HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Jacksonville

$149+ Cheap flights from Portland to Jacksonville (PDX - 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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — JAX
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Portland 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 Portland to Jacksonville are usually found in August or January, booked 81 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Portland to Jacksonville

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) 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

$297
(American Airlines)

One-way from

$149
(Delta)

Popular in

March

Cheapest in

August

Average price

$502
From Portland to Jacksonville
Search Deals
One-way flight from Portland to Jacksonville
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($16 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Portland to Jacksonville

Cheapest flights from Portland to Jacksonville
Explore the most affordable flight options available from Portland to Jacksonville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

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.
Thu 8/2111:59 pmPDX - JAX
1 stop7h 46mAmerican Airlines
Tue 9/24:34 pmJAX - PDX
1 stop7h 41mAmerican Airlines
Deal found 6/11$297
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/39:45 pmPDX - JAX
1 stop8h 02mDelta
Sat 12/62:30 pmJAX - PDX
1 stop8h 55mDelta
Deal found 6/11$306
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1710:23 amPDX - JAX
2 stops21h 39mMultiple Airlines
Thu 7/241:56 pmJAX - PDX
1 stop20h 36mMultiple Airlines
Deal found 6/11$328
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.
Wed 8/208:15 amPDX - JAX
2 stops8h 45mSouthwest
Mon 8/257:20 amJAX - PDX
2 stops9h 35mSouthwest
Deal found 6/12$347
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2310:48 amPDX - JAX
1 stop8h 12mUnited Airlines
Thu 7/314:30 pmJAX - PDX
1 stop8h 59mUnited Airlines
Deal found 6/10$398
This Sun Country Air 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1911:59 pmPDX - JAX
1 stop8h 45mSun Country Air
Mon 6/2312:20 pmJAX - PDX
1 stop13h 26mSun Country Air
Deal found 6/10$585
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/237:00 amPDX - JAX
2 stops12h 34mAlaska Airlines
Thu 7/243:20 pmJAX - PDX
2 stops11h 39mAlaska Airlines
Deal found 6/11$717
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/125:50 pmPDX - JAX
2 stops21h 17mFrontier
Thu 6/197:49 pmJAX - PDX
2 stops25h 31mFrontier
Deal found 6/11$768

Cheapflights Fare Finder

Customize your flight search to find flights from Portland 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 Portland to Jacksonville that are best for you.

Fly from

Portland

Fly to

Jacksonville

Route

Depart

Return

Price

PortlandJacksonville

PDX - JAX

PDXJAX

Portland

Thu 8/21

11:59 pm-10:45 am

1 stop7h 46m

Jacksonville

Tue 9/2

4:34 pm-9:15 pm

1 stop7h 41m

$297

PortlandJacksonville

PDX - JAX

PDXJAX

Portland

Tue 8/19

1:51 pm-11:59 pm

1 stop7h 08m

Jacksonville

Sat 8/23

11:47 am-7:44 pm

1 stop10h 57m

$306

PortlandJacksonville

PDX - JAX

PDXJAX

Portland

Thu 7/17

10:23 am-11:02 am

2 stops21h 39m

Jacksonville

Thu 7/24

1:56 pm-7:32 am

1 stop20h 36m

$328

PortlandJacksonville

PDX - JAX

PDXJAX

Portland

Wed 8/20

8:15 am-8:00 pm

2 stops8h 45m

Jacksonville

Mon 8/25

7:20 am-1:55 pm

2 stops9h 35m

$347

PortlandJacksonville

PDX - JAX

PDXJAX

Portland

Wed 7/23

10:48 am-10:00 pm

1 stop8h 12m

Jacksonville

Thu 7/31

4:30 pm-10:29 pm

1 stop8h 59m

$398

PortlandJacksonville

PDX - JAX

PDXJAX

Portland

Thu 6/19

11:59 pm-11:44 am

1 stop8h 45m

Jacksonville

Mon 6/23

12:20 pm-10:46 pm

1 stop13h 26m

$585

PortlandJacksonville

PDX - JAX

PDXJAX

Portland

Wed 7/23

7:00 am-10:34 pm

2 stops12h 34m

Jacksonville

Thu 7/24

3:20 pm-11:59 pm

2 stops11h 39m

$717

PortlandJacksonville

PDX - JAX

PDXJAX

Portland

Mon 8/4

11:11 pm-10:44 am

1 stop8h 33m

$149

PortlandJacksonville

PDX - JAX

PDXJAX

Portland

Sat 8/16

7:00 am-8:26 pm

1 stop10h 26m

$153

PortlandJacksonville

PDX - JAX

PDXJAX

Portland

Sat 8/16

5:05 am-6:21 pm

2 stops10h 16m

$163

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 14 results
1
2

Best time to book a flight from Portland to Jacksonville

Have a flexible travel schedule? Discover the best time to fly to Jacksonville from Portland 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 Portland to Jacksonville

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

Use this chart to determine the optimal time to book a round-trip flight from Portland to Jacksonville. Price data was last updated on June 9, 2025.

The best time to book flights from Portland to Jacksonville is 81 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Portland to Jacksonville?

Currently, August is the cheapest month in which you can book a flight from Portland to Jacksonville (average of $278). Flying from Portland 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 PDX to JAX?

Find hourly flight availability from Portland 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.

When flying from Portland to Jacksonville, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 49% versus a flight in the morning.

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.
Get a feel of what it's like to fly with Alaska Airlines, Southwest and Delta from Portland to Jacksonville by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

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

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

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

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

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

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

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

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

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 Portland to Jacksonville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Portland to Jacksonville round-trip?

    American Airlines, at $297, was found to be the cheapest airline from Portland to Jacksonville.Alternate airlines to your destination round-trip include Delta and United Airlines. Users have found that American Airlines is 38% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Portland to Jacksonville one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $149. United Airlines flights start at $153 while deals on American Airlines start at $163 one-way.

  • Can I find deals for flights from Portland to Jacksonville that include hotel bookings?

    Yes. In addition to deals on Portland to Jacksonville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Jacksonville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Jacksonville.

  • Can I find deals for business class flights from Portland to Jacksonville?

    Yes. Cheapflights offers flight deals from Portland 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 Portland to Jacksonville?

    Currently, August is the cheapest month in which you can book a flight from Portland to Jacksonville (average of $278). Flying from Portland 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 Portland?

Book flights to Portland if you plan to visit one of these locations
Jacksonville Beach
Orange Park
Kingsland
Waycross
Fernandina Beach

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Portland to Jacksonville

See prices for flight routes from nearby airports that may be better suited for you.
Portland to Orlando flights
Portland to Miami flights
Portland to Tampa flights
Boise to Orlando flights
Boise to Miami flights
Portland to Fort Lauderdale flights
Portland to Pensacola flights
Boise to Fort Lauderdale flights
Portland to Fort Myers flights
Eugene to Orlando flights
Medford to Orlando flights
Portland to Panama City flights
Boise to West Palm Beach flights
Portland to Melbourne flights
Portland to Sarasota flights
Boise to Valparaiso flights
Portland to West Palm Beach flights
Boise to Jacksonville flights
Boise to Pensacola flights
Redmond to Orlando flights
Boise to Tampa flights
Portland to Daytona Beach flights
Medford to Miami flights
Portland to Valparaiso flights
Eugene to Miami flights
Portland to Key West flights
Eugene to Jacksonville flights
Redmond to Tampa flights
Boise to Fort Myers flights
Eugene to Tampa flights
Eugene to Fort Lauderdale flights
Redmond to Fort Myers flights
Redmond to Miami flights
Medford to Tampa flights
Redmond to Sarasota flights
Medford to Fort Lauderdale flights
Eugene to Fort Myers flights
Redmond to Jacksonville flights
Boise to Tallahassee flights
Redmond to Fort Lauderdale flights
Eugene to Tallahassee flights
Eugene to Valparaiso flights
Portland to Gainesville flights
Yakima to Orlando flights
Eugene to Pensacola flights
Portland to Tallahassee flights
Yakima to Tampa flights
Boise to Panama City flights
Medford to Panama City flights

Top 4 airlines flying from Portland to Jacksonville

Discover the top 4 airlines that operate flights from Portland 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
American AirlinesCheapest$309Average$458FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$346Average$481FlexibilityNo cancel feeOn-time69%
DeltaCheapest$346Average$566FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$357Average$508FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.