$166+ 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 7/14. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — JAX
Jul 8 — Jul 151
Round-trip
1 adult, Economy
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Cheapest flights from Portland to JacksonvilleExplore 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 8, 2026.
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 8, 2026.
This American Airlines deal was found by Cheapflights users on 6/4. 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.
Wed 7/1511:41 pm
PDX
- JAX
1 stop7h 56m
American Airlines
Tue 7/217:41 pm
JAX
- PDX
1 stop8h 14m
American Airlines
Deal found 6/4![American Airlines logo]()
$331
This Southwest deal was found by Cheapflights users on 6/4. 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.
Tue 7/149:20 pm
PDX
- JAX
1 stop10h 05m
Southwest
Tue 7/282:55 pm
JAX
- PDX
2 stops10h 45m
Southwest
Deal found 6/4![Southwest logo]()
$336
This Southwest deal was found by Cheapflights users on 6/3. 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.
Tue 8/185:50 am
PDX
- JAX
2 stops10h 50m
Southwest
Tue 8/252:05 pm
JAX
- PDX
2 stops10h 50m
Southwest
Deal found 6/3![Southwest logo]()
$341
This American Airlines deal was found by Cheapflights users on 6/4. 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.
Wed 7/1511:41 pm
PDX
- JAX
1 stop7h 56m
American Airlines
Wed 7/226:11 pm
JAX
- PDX
1 stop8h 44m
American Airlines
Deal found 6/4![American Airlines logo]()
$343
This Delta deal was found by Cheapflights users on 6/4. 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 10/316:04 am
PDX
- JAX
1 stop8h 23m
Delta
Wed 11/113:45 pm
JAX
- PDX
1 stop9h 41m
Delta
Deal found 6/4![Delta logo]()
$345
This Delta deal was found by Cheapflights users on 6/4. 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 10/319:45 pm
PDX
- JAX
1 stop9h 02m
Delta
Sat 11/78:30 am
JAX
- PDX
1 stop7h 55m
Delta
Deal found 6/4![Delta logo]()
$359
This Southwest deal was found by Cheapflights users on 6/3. 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 8/611:30 pm
PDX
- JAX
2 stops10h 50m
Southwest
Mon 8/104:50 pm
JAX
- PDX
1 stop8h 55m
Southwest
Deal found 6/3![Southwest logo]()
$364
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Tue 10/275:15 am
PDX
- JAX
2 stops9h 22m
United Airlines
Thu 11/55:15 pm
JAX
- PDX
1 stop8h 56m
United Airlines
Deal found 6/5![United Airlines logo]()
$389
This American Airlines deal was found by Cheapflights users on 6/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1411:41 pm
PDX
- JAX
1 stop7h 56m
American Airlines
Tue 7/285:52 am
JAX
- PDX
2 stops9h 57m
American Airlines
Deal found 6/5![American Airlines logo]()
$390
This Southwest deal was found by Cheapflights users on 6/4. 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.
Tue 7/289:20 pm
PDX
- JAX
1 stop10h 05m
Southwest
Wed 7/292:20 pm
JAX
- PDX
2 stops11h 20m
Southwest
Deal found 6/4![Southwest logo]()
$391
This Delta deal was found by Cheapflights users on 6/4. 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.
Sun 11/110:55 pm
PDX
- JAX
1 stop9h 05m
Delta
Wed 11/118:30 am
JAX
- PDX
1 stop7h 55m
Delta
Deal found 6/4![Delta logo]()
$394
Best flights from Portland to JacksonvilleDiscover carefully curated flight deals from Portland to Jacksonville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 8, 2026.
Discover carefully curated flight deals from Portland to Jacksonville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 8, 2026.
This Southwest deal was found by Cheapflights users on 6/3. 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.
Tue 8/185:50 am
PDX
- JAX
2 stops10h 50m
Southwest
Tue 8/252:05 pm
JAX
- PDX
2 stops10h 50m
Southwest
Deal found 6/3![Southwest logo]()
$341
This Delta deal was found by Cheapflights users on 6/4. 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 11/29:45 pm
PDX
- JAX
1 stop9h 36m
Delta
Tue 11/103:10 pm
JAX
- PDX
1 stop7h 33m
Delta
Deal found 6/4![Delta logo]()
$345
This Southwest deal was found by Cheapflights users on 6/3. 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 8/611:30 pm
PDX
- JAX
2 stops10h 50m
Southwest
Mon 8/104:50 pm
JAX
- PDX
2 stops9h 35m
Southwest
Deal found 6/3![Southwest logo]()
$369
This Delta deal was found by Cheapflights users on 6/3. 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.
Sun 8/3011:20 pm
PDX
- JAX
1 stop8h 47m
Delta
Tue 9/14:10 pm
JAX
- PDX
1 stop8h 34m
Delta
Deal found 6/3![Delta logo]()
$394
This Delta deal was found by Cheapflights users on 6/3. 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 8/196:00 am
PDX
- JAX
1 stop7h 52m
Delta
Sun 8/235:51 pm
JAX
- PDX
1 stop8h 34m
Delta
Deal found 6/3![Delta logo]()
$394
This Southwest deal was found by Cheapflights users on 6/3. 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 8/1911:30 pm
PDX
- JAX
2 stops10h 50m
Southwest
Sun 8/231:45 pm
JAX
- PDX
1 stop7h 20m
Southwest
Deal found 6/3![Southwest logo]()
$399
This Delta deal was found by Cheapflights users on 6/4. 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.
Sun 11/19:45 pm
PDX
- JAX
1 stop9h 36m
Delta
Wed 11/113:45 pm
JAX
- PDX
1 stop9h 41m
Delta
Deal found 6/4![Delta logo]()
$394
This Southwest deal was found by Cheapflights users on 6/3. 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.
Sun 8/3010:45 pm
PDX
- JAX
1 stop8h 40m
Southwest
Tue 9/13:35 pm
JAX
- PDX
2 stops9h 40m
Southwest
Deal found 6/3![Southwest logo]()
$399
This Southwest deal was found by Cheapflights users on 6/5. 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.
Wed 9/3010:45 pm
PDX
- JAX
1 stop8h 50m
Southwest
Sun 10/46:25 am
JAX
- PDX
2 stops10h 30m
Southwest
Deal found 6/5![Southwest logo]()
$409
This Delta deal was found by Cheapflights users on 6/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/66:00 am
PDX
- JAX
1 stop7h 52m
Delta
Sun 9/132:30 pm
JAX
- PDX
1 stop8h 45m
Delta
Deal found 6/7![Delta logo]()
$415
This Delta deal was found by Cheapflights users on 6/4. 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.
Thu 11/510:55 pm
PDX
- JAX
1 stop9h 05m
Delta
Thu 11/123:45 pm
JAX
- PDX
1 stop9h 41m
Delta
Deal found 6/4![Delta logo]()
$419
Last-minute flights from Portland to JacksonvilleDiscover last-minute flight deals from Portland to Jacksonville. Data last updated June 8, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Jacksonville. Data last updated June 8, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/4. 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.
Mon 6/2912:40 am
PDX
- JAX
1 stop7h 03m
American Airlines
Mon 7/67:41 pm
JAX
- PDX
1 stop8h 14m
American Airlines
Deal found 6/4![American Airlines logo]()
$406
This American Airlines deal was found by Cheapflights users on 6/4. 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.
Fri 7/311:45 pm
PDX
- JAX
1 stop7h 52m
American Airlines
Fri 7/107:41 pm
JAX
- PDX
1 stop8h 14m
American Airlines
Deal found 6/4![American Airlines logo]()
$394
This Southwest deal was found by Cheapflights users on 6/4. 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.
Tue 7/149:20 pm
PDX
- JAX
1 stop10h 05m
Southwest
Tue 7/282:55 pm
JAX
- PDX
2 stops10h 45m
Southwest
Deal found 6/4![Southwest logo]()
$336
This American Airlines deal was found by Cheapflights users on 6/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1411:41 pm
PDX
- JAX
1 stop7h 56m
American Airlines
Tue 7/285:52 am
JAX
- PDX
2 stops9h 57m
American Airlines
Deal found 6/5![American Airlines logo]()
$390
This American Airlines deal was found by Cheapflights users on 6/4. 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.
Wed 7/1511:41 pm
PDX
- JAX
1 stop7h 56m
American Airlines
Tue 7/217:41 pm
JAX
- PDX
1 stop8h 14m
American Airlines
Deal found 6/4![American Airlines logo]()
$331
This American Airlines deal was found by Cheapflights users on 6/4. 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.
Wed 7/1511:41 pm
PDX
- JAX
1 stop7h 56m
American Airlines
Wed 7/226:11 pm
JAX
- PDX
1 stop8h 44m
American Airlines
Deal found 6/4![American Airlines logo]()
$343
This American Airlines deal was found by Cheapflights users on 6/4. 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 7/1810:30 pm
PDX
- JAX
1 stop9h 22m
American Airlines
Wed 7/226:11 pm
JAX
- PDX
1 stop8h 44m
American Airlines
Deal found 6/4![American Airlines logo]()
$407
This Southwest deal was found by Cheapflights users on 6/4. 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.
Tue 7/289:20 pm
PDX
- JAX
1 stop10h 05m
Southwest
Wed 7/292:20 pm
JAX
- PDX
2 stops11h 20m
Southwest
Deal found 6/4![Southwest logo]()
$391
One-way flights from Portland to JacksonvilleSearch for one-way flight options from Portland to Jacksonville. Find affordable one-way fares based on user searches. Data last updated June 8, 2026.
Search for one-way flight options from Portland to Jacksonville. Find affordable one-way fares based on user searches. Data last updated June 8, 2026.
This American Airlines deal was found by Cheapflights users on 6/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1411:41 pm
PDX
- JAX
1 stop7h 56m
American Airlines
Deal found 6/5![American Airlines logo]()
$166
This Southwest deal was found by Cheapflights users on 6/5. 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.
Wed 9/1611:30 pm
PDX
- JAX
2 stops10h 50m
Southwest
Deal found 6/5![Southwest logo]()
$171
This Delta deal was found by Cheapflights users on 6/3. 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 10/2410:05 pm
PDX
- JAX
1 stop9h 39m
Delta
Deal found 6/3![Delta logo]()
$180
This Southwest deal was found by Cheapflights users on 6/4. 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 8/611:30 pm
PDX
- JAX
2 stops10h 50m
Southwest
Deal found 6/4![Southwest logo]()
$185
This American Airlines deal was found by Cheapflights users on 6/3. 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.
Wed 7/110:40 pm
PDX
- JAX
1 stop9h 12m
American Airlines
Deal found 6/3![American Airlines logo]()
$207
This American Airlines deal was found by Cheapflights users on 6/4. 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.
Wed 7/159:47 pm
PDX
- JAX
1 stop7h 42m
American Airlines
Deal found 6/4![American Airlines logo]()
$220
This United Airlines deal was found by Cheapflights users on 6/3. 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.
Tue 7/2111:40 pm
PDX
- JAX
1 stop8h 11m
United Airlines
Deal found 6/3![United Airlines logo]()
$221
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 7/711:29 am
PDX
- JAX
2 stops42h 04m
Allegiant Air
Deal found 6/7![Allegiant Air logo]()
$223
This Southwest deal was found by Cheapflights users on 6/3. 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.
Tue 7/145:35 am
PDX
- JAX
2 stops11h 00m
Southwest
Deal found 6/3![Southwest logo]()
$226
This United Airlines deal was found by Cheapflights users on 6/3. 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.
Mon 7/2011:30 pm
PDX
- JAX
1 stop8h 20m
United Airlines
Deal found 6/3![United Airlines logo]()
$229
This Southwest deal was found by Cheapflights users on 6/4. 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 7/205:00 am
PDX
- JAX
2 stops8h 40m
Southwest
Deal found 6/4![Southwest logo]()
$234
This United Airlines deal was found by Cheapflights users on 6/3. 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.
Sat 10/2410:43 am
PDX
- JAX
2 stops9h 37m
United Airlines
Deal found 6/3![United Airlines logo]()
$240
Find 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 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $331 (Delta) |
One-way from | $166 (American Airlines) |
Popular in | December |
Cheapest in | August |
Average price | $480 |
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 8, 2026.
Use the filters below to find and compare flights from Portland to Jacksonville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PortlandJacksonville
PDX - JAX
PDXJAX
Portland
Tue 8/18
5:50 am-7:40 pm
2 stops10h 50m
Jacksonville
Tue 8/25
2:05 pm-9:55 pm
2 stops10h 50m
$341
PortlandJacksonville
PDX - JAX
PDXJAX
Portland
Mon 11/2
9:45 pm-10:21 am
1 stop9h 36m
Jacksonville
Tue 11/10
3:10 pm-7:43 pm
1 stop7h 33m
$345
PortlandJacksonville
PDX - JAX
PDXJAX
Portland
Thu 8/6
11:30 pm-1:20 pm
2 stops10h 50m
Jacksonville
Mon 8/10
4:50 pm-11:25 pm
2 stops9h 35m
$369
PortlandJacksonville
PDX - JAX
PDXJAX
Portland
Sun 8/30
11:20 pm-11:07 am
1 stop8h 47m
Jacksonville
Tue 9/1
4:10 pm-9:44 pm
1 stop8h 34m
$394
Quickest round-trip
PortlandJacksonville
PDX - JAX
PDXJAX
Portland
Wed 8/19
6:00 am-4:52 pm
1 stop7h 52m
Jacksonville
Sun 8/23
5:51 pm-11:25 pm
1 stop8h 34m
$394
PortlandJacksonville
PDX - JAX
PDXJAX
Portland
Sun 11/1
9:45 pm-10:21 am
1 stop9h 36m
Jacksonville
Wed 11/11
3:45 pm-10:26 pm
1 stop9h 41m
$394
PortlandJacksonville
PDX - JAX
PDXJAX
Portland
Wed 8/19
11:30 pm-1:20 pm
2 stops10h 50m
Jacksonville
Sun 8/23
1:45 pm-6:05 pm
1 stop7h 20m
$399
PortlandJacksonville
PDX - JAX
PDXJAX
Portland
Sun 8/30
10:45 pm-10:25 am
1 stop8h 40m
Jacksonville
Tue 9/1
3:35 pm-10:15 pm
2 stops9h 40m
$399
PortlandJacksonville
PDX - JAX
PDXJAX
Portland
Wed 9/30
10:45 pm-10:35 am
1 stop8h 50m
Jacksonville
Sun 10/4
6:25 am-1:55 pm
2 stops10h 30m
$409
PortlandJacksonville
PDX - JAX
PDXJAX
Portland
Sun 9/6
6:00 am-4:52 pm
1 stop7h 52m
Jacksonville
Sun 9/13
2:30 pm-8:15 pm
1 stop8h 45m
$415
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Portland 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 Portland to Jacksonville in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Portland-Jacksonville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Jacksonville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Jacksonville flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Portland-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 Portland-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 Portland to Jacksonville
Have a flexible travel schedule? Discover the best time to fly to Jacksonville from Portland with our price prediction graph.
PDX-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 Portland to Jacksonville
How far ahead should I book a flight from Portland to Jacksonville?
The best time to book flights from Portland to Jacksonville is 78 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 $401). Flying from Portland to Jacksonville in December is currently the most expensive (average of $626). 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 Portland to Jacksonville?
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 8, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited Airlines from Portland 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.
Entertainment
7.5
Comfort
8.0
Food
7.0
Boarding
8.1
Crew
8.6
Overall
7.9
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Comfort
8.0
Food
7.0
Boarding
8.1
Crew
8.6
Overall
7.9
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Comfort
8.0
Food
7.0
Boarding
8.1
Crew
8.6
Overall
7.9
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Comfort
8.0
Food
7.0
Boarding
8.1
Crew
8.6
Overall
7.9
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Comfort
8.0
Food
7.0
Boarding
8.1
Crew
8.6
Overall
7.9
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
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.
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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Complete your trip
Complete your trip to Jacksonville by adding a car rental and/or hotel reservation to your travel itinerary.
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Other flights to Jacksonville
Explore flights to Jacksonville departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 8, 2026.
Portland and Jacksonville flights
Browse other Portland and Jacksonville flight options. Last updated on June 8, 2026.
Other flights from Portland
Browse through other flights departing from Portland. Flights are based on user searches made on Cheapflights and were last updated on June 8, 2026.
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Check out other popular destinations found by fellow travelers in 2026
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 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$296 | Average$446 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$296 | Average$442 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$310 | Average$466 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$384 | Average$497 | FlexibilityNo cancel fee | On-time63% |