HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Jacksonville

$77+ Cheap flights from Sky Harbor Intl (PHX) to Jacksonville (JAX)

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 10/16. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — JAX
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Sky Harbor Intl to Jacksonville with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Phoenix Sky Harbor Intl to Jacksonville are usually found in July or June, booked 63 days in advance, depart on a Wednesday or Saturday and return on a Wednesday

Cheap flight deals from Sky Harbor Intl to Jacksonville

Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) to Jacksonville (JAX). 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 17, 2025.

Round-trip from

$190
(Booking.com)

One-way from

$77
(Frontier)

Popular in

February

Cheapest in

July

Average price

$428

Good round-trip deal

$364 or less

Good one-way deal

$285 or less
From Phoenix Sky Harbor Intl to Jacksonville
Search Deals
One-way flight from Phoenix Sky Harbor Intl to Jacksonville
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($24 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals
Price to beat on a round-trip flight from Phoenix Sky Harbor Intl to Jacksonville.
Search Deals
Price to beat on a one-way flight from Phoenix Sky Harbor Intl to Jacksonville.
Search Deals

Find flight deals from Sky Harbor Intl to Jacksonville

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

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.
Thu 10/166:00 amPHX - JAX
1 stop8h 08mFrontier
Thu 10/236:03 pmJAX - PHX
1 stop24h 02mFrontier
Deal found 9/16$190
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3110:50 pmPHX - JAX
1 stop8h 51mDelta
Tue 11/45:10 amJAX - PHX
1 stop7h 08mDelta
Deal found 9/15$257
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/88:46 amPHX - JAX
1 stop8h 19mFrontier
Fri 12/128:00 pmJAX - PHX
1 stop13h 46mFrontier
Deal found 9/14$266
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.
Thu 12/48:46 amPHX - JAX
1 stop8h 19mMultiple Airlines
Sun 12/75:10 pmJAX - PHX
1 stop19h 57mMultiple Airlines
Deal found 9/16$272
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.
Fri 10/1712:44 pmPHX - JAX
2 stops19h 07mFrontier
Mon 10/2011:37 amJAX - PHX
2 stops13h 39mFrontier
Deal found 9/15$273
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1310:59 pmPHX - JAX
1 stop8h 23mDelta
Sat 10/182:39 pmJAX - PHX
1 stop9h 07mDelta
Deal found 9/15$277
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.
Sun 11/98:08 pmPHX - JAX
2 stops23h 35mFrontier
Sat 11/1510:38 pmJAX - PHX
2 stops15h 16mFrontier
Deal found 9/15$294
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/143:59 pmPHX - JAX
Nonstop3h 59mAmerican Airlines
Wed 10/227:59 amJAX - PHX
Nonstop4h 40mAmerican Airlines
Deal found 9/16$297
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/57:00 amPHX - JAX
2 stops31h 13mFrontier
Mon 11/107:04 pmJAX - PHX
1 stop6h 46mFrontier
Deal found 9/15$303
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.
Thu 10/305:16 pmPHX - JAX
1 stop24h 35mMultiple Airlines
Sun 11/29:44 amJAX - PHX
1 stop26h 50mMultiple Airlines
Deal found 9/16$310

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sky Harbor Intl to Jacksonville 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 Phoenix Sky Harbor Intl Airport to Jacksonville that are best for you.

Fly from

Sky Harbor Intl

Fly to

Jacksonville

Route

Depart

Return

Price

PhoenixJacksonville

PHX - JAX

PHXJAX

Phoenix Sky Harbor Intl

Wed 10/15

3:59 pm-10:58 pm

Nonstop3h 59m

Jacksonville

Wed 10/22

7:59 am-9:39 am

Nonstop4h 40m

$297

PhoenixJacksonville

PHX - JAX

PHXJAX

Phoenix Sky Harbor Intl

Tue 10/14

6:00 am-3:13 pm

1 stop6h 13m

Jacksonville

Wed 10/22

5:05 pm-9:15 pm

1 stop7h 10m

$317

PhoenixJacksonville

PHX - JAX

PHXJAX

Phoenix Sky Harbor Intl

Wed 11/5

5:10 pm-11:06 pm

Nonstop3h 56m

Jacksonville

Mon 11/10

5:45 pm-11:52 pm

1 stop8h 07m

$324

PhoenixJacksonville

PHX - JAX

PHXJAX

Phoenix Sky Harbor Intl

Wed 11/5

7:00 am-2:56 pm

1 stop5h 56m

Jacksonville

Mon 11/10

6:38 pm-12:08 am

1 stop7h 30m

$334

PhoenixJacksonville

PHX - JAX

PHXJAX

Phoenix Sky Harbor Intl

Wed 11/12

5:10 pm-11:06 pm

Nonstop3h 56m

Jacksonville

Tue 11/18

12:26 pm-7:42 pm

1 stop9h 16m

$341

PhoenixJacksonville

PHX - JAX

PHXJAX

Phoenix Sky Harbor Intl

Mon 12/8

5:02 pm-10:55 pm

Nonstop3h 53m

Jacksonville

Fri 12/12

7:49 am-10:39 am

Nonstop4h 50m

$345

PhoenixJacksonville

PHX - JAX

PHXJAX

Phoenix Sky Harbor Intl

Thu 10/30

12:40 am-12:43 pm

1 stop9h 03m

Jacksonville

Tue 11/4

5:32 pm-11:56 pm

1 stop8h 24m

$348

PhoenixJacksonville

PHX - JAX

PHXJAX

Phoenix Sky Harbor Intl

Tue 10/14

6:00 am-5:30 pm

1 stop8h 30m

Jacksonville

Wed 10/22

1:35 pm-8:01 pm

1 stop9h 26m

$348

PhoenixJacksonville

PHX - JAX

PHXJAX

Phoenix Sky Harbor Intl

Thu 10/16

6:00 am-5:08 pm

1 stop8h 08m

$77

PhoenixJacksonville

PHX - JAX

PHXJAX

Phoenix Sky Harbor Intl

Mon 11/17

5:35 am-7:01 pm

1 stop11h 26m

$83

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 19 results
1
2

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

Have a flexible travel schedule? Discover the best time to fly to Jacksonville 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 Jacksonville

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

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

To ensure you get the cheapest price possible for a flight from Phoenix Sky Harbor Intl Airport to Jacksonville, you should look to book at least 63 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Jacksonville?

Currently, August is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Jacksonville (average of $278). Flying from Phoenix Sky Harbor Intl Airport to Jacksonville in March is currently the most expensive (average of $365). 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 JAX?

Find hourly flight availability from Sky Harbor Intl to Jacksonville. 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.

It’s typically best to fly out from Phoenix Sky Harbor Intl Airport to Jacksonville in the morning. Doing so could potentially save you 8% on the flight price compared to flying in the afternoon, which is usually more expensive.

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

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

Travelers seeking maximum savings on their Phoenix Sky Harbor Intl Airport to Jacksonville flight should consider departing on Friday at noon 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.

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

Reviews of airlines servicing Jacksonville

Get insights into the airlines that provide service to Jacksonville. 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 Jacksonville. Reviews last updated September 17, 2025.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Phoenix Sky Harbor Intl Airport to Jacksonville. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

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

Entertainment

7.5

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

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
Delta
8.0
Very good
7,961 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

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

Entertainment

7.5

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

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

Entertainment

7.5

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

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 Sky Harbor Intl to Jacksonville. 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 Jacksonville from Phoenix Sky Harbor Intl?

    Most people fly into Jacksonville (JAX) if they book a flight to Jacksonville from Phoenix Sky Harbor Intl. On average, Jacksonville has 0 inbound flights from Phoenix Sky Harbor Intl per day from 4 airlines. Jacksonville is conveniently located just 11.2 mi from Jacksonville’s city center.

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

    A quick flight from Phoenix Sky Harbor Intl Airport to Jacksonville can take about 3h 59m. American Airlines provides one of the quickest options available for as low as $297. The distance from Phoenix Sky Harbor Intl Airport to Jacksonville is about 1781 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 Phoenix Sky Harbor Intl Airport to Jacksonville round-trip?

    Delta, at $213, was found to be the cheapest airline from Phoenix Sky Harbor Intl Airport to Jacksonville.Alternate airlines to your destination round-trip include United Airlines and Southwest. Users have found that Delta is 51% cheaper than the other options available to this destination.

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

    Looking at all options, your cheapest flight can be booked for $285. While the most popular route (Phoenix Sky Harbor Intl - Jacksonville) can be booked for $257 on average, our data indicates $407 when flying from Phoenix Sky Harbor Intl Airport to Jacksonville.

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

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

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

    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 Jacksonville.

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

    Yes. Cheapflights offers flight deals from Sky Harbor Intl to Jacksonville 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 Jacksonville?

    Currently, August is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Jacksonville (average of $278). Flying from Phoenix Sky Harbor Intl Airport to Jacksonville in March is currently the most expensive (average of $365). 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 Jacksonville?

Book flights to Jacksonville if you plan to visit one of these locations
Jacksonville Beach
Orange Park
Kingsland
Fernandina Beach
Waycross

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 4 airlines flying from Sky Harbor Intl to Jacksonville

Discover the top 4 airlines that operate flights from Sky Harbor Intl to Jacksonville. 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
DeltaCheapest$213Average$408FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$279Average$388FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$308Average$420FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$337Average$458FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.