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O'Hare Intl

$64+ 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 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — ORD
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
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

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 December 12, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 12/11. 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 12/11$127
This CheapOair deal was found by Cheapflights users on 12/10. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2910:31 pmPHX - ORD
1 stop24h 41mFrontier
Fri 1/308:15 amORD - PHX
1 stop9h 41mFrontier
Deal found 12/10$156
This CheapOair deal was found by Cheapflights users on 12/10. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2910:31 pmPHX - ORD
1 stop24h 41mFrontier
Sat 1/318:00 amORD - PHX
Nonstop4h 11mFrontier
Deal found 12/10$161
This Super.com deal was found by Cheapflights users on 12/9. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/243:43 pmPHX - ORD
1 stop7h 29mFrontier
Mon 1/51:32 pmORD - PHX
Nonstop4h 08mFrontier
Deal found 12/9$173
This Kiwi.com deal was found by Cheapflights users on 12/11. 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.
Wed 12/243:43 pmPHX - ORD
1 stop7h 29mFrontier
Thu 1/17:00 amORD - PHX
1 stop8h 33mFrontier
Deal found 12/11$174
This Expedia deal was found by Cheapflights users on 12/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2910:31 pmPHX - ORD
1 stop24h 41mFrontier
Mon 1/51:32 pmORD - PHX
Nonstop4h 08mFrontier
Deal found 12/11$177
This Cheapflightsfares deal was found by Cheapflights users on 12/11. 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 12/2910:31 pmPHX - ORD
1 stop24h 41mFrontier
Thu 1/19:33 pmORD - PHX
Nonstop3h 54mFrontier
Deal found 12/11$179
This Kiwi.com deal was found by Cheapflights users on 12/9. 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.
Wed 12/319:31 amPHX - ORD
1 stop13h 41mFrontier
Sun 1/410:49 pmORD - PHX
1 stop10h 59mFrontier
Deal found 12/9$182

Find 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 December 12, 2025.

Round-trip from

$99
(CheapOair)

One-way from

$64
(Frontier)

Popular in

June

Cheapest in

January

Average price

$296
From Tempe to Chicago O'Hare Intl
Search Deals
One-way flight from Tempe to Chicago O'Hare Intl
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($25 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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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 December 12, 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

Fri 1/23

5:15 pm-9:45 pm

Nonstop3h 30m

Chicago O'Hare Intl

Sun 1/25

7:00 am-2:57 pm

1 stop8h 57m

$108

PhoenixChicago

PHX - ORD

PHXORD

Phoenix Sky Harbor Intl

Fri 1/9

3:57 pm-2:17 pm

1 stop21h 20m

Chicago O'Hare Intl

Fri 1/16

3:22 pm-11:36 pm

1 stop9h 14m

$179

PhoenixChicago

PHX - ORD

PHXORD

Phoenix Sky Harbor Intl

Thu 4/9

10:03 am-12:12 am

1 stop12h 09m

Chicago O'Hare Intl

Mon 4/13

3:40 pm-9:18 pm

1 stop7h 38m

$182

PhoenixChicago

PHX - ORD

PHXORD

Phoenix Sky Harbor Intl

Wed 3/25

10:24 am-3:59 pm

Nonstop3h 35m

Chicago O'Hare Intl

Sun 3/29

4:13 pm-6:33 pm

Nonstop4h 20m

$188

PhoenixChicago

PHX - ORD

PHXORD

Phoenix Sky Harbor Intl

Tue 2/24

4:27 pm-11:59 pm

1 stop6h 32m

Chicago O'Hare Intl

Sat 2/28

3:07 pm-11:42 pm

1 stop9h 35m

$197

PhoenixChicago

PHX - ORD

PHXORD

Phoenix Sky Harbor Intl

Tue 1/20

11:53 pm-10:05 am

1 stop9h 12m

Chicago O'Hare Intl

Wed 1/21

6:45 pm-12:11 am

1 stop6h 26m

$217

PhoenixChicago

PHX - ORD

PHXORD

Phoenix Sky Harbor Intl

Fri 1/23

12:59 am-10:25 am

1 stop8h 26m

Chicago O'Hare Intl

Sat 1/24

3:24 pm-11:46 pm

1 stop9h 22m

$217

PhoenixChicago

PHX - ORD

PHXORD

Phoenix Sky Harbor Intl

Thu 12/25

6:45 am-1:19 pm

1 stop5h 34m

Chicago O'Hare Intl

Wed 12/31

7:55 pm-10:58 pm

Nonstop4h 03m

$230

PhoenixChicago

PHX - ORD

PHXORD

Phoenix Sky Harbor Intl

Tue 12/30

12:45 am-5:10 am

Nonstop3h 25m

Chicago O'Hare Intl

Sat 1/3

10:50 am-1:59 pm

Nonstop4h 09m

$246

PhoenixChicago

PHX - ORD

PHXORD

Phoenix Sky Harbor Intl

Thu 1/8

9:05 am-1:30 pm

Nonstop3h 25m

Chicago O'Hare Intl

Thu 1/15

4:25 pm-7:25 pm

Nonstop4h 00m

$250

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 23 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 December 5, 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, December is the cheapest month in which you can book a flight from Tempe to Chicago O'Hare Intl Airport (average of $80). Flying from Tempe to Chicago O'Hare Intl Airport in July is currently the most expensive (average of $191). 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 December 12, 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 71% 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.

Weekly flight availability from Tempe to Chicago O'Hare Intl Airport

Explore weekly flight availability from Tempe to O'Hare Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 12, 2025.

The most flights from TM9 to ORD are scheduled on a Wednesday (45 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (28 on average).

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 December 12, 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
7.9
Good
4,253 reviews

Food

7.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

7.9

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
7.9
Good
4,253 reviews
Southwest
7.9
Good
4,253 reviews

Food

7.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

7.9

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,095 reviews
Southwest
7.9
Good
4,253 reviews

Food

7.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

7.9

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,050 reviews
Southwest
7.9
Good
4,253 reviews

Food

7.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

7.9

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Spirit Airlines
6.3
Okay
8,179 reviews
Southwest
7.9
Good
4,253 reviews

Food

7.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

7.9

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Frontier
5.8
Fair
3,084 reviews
Southwest
7.9
Good
4,253 reviews

Food

7.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

7.9

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

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?

    Frontier can get you from Tempe to Chicago O'Hare Intl Airport in just under 3h 30m. Your travel time will be generally consistent. The distance from Tempe to Chicago O'Hare Intl Airport is about 1436 mi. All flights are typically nonstop.

  • 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 $47 on Frontier. Other airlines that offer cheap prices include Spirit Airlines from $81 and United Airlines from $98 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 Japan Airlines (84%), Aer Lingus (82%) or American Airlines (81%) 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 $34. While the most popular route (Phoenix Sky Harbor Intl - Chicago O'Hare Intl) can be booked for $72 on average, our data indicates $980 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, December is the cheapest month in which you can book a flight from Tempe to Chicago O'Hare Intl Airport (average of $80). Flying from Tempe to Chicago O'Hare Intl Airport in July is currently the most expensive (average of $191). 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
Gurnee
Elgin
Naperville
Hoffman Estates
Beloit
Delavan
Oak Brook
Downers Grove
Des Plaines
Elk Grove Village
Skokie
Lake Geneva
Bridgeview
Warrenville
Waukegan
Aurora
Kenosha
Evanston

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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$79Average$208FlexibilityNo cancel feeOn-time65%
FrontierCheapest$84Average$207FlexibilityNo cancel feeOn-time62%
DeltaCheapest$162Average$355FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$194Average$323FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$198Average$309FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$200Average$330FlexibilityNo cancel feeOn-time63%

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