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$119+ 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 8/29. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — JAX
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Phoenix Sky Harbor Intl to Jacksonville are usually found in August or September, booked 83 days in advance, depart on a Tuesday or Wednesday 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 June 12, 2025.

Round-trip from

$144
(Southwest)

One-way from

$119
(Delta)

Popular in

February

Cheapest in

August

Average price

$408

Good round-trip deal

$396 or less

Good one-way deal

$228 or less
From Phoenix Sky Harbor Intl to Jacksonville
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One-way flight from Phoenix Sky Harbor Intl to Jacksonville
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Highest demand for flights based on searches. 7% potential increase in price ($37 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Phoenix Sky Harbor Intl to Jacksonville.
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Price to beat on a one-way flight from Phoenix Sky Harbor Intl to Jacksonville.
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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 June 12, 2025.

This Southwest deal was found by Cheapflights users on 6/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/237:10 amPHX - JAX
1 stop6h 05mSouthwest
Tue 10/282:30 pmJAX - PHX
1 stop8h 15mSouthwest
Deal found 6/12$144
This Delta deal was found by Cheapflights users on 6/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/156:00 amPHX - JAX
1 stop7h 47mDelta
Mon 8/186:44 pmJAX - PHX
1 stop7h 05mDelta
Deal found 6/12$237
This JetBlue deal was found by Cheapflights users on 6/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/89:59 pmPHX - JAX
1 stop9h 40mJetBlue
Sat 9/1311:30 amJAX - PHX
1 stop12h 26mJetBlue
Deal found 6/10$273
This Mytrip deal was found by Cheapflights users on 6/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/37:39 amPHX - JAX
1 stop27h 50mMultiple Airlines
Fri 8/89:45 pmJAX - PHX
3 stops27h 34mMultiple Airlines
Deal found 6/12$308
This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1012:30 pmPHX - JAX
1 stop26h 33mFrontier
Sun 7/137:49 pmJAX - PHX
1 stop18h 42mFrontier
Deal found 6/11$313
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Sat 11/224:15 pmPHX - JAX
Nonstop3h 53mAmerican Airlines
Thu 11/275:28 amJAX - PHX
1 stop10h 35mAmerican Airlines
Deal found 6/11$347
This United Airlines deal was found by Cheapflights users on 6/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/810:50 amPHX - JAX
1 stop9h 21mUnited Airlines
Mon 8/117:25 amJAX - PHX
1 stop6h 37mUnited Airlines
Deal found 6/11$356
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/302:16 pmPHX - JAX
2 stops17h 28mAlaska Airlines
Wed 8/67:30 amJAX - PHX
2 stops16h 30mAlaska Airlines
Deal found 6/10$518

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 June 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 8/15

6:00 am-4:47 pm

1 stop7h 47m

Jacksonville

Mon 8/18

6:44 pm-10:49 pm

1 stop7h 05m

$237

PhoenixJacksonville

PHX - JAX

PHXJAX

Phoenix Sky Harbor Intl

Mon 9/8

9:59 pm-10:39 am

1 stop9h 40m

Jacksonville

Sat 9/13

11:30 am-8:56 pm

1 stop12h 26m

$273

PhoenixJacksonville

PHX - JAX

PHXJAX

Phoenix Sky Harbor Intl

Sun 8/3

7:39 am-2:29 pm

1 stop27h 50m

Jacksonville

Fri 8/8

9:45 pm-10:19 pm

3 stops27h 34m

$308

PhoenixJacksonville

PHX - JAX

PHXJAX

Phoenix Sky Harbor Intl

Mon 9/8

9:00 am-9:10 pm

2 stops9h 10m

Jacksonville

Sat 9/13

5:50 pm-9:00 pm

1 stop6h 10m

$311

PhoenixJacksonville

PHX - JAX

PHXJAX

Phoenix Sky Harbor Intl

Thu 7/10

12:30 pm-6:03 pm

1 stop26h 33m

Jacksonville

Sun 7/13

7:49 pm-11:31 am

1 stop18h 42m

$313

PhoenixJacksonville

PHX - JAX

PHXJAX

Phoenix Sky Harbor Intl

Fri 8/15

3:51 pm-11:05 pm

Nonstop4h 14m

Jacksonville

Mon 8/18

7:30 am-2:46 pm

1 stop10h 16m

$354

PhoenixJacksonville

PHX - JAX

PHXJAX

Phoenix Sky Harbor Intl

Fri 8/8

10:50 am-11:11 pm

1 stop9h 21m

Jacksonville

Mon 8/11

7:25 am-11:02 am

1 stop6h 37m

$356

PhoenixJacksonville

PHX - JAX

PHXJAX

Phoenix Sky Harbor Intl

Wed 7/30

2:16 pm-10:44 am

2 stops17h 28m

Jacksonville

Wed 8/6

7:30 am-9:00 pm

2 stops16h 30m

$518

PhoenixJacksonville

PHX - JAX

PHXJAX

Phoenix Sky Harbor Intl

Fri 8/29

1:37 pm-11:59 pm

1 stop7h 22m

$119

PhoenixJacksonville

PHX - JAX

PHXJAX

Phoenix Sky Harbor Intl

Sun 7/20

7:39 am-2:29 pm

1 stop27h 50m

$127

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 17 results
1
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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 June 9, 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 82 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 June 12, 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 6% 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.

Rainfall in Jacksonville by month

Plan your trip to Jacksonville by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Jacksonville ranges from 2.1 - 8.2 inches per month. September is typically the wettest month, when rainfall can reach 8.2 in. November is typically the driest time to visit Jacksonville when rainfall is around 2.1 in.

Temperature in Jacksonville by month

Plan your trip to Jacksonville by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Jacksonville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

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 June 12, 2025.
Read through reviews of airlines operating flights from Phoenix to Jacksonville, such as Alaska Airlines, Southwest and Delta. 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.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
JetBlue
7.3
Good
2,925 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

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

    Southwest, at $144, was found to be the cheapest airline from Phoenix Sky Harbor Intl Airport to Jacksonville.Alternate airlines to your destination round-trip include Delta and JetBlue. Users have found that Southwest is 66% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Phoenix Sky Harbor Intl Airport to Jacksonville one-way?

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $119. Users have also found prices from $127 and $143 on Allegiant Air and Sun Country Air, respectively.

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

    Looking at all options, your cheapest flight can be booked for $197. While the most popular route (Phoenix Sky Harbor Intl - Jacksonville) can be booked for $181 on average our data indicates $334 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 Phoenix Sky Harbor Intl Airport?

Book flights to Phoenix Sky Harbor Intl Airport if you plan to visit one of these locations
Jacksonville Beach
Orange Park
Kingsland
Waycross
Fernandina Beach

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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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$256Average$398FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$294Average$383FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$308Average$419FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$320Average$442FlexibilityNo cancel feeOn-time71%

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