$156+ 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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — JAX
Aug 4 — Aug 111
Round-trip
1 adult, Economy
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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
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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 July 5, 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 July 5, 2026.
This Delta deal was found by Cheapflights users on 7/1. 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.
Tue 10/2010:15 pm
PDX
- JAX
1 stop10h 22m
Delta
Wed 10/285:05 am
JAX
- PDX
1 stop8h 37m
Delta
Deal found 7/1![Delta logo]()
$311
This American Airlines deal was found by Cheapflights users on 7/1. 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 8/196:27 am
PDX
- JAX
1 stop9h 30m
American Airlines
Sat 8/226:42 am
JAX
- PDX
1 stop9h 06m
American Airlines
Deal found 7/1![American Airlines logo]()
$312
This United Airlines deal was found by Cheapflights users on 7/1. 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 8/1910:50 am
PDX
- JAX
2 stops9h 30m
United Airlines
Sat 8/228:15 am
JAX
- PDX
1 stop9h 50m
United Airlines
Deal found 7/1![United Airlines logo]()
$316
This Southwest deal was found by Cheapflights users on 6/30. 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 12/86:30 am
PDX
- JAX
2 stops11h 40m
Southwest
Tue 12/156:35 am
JAX
- PDX
2 stops9h 35m
Southwest
Deal found 6/30![Southwest logo]()
$321
This Delta deal was found by Cheapflights users on 6/30. 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 10/1910:50 pm
PDX
- JAX
1 stop8h 26m
Delta
Wed 10/285:05 am
JAX
- PDX
1 stop8h 37m
Delta
Deal found 6/30![Delta logo]()
$324
This Delta deal was found by Cheapflights users on 6/30. 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 10/1910:50 pm
PDX
- JAX
1 stop8h 26m
Delta
Thu 10/293:16 pm
JAX
- PDX
1 stop7h 29m
Delta
Deal found 6/30![Delta logo]()
$337
This Southwest deal was found by Cheapflights users on 7/1. 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 8/1011:30 pm
PDX
- JAX
2 stops10h 25m
Southwest
Thu 8/134:50 pm
JAX
- PDX
1 stop9h 50m
Southwest
Deal found 7/1![Southwest logo]()
$342
This Kiwi.com deal was found by Cheapflights users on 6/29. 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.
Mon 7/275:49 pm
PDX
- JAX
2 stops20h 45m
Multiple Airlines
Sat 8/111:33 am
JAX
- PDX
1 stop29h 25m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$349
This United Airlines deal was found by Cheapflights users on 7/1. 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 9/2310:50 am
PDX
- JAX
2 stops9h 30m
United Airlines
Tue 9/297:00 am
JAX
- PDX
2 stops10h 27m
United Airlines
Deal found 7/1![United Airlines logo]()
$354
This American Airlines deal was found by Cheapflights users on 7/1. 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 9/236:00 am
PDX
- JAX
1 stop9h 54m
American Airlines
Sat 9/261:00 pm
JAX
- PDX
2 stops10h 30m
American Airlines
Deal found 7/1![American Airlines logo]()
$361
This Delta deal was found by Cheapflights users on 6/30. 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 10/226:55 am
PDX
- JAX
1 stop7h 59m
Delta
Wed 10/285:05 am
JAX
- PDX
1 stop8h 37m
Delta
Deal found 6/30![Delta logo]()
$365
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 July 5, 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 July 5, 2026.
This United Airlines deal was found by Cheapflights users on 7/1. 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 10/288:25 am
PDX
- JAX
1 stop9h 45m
United Airlines
Tue 11/33:45 pm
JAX
- PDX
1 stop8h 23m
United Airlines
Deal found 7/1![United Airlines logo]()
$311
This Southwest deal was found by Cheapflights users on 6/30. 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 12/86:20 am
PDX
- JAX
1 stop6h 55m
Southwest
Tue 12/156:00 am
JAX
- PDX
2 stops10h 10m
Southwest
Deal found 6/30![Southwest logo]()
$316
This Kiwi.com deal was found by Cheapflights users on 7/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/205:49 pm
PDX
- JAX
2 stops20h 45m
Multiple Airlines
Mon 7/2710:12 am
JAX
- PDX
1 stop7h 59m
Multiple Airlines
Deal found 7/4![Multiple Airlines logo]()
$448
This Delta deal was found by Cheapflights users on 7/2. 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 10/107:00 am
PDX
- JAX
1 stop6h 28m
Delta
Sun 10/185:05 am
JAX
- PDX
1 stop8h 37m
Delta
Deal found 7/2![Delta logo]()
$448
This Southwest deal was found by Cheapflights users on 7/1. 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 10/286:00 am
PDX
- JAX
2 stops10h 40m
Southwest
Tue 11/32:00 pm
JAX
- PDX
2 stops10h 20m
Southwest
Deal found 7/1![Southwest logo]()
$375
This United Airlines deal was found by Cheapflights users on 6/29. 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 9/110:50 am
PDX
- JAX
1 stop7h 56m
United Airlines
Sat 9/54:45 pm
JAX
- PDX
1 stop9h 05m
United Airlines
Deal found 6/29![United Airlines logo]()
$417
This Southwest deal was found by Cheapflights users on 7/2. 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 11/256:20 am
PDX
- JAX
2 stops9h 40m
Southwest
Wed 12/26:00 am
JAX
- PDX
2 stops10h 10m
Southwest
Deal found 7/2![Southwest logo]()
$394
This United Airlines deal was found by Cheapflights users on 7/2. 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 9/235:30 am
PDX
- JAX
2 stops13h 16m
United Airlines
Sat 9/267:00 am
JAX
- PDX
2 stops10h 26m
United Airlines
Deal found 7/2![United Airlines logo]()
$431
This Southwest deal was found by Cheapflights users on 7/2. 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.
Sat 8/17:40 pm
PDX
- JAX
2 stops11h 40m
Southwest
Sat 8/86:40 am
JAX
- PDX
2 stops10h 20m
Southwest
Deal found 7/2![Southwest logo]()
$448
Last-minute flights from Portland to JacksonvilleDiscover last-minute flight deals from Portland to Jacksonville. Data last updated July 5, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Jacksonville. Data last updated July 5, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 6/29. 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.
Mon 7/275:49 pm
PDX
- JAX
2 stops20h 45m
Multiple Airlines
Sat 8/111:33 am
JAX
- PDX
1 stop29h 25m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 6/29. 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.
Tue 7/2810:40 pm
PDX
- JAX
1 stop9h 52m
Delta
Tue 8/42:29 pm
JAX
- PDX
1 stop10h 15m
Delta
Deal found 6/29![Delta logo]()
$365
This Southwest deal was found by Cheapflights users on 7/1. 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 8/1011:30 pm
PDX
- JAX
2 stops10h 25m
Southwest
Thu 8/134:50 pm
JAX
- PDX
1 stop9h 50m
Southwest
Deal found 7/1![Southwest logo]()
$342
This Kiwi.com deal was found by Cheapflights users on 7/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/145:49 pm
PDX
- JAX
2 stops20h 45m
Multiple Airlines
Mon 8/1710:12 am
JAX
- PDX
1 stop8h 20m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$385
This Delta deal was found by Cheapflights users on 7/1. 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 8/1611:20 pm
PDX
- JAX
1 stop8h 47m
Delta
Tue 8/2512:20 pm
JAX
- PDX
1 stop11h 53m
Delta
Deal found 7/1![Delta logo]()
$384
This Delta deal was found by Cheapflights users on 7/1. 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 8/178:45 am
PDX
- JAX
1 stop7h 14m
Delta
Tue 8/2512:20 pm
JAX
- PDX
1 stop11h 53m
Delta
Deal found 7/1![Delta logo]()
$324
This Delta deal was found by Cheapflights users on 7/1. 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 8/1710:35 pm
PDX
- JAX
1 stop9h 57m
Delta
Mon 8/245:51 pm
JAX
- PDX
1 stop8h 29m
Delta
Deal found 7/1![Delta logo]()
$337
This Delta deal was found by Cheapflights users on 7/1. 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.
Tue 8/186:00 am
PDX
- JAX
1 stop7h 52m
Delta
Tue 8/254:10 pm
JAX
- PDX
1 stop8h 34m
Delta
Deal found 7/1![Delta logo]()
$311
This American Airlines deal was found by Cheapflights users on 7/1. 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 8/196:27 am
PDX
- JAX
1 stop9h 30m
American Airlines
Sat 8/226:42 am
JAX
- PDX
1 stop9h 06m
American Airlines
Deal found 7/1![American Airlines logo]()
$312
This United Airlines deal was found by Cheapflights users on 7/1. 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 8/1910:50 am
PDX
- JAX
2 stops9h 30m
United Airlines
Sat 8/228:15 am
JAX
- PDX
1 stop9h 50m
United Airlines
Deal found 7/1![United Airlines logo]()
$316
This Southwest deal was found by Cheapflights users on 7/1. 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 8/197:05 am
PDX
- JAX
2 stops9h 35m
Southwest
Sat 8/226:15 am
JAX
- PDX
2 stops10h 45m
Southwest
Deal found 7/1![Southwest logo]()
$375
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 July 5, 2026.
Search for one-way flight options from Portland to Jacksonville. Find affordable one-way fares based on user searches. Data last updated July 5, 2026.
This United Airlines deal was found by Cheapflights users on 7/2. 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 8/127:16 am
PDX
- JAX
1 stop9h 09m
United Airlines
Deal found 7/2![United Airlines logo]()
$156
This Kiwi.com deal was found by Cheapflights users on 7/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/105:49 pm
PDX
- JAX
2 stops20h 45m
Frontier
Deal found 7/3![Frontier logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 6/30. 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.
Thu 8/136:49 pm
PDX
- JAX
2 stops19h 45m
Frontier
Deal found 6/30![Frontier logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 6/30. 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.
Thu 8/66:49 pm
PDX
- JAX
2 stops19h 45m
Frontier
Deal found 6/30![Frontier logo]()
$162
This Trip.com deal was found by Cheapflights users on 7/4. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/285:16 pm
PDX
- JAX
2 stops21h 18m
Frontier
Deal found 7/4![Frontier logo]()
$165
This Kiwi.com deal was found by Cheapflights users on 7/1. 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.
Sat 8/1512:20 pm
PDX
- JAX
2 stops26h 14m
Frontier
Deal found 7/1![Frontier logo]()
$166
This United Airlines deal was found by Cheapflights users on 6/30. 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.
Thu 8/611:40 pm
PDX
- JAX
1 stop8h 11m
United Airlines
Deal found 6/30![United Airlines logo]()
$169
This Kiwi.com deal was found by Cheapflights users on 7/1. 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.
Fri 8/145:49 pm
PDX
- JAX
2 stops20h 45m
Frontier
Deal found 7/1![Frontier logo]()
$170
This American Airlines deal was found by Cheapflights users on 6/30. 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 8/115:18 am
PDX
- JAX
1 stop8h 08m
American Airlines
Deal found 6/30![American Airlines logo]()
$174
This Kiwi.com deal was found by Cheapflights users on 6/30. 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 7/215:16 pm
PDX
- JAX
2 stops21h 18m
Frontier
Deal found 6/30![Frontier logo]()
$175
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 July 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $311 (Delta) |
One-way from | $156 (United Airlines) |
Popular in | December |
Cheapest in | October |
Average price | $448 |
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 July 5, 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
Wed 10/28
8:25 am-9:10 pm
1 stop9h 45m
Jacksonville
Tue 11/3
3:45 pm-9:08 pm
1 stop8h 23m
$311
PortlandJacksonville
PDX - JAX
PDXJAX
Portland
Tue 12/8
6:20 am-4:15 pm
1 stop6h 55m
Jacksonville
Tue 12/15
6:00 am-1:10 pm
2 stops10h 10m
$316
PortlandJacksonville
PDX - JAX
PDXJAX
Portland
Wed 10/28
6:00 am-7:40 pm
2 stops10h 40m
Jacksonville
Tue 11/3
2:00 pm-9:20 pm
2 stops10h 20m
$375
PortlandJacksonville
PDX - JAX
PDXJAX
Portland
Wed 11/25
6:20 am-7:00 pm
2 stops9h 40m
Jacksonville
Wed 12/2
6:00 am-1:10 pm
2 stops10h 10m
$394
PortlandJacksonville
PDX - JAX
PDXJAX
Portland
Tue 9/1
10:50 am-9:46 pm
1 stop7h 56m
Jacksonville
Sat 9/5
4:45 pm-10:50 pm
1 stop9h 05m
$417
PortlandJacksonville
PDX - JAX
PDXJAX
Portland
Wed 9/23
5:30 am-9:46 pm
2 stops13h 16m
Jacksonville
Sat 9/26
7:00 am-2:26 pm
2 stops10h 26m
$431
PortlandJacksonville
PDX - JAX
PDXJAX
Portland
Mon 7/20
5:49 pm-5:34 pm
2 stops20h 45m
Jacksonville
Mon 7/27
10:12 am-3:11 pm
1 stop7h 59m
$448
Quickest round-trip
PortlandJacksonville
PDX - JAX
PDXJAX
Portland
Sat 10/10
7:00 am-4:28 pm
1 stop6h 28m
Jacksonville
Sun 10/18
5:05 am-10:42 am
1 stop8h 37m
$448
PortlandJacksonville
PDX - JAX
PDXJAX
Portland
Sat 8/1
7:40 pm-10:20 am
2 stops11h 40m
Jacksonville
Sat 8/8
6:40 am-2:00 pm
2 stops10h 20m
$448
Cheapest one-way
PortlandJacksonville
PDX - JAX
PDXJAX
Portland
Wed 8/12
7:16 am-7:25 pm
1 stop9h 09m
$156
Showing 1-10 of 17 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 July.
| 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, October is the cheapest month in which you can book a flight from Portland to Jacksonville (average of $412). Flying from Portland to Jacksonville in December is currently the most expensive (average of $634). 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 July 5, 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.
Boarding
8.1
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
7.9
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Boarding
8.1
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
7.9
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Boarding
8.1
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
7.9
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Boarding
8.1
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
7.9
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Boarding
8.1
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
7.9
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
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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Alternative routes for Portland to Jacksonville
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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 July 5, 2026.
Portland and Jacksonville flights
Browse other Portland and Jacksonville flight options. Last updated on July 5, 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 July 5, 2026.
Popular flight searches
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 July 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$316 | Average$442 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$319 | Average$449 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$333 | Average$466 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$384 | Average$477 | FlexibilityNo cancel fee | On-time63% |