$110+ 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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — JAX
Jun 5 — Jun 121
Round-trip
1 adult, Economy
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Find cheap flights from Portland to Jacksonville with Cheapflights
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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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 May 6, 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 May 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/5. 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 7/163:11 pm
PWM
- JAX
1 stop6h 42m
Multiple Airlines
Sun 7/196:28 pm
JAX
- PWM
2 stops28h 10m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$266
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 5/287:56 pm
PWM
- JAX
1 stop13h 01m
Multiple Airlines
Mon 6/86:30 pm
JAX
- PWM
2 stops21h 29m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$280
This Kiwi.com deal was found by Cheapflights users on 5/2. 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.
Sun 5/317:56 pm
PWM
- JAX
1 stop13h 01m
Multiple Airlines
Fri 6/56:30 pm
JAX
- PWM
2 stops21h 46m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$296
This Kiwi.com deal was found by Cheapflights users on 5/2. 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 5/283:11 pm
PWM
- JAX
1 stop16h 46m
Multiple Airlines
Tue 6/26:30 pm
JAX
- PWM
2 stops21h 46m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$298
This Breeze Airways deal was found by Cheapflights users on 5/3. 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 8/133:11 pm
PWM
- JAX
1 stop6h 42m
Breeze Airways
Sun 8/233:31 pm
JAX
- PWM
1 stop4h 11m
Breeze Airways
Deal found 5/3![Breeze Airways logo]()
$317
This Kiwi.com deal was found by Cheapflights users on 5/1. 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.
Sat 5/165:01 pm
PWM
- JAX
1 stop15h 37m
Breeze Airways
Thu 5/283:05 pm
JAX
- PWM
1 stop4h 11m
Breeze Airways
Deal found 5/1![Breeze Airways logo]()
$335
This flygcity.se deal was found by Cheapflights users on 5/2. 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 flygcity.se is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/292:36 pm
PWM
- JAX
1 stop9h 13m
JetBlue
Sat 6/66:04 pm
JAX
- PWM
1 stop5h 54m
JetBlue
Deal found 5/2![JetBlue logo]()
$336
This Kiwi.com deal was found by Cheapflights users on 5/2. 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.
Sun 5/177:56 pm
PWM
- JAX
1 stop13h 01m
Breeze Airways
Thu 5/213:05 pm
JAX
- PWM
1 stop4h 11m
Breeze Airways
Deal found 5/2![Breeze Airways logo]()
$338
This Travelocity deal was found by Cheapflights users on 5/5. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/173:51 pm
PWM
- JAX
1 stop5h 43m
Multiple Airlines
Sun 7/195:35 pm
JAX
- PWM
1 stop6h 39m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$342
This Cheapflightsfares deal was found by Cheapflights users on 5/5. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/26:00 am
PWM
- JAX
1 stop7h 05m
JetBlue
Wed 6/245:38 pm
JAX
- PWM
1 stop6h 47m
JetBlue
Deal found 5/5![JetBlue logo]()
$346
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 5/287:56 pm
PWM
- JAX
1 stop13h 01m
Breeze Airways
Sun 6/73:05 pm
JAX
- PWM
1 stop4h 11m
Breeze Airways
Deal found 5/4![Breeze Airways logo]()
$347
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 May 6, 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 May 6, 2026.
This JetBlue deal was found by Cheapflights users on 5/1. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/16:00 am
PWM
- JAX
1 stop7h 22m
JetBlue
Mon 6/85:34 pm
JAX
- PWM
1 stop6h 24m
JetBlue
Deal found 5/1![JetBlue logo]()
$377
This Southwest deal was found by Cheapflights users on 5/3. 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.
Tue 6/26:10 am
PWM
- JAX
2 stops15h 05m
Southwest
Mon 6/811:00 am
JAX
- PWM
2 stops11h 10m
Southwest
Deal found 5/3![Southwest logo]()
$402
This Delta deal was found by Cheapflights users on 5/1. 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.
Fri 5/222:05 pm
PWM
- JAX
1 stop7h 36m
Delta
Mon 5/253:48 pm
JAX
- PWM
1 stop7h 21m
Delta
Deal found 5/1![Delta logo]()
$436
This Southwest deal was found by Cheapflights users on 5/5. 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.
Tue 6/165:30 am
PWM
- JAX
1 stop4h 55m
Southwest
Mon 6/227:30 pm
JAX
- PWM
1 stop4h 35m
Southwest
Deal found 5/5![Southwest logo]()
$403
This Southwest deal was found by Cheapflights users on 5/3. 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 5/295:30 am
PWM
- JAX
2 stops9h 15m
Southwest
Mon 6/13:25 pm
JAX
- PWM
2 stops8h 00m
Southwest
Deal found 5/3![Southwest logo]()
$422
This Delta deal was found by Cheapflights users on 5/3. 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 5/192:38 pm
PWM
- JAX
1 stop7h 15m
Delta
Fri 5/295:23 pm
JAX
- PWM
1 stop7h 20m
Delta
Deal found 5/3![Delta logo]()
$473
This Southwest deal was found by Cheapflights users on 5/5. 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.
Tue 6/165:30 am
PWM
- JAX
2 stops7h 05m
Southwest
Tue 6/231:55 pm
JAX
- PWM
2 stops9h 00m
Southwest
Deal found 5/5![Southwest logo]()
$447
This Southwest deal was found by Cheapflights users on 5/2. 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 5/292:50 pm
PWM
- JAX
1 stop6h 35m
Southwest
Sat 6/68:25 am
JAX
- PWM
2 stops12h 35m
Southwest
Deal found 5/2![Southwest logo]()
$454
This Southwest deal was found by Cheapflights users on 5/1. 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.
Sun 7/55:30 am
PWM
- JAX
1 stop4h 50m
Southwest
Sun 7/57:30 pm
JAX
- PWM
1 stop4h 35m
Southwest
Deal found 5/1![Southwest logo]()
$467
This Southwest deal was found by Cheapflights users on 5/2. 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.
Tue 5/193:55 pm
PWM
- JAX
1 stop4h 50m
Southwest
Sun 5/247:45 am
JAX
- PWM
1 stop4h 45m
Southwest
Deal found 5/2![Southwest logo]()
$473
Last-minute flights from Portland to JacksonvilleDiscover last-minute flight deals from Portland to Jacksonville. Data last updated May 6, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Jacksonville. Data last updated May 6, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 5/1. 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.
Sat 5/165:01 pm
PWM
- JAX
1 stop15h 37m
Breeze Airways
Thu 5/283:05 pm
JAX
- PWM
1 stop4h 11m
Breeze Airways
Deal found 5/1![Breeze Airways logo]()
$335
This Kiwi.com deal was found by Cheapflights users on 5/2. 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.
Sun 5/177:56 pm
PWM
- JAX
1 stop13h 01m
Breeze Airways
Thu 5/213:05 pm
JAX
- PWM
1 stop4h 11m
Breeze Airways
Deal found 5/2![Breeze Airways logo]()
$338
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 5/287:56 pm
PWM
- JAX
1 stop13h 01m
Multiple Airlines
Mon 6/86:30 pm
JAX
- PWM
2 stops21h 29m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$280
This Kiwi.com deal was found by Cheapflights users on 5/2. 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 5/283:11 pm
PWM
- JAX
1 stop16h 46m
Multiple Airlines
Tue 6/26:30 pm
JAX
- PWM
2 stops21h 46m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$298
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 5/287:56 pm
PWM
- JAX
1 stop13h 01m
Breeze Airways
Sun 6/73:05 pm
JAX
- PWM
1 stop4h 11m
Breeze Airways
Deal found 5/4![Breeze Airways logo]()
$347
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 5/287:56 pm
PWM
- JAX
1 stop13h 01m
Breeze Airways
Mon 6/82:57 pm
JAX
- PWM
1 stop25h 02m
Breeze Airways
Deal found 5/4![Breeze Airways logo]()
$355
This flygcity.se deal was found by Cheapflights users on 5/2. 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 flygcity.se is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/292:36 pm
PWM
- JAX
1 stop9h 13m
JetBlue
Sat 6/66:04 pm
JAX
- PWM
1 stop5h 54m
JetBlue
Deal found 5/2![JetBlue logo]()
$336
This Kiwi.com deal was found by Cheapflights users on 5/2. 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.
Sun 5/317:56 pm
PWM
- JAX
1 stop13h 01m
Multiple Airlines
Fri 6/56:30 pm
JAX
- PWM
2 stops21h 46m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$296
This Cheapflightsfares deal was found by Cheapflights users on 5/5. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/26:00 am
PWM
- JAX
1 stop7h 05m
JetBlue
Wed 6/245:38 pm
JAX
- PWM
1 stop6h 47m
JetBlue
Deal found 5/5![JetBlue logo]()
$346
This Cheapflightsfares deal was found by Cheapflights users on 5/5. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/56:00 am
PWM
- JAX
1 stop7h 22m
JetBlue
Thu 6/185:38 pm
JAX
- PWM
1 stop6h 47m
JetBlue
Deal found 5/5![JetBlue logo]()
$352
This Cheapflightsfares deal was found by Cheapflights users on 5/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/86:00 am
PWM
- JAX
1 stop7h 22m
JetBlue
Wed 6/106:10 am
JAX
- PWM
1 stop7h 25m
JetBlue
Deal found 5/3![JetBlue logo]()
$351
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 May 6, 2026.
Search for one-way flight options from Portland to Jacksonville. Find affordable one-way fares based on user searches. Data last updated May 6, 2026.
This Breeze Airways deal was found by Cheapflights users on 5/5. 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 9/33:11 pm
PWM
- JAX
1 stop6h 42m
Breeze Airways
Deal found 5/5![Breeze Airways logo]()
$110
This Kiwi.com deal was found by Cheapflights users on 5/5. 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.
Sun 5/317:56 pm
PWM
- JAX
2 stops21h 39m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 5/2. 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 9/55:01 pm
PWM
- JAX
1 stop15h 37m
Breeze Airways
Deal found 5/2![Breeze Airways logo]()
$132
This Kiwi.com deal was found by Cheapflights users on 5/3. 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 6/35:01 pm
PWM
- JAX
2 stops24h 34m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 5/5. 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 5/305:01 pm
PWM
- JAX
1 stop15h 37m
Breeze Airways
Deal found 5/5![Breeze Airways logo]()
$138
This Kiwi.com deal was found by Cheapflights users on 5/3. 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 6/35:01 pm
PWM
- JAX
1 stop15h 37m
Breeze Airways
Deal found 5/3![Breeze Airways logo]()
$146
This Kiwi.com deal was found by Cheapflights users on 5/3. 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 6/13:51 pm
PWM
- JAX
2 stops49h 44m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$148
This Kiwi.com deal was found by Cheapflights users on 5/3. 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.
Sun 7/57:00 am
PWM
- JAX
1 stop11h 38m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$156
This Kiwi.com deal was found by Cheapflights users on 5/5. 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.
Sun 5/317:56 pm
PWM
- JAX
1 stop13h 01m
Breeze Airways
Deal found 5/5![Breeze Airways logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 5/1. 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.
Sat 5/165:01 pm
PWM
- JAX
1 stop15h 37m
Breeze Airways
Deal found 5/1![Breeze Airways logo]()
$159
This Kiwi.com deal was found by Cheapflights users on 5/2. 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 5/235:01 pm
PWM
- JAX
1 stop15h 37m
Breeze Airways
Deal found 5/2![Breeze Airways logo]()
$162
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 May 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $266 (Kiwi.com) |
One-way from | $110 (Breeze Airways) |
Popular in | April |
Cheapest in | September |
Average price | $414 |
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 May 6, 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
Mon 6/1
6:00 am-1:22 pm
1 stop7h 22m
Jacksonville
Mon 6/8
5:34 pm-11:58 pm
1 stop6h 24m
$377
PortlandJacksonville
PWM - JAX
PWMJAX
Portland
Tue 6/2
6:10 am-9:15 pm
2 stops15h 05m
Jacksonville
Mon 6/8
11:00 am-10:10 pm
2 stops11h 10m
$402
PortlandJacksonville
PWM - JAX
PWMJAX
Portland
Tue 6/16
5:30 am-10:25 am
1 stop4h 55m
Jacksonville
Mon 6/22
7:30 pm-12:05 am
1 stop4h 35m
$403
PortlandJacksonville
PWM - JAX
PWMJAX
Portland
Fri 5/29
5:30 am-2:45 pm
2 stops9h 15m
Jacksonville
Mon 6/1
3:25 pm-11:25 pm
2 stops8h 00m
$422
PortlandJacksonville
PWM - JAX
PWMJAX
Portland
Fri 5/22
2:05 pm-9:41 pm
1 stop7h 36m
Jacksonville
Mon 5/25
3:48 pm-11:09 pm
1 stop7h 21m
$436
PortlandJacksonville
PWM - JAX
PWMJAX
Portland
Tue 6/16
5:30 am-12:35 pm
2 stops7h 05m
Jacksonville
Tue 6/23
1:55 pm-10:55 pm
2 stops9h 00m
$447
PortlandJacksonville
PWM - JAX
PWMJAX
Portland
Fri 5/29
2:50 pm-9:25 pm
1 stop6h 35m
Jacksonville
Sat 6/6
8:25 am-9:00 pm
2 stops12h 35m
$454
Quickest round-trip
PortlandJacksonville
PWM - JAX
PWMJAX
Portland
Sun 7/5
5:30 am-10:20 am
1 stop4h 50m
Jacksonville
Sun 7/5
7:30 pm-12:05 am
1 stop4h 35m
$467
PortlandJacksonville
PWM - JAX
PWMJAX
Portland
Tue 5/19
2:38 pm-9:53 pm
1 stop7h 15m
Jacksonville
Fri 5/29
5:23 pm-12:43 am
1 stop7h 20m
$473
PortlandJacksonville
PWM - JAX
PWMJAX
Portland
Tue 5/19
3:55 pm-8:45 pm
1 stop4h 50m
Jacksonville
Sun 5/24
7:45 am-12:30 pm
1 stop4h 45m
$473
Showing 1-10 of 21 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 May.
| 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 $309). 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 May 6, 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.
Boarding
8.1
Crew
8.6
Overall
7.9
Food
7.0
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Crew
8.6
Overall
7.9
Food
7.0
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Crew
8.6
Overall
7.9
Food
7.0
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Crew
8.6
Overall
7.9
Food
7.0
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
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
Orange Park
Fernandina Beach
Kingsland
Waycross
Atlantic Beach
Yulee
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Other flights to Jacksonville
Explore flights to Jacksonville departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 6, 2026.
Portland and Jacksonville flights
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Other flights from Portland
Browse through other flights departing from Portland. Flights are based on user searches made on Cheapflights and were last updated on May 6, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 May 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$226 | Average$376 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$236 | Average$408 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$316 | Average$452 | FlexibilityNo cancel fee | On-time63% |