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Sky Harbor Intl

$52+ Cheap flights from Cincinnati (CVG) to Sky Harbor Intl (PHX)

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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — PHX
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheapflights Tip: The best prices from Cincinnati Cinci./N. Kentucky to Phoenix Sky Harbor Intl are usually found in July or August, booked 50 days in advance, depart on a Monday or Friday and return on a Friday

Cheap flight deals from Cincinnati to Sky Harbor Intl

Discover tips and strategies to find the most affordable flight options for your journey from Cincinnati (CVG) to Sky Harbor Intl (PHX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 15, 2025.

Round-trip from

$163
(CheapOair)

One-way from

$52
(Kiwi.com)

Popular in

March

Cheapest in

July

Average price

$319

Good round-trip deal

$264 or less

Good one-way deal

$119 or less
From Cincinnati Cinci./N. Kentucky to Phoenix Sky Harbor Intl
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One-way flight from Cincinnati Cinci./N. Kentucky to Phoenix Sky Harbor Intl
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Highest demand for flights based on searches. 7% potential increase in price ($24 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% 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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Price to beat on a round-trip flight from Cincinnati Cinci./N. Kentucky to Phoenix Sky Harbor Intl.
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Price to beat on a one-way flight from Cincinnati Cinci./N. Kentucky to Phoenix Sky Harbor Intl.
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Find flight deals from Cincinnati to Sky Harbor Intl

Cheapest flights from Cincinnati to Sky Harbor Intl
Explore the most affordable flight options available from Cincinnati to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

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.
Thu 10/166:15 pmCVG - PHX
1 stop6h 03mFrontier
Fri 10/2412:44 pmPHX - CVG
1 stop8h 15mFrontier
Deal found 9/15$153
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/166:15 pmCVG - PHX
1 stop6h 03mFrontier
Sun 10/1910:59 pmPHX - CVG
1 stop22h 43mFrontier
Deal found 9/15$155
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/308:00 amCVG - PHX
1 stop16h 53mFrontier
Wed 10/11:02 pmPHX - CVG
1 stop23h 41mFrontier
Deal found 9/15$158
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.
Thu 11/612:01 pmCVG - PHX
1 stop13h 02mFrontier
Sat 11/81:16 pmPHX - CVG
1 stop8h 43mFrontier
Deal found 9/15$159
This CheapOair deal was found by Cheapflights users on 9/14. 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 11/1311:00 amCVG - PHX
1 stop14h 50mFrontier
Sun 11/165:10 amPHX - CVG
1 stop17h 14mFrontier
Deal found 9/14$163
This Frontier deal was found by Cheapflights users on 9/14. 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.
Wed 10/228:00 amCVG - PHX
1 stop10h 04mFrontier
Sat 10/2511:00 pmPHX - CVG
1 stop8h 51mFrontier
Deal found 9/14$164
This Booking.com deal was found by Cheapflights users on 9/14. 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.
Sun 10/129:10 pmCVG - PHX
1 stop29h 31mFrontier
Sun 10/1910:59 pmPHX - CVG
1 stop22h 43mFrontier
Deal found 9/14$166
This CheapOair deal was found by Cheapflights users on 9/13. 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.
Fri 10/33:58 pmCVG - PHX
1 stop23h 42mFrontier
Fri 10/107:21 amPHX - CVG
1 stop15h 28mFrontier
Deal found 9/13$167
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/96:15 pmCVG - PHX
1 stop6h 03mFrontier
Mon 10/139:59 pmPHX - CVG
1 stop23h 00mFrontier
Deal found 9/15$169
This CheapOair deal was found by Cheapflights users on 9/13. 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 9/308:00 amCVG - PHX
1 stop16h 53mFrontier
Thu 10/211:09 amPHX - CVG
1 stop11h 34mFrontier
Deal found 9/13$170
This Kiwi.com deal was found by Cheapflights users on 9/12. 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.
Mon 10/68:00 amCVG - PHX
1 stop14h 34mFrontier
Fri 10/109:58 pmPHX - CVG
1 stop5h 56mFrontier
Deal found 9/12$171
This Kiwi.com deal was found by Cheapflights users on 9/12. 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 10/56:18 amCVG - PHX
1 stop6h 16mFrontier
Wed 10/812:14 pmPHX - CVG
1 stop8h 45mFrontier
Deal found 9/12$172

Cheapflights Fare Finder

 
Customize your flight search to find flights from Cincinnati to Sky Harbor 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 September 15, 2025.
Use the filters below to find and compare flights from Cincinnati to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Cincinnati

Fly to

Sky Harbor Intl

Route

Depart

Return

Price

CincinnatiPhoenix

CVG - PHX

CVGPHX

Cincinnati Cinci./N. Kentucky

Sat 9/27

5:44 pm-1:47 pm

2 stops23h 03m

Phoenix Sky Harbor Intl

Mon 9/29

8:20 pm-2:23 pm

2 stops39h 03m

$242

CincinnatiPhoenix

CVG - PHX

CVGPHX

Cincinnati Cinci./N. Kentucky

Sat 11/8

12:00 pm-6:48 pm

1 stop8h 48m

Phoenix Sky Harbor Intl

Fri 11/14

12:59 am-11:33 am

1 stop8h 34m

$259

CincinnatiPhoenix

CVG - PHX

CVGPHX

Cincinnati Cinci./N. Kentucky

Wed 11/12

4:27 pm-11:59 pm

1 stop9h 32m

Phoenix Sky Harbor Intl

Mon 11/17

12:59 am-11:33 am

1 stop8h 34m

$259

CincinnatiPhoenix

CVG - PHX

CVGPHX

Cincinnati Cinci./N. Kentucky

Wed 10/22

4:53 pm-11:00 pm

1 stop9h 07m

Phoenix Sky Harbor Intl

Mon 10/27

12:40 am-11:20 am

1 stop7h 40m

$259

CincinnatiPhoenix

CVG - PHX

CVGPHX

Cincinnati Cinci./N. Kentucky

Tue 12/9

6:10 am-11:53 am

1 stop7h 43m

Phoenix Sky Harbor Intl

Wed 12/17

7:05 am-3:45 pm

1 stop6h 40m

$259

CincinnatiPhoenix

CVG - PHX

CVGPHX

Cincinnati Cinci./N. Kentucky

Fri 10/17

7:59 pm-11:38 pm

1 stop6h 39m

Phoenix Sky Harbor Intl

Fri 10/24

12:40 am-11:20 am

1 stop7h 40m

$294

CincinnatiPhoenix

CVG - PHX

CVGPHX

Cincinnati Cinci./N. Kentucky

Fri 12/5

7:59 pm-12:44 am

1 stop6h 45m

Phoenix Sky Harbor Intl

Tue 12/9

11:55 pm-10:17 am

1 stop8h 22m

$294

CincinnatiPhoenix

CVG - PHX

CVGPHX

Cincinnati Cinci./N. Kentucky

Fri 10/24

6:50 pm-11:04 pm

1 stop7h 14m

Phoenix Sky Harbor Intl

Tue 10/28

12:40 am-11:20 am

1 stop7h 40m

$294

CincinnatiPhoenix

CVG - PHX

CVGPHX

Cincinnati Cinci./N. Kentucky

Fri 10/24

7:59 pm-11:38 pm

1 stop6h 39m

Phoenix Sky Harbor Intl

Mon 10/27

12:40 am-11:20 am

1 stop7h 40m

$294

CincinnatiPhoenix

CVG - PHX

CVGPHX

Cincinnati Cinci./N. Kentucky

Tue 10/14

6:20 am-11:30 am

1 stop8h 10m

Phoenix Sky Harbor Intl

Mon 11/17

12:59 am-11:33 am

1 stop8h 34m

$304

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 19 results
1
2

Best time to book a flight from Cincinnati to Sky Harbor Intl

Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl from Cincinnati 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 Cincinnati to Phoenix Sky Harbor Intl Airport

How far ahead should I book a flight from Cincinnati to Phoenix Sky Harbor Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Cincinnati to Sky Harbor Intl. Price data was last updated on September 12, 2025.

Booking 50 days in advance of your planned departure date is, on average, the best time to get cheap flights from Cincinnati to Phoenix Sky Harbor 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 Cincinnati to Phoenix Sky Harbor Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Cincinnati to Phoenix Sky Harbor Intl Airport (average of $258). Flying from Cincinnati to Phoenix Sky Harbor Intl Airport 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 CVG to PHX?

Find hourly flight availability from Cincinnati to Sky Harbor Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

It’s optimal to fly from Cincinnati to Phoenix Sky Harbor Intl Airport in the evening. By choosing this option you can save up to 41% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Cincinnati to Phoenix Sky Harbor Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Cincinnati to Sky Harbor Intl. Price data was last updated on September 7, 2025.

Travelers seeking maximum savings on their Cincinnati to Phoenix Sky Harbor Intl Airport flight should consider departing on Wednesday evenings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Cincinnati to Phoenix Sky Harbor Intl Airport?

Reviews of airlines servicing Sky Harbor Intl

Get insights into the airlines that provide service to Sky Harbor 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 Sky Harbor Intl. Reviews last updated September 15, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from Cincinnati to Phoenix Sky Harbor Intl Airport 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
8.0
Very good
4,242 reviews

Crew

8.6

Boarding

8.1

Entertainment

7.5

Food

7.0

Comfort

8.0

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

Crew

8.6

Boarding

8.1

Entertainment

7.5

Food

7.0

Comfort

8.0

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
Delta
8.0
Very good
7,954 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Boarding

8.1

Entertainment

7.5

Food

7.0

Comfort

8.0

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
8,929 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Boarding

8.1

Entertainment

7.5

Food

7.0

Comfort

8.0

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

Crew

8.6

Boarding

8.1

Entertainment

7.5

Food

7.0

Comfort

8.0

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
3,172 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Boarding

8.1

Entertainment

7.5

Food

7.0

Comfort

8.0

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 Cincinnati to Sky Harbor Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Cincinnati to Phoenix Sky Harbor Intl?

    For a flight from Cincinnati to Phoenix Sky Harbor Intl, you will be flying from Cinci./N. Kentucky. Cincinnati Cinci./N. Kentucky (CVG) is just 8.8 mi from the center of the city. Cinci./N. Kentucky is the only Cincinnati airport and it handles 1 outbound flight to Phoenix Sky Harbor Intl per day. 7 airlines have flights to Phoenix Sky Harbor Intl from Cincinnati Cinci./N. Kentucky on a regular basis.

  • How long is the flight from Cincinnati to Phoenix Sky Harbor Intl Airport?

    Departing from Cincinnati to Phoenix Sky Harbor Intl Airport will take you 8h 48m. The distance from Cincinnati to Phoenix Sky Harbor Intl Airport is about 1564 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Cincinnati to Phoenix Sky Harbor Intl Airport round-trip?

    Our cheapest airline available from Cincinnati to Phoenix Sky Harbor Intl Airport is Frontier. Our recent data shows that you can find tickets from as low as $111 on this airline. Additional options worth looking into are Allegiant Air and United Airlines, starting at $114 and $230 round-trip. Frontier is priced at 64% lower than the current average price of a flight leaving 3 months from now.

  • What are the most reliable airlines from Cincinnati to Phoenix Sky Harbor Intl Airport?

    No one likes to see their flight delayed. When booking a flight from Cincinnati to Phoenix Sky Harbor Intl Airport consider choosing Frontier (100%), American Airlines (76%) or Alaska Airlines (68%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Cincinnati to Phoenix Sky Harbor Intl Airport?

    The cheapest flight price from Cincinnati to Phoenix Sky Harbor Intl Airport is $87. On average you can expect to pay $561. The most popular route, (Cincinnati Cinci./N. Kentucky - Phoenix Sky Harbor Intl), can usually be booked for $151.

  • Where are the most common layover locations when flying from Cincinnati to Phoenix Sky Harbor Intl Airport?

    Cincinnati to Phoenix Sky Harbor Intl Airport flights have a layover in Denver most often.

  • What are some popular things to do or see while on a layover in Denver?

    The majority of Denver visitors spend their time at Coors Field, 16th Street Mall, and Paramount Theatre. Those on a layover in Denver interested in visiting Coors Field, 16th Street Mall, or Paramount Theatre can do so by traveling 18.4 mi, 18.7 mi, and 18.6 mi, respectively from Denver Intl. Travelers can rent a car at Denver Intl for an average daily rate of $56 to make sightseeing during their layover a little easier.

  • Where are the least popular layover locations for Cincinnati to Phoenix Sky Harbor Intl Airport flights?

    Flights departing from Cincinnati and landing in Phoenix Sky Harbor Intl Airport layover in Denver least frequently.

  • Can I find deals for flights from Cincinnati to Sky Harbor Intl that include hotel bookings?

    Yes. In addition to deals on Cincinnati to Sky Harbor Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Cincinnati to Sky Harbor Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cincinnati to Sky Harbor Intl.

  • Can I find deals for business class flights from Cincinnati to Sky Harbor Intl?

    Yes. Cheapflights offers flight deals from Cincinnati to Sky Harbor 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 Cincinnati to Phoenix Sky Harbor Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Cincinnati to Phoenix Sky Harbor Intl Airport (average of $258). Flying from Cincinnati to Phoenix Sky Harbor Intl Airport 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

Traveling to a place near Phoenix Sky Harbor Intl Airport?

Book flights to Phoenix Sky Harbor Intl Airport if you plan to visit one of these locations
Payson
Chandler
Globe
Goodyear
Glendale
Casa Grande
Buckeye
Camp Verde
Peoria
Surprise
Paradise Valley
Avondale
Guadalupe

Browse thousands of different options on Cheapflights for your next trip

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Top 7 airlines flying from Cincinnati to Sky Harbor Intl

Discover the top 7 airlines that operate flights from Cincinnati to Sky Harbor 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$111Average$233FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$114Average$261FlexibilityNo cancel feeOn-time88%
United AirlinesCheapest$233Average$409FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$235Average$425FlexibilityNo cancel feeOn-time71%
DeltaCheapest$252Average$334FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$264Average$455FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$282Average$12,813FlexibilityNo cancel feeOn-time75%

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