$350+ Cheap flights from Portland, ME to Jackson (PWM - JAC)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/17. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — JAC
Oct 7 — Oct 141
Round-trip
1 adult, Economy
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Find cheap flights from Portland to Jackson 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 Jackson
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Best
Last-minute
One-way
Cheapest flights from Portland to JacksonExplore the most affordable flight options available from Portland to Jackson. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 7, 2026.
Explore the most affordable flight options available from Portland to Jackson. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 7, 2026.
This American Airlines deal was found by Cheapflights users on 9/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/167:00 am -
1 stop7h 19m
Wed 10/211:43 pm -
1 stop8h 00m
Deal found 9/5![American Airlines logo]()
$522
This United Airlines deal was found by Cheapflights users on 9/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/33:23 pm -
1 stop7h 34m
Mon 11/97:00 am -
1 stop7h 02m
Deal found 9/5![United Airlines logo]()
$542
This United Airlines deal was found by Cheapflights users on 9/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/43:23 pm -
1 stop7h 34m
Fri 11/67:00 am -
1 stop7h 02m
Deal found 9/5![United Airlines logo]()
$544
This United Airlines deal was found by Cheapflights users on 9/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/39:46 am -
2 stops13h 11m
Sun 11/87:00 am -
1 stop7h 02m
Deal found 9/5![United Airlines logo]()
$547
This United Airlines deal was found by Cheapflights users on 9/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/103:23 pm -
1 stop7h 34m
Thu 11/127:00 am -
1 stop7h 02m
Deal found 9/2![United Airlines logo]()
$575
Best flights from Portland to JacksonDiscover carefully curated flight deals from Portland to Jackson that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
Discover carefully curated flight deals from Portland to Jackson that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
This United Airlines deal was found by Cheapflights users on 9/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/179:50 am -
2 stops10h 51m
Wed 10/2112:20 pm -
1 stop7h 34m
Deal found 9/5![United Airlines logo]()
$547
This United Airlines deal was found by Cheapflights users on 9/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/103:23 pm -
1 stop7h 34m
Thu 11/127:00 am -
1 stop7h 02m
Deal found 9/3![United Airlines logo]()
$575
This United Airlines deal was found by Cheapflights users on 9/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/43:23 pm -
1 stop7h 34m
Mon 11/97:00 am -
1 stop7h 02m
Deal found 9/5![United Airlines logo]()
$599
Last-minute flights from Portland to JacksonDiscover last-minute flight deals from Portland to Jackson. Data last updated September 7, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Jackson. Data last updated September 7, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/146:30 am -
1 stop7h 37m
Mon 9/214:11 pm -
2 stops18h 54m
Deal found 9/2![American Airlines logo]()
$844
This United Airlines deal was found by Cheapflights users on 9/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:00 am -
1 stop7h 17m
Sat 9/268:00 am -
2 stops11h 46m
Deal found 9/7![United Airlines logo]()
$621
This American Airlines deal was found by Cheapflights users on 9/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/96:00 am -
2 stops13h 37m
Tue 10/136:07 pm -
2 stops14h 51m
Deal found 9/7![American Airlines logo]()
$774
This United Airlines deal was found by Cheapflights users on 9/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/93:41 pm -
1 stop7h 32m
Tue 10/1312:20 pm -
1 stop7h 34m
Deal found 9/7![United Airlines logo]()
$877
This American Airlines deal was found by Cheapflights users on 9/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/167:00 am -
1 stop7h 19m
Wed 10/211:43 pm -
1 stop8h 00m
Deal found 9/5![American Airlines logo]()
$522
This United Airlines deal was found by Cheapflights users on 9/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/176:00 am -
1 stop7h 21m
Wed 10/2112:20 pm -
1 stop7h 34m
Deal found 9/5![United Airlines logo]()
$542
This American Airlines deal was found by Cheapflights users on 9/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/175:38 pm -
2 stops20h 41m
Wed 10/2112:59 pm -
2 stops9h 00m
Deal found 9/5![American Airlines logo]()
$620
One-way flights from Portland to JacksonSearch for one-way flight options from Portland to Jackson. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
Search for one-way flight options from Portland to Jackson. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
This United Airlines deal was found by Cheapflights users on 9/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/176:00 am -
1 stop7h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![United Airlines logo]()
$350
This American Airlines deal was found by Cheapflights users on 9/6. 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.
Thu 12/245:41 am -
2 stops10h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![American Airlines logo]()
$478
This Delta deal was found by Cheapflights users on 9/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/245:45 am -
1 stop9h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Delta logo]()
$483
This United Airlines deal was found by Cheapflights users on 9/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/249:48 am -
3 stops13h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![United Airlines logo]()
$682
Find flight deals from Portland to Jackson
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) to Jackson (JAC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $470 (American Airlines) |
One-way from | $350 (United Airlines) |
Popular in | March |
Cheapest in | January |
Average price | $736 |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland to Jackson that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 7, 2026.
Use the filters below to find and compare flights from Portland to Jackson that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PortlandJackson
PWM Portland - JAC Jackson Hole
PWMJAC
Portland
Thu 9/17
6:06 am-3:28 pm
2 stops11h 22m
Jackson Hole
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$355
Quickest round-trip
PortlandJackson
PWM Portland - JAC Jackson Hole
PWMJAC
Portland
Thu 12/24
5:45 am-1:10 pm
1 stop9h 25m
Jackson Hole
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$483
PortlandJackson
PWM Portland - JAC Jackson Hole
PWMJAC
Portland
Sat 10/17
9:50 am-6:41 pm
2 stops10h 51m
Jackson Hole
Wed 10/21
12:20 pm-9:54 pm
1 stop7h 34m
$547
PortlandJackson
PWM Portland - JAC Jackson Hole
PWMJAC
Portland
Tue 11/10
3:23 pm-8:57 pm
1 stop7h 34m
Jackson Hole
Thu 11/12
7:00 am-4:02 pm
1 stop7h 02m
$575
PortlandJackson
PWM Portland - JAC Jackson Hole
PWMJAC
Portland
Wed 11/4
3:23 pm-8:57 pm
1 stop7h 34m
Jackson Hole
Mon 11/9
7:00 am-4:02 pm
1 stop7h 02m
$599
PortlandJackson
PWM Portland - JAC Jackson Hole
PWMJAC
Portland
Thu 12/24
9:48 am-9:11 pm
3 stops13h 23m
Jackson Hole
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$682
Sorted by cheapest first
Compare providers for flights from Portland to Jackson
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 Jackson in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Portland, Maine-Jackson flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland, Maine-Jackson flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland, Maine-Jackson flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Portland, Maine-Jackson 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-Jackson 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 Jackson
Have a flexible travel schedule? Discover the best time to fly to Jackson from Portland with our price prediction graph.
PWM-JAC
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 Jackson
Reviews of airlines servicing Jackson
Get insights into the airlines that provide service to Jackson. 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 Jackson. Reviews last updated September 7, 2026.
Read reviews from past customers who have flown United Airlines and American Airlines from Portland to Jackson. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.7
Food
6.6
Overall
7.4
Entertainment
7.1
Comfort
7.3
Crew
8.1
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Boarding
7.7
Food
6.6
Overall
7.4
Entertainment
7.1
Comfort
7.3
Crew
8.1
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Boarding
7.7
Food
6.6
Overall
7.4
Entertainment
7.1
Comfort
7.3
Crew
8.1
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Related info for your journey
Find useful and relevant information for your journey from Portland to Jackson. 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 Jackson?
Book flights to Jackson if you plan to visit one of these locationsTeton Village
Pinedale
Victor
Driggs
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Other flights to Jackson
Explore flights to Jackson departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 7, 2026.
Portland and Jackson flights
Browse other Portland and Jackson flight options. Last updated on September 7, 2026.
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 September 7, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Portland to Jackson
Discover the top 2 airlines that operate flights from Portland to Jackson. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$378 | Average$731 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$444 | Average$667 | FlexibilityNo cancel fee | On-time69% |