$140+ 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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — JAX
Aug 12 — Aug 191
Round-trip
1 adult, Economy
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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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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 July 13, 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 July 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/11. 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
PWM
- JAX
1 stop27h 04m
Breeze Airways
Sun 9/209:10 am
JAX
- PWM
1 stop13h 09m
Breeze Airways
Deal found 7/11![Breeze Airways logo]()
$281
This Delta deal was found by Cheapflights users on 7/8. 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 9/246:30 am
PWM
- JAX
1 stop8h 07m
Delta
Mon 9/285:34 pm
JAX
- PWM
1 stop5h 56m
Delta
Deal found 7/8![Delta logo]()
$287
This Kiwi.com deal was found by Cheapflights users on 7/9. 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
PWM
- JAX
2 stops24h 42m
Multiple Airlines
Sun 9/209:10 am
JAX
- PWM
1 stop13h 09m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$304
This American Airlines deal was found by Cheapflights users on 7/9. 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.
Fri 9/47:05 am
PWM
- JAX
1 stop4h 51m
American Airlines
Mon 9/79:45 am
JAX
- PWM
1 stop4h 36m
American Airlines
Deal found 7/9![American Airlines logo]()
$313
This JetBlue deal was found by Cheapflights users on 7/9. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:00 am
PWM
- JAX
1 stop8h 26m
JetBlue
Sat 9/263:25 pm
JAX
- PWM
1 stop8h 27m
JetBlue
Deal found 7/9![JetBlue logo]()
$317
This United Airlines deal was found by Cheapflights users on 7/9. 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.
Fri 9/257:57 am
PWM
- JAX
1 stop6h 36m
United Airlines
Mon 9/289:40 am
JAX
- PWM
2 stops9h 44m
United Airlines
Deal found 7/9![United Airlines logo]()
$318
This American Airlines deal was found by Cheapflights users on 7/8. 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
PWM
- JAX
2 stops8h 32m
American Airlines
Mon 9/286:05 pm
JAX
- PWM
1 stop5h 31m
American Airlines
Deal found 7/8![American Airlines logo]()
$326
This American Airlines deal was found by Cheapflights users on 7/9. 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.
Fri 9/115:18 pm
PWM
- JAX
1 stop6h 05m
American Airlines
Sat 9/192:52 pm
JAX
- PWM
2 stops7h 04m
American Airlines
Deal found 7/9![American Airlines logo]()
$327
This Kiwi.com deal was found by Cheapflights users on 7/11. 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 10/97:00 am
PWM
- JAX
2 stops10h 51m
Multiple Airlines
Mon 10/124:48 pm
JAX
- PWM
1 stop6h 36m
Multiple Airlines
Deal found 7/11![Multiple Airlines logo]()
$331
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 July 13, 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 July 13, 2026.
This Delta deal was found by Cheapflights users on 7/8. 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 10/226:28 am
PWM
- JAX
1 stop8h 07m
Delta
Tue 10/276:00 am
JAX
- PWM
1 stop5h 01m
Delta
Deal found 7/8![Delta logo]()
$287
This JetBlue deal was found by Cheapflights users on 7/12. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:00 am
PWM
- JAX
1 stop8h 26m
JetBlue
Sat 9/263:25 pm
JAX
- PWM
1 stop8h 27m
JetBlue
Deal found 7/12![JetBlue logo]()
$317
This United Airlines deal was found by Cheapflights users on 7/9. 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.
Fri 9/257:57 am
PWM
- JAX
1 stop6h 36m
United Airlines
Mon 9/289:40 am
JAX
- PWM
2 stops9h 44m
United Airlines
Deal found 7/9![United Airlines logo]()
$318
This Breeze Airways deal was found by Cheapflights users on 7/13. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/303:11 pm
PWM
- JAX
1 stop6h 42m
Breeze Airways
Sun 8/23:31 pm
JAX
- PWM
1 stop4h 11m
Breeze Airways
Deal found 7/13![Breeze Airways logo]()
$369
This Delta deal was found by Cheapflights users on 7/10. 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 9/246:30 am
PWM
- JAX
1 stop8h 07m
Delta
Mon 9/285:34 pm
JAX
- PWM
1 stop5h 56m
Delta
Deal found 7/10![Delta logo]()
$287
This United Airlines deal was found by Cheapflights users on 7/12. 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.
Tue 8/117:35 am
PWM
- JAX
1 stop6h 29m
United Airlines
Tue 8/187:10 pm
JAX
- PWM
1 stop4h 49m
United Airlines
Deal found 7/12![United Airlines logo]()
$347
This United Airlines deal was found by Cheapflights users on 7/10. 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.
Thu 9/245:15 am
PWM
- JAX
1 stop5h 45m
United Airlines
Mon 9/2812:40 pm
JAX
- PWM
2 stops10h 48m
United Airlines
Deal found 7/10![United Airlines logo]()
$382
Last-minute flights from Portland to JacksonvilleDiscover last-minute flight deals from Portland to Jacksonville. Data last updated July 13, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Jacksonville. Data last updated July 13, 2026 and is based on user searches.
This Priceline deal was found by Cheapflights users on 7/8. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/222:40 pm
PWM
- JAX
1 stop9h 51m
JetBlue
Sat 7/255:35 pm
JAX
- PWM
1 stop6h 41m
JetBlue
Deal found 7/8![JetBlue logo]()
$369
This Kiwi.com deal was found by Cheapflights users on 7/9. 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 7/284:44 pm
PWM
- JAX
1 stop28h 14m
Breeze Airways
Fri 7/3110:26 pm
JAX
- PWM
2 stops19h 32m
Breeze Airways
Deal found 7/9![Breeze Airways logo]()
$388
This Kiwi.com deal was found by Cheapflights users on 7/11. 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.
Thu 7/308:22 pm
PWM
- JAX
2 stops21h 12m
Multiple Airlines
Sun 8/21:51 pm
JAX
- PWM
1 stop8h 48m
Multiple Airlines
Deal found 7/11![Multiple Airlines logo]()
$313
This Breeze Airways deal was found by Cheapflights users on 7/12. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/303:11 pm
PWM
- JAX
1 stop6h 42m
Breeze Airways
Sun 8/23:31 pm
JAX
- PWM
1 stop4h 11m
Breeze Airways
Deal found 7/12![Breeze Airways logo]()
$378
This American Airlines deal was found by Cheapflights users on 7/8. 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.
Fri 8/75:30 am
PWM
- JAX
1 stop5h 10m
American Airlines
Thu 8/134:41 pm
JAX
- PWM
1 stop7h 00m
American Airlines
Deal found 7/8![American Airlines logo]()
$287
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 8/77:00 am
PWM
- JAX
2 stops10h 34m
Multiple Airlines
Thu 8/131:57 pm
JAX
- PWM
1 stop8h 42m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$367
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 8/107:00 am
PWM
- JAX
1 stop8h 07m
Multiple Airlines
Sun 8/161:57 pm
JAX
- PWM
1 stop8h 42m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$371
This United Airlines deal was found by Cheapflights users on 7/12. 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.
Tue 8/117:35 am
PWM
- JAX
1 stop6h 29m
United Airlines
Tue 8/187:10 pm
JAX
- PWM
1 stop4h 49m
United Airlines
Deal found 7/12![United Airlines logo]()
$347
This American Airlines deal was found by Cheapflights users on 7/12. 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 8/117:28 am
PWM
- JAX
2 stops8h 03m
American Airlines
Tue 8/187:00 am
JAX
- PWM
2 stops6h 52m
American Airlines
Deal found 7/12![American Airlines logo]()
$363
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 July 13, 2026.
Search for one-way flight options from Portland to Jacksonville. Find affordable one-way fares based on user searches. Data last updated July 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/9. 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.
Thu 8/207:00 am
PWM
- JAX
1 stop7h 40m
Breeze Airways
Deal found 7/9![Breeze Airways logo]()
$140
This Delta deal was found by Cheapflights users on 7/9. 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 10/146:00 am
PWM
- JAX
1 stop5h 53m
Delta
Deal found 7/9![Delta logo]()
$144
This United Airlines deal was found by Cheapflights users on 7/9. 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 8/195:15 am
PWM
- JAX
2 stops8h 49m
United Airlines
Deal found 7/9![United Airlines logo]()
$149
This Kiwi.com deal was found by Cheapflights users on 7/12. 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.
Thu 10/17:00 am
PWM
- JAX
1 stop7h 20m
Breeze Airways
Deal found 7/12![Breeze Airways logo]()
$154
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 8/114:44 pm
PWM
- JAX
1 stop28h 14m
Breeze Airways
Deal found 7/12![Breeze Airways logo]()
$162
This JetBlue deal was found by Cheapflights users on 7/9. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/136:00 am
PWM
- JAX
1 stop8h 26m
JetBlue
Deal found 7/9![JetBlue logo]()
$164
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 8/114:44 pm
PWM
- JAX
2 stops24h 50m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$165
This American Airlines deal was found by Cheapflights users on 7/9. 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 8/46:01 pm
PWM
- JAX
1 stop5h 58m
American Airlines
Deal found 7/9![American Airlines logo]()
$170
This Kiwi.com deal was found by Cheapflights users on 7/9. 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.
Thu 8/208:22 pm
PWM
- JAX
2 stops21h 48m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$172
This United Airlines deal was found by Cheapflights users on 7/9. 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 10/147:57 am
PWM
- JAX
2 stops11h 12m
United Airlines
Deal found 7/9![United Airlines logo]()
$175
This Southwest deal was found by Cheapflights users on 7/12. 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 10/13:25 pm
PWM
- JAX
2 stops7h 55m
Southwest
Deal found 7/12![Southwest logo]()
$179
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 July 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $281 (Kiwi.com) |
One-way from | $140 (Kiwi.com) |
Popular in | April |
Cheapest in | September |
Average price | $452 |
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 2,558,603 searches. Data last updated July 13, 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 - JAX
PWMJAX
Portland
Thu 10/22
6:28 am-2:35 pm
1 stop8h 07m
Jacksonville
Tue 10/27
6:00 am-11:01 am
1 stop5h 01m
$287
PortlandJacksonville
PWM - JAX
PWMJAX
Portland
Thu 9/24
6:30 am-2:37 pm
1 stop8h 07m
Jacksonville
Mon 9/28
5:34 pm-11:30 pm
1 stop5h 56m
$287
PortlandJacksonville
PWM - JAX
PWMJAX
Portland
Wed 9/23
6:00 am-2:26 pm
1 stop8h 26m
Jacksonville
Sat 9/26
3:25 pm-11:52 pm
1 stop8h 27m
$317
PortlandJacksonville
PWM - JAX
PWMJAX
Portland
Fri 9/25
7:57 am-2:33 pm
1 stop6h 36m
Jacksonville
Mon 9/28
9:40 am-7:24 pm
2 stops9h 44m
$318
PortlandJacksonville
PWM - JAX
PWMJAX
Portland
Tue 8/11
7:35 am-2:04 pm
1 stop6h 29m
Jacksonville
Tue 8/18
7:10 pm-11:59 pm
1 stop4h 49m
$347
Quickest round-trip
PortlandJacksonville
PWM - JAX
PWMJAX
Portland
Thu 7/30
3:11 pm-9:53 pm
1 stop6h 42m
Jacksonville
Sun 8/2
3:31 pm-7:42 pm
1 stop4h 11m
$369
PortlandJacksonville
PWM - JAX
PWMJAX
Portland
Thu 9/24
5:15 am-11:00 am
1 stop5h 45m
Jacksonville
Mon 9/28
12:40 pm-11:28 pm
2 stops10h 48m
$382
Cheapest one-way
PortlandJacksonville
PWM - JAX
PWMJAX
Portland
Tue 10/13
6:00 am-2:26 pm
1 stop8h 26m
$164
PortlandJacksonville
PWM - JAX
PWMJAX
Portland
Wed 10/14
5:15 am-2:36 pm
2 stops9h 21m
$179
PortlandJacksonville
PWM - JAX
PWMJAX
Portland
Thu 9/3
5:15 am-2:04 pm
2 stops8h 49m
$202
Showing 1-10 of 16 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 July.
| 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 63 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 $302). 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?
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 July 13, 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.
Entertainment
7.5
Boarding
8.1
Overall
8.0
Comfort
8.0
Crew
8.6
Food
7.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Entertainment
7.5
Boarding
8.1
Overall
8.0
Comfort
8.0
Crew
8.6
Food
7.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Entertainment
7.5
Boarding
8.1
Overall
8.0
Comfort
8.0
Crew
8.6
Food
7.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Entertainment
7.5
Boarding
8.1
Overall
8.0
Comfort
8.0
Crew
8.6
Food
7.0
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
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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 2,558,603 searches. Data last updated July 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$193 | Average$456 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$277 | Average$421 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$335 | Average$461 | FlexibilityNo cancel fee | On-time63% |