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Gilbert

$81+ Cheap flights from Chicago (CHI) 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 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — PHX
Nov 22 — Nov 291
Sat 11/22
Sat 11/29
1 adult, Economy
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Cheapflights Tip: The best prices from Chicago to Gilbert are usually found in August or September, booked 74 days in advance, depart on a Wednesday or Thursday and return on a Thursday

Find flight deals from Chicago to Gilbert

Cheapest flights from Chicago to Gilbert
Explore the most affordable flight options available from Chicago to Gilbert. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 23, 2025.

This Trip.com deal was found by Cheapflights users on 10/21. 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.
Mon 11/1012:30 pmMDW - PHX
1 stop8h 03mFrontier
Thu 11/1312:58 pmPHX - MDW
Nonstop3h 24mFrontier
Deal found 10/21$161
This United Airlines deal was found by Cheapflights users on 10/20. 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.
Thu 12/1112:50 pmORD - PHX
Nonstop3h 58mUnited Airlines
Mon 12/151:45 pmPHX - ORD
Nonstop3h 33mUnited Airlines
Deal found 10/20$161
This Trip.com deal was found by Cheapflights users on 10/21. 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.
Sun 12/213:01 pmMDW - PHX
Nonstop4h 00mFrontier
Tue 12/306:00 amPHX - MDW
Nonstop3h 19mFrontier
Deal found 10/21$162
This Cheapflightsfares deal was found by Cheapflights users on 10/21. 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 11/31:36 pmORD - PHX
1 stop10h 27mFrontier
Mon 11/1010:53 pmPHX - ORD
1 stop15h 46mFrontier
Deal found 10/21$162
This Kiwi.com deal was found by Cheapflights users on 10/22. 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.
Thu 12/47:23 pmMDW - PHX
1 stop20h 55mFrontier
Sun 12/710:26 pmPHX - MDW
1 stop11h 42mFrontier
Deal found 10/22$163
This Alaska Airlines deal was found by Cheapflights users on 10/22. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/133:05 pmORD - PHX
1 stop9h 54mAlaska Airlines
Tue 12/166:02 amPHX - ORD
1 stop16h 48mAlaska Airlines
Deal found 10/22$163
This CheapOair deal was found by Cheapflights users on 10/23. 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.
Sat 11/16:20 amMDW - PHX
1 stop7h 53mFrontier
Sat 11/89:30 amPHX - MDW
Nonstop3h 27mFrontier
Deal found 10/23$164
This Alaska Airlines deal was found by Cheapflights users on 10/23. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/178:59 pmORD - PHX
1 stop23h 55mAlaska Airlines
Mon 1/58:36 pmPHX - ORD
1 stop17h 01mAlaska Airlines
Deal found 10/23$164
This CheapOair deal was found by Cheapflights users on 10/22. 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.
Tue 12/2311:29 amMDW - PHX
Nonstop3h 57mFrontier
Tue 12/306:00 amPHX - MDW
Nonstop3h 19mFrontier
Deal found 10/22$165
This Kiwi.com deal was found by Cheapflights users on 10/22. 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 12/246:05 amORD - PHX
1 stop8h 07mFrontier
Mon 12/2910:26 pmPHX - ORD
1 stop14h 51mFrontier
Deal found 10/22$165
This Kiwi.com deal was found by Cheapflights users on 10/22. 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.
Sun 12/147:24 pmMDW - PHX
Nonstop4h 05mFrontier
Tue 12/167:00 amPHX - MDW
2 stops24h 46mFrontier
Deal found 10/22$166
This Cheapflightsfares deal was found by Cheapflights users on 10/22. 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 11/73:30 pmORD - PHX
Nonstop4h 04mFrontier
Tue 11/115:16 pmPHX - ORD
1 stop21h 23mFrontier
Deal found 10/22$166

Cheap flight deals from Chicago to Gilbert

Keep the following information in mind while searching for Chicago to Gilbert flight deals. Data was last updated October 23, 2025.

Round-trip from

$161
(Trip.com)

One-way from

$81
(Kiwi.com)

Popular in

March

Cheapest in

August

Average price

$268
From Chicago (CHI) to Gilbert
Search Deals
One-way flight from Chicago (CHI) to Gilbert
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($15 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chicago 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 October 23, 2025.
Use the filters below to find and compare flights from Chicago to Gilbert that are best for you.

Fly from

Chicago

Fly to

Gilbert

Route

Depart

Return

Price

ChicagoPhoenix

ORD - PHX

ORDPHX

Chicago O'Hare Intl

Wed 12/17

3:05 pm-11:59 pm

1 stop9h 54m

Phoenix Sky Harbor Intl

Wed 12/24

8:20 am-8:02 pm

1 stop10h 42m

$163

ChicagoPhoenix

ORD - PHX

ORDPHX

Chicago O'Hare Intl

Wed 12/31

8:39 am-3:51 pm

1 stop8h 12m

Phoenix Sky Harbor Intl

Tue 1/6

12:32 pm-8:02 pm

1 stop6h 30m

$164

ChicagoPhoenix

ORD - PHX

ORDPHX

Chicago O'Hare Intl

Thu 12/4

8:55 am-11:59 pm

1 stop16h 04m

Phoenix Sky Harbor Intl

Tue 12/9

6:02 am-11:50 pm

1 stop16h 48m

$170

ChicagoPhoenix

ORD - PHX

ORDPHX

Chicago O'Hare Intl

Sat 12/13

8:55 am-9:40 am

1 stop25h 45m

Phoenix Sky Harbor Intl

Thu 12/18

12:32 pm-8:02 pm

1 stop6h 30m

$170

ChicagoPhoenix

MDW - PHX

MDWPHX

Chicago Midway

Wed 1/21

1:55 pm-4:50 pm

Nonstop3h 55m

Phoenix Sky Harbor Intl

Fri 1/23

2:35 pm-6:50 pm

Nonstop3h 15m

$184

ChicagoPhoenix

MDW - PHX

MDWPHX

Chicago Midway

Sat 12/13

5:15 am-8:05 am

Nonstop3h 50m

Phoenix Sky Harbor Intl

Wed 12/17

6:40 pm-10:55 pm

Nonstop3h 15m

$187

ChicagoPhoenix

ORD - PHX

ORDPHX

Chicago O'Hare Intl

Tue 1/6

7:30 am-10:55 pm

1 stop16h 25m

Phoenix Sky Harbor Intl

Wed 1/7

6:40 am-11:44 pm

1 stop16h 04m

$191

ChicagoPhoenix

MDW - PHX

MDWPHX

Chicago Midway

Thu 12/18

9:50 pm-12:35 am

Nonstop3h 45m

Phoenix Sky Harbor Intl

Wed 12/24

6:00 am-11:25 am

1 stop4h 25m

$197

ChicagoPhoenix

MDW - PHX

MDWPHX

Chicago Midway

Sat 12/13

5:15 am-8:05 am

Nonstop3h 50m

Phoenix Sky Harbor Intl

Thu 12/18

7:05 pm-11:20 pm

Nonstop3h 15m

$200

ChicagoPhoenix

MDW - PHX

MDWPHX

Chicago Midway

Tue 12/9

5:25 am-8:15 am

Nonstop3h 50m

Phoenix Sky Harbor Intl

Tue 12/16

5:25 am-12:35 pm

2 stops6h 10m

$202

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/21

Showing 1-10 of 40 results
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Best time to book a flight from Chicago to Gilbert

Have a flexible travel schedule? Discover the best time to fly to Gilbert from Chicago 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 to Gilbert

How far ahead should I book a flight from Chicago to Gilbert?

Use this chart to determine the optimal time to book a round-trip flight from Chicago to Gilbert. Price data was last updated on October 17, 2025.

The best time to book flights from Chicago to Gilbert is 74 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Chicago to Gilbert?

Currently, April is the cheapest month in which you can book a flight from Chicago to Gilbert (average of $59). Flying from Chicago to Gilbert in June is currently the most expensive (average of $176). 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 CHI to G1L?

Find hourly flight availability from Chicago 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 October 23, 2025.

A simple way to save on the total cost of your ticket is to fly from Chicago to Gilbert in the evening. If you’re flexible enough to do this you can expect to save up to 26% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from Chicago to Gilbert?

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

Travelers seeking maximum savings on their Chicago to Gilbert flight should consider departing on Friday evenings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Chicago to Gilbert

Explore weekly flight availability from Chicago 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 October 23, 2025.

The most flights from CHI to G1L are scheduled on a Thursday (57 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (10 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 October 23, 2025.
Read through reviews of airlines operating flights from Chicago to Gilbert, such as Southwest, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,236 reviews

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Overall

8.0

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
4,236 reviews
Southwest
8.0
Very good
4,236 reviews

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Overall

8.0

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
8,995 reviews
Southwest
8.0
Very good
4,236 reviews

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Overall

8.0

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
11,033 reviews
Southwest
8.0
Very good
4,236 reviews

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Overall

8.0

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
8,104 reviews
Southwest
8.0
Very good
4,236 reviews

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Overall

8.0

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
3,128 reviews
Southwest
8.0
Very good
4,236 reviews

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Overall

8.0

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 Chicago 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 to Gilbert?

    Alaska Airlines, Southwest, and Delta can get you from Chicago to Gilbert in just under 3h 55m. Your travel time can differ by up to 12h 30m. Chicago and Gilbert are separated by a distance of 1440 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Chicago to Gilbert one-way?

    One-way options have recently been found by users for as low as $82 on Alaska Airlines. Other airlines that offer cheap prices include Southwest from $86 and Frontier from $91 one-way.

  • What are the most reliable airlines from Chicago to Gilbert?

    Before booking your flight to Gilbert from Chicago, check out the most reliable airlines to get you to your destination on time: Finnair (85%), United Airlines (84%), SWISS( 82%).

  • What are the cheapest flights from Chicago to Gilbert?

    While on average a flight from Chicago to Gilbert is generally $807, our data shows the cheapest flight currently is $93. When looking at the most popular route, (Chicago O'Hare Intl - Phoenix Sky Harbor Intl), you can expect to pay $61 for that flight.

  • Can I find deals for flights from Chicago to Gilbert that include hotel bookings?

    Yes. In addition to deals on Chicago to Gilbert flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Gilbert?

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

  • Can I find deals for business class flights from Chicago to Gilbert?

    Yes. Cheapflights offers flight deals from Chicago 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 to Gilbert?

    Currently, April is the cheapest month in which you can book a flight from Chicago to Gilbert (average of $59). Flying from Chicago to Gilbert in June is currently the most expensive (average of $176). 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

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Alternative routes for Chicago to Gilbert

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Chicago to Gilbert

Discover the top 8 airlines that operate flights from Chicago 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 October 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$69Average$203FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$98Average$220FlexibilityNo cancel feeOn-time65%
Allegiant AirCheapest$124Average$225FlexibilityNo cancel feeOn-time88%
Alaska AirlinesCheapest$154Average$216FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$185Average$434FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$192Average$392FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$206Average$400FlexibilityNo cancel feeOn-time63%
DeltaCheapest$236Average$337FlexibilityNo cancel feeOn-timeN/A

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