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Cheap flights from Portland, Maine to Jacksonville from $109

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 10/22. 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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Find the cheapest flights from Portland, Maine to Jacksonville

Cheap round-trip flights

Delta Logo
6:00 am - 12:21 pmPWM-JAX
6h 21m1 stop
Delta Logo
7:10 am - 12:30 pmJAX-PWM
5h 20m1 stop
$217Delta
Find Deal
mié., nov. 5 - mié., nov. 19
American Airlines Logo
5:43 am - 3:36 pmPWM-JAX
9h 53m2 stops
American Airlines Logo
7:36 am - 12:13 pmJAX-PWM
4h 37m1 stop
$222American Airlines
Find Deal
mié., nov. 5 - mié., nov. 19
Delta Logo
6:00 am - 12:21 pmPWM-JAX
6h 21m1 stop
Delta Logo
6:00 am - 12:32 pmJAX-PWM
6h 32m1 stop
$227Delta
Find Deal
mié., oct. 22 - sáb., oct. 25
American Airlines Logo
5:21 pm - 10:10 pmPWM-JAX
4h 49m1 stop
American Airlines Logo
3:21 pm - 9:21 pmJAX-PWM
6h 00m2 stops
$232American Airlines
Find Deal
mié., oct. 22 - sáb., oct. 25
JetBlue Logo
7:09 am - 4:17 pmPWM-JAX
9h 08m1 stop
JetBlue Logo
6:35 am - 1:22 pmJAX-PWM
6h 47m1 stop
$241JetBlue
Find Deal
jue., oct. 16 - lun., oct. 20
JetBlue Logo
7:09 am - 4:17 pmPWM-JAX
9h 08m1 stop
JetBlue Logo
6:35 am - 1:22 pmJAX-PWM
6h 47m1 stop
$269JetBlue
Find Deal
sáb., oct. 18 - lun., oct. 20
United Airlines Logo
5:45 am - 10:54 amPWM-JAX
5h 09m1 stop
United Airlines Logo
6:51 pm - 11:59 pmJAX-PWM
5h 08m1 stop
$328United Airlines
Find Deal
vie., oct. 17 - lun., oct. 20
United Airlines Logo
5:45 am - 10:54 amPWM-JAX
5h 09m1 stop
United Airlines Logo
8:00 am - 7:41 pmJAX-PWM
11h 41m2 stops
$337United Airlines
Find Deal
jue., oct. 16 - lun., oct. 20
Southwest Logo
5:30 am - 10:25 amPWM-JAX
4h 55m1 stop
Southwest Logo
6:05 am - 4:55 pmJAX-PWM
10h 50m2 stops
$351Southwest
Find Deal
jue., nov. 20 - mar., nov. 25
Southwest Logo
5:30 am - 3:00 pmPWM-JAX
9h 30m2 stops
Southwest Logo
7:35 am - 11:55 amJAX-PWM
4h 20m1 stop
$412Southwest
Find Deal
mié., mar. 18 - dom., mar. 22

Southwest flights from Portland, Maine to Jacksonville

Our best Southwest deals on Portland, Maine to Jacksonville flight tickets
Southwest
Nov 20
PWM5:30 amPortland
4h 55m
1 stop
JAX10:25 amJacksonville
Nov 25
JAX6:05 amJacksonville
10h 50m
2 stops
PWM4:55 pmPortland
$351
Find similar
Southwest
Mar 18
PWM5:30 amPortland
9h 30m
2 stops
JAX3:00 pmJacksonville
Mar 22
JAX7:35 amJacksonville
4h 20m
1 stop
PWM11:55 amPortland
$412
Find similar
Southwest
Oct 25
PWM5:50 amPortland
12h 20m
2 stops
JAX6:10 pmJacksonville
Oct 27
JAX6:05 amJacksonville
8h 00m
2 stops
PWM2:05 pmPortland
$415
Find similar

American Airlines flights from Portland, Maine to Jacksonville

Our best American Airlines deals on Portland, Maine to Jacksonville flight tickets
American Airlines
Nov 5
PWM5:43 amPortland
9h 53m
2 stops
JAX3:36 pmJacksonville
Nov 19
JAX7:36 amJacksonville
4h 37m
1 stop
PWM12:13 pmPortland
$222
Find similar
American Airlines
Oct 22
PWM5:21 pmPortland
4h 49m
1 stop
JAX10:10 pmJacksonville
Oct 25
JAX3:21 pmJacksonville
6h 00m
2 stops
PWM9:21 pmPortland
$232
Find similar
American Airlines
Oct 22
PWM7:00 amPortland
8h 09m
2 stops
JAX3:09 pmJacksonville
Oct 25
JAX11:06 amJacksonville
6h 32m
2 stops
PWM5:38 pmPortland
$237
Find similar

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 septiembre 25, 2025.
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

mié. 11/5

6:00 am-12:21 pm

1 stop6h 21m

Jacksonville

mié. 11/19

7:10 am-12:30 pm

1 stop5h 20m

$217

PortlandJacksonville

PWM - JAX

PWMJAX

Portland

mié. 11/5

5:43 am-3:36 pm

2 stops9h 53m

Jacksonville

mié. 11/19

7:36 am-12:13 pm

1 stop4h 37m

$222

PortlandJacksonville

PWM - JAX

PWMJAX

Portland

mié. 10/22

6:00 am-12:21 pm

1 stop6h 21m

Jacksonville

sáb. 10/25

6:00 am-12:32 pm

1 stop6h 32m

$227

PortlandJacksonville

PWM - JAX

PWMJAX

Portland

mié. 10/22

5:21 pm-10:10 pm

1 stop4h 49m

Jacksonville

sáb. 10/25

3:21 pm-9:21 pm

2 stops6h 00m

$232

PortlandJacksonville

PWM - JAX

PWMJAX

Portland

jue. 10/16

7:09 am-4:17 pm

1 stop9h 08m

Jacksonville

lun. 10/20

6:35 am-1:22 pm

1 stop6h 47m

$241

PortlandJacksonville

PWM - JAX

PWMJAX

Portland

sáb. 10/18

7:09 am-4:17 pm

1 stop9h 08m

Jacksonville

lun. 10/20

6:35 am-1:22 pm

1 stop6h 47m

$269

PortlandJacksonville

PWM - JAX

PWMJAX

Portland

vie. 10/17

5:45 am-10:54 am

1 stop5h 09m

Jacksonville

lun. 10/20

6:51 pm-11:59 pm

1 stop5h 08m

$328

PortlandJacksonville

PWM - JAX

PWMJAX

Portland

jue. 10/16

5:45 am-10:54 am

1 stop5h 09m

Jacksonville

lun. 10/20

8:00 am-7:41 pm

2 stops11h 41m

$337

PortlandJacksonville

PWM - JAX

PWMJAX

Portland

jue. 11/20

5:30 am-10:25 am

1 stop4h 55m

Jacksonville

mar. 11/25

6:05 am-4:55 pm

2 stops10h 50m

$351

PortlandJacksonville

PWM - JAX

PWMJAX

Portland

mié. 3/18

5:30 am-3:00 pm

2 stops9h 30m

Jacksonville

dom. 3/22

7:35 am-11:55 am

1 stop4h 20m

$412

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 July, then departing from Portland, Maine during the month May is also very affordable. Most momondo users find prices during this month for around $331.

What is the cheapest day to depart on your flight to Jacksonville?

According to our data, Tuesday is the cheapest day to fly to Jacksonville from Portland, Maine. The lowest ticket price found for a Tuesday departure recently was $226. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Sunday is the most expensive day to depart from Portland, Maine because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $298.

What is the cheapest time of day to depart on your flight to Jacksonville?

Flying to Jacksonville from Portland, Maine in the evening is the least expensive time of day to depart. momondo users have found prices as low as $247 when looking at flights departing in the evening. Flights to Jacksonville are more costly in the afternoon, with an average ticket price of $262. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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 $394 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 $325 on momondo.

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

As of September 2025, prices for Portland, Maine to Jacksonville flights are approximately 1% cheaper 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

Direct flights

None
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 4h 40m.

  • 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 $226Free CancellationRating
7.9
7,973 reviews
Search Delta flights
American AirlinesPriceFrom $234Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $316Free CancellationRating
8.0
4,246 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
Ponte Vedra Beach
Kingsland
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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