayTampaPittsburghLouisvilleKnoxvilleRochesterCleveland

Where else you can fly from Phoenix

See all
SeattleLos AngelesSan DiegoDenverNew York CityDallasSan FranciscoLas VegasAtlantaSalt Lake CityHoustonDetroitPortlandCharlotteMinneapolisTucsonPhiladelphiaMiamiBostonSanta AnaWashington, D.C.BoiseAustinRenoMontereyOrlandoAlbuquerqueSan AntonioFort LauderdaleEl PasoCalgarySacramentoSan JoseAnchorageDurangoBakersfieldHonoluluSanta BarbaraPalm SpringsVancouver

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