JAX - PHX

$119 Find Cheap Flights from Jacksonville to Phoenix

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Jacksonville to Phoenix departing on 3/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Phoenix Sky Harbor Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Jacksonville to Phoenix, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Jacksonville to Phoenix, as well as popular online travel agencies
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41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$358
Overall average: $411
United Airlines
Thu 4/23Sun 4/26
JAX - PHX • 1 stop
Cheapest non-stop
$369
Typical prices: $375-$486
American Airlines
Tue 5/12Sat 5/16
JAX - PHX • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
JAX offers free unlimited Wi-Fi throughout the terminal.
PHX provides easy access to downtown via the Sky Train.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
United Airlines
Cheapest • from $358 (round-trip)
Southwest
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Every day
You can fly direct with American Airlines. Average duration is 4h 53m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top layover airports
Boston (BOS)
Cheapest • Avg $286 (round-trip)
St. Louis (STL)
Shortest trip • 6h 05m (one-way)
Insights
Insights
Insights
Insights
When to book
6 weeks
in advance
Our data shows that travelers who book at least 6 weeks in advance save around 14% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
August
Cheapest • 7% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Phoenix!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Jacksonville to Phoenix (JAX-PHX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Jacksonville to Phoenix that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Jacksonville to Phoenix

Thu, Apr 23 - Sun, Apr 26
United Airlines Logo
4:19 pm - 8:19 pm
JAX
-
PHX
7h 00m
1 stop
United Airlines Logo
11:59 pm - 10:21 am
PHX
-
JAX
7h 22m
1 stop
$358United Airlines
Sat, Apr 18 - Tue, Apr 21
Multiple Airlines Logo
9:39 am - 10:18 pm
JAX
-
PHX
15h 39m
1 stop
Multiple Airlines Logo
2:05 pm - 7:59 pm
PHX
-
JAX
26h 54m
1 stop
$359Multiple Airlines
Fri, Apr 17 - Tue, Apr 21
Multiple Airlines Logo
7:30 pm - 11:41 am
JAX
-
PHX
19h 11m
1 stop
Multiple Airlines Logo
2:05 pm - 7:59 pm
PHX
-
JAX
26h 54m
1 stop
$360Multiple Airlines
Wed, Mar 25 - Mon, Apr 6
Frontier Logo
8:18 pm - 7:38 am
JAX
-
PHX
14h 20m
1 stop
Frontier Logo
9:32 pm - 7:33 pm
PHX
-
JAX
43h 01m
2 stops
$361Frontier
Thu, Apr 23 - Tue, Apr 28
Multiple Airlines Logo
9:24 pm - 3:01 pm
JAX
-
PHX
20h 37m
1 stop
Multiple Airlines Logo
8:07 pm - 7:59 pm
PHX
-
JAX
20h 52m
1 stop
$362Multiple Airlines
Tue, Apr 7 - Tue, Apr 14
Southwest Logo
2:20 pm - 7:30 pm
JAX
-
PHX
8h 10m
2 stops
Southwest Logo
5:30 am - 3:25 pm
PHX
-
JAX
6h 55m
1 stop
$364Southwest
Sat, May 16 - Tue, May 19
Multiple Airlines Logo
3:08 pm - 8:12 am
JAX
-
PHX
20h 04m
2 stops
Multiple Airlines Logo
10:10 am - 8:32 pm
PHX
-
JAX
31h 22m
1 stop
$365Multiple Airlines
Sat, May 16 - Tue, May 19
Multiple Airlines Logo
9:30 am - 4:46 pm
JAX
-
PHX
10h 16m
1 stop
Multiple Airlines Logo
10:10 am - 8:32 pm
PHX
-
JAX
31h 22m
1 stop
$367Multiple Airlines
Tue, May 12 - Sat, May 16
Southwest Logo
2:20 pm - 5:55 pm
JAX
-
PHX
6h 35m
1 stop
Southwest Logo
5:30 am - 2:20 pm
PHX
-
JAX
5h 50m
1 stop
$369Southwest
Sat, Apr 4 - Sat, Apr 18
Multiple Airlines Logo
9:39 am - 8:47 pm
JAX
-
PHX
14h 08m
1 stop
Multiple Airlines Logo
9:24 pm - 10:01 am
PHX
-
JAX
33h 37m
2 stops
$371Multiple Airlines
Booking Insights

KAYAK's insights & trends for Jacksonville to Phoenix flights

Get data-powered insights and trends into flights from Jacksonville to Phoenix to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Jacksonville to Phoenix?

The average price of all round-trip flights from Jacksonville to Phoenix Sky Harbor Intl Airport clicked on KAYAK for each day over the last 12 months.

For Jacksonville to Phoenix, Wednesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Phoenix back to Jacksonville, the best deals are generally found on Wednesday, with Sunday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Jacksonville to Phoenix Sky Harbor Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Jacksonville to Phoenix Sky Harbor Intl Airport is August, where tickets cost $395 (return) on average. On the other hand, the most expensive months are March and July, where the average cost of round-trip tickets is $488 and $446 respectively.

Can I save money by flying with a layover from Jacksonville to Phoenix Sky Harbor Intl Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $432, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Jacksonville to Phoenix Sky Harbor Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Jacksonville to Phoenix Sky Harbor Intl Airport, you should book around 6 weeks before departure, which saves you about 14% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Expert advice

Expert advice for your flight from Jacksonville to Phoenix

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Marisa Garcia

Marisa Garcia

Expert on JAX

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Laura Ratliff

Laura Ratliff

Expert on PHX

Laura Ratliff is a New York-based writer and editor. She lives in downtown Brooklyn with her husband and their beloved dogs. Originally from Texas, she now considers New York City her home. She typically spends more than 200,000 miles on a plane each year and stays in plenty of hotels.

Good to know

Low seasonAugust
Cheapest flight$119
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly with an average 14% increase in price.
Flight from Jacksonville to Phoenix

When to book flights from Jacksonville to Phoenix

Are your dates flexible? Find out the best times to travel from Jacksonville to Phoenix based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Jacksonville to Phoenix flights

  • What is the cheapest flight from Jacksonville to Phoenix Sky Harbor Intl Airport?

    In the last 3 days, the lowest price for a flight from Jacksonville to Phoenix Sky Harbor Intl Airport was $119 for a one-way ticket and $358 for a round-trip.

  • Do I need a passport to fly between Jacksonville and Phoenix?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airlines offer Wi-Fi service onboard planes from Jacksonville to Phoenix?

    American Airlines, and JetBlue offer inflight Wi-Fi service on the Jacksonville to Phoenix flight route.

  • Which aircraft models fly most regularly from Jacksonville to Phoenix?

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the Jacksonville to Phoenix flight route.

  • Which airline alliances offer flights from Jacksonville to Phoenix?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Jacksonville and Phoenix, with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from Jacksonville to Phoenix?

    There are nonstop flights from Jacksonville to Phoenix on a daily basis.

  • Which is the best airline for flights from Jacksonville to Phoenix, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from Jacksonville to Phoenix are Southwest and Delta. With an average price for the route of $409 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $420 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Jacksonville to Phoenix?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Jacksonville to Phoenix.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Jacksonville to Phoenix?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Phoenix from Jacksonville is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Jacksonville to Phoenix?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Phoenix with an airline and back to Jacksonville with another airline. Booking your flights between Jacksonville and PHX can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Jacksonville to Phoenix?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Phoenix from Jacksonville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Jacksonville to Phoenix Sky Harbor Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $271 or less one-way and $437 or less round-trip.

Prefer to fly direct from Jacksonville to Phoenix?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Jacksonville to Phoenix Sky Harbor Intl.
Find which airlines fly direct from Jacksonville Airport to Phoenix Sky Harbor Intl Airport, which days they fly and book direct flights.

Direct departures

Jacksonville to Phoenix Sky Harbor Intl

Monday

American Airlines

American Airlines

Tuesday

American Airlines

American Airlines

Wednesday

American Airlines

American Airlines

Thursday

American Airlines

American Airlines

Friday

American Airlines

American Airlines

Saturday

American Airlines

American Airlines

Sunday

American Airlines

American Airlines

See more direct flights

Direct returns

Phoenix Sky Harbor Intl to Jacksonville

Monday

American Airlines

American Airlines

Tuesday

American Airlines

American Airlines

Wednesday

American Airlines

American Airlines

Thursday

American Airlines

American Airlines

Friday

American Airlines

American Airlines

Saturday

American Airlines

American Airlines

Sunday

American Airlines

American Airlines

See more direct flights

Reviews of the top 5 airlines serving from Jacksonville to Phoenix

 
See real verified KAYAK customer reviews for airlines flying from Jacksonville to Phoenix. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Jacksonville to Phoenix? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4314 reviews
8.6Crew
7.0Food
8.1Boarding
7.5Entertainment
8.0Comfort
Airline reviews

I realize they are still working out kinks with the new boarding process, but by the time I boarded in group 5, most of the bins were full. All airlines should better enforce small bags and jackets going under the seats until everyone has boarded.

8.0 ExcellentAnonymous, Mar 2026
MCO - IND
Read more Southwest reviews

I realize they are still working out kinks with the new boarding process, but by the time I boarded in group 5, most of the bins were full. All airlines should better enforce small bags and jackets going under the seats until everyone has boarded.

Flight boarded late after announcing on time boarding. Flight arrived only a little late despite late departure. Had trouble connecting to WiFi

The Southwest experience has definitely taken a dive from its early days. You can no longer deferentiate from other airlines. Air travel is too expensive. Southwest is no longer budget friendly. They have lost me as a loyal customer.

An entire day of delays. Cost lots of money. Meals and a hotel.

Still need to work out the kinks on the new assigned seating boarding process. Otherwise, a very good flight.

I appreciate the staff who allowed me to board though I arrived a little late! Regarding the assigned seating, I had booked my flight before this change and wasn't aware of the change at the time, and so I didn't select a seat at booking as I didn't realize it was relevant. Better communication about the change would have been helpful for preparing.

Flight attendants very hospitable and friendly. Pilot flew a smooth take off and landing.

The wifi on the plane is great. The only issue that I have is that I prefer an aisle seat and on my trips this week, I was either in the middle or window. If we can work to secure aisle seating, I will be thrilled. Nice trip.

Great vacation. Can't wait till next year for another one.

Departure was delayed more than 1/2 hour while we waited for luggage (only) transfer from another flight/plane. Once approved for takeoff, the flight was excellent.

An awesome flight crew. FC seat cushion just doesn’t cut it for a 3+ hour flight.

Delta continues to set the benchmark for traveler-friendly service with minimal disruption and clear communication within the mainland US (coast to coast). I am consistently pleased to be a Delta customer, and this experience once again met my expectations. There was a brief delay departing from MIA due to a technical issue that required the aircraft to return to the gate. However, the situation was handled professionally and transparently. Fortunately, my planned layover allowed ample buffer time, so the adjustment caused no stress. Overall, another smooth and reassuring experience.

Totally worth the miles to upgrade to Delta Comfort. Plenty of legroom.

This was my first time flying Delta ever and I had a great experience!

The flight was great as well as the airline staff

Comfort seating was on the tight side. Maybe it was a smaller plane(?)

Excellent flight and got us around tough weather. Only issue was seat TV did not work and crew tried to reboot.

Connection through Atlanta was difficult. Mechanical issue on plane caused a two hour delay. New gate was a mile away.

No WiFi. Comfort plus should have alcohol provided, crew only offered water or tea. Who the heck wants tea?

I have diamond medallion status and usually we are in comfort plus . We were in main this time ( which was fine ) and my husband wanted wine . I have at least 10 vouchers for drinks that are good for this year and next! The attendant would not take the picture of the voucher as proof and never came back to check as She asked me to pull it up on delta Wi-Fi. Instead my husband just used his Amex to buy the wine . Disappointing!!!

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

Plane outlets in my row not working to charge phone. Staff response was, well it should be. Plug into seed for volume not working well. Had to find the sweet spot for plug in or it would shut off and on.

Everything was absolutely wonderful from check in to baggage claim. Staff was very professional and sweet. Will definitely recommend United to family and friends.

I liked the snacks and the flight attendants were friendly.

Very turbulent trip made it pretty bearable, plus the lack of refreshments served and the lack of any air conditioning before takeoff which took an hour or more.

It was nice to have gotten up upgraded to first class with a meal on a three hour flight

They charged a fee for 1st bag checked. Others in same party were free.

Flight team stood out for perzonal attention, kindness at bright cheery attitudes at 8am. Very helpful.

Other than a way way too cold cabinets for the entire flight, all was great

Crew seemed a bit cranky. No seatback screens. But boarding was efficient and on time and we arrived early.

They made me check my bag and I didn't need to as there was overhead space available. I paid for a seat towards the front of the plane and it didn't recline. I requested a refund and they declined to give me one.

I have to congratulate Kayak (and Dylan the Chatdeal agent) because because when we decided extended our trip in Florida by two days, there were many direct flights oprions back to Boston available on the Friday we wanted to fly on the JetBlue website, but once I canceled the original JetBlue flight on their website, those direct return options disappeared immediatley! I think it's a game JetBlue plays. . Luckily, I checked Kayak and they had a direct flight that wasn't appearing on JetBlue's website and so I booked it, and we were able to fly home direct through the Kayak booking when JetBlue was offering nothing (even though I have been a True Blue member for 20 years, and also am a Mosaic member). So much for loyalty- their algorithm for booking is like a shell game. JetBlue used to be a good company but now they're worse than anyone. Also I was originally booked this trip to Florida, two months before the departure date, I booked the trip on JetBlue's website and then after the payment part, they said there was a problem and that I needed to do the booking again, so when I immediately went to rebook , the price had gone up 30%! I called them and it sounded like they had heard this so many times before and the guy told me to check back in 10 minutes and the price would be back to where it was when I was booking- it but it never was. How could the price go up 30% in one minute two months before the flight???? They're playing a game with their customers. Anyways, I booked a cheaper flight then at a less convenient time. So fast forward two months the night before the 7 AM flight, they sent me an email at midnight when I was sleeping to let me know that my flight at 7 AM had been canceled. The only thing they offered was a flight that night from from a different airport (Providence) to a different airport in Florida (West Palm Beach) or a flight two days later. No compensation, nothing. They couldn't of tried to get another plane to the Boston airport? They had all night to do it. I passed on their ridiculous options and flew with Delta and it was a great experience. Of course, I had to pay a lot more booking on the same day, but JetBlue doesn't care. I put in a lengthy complaint with the agent who assured me someone would get back to me by email within three days and I haven't heard a thing. JetBlue used to be a good company but now they're among the worst. The only thing they still have is decent legroom, but the corporate bean counters will probably start taking that away too.

We were made to wait in the airport for six hours for a flight that was ultimately canceled.

Friendly crew, efficient boarding and flight arrived early. Couldn’t ask for a better experience

Horribly rude check in at airport, worst in 25 years of flying. All over a simple issue they could have googled to resolve.

1) No pilot available for 1 hour 2) no room for most passengers careyon in overhead—-> stowed below 3) when we landed we had to wait 45 min. Before docking at gate as gate was not ready

Good. No issues except a slight delay. Crew came in late.

The flight was two hours late due to a computer fault and resulting maintenance. Nothing was offered as compensation beyond bottles of water during the time we were deplaned and waiting in the terminal.

There was a fowl odour coming from the lavatory the entire flight

very difficult boarding process - aggressive passengers not the friendliest crew

I like that the flight attendant was very attentive and helpful. The meal menu could have more of an variety of food choices.

The flight was fine, once we got underway. It was more than hour delayed

Arrived 40 min early which was great - sat in runway for 35 min so no gain. Then waited for luggage 45 min. They need to staff accordingly knowing its one of the busiest week in Phx

My flight got rerouted due to crew rest. I was sent to Dallas customer service was not very polite. Was given a $40 room voucher for Motel 6 and $12 to eat with. It delayed me by a day. Where if I would have just stuck with my original flight Arizona was delayed to Cleveland and I could have made it home. They put me on a 9:00 flight out of Dallas to Cleveland without my knowledge or consent. When originally I was told it would be 8:45 a.m. on February 1st. I told them I could not take the 9:00 flight because I did not have anybody to pick me up from the airport at that time. I'm extremely disappointed in how I was treated. And I will not fly American Airlines again.

It would be nice to have some low carb options in the snacks.

The plane was experiencing problems with the HVAC system, it was very cold in the front of the plane and very hot in the back.

Trip delayed for 2 hours because of rain. We boarded and have to get down the flight and reboard again.

I love American. I’ll never fly anyone else if I can help it.

The flight was on time and arrived early. The crew were friendly and helpful.

Overall experience was great. Flights were almost on time in departing and we arrived at our destination as scheduled. No issues with amenities or flight crew. Everything went well as as expected. Will fly again with American Airlines in the future!

Everything you need to know for your flight from Jacksonville to Phoenix

Information on your arrival and departure airports