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Gilbert

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

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 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — PHX
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheapflights Tip: The best prices from Chicago O'Hare Intl to Gilbert are usually found in August or September, booked 22 days in advance, depart on a Wednesday or Friday and return on a Thursday

Cheap flight deals from O'Hare Intl to Gilbert

Keep the following information in mind while searching for O'Hare Intl to Gilbert flight deals. Data was last updated September 17, 2025.

Round-trip from

$142
(Cheapflightsfares)

One-way from

$79
(Cheapflightsfares)

Popular in

March

Cheapest in

August

Average price

$245
From Chicago O'Hare Intl to Gilbert
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One-way flight from Chicago O'Hare Intl to Gilbert
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Highest demand for flights based on searches. 5% potential increase in price ($16 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from O'Hare Intl to Gilbert

Cheapest flights from O'Hare Intl to Gilbert
Explore the most affordable flight options available from O'Hare Intl to Gilbert. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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.
Wed 10/88:00 amORD - PHX
1 stop31h 17mFrontier
Mon 10/137:25 amPHX - ORD
Nonstop3h 33mFrontier
Deal found 9/15$142
This CheapOair deal was found by Cheapflights users on 9/15. 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.
Sun 10/2610:51 amORD - PHX
1 stop11h 28mFrontier
Thu 10/307:45 pmPHX - ORD
Nonstop3h 30mFrontier
Deal found 9/15$143
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 10/146:40 amORD - PHX
1 stop7h 26mMultiple Airlines
Thu 10/233:30 pmPHX - ORD
Nonstop3h 40mMultiple Airlines
Deal found 9/16$144
This Cheapflightsfares deal was found by Cheapflights users on 9/16. 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.
Sun 10/199:54 pmORD - PHX
1 stop24h 54mFrontier
Thu 10/233:30 pmPHX - ORD
Nonstop3h 40mFrontier
Deal found 9/16$145
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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 9/264:03 pmORD - PHX
1 stop26h 01mFrontier
Fri 10/38:20 pmPHX - ORD
1 stop23h 08mFrontier
Deal found 9/15$147
This Frontier deal was found by Cheapflights users on 9/15. 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 9/295:10 amORD - PHX
1 stop11h 47mFrontier
Fri 10/312:37 pmPHX - ORD
1 stop9h 02mFrontier
Deal found 9/15$148
This Booking.com deal was found by Cheapflights users on 9/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/17:20 amORD - PHX
1 stop26h 12mFrontier
Tue 10/74:14 pmPHX - ORD
1 stop5h 39mFrontier
Deal found 9/16$149
This Kiwi.com deal was found by Cheapflights users on 9/17. 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.
Fri 10/248:44 amORD - PHX
1 stop8h 35mFrontier
Sat 10/254:14 pmPHX - ORD
1 stop5h 39mFrontier
Deal found 9/17$150
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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 11/143:30 pmORD - PHX
Nonstop4h 04mFrontier
Mon 11/178:14 pmPHX - ORD
Nonstop3h 35mFrontier
Deal found 9/15$151
This Trip.com deal was found by Cheapflights users on 9/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/319:20 amORD - PHX
1 stop7h 40mMultiple Airlines
Sun 11/28:10 pmPHX - ORD
Nonstop3h 35mMultiple Airlines
Deal found 9/16$152
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 10/157:15 amORD - PHX
1 stop13h 06mFrontier
Thu 10/233:30 pmPHX - ORD
Nonstop3h 40mFrontier
Deal found 9/16$153
This Priceline deal was found by Cheapflights users on 9/17. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/1411:45 amORD - PHX
Nonstop4h 00mFrontier
Thu 12/186:00 amPHX - ORD
Nonstop3h 39mFrontier
Deal found 9/17$154

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl to Gilbert 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 September 17, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Gilbert that are best for you.

Fly from

O'Hare Intl

Fly to

Gilbert

Route

Depart

Return

Price

ChicagoPhoenix

ORD - PHX

ORDPHX

Chicago O'Hare Intl

Wed 12/3

7:55 pm-10:57 pm

Nonstop4h 02m

Phoenix Sky Harbor Intl

Tue 12/9

3:55 pm-8:24 pm

Nonstop3h 29m

$199

ChicagoPhoenix

ORD - PHX

ORDPHX

Chicago O'Hare Intl

Sat 11/8

7:39 pm-10:41 pm

Nonstop4h 02m

Phoenix Sky Harbor Intl

Tue 11/11

1:55 pm-6:28 pm

Nonstop3h 33m

$199

ChicagoPhoenix

ORD - PHX

ORDPHX

Chicago O'Hare Intl

Sat 10/25

7:30 am-9:19 am

Nonstop3h 49m

Phoenix Sky Harbor Intl

Mon 10/27

6:03 pm-11:30 pm

Nonstop3h 27m

$206

ChicagoPhoenix

ORD - PHX

ORDPHX

Chicago O'Hare Intl

Thu 12/4

4:25 pm-7:20 pm

Nonstop3h 55m

Phoenix Sky Harbor Intl

Mon 12/8

9:05 am-1:30 pm

Nonstop3h 25m

$217

ChicagoPhoenix

ORD - PHX

ORDPHX

Chicago O'Hare Intl

Wed 12/10

11:03 am-5:48 pm

1 stop7h 45m

Phoenix Sky Harbor Intl

Mon 12/15

11:50 pm-10:20 am

1 stop9h 30m

$237

ChicagoPhoenix

ORD - PHX

ORDPHX

Chicago O'Hare Intl

Wed 12/3

3:05 pm-11:20 pm

1 stop9h 15m

Phoenix Sky Harbor Intl

Mon 12/8

4:16 pm-11:50 pm

1 stop6h 34m

$237

ChicagoPhoenix

ORD - PHX

ORDPHX

Chicago O'Hare Intl

Mon 12/8

8:50 am-2:00 pm

1 stop6h 10m

Phoenix Sky Harbor Intl

Tue 12/9

10:55 am-6:45 pm

1 stop6h 50m

$237

ChicagoPhoenix

ORD - PHX

ORDPHX

Chicago O'Hare Intl

Sun 11/2

5:08 am-10:40 am

1 stop6h 32m

Phoenix Sky Harbor Intl

Fri 11/7

12:59 am-9:03 am

1 stop7h 04m

$237

ChicagoPhoenix

ORD - PHX

ORDPHX

Chicago O'Hare Intl

Wed 12/3

3:05 pm-11:20 pm

1 stop9h 15m

Phoenix Sky Harbor Intl

Mon 12/8

4:16 pm-6:54 pm

1 stop25h 38m

$238

ChicagoPhoenix

ORD - PHX

ORDPHX

Chicago O'Hare Intl

Wed 10/15

4:20 pm-9:30 pm

1 stop7h 10m

Phoenix Sky Harbor Intl

Wed 10/22

4:55 pm-10:20 pm

Nonstop3h 25m

$238

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 22 results
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Best time to book a flight from O'Hare Intl to Gilbert

Have a flexible travel schedule? Discover the best time to fly to Gilbert from O'Hare Intl 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 Chicago O'Hare Intl Airport to Gilbert

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

Use this chart to determine the optimal time to book a round-trip flight from O'Hare Intl to Gilbert. Price data was last updated on September 12, 2025.

The price you pay for your flight from Chicago O'Hare Intl Airport to Gilbert may vary depending on when you book. For the best chance of a lower fare, look to book 22 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Gilbert (average of $258). Flying from Chicago O'Hare Intl Airport to Gilbert in March is currently the most expensive (average of $337). 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 ORD to G1L?

Find hourly flight availability from O'Hare Intl to Gilbert. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

When flying from Chicago O'Hare Intl Airport to Gilbert, 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 Chicago O'Hare Intl Airport to Gilbert?

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

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

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

Explore weekly flight availability from O'Hare Intl to Gilbert. 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 September 17, 2025.

The most flights from ORD to G1L are scheduled on a Monday (53 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (41 on average).

Reviews of airlines servicing Gilbert

Get insights into the airlines that provide service to Gilbert. 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 Gilbert. Reviews last updated September 17, 2025.
See what other customers who have flown with Southwest, United Airlines, and American Airlines from Chicago O'Hare Intl Airport to Gilbert have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Boarding

8.1

Overall

8.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

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
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Boarding

8.1

Overall

8.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

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
8,926 reviews
Southwest
8.0
Very good
4,242 reviews

Boarding

8.1

Overall

8.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

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
10,000 reviews
Southwest
8.0
Very good
4,242 reviews

Boarding

8.1

Overall

8.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

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
8,023 reviews
Southwest
8.0
Very good
4,242 reviews

Boarding

8.1

Overall

8.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

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
3,173 reviews
Southwest
8.0
Very good
4,242 reviews

Boarding

8.1

Overall

8.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

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 O'Hare Intl to Gilbert. 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 Chicago O'Hare Intl Airport to Gilbert?

    United Airlines and Southwest can get you from Chicago O'Hare Intl Airport to Gilbert in just under 3h 55m. Your travel time will be generally consistent. Airlines will cover a distance of 1436 mi. All flights are typically nonstop.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Chicago O'Hare Intl Airport to Gilbert on time: United Airlines (85%), Air Canada (84%), Brussels Airlines (80%).

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

    Looking for the cheapest flight from Chicago O'Hare Intl Airport to Gilbert? While on average our users pay $673, our data indicates the cheapest price to be $62. The most popular route (Chicago O'Hare Intl - Phoenix Sky Harbor Intl), is priced around $103.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from O'Hare Intl to Gilbert 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 Chicago O'Hare Intl Airport to Gilbert?

    Currently, January is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Gilbert (average of $258). Flying from Chicago O'Hare Intl Airport to Gilbert in March is currently the most expensive (average of $337). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 7 airlines flying from O'Hare Intl to Gilbert

Discover the top 7 airlines that operate flights from O'Hare Intl to Gilbert. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$69Average$236FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$95Average$219FlexibilityNo cancel feeOn-time65%
Alaska AirlinesCheapest$154Average$212FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$187Average$390FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$190Average$437FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$206Average$368FlexibilityNo cancel feeOn-time63%
DeltaCheapest$236Average$322FlexibilityNo cancel feeOn-timeN/A

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