$118+ 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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — JAX
Sep 9 — Sep 161
Round-trip
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 December, booked 59 days in advance, depart on a Friday or Tuesday and return on a Tuesday
Cheap flight deals from Sky Harbor Intl to Jacksonville
Cheapest
Best
Last-minute
One-way
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 August 10, 2026.
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 August 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/59:10 am -
1 stop30h 00m
Mon 9/147:46 pm -
2 stops29h 04m
Deal found 8/10![Frontier logo]()
$227
This Kiwi.com deal was found by Cheapflights users on 8/5. 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.
Sat 9/59:10 am -
1 stop30h 00m
Fri 9/117:46 pm -
2 stops29h 04m
Deal found 8/5![Frontier logo]()
$239
This Kiwi.com deal was found by Cheapflights users on 8/5. 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.
Sat 10/33:22 pm -
2 stops48h 39m
Thu 10/85:20 pm -
1 stop16h 51m
Deal found 8/5![Multiple Airlines logo]()
$267
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 8/3112:19 pm -
1 stop26h 51m
Tue 9/87:05 pm -
2 stops24h 18m
Deal found 8/7![Frontier logo]()
$274
This Kiwi.com deal was found by Cheapflights users on 8/6. 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.
Sat 10/249:00 am -
2 stops29h 51m
Sat 10/319:44 am -
1 stop10h 06m
Deal found 8/6![Multiple Airlines logo]()
$277
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2612:19 pm -
1 stop26h 51m
Mon 8/317:05 pm -
2 stops21h 12m
Deal found 8/8![Frontier logo]()
$282
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 8/2810:33 pm -
1 stop18h 59m
Mon 8/317:05 pm -
2 stops31h 34m
Deal found 8/7![Multiple Airlines logo]()
$284
Best flights from Sky Harbor Intl to JacksonvilleDiscover carefully curated flight deals from Sky Harbor Intl to Jacksonville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 10, 2026.
Discover carefully curated flight deals from Sky Harbor Intl to Jacksonville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 10, 2026.
This Southwest deal was found by Cheapflights users on 8/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3110:00 am -
1 stop9h 00m
Sat 9/54:10 pm -
1 stop6h 20m
Deal found 8/9![Southwest logo]()
$306
This Delta deal was found by Cheapflights users on 8/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/251:18 pm -
1 stop7h 37m
Sun 9/610:44 am -
1 stop7h 25m
Deal found 8/8![Delta logo]()
$345
This United Airlines deal was found by Cheapflights users on 8/5. 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.
Fri 10/26:45 am -
1 stop8h 16m
Wed 10/73:43 pm -
1 stop6h 45m
Deal found 8/5![United Airlines logo]()
$382
This Southwest deal was found by Cheapflights users on 8/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:15 am -
2 stops8h 45m
Wed 8/2611:00 am -
1 stop7h 25m
Deal found 8/9![Southwest logo]()
$372
This Southwest deal was found by Cheapflights users on 8/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/512:20 pm -
2 stops8h 00m
Mon 10/124:30 pm -
2 stops9h 55m
Deal found 8/6![Southwest logo]()
$392
This United Airlines deal was found by Cheapflights users on 8/5. 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.
Fri 9/2511:54 am -
1 stop6h 47m
Sun 9/277:00 am -
1 stop6h 45m
Deal found 8/5![United Airlines logo]()
$452
This Southwest deal was found by Cheapflights users on 8/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2310:35 am -
2 stops7h 45m
Mon 9/287:00 am -
2 stops10h 35m
Deal found 8/7![Southwest logo]()
$392
This Southwest deal was found by Cheapflights users on 8/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3012:50 pm -
1 stop7h 00m
Sun 11/14:45 pm -
1 stop8h 20m
Deal found 8/6![Southwest logo]()
$405
This Southwest deal was found by Cheapflights users on 8/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1811:00 am -
2 stops7h 50m
Mon 9/217:50 am -
2 stops14h 25m
Deal found 8/10![Southwest logo]()
$409
This Southwest deal was found by Cheapflights users on 8/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/215:45 am -
1 stop8h 35m
Sun 10/256:25 pm -
1 stop7h 55m
Deal found 8/7![Southwest logo]()
$417
This Southwest deal was found by Cheapflights users on 8/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/57:25 am -
2 stops8h 55m
Mon 9/145:50 am -
2 stops9h 50m
Deal found 8/5![Southwest logo]()
$427
Last-minute flights from Sky Harbor Intl to JacksonvilleDiscover last-minute flight deals from Sky Harbor Intl to Jacksonville. Data last updated August 10, 2026 and is based on user searches.
Discover last-minute flight deals from Sky Harbor Intl to Jacksonville. Data last updated August 10, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2612:19 pm -
1 stop26h 51m
Mon 8/317:05 pm -
2 stops21h 12m
Deal found 8/8![Frontier logo]()
$282
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 8/2810:33 pm -
1 stop18h 59m
Mon 8/317:05 pm -
2 stops31h 34m
Deal found 8/7![Multiple Airlines logo]()
$284
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 8/286:00 am -
2 stops33h 10m
Sun 8/307:05 pm -
1 stop19h 09m
Deal found 8/7![Frontier logo]()
$287
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 8/3112:19 pm -
1 stop26h 51m
Tue 9/87:05 pm -
2 stops24h 18m
Deal found 8/7![Frontier logo]()
$274
This Kiwi.com deal was found by Cheapflights users on 8/9. 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.
Mon 8/314:40 pm -
2 stops22h 30m
Sat 9/59:30 am -
1 stop25h 28m
Deal found 8/9![Multiple Airlines logo]()
$290
This Kiwi.com deal was found by Cheapflights users on 8/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/59:10 am -
1 stop30h 00m
Mon 9/147:46 pm -
2 stops29h 04m
Deal found 8/10![Frontier logo]()
$227
This Delta deal was found by Cheapflights users on 8/10. 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.
Sat 9/1211:05 pm -
1 stop8h 58m
Sat 9/193:13 pm -
1 stop8h 01m
Deal found 8/10![Delta logo]()
$239
This Delta deal was found by Cheapflights users on 8/10. 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.
Mon 9/1411:59 pm -
1 stop7h 09m
Sat 9/1911:59 am -
1 stop10h 16m
Deal found 8/10![Delta logo]()
$245
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 9/238:30 am -
1 stop8h 32m
Mon 9/287:46 pm -
2 stops29h 04m
Deal found 8/7![Multiple Airlines logo]()
$288
One-way flights from Sky Harbor Intl to JacksonvilleSearch for one-way flight options from Sky Harbor Intl to Jacksonville. Find affordable one-way fares based on user searches. Data last updated August 10, 2026.
Search for one-way flight options from Sky Harbor Intl to Jacksonville. Find affordable one-way fares based on user searches. Data last updated August 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/9. 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.
Sat 9/59:10 am -
1 stop30h 00m
Deal found 8/9![Frontier logo]()
$118
This Southwest deal was found by Cheapflights users on 8/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/911:10 pm -
1 stop8h 15m
Deal found 8/9![Southwest logo]()
$120
This Kiwi.com deal was found by Cheapflights users on 8/9. 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.
Sun 9/136:30 am -
2 stops33h 31m
Deal found 8/9![Frontier logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 8/7. 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.
Tue 11/35:54 pm -
2 stops45h 57m
Deal found 8/7![Frontier logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 9/309:20 am -
2 stops30h 41m
Deal found 8/6![Frontier logo]()
$125
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 10/712:13 pm -
2 stops26h 38m
Deal found 8/7![Frontier logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 8/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/118:16 am -
2 stops30h 35m
Deal found 8/10![Frontier logo]()
$127
This Kiwi.com deal was found by Cheapflights users on 8/9. 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.
Tue 9/158:56 pm -
2 stops43h 05m
Deal found 8/9![Frontier logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/108:56 pm -
2 stops19h 05m
Deal found 8/8![Frontier logo]()
$130
This Kiwi.com deal was found by Cheapflights users on 8/9. 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.
Mon 9/146:30 am -
2 stops33h 31m
Deal found 8/9![Frontier logo]()
$131
This Kiwi.com deal was found by Cheapflights users on 8/9. 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 11/65:14 pm -
2 stops22h 37m
Deal found 8/9![Frontier logo]()
$132
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 August 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $227 (Kiwi.com) |
One-way from | $118 (Kiwi.com) |
Popular in | August |
Cheapest in | October |
Average price | $478 |
Good one-way deal | $351 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 August 10, 2026.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Jacksonville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhoenixJacksonville
PHX Phoenix Sky Harbor Intl - JAX Jacksonville
PHXJAX
Phoenix Sky Harbor Intl
Mon 8/31
10:00 am-10:00 pm
1 stop9h 00m
Jacksonville
Sat 9/5
4:10 pm-7:30 pm
1 stop6h 20m
$306
PhoenixJacksonville
PHX Phoenix Sky Harbor Intl - JAX Jacksonville
PHXJAX
Phoenix Sky Harbor Intl
Tue 8/25
1:18 pm-11:55 pm
1 stop7h 37m
Jacksonville
Sun 9/6
10:44 am-3:09 pm
1 stop7h 25m
$345
PhoenixJacksonville
PHX Phoenix Sky Harbor Intl - JAX Jacksonville
PHXJAX
Phoenix Sky Harbor Intl
Sat 8/22
6:15 am-6:00 pm
2 stops8h 45m
Jacksonville
Wed 8/26
11:00 am-3:25 pm
1 stop7h 25m
$372
PhoenixJacksonville
PHX Phoenix Sky Harbor Intl - JAX Jacksonville
PHXJAX
Phoenix Sky Harbor Intl
Fri 10/2
6:45 am-6:01 pm
1 stop8h 16m
Jacksonville
Wed 10/7
3:43 pm-7:28 pm
1 stop6h 45m
$382
PhoenixJacksonville
PHX Phoenix Sky Harbor Intl - JAX Jacksonville
PHXJAX
Phoenix Sky Harbor Intl
Mon 10/5
12:20 pm-11:20 pm
2 stops8h 00m
Jacksonville
Mon 10/12
4:30 pm-11:25 pm
2 stops9h 55m
$392
PhoenixJacksonville
PHX Phoenix Sky Harbor Intl - JAX Jacksonville
PHXJAX
Phoenix Sky Harbor Intl
Wed 9/23
10:35 am-9:20 pm
2 stops7h 45m
Jacksonville
Mon 9/28
7:00 am-2:35 pm
2 stops10h 35m
$392
PhoenixJacksonville
PHX Phoenix Sky Harbor Intl - JAX Jacksonville
PHXJAX
Phoenix Sky Harbor Intl
Fri 10/30
12:50 pm-10:50 pm
1 stop7h 00m
Jacksonville
Sun 11/1
4:45 pm-11:05 pm
1 stop8h 20m
$405
PhoenixJacksonville
PHX Phoenix Sky Harbor Intl - JAX Jacksonville
PHXJAX
Phoenix Sky Harbor Intl
Fri 9/18
11:00 am-9:50 pm
2 stops7h 50m
Jacksonville
Mon 9/21
7:50 am-7:15 pm
2 stops14h 25m
$409
PhoenixJacksonville
PHX Phoenix Sky Harbor Intl - JAX Jacksonville
PHXJAX
Phoenix Sky Harbor Intl
Wed 10/21
5:45 am-5:20 pm
1 stop8h 35m
Jacksonville
Sun 10/25
6:25 pm-11:20 pm
1 stop7h 55m
$417
PhoenixJacksonville
PHX Phoenix Sky Harbor Intl - JAX Jacksonville
PHXJAX
Phoenix Sky Harbor Intl
Sat 9/5
7:25 am-7:20 pm
2 stops8h 55m
Jacksonville
Mon 9/14
5:50 am-12:40 pm
2 stops9h 50m
$427
Showing 1-10 of 23 resultsSorted by cheapest first
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 August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Phoenix Sky Harbor Intl Airport-Jacksonville flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.
PHX-JAX
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?
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 58 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, October is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Jacksonville (average of $386). Flying from Phoenix Sky Harbor Intl Airport to Jacksonville in August is currently the most expensive (average of $478). 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.
How much does it cost to fly round-trip from Phoenix Sky Harbor Intl Airport to Jacksonville?
Airfare is below average for this route at the moment.
Phoenix Sky Harbor Intl Airport to Jacksonville flights typically cost between $429 and $536 in September.The cheapest round-trip price found within the last 5 days was $227 on Frontier (Sep 5-Sep 14).
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 August 10, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited 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.
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Crew
8.6
Food
7.0
Overall
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Crew
8.6
Food
7.0
Overall
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Crew
8.6
Food
7.0
Overall
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Crew
8.6
Food
7.0
Overall
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Crew
8.6
Food
7.0
Overall
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Crew
8.6
Food
7.0
Overall
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
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
Fernandina Beach
Orange Park
Kingsland
Waycross
Atlantic Beach
Yulee
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Top 6 airlines flying from Sky Harbor Intl to Jacksonville
Discover the top 6 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 August 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$142 | Average$224 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$255 | Average$382 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$279 | Average$413 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$299 | Average$439 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$308 | Average$446 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$339 | Average$461 | FlexibilityNo cancel fee | On-time71% |