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Chicago to Phoenix Sky Harbor International Airport flight

Explore the cheapest one-way and round-trip flights from Chicago to Phoenix Sky Harbor International Airport over the next 90 days, with one-way fares from RUB 8,021 and round-trip from RUB 12,524. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        ORD 4:00 PM
        3h 59m
        Nonstop
        PHX 6:59 PM
        Chicago - Phoenix | Thu, Nov 5 | Frontier Airlines
        PHX 8:04 PM
        3h 29m
        Nonstop
        ORD 12:33 AM
        Phoenix - Chicago | Thu, Nov 12 | Frontier Airlines
        RUB 13,840 RUB 24,660
        44% off
        44% off
        RUB 24,660 RUB 13,840
      • ORD 6:59 PM
        3h 58m
        Nonstop
        PHX 8:57 PM
        Chicago - Phoenix | Thu, Oct 22 | American Airlines
        PHX 12:36 AM
        3h 23m
        Nonstop
        ORD 5:59 AM
        Phoenix - Chicago | Tue, Oct 27 | American Airlines
        RUB 16,636 RUB 24,660
        33% off
        33% off
        RUB 24,660 RUB 16,636
      • ORD 4:20 PM
        4h 7m
        Nonstop
        PHX 6:27 PM
        Chicago - Phoenix | Mon, Oct 12 | Frontier Airlines
        PHX 7:32 PM
        3h 27m
        Nonstop
        ORD 12:59 AM
        Phoenix - Chicago | Sun, Oct 18 | Frontier Airlines
        RUB 17,344 RUB 24,660
        30% off
        30% off
        RUB 24,660 RUB 17,344
      • ORD 4:20 PM
        4h 7m
        Nonstop
        PHX 6:27 PM
        Chicago - Phoenix | Thu, Oct 22 | Frontier Airlines
        PHX 3:40 PM
        16h 21m
        1 stop
        ORD 10:01 AM
        Phoenix - Chicago | Tue, Oct 27 | Frontier Airlines
        RUB 12,524
        49% off
        RUB 24,660 RUB 12,524
      • ORD 8:01 PM
        23h 55m
        1 stop
        PHX 5:56 PM
        Chicago - Phoenix | Tue, Oct 20 | Frontier Airlines
        PHX 7:32 PM
        3h 27m
        Nonstop
        ORD 12:59 AM
        Phoenix - Chicago | Fri, Oct 23 | Frontier Airlines
        RUB 14,574
        41% off
        RUB 24,660 RUB 14,574
      • ORD 4:35 PM
        7h 15m
        1 stop
        PHX 9:50 PM
        Chicago - Phoenix | Sat, Oct 3 | Frontier Airlines
        PHX 3:22 PM
        7h 23m
        1 stop
        ORD 12:45 AM
        Phoenix - Chicago | Mon, Oct 5 | Frontier Airlines
        RUB 14,902
        40% off
        RUB 24,660 RUB 14,902
      • ORD 6:30 AM
        10h 39m
        1 stop
        PHX 3:09 PM
        Chicago - Phoenix | Wed, Oct 21 | Frontier Airlines
        PHX 7:32 PM
        3h 27m
        Nonstop
        ORD 12:59 AM
        Phoenix - Chicago | Fri, Oct 23 | Frontier Airlines
        RUB 15,674
        36% off
        RUB 24,660 RUB 15,674
      • ORD 8:55 PM
        17h 4m
        1 stop
        PHX 11:59 AM
        Chicago - Phoenix | Mon, Oct 5 | Frontier Airlines
        PHX 7:32 PM
        3h 27m
        Nonstop
        ORD 12:59 AM
        Phoenix - Chicago | Fri, Oct 9 | Frontier Airlines
        RUB 16,231
        34% off
        RUB 24,660 RUB 16,231
      • ORD 7:40 AM
        8h 2m
        1 stop
        PHX 1:42 PM
        Chicago - Phoenix | Sat, Oct 17 | Frontier Airlines
        PHX 7:32 PM
        3h 27m
        Nonstop
        ORD 12:59 AM
        Phoenix - Chicago | Mon, Oct 19 | Frontier Airlines
        RUB 16,345
        34% off
        RUB 24,660 RUB 16,345
      • ORD 6:00 AM
        9h 6m
        1 stop
        PHX 1:06 PM
        Chicago - Phoenix | Tue, Oct 6 | Frontier Airlines
        PHX 7:32 PM
        3h 27m
        Nonstop
        ORD 12:59 AM
        Phoenix - Chicago | Thu, Oct 8 | Frontier Airlines
        RUB 16,939
        31% off
        RUB 24,660 RUB 16,939
      • ORD 4:20 PM
        4h 7m
        Nonstop
        PHX 6:27 PM
        Chicago - Phoenix | Thu, Oct 15 | Frontier Airlines
        PHX 10:55 AM
        6h 12m
        1 stop
        ORD 7:07 PM
        Phoenix - Chicago | Tue, Oct 20 | Frontier Airlines
        RUB 17,382
        30% off
        RUB 24,660 RUB 17,382
      • CHI 1:00 PM
        17h 25m
        1 stop
        PHX 2:00 PM
        Chicago - Phoenix | Sat, Sep 26 | Normal Airline
        PHX 3:00 PM
        6h
        Nonstop
        CHI 4:00 PM
        Phoenix - Chicago | Mon, Sep 28 | Normal Airline
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      • Cheapest nonstop
        ORD 11:35 AM
        4h 5m
        Nonstop
        PHX 2:40 PM
        Chicago - Phoenix | Mon, Nov 23 | Frontier Airlines
        RUB 8,185 RUB 12,491
        34% off
        34% off
        RUB 12,491 RUB 8,185
      • ORD 4:20 PM
        4h 7m
        Nonstop
        PHX 6:27 PM
        Chicago - Phoenix | Mon, Oct 26 | Frontier Airlines
        RUB 8,337 RUB 12,491
        33% off
        33% off
        RUB 12,491 RUB 8,337
      • ORD 6:48 AM
        4h 7m
        Nonstop
        PHX 8:55 AM
        Chicago - Phoenix | Sat, Oct 31 | American Airlines
        RUB 8,792 RUB 12,491
        30% off
        30% off
        RUB 12,491 RUB 8,792
      • ORD 9:00 AM
        11h
        1 stop
        PHX 6:00 PM
        Chicago - Phoenix | Sat, Oct 31 | Alaska Airlines
        RUB 8,021
        36% off
        RUB 12,491 RUB 8,021
      • ORD 6:30 AM
        10h 47m
        1 stop
        PHX 4:17 PM
        Chicago - Phoenix | Tue, Nov 3 | Frontier Airlines
        RUB 8,248
        34% off
        RUB 12,491 RUB 8,248
      • ORD 6:30 AM
        10h 47m
        1 stop
        PHX 3:17 PM
        Chicago - Phoenix | Sat, Oct 31 | Frontier Airlines
        RUB 8,312
        33% off
        RUB 12,491 RUB 8,312
      • ORD 6:30 AM
        19h 12m
        1 stop
        PHX 12:42 AM
        Chicago - Phoenix | Thu, Nov 12 | Frontier Airlines
        RUB 8,476
        32% off
        RUB 12,491 RUB 8,476
      • ORD 6:30 AM
        15h 24m
        1 stop
        PHX 8:54 PM
        Chicago - Phoenix | Tue, Nov 10 | Frontier Airlines
        RUB 8,628
        31% off
        RUB 12,491 RUB 8,628
      • ORD 8:01 PM
        23h 55m
        1 stop
        PHX 5:56 PM
        Chicago - Phoenix | Tue, Oct 20 | Frontier Airlines
        RUB 8,666
        31% off
        RUB 12,491 RUB 8,666
      • ORD 6:30 AM
        15h 24m
        1 stop
        PHX 8:54 PM
        Chicago - Phoenix | Mon, Nov 2 | Frontier Airlines
        RUB 8,716
        30% off
        RUB 12,491 RUB 8,716
      • ORD 2:07 PM
        8h 11m
        1 stop
        PHX 9:18 PM
        Chicago - Phoenix | Tue, Nov 3 | Alaska Airlines
        RUB 8,856
        28% off
        RUB 12,491 RUB 8,856
      • ORD 7:20 AM
        9h 40m
        1 stop
        PHX 3:00 PM
        Chicago - Phoenix | Sat, Oct 10 | Alaska Airlines
        RUB 8,868
        28% off
        RUB 12,491 RUB 8,868
      • CHI 1:00 PM
        17h 25m
        1 stop
        PHX 2:00 PM
        Chicago - Phoenix | Sat, Sep 26 | Normal Airline
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Displayed flight fares from Chicago to Phoenix Sky Harbor International Airport are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Chicago to Phoenix Sky Harbor International Airport

What is the cheapest month for one-way flights from Chicago to Phoenix Sky Harbor International Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Chicago to Phoenix Sky Harbor International Airport for each month in the Trip.com database.

Based on Trip.com’s data from the past 12 months, the cheapest month to fly one-way from Chicago to Phoenix Sky Harbor International Airport is April, with an average price of RUB 10,454. The priciest month is usually September, when the average price can reach RUB 22,885.

RUB 22,885
RUB 16,670
RUB 10,454
RUB 4,239
    Cheapest
  • RUB 22,885
    Sep
  • RUB 19,596
    Oct
  • RUB 15,818
    Nov
  • RUB 22,748
    Dec
  • RUB 14,226
    Jan
  • RUB 12,505
    Feb
  • RUB 15,427
    Mar
  • RUB 10,454
    Apr
  • RUB 17,167
    May
  • RUB 22,758
    Jun
  • RUB 18,903
    Jul
  • RUB 19,885
    Aug

What’s the cheapest month to fly round-trip from Chicago to Phoenix Sky Harbor International Airport?

The data is based on the past 12 months and shows the average monthly round-trip fares from Chicago to Phoenix Sky Harbor International Airport in the Trip.com database.

Based on Trip.com’s data from the past 12 months, January is typically the cheapest month to find flights from Chicago to Phoenix Sky Harbor International Airport, with an average price of RUB 15,725. In contrast, November is usually the most expensive month, with average fares reaching RUB 63,884.

RUB 63,884
RUB 39,805
RUB 15,725
0
    Cheapest
  • RUB 36,640
    Sep
  • RUB 61,209
    Oct
  • RUB 63,884
    Nov
  • RUB 48,084
    Dec
  • RUB 15,725
    Jan
  • RUB 31,053
    Feb
  • RUB 37,563
    Mar
  • RUB 30,418
    Apr
  • RUB 42,847
    May
  • RUB 55,889
    Jun
  • RUB 41,569
    Jul
  • RUB 44,257
    Aug

What is the cheapest day of the week to fly from Chicago to Phoenix Sky Harbor International Airport?

The data is based on the past 12 months and shows the average ticket prices from Chicago to Phoenix Sky Harbor International Airport for each day of the week in the Trip.com database.

Based on Trip.com’s data from the past 12 months, the cheapest day to depart from Chicago to Phoenix Sky Harbor International Airport is Saturday, with average fares generally lower than other days. You’ll want to avoid flying on Wednesday, as ticket prices are usually the highest that day.

RUB 18,766
RUB 16,163
RUB 13,559
RUB 10,956
    Cheapest
  • RUB 16,848
    Mon
  • RUB 18,710
    Tue
  • RUB 18,766
    Wed
  • RUB 16,198
    Thu
  • RUB 18,087
    Fri
  • RUB 13,559
    Sat
  • RUB 16,498
    Sun

Which airlines are the most popular for Chicago to Phoenix Sky Harbor International Airport flights?

The most popular airlines flying from Chicago to Phoenix Sky Harbor International Airport are American Airlines, United Airlines, and Frontier Airlines, among 3 carriers on this route. Alaska Airlines offers the lowest fares. Based on Trip.com's flight booking data from the previous 12 months.
American Airlines logo American Airlines
United Airlines logo United Airlines
Frontier Airlines logo Frontier Airlines

Flight Schedule from Chicago to Phoenix Sky Harbor International Airport

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA2192

    O'Hare Intl. Airport

    6:48 AM

    ORD

    4h 7m

    8:55 AM

    PHX

    S M T W T F S
    Search

  2. F92145

    O'Hare Intl. Airport

    6:21 AM

    ORD

    4h 15m

    Nonstop

    8:36 AM

    LAS

    S - - W T F S
    Search

  3. F94048

    Harry Reid Intl. Airport

    10:35 AM

    LAS

    1h 24m

    Nonstop

    11:59 AM

    PHX

    S M T W T F S

  4. DL2231

    O'Hare Intl. Airport

    7:15 AM

    ORD

    3h 44m

    Nonstop

    9:59 AM

    SLC

    S M T W T F S
    Search

  5. DL1431

    Salt Lake City International Airport

    11:25 AM

    SLC

    1h 43m

    Nonstop

    12:08 PM

    PHX

    S M T W T F S

  6. DL4688

    Chicago Midway International Airport

    1:19 PM

    MDW

    1h 15m

    Nonstop

    3:34 PM

    DTW

    S M T W T F S
    Search

  7. DL1135

    Detroit Metropolitan Wayne County Airport

    4:35 PM

    DTW

    4h 23m

    Nonstop

    5:58 PM

    PHX

    S M T W T F S

  8. AS325

    O'Hare Intl. Airport

    2:08 PM

    ORD

    4h 57m

    Nonstop

    5:05 PM

    PDX

    S M T W T F S
    Search

  9. AS723

    Portland International Airport

    5:38 PM

    PDX

    2h 40m

    Nonstop

    9:18 PM

    PHX

    S M T W T F S

  10. DL1477

    O'Hare Intl. Airport

    3:40 PM

    ORD

    2h 9m

    Nonstop

    6:49 PM

    ATL

    S M T W T F S
    Search

  11. DL842

    Hartsfield–Jackson Atlanta International Airport

    9:50 PM

    ATL

    4h 16m

    Nonstop

    11:06 PM

    PHX

    S - - W T - S

  12. F92999

    Chicago Midway International Airport

    10:20 AM

    MDW

    2h 34m

    Nonstop

    12:54 PM

    DFW

    S - - W T F S
    Search

  13. F93283

    Dallas Fort Worth International Airport

    2:44 PM

    DFW

    2h 17m

    Nonstop

    3:01 PM

    PHX

    S M - W T F S

  14. F91483

    O'Hare Intl. Airport

    7:25 AM

    ORD

    3h 9m

    Nonstop

    9:34 AM

    DEN

    S M T W T F S
    Search

  15. F92141

    Denver International Airport

    10:06 AM

    DEN

    1h 59m

    Nonstop

    12:05 PM

    PHX

    - - T - - - -

  16. F91483

    O'Hare Intl. Airport

    7:25 AM

    ORD

    3h 9m

    Nonstop

    9:34 AM

    DEN

    S M T W T F S
    Search

  17. F92105

    Denver International Airport

    1:18 PM

    DEN

    1h 59m

    Nonstop

    2:17 PM

    PHX

    S M - W T F S

  18. AS583

    O'Hare Intl. Airport

    9:00 AM

    ORD

    4h 44m

    Nonstop

    11:44 AM

    SEA

    S M T W T F S
    Search

  19. AS700

    Seattle Tacoma Intl. Airport

    2:12 PM

    SEA

    2h 50m

    Nonstop

    6:02 PM

    PHX

    S M T W T F S
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What to know about flights from Chicago to Phoenix Sky Harbor International Airport?

Cheapest round-trip ticket price RUB 12,524
Cheapest one-way flight price RUB 7,932
Off-season for travel September
Peak season for travel June

FAQs for Chicago to Phoenix Sky Harbor International Airport Flights

  • When are flight tickets from Chicago (CHI) to Phoenix (PHX) the cheapest?

    Airlines adjust prices for flights from Chicago to Phoenix based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • According to Trip.com's data, the lowest price is around RUB 26,591.
  • It takes around 4 hours 18 minutes to fly from Chicago (CHI) to Phoenix (PHX).
  • Airlines with flights from Chicago (CHI) to Phoenix (PHX): American Airlines, Aer Lingus, British Airways, Iberia, United Airlines, Royal Jordanian, Cathay Pacific and SWISS.
  • One-way flights from Chicago to Phoenix Sky Harbor International Airport currently start from RUB 8,021, and round-trip fares start from RUB 12,524. The lowest fare is currently available on flights operated by Alaska Airlines departing on Sat, Oct 31. Fares are subject to change based on availability.
  • Flights from Chicago to Phoenix Sky Harbor International Airport are usually cheapest in April, with an average one-way fare of about RUB 10,454.
  • A direct flight from Chicago to Phoenix Sky Harbor International Airport takes about 3 hours 37 minutes on average. Actual flight time may vary depending on the route, weather and air traffic.
  • Enter your Chicago and Phoenix Sky Harbor International Airport, select your departure date and number of passengers, then compare flights by price, flight duration and baggage allowance. Once you've chosen a fare, review the change and cancellation policy, fill in your passenger details and pay to receive your booking confirmation.
  • Yes. American Airlines and United Airlines operate direct flights from Chicago to Phoenix Sky Harbor International Airport. The flight time is approximately 3 hours 58 minutes, with about 156 flights per week. Actual flight frequency may vary by season.
  • The latest flight from Chicago to Phoenix Sky Harbor International Airport departs at 23:50, with approximately 54 flights per day. Flight schedules may change, so please check the latest departure times before traveling.
  • Phoenix has 2 airports reachable by flights departing from Chicago, including Mesa Gateway Airport and Phoenix Sky Harbor International Airport. When choosing an airport, consider its distance to the city center and route coverage.

Popular Destinations

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 26 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.