HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Jackson

$249+ Cheap flights from Portland, ME to Jackson (PWM - JAC)

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 5/23. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — JAC
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

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

Cheapest flights from Portland to Jackson
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 January 21, 2026.

This United Airlines deal was found by Cheapflights users on 1/19. 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 4/46:04 am
PWM
-
JAC
1 stop7h 13m
United Airlines
Sat 4/117:00 am
JAC
-
PWM
2 stops12h 40m
United Airlines
Deal found 1/19$336
This United Airlines deal was found by Cheapflights users on 1/19. 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 5/23:23 pm
PWM
-
JAC
1 stop7h 35m
United Airlines
Sat 5/97:00 am
JAC
-
PWM
1 stop6h 41m
United Airlines
Deal found 1/19$371
This American Airlines deal was found by Cheapflights users on 1/19. 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 9/1410:51 am
PWM
-
JAC
1 stop9h 30m
American Airlines
Wed 9/237:50 am
JAC
-
PWM
1 stop7h 12m
American Airlines
Deal found 1/19$389
This American Airlines deal was found by Cheapflights users on 1/21. 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 3/35:07 pm
PWM
-
JAC
2 stops23h 19m
American Airlines
Tue 3/101:44 pm
JAC
-
PWM
1 stop7h 53m
American Airlines
Deal found 1/21$399
This United Airlines deal was found by Cheapflights users on 1/19. 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 5/55:30 am
PWM
-
JAC
2 stops11h 48m
United Airlines
Wed 5/137:00 am
JAC
-
PWM
1 stop6h 41m
United Airlines
Deal found 1/19$419
This American Airlines deal was found by Cheapflights users on 1/20. 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 9/1210:51 am
PWM
-
JAC
1 stop9h 30m
American Airlines
Mon 9/213:32 pm
JAC
-
PWM
1 stop6h 41m
American Airlines
Deal found 1/20$424
This American Airlines deal was found by Cheapflights users on 1/18. 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 8/188:01 am
PWM
-
JAC
2 stops9h 25m
American Airlines
Tue 8/257:00 am
JAC
-
PWM
1 stop8h 49m
American Airlines
Deal found 1/18$429

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 January 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$336
(United Airlines)

One-way from

$249
(United Airlines)

Popular in

June

Cheapest in

January

Average price

$339
Provider with most accurate pricing for Portland-Jackson Hole flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Jackson Hole flights.
Search Deals
From Portland to Jackson Hole
Search Deals
One-way flight from Portland to Jackson Hole
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($179 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 2,558,603 searches. Data last updated January 21, 2026.
Use the filters below to find and compare flights from Portland to Jackson that are best for you.

Fly from

Portland

Fly to

Jackson

Route

Depart

Return

Price

PortlandJackson

PWM - JAC

PWMJAC

Portland

Sat 4/4

6:04 am-11:17 am

1 stop7h 13m

Jackson Hole

Sat 4/11

7:00 am-9:40 pm

2 stops12h 40m

$336

PortlandJackson

PWM - JAC

PWMJAC

Portland

Sat 5/2

3:23 pm-8:58 pm

1 stop7h 35m

Jackson Hole

Sat 5/9

7:00 am-3:41 pm

1 stop6h 41m

$371

PortlandJackson

PWM - JAC

PWMJAC

Portland

Tue 5/5

5:30 am-3:18 pm

2 stops11h 48m

Jackson Hole

Wed 5/13

7:00 am-3:41 pm

1 stop6h 41m

$419

PortlandJackson

PWM - JAC

PWMJAC

Portland

Sat 5/2

3:23 pm-8:58 pm

1 stop7h 35m

Jackson Hole

Sun 5/10

7:00 am-3:41 pm

1 stop6h 41m

$452

PortlandJackson

PWM - JAC

PWMJAC

Portland

Mon 2/2

6:00 am-5:01 pm

2 stops13h 01m

Jackson Hole

Fri 2/6

3:51 pm-12:06 pm

2 stops18h 15m

$508

PortlandJackson

PWM - JAC

PWMJAC

Portland

Sat 5/23

3:15 pm-9:05 pm

1 stop7h 50m

$249

PortlandJackson

PWM - JAC

PWMJAC

Portland

Tue 2/17

6:00 am-1:16 pm

1 stop9h 16m

$314

PortlandJackson

PWM - JAC

PWMJAC

Portland

Sat 5/23

6:00 am-3:37 pm

2 stops11h 37m

$346

PortlandJackson

PWM - JAC

PWMJAC

Portland

Mon 1/26

5:30 am-1:30 pm

1 stop10h 00m

$446

PortlandJackson

PWM - JAC

PWMJAC

Portland

Mon 1/26

5:07 pm-1:02 pm

3 stops21h 55m

$601

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

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 January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • 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 Expedia the most. Expedia 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.
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

What is the cheapest month to book a flight from Portland, Maine to Jackson?

Currently, January is the cheapest month in which you can book a flight from Portland, Maine to Jackson (average of $296). Flying from Portland, Maine to Jackson in July is currently the most expensive (average of $430). 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 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 January 21, 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.
United Airlines
7.4
Good
9,191 reviews

Overall

7.4

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,191 reviews
United Airlines
7.4
Good
9,191 reviews

Overall

7.4

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.2
Good
11,174 reviews
United Airlines
7.4
Good
9,191 reviews

Overall

7.4

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

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.

  • How long is the flight from Portland, Maine to Jackson?

    There are many flights that can get you from Portland, Maine to Jackson in 7h 13m. Fly via United Airlines to get the fastest option. Portland, Maine and Jackson are separated by a distance of 2000 mi.

  • What are the cheapest airlines flying from Portland, Maine to Jackson round-trip?

    According to our current data, American Airlines ($308), and United Airlines ($444) offers the cheapest pricing from Portland, Maine to Jackson. Users have found that American Airlines is 52% cheaper than the other options available to this destination.

  • Can I find deals for flights from Portland to Jackson that include hotel bookings?

    Yes. In addition to deals on Portland to Jackson flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Jackson?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Jackson.

  • Can I find deals for business class flights from Portland to Jackson?

    Yes. Cheapflights offers flight deals from Portland to Jackson by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Portland, Maine to Jackson?

    Currently, January is the cheapest month in which you can book a flight from Portland, Maine to Jackson (average of $296). Flying from Portland, Maine to Jackson in July is currently the most expensive (average of $430). 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.

See more FAQs

Traveling to a place near Jackson?

Book flights to Jackson if you plan to visit one of these locations
Teton Village
Victor

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 2,558,603 searches. Data last updated January 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$308Average$586FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$444Average$736FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.