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$42+ Cheap flights from Sky Harbor Intl (PHX) to Cincinnati (CVG)

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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — CVG
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from Phoenix Sky Harbor Intl to Cincinnati Cinci./N. Kentucky are usually found in February or January, booked 83 days in advance, depart on a Friday or Tuesday and return on a Monday

Cheap flight deals from Sky Harbor Intl to Cincinnati

Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) to Cincinnati (CVG). 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 11, 2025.

Round-trip from

$171
(Cheapflightsfares)

One-way from

$42
(Kiwi.com)

Popular in

May

Cheapest in

February

Average price

$314

Good round-trip deal

$236 or less

Good one-way deal

$112 or less
From Phoenix Sky Harbor Intl to Cincinnati Cinci./N. Kentucky
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One-way flight from Phoenix Sky Harbor Intl to Cincinnati Cinci./N. Kentucky
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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 ($6 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 Phoenix Sky Harbor Intl to Cincinnati Cinci./N. Kentucky.
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Price to beat on a one-way flight from Phoenix Sky Harbor Intl to Cincinnati Cinci./N. Kentucky.
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Find flight deals from Sky Harbor Intl to Cincinnati

Cheapest flights from Sky Harbor Intl to Cincinnati
Explore the most affordable flight options available from Sky Harbor Intl to Cincinnati. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/129:28 amPHX - CVG
Nonstop3h 38mFrontier
Mon 12/156:00 amCVG - PHX
Nonstop4h 23mFrontier
Deal found 9/10$171
This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/109:58 pmPHX - CVG
1 stop5h 56mFrontier
Thu 10/166:15 pmCVG - PHX
1 stop6h 03mFrontier
Deal found 9/10$172
This Frontier deal was found by Cheapflights users on 9/9. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/186:30 amPHX - CVG
1 stop8h 29mFrontier
Fri 9/193:58 pmCVG - PHX
1 stop10h 13mFrontier
Deal found 9/9$174
This CheapOair deal was found by Cheapflights users on 9/10. 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.
Fri 10/312:37 pmPHX - CVG
1 stop25h 02mFrontier
Sun 10/512:02 pmCVG - PHX
1 stop28h 45mFrontier
Deal found 9/10$176
This Frontier deal was found by Cheapflights users on 9/8. 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.
Sat 9/2012:39 pmPHX - CVG
1 stop7h 02mFrontier
Sun 9/284:48 pmCVG - PHX
1 stop8h 54mFrontier
Deal found 9/8$179
This Frontier deal was found by Cheapflights users on 9/11. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/510:05 amPHX - CVG
Nonstop3h 36mFrontier
Mon 10/63:54 pmCVG - PHX
1 stop9h 34mFrontier
Deal found 9/11$181
This Kiwi.com deal was found by Cheapflights users on 9/9. 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.
Fri 10/312:01 pmPHX - CVG
1 stop20h 33mMultiple Airlines
Sun 10/58:00 amCVG - PHX
Nonstop4h 00mMultiple Airlines
Deal found 9/9$184
This Frontier deal was found by Cheapflights users on 9/9. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/119:28 amPHX - CVG
Nonstop3h 38mFrontier
Mon 12/151:25 pmCVG - PHX
1 stop9h 41mFrontier
Deal found 9/9$187
This Frontier deal was found by Cheapflights users on 9/9. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/186:30 amPHX - CVG
1 stop8h 29mFrontier
Mon 9/223:54 pmCVG - PHX
1 stop9h 34mFrontier
Deal found 9/9$189
This Frontier deal was found by Cheapflights users on 9/11. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2511:09 amPHX - CVG
1 stop8h 04mFrontier
Wed 10/296:05 amCVG - PHX
2 stops15h 00mFrontier
Deal found 9/11$193

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sky Harbor Intl to Cincinnati 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 11, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Cincinnati that are best for you.

Fly from

Sky Harbor Intl

Fly to

Cincinnati

Route

Depart

Return

Price

PhoenixCincinnati

PHX - CVG

PHXCVG

Phoenix Sky Harbor Intl

Fri 10/3

12:37 pm-4:39 pm

1 stop25h 02m

Cincinnati Cinci./N. Kentucky

Sun 10/5

12:02 pm-1:47 pm

1 stop28h 45m

$176

PhoenixCincinnati

PHX - CVG

PHXCVG

Phoenix Sky Harbor Intl

Fri 10/31

9:00 am-8:20 pm

1 stop8h 20m

Cincinnati Cinci./N. Kentucky

Mon 11/3

8:25 am-10:24 am

Nonstop3h 59m

$203

PhoenixCincinnati

PHX - CVG

PHXCVG

Phoenix Sky Harbor Intl

Sat 9/20

9:30 am-5:38 pm

2 stops29h 08m

Cincinnati Cinci./N. Kentucky

Sun 9/28

12:02 pm-1:47 pm

1 stop28h 45m

$223

PhoenixCincinnati

PHX - CVG

PHXCVG

Phoenix Sky Harbor Intl

Wed 11/19

7:05 am-3:45 pm

1 stop6h 40m

Cincinnati Cinci./N. Kentucky

Wed 12/3

7:02 pm-12:04 am

1 stop7h 02m

$259

PhoenixCincinnati

PHX - CVG

PHXCVG

Phoenix Sky Harbor Intl

Fri 10/10

10:19 am-4:57 pm

Nonstop3h 38m

Cincinnati Cinci./N. Kentucky

Mon 10/13

8:15 am-9:14 am

Nonstop3h 59m

$276

PhoenixCincinnati

PHX - CVG

PHXCVG

Phoenix Sky Harbor Intl

Fri 10/17

12:18 am-12:25 pm

1 stop9h 07m

Cincinnati Cinci./N. Kentucky

Wed 10/22

7:00 am-8:10 am

Nonstop4h 10m

$290

PhoenixCincinnati

PHX - CVG

PHXCVG

Phoenix Sky Harbor Intl

Sun 9/14

10:05 am-4:41 pm

Nonstop3h 36m

Cincinnati Cinci./N. Kentucky

Mon 9/22

3:54 pm-10:28 pm

1 stop9h 34m

$291

PhoenixCincinnati

PHX - CVG

PHXCVG

Phoenix Sky Harbor Intl

Fri 10/31

12:40 am-11:20 am

1 stop7h 40m

Cincinnati Cinci./N. Kentucky

Mon 11/3

7:59 pm-12:38 am

1 stop6h 39m

$294

PhoenixCincinnati

PHX - CVG

PHXCVG

Phoenix Sky Harbor Intl

Sat 11/22

8:06 pm-5:37 pm

1 stop19h 31m

Cincinnati Cinci./N. Kentucky

Sun 11/30

8:43 pm-8:32 am

1 stop13h 49m

$300

PhoenixCincinnati

PHX - CVG

PHXCVG

Phoenix Sky Harbor Intl

Sun 12/7

9:28 am-3:06 pm

Nonstop3h 38m

$53

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 17 results
1
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Best time to book a flight from Sky Harbor Intl to Cincinnati

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

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

Use this chart to determine the optimal time to book a round-trip flight from Sky Harbor Intl to Cincinnati. Price data was last updated on August 29, 2025.

Booking 83 days in advance of your planned departure date is, on average, the best time to get cheap flights from Phoenix Sky Harbor Intl Airport to Cincinnati. 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 Phoenix Sky Harbor Intl Airport to Cincinnati?

Currently, August is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Cincinnati (average of $239). Flying from Phoenix Sky Harbor Intl Airport to Cincinnati in March is currently the most expensive (average of $292). 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 PHX to CVG?

Find hourly flight availability from Sky Harbor Intl to Cincinnati. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

It’s optimal to fly from Phoenix Sky Harbor Intl Airport to Cincinnati in the evening. By choosing this option you can save up to 34% on the cost of your flight, compared to a flight in the afternoon.

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

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

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

Reviews of airlines servicing Cincinnati

Get insights into the airlines that provide service to Cincinnati. 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 Cincinnati. Reviews last updated September 11, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Phoenix Sky Harbor Intl Airport to Cincinnati by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,248 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Comfort

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
4,248 reviews
Southwest
8.0
Very good
4,248 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Comfort

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
7,960 reviews
Southwest
8.0
Very good
4,248 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Comfort

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
8,937 reviews
Southwest
8.0
Very good
4,248 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Comfort

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
4,248 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Comfort

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
3,177 reviews
Southwest
8.0
Very good
4,248 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Comfort

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 Sky Harbor Intl to Cincinnati. 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 into for flights to Cincinnati from Phoenix Sky Harbor Intl?

    For a flight from Phoenix Sky Harbor Intl to Cincinnati, you will be flying into 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 2 inbound flights from Phoenix Sky Harbor Intl per day. 7 airlines have flights to Cincinnati Cinci./N. Kentucky from Phoenix Sky Harbor Intl on a regular basis.

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

    Frontier and Delta can get you from Phoenix Sky Harbor Intl Airport to Cincinnati in just under 6h 40m. Your travel time can differ by up to 18h 22m. Phoenix Sky Harbor Intl Airport and Cincinnati are separated by a distance of 1564 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Currently priced at $93, Allegiant Air will fly you from Phoenix Sky Harbor Intl Airport to Cincinnati and back. In addition to Allegiant Air, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Frontier and American Airlines - these airlines can fly you to your destination from $112 and $224, respectively. These flights start at 69% lower than the current average price 3 months from now.

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

    The top 3 most reliable airlines when flying from Phoenix Sky Harbor Intl Airport to Cincinnati are Frontier (96%), Alaska Airlines (88%) and American Airlines (78%).

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

    Looking for the cheapest flight from Phoenix Sky Harbor Intl Airport to Cincinnati? While on average our users pay $490, our data indicates the cheapest price to be $63. The most popular route (Phoenix Sky Harbor Intl - Cincinnati Cinci./N. Kentucky), is priced around $151.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Cincinnati (average of $239). Flying from Phoenix Sky Harbor Intl Airport to Cincinnati in March is currently the most expensive (average of $292). 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 Cincinnati?

Book flights to Cincinnati if you plan to visit one of these locations
Florence
Newport
Mason
Sharonville
West Chester
Covington
Hebron
Lawrenceburg
Fairfield
Blue Ash
Williamstown
Sparta
Middletown
Oxford
Edgewood
Dry Ridge

Browse thousands of different options on Cheapflights for your next trip

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Top 7 airlines flying from Sky Harbor Intl to Cincinnati

Discover the top 7 airlines that operate flights from Sky Harbor Intl to Cincinnati. 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 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$93Average$179FlexibilityNo cancel feeOn-time88%
FrontierCheapest$112Average$222FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$224Average$430FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$243Average$446FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$246Average$12,813FlexibilityNo cancel feeOn-time75%
DeltaCheapest$252Average$335FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$280Average$411FlexibilityNo cancel feeOn-time63%

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