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Cheap flights from Portland to Jacksonville from $138

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Portland to Jacksonville

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
11:10 pm - 11:15 amPDX  Portland-JAX Jacksonville
9h 05m1 stop Miami
American Airlines Logo
6:16 am - 12:37 pmJAX  Jacksonville-PDX Portland
9h 21m1 stop Chicago O'Hare Intl
$275American Airlines
Mon, Dec 7 - Sat, Dec 12
American Airlines Logo
10:00 pm - 8:55 amPDX  Portland-JAX Jacksonville
7h 55m1 stop Charlotte Douglas
American Airlines Logo
5:43 pm - 11:49 pmJAX  Jacksonville-PDX Portland
9h 06m1 stop Dallas/Fort Worth
$275American Airlines
Thu, Nov 26 - Thu, Dec 3
Delta Logo
11:54 am - 9:55 pmPDX  Portland-JAX Jacksonville
7h 01m1 stop Atlanta Hartsfield-Jackson
Delta Logo
3:06 pm - 8:19 pmJAX  Jacksonville-PDX Portland
8h 13m1 stop Minneapolis St Paul
$275Delta
Wed, Dec 2 - Sat, Dec 5
Delta Logo
6:45 am - 4:30 pmPDX  Portland-JAX Jacksonville
6h 45m1 stop Atlanta Hartsfield-Jackson
Delta Logo
3:06 pm - 8:24 pmJAX  Jacksonville-PDX Portland
8h 18m1 stop Minneapolis St Paul
$275Delta
Thu, Nov 26 - Thu, Dec 3
United Airlines Logo
12:57 pm - 11:15 pmPDX  Portland-JAX Jacksonville
7h 18m1 stop Houston George Bush Intcntl
United Airlines Logo
11:37 am - 8:15 pmJAX  Jacksonville-PDX Portland
11h 38m1 stop Washington, D.C. Dulles Intl
$275United Airlines
Thu, Nov 19 - Wed, Nov 25
United Airlines Logo
10:43 am - 9:36 pmPDX  Portland-JAX Jacksonville
7h 53m1 stop Chicago O'Hare Intl
United Airlines Logo
8:00 am - 1:16 pmJAX  Jacksonville-PDX Portland
8h 16m1 stop Denver Intl
$275United Airlines
Mon, Dec 14 - Tue, Dec 15
Southwest Logo
6:00 am - 10:10 pmPDX  Portland-JAX Jacksonville
13h 10m1 stop Chicago Midway
Southwest Logo
6:35 am - 1:10 pmJAX  Jacksonville-PDX Portland
9h 35m2 stops Nashville Intl Denver Intl
$286Southwest
Mon, Dec 14 - Tue, Dec 15
Southwest Logo
6:00 am - 8:35 pmPDX  Portland-JAX Jacksonville
11h 35m2 stops Chicago Midway Baltimore/Washington
Southwest Logo
12:35 pm - 9:25 pmJAX  Jacksonville-PDX Portland
11h 50m2 stops Lambert-St Louis Denver Intl
$305Southwest
Tue, Dec 8 - Sat, Dec 12
Frontier Logo
7:51 pm - 5:10 pmPDX  Portland-JAX Jacksonville
18h 19m2 stops Los Angeles Atlanta Hartsfield-Jackson
Frontier Logo
5:47 pm - 4:10 pmJAX  Jacksonville-PDX Portland
25h 23m2 stops Atlanta Hartsfield-Jackson Denver Intl
$348Frontier
Thu, Dec 3 - Mon, Dec 7
Multiple Airlines Logo
1:58 pm - 5:10 pmPDX  Portland-JAX Jacksonville
24h 12m2 stops Denver Intl Atlanta Hartsfield-Jackson
Multiple Airlines Logo
9:38 am - 6:56 pmJAX  Jacksonville-PDX Portland
12h 18m1 stop Los Angeles
$392Multiple Airlines
Thu, Dec 3 - Mon, Dec 7

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Delta flights from Portland to Jacksonville

Our best Delta deals on Portland to Jacksonville flight tickets
Delta
Dec 4
PDX11:54 amPortland
7h 01m
1 stop
JAX9:55 pmJacksonville
Dec 8
JAX2:30 pmJacksonville
7h 47m
1 stop
PDX7:17 pmPortland
$295
Delta
Dec 17
PDX11:17 pmPortland
8h 48m
1 stop
JAX11:05 amJacksonville
Dec 25
JAX7:00 amJacksonville
7h 46m
1 stop
PDX11:46 amPortland
$303
Delta
Dec 4
PDX11:54 amPortland
8h 01m
1 stop
JAX10:55 pmJacksonville
Dec 11
JAX4:17 pmJacksonville
8h 41m
1 stop
PDX9:58 pmPortland
$315

United Airlines flights from Portland to Jacksonville

Our best United Airlines deals on Portland to Jacksonville flight tickets
United Airlines
Nov 26
PDX7:00 amPortland
8h 01m
1 stop
JAX6:01 pmJacksonville
Dec 3
JAX5:25 pmJacksonville
8h 50m
1 stop
PDX11:15 pmPortland
$275
United Airlines
Dec 8
PDX7:25 pmPortland
12h 19m
2 stops
JAX10:44 amJacksonville
Dec 12
JAX4:25 pmJacksonville
7h 50m
1 stop
PDX9:15 pmPortland
$280
United Airlines
Dec 7
PDX12:55 pmPortland
7h 18m
1 stop
JAX11:13 pmJacksonville
Dec 11
JAX7:00 amJacksonville
8h 17m
1 stop
PDX12:17 pmPortland
$293

momondo Fare Finder

 
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

PortlandJacksonville

PDX Portland - JAX Jacksonville

PDXJAX

Portland

Mon 12/7

11:10 pm-11:15 am

1 stop9h 05m

Jacksonville

Sat 12/12

6:16 am-12:37 pm

1 stop9h 21m

$275

PortlandJacksonville

PDX Portland - JAX Jacksonville

PDXJAX

Portland

Thu 11/26

10:00 pm-8:55 am

1 stop7h 55m

Jacksonville

Thu 12/3

5:43 pm-11:49 pm

1 stop9h 06m

$275

PortlandJacksonville

PDX Portland - JAX Jacksonville

PDXJAX

Portland

Wed 12/2

11:54 am-9:55 pm

1 stop7h 01m

Jacksonville

Sat 12/5

3:06 pm-8:19 pm

1 stop8h 13m

$275
Quickest round-trip

PortlandJacksonville

PDX Portland - JAX Jacksonville

PDXJAX

Portland

Thu 11/26

6:45 am-4:30 pm

1 stop6h 45m

Jacksonville

Thu 12/3

3:06 pm-8:24 pm

1 stop8h 18m

$275

PortlandJacksonville

PDX Portland - JAX Jacksonville

PDXJAX

Portland

Thu 11/19

12:57 pm-11:15 pm

1 stop7h 18m

Jacksonville

Wed 11/25

11:37 am-8:15 pm

1 stop11h 38m

$275

PortlandJacksonville

PDX Portland - JAX Jacksonville

PDXJAX

Portland

Mon 12/14

10:43 am-9:36 pm

1 stop7h 53m

Jacksonville

Tue 12/15

8:00 am-1:16 pm

1 stop8h 16m

$275

PortlandJacksonville

PDX Portland - JAX Jacksonville

PDXJAX

Portland

Mon 12/14

6:00 am-10:10 pm

1 stop13h 10m

Jacksonville

Tue 12/15

6:35 am-1:10 pm

2 stops9h 35m

$286

PortlandJacksonville

PDX Portland - JAX Jacksonville

PDXJAX

Portland

Tue 12/8

6:00 am-8:35 pm

2 stops11h 35m

Jacksonville

Sat 12/12

12:35 pm-9:25 pm

2 stops11h 50m

$305

PortlandJacksonville

PDX Portland - JAX Jacksonville

PDXJAX

Portland

Thu 12/3

7:51 pm-5:10 pm

2 stops18h 19m

Jacksonville

Mon 12/7

5:47 pm-4:10 pm

2 stops25h 23m

$348

PortlandJacksonville

PDX Portland - JAX Jacksonville

PDXJAX

Portland

Thu 12/3

1:58 pm-5:10 pm

2 stops24h 12m

Jacksonville

Mon 12/7

9:38 am-6:56 pm

1 stop12h 18m

$392

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 typical price of a round-trip flight between Portland and Jacksonville?

Prices are currently low for flights on this route.

Typical prices usually range from $346 to $668.
The lowest price recently found on this route was $275.

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 November is also very affordable. Most momondo users find prices during this month for around $434.

How far in advance should I book a flight from Portland 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 $478 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 $434 on momondo.

How have Portland to Jacksonville flight prices changed over time?

As of October 2026, prices for Portland to Jacksonville flights are approximately 14% 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

Best Price Found

$138

Fastest flight time

6h 28m

Direct flights

None
The best one-way flight to Jacksonville from Portland in the past 72 hours is $138. The best round-trip flight deal from Portland to Jacksonville found on momondo in the last 72 hours is $275.
The fastest flight from Portland to Jacksonville takes 6h 28m
There are no direct flights from Portland to Jacksonville. There are no popular flight routes from Portland to Jacksonville.
Search flight deals

Frequently asked questions about flying from Portland to Jacksonville

  • How far is Portland to Jacksonville by plane?

    There are 2434.2 mi between Portland and Jacksonville. Typically, this will take 6h 28m 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
DeltaPriceFrom $258Free CancellationRating
7.8
8,692 reviews
Search Delta flights
United AirlinesPriceFrom $310Free CancellationRating
7.3
10,451 reviews
Search United Airlines flights
SouthwestPriceFrom $336Free CancellationRating
7.9
4,217 reviews
Search Southwest flights
American AirlinesPriceFrom $355Free CancellationRating
7.0
12,210 reviews
Search American Airlines 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
Waycross
Ponte Vedra Beach
Atlantic Beach
St Johns
Yulee
Neptune Beach
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.

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