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Cheap flights from Portland to Jacksonville from $156

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Jacksonville departing on 5/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Portland to Jacksonville

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:00 am - 3:17 pm
PDX
-
JAX
7h 17m
1 stop
United Airlines Logo
5:25 pm - 10:59 pm
JAX
-
PDX
8h 34m
1 stop
$293United Airlines
Tue, May 5 - Tue, May 12
Southwest Logo
6:30 am - 8:35 pm
PDX
-
JAX
11h 05m
2 stops
Southwest Logo
1:50 pm - 11:00 pm
JAX
-
PDX
12h 10m
2 stops
$303Southwest
Tue, May 5 - Tue, May 12
Southwest Logo
5:40 am - 9:15 pm
PDX
-
JAX
12h 35m
1 stop
Southwest Logo
1:50 pm - 11:00 pm
JAX
-
PDX
12h 10m
2 stops
$304Southwest
Tue, May 5 - Tue, May 12
United Airlines Logo
8:40 am - 7:42 pm
PDX
-
JAX
8h 02m
1 stop
United Airlines Logo
6:35 am - 12:34 pm
JAX
-
PDX
8h 59m
1 stop
$322United Airlines
Tue, Apr 14 - Sat, Apr 18
United Airlines Logo
8:05 am - 8:02 pm
PDX
-
JAX
8h 57m
1 stop
United Airlines Logo
3:10 pm - 10:34 pm
JAX
-
PDX
10h 24m
1 stop
$324United Airlines
Tue, Apr 14 - Sat, Apr 18
Allegiant Air Logo
2:44 pm - 2:55 pm
PDX
-
JAX
21h 11m
1 stop
Allegiant Air Logo
11:37 am - 1:48 pm
JAX
-
PDX
29h 11m
1 stop
$325Allegiant Air
Sun, May 31 - Sat, Jun 6
United Airlines Logo
7:14 pm - 10:31 am
PDX
-
JAX
12h 17m
2 stops
United Airlines Logo
5:27 pm - 10:58 pm
JAX
-
PDX
8h 31m
1 stop
$327United Airlines
Tue, Apr 14 - Sat, Apr 18
United Airlines Logo
7:14 pm - 10:31 am
PDX
-
JAX
12h 17m
2 stops
United Airlines Logo
4:19 pm - 9:14 pm
JAX
-
PDX
7h 55m
1 stop
$329United Airlines
Tue, Apr 14 - Sat, Apr 18
United Airlines Logo
8:05 am - 8:02 pm
PDX
-
JAX
8h 57m
1 stop
United Airlines Logo
3:10 pm - 10:34 pm
JAX
-
PDX
10h 24m
1 stop
$333United Airlines
Sat, Apr 18 - Sat, Apr 25
American Airlines Logo
10:28 pm - 10:10 am
PDX
-
JAX
8h 42m
1 stop
American Airlines Logo
6:20 am - 12:58 pm
JAX
-
PDX
9h 38m
1 stop
$335American Airlines
Thu, May 14 - Tue, May 19

American Airlines flights from Portland to Jacksonville

Our best American Airlines deals on Portland to Jacksonville flight tickets
American Airlines
May 14
PDX10:28 pmPortland
8h 42m
1 stop
JAX10:10 amJacksonville
May 19
JAX6:20 amJacksonville
9h 38m
1 stop
PDX12:58 pmPortland
$335
American Airlines
Apr 14
PDX11:48 amPortland
7h 56m
1 stop
JAX10:44 pmJacksonville
Apr 18
JAX3:52 pmJacksonville
10h 05m
2 stops
PDX10:57 pmPortland
$347
American Airlines
Apr 25
PDX10:28 pmPortland
8h 42m
1 stop
JAX10:10 amJacksonville
May 2
JAX3:52 pmJacksonville
10h 11m
2 stops
PDX11:03 pmPortland
$354

Delta flights from Portland to Jacksonville

Our best Delta deals on Portland to Jacksonville flight tickets
Delta
Apr 14
PDX7:32 pmPortland
11h 42m
2 stops
JAX10:14 amJacksonville
Apr 18
JAX6:30 amJacksonville
12h 08m
2 stops
PDX3:38 pmPortland
$379
Delta
May 7
PDX9:39 pmPortland
9h 02m
1 stop
JAX9:41 amJacksonville
May 11
JAX3:48 pmJacksonville
10h 56m
2 stops
PDX11:44 pmPortland
$424
Delta
Apr 30
PDX11:06 pmPortland
6h 41m
1 stop
JAX8:47 amJacksonville
May 7
JAX5:30 pmJacksonville
9h 14m
2 stops
PDX11:44 pmPortland
$427

momondo 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, momondo users made 832,500 searches. Data last updated March 24, 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

Price

Cheapest round-trip
Quickest round-trip

PortlandJacksonville

PDX - JAX

PDXJAX

Portland

Tue 5/5

5:00 am-3:17 pm

1 stop7h 17m

Jacksonville

Tue 5/12

5:25 pm-10:59 pm

1 stop8h 34m

$293

PortlandJacksonville

PDX - JAX

PDXJAX

Portland

Tue 5/5

6:30 am-8:35 pm

2 stops11h 05m

Jacksonville

Tue 5/12

1:50 pm-11:00 pm

2 stops12h 10m

$303

PortlandJacksonville

PDX - JAX

PDXJAX

Portland

Tue 5/5

5:40 am-9:15 pm

1 stop12h 35m

Jacksonville

Tue 5/12

1:50 pm-11:00 pm

2 stops12h 10m

$304

PortlandJacksonville

PDX - JAX

PDXJAX

Portland

Tue 4/14

8:40 am-7:42 pm

1 stop8h 02m

Jacksonville

Sat 4/18

6:35 am-12:34 pm

1 stop8h 59m

$322

PortlandJacksonville

PDX - JAX

PDXJAX

Portland

Tue 4/14

8:05 am-8:02 pm

1 stop8h 57m

Jacksonville

Sat 4/18

3:10 pm-10:34 pm

1 stop10h 24m

$324

PortlandJacksonville

PDX - JAX

PDXJAX

Portland

Sun 5/31

2:44 pm-2:55 pm

1 stop21h 11m

Jacksonville

Sat 6/6

11:37 am-1:48 pm

1 stop29h 11m

$325

PortlandJacksonville

PDX - JAX

PDXJAX

Portland

Tue 4/14

7:14 pm-10:31 am

2 stops12h 17m

Jacksonville

Sat 4/18

5:27 pm-10:58 pm

1 stop8h 31m

$327

PortlandJacksonville

PDX - JAX

PDXJAX

Portland

Tue 4/14

7:14 pm-10:31 am

2 stops12h 17m

Jacksonville

Sat 4/18

4:19 pm-9:14 pm

1 stop7h 55m

$329

PortlandJacksonville

PDX - JAX

PDXJAX

Portland

Sat 4/18

8:05 am-8:02 pm

1 stop8h 57m

Jacksonville

Sat 4/25

3:10 pm-10:34 pm

1 stop10h 24m

$333

PortlandJacksonville

PDX - JAX

PDXJAX

Portland

Thu 5/14

10:28 pm-10:10 am

1 stop8h 42m

Jacksonville

Tue 5/19

6:20 am-12:58 pm

1 stop9h 38m

$335

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Jacksonville from

How to get the cheapest flight ticket from Portland to Jacksonville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Jacksonville?

If you are unable to visit Jacksonville during the month of September, then departing from Portland during the month August is also very affordable. Most momondo users find prices during this month for around $409.

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

You are more likely to see cheaper flights to Jacksonville from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Jacksonville for around $495 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Jacksonville from Portland for as low as $342 on momondo.

Can stopping save me money on Portland to Jacksonville flights?

You could potentially save up to 6% on your flight if you consider stops on a Portland to Jacksonville flight.

How have Portland to Jacksonville flight prices changed over time?

As of March 2026, prices for Portland to Jacksonville flights are approximately 7% more expensive when compared to flights at the same time last year.

When to book flights from Portland to Jacksonville

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Jacksonville according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Portland to Jacksonville (PDX to JAX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Jacksonville

Fastest flight time

7h 17m

Direct flights

None
The fastest flight from Portland to Jacksonville takes 7h 17m
There are no direct flights from Portland to Jacksonville. There are no popular flight routes from Portland to Jacksonville.
Search flight deals

  • How far is Portland to Jacksonville by plane?

    There are 2434.2 mi between Portland and Jacksonville. Typically, this will take 7h 17m by plane in normal conditions.

  • When did momondo last update prices for flights from Portland Airport to Jacksonville Airport?

    Prices for flights from Portland Airport to Jacksonville Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Portland Airport to Jacksonville Airport?

  • How old do you have to be to fly from Portland Airport to Jacksonville Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to Jacksonville Airport.

  • What documentation or ID do you need to fly to Jacksonville Airport?

    The travel and health documents you'll need for your trip to Jacksonville Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Jacksonville Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Portland to Jacksonville?

Best airlines flying from Portland to Jacksonville

Compare and see reviews for airlines that fly from Portland to Jacksonville with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $296Free CancellationRating
7.1
11,492 reviews
Search American Airlines flights
DeltaPriceFrom $296Free CancellationRating
7.9
8,320 reviews
Search Delta flights
United AirlinesPriceFrom $310Free CancellationRating
7.4
9,469 reviews
Search United Airlines flights
SouthwestPriceFrom $348Free CancellationRating
8.0
4,329 reviews
Search Southwest flights

Traveling to a place near Jacksonville?

Book flights to Jacksonville if you plan to visit one of these locations
Fernandina Beach
Jacksonville Beach
Orange Park
Kingsland
Ponte Vedra Beach
Waycross
Atlantic Beach
Neptune Beach
St Johns
Yulee
Cumberland Island

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Jacksonville?

It is quick and easy to find Portland to Jacksonville flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Jacksonville that suits you.

Can I find flights from Portland to Jacksonville with flexible booking policies on momondo?

Flights from Portland to Jacksonville with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Portland to Jacksonville?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Portland to Jacksonville.

I’m not ready to book a flight from Portland to Jacksonville right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Jacksonville, momondo offers a useful price alert feature which will track prices for flights to Jacksonville from Portland and alert you when they change.

An easier way to manage your Jacksonville trip

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