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O'Hare Intl

$78+ 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 4/11. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — ORD
Mar 13 — Mar 201
Thu 3/13
Thu 3/20
1 adult, Economy
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The best prices from Tempe to Chicago O'Hare Intl are usually found in April or September, booked 88 days in advance, depart on a Thursday or Friday and return on a Saturday

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 March 8, 2025.

Round-trip from

$125
(CheapOair)

One-way from

$78
(Cheapflightsfares)

Popular in

December

Cheapest in

April

Average price

$292
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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Highest demand for flights based on searches. 10% potential increase in price ($32 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in March 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 March 8, 2025.

This Kiwi.com deal was found by Cheapflights users on 3/6. 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 3/265:15 amPHX - ORD
1 stop5h 38mMultiple Airlines
Wed 4/28:00 amORD - PHX
Nonstop4h 07mMultiple Airlines
Deal found 3/6$124
This Cheapflightsfares deal was found by Cheapflights users on 3/6. 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 4/710:38 amPHX - ORD
Nonstop3h 36mFrontier
Wed 4/168:00 amORD - PHX
Nonstop4h 07mFrontier
Deal found 3/6$126
This CheapOair deal was found by Cheapflights users on 3/6. 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.
Thu 4/311:48 amPHX - ORD
1 stop16h 54mSpirit Airlines
Sat 4/1211:53 amORD - PHX
1 stop6h 48mSpirit Airlines
Deal found 3/6$127
This United Airlines deal was found by Cheapflights users on 3/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/712:45 amPHX - ORD
Nonstop3h 27mUnited Airlines
Tue 4/151:10 pmORD - PHX
Nonstop4h 03mUnited Airlines
Deal found 3/6$217
This Delta deal was found by Cheapflights users on 3/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/811:00 pmPHX - ORD
1 stop8h 12mDelta
Tue 4/157:05 amORD - PHX
1 stop7h 27mDelta
Deal found 3/7$237
This American Airlines deal was found by Cheapflights users on 3/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/91:09 amPHX - ORD
Nonstop3h 23mAmerican Airlines
Mon 4/146:50 pmORD - PHX
Nonstop4h 04mAmerican Airlines
Deal found 3/6$257

Find flights from Tempe to O'Hare Intl within your budget

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 March 8, 2025.

Fly from

Tempe

Fly to

O'Hare Intl

Route

Depart

Return

Price

PhoenixChicago

PHX - ORD

PHXORD

Phoenix Sky Harbor Intl

Wed 3/26

5:15 am-12:53 pm

1 stop5h 38m

Chicago O'Hare Intl

Wed 4/2

8:00 am-10:07 am

Nonstop4h 07m

$124

PhoenixChicago

PHX - ORD

PHXORD

Phoenix Sky Harbor Intl

Mon 4/7

10:38 am-4:14 pm

Nonstop3h 36m

Chicago O'Hare Intl

Wed 4/16

8:00 am-10:07 am

Nonstop4h 07m

$126

PhoenixChicago

PHX - ORD

PHXORD

Phoenix Sky Harbor Intl

Thu 4/3

11:48 am-6:42 am

1 stop16h 54m

Chicago O'Hare Intl

Sat 4/12

11:53 am-4:41 pm

1 stop6h 48m

$127

PhoenixChicago

PHX - ORD

PHXORD

Phoenix Sky Harbor Intl

Mon 4/7

12:45 am-6:12 am

Nonstop3h 27m

Chicago O'Hare Intl

Tue 4/15

1:10 pm-3:13 pm

Nonstop4h 03m

$217

PhoenixChicago

PHX - ORD

PHXORD

Phoenix Sky Harbor Intl

Tue 4/8

11:00 pm-9:12 am

1 stop8h 12m

Chicago O'Hare Intl

Tue 4/15

7:05 am-12:32 pm

1 stop7h 27m

$237

PhoenixChicago

PHX - ORD

PHXORD

Phoenix Sky Harbor Intl

Wed 4/9

1:09 am-6:32 am

Nonstop3h 23m

Chicago O'Hare Intl

Mon 4/14

6:50 pm-8:54 pm

Nonstop4h 04m

$257

PhoenixChicago

PHX - ORD

PHXORD

Phoenix Sky Harbor Intl

Fri 4/11

10:38 am-4:14 pm

Nonstop3h 36m

$78

PhoenixChicago

PHX - ORD

PHXORD

Phoenix Sky Harbor Intl

Thu 4/10

2:34 pm-6:33 am

1 stop13h 59m

$79

PhoenixChicago

PHX - ORD

PHXORD

Phoenix Sky Harbor Intl

Mon 4/14

12:45 am-6:12 am

Nonstop3h 27m

$109

PhoenixChicago

PHX - ORD

PHXORD

Phoenix Sky Harbor Intl

Tue 5/6

9:00 am-6:20 pm

1 stop7h 20m

$118

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/7

Showing 1-10 of 16 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.

Travel insights for flights from Tempe to O'Hare Intl

Get recent, data-driven insights about flights from Tempe to O'Hare Intl including ideal travel times, pricing trends, and more.

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 February 28, 2025.

Booking 88 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, August is the cheapest month in which you can book a flight from Tempe to Chicago O'Hare Intl Airport (average of $245). Flying from Tempe to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $326). 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 March 8, 2025.

When flying from Tempe to Chicago O'Hare Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 June 30, 2024.

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

Rainfall in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 1.7 in.

Temperature in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

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 March 8, 2025.
Peruse reviews from past customers who have flown with Southwest, Alaska Airlines and Delta from Tempe to Chicago to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,314 reviews

Overall

8.1

Boarding

8.2

Comfort

8.1

Crew

8.7

Entertainment

7.6

Food

7.1

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Southwest
8.1
Very good
4,314 reviews
Southwest
8.1
Very good
4,314 reviews

Overall

8.1

Boarding

8.2

Comfort

8.1

Crew

8.7

Entertainment

7.6

Food

7.1

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Alaska Airlines
8.0
Very good
9,714 reviews
Southwest
8.1
Very good
4,314 reviews

Overall

8.1

Boarding

8.2

Comfort

8.1

Crew

8.7

Entertainment

7.6

Food

7.1

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Delta
8.0
Very good
8,024 reviews
Southwest
8.1
Very good
4,314 reviews

Overall

8.1

Boarding

8.2

Comfort

8.1

Crew

8.7

Entertainment

7.6

Food

7.1

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Hawaiian Airlines
7.9
Good
2,318 reviews
Southwest
8.1
Very good
4,314 reviews

Overall

8.1

Boarding

8.2

Comfort

8.1

Crew

8.7

Entertainment

7.6

Food

7.1

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

United Airlines
7.4
Good
8,649 reviews
Southwest
8.1
Very good
4,314 reviews

Overall

8.1

Boarding

8.2

Comfort

8.1

Crew

8.7

Entertainment

7.6

Food

7.1

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

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.

  • 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 $78 on Frontier. Other airlines that offer cheap prices include Spirit Airlines from $79 and United 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 Japan Airlines (98%), Emirates (95%) or Brussels Airlines (95%) 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 $76. While the most popular route (Phoenix Sky Harbor Intl - Chicago O'Hare Intl) can be booked for $120 on average our data indicates $1,068 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, August is the cheapest month in which you can book a flight from Tempe to Chicago O'Hare Intl Airport (average of $245). Flying from Tempe to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $326). 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 Tempe?

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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 March 8, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$60Average$160FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$73Average$190FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$163Average$326FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$165Average$306FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$210Average$408FlexibilityNo cancel feeOn-time63%
DeltaCheapest$221Average$308FlexibilityNo cancel feeOn-timeN/A
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