$117+ 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
May 10 — May 171
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 April 10, 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 April 10, 2026.
This Breeze Airways deal was found by Cheapflights users on 4/7. 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 8/203:11 pm
PWM
- JAX
1 stop6h 42m
Breeze Airways
Thu 8/273:31 pm
JAX
- PWM
1 stop4h 11m
Breeze Airways
Deal found 4/7![Breeze Airways logo]()
$212
This Kiwi.com deal was found by Cheapflights users on 4/7. 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
1 stop12h 35m
Breeze Airways
Tue 8/259:03 pm
JAX
- PWM
1 stop19h 13m
Breeze Airways
Deal found 4/7![Breeze Airways logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 8/195:01 pm
PWM
- JAX
1 stop15h 37m
Breeze Airways
Wed 8/264:44 pm
JAX
- PWM
1 stop26h 58m
Breeze Airways
Deal found 4/7![Breeze Airways logo]()
$293
This Kiwi.com deal was found by Cheapflights users on 4/5. 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 5/165:01 pm
PWM
- JAX
1 stop15h 37m
Breeze Airways
Tue 5/199:03 pm
JAX
- PWM
1 stop19h 13m
Breeze Airways
Deal found 4/5![Breeze Airways logo]()
$298
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 8/217:00 am
PWM
- JAX
1 stop10h 05m
Multiple Airlines
Wed 8/264:44 pm
JAX
- PWM
1 stop26h 58m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$305
This Kiwi.com deal was found by Cheapflights users on 4/5. 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.
Wed 5/66:30 pm
PWM
- JAX
2 stops24h 05m
Multiple Airlines
Tue 5/129:03 pm
JAX
- PWM
1 stop19h 13m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$310
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 5/213:11 pm
PWM
- JAX
1 stop16h 46m
Multiple Airlines
Sun 5/249:37 am
JAX
- PWM
1 stop4h 49m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$313
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 8/195:01 pm
PWM
- JAX
1 stop15h 37m
Breeze Airways
Mon 8/2410:14 pm
JAX
- PWM
2 stops23h 05m
Breeze Airways
Deal found 4/7![Breeze Airways logo]()
$316
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 9/247:00 am
PWM
- JAX
1 stop7h 20m
Multiple Airlines
Mon 9/2811:52 am
JAX
- PWM
1 stop11h 32m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$318
This Kiwi.com deal was found by Cheapflights users on 4/5. 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 5/77:56 pm
PWM
- JAX
1 stop13h 01m
Breeze Airways
Tue 5/129:03 pm
JAX
- PWM
1 stop19h 13m
Breeze Airways
Deal found 4/5![Breeze Airways logo]()
$321
This Kiwi.com deal was found by Cheapflights users on 4/5. 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.
Wed 5/66:30 pm
PWM
- JAX
2 stops24h 05m
Multiple Airlines
Sun 5/109:37 am
JAX
- PWM
1 stop4h 49m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$328
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 April 10, 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 April 10, 2026.
This Southwest deal was found by Cheapflights users on 4/5. 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 5/196:10 am
PWM
- JAX
1 stop7h 30m
Southwest
Thu 5/287:05 pm
JAX
- PWM
1 stop4h 20m
Southwest
Deal found 4/5![Southwest logo]()
$335
This Delta deal was found by Cheapflights users on 4/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/136:00 am
PWM
- JAX
1 stop7h 35m
Delta
Tue 5/197:35 am
JAX
- PWM
1 stop6h 23m
Delta
Deal found 4/5![Delta logo]()
$335
This United Airlines deal was found by Cheapflights users on 4/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/59:50 am
PWM
- JAX
1 stop5h 35m
United Airlines
Wed 5/66:15 am
JAX
- PWM
1 stop7h 12m
United Airlines
Deal found 4/8![United Airlines logo]()
$425
This Southwest deal was found by Cheapflights users on 4/6. 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 5/273:55 pm
PWM
- JAX
1 stop4h 50m
Southwest
Mon 6/15:00 pm
JAX
- PWM
1 stop6h 25m
Southwest
Deal found 4/6![Southwest logo]()
$335
This Delta deal was found by Cheapflights users on 4/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/196:25 am
PWM
- JAX
1 stop5h 04m
Delta
Fri 5/295:38 pm
JAX
- PWM
1 stop5h 31m
Delta
Deal found 4/5![Delta logo]()
$335
This Delta deal was found by Cheapflights users on 4/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:02 am
PWM
- JAX
2 stops13h 11m
Delta
Tue 5/123:48 pm
JAX
- PWM
1 stop7h 24m
Delta
Deal found 4/5![Delta logo]()
$389
This Southwest deal was found by Cheapflights users on 4/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/115:30 am
PWM
- JAX
2 stops9h 15m
Southwest
Fri 5/156:55 am
JAX
- PWM
1 stop7h 15m
Southwest
Deal found 4/9![Southwest logo]()
$392
This Southwest deal was found by Cheapflights users on 4/7. 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 8/125:45 am
PWM
- JAX
1 stop9h 10m
Southwest
Sun 8/1611:20 am
JAX
- PWM
1 stop5h 15m
Southwest
Deal found 4/7![Southwest logo]()
$422
This Southwest deal was found by Cheapflights users on 4/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/125:35 am
PWM
- JAX
2 stops11h 05m
Southwest
Tue 6/161:55 pm
JAX
- PWM
2 stops7h 35m
Southwest
Deal found 4/9![Southwest logo]()
$427
This Southwest deal was found by Cheapflights users on 4/7. 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 9/241:05 pm
PWM
- JAX
2 stops8h 40m
Southwest
Mon 9/282:00 pm
JAX
- PWM
2 stops8h 25m
Southwest
Deal found 4/7![Southwest logo]()
$429
Last-minute flights from Portland to JacksonvilleDiscover last-minute flight deals from Portland to Jacksonville. Data last updated April 10, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Jacksonville. Data last updated April 10, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 4/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/42:51 pm
PWM
- JAX
1 stop7h 52m
Delta
Sun 5/107:35 am
JAX
- PWM
1 stop17h 08m
Delta
Deal found 4/5![Delta logo]()
$349
This Kiwi.com deal was found by Cheapflights users on 4/5. 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.
Wed 5/66:30 pm
PWM
- JAX
2 stops24h 05m
Multiple Airlines
Tue 5/129:03 pm
JAX
- PWM
1 stop19h 13m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$310
This Kiwi.com deal was found by Cheapflights users on 4/5. 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.
Wed 5/66:30 pm
PWM
- JAX
2 stops24h 05m
Multiple Airlines
Sun 5/109:37 am
JAX
- PWM
1 stop4h 49m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$328
This Kiwi.com deal was found by Cheapflights users on 4/5. 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.
Wed 5/65:01 pm
PWM
- JAX
1 stop15h 37m
Breeze Airways
Tue 5/129:03 pm
JAX
- PWM
1 stop19h 13m
Breeze Airways
Deal found 4/5![Breeze Airways logo]()
$331
This Delta deal was found by Cheapflights users on 4/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/611:35 am
PWM
- JAX
1 stop6h 21m
Delta
Wed 5/133:52 pm
JAX
- PWM
1 stop7h 26m
Delta
Deal found 4/5![Delta logo]()
$335
This American Airlines deal was found by Cheapflights users on 4/6. 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 5/66:00 am
PWM
- JAX
2 stops6h 39m
American Airlines
Sat 5/91:29 pm
JAX
- PWM
2 stops9h 57m
American Airlines
Deal found 4/6![American Airlines logo]()
$345
This Kiwi.com deal was found by Cheapflights users on 4/5. 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 5/77:56 pm
PWM
- JAX
1 stop13h 01m
Breeze Airways
Tue 5/129:03 pm
JAX
- PWM
1 stop19h 13m
Breeze Airways
Deal found 4/5![Breeze Airways logo]()
$321
This Kiwi.com deal was found by Cheapflights users on 4/5. 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 5/77:56 pm
PWM
- JAX
1 stop13h 01m
Breeze Airways
Sun 5/109:37 am
JAX
- PWM
1 stop4h 49m
Breeze Airways
Deal found 4/5![Breeze Airways logo]()
$339
This Kiwi.com deal was found by Cheapflights users on 4/5. 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 5/165:01 pm
PWM
- JAX
1 stop15h 37m
Breeze Airways
Tue 5/199:03 pm
JAX
- PWM
1 stop19h 13m
Breeze Airways
Deal found 4/5![Breeze Airways logo]()
$298
This Southwest deal was found by Cheapflights users on 4/5. 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 5/196:10 am
PWM
- JAX
1 stop7h 30m
Southwest
Thu 5/282:30 pm
JAX
- PWM
2 stops8h 55m
Southwest
Deal found 4/5![Southwest logo]()
$340
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 5/213:11 pm
PWM
- JAX
1 stop16h 46m
Multiple Airlines
Sun 5/249:37 am
JAX
- PWM
1 stop4h 49m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$313
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 April 10, 2026.
Search for one-way flight options from Portland to Jacksonville. Find affordable one-way fares based on user searches. Data last updated April 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Thu 8/203:11 pm
PWM
- JAX
1 stop6h 42m
Breeze Airways
Deal found 4/8![Breeze Airways logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Tue 8/184:44 pm
PWM
- JAX
1 stop28h 14m
Breeze Airways
Deal found 4/8![Breeze Airways logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 4/5. 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.
Wed 9/165:09 pm
PWM
- JAX
1 stop15h 29m
Breeze Airways
Deal found 4/5![Breeze Airways logo]()
$143
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Sun 8/238:22 pm
PWM
- JAX
1 stop12h 35m
Breeze Airways
Deal found 4/8![Breeze Airways logo]()
$146
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Wed 8/195:01 pm
PWM
- JAX
1 stop15h 37m
Breeze Airways
Deal found 4/8![Breeze Airways logo]()
$151
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 4/6![Breeze Airways logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 4/8. 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 8/213:51 pm
PWM
- JAX
1 stop5h 43m
Breeze Airways
Deal found 4/8![Breeze Airways logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Mon 8/247:00 am
PWM
- JAX
1 stop10h 05m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$161
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Sat 8/225:01 pm
PWM
- JAX
1 stop15h 37m
Breeze Airways
Deal found 4/8![Breeze Airways logo]()
$162
This Kiwi.com deal was found by Cheapflights users on 4/5. 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.
Tue 6/234:44 pm
PWM
- JAX
1 stop17h 08m
Breeze Airways
Deal found 4/5![Breeze Airways logo]()
$163
This American Airlines deal was found by Cheapflights users on 4/6. 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 5/235:25 am
PWM
- JAX
1 stop7h 29m
American Airlines
Deal found 4/6![American Airlines logo]()
$168
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Sun 8/167:00 am
PWM
- JAX
1 stop7h 40m
Breeze Airways
Deal found 4/8![Breeze Airways logo]()
$171
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 April 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $212 (Breeze Airways) |
One-way from | $117 (Kiwi.com) |
Popular in | April |
Cheapest in | September |
Average price | $514 |
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 April 10, 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
Tue 5/19
6:10 am-1:40 pm
1 stop7h 30m
Jacksonville
Thu 5/28
7:05 pm-11:25 pm
1 stop4h 20m
$335
PortlandJacksonville
PWM - JAX
PWMJAX
Portland
Wed 5/13
6:00 am-1:35 pm
1 stop7h 35m
Jacksonville
Tue 5/19
7:35 am-1:58 pm
1 stop6h 23m
$335
PortlandJacksonville
PWM - JAX
PWMJAX
Portland
Wed 5/27
3:55 pm-8:45 pm
1 stop4h 50m
Jacksonville
Mon 6/1
5:00 pm-11:25 pm
1 stop6h 25m
$335
Quickest round-trip
PortlandJacksonville
PWM - JAX
PWMJAX
Portland
Tue 5/19
6:25 am-11:29 am
1 stop5h 04m
Jacksonville
Fri 5/29
5:38 pm-11:09 pm
1 stop5h 31m
$335
PortlandJacksonville
PWM - JAX
PWMJAX
Portland
Fri 5/8
6:02 am-7:13 pm
2 stops13h 11m
Jacksonville
Tue 5/12
3:48 pm-11:12 pm
1 stop7h 24m
$389
PortlandJacksonville
PWM - JAX
PWMJAX
Portland
Mon 5/11
5:30 am-2:45 pm
2 stops9h 15m
Jacksonville
Fri 5/15
6:55 am-2:10 pm
1 stop7h 15m
$392
PortlandJacksonville
PWM - JAX
PWMJAX
Portland
Wed 8/12
5:45 am-2:55 pm
1 stop9h 10m
Jacksonville
Sun 8/16
11:20 am-4:35 pm
1 stop5h 15m
$422
PortlandJacksonville
PWM - JAX
PWMJAX
Portland
Tue 5/5
9:50 am-3:25 pm
1 stop5h 35m
Jacksonville
Wed 5/6
6:15 am-1:27 pm
1 stop7h 12m
$425
PortlandJacksonville
PWM - JAX
PWMJAX
Portland
Fri 6/12
5:35 am-4:40 pm
2 stops11h 05m
Jacksonville
Tue 6/16
1:55 pm-9:30 pm
2 stops7h 35m
$427
PortlandJacksonville
PWM - JAX
PWMJAX
Portland
Thu 9/24
1:05 pm-9:45 pm
2 stops8h 40m
Jacksonville
Mon 9/28
2:00 pm-10:25 pm
2 stops8h 25m
$429
Showing 1-10 of 20 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 April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars |
- 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
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How far ahead should I book a flight from Portland, Maine to Jacksonville?
Use this chart to determine the optimal time to book a round-trip flight from Portland to Jacksonville. Price data was last updated on April 3, 2026.
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 57 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, December is the cheapest month in which you can book a flight from Portland, Maine to Jacksonville (average of $68). Flying from Portland, Maine to Jacksonville in April is currently the most expensive (average of $187). 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 April 10, 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
Crew
8.6
Comfort
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Boarding
8.1
Overall
8.0
Crew
8.6
Comfort
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Boarding
8.1
Overall
8.0
Crew
8.6
Comfort
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Boarding
8.1
Overall
8.0
Crew
8.6
Comfort
8.0
Food
7.0
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
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 April 10, 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 April 10, 2026.
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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 April 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$226 | Average$352 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$236 | Average$398 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$284 | Average$426 | FlexibilityNo cancel fee | On-time63% |