$175+ Cheap flights from Portland, ME to Jacksonville (PWM - 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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — JAX
Oct 1 — Oct 81
Round-trip
1 adult, Economy
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1. Tell us where you want to go
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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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Portland to Jacksonville
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Best
Last-minute
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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 September 1, 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 September 1, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/30. 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.
Wed 11/255:09 pm -
1 stop17h 29m
Tue 12/15:06 pm -
1 stop18h 42m
Deal found 8/30![Breeze Airways logo]()
$314
This Kiwi.com deal was found by Cheapflights users on 8/29. 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.
Wed 11/45:09 pm -
2 stops24h 59m
Sun 11/89:23 am -
1 stop5h 02m
Deal found 8/29![Multiple Airlines logo]()
$327
This Kiwi.com deal was found by Cheapflights users on 8/28. 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 10/27:00 am -
2 stops12h 01m
Tue 10/65:06 pm -
1 stop23h 18m
Deal found 8/28![Multiple Airlines logo]()
$350
This Kiwi.com deal was found by Cheapflights users on 9/1. 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.
Wed 9/165:09 pm -
1 stop18h 29m
Sun 9/207:46 pm -
2 stops27h 38m
Deal found 9/1![Multiple Airlines logo]()
$354
This Delta deal was found by Cheapflights users on 8/31. 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 9/106:02 am -
1 stop5h 29m
Fri 9/116:59 pm -
1 stop4h 30m
Deal found 8/31![Delta logo]()
$355
This United Airlines deal was found by Cheapflights users on 8/31. 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 9/235:15 am -
2 stops9h 28m
Tue 9/2912:40 pm -
1 stop6h 44m
Deal found 8/31![United Airlines logo]()
$360
This American Airlines deal was found by Cheapflights users on 9/1. 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.
Tue 9/295:30 am -
2 stops8h 32m
Tue 10/67:16 am -
2 stops8h 27m
Deal found 9/1![American Airlines logo]()
$366
This Kiwi.com deal was found by Cheapflights users on 8/27. 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 9/265:09 pm -
1 stop18h 29m
Mon 9/287:46 pm -
2 stops20h 38m
Deal found 8/27![Multiple Airlines logo]()
$369
This American Airlines deal was found by Cheapflights users on 8/27. 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 9/225:30 am -
1 stop5h 29m
Fri 10/26:05 pm -
1 stop5h 31m
Deal found 8/27![American Airlines logo]()
$370
This American Airlines deal was found by Cheapflights users on 8/27. 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.
Sat 9/265:30 am -
2 stops8h 32m
Mon 9/286:05 pm -
1 stop5h 31m
Deal found 8/27![American Airlines logo]()
$372
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 September 1, 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 September 1, 2026.
This Delta deal was found by Cheapflights users on 8/31. 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.
Wed 9/96:00 am -
1 stop7h 23m
Fri 9/116:59 pm -
1 stop4h 30m
Deal found 8/31![Delta logo]()
$355
This Kiwi.com deal was found by Cheapflights users on 9/1. 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 9/257:00 am -
2 stops12h 01m
Sun 9/279:10 am -
1 stop13h 09m
Deal found 9/1![Multiple Airlines logo]()
$358
This United Airlines deal was found by Cheapflights users on 8/31. 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 9/235:15 am -
2 stops9h 28m
Tue 9/2912:40 pm -
1 stop6h 44m
Deal found 8/31![United Airlines logo]()
$360
This Southwest deal was found by Cheapflights users on 8/28. 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 11/410:25 am -
1 stop7h 55m
Sat 11/710:15 am -
2 stops11h 35m
Deal found 8/28![Southwest logo]()
$426
This Delta deal was found by Cheapflights users on 9/1. 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 9/296:00 am -
1 stop7h 23m
Tue 10/65:49 pm -
1 stop5h 46m
Deal found 9/1![Delta logo]()
$355
This Southwest deal was found by Cheapflights users on 9/1. 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.
Thu 10/223:25 pm -
2 stops8h 00m
Mon 10/264:40 pm -
2 stops7h 15m
Deal found 9/1![Southwest logo]()
$431
This Delta deal was found by Cheapflights users on 8/30. 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.
Fri 11/62:09 pm -
1 stop4h 49m
Mon 11/95:35 pm -
1 stop5h 56m
Deal found 8/30![Delta logo]()
$421
This Southwest deal was found by Cheapflights users on 8/30. 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.
Sat 10/245:35 am -
2 stops7h 00m
Mon 10/2611:00 am -
2 stops10h 55m
Deal found 8/30![Southwest logo]()
$431
This Delta deal was found by Cheapflights users on 8/30. 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 11/52:09 pm -
1 stop6h 32m
Sun 11/86:00 am -
1 stop4h 40m
Deal found 8/30![Delta logo]()
$439
This Southwest deal was found by Cheapflights users on 8/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/135:20 am -
1 stop5h 15m
Sun 11/1511:15 am -
1 stop5h 15m
Deal found 8/29![Southwest logo]()
$439
This Southwest deal was found by Cheapflights users on 8/31. 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 9/95:45 am -
2 stops10h 00m
Fri 9/112:00 pm -
2 stops8h 30m
Deal found 8/31![Southwest logo]()
$455
Last-minute flights from Portland to JacksonvilleDiscover last-minute flight deals from Portland to Jacksonville. Data last updated September 1, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Jacksonville. Data last updated September 1, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/31. 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.
Wed 9/97:00 am -
2 stops28h 38m
Fri 9/117:08 pm -
1 stop26h 11m
Deal found 8/31![Breeze Airways logo]()
$379
This Delta deal was found by Cheapflights users on 8/31. 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 9/106:02 am -
1 stop5h 29m
Fri 9/116:59 pm -
1 stop4h 30m
Deal found 8/31![Delta logo]()
$355
This Kiwi.com deal was found by Cheapflights users on 9/1. 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.
Wed 9/165:09 pm -
1 stop18h 29m
Sun 9/207:46 pm -
2 stops27h 38m
Deal found 9/1![Multiple Airlines logo]()
$354
This American Airlines deal was found by Cheapflights users on 9/1. 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.
Tue 9/224:31 pm -
2 stops6h 59m
Fri 9/256:05 pm -
1 stop5h 31m
Deal found 9/1![American Airlines logo]()
$375
This United Airlines deal was found by Cheapflights users on 8/31. 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 9/235:15 am -
2 stops9h 28m
Tue 9/2912:40 pm -
1 stop6h 44m
Deal found 8/31![United Airlines logo]()
$360
This American Airlines deal was found by Cheapflights users on 9/1. 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 -
2 stops6h 04m
Mon 9/282:52 pm -
2 stops8h 53m
Deal found 9/1![American Airlines logo]()
$380
This American Airlines deal was found by Cheapflights users on 9/1. 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.
Tue 9/295:30 am -
2 stops8h 32m
Tue 10/67:16 am -
2 stops8h 27m
Deal found 9/1![American Airlines logo]()
$366
This Kiwi.com deal was found by Cheapflights users on 8/28. 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 10/27:00 am -
2 stops12h 01m
Tue 10/65:06 pm -
1 stop23h 18m
Deal found 8/28![Multiple Airlines logo]()
$350
This Kiwi.com deal was found by Cheapflights users on 8/28. 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 10/27:00 am -
2 stops12h 01m
Sun 10/49:10 am -
1 stop13h 09m
Deal found 8/28![Multiple Airlines logo]()
$377
This Kiwi.com deal was found by Cheapflights users on 8/28. 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 10/27:00 am -
2 stops12h 01m
Mon 10/56:18 pm -
1 stop5h 06m
Deal found 8/28![Multiple Airlines logo]()
$384
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 September 1, 2026.
Search for one-way flight options from Portland to Jacksonville. Find affordable one-way fares based on user searches. Data last updated September 1, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/29. 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.
Tue 10/67:35 am -
3 stops35h 26m
Deal found 8/29![Multiple Airlines logo]()
$175
This American Airlines deal was found by Cheapflights users on 9/1. 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 9/235:30 am -
1 stop5h 29m
Deal found 9/1![American Airlines logo]()
$178
This Kiwi.com deal was found by Cheapflights users on 8/30. 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 9/227:35 am -
3 stops35h 26m
Deal found 8/30![Multiple Airlines logo]()
$179
This Kiwi.com deal was found by Cheapflights users on 8/31. 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.
Wed 9/307:00 am -
2 stops37h 28m
Deal found 8/31![Breeze Airways logo]()
$182
This Kiwi.com deal was found by Cheapflights users on 8/31. 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.
Wed 9/307:00 am -
3 stops36h 01m
Deal found 8/31![Multiple Airlines logo]()
$186
This Kiwi.com deal was found by Cheapflights users on 8/31. 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 10/197:00 am -
2 stops11h 31m
Deal found 8/31![Multiple Airlines logo]()
$187
This Kiwi.com deal was found by Cheapflights users on 8/28. 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 9/183:53 pm -
3 stops27h 08m
Deal found 8/28![Multiple Airlines logo]()
$189
This Kiwi.com deal was found by Cheapflights users on 8/31. 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 1/155:00 pm -
2 stops39h 30m
Deal found 8/31![Breeze Airways logo]()
$200
This Kiwi.com deal was found by Cheapflights users on 8/31. 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 9/143:53 pm -
2 stops24h 33m
Deal found 8/31![Breeze Airways logo]()
$209
This Southwest deal was found by Cheapflights users on 8/31. 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 9/235:45 am -
1 stop4h 35m
Deal found 8/31![Southwest logo]()
$211
Find flight deals from Portland to Jacksonville
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) 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 September 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $314 (Kiwi.com) |
One-way from | $175 (Kiwi.com) |
Popular in | April |
Cheapest in | September |
Average price | $386 |
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 7,457,451 searches. Data last updated September 1, 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
PWM Portland - JAX Jacksonville
PWMJAX
Portland
Wed 9/9
6:00 am-1:23 pm
1 stop7h 23m
Jacksonville
Fri 9/11
6:59 pm-11:29 pm
1 stop4h 30m
$355
PortlandJacksonville
PWM Portland - JAX Jacksonville
PWMJAX
Portland
Tue 9/29
6:00 am-1:23 pm
1 stop7h 23m
Jacksonville
Tue 10/6
5:49 pm-11:35 pm
1 stop5h 46m
$355
PortlandJacksonville
PWM Portland - JAX Jacksonville
PWMJAX
Portland
Fri 9/25
7:00 am-7:01 pm
2 stops12h 01m
Jacksonville
Sun 9/27
9:10 am-10:19 pm
1 stop13h 09m
$358
PortlandJacksonville
PWM Portland - JAX Jacksonville
PWMJAX
Portland
Wed 9/23
5:15 am-2:43 pm
2 stops9h 28m
Jacksonville
Tue 9/29
12:40 pm-7:24 pm
1 stop6h 44m
$360
PortlandJacksonville
PWM Portland - JAX Jacksonville
PWMJAX
Portland
Fri 11/6
2:09 pm-6:58 pm
1 stop4h 49m
Jacksonville
Mon 11/9
5:35 pm-11:31 pm
1 stop5h 56m
$421
PortlandJacksonville
PWM Portland - JAX Jacksonville
PWMJAX
Portland
Wed 11/4
10:25 am-6:20 pm
1 stop7h 55m
Jacksonville
Sat 11/7
10:15 am-9:50 pm
2 stops11h 35m
$426
PortlandJacksonville
PWM Portland - JAX Jacksonville
PWMJAX
Portland
Thu 10/22
3:25 pm-11:25 pm
2 stops8h 00m
Jacksonville
Mon 10/26
4:40 pm-11:55 pm
2 stops7h 15m
$431
PortlandJacksonville
PWM Portland - JAX Jacksonville
PWMJAX
Portland
Sat 10/24
5:35 am-12:35 pm
2 stops7h 00m
Jacksonville
Mon 10/26
11:00 am-9:55 pm
2 stops10h 55m
$431
PortlandJacksonville
PWM Portland - JAX Jacksonville
PWMJAX
Portland
Thu 11/5
2:09 pm-8:41 pm
1 stop6h 32m
Jacksonville
Sun 11/8
6:00 am-10:40 am
1 stop4h 40m
$439
Quickest round-trip
PortlandJacksonville
PWM Portland - JAX Jacksonville
PWMJAX
Portland
Fri 11/13
5:20 am-10:35 am
1 stop5h 15m
Jacksonville
Sun 11/15
11:15 am-4:30 pm
1 stop5h 15m
$439
Showing 1-10 of 22 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 September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Portland, Maine-Jacksonville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland, Maine-Jacksonville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland, Maine-Jacksonville flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Portland, Maine-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, Maine-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.
PWM-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
Prices
More
How far ahead should I book a flight from Portland, Maine to Jacksonville?
The price you pay for your flight from Portland, Maine to Jacksonville may vary depending on when you book. For the best chance of a lower fare, look to book 56 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Portland, Maine to Jacksonville?
Currently, September is the cheapest month in which you can book a flight from Portland, Maine to Jacksonville (average of $386). Flying from Portland, Maine to Jacksonville in April is currently the most expensive (average of $530). 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, Maine to Jacksonville?
Airfare is typical for this route at the moment.
Portland, Maine to Jacksonville flights typically cost between $298 and $426 in November.The cheapest round-trip price found within the last 5 days was $314 on Breeze Airways (Nov 25-Dec 1).
What’s the top layover airport for flights from Portland, Maine to Jacksonville?
Share of 1-stop round-trip flights from Portland, Maine to Jacksonville chosen by Cheapflights users in the past 12 months, using the same layover each way.
Washington, D.C. (DCA) – chosen by Cheapflights users on 50% of 1-stop itineraries from Portland, Maine to Jacksonville on Cheapflights.
What’s the cheapest layover airport for flights from Portland, Maine to Jacksonville?
Average round-trip fare for 1-stop flights from Portland, Maine to Jacksonville, chosen by Cheapflights users in the past 12 months, with the same layover each way.
New York (JFK) is the most affordable 1-stop option, with an average round-trip price of $273.
What’s the fastest layover option from Portland, Maine to Jacksonville?
Shortest average travel time for 1-stop one-way flights from Portland, Maine to Jacksonville, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via New York (JFK) have the shortest average one-way travel time for 1-stop routes: 5h 09m.
Which airport typically offers the quickest layover for flights from Portland, Maine to Jacksonville?
Average layover duration for 1-stop one-way flights from Portland, Maine to Jacksonville, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Washington, D.C. (DCA) offer the fastest connection on this route, with an average layover time of 1h 22m.
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 September 1, 2026.
See what other customers who have flown with Southwest,Delta, andAmerican Airlines from Portland to Jacksonville have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Food
7.0
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Crew
8.6
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Overall
8.0
Food
7.0
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Crew
8.6
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Overall
8.0
Food
7.0
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Crew
8.6
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Overall
8.0
Food
7.0
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Crew
8.6
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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Top 3 airlines flying from Portland to Jacksonville
Discover the top 3 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 7,457,451 searches. Data last updated September 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$183 | Average$456 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$302 | Average$435 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$336 | Average$466 | FlexibilityNo cancel fee | On-time63% |