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Cheap flights from Portland, Maine to Jacksonville from $126

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, Maine to Jacksonville departing on 2/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Portland, Maine to Jacksonville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:18 am - 2:23 pm
PWM
-
JAX
8h 05m1 stop
Delta Logo
6:00 am - 11:18 am
JAX
-
PWM
5h 18m1 stop
$251Delta
mar., feb. 17 - mié., feb. 25
American Airlines Logo
7:00 am - 12:03 pm
PWM
-
JAX
5h 03m1 stop
American Airlines Logo
4:03 pm - 11:50 pm
JAX
-
PWM
7h 47m2 stops
$256American Airlines
mar., mar. 17 - mar., mar. 24
Southwest Logo
12:45 pm - 9:15 pm
PWM
-
JAX
8h 30m2 stops
Southwest Logo
5:40 pm - 10:15 pm
JAX
-
PWM
4h 35m1 stop
$257Southwest
mar., feb. 3 - mar., feb. 10
American Airlines Logo
12:44 pm - 9:59 pm
PWM
-
JAX
9h 15m2 stops
American Airlines Logo
1:43 pm - 11:50 pm
JAX
-
PWM
10h 07m2 stops
$262American Airlines
mar., mar. 17 - mar., mar. 24
American Airlines Logo
6:36 pm - 11:51 pm
PWM
-
JAX
5h 15m1 stop
American Airlines Logo
4:03 pm - 10:30 pm
JAX
-
PWM
6h 27m1 stop
$265American Airlines
mar., feb. 17 - mié., feb. 25
Southwest Logo
5:45 am - 4:50 pm
PWM
-
JAX
11h 05m2 stops
Southwest Logo
6:45 am - 10:15 pm
JAX
-
PWM
15h 30m2 stops
$267Southwest
mar., feb. 3 - mar., feb. 10
American Airlines Logo
6:36 pm - 11:51 pm
PWM
-
JAX
5h 15m1 stop
American Airlines Logo
4:03 pm - 11:50 pm
JAX
-
PWM
7h 47m2 stops
$271American Airlines
mar., feb. 17 - mié., feb. 25
American Airlines Logo
6:36 pm - 11:51 pm
PWM
-
JAX
5h 15m1 stop
American Airlines Logo
1:43 pm - 10:59 pm
JAX
-
PWM
9h 16m2 stops
$285American Airlines
mar., feb. 17 - mar., feb. 24
Southwest Logo
5:10 am - 10:50 am
PWM
-
JAX
5h 40m1 stop
Southwest Logo
7:35 am - 2:55 pm
JAX
-
PWM
7h 20m1 stop
$294Southwest
sáb., feb. 7 - mié., feb. 11
Southwest Logo
5:10 am - 10:50 am
PWM
-
JAX
5h 40m1 stop
Southwest Logo
10:30 am - 10:15 pm
JAX
-
PWM
11h 45m2 stops
$299Southwest
sáb., feb. 7 - mié., feb. 11

Southwest flights from Portland, Maine to Jacksonville

Our best Southwest deals on Portland, Maine to Jacksonville flight tickets
Southwest
Feb 3
PWM12:45 pmPortland
8h 30m
2 stops
JAX9:15 pmJacksonville
Feb 10
JAX5:40 pmJacksonville
4h 35m
1 stop
PWM10:15 pmPortland
$257
Southwest
Feb 3
PWM5:45 amPortland
11h 05m
2 stops
JAX4:50 pmJacksonville
Feb 10
JAX6:45 amJacksonville
15h 30m
2 stops
PWM10:15 pmPortland
$267
Southwest
Feb 7
PWM5:10 amPortland
5h 40m
1 stop
JAX10:50 amJacksonville
Feb 11
JAX7:35 amJacksonville
7h 20m
1 stop
PWM2:55 pmPortland
$294

Delta flights from Portland, Maine to Jacksonville

Our best Delta deals on Portland, Maine to Jacksonville flight tickets
Delta
Feb 17
PWM2:35 pmPortland
7h 40m
1 stop
JAX10:15 pmJacksonville
Feb 24
JAX6:58 pmJacksonville
5h 20m
1 stop
PWM12:18 amPortland
$251
Delta
Feb 5
PWM6:16 amPortland
8h 10m
1 stop
JAX2:26 pmJacksonville
Feb 10
JAX3:15 pmJacksonville
7h 12m
1 stop
PWM10:27 pmPortland
$303
Delta
Feb 21
PWM5:31 amPortland
6h 55m
1 stop
JAX12:26 pmJacksonville
Feb 26
JAX7:07 pmJacksonville
5h 11m
1 stop
PWM12:18 amPortland
$322

momondo Fare Finder

 
Customize your flight search to find flights from Portland, Maine 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 enero 8, 2026.
Use the filters below to find and compare flights from Portland, Maine to Jacksonville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandJacksonville

PWM - JAX

PWMJAX

Portland

mar. 2/17

6:18 am-2:23 pm

1 stop8h 05m

Jacksonville

mié. 2/25

6:00 am-11:18 am

1 stop5h 18m

$251

PortlandJacksonville

PWM - JAX

PWMJAX

Portland

mar. 3/17

7:00 am-12:03 pm

1 stop5h 03m

Jacksonville

mar. 3/24

4:03 pm-11:50 pm

2 stops7h 47m

$256

PortlandJacksonville

PWM - JAX

PWMJAX

Portland

mar. 2/3

12:45 pm-9:15 pm

2 stops8h 30m

Jacksonville

mar. 2/10

5:40 pm-10:15 pm

1 stop4h 35m

$257

PortlandJacksonville

PWM - JAX

PWMJAX

Portland

mar. 3/17

12:44 pm-9:59 pm

2 stops9h 15m

Jacksonville

mar. 3/24

1:43 pm-11:50 pm

2 stops10h 07m

$262

PortlandJacksonville

PWM - JAX

PWMJAX

Portland

mar. 2/17

6:36 pm-11:51 pm

1 stop5h 15m

Jacksonville

mié. 2/25

4:03 pm-10:30 pm

1 stop6h 27m

$265

PortlandJacksonville

PWM - JAX

PWMJAX

Portland

mar. 2/3

5:45 am-4:50 pm

2 stops11h 05m

Jacksonville

mar. 2/10

6:45 am-10:15 pm

2 stops15h 30m

$267

PortlandJacksonville

PWM - JAX

PWMJAX

Portland

mar. 2/17

6:36 pm-11:51 pm

1 stop5h 15m

Jacksonville

mié. 2/25

4:03 pm-11:50 pm

2 stops7h 47m

$271

PortlandJacksonville

PWM - JAX

PWMJAX

Portland

mar. 2/17

6:36 pm-11:51 pm

1 stop5h 15m

Jacksonville

mar. 2/24

1:43 pm-10:59 pm

2 stops9h 16m

$285

PortlandJacksonville

PWM - JAX

PWMJAX

Portland

sáb. 2/7

5:10 am-10:50 am

1 stop5h 40m

Jacksonville

mié. 2/11

7:35 am-2:55 pm

1 stop7h 20m

$294

PortlandJacksonville

PWM - JAX

PWMJAX

Portland

sáb. 2/7

5:10 am-10:50 am

1 stop5h 40m

Jacksonville

mié. 2/11

10:30 am-10:15 pm

2 stops11h 45m

$299

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, Maine 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 May, then departing from Portland, Maine during the month July is also very affordable. Most momondo users find prices during this month for around $316.

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

You are more likely to see cheaper flights to Jacksonville from Portland, Maine when booking weeks ahead of your departure date. In general, you can expect to find flights to Jacksonville for around $378 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Jacksonville from Portland, Maine for as low as $309 on momondo.

How have Portland, Maine to Jacksonville flight prices changed over time?

As of January 2026, prices for Portland, Maine to Jacksonville flights are approximately 5% more expensive when compared to flights at the same time last year.

When to book flights from Portland, Maine to Jacksonville

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

Cheap Portland, Maine to Jacksonville (PWM to JAX) flight deals and tips

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

Fastest flight time

5h 05m

Direct flights

None
The fastest flight from Portland, Maine to Jacksonville takes 5h 05m
There are no direct flights from Portland, Maine to Jacksonville. There are no popular flight routes from Portland, Maine to Jacksonville.
Search flight deals

  • How far is Portland to Jacksonville by plane?

    A flight from Portland to Jacksonville will travel around 1112.2 mi. By plane, this route typically takes 5h 05m.

  • 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 for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Jacksonville Airport.

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

    The travel and health documents required for your trip to Jacksonville Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Jacksonville Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Best airlines flying from Portland, Maine to Jacksonville

Compare and see reviews for airlines that fly from Portland, Maine to Jacksonville with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $199Free CancellationRating
7.9
8,025 reviews
Search Delta flights
American AirlinesPriceFrom $216Free CancellationRating
7.2
11,095 reviews
Search American Airlines flights
SouthwestPriceFrom $286Free CancellationRating
8.0
4,248 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?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Jacksonville from Portland.

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

Yes. momondo allows you to filter the results for Portland to Jacksonville flights to just show those with flexible booking policies.

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

Once you have performed a search for Portland to Jacksonville flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Portland to Jacksonville flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Jacksonville trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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