PWM - JAX

$109 Find Cheap Flights from Portland to Jacksonville

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Jacksonville departing on 1/28. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Jacksonville

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Jacksonville, 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 Portland to Jacksonville, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Portland to Jacksonville (PWM-JAX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Jacksonville 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 Portland to Jacksonville

Fri, Oct 10 - Wed, Oct 15
JetBlue Logo
2:17 pm - 11:16 pmPWM-JAX
8h 59m1 stop
JetBlue Logo
5:12 pm - 11:04 pmJAX-PWM
5h 52m1 stop
$205JetBlue
Find Deal
Wed, Oct 22 - Sat, Oct 25
Delta Logo
5:42 am - 11:34 amPWM-JAX
5h 52m1 stop
Delta Logo
7:05 am - 1:58 pmJAX-PWM
6h 53m1 stop
$227Delta
Find Deal
Wed, Feb 25 - Sat, Feb 28
United Airlines Logo
5:45 am - 5:59 pmPWM-JAX
12h 14m2 stops
United Airlines Logo
6:45 pm - 11:21 pmJAX-PWM
4h 36m1 stop
$232United Airlines
Find Deal
Thu, Jan 8 - Sun, Jan 11
Southwest Logo
5:45 am - 11:10 amPWM-JAX
5h 25m1 stop
Southwest Logo
6:30 pm - 10:45 pmJAX-PWM
4h 15m1 stop
$237Southwest
Find Deal
Wed, Oct 15 - Wed, Oct 22
JetBlue Logo
7:09 am - 4:17 pmPWM-JAX
9h 08m1 stop
JetBlue Logo
5:12 pm - 11:04 pmJAX-PWM
5h 52m1 stop
$241JetBlue
Find Deal
Thu, Jan 8 - Sun, Jan 11
Southwest Logo
5:45 am - 6:10 pmPWM-JAX
12h 25m2 stops
Southwest Logo
8:00 am - 3:15 pmJAX-PWM
7h 15m1 stop
$242Southwest
Find Deal
Sat, Feb 21 - Thu, Feb 26
American Airlines Logo
5:47 am - 10:42 amPWM-JAX
4h 55m1 stop
American Airlines Logo
7:41 am - 12:09 pmJAX-PWM
4h 28m1 stop
$279American Airlines
Find Deal
Sat, Oct 18 - Wed, Oct 29
United Airlines Logo
5:45 am - 10:54 amPWM-JAX
5h 09m1 stop
United Airlines Logo
9:20 am - 2:19 pmJAX-PWM
4h 59m1 stop
$281United Airlines
Find Deal
Sat, Feb 21 - Thu, Feb 26
American Airlines Logo
5:40 am - 12:30 pmPWM-JAX
6h 50m2 stops
American Airlines Logo
7:41 am - 12:09 pmJAX-PWM
4h 28m1 stop
$284American Airlines
Find Deal
Sat, Sep 27 - Mon, Sep 29
Breeze Airways Logo
4:41 pm - 8:53 amPWM-JAX
16h 12m1 stop
Breeze Airways Logo
9:31 pm - 10:41 amJAX-PWM
37h 10m2 stops
$340Breeze Airways
Find Deal

Everything you should know

Top airlines
JetBlue
Cheapest • from $205 (round-trip)
Southwest
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
3 weeks
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 34% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
July
Cheapest • 19% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$205
Overall average: $337
JetBlue
Fri 10/10Wed 10/15
PWM - JAX • 1 stop
Cheapest one-way
$109
Typical prices: $178-565
American Airlines
Wed 1/28
PWM - JAX • 1 stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Jacksonville!
Booking Insights

KAYAK's insights & trends for Portland to Jacksonville flights

Get data-powered insights and trends into flights from Portland to Jacksonville 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 Portland to Jacksonville?

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

When flying from Portland to Jacksonville, you should consider leaving on a Tuesday and avoid Mondays if you are looking for the best rates. For your return to Portland, you’ll find the best rates on Tuesdays and the most expensive ones on Saturdays.

What is the cheapest month to fly from Portland to Jacksonville?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Portland to Jacksonville, 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 Portland to Jacksonville is July, where tickets cost $316 (return) on average. On the other hand, the most expensive months are February and December, where the average cost of round-trip tickets is $472 and $469 respectively.

How far in advance should I book a flight from Portland to Jacksonville?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Portland to Jacksonville, 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 Portland to Jacksonville, you should book around 3 weeks before departure, which saves you about 34% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flight$109
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Portland to Jacksonville

When to book flights from Portland to Jacksonville

Are your dates flexible? Find out the best times to travel from Portland to Jacksonville 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 flights from Portland to Jacksonville

  • What is the cheapest flight from Portland to Jacksonville?

    In the last 3 days, the lowest price for a flight from Portland to Jacksonville was $109 for a one-way ticket and $205 for a round-trip.

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

    A passport is not required to fly from Portland to Jacksonville.

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

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Portland to Jacksonville?

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

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

    The two airlines most popular with KAYAK users for flights from Portland to Jacksonville are Southwest and Delta. With an average price for the route of $439 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 $371 and an overall rating of 7.9.

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

    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 Portland to Jacksonville.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Jacksonville from Portland 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 Portland to Jacksonville?

    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 Jacksonville with an airline and back to Portland with another airline. Booking your flights between Portland and JAX 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 Portland to Jacksonville?

    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 Jacksonville from Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Portland to Jacksonville

 
See real verified KAYAK customer reviews for airlines flying from Portland to Jacksonville. 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 Portland to Jacksonville? 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 4242 reviews
7.5Entertainment
8.6Crew
8.1Boarding
8.0Comfort
7.0Food
Airline reviews

I wish they had movie screens in the headrests. The seats are much improved, more legroom and recently renovated. Bathroom was clean. Staff was outstanding!!

10.0 ExcellentG, Sep 2025LAS - ATL
Read more Southwest reviews

I wish they had movie screens in the headrests. The seats are much improved, more legroom and recently renovated. Bathroom was clean. Staff was outstanding!!

As always, the entire Southwest experience was wonderful, from online booking to flight to baggage retrieval. Very grateful.

The weather could have been better. There was a 40 minute ATC delay in SFO because of marine fog and a micro cell storm delayed landing and take-off at Nashville. The gate was changed 5 minutes from boarding from gate B3 to gate C23 at Nashville airport.

After being assaulted by a flight attendant I was then brushed off as oh well because he long braids didn’t mean to whip me in the eye. I have filed complaints and will see. But like any other issue I’ve had with kayak involved it’s been trash. Last time I’ll be using your app

AC sub par. WiFi not working correctly. Ac sucked. Seats very narrow.

Near 4 hour flight with only 1 service. Had to use call button to request water. Internet and power not working until into flight. Internet would stop working during flight.

Southwest's seats are the least comfortable I have ever sat in.

The cabin was quiet for the redeye flight. The area was clean. The staff was great. The 787 Max was in good condition. Drawbacks were that the seat widths were tight for some passengers. The seat padding was at best average and for a long flight uncomfortable.

Southwest like most American domestic airlines, is a mediocre airline. But it is among the cheapest. Oh well.

My flight was delayed 50 minutes and we were rushed to board to then sit for 15 minutes until the pilot arrived. Unacceptable since we could have waited to board. Also the delayed flight was updated AFTER we boarded to more than the 10 minutes as originally stated.

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

Really low quality food especially for an international flight. The crew also was surprisingly unpleasant except couple of ladies. I know we were not in first class but that’s no reason to treat customers as less.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

Delta made it easy, comfortable and timely. The crew was fantastic.

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

Mechanic delay in addition to a 2 hour change in takeoff time was frustrating.

Delayed due to thunderstorms and no in-flight service due to rough weather — both of which are out of Delta’s control. Flight was good overall.

Always good but we must do something about people in rows ahead of you that don't put their seats back up when they are suppose to. And It's rough to not be able to even lean over to get something out of my purse.

Flight was delayed not sure why no explanation given and no apologies either. Otherwise the flight was fine

While waiting to claim my checked luggage, I discovered the airline had lost it. After a long wait and inquiries, I discovered it was on another flight. Fortunately, the airline finally sent my luggage home.

Flight delays numerous times. Everytime we would get close to boarding it would be delayed again. Strung along the entire time.

This flight never occurred because AA couldn’t get their act together.

The plane was probably full boarding was easy. We were able to check our carry-on luggage for free. It was a return flight through Philly to LA. Never saw a stewardess do a demonstration of emergency Procedures. I think my flight was pretty full

During service there was a garbage/beverage spill near our seats that never was cleaned up. On a relatively short flight when we’re fortunate enough to actually have in flight movies available, the flight attendants pitching the AADVANTAGE credit card shouldn’t talk for the last 10 minutes of the flight so that we miss the end of the movie.

Waited on the runway for takeoff for 2.5 hours. Air traffic rerouted us. The plane didn't have enough fuel, so had to go back to the gate. Had to wait for a new pilot. Should have landed at 5:22. Didn't land until 9:10. Trash flight.

The boarding was pretty easy. However, the first class seats are not lay flat as other airlines (like JetBlue) has and therefore sleeping was a challenge.

Everything about the flight was lovely…We left early, arrived early, cabin crew were efficient and helpful. Flight was easy and most pleasant.

Would have thought that they would gas up plane before everyone got on board

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

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.