PHX - ORD

$127 Find Cheap Flights from Phoenix Sky Harbor Airport to Chicago O'Hare Airport - Compare and Save

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Everything you should know

Cheapest round-trip
$245
Typical prices: $223-$382
Frontier
Tue 10/23Sun 10/28
PHX - ORD • Non-stop
Cheapest non-stop
$246
Typical prices: $229-$384
Frontier
Sun 11/25Tue 11/27
PHX - ORD • Non-stop
Nonstop flights
You can fly direct with American Airlines, United Airlines and Frontier. Average duration is 3h 39m
Direct flights
+1
Direct flights
+1
Avoid delays
Most punctual • 93% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 6 weeks in advance save around 39% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 33% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $193 (round-trip)
Shortest trip • 6h 14m (one-way)
Insights
Insights
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We hope you love your trip to Chicago O'Hare Intl Airport!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Sky Harbor Intl to O'Hare Intl (PHX-ORD)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Sky Harbor Intl to O'Hare Intl

Fri, Oct 23 - Wed, Oct 28
Frontier Logo
7:32 pm - 12:59 amPHX  Phoenix Sky Harbor Intl-ORD Chicago O'Hare Intl
3h 27mnonstop
Frontier Logo
6:30 am - 3:17 pmORD  Chicago O'Hare Intl-PHX Phoenix Sky Harbor Intl
10h 47m1 stop Denver Intl
$245Frontier
Mon, Oct 19 - Tue, Oct 27
Frontier Logo
7:32 pm - 12:59 amPHX  Phoenix Sky Harbor Intl-ORD Chicago O'Hare Intl
3h 27mnonstop
Frontier Logo
6:30 am - 3:17 pmORD  Chicago O'Hare Intl-PHX Phoenix Sky Harbor Intl
10h 47m1 stop Denver Intl
$245Frontier
Sat, Oct 24 - Tue, Oct 27
Multiple Airlines Logo
3:29 pm - 12:24 amPHX  Phoenix Sky Harbor Intl-ORD Chicago O'Hare Intl
6h 55m1 stop Denver Intl
Multiple Airlines Logo
9:00 am - 4:34 pmORD  Chicago O'Hare Intl-PHX Phoenix Sky Harbor Intl
9h 34m1 stop Seattle/Tacoma Intl
$246Multiple Airlines
Fri, Oct 23 - Mon, Oct 26
Multiple Airlines Logo
12:45 pm - 11:59 pmPHX  Phoenix Sky Harbor Intl-ORD Chicago O'Hare Intl
9h 14m1 stop Seattle/Tacoma Intl
Multiple Airlines Logo
4:20 pm - 6:27 pmORD  Chicago O'Hare Intl-PHX Phoenix Sky Harbor Intl
4h 07mnonstop
$247Multiple Airlines
Mon, Dec 7 - Tue, Dec 15
American Airlines Logo
5:18 pm - 9:58 pmPHX  Phoenix Sky Harbor Intl-ORD Chicago O'Hare Intl
3h 40mnonstop
American Airlines Logo
1:26 pm - 4:25 pmORD  Chicago O'Hare Intl-PHX Phoenix Sky Harbor Intl
3h 59mnonstop
$283American Airlines
Wed, Nov 4 - Wed, Nov 11
American Airlines Logo
5:18 pm - 9:58 pmPHX  Phoenix Sky Harbor Intl-ORD Chicago O'Hare Intl
3h 40mnonstop
American Airlines Logo
8:50 pm - 11:50 pmORD  Chicago O'Hare Intl-PHX Phoenix Sky Harbor Intl
4h 00mnonstop
$283American Airlines
Thu, Oct 15 - Mon, Oct 19
United Airlines Logo
1:15 pm - 6:54 pmPHX  Phoenix Sky Harbor Intl-ORD Chicago O'Hare Intl
3h 39mnonstop
United Airlines Logo
8:30 pm - 10:24 pmORD  Chicago O'Hare Intl-PHX Phoenix Sky Harbor Intl
3h 54mnonstop
$283United Airlines
Tue, Oct 20 - Wed, Oct 21
United Airlines Logo
7:10 am - 12:49 pmPHX  Phoenix Sky Harbor Intl-ORD Chicago O'Hare Intl
3h 39mnonstop
United Airlines Logo
8:30 pm - 10:24 pmORD  Chicago O'Hare Intl-PHX Phoenix Sky Harbor Intl
3h 54mnonstop
$283United Airlines
Mon, Nov 30 - Tue, Dec 1
Delta Logo
12:59 am - 9:04 amPHX  Phoenix Sky Harbor Intl-ORD Chicago O'Hare Intl
7h 05m1 stop Minneapolis St Paul
Delta Logo
5:33 pm - 12:28 amORD  Chicago O'Hare Intl-PHX Phoenix Sky Harbor Intl
7h 55m1 stop Minneapolis St Paul
$303Delta
Sun, Dec 13 - Mon, Dec 14
Delta Logo
12:59 am - 9:04 amPHX  Phoenix Sky Harbor Intl-ORD Chicago O'Hare Intl
7h 05m1 stop Minneapolis St Paul
Delta Logo
7:18 pm - 12:47 amORD  Chicago O'Hare Intl-PHX Phoenix Sky Harbor Intl
6h 29m1 stop Salt Lake City
$303Delta
Booking Insights

Price, demand and travel trends for Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport?

Round-trip flights from Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport typically range from $223 to $382. The lowest price found in the past 5 days was $245, on Frontier.

What's the cheapest day of the week to fly from Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport?

Based on deals KAYAK users found in the last 12 months, Saturday is the cheapest day of the week to fly from Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport. It’s 4% cheaper than the average day, while Sunday is the most expensive, with prices 25% higher.

What’s the cheapest month to fly from Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport?

•February is the cheapest month to fly from Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport at $198 round-trip.
•June ($364) and July ($349) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 83% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport the cheapest?

Flights from Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport are cheapest 6 weeks before departure. Booking in this window typically costs about 39% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from Sky Harbor Intl to O'Hare Intl

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Duncan Madden

Duncan Madden

Expert on British Airways

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Stefanie Waldek

Stefanie Waldek

Expert on United Airlines, Frontier and ORD

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Laura Ratliff

Laura Ratliff

Expert on PHX

Laura Ratliff is a New York-based writer and editor. She lives in downtown Brooklyn with her husband and their beloved dogs. Originally from Texas, she now considers New York City her home. She typically spends more than 200,000 miles on a plane each year and stays in plenty of hotels.

Key details for Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport flights

Low season

February

Cheapest flight

$127
Beat the crowds with an average 24% drop in travelers.
The most popular month to fly with an average 31% increase in travelers.
One-way flight from Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport

When to book flights from Sky Harbor Intl to O'Hare Intl

Are your dates flexible? Find out the best times to travel from Sky Harbor Intl to O'Hare Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What are the earliest and latest flights from Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport?

    These are the earliest and latest flight times available from Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport:

    • Earliest: departs at 12:20 am and lands at 3:59 am
    • Latest: departs at 11:59 pm and lands at 3:38 am.

    The flight takes about 3h 39m.

  • What cabin classes can I book on flights from Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport?

    Four cabin classes are available on flights from Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport:

    • Economy Class
    • Premium Economy Class
    • Business Class
    • First Class

    Prices vary by airline.

  • How long is a flight from Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport?

    A nonstop flight from Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport takes 3h 39m, covering 1,436 miles.

  • Do I need a passport to fly from Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport flight?

    Round-trip flights from Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport range from $223 to $382, with an average of $295 over the past 12 months. Anything below $223 counts as a good deal.

  • How expensive are last-minute Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport flights?

    Last-minute fares on this route (booked within two weeks of departure) run 32% above the $295 route average. Book 6 weeks before departure for the lowest fares.

  • How much can I save by taking a layover when flying from Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $193 round-trip via Denver Intl (DEN), compared to $297 for nonstop.

  • How does on-time performance compare across airlines flying from Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport?

    United Airlines is slightly above the route average for timely arrivals, while American Airlines has a lower on-time arrival rate. On-time arrival rates on Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport flights are:

    • United Airlines: 93% on time
    • American Airlines: 90% on time
    • Frontier: 88% on time

    Overall, flights on this route are punctual 91% of the time on average.

  • What is the standard checked-bag allowance on flights from Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport?

    The Boeing 737-800 family is used most often on this route, operated mainly by American Airlines and United Airlines. Other aircraft seen on the route include Boeing 737-900 variants.

  • How are flight departures from Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport spread across the day?

    Morning is the busiest departure period on Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport flights, with 45% of flights leaving in that window. Afternoon departures account for 28%, evening flights for 16%, and night flights for 11%.

  • Which airlines offer Wi-Fi on Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport flights?

    Two airlines offer in-flight Wi-Fi on Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport flights:

    • American Airlines
    • JetBlue

    Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty program; others are paid add-ons priced by flight length.

  • How are flight prices from Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport looking right now?

    One-way fares from Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport are currently lower than usual. Average one-way flight prices are about $141, which is 23% below the typical average for this route.

  • What car rental options are available at Chicago O'Hare Intl Airport (ORD)?

    Chicago O'Hare Intl Airport (ORD) hosts 5 major car rental companies, with daily rates starting from around $17 for economy cars. Top options include:

    • Routes Car & Truck Rentals
    • Europcar
    • Hertz
    • Dollar
    • Ace

  • Which airports can I use when flying from Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport?

    Flights from Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport usually depart from Phoenix Sky Harbor Intl (PHX) and arrive at Chicago O'Hare Intl (ORD).

  • What time of day has the fewest delays on flights from Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport?

    Night flights have the fewest delays on this route, while evening departures tend to have the most.

  • At what point is a flight considered delayed from Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport route, 9% of flights were delayed in the past 3 months, with delays averaging 2h 38m.

  • Which airports do connecting flights from Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport pass through?

    One-stop flights from Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport most commonly connect through:

    • Denver Intl (DEN) - 37% of one-stop connections
    • San Diego (SAN) - 27% of one-stop connections
    • Salt Lake City (SLC) - 17% of one-stop connections
    • Minneapolis St Paul (MSP) - 10% of one-stop connections

  • Can I save money by using flexible dates for flights from Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport?

    Yes. Flexible dates can save you up to 24% on flights from Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport. Saturday is the cheapest departure day at $285 round-trip on average, while Sunday is the most expensive at $371, a difference of $86.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • What airlines fly from Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport?

    3 airlines operate flights between Phoenix Sky Harbor Intl Airport and Chicago O'Hare Intl Airport. The airlines offering nonstop flights on this route include:

    • American Airlines
    • United Airlines
    • Frontier

  • How much time can I save by choosing a different layover airport from Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport?

    Flying via Dallas/Fort Worth (DFW) gives the shortest average 1-stop total travel time at 6h 14m, compared with 6h 18m via Salt Lake City (SLC) and 7h 40m via San Diego (SAN).

  • What is the time difference between Phoenix Sky Harbor Intl Airport and Chicago O'Hare Intl Airport?

    Chicago O'Hare Intl Airport is 2 hours ahead of Phoenix Sky Harbor Intl Airport (Central Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Chicago O'Hare Intl Airport?

    Some of the most popular sights in Chicago O'Hare Intl Airport are Magnificent Mile, Grant Park and Soldier Field. These are among the most viewed places in Chicago O'Hare Intl Airport on KAYAK.

  • Which airlines offer extra legroom and free seat selection on Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport flights?

    Among airlines operating Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport flights:

    • American Airlines: offers extra legroom; offers free seat selection
    • United Airlines: offers extra legroom; offers free seat selection
    • Frontier: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • American Airlines: a cabin bag and a checked bag in Economy Class
    • United Airlines: a cabin bag and a checked bag in Economy Class
    • Frontier: a cabin bag in Economy Class class

    Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

  • Is Phoenix Sky Harbor International Airport child friendly?

    Phoenix Harbor provides an aviation themed play area dubbed “Play-viation” in Terminal 3, as well as another in Terminal 4, where parents can take their children to immerse themselves in fun and expend energy before boarding their flights. Additionally, the airport provides a mothers’ room in each terminal to give nursing mothers private spaces where they can breastfeed or pump while on the go. Each nursing room contains a changing table, electrical outlet, sink, paper towel dispenser, soap dispenser, and comfortable seating.

  • What accessibility services does Phoenix Sky Harbor International Airport provide?

    There are a variety of accessibility facilities provided at Phoenix Sky Harbor International Airport designed to improve the airport experience for passengers with limited mobility. The airport provides wheelchairs for passengers with mobility challenges, as well as accessible restrooms throughout the airport. Furthermore, the airport uses the Aira app to assist passengers with low vision and hearing loops for those with hearing impairments.

  • What parking facilities are available at Phoenix Sky Harbor International Airport?

    Passengers driving to Phoenix Sky Harbor International Airport have multiple parking options that include both valet parking, short-term parking, and long-term parking, with long-term parking options being cheaper but farther away from the terminals. Additionally, the airport provides electric vehicle charging in Terminal 3 and 4 parking garages.

  • How do I get from Chicago O’Hare International Airport to downtown Chicago?

    The Blue Line 'L' train on the Chicago Transit Authority's network makes it easy to get from O'Hare International Airport to Downtown Chicago as it takes approximately 45min to get there. Terminals 1, 2, or 3 offer quick access to the train. Additionally, there are van and bus shuttle connections that depart the airport every 10-15min to make it simple to get into the city.

Your guide to booking Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Saturday departure and avoid flying on Sunday. On this route, Saturday flights average $285, about $86 less than Sunday fares (23% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 6 weeks before you fly. On this route, that window historically saves about 39% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport trip for February. Fares historically average $198 round-trip in that month - typically $166 less than the most expensive month, which is June (based on the last 12 months).
  • For the best chance of arriving on time, fly with United Airlines. Over the past three months, 93% of United Airlines flights from Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport arrived on time, slightly above the route average of 91%. When flights on this route arrive late, they're delayed by an average of 2h 38m, so choosing an airline with strong on-time performance can make a difference if you're on a tight schedule.
  • If you have the time, taking a 1-stop flight through Denver Intl Airport (DEN) can be cheaper than flying direct. The cheapest layover option averages $193 round-trip on this route - about $104 less than direct flights (based on the last 12 months).
  • When departing from Phoenix Sky Harbor International Airport (PHX) on a domestic flight, make sure to arrive at the airport at least 2h before your flight’s scheduled departure time. This will give you enough time to go through all required TSA security checks and check in.
  • Phoenix Sky Harbor provides an enjoyable airport experience for pets and their owners. When traveling with your furry friend, make use of any of the 9 pet areas located on the airport premises where pets can drink water, stretch, and take potty breaks with mitts provided to owners for easy cleanup.
  • If you happen to misplace any of your items while at Phoenix Sky Harbor International Airport, make sure to contact the airport’s lost and found department or email them to make a claim on your lost item. Passengers are advised to make prompt lost item claims as most items are held in possession for approximately 10 days.
  • If you need to finish up on work, unwind, or grab a bite after arriving at Chicago O’Hare International Airport (ORD), visit any of the many lounges available at the airport. At Terminals 1, 2, 3, and 5, the lounges are located inside security. At Terminal 2, there is just one lounge that is accessible outside security.
  • If you’re about to board your flight and realize that any of your items do not meet security requirements, simply use the Mail Back Program managed by the UPS in collaboration with Phoenix Sky Harbor International Airport to ship the item back to yourself.

Prefer to fly direct from Phoenix Sky Harbor Airport to Chicago O'Hare Airport?

 
Find which airlines fly direct from Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport, which days they fly and book direct flights.

Direct departures

Phoenix Sky Harbor Intl to Chicago O'Hare Intl

Monday

American Airlines,Frontier,United Airlines

American Airlines,Frontier, +1 more

Tuesday

American Airlines,United Airlines,Frontier

American Airlines,United Airlines, +1 more

Wednesday

American Airlines,United Airlines,Frontier

American Airlines,United Airlines, +1 more

Thursday

American Airlines,Frontier,United Airlines

American Airlines,Frontier, +1 more

Friday

American Airlines,Frontier,United Airlines

American Airlines,Frontier, +1 more

Saturday

American Airlines,United Airlines,Frontier

American Airlines,United Airlines, +1 more

Sunday

American Airlines,Frontier,United Airlines

American Airlines,Frontier, +1 more

See more direct flights

Direct returns

Chicago O'Hare Intl to Phoenix Sky Harbor Intl

Monday

American Airlines,Frontier,United Airlines

American Airlines,Frontier, +1 more

Tuesday

American Airlines,United Airlines,Frontier

American Airlines,United Airlines, +1 more

Wednesday

American Airlines,United Airlines,Frontier

American Airlines,United Airlines, +1 more

Thursday

American Airlines,Frontier,United Airlines

American Airlines,Frontier, +1 more

Friday

American Airlines,Frontier,United Airlines

American Airlines,Frontier, +1 more

Saturday

American Airlines,United Airlines,Frontier

American Airlines,United Airlines, +1 more

Sunday

American Airlines,Frontier,United Airlines

American Airlines,Frontier, +1 more

See more direct flights

More options for your flight from Sky Harbor Intl to O'Hare Intl

Complete your trip to O'Hare Intl with a hotel stay or car rental