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O'Hare Intl

$79+ Cheap flights from Tempe, AZ to O'Hare Intl (ORD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/27. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — ORD
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Cheapflights Tip: The best prices from Tempe to Chicago O'Hare Intl are usually found in January or February, booked 39 days in advance, depart on a Friday or Thursday and return on a Wednesday

Cheap flight deals from Tempe to O'Hare Intl

Keep the following information in mind while searching for Tempe to O'Hare Intl flight deals. Data was last updated October 28, 2025.

Round-trip from

$135
(Kiwi.com)

One-way from

$79
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$299
From Tempe to Chicago O'Hare Intl
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One-way flight from Tempe to Chicago O'Hare Intl
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Tempe to O'Hare Intl

Cheapest flights from Tempe to O'Hare Intl
Explore the most affordable flight options available from Tempe to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/87:32 amPHX - ORD
1 stop14h 57mFrontier
Sat 11/157:15 amORD - PHX
1 stop10h 51mFrontier
Deal found 10/26$135
This Cheapflightsfares deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/66:42 pmPHX - ORD
1 stop26h 59mFrontier
Fri 12/1210:05 pmORD - PHX
Nonstop3h 54mFrontier
Deal found 10/26$136
This Cheapflightsfares deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/253:40 pmPHX - ORD
Nonstop3h 43mFrontier
Thu 1/19:33 pmORD - PHX
Nonstop3h 54mFrontier
Deal found 10/27$138
This Frontier deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/253:53 pmPHX - ORD
Nonstop3h 35mFrontier
Fri 12/510:05 pmORD - PHX
Nonstop3h 54mFrontier
Deal found 10/26$140
This Cheapflightsfares deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/108:08 pmPHX - ORD
Nonstop3h 35mFrontier
Mon 11/173:30 pmORD - PHX
Nonstop4h 04mFrontier
Deal found 10/28$141
This Cheapflightsfares deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/267:55 amPHX - ORD
Nonstop3h 27mFrontier
Mon 12/291:32 pmORD - PHX
Nonstop4h 08mFrontier
Deal found 10/27$142
This Kiwi.com deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/113:02 pmPHX - ORD
Nonstop3h 40mFrontier
Sat 11/155:45 pmORD - PHX
1 stop17h 33mFrontier
Deal found 10/25$143
This Kiwi.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/203:43 pmPHX - ORD
1 stop7h 29mFrontier
Thu 1/17:00 amORD - PHX
1 stop18h 29mFrontier
Deal found 10/26$144
This Cheapflightsfares deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/138:08 pmPHX - ORD
Nonstop3h 35mFrontier
Sat 11/156:00 amORD - PHX
1 stop8h 13mFrontier
Deal found 10/26$146
This Frontier deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/108:08 pmPHX - ORD
Nonstop3h 35mFrontier
Tue 11/1111:00 amORD - PHX
Nonstop3h 52mFrontier
Deal found 10/27$147
This Cheapflightsfares deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/56:00 amPHX - ORD
1 stop7h 40mFrontier
Sun 12/79:52 pmORD - PHX
Nonstop3h 54mFrontier
Deal found 10/27$148

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tempe to O'Hare Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 28, 2025.
Use the filters below to find and compare flights from Tempe to Chicago O'Hare Intl Airport that are best for you.

Fly from

Tempe

Fly to

O'Hare Intl

Route

Depart

Return

Price

PhoenixChicago

PHX - ORD

PHXORD

Phoenix Sky Harbor Intl

Wed 12/10

9:05 am-1:30 pm

Nonstop3h 25m

Chicago O'Hare Intl

Sat 12/13

3:05 pm-6:00 pm

Nonstop3h 55m

$199

PhoenixChicago

PHX - ORD

PHXORD

Phoenix Sky Harbor Intl

Thu 12/11

3:38 pm-8:07 pm

Nonstop3h 29m

Chicago O'Hare Intl

Mon 12/15

11:15 am-2:15 pm

Nonstop4h 00m

$217

PhoenixChicago

PHX - ORD

PHXORD

Phoenix Sky Harbor Intl

Sun 12/7

11:55 pm-10:00 am

1 stop9h 05m

Chicago O'Hare Intl

Wed 12/10

6:00 pm-12:16 am

1 stop7h 16m

$228

PhoenixChicago

PHX - ORD

PHXORD

Phoenix Sky Harbor Intl

Fri 12/12

3:20 pm-9:40 pm

1 stop5h 20m

Chicago O'Hare Intl

Sat 12/13

6:00 am-2:00 pm

1 stop9h 00m

$228

PhoenixChicago

PHX - ORD

PHXORD

Phoenix Sky Harbor Intl

Tue 12/23

8:36 pm-2:37 pm

1 stop17h 01m

Chicago O'Hare Intl

Sun 1/4

8:39 am-3:59 pm

1 stop8h 20m

$251

PhoenixChicago

PHX - ORD

PHXORD

Phoenix Sky Harbor Intl

Mon 12/22

12:59 am-9:25 am

1 stop7h 26m

Chicago O'Hare Intl

Mon 1/5

6:43 pm-11:52 pm

1 stop6h 09m

$257

PhoenixChicago

PHX - ORD

PHXORD

Phoenix Sky Harbor Intl

Sun 12/21

12:59 am-9:25 am

1 stop7h 26m

Chicago O'Hare Intl

Mon 1/5

6:43 pm-11:52 pm

1 stop6h 09m

$257

PhoenixChicago

PHX - ORD

PHXORD

Phoenix Sky Harbor Intl

Mon 11/24

12:59 am-8:30 am

1 stop6h 31m

Chicago O'Hare Intl

Thu 12/4

5:30 am-12:13 pm

1 stop7h 43m

$277

PhoenixChicago

PHX - ORD

PHXORD

Phoenix Sky Harbor Intl

Tue 12/16

8:30 am-12:58 pm

Nonstop3h 28m

Chicago O'Hare Intl

Tue 12/16

7:55 pm-10:57 pm

Nonstop4h 02m

$279

PhoenixChicago

PHX - ORD

PHXORD

Phoenix Sky Harbor Intl

Fri 12/26

8:36 pm-11:59 pm

1 stop26h 23m

Chicago O'Hare Intl

Fri 1/2

8:39 am-3:59 pm

1 stop8h 20m

$282

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 21 results
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Best time to book a flight from Tempe to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Tempe with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Tempe to Chicago O'Hare Intl Airport

How far ahead should I book a flight from Tempe to Chicago O'Hare Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Tempe to O'Hare Intl. Price data was last updated on October 24, 2025.

Booking 39 days in advance of your planned departure date is, on average, the best time to get cheap flights from Tempe to Chicago O'Hare Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Tempe to Chicago O'Hare Intl Airport?

Currently, March is the cheapest month in which you can book a flight from Tempe to Chicago O'Hare Intl Airport (average of $100). Flying from Tempe to Chicago O'Hare Intl Airport in July is currently the most expensive (average of $192). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from TM9 to ORD?

Find hourly flight availability from Tempe to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 28, 2025.

It’s typically best to fly out from Tempe to Chicago O'Hare Intl Airport in the evening. Doing so could potentially save you 70% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from Tempe to Chicago O'Hare Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Tempe to O'Hare Intl. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Tempe to Chicago O'Hare Intl Airport flight should consider departing on Wednesday evenings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'Hare Intl. Reviews last updated October 28, 2025.
Get a feel of what it's like to fly with Southwest, United Airlines, and American Airlines from Tempe to Chicago O'Hare Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,240 reviews

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.0

Entertainment

7.5

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,240 reviews
Southwest
8.0
Very good
4,240 reviews

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.0

Entertainment

7.5

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
9,001 reviews
Southwest
8.0
Very good
4,240 reviews

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.0

Entertainment

7.5

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,032 reviews
Southwest
8.0
Very good
4,240 reviews

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.0

Entertainment

7.5

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Spirit Airlines
6.3
Okay
8,116 reviews
Southwest
8.0
Very good
4,240 reviews

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.0

Entertainment

7.5

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.8
Fair
3,124 reviews
Southwest
8.0
Very good
4,240 reviews

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.0

Entertainment

7.5

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Tempe to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Tempe to Chicago O'Hare Intl Airport?

    Southwest, United Airlines, and Delta can get you from Tempe to Chicago O'Hare Intl Airport in just under 3h 25m. Your travel time can differ by up to 5h 40m. The distance from Tempe to Chicago O'Hare Intl Airport is about 1436 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Tempe to Chicago O'Hare Intl Airport one-way?

    One-way options have recently been found by users for as low as $100 on United Airlines. Other airlines that offer cheap prices include Delta from $109 and Alaska Airlines from $109 one-way.

  • What are the most reliable airlines from Tempe to Chicago O'Hare Intl Airport?

    No one likes to see their flight delayed. When booking a flight from Tempe to Chicago O'Hare Intl Airport consider choosing Aer Lingus (86%), Brussels Airlines (85%) or Royal Jordanian (84%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Tempe to Chicago O'Hare Intl Airport?

    Looking at all options, your cheapest flight can be booked for $75. While the most popular route (Phoenix Sky Harbor Intl - Chicago O'Hare Intl) can be booked for $88 on average, our data indicates $936 when flying from Tempe to Chicago O'Hare Intl Airport.

  • Can I find deals for flights from Tempe to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Tempe to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Tempe to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Tempe to O'Hare Intl.

  • Can I find deals for business class flights from Tempe to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Tempe to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Tempe to Chicago O'Hare Intl Airport?

    Currently, March is the cheapest month in which you can book a flight from Tempe to Chicago O'Hare Intl Airport (average of $100). Flying from Tempe to Chicago O'Hare Intl Airport in July is currently the most expensive (average of $192). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Schaumburg
Rosemont
Skokie
Des Plaines
Gurnee
Hoffman Estates
Elgin
Oak Brook
Elk Grove Village
Beloit
Rockford
Naperville
Racine
Downers Grove
Orland Park
Merrillville
Bridgeview
Warrenville
Joliet
Waukegan

Browse thousands of different options on Cheapflights for your next trip

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Top 6 airlines flying from Tempe to O'Hare Intl

Discover the top 6 airlines that operate flights from Tempe to O'Hare Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$79Average$218FlexibilityNo cancel feeOn-time65%
FrontierCheapest$100Average$211FlexibilityNo cancel feeOn-time62%
DeltaCheapest$162Average$355FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$197Average$313FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$202Average$334FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$207Average$348FlexibilityNo cancel feeOn-time63%

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