$91+ 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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — JAX
Jan 11 — Jan 181
1 adult, Economy
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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 October or July, booked 44 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday
Cheap flight deals from Sky Harbor Intl to Jacksonville
Cheapest flights from Sky Harbor Intl to JacksonvilleExplore 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 December 12, 2025.
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 December 12, 2025.
This Priceline deal was found by Cheapflights users on 12/11. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/196:00 amPHX - JAX
1 stop8h 27mMultiple Airlines
Thu 1/1512:00 pmJAX - PHX
1 stop10h 49mMultiple Airlines
Deal found 12/11![Multiple Airlines logo]()
$335
This American Airlines deal was found by Cheapflights users on 12/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/105:02 pmPHX - JAX
Nonstop3h 53mAmerican Airlines
Wed 1/146:11 amJAX - PHX
Nonstop4h 53mAmerican Airlines
Deal found 12/9![American Airlines logo]()
$355
This United Airlines deal was found by Cheapflights users on 12/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/101:25 pmPHX - JAX
1 stop6h 23mUnited Airlines
Wed 1/141:45 pmJAX - PHX
1 stop8h 52mUnited Airlines
Deal found 12/9![United Airlines logo]()
$370
This Delta deal was found by Cheapflights users on 12/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2411:35 pmPHX - JAX
1 stop8h 08mDelta
Wed 12/315:01 pmJAX - PHX
1 stop8h 52mDelta
Deal found 12/10![Delta logo]()
$375
This American Airlines deal was found by Cheapflights users on 12/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/255:46 pmPHX - JAX
Nonstop3h 55mAmerican Airlines
Sun 1/45:00 amJAX - PHX
1 stop7h 08mAmerican Airlines
Deal found 12/11![American Airlines logo]()
$383
This American Airlines deal was found by Cheapflights users on 12/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/125:02 pmPHX - JAX
Nonstop3h 53mAmerican Airlines
Sun 1/116:11 amJAX - PHX
Nonstop4h 53mAmerican Airlines
Deal found 12/11![American Airlines logo]()
$389
This American Airlines deal was found by Cheapflights users on 12/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/175:02 pmPHX - JAX
Nonstop3h 53mAmerican Airlines
Wed 12/243:45 pmJAX - PHX
1 stop6h 49mAmerican Airlines
Deal found 12/10![American Airlines logo]()
$391
This American Airlines deal was found by Cheapflights users on 12/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/245:46 pmPHX - JAX
Nonstop3h 55mAmerican Airlines
Tue 12/307:12 amJAX - PHX
Nonstop4h 45mAmerican Airlines
Deal found 12/9![American Airlines logo]()
$392
This American Airlines deal was found by Cheapflights users on 12/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/195:46 pmPHX - JAX
Nonstop3h 55mAmerican Airlines
Thu 1/1512:54 pmJAX - PHX
1 stop9h 42mAmerican Airlines
Deal found 12/11![American Airlines logo]()
$398
Find 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 December 12, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $155 (Kiwi.com) |
One-way from | $91 (Frontier) |
Popular in | February |
Cheapest in | October |
Average price | $443 |
Good round-trip deal | $345 or less |
Good one-way deal | $212 or less |
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 December 12, 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
Fri 1/23
6:00 am-6:23 pm
1 stop10h 23m
Jacksonville
Sun 1/25
10:35 am-12:59 am
2 stops16h 24m
$226
PhoenixJacksonville
PHX - JAX
PHXJAX
Phoenix Sky Harbor Intl
Fri 1/9
10:19 pm-11:09 am
1 stop10h 50m
Jacksonville
Sun 1/11
12:00 pm-8:49 pm
1 stop10h 49m
$288
PhoenixJacksonville
PHX - JAX
PHXJAX
Phoenix Sky Harbor Intl
Thu 1/8
10:19 pm-11:09 am
1 stop10h 50m
Jacksonville
Tue 1/13
12:00 pm-8:49 pm
1 stop10h 49m
$303
PhoenixJacksonville
PHX - JAX
PHXJAX
Phoenix Sky Harbor Intl
Wed 1/7
10:40 am-9:47 pm
2 stops9h 07m
Jacksonville
Wed 1/14
1:45 pm-8:37 pm
1 stop8h 52m
$350
PhoenixJacksonville
PHX - JAX
PHXJAX
Phoenix Sky Harbor Intl
Wed 2/25
8:30 am-9:15 pm
2 stops10h 45m
Jacksonville
Sat 2/28
5:22 pm-10:29 pm
1 stop7h 07m
$354
PhoenixJacksonville
PHX - JAX
PHXJAX
Phoenix Sky Harbor Intl
Thu 2/26
12:59 am-8:58 am
1 stop5h 59m
Jacksonville
Tue 3/3
7:05 am-10:05 am
Nonstop5h 00m
$355
PhoenixJacksonville
PHX - JAX
PHXJAX
Phoenix Sky Harbor Intl
Wed 2/18
7:10 am-4:25 pm
1 stop7h 15m
Jacksonville
Fri 2/20
12:45 pm-8:51 pm
1 stop10h 06m
$360
PhoenixJacksonville
PHX - JAX
PHXJAX
Phoenix Sky Harbor Intl
Wed 2/25
12:58 pm-9:15 pm
1 stop6h 17m
Jacksonville
Fri 2/27
12:45 pm-8:51 pm
1 stop10h 06m
$360
PhoenixJacksonville
PHX - JAX
PHXJAX
Phoenix Sky Harbor Intl
Thu 1/22
2:10 pm-9:55 pm
1 stop5h 45m
Jacksonville
Sat 1/24
11:40 am-5:35 pm
2 stops7h 55m
$369
PhoenixJacksonville
PHX - JAX
PHXJAX
Phoenix Sky Harbor Intl
Wed 1/28
11:35 am-9:15 pm
2 stops7h 40m
Jacksonville
Fri 1/30
5:30 pm-10:45 pm
1 stop7h 15m
$370
Showing 1-10 of 22 results
Compare providers for flights from Sky Harbor Intl to Jacksonville
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sky Harbor Intl to Jacksonville in December.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-Jacksonville flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Phoenix Sky Harbor Intl Airport-Jacksonville flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Phoenix Sky Harbor Intl Airport-Jacksonville flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-Jacksonville flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Phoenix Sky Harbor Intl Airport-Jacksonville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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
Prices
Airlines
More
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 December 5, 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 44 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, December is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Jacksonville (average of $224). Flying from Phoenix Sky Harbor Intl Airport to Jacksonville in May is currently the most expensive (average of $368). 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 December 12, 2025.
It’s typically best to fly out from Phoenix Sky Harbor Intl Airport to Jacksonville at noon. Doing so could potentially save you 7% 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. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
What’s the top layover airport for flights from Phoenix Sky Harbor Intl Airport to Jacksonville?
Share of 1-stop round-trip flights from Phoenix Sky Harbor Intl Airport to Jacksonville chosen by Cheapflights users in the past 12 months, using the same layover each way.
Nashville (BNA) – chosen by Cheapflights users on 67% of 1-stop itineraries from Phoenix Sky Harbor Intl Airport to Jacksonville on Cheapflights.
What’s the cheapest layover airport for flights from Phoenix Sky Harbor Intl Airport to Jacksonville?
Average round-trip fare for 1-stop flights from Phoenix Sky Harbor Intl Airport to Jacksonville, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Dallas (DAL) is the most affordable 1-stop option, with an average round-trip price of $324.
What’s the fastest layover option from Phoenix Sky Harbor Intl Airport to Jacksonville?
Shortest average travel time for 1-stop one-way flights from Phoenix Sky Harbor Intl Airport to Jacksonville, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Nashville (BNA) have the shortest average one-way travel time for 1-stop routes: 6h 00m.
Which airport typically offers the quickest layover for flights from Phoenix Sky Harbor Intl Airport to Jacksonville?
Average layover duration for 1-stop one-way flights from Phoenix Sky Harbor Intl Airport to Jacksonville, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Dallas (DAL) offer the fastest connection on this route, with an average layover time of 1h 00m.
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 December 12, 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.
Food
7.0
Boarding
8.1
Entertainment
7.5
Overall
7.9
Comfort
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Food
7.0
Boarding
8.1
Entertainment
7.5
Overall
7.9
Comfort
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Food
7.0
Boarding
8.1
Entertainment
7.5
Overall
7.9
Comfort
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Food
7.0
Boarding
8.1
Entertainment
7.5
Overall
7.9
Comfort
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Food
7.0
Boarding
8.1
Entertainment
7.5
Overall
7.9
Comfort
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
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.
Traveling to a place near Jacksonville?
Book flights to Jacksonville if you plan to visit one of these locationsJacksonville Beach
Orange Park
Fernandina Beach
Kingsland
Waycross
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Alternative routes for Sky Harbor Intl to Jacksonville
See prices for flight routes from nearby airports that may be better suited for you.
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 December 12, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$213 | Average$424 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$279 | Average$396 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$315 | Average$426 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$338 | Average$461 | FlexibilityNo cancel fee | On-time71% |