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$268+ Cheap flights from Appleton to Portland, ME (ATW - PWM)

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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
ATW — PWM
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Appleton Intl to Portland are usually found in April or September, booked 44 days in advance, depart on a Tuesday or Saturday and return on a Thursday

Cheap flight deals from Appleton to Portland

Cheapest flights from Appleton to Portland
Explore the most affordable flight options available from Appleton to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/112:32 pmATW - PWM
2 stops7h 37mUnited Airlines
Sat 12/139:45 amPWM - ATW
1 stop6h 22mUnited Airlines
Deal found 12/11$409
This Delta deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/147:00 amATW - PWM
1 stop4h 13mDelta
Tue 12/164:53 pmPWM - ATW
1 stop4h 58mDelta
Deal found 12/11$537
This United Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/142:32 pmATW - PWM
1 stop5h 45mUnited Airlines
Tue 12/166:00 amPWM - ATW
2 stops11h 42mUnited Airlines
Deal found 12/10$542
This Delta deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1111:13 amATW - PWM
1 stop3h 54mDelta
Sat 12/134:45 pmPWM - ATW
1 stop5h 06mDelta
Deal found 12/11$778
This American Airlines deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/117:43 pmATW - PWM
3 stops14h 54mAmerican Airlines
Sat 12/1312:23 pmPWM - ATW
2 stops12h 11mAmerican Airlines
Deal found 12/11$926

Find flight deals from Appleton to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Appleton (ATW) to Portland (PWM). 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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$268
(American Airlines)

Popular in

July

Cheapest in

April

Average price

$480
Provider with most accurate pricing for Appleton Intl-Portland flight deals.
Search Deals
Provider most trusted by Cheapflights users for Appleton Intl-Portland flights.
Search Deals
From Appleton Intl to Portland
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($130 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Appleton to Portland 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 December 12, 2025.
Use the filters below to find and compare flights from Appleton to Portland that are best for you.

Fly from

Appleton

Fly to

Portland

Route

Depart

Return

Price

AppletonPortland

ATW - PWM

ATWPWM

Appleton Intl

Thu 2/5

11:25 am-10:07 pm

2 stops9h 42m

Portland

Tue 2/10

12:46 pm-8:49 pm

2 stops9h 03m

$268

AppletonPortland

ATW - PWM

ATWPWM

Appleton Intl

Thu 2/5

6:45 am-12:03 pm

1 stop4h 18m

Portland

Tue 2/10

2:35 pm-9:46 pm

2 stops8h 11m

$323

AppletonPortland

ATW - PWM

ATWPWM

Appleton Intl

Sat 2/14

3:45 pm-9:14 pm

1 stop4h 29m

Portland

Wed 2/18

6:00 am-1:58 pm

2 stops8h 58m

$332

AppletonPortland

ATW - PWM

ATWPWM

Appleton Intl

Thu 2/5

5:23 pm-2:39 pm

1 stop20h 16m

Portland

Tue 2/10

4:10 pm-9:31 pm

1 stop6h 21m

$492

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Compare providers for flights from Appleton to Portland

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 Appleton to Portland in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 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 Appleton-Portland, Maine flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Appleton-Portland, Maine flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Appleton-Portland, Maine flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Appleton-Portland, Maine flights, Cheapflights users trust eDreams the most. eDreams 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 Appleton-Portland, Maine 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 Appleton to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Appleton 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 Appleton to Portland

How far ahead should I book a flight from Appleton to Portland, Maine?

Use this chart to determine the optimal time to book a round-trip flight from Appleton to Portland. Price data was last updated on December 5, 2025.

To ensure you get the cheapest price possible for a flight from Appleton to Portland, Maine, you should look to book at least 44 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, October is the cheapest month in which you can book a flight from Appleton to Portland, Maine (average of $88). Flying from Appleton to Portland, Maine in January is currently the most expensive (average of $230). 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.

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated December 12, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Appleton to Portland have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Boarding

8.1

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,008 reviews
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Boarding

8.1

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,095 reviews
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Boarding

8.1

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,050 reviews
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Boarding

8.1

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Appleton to Portland. 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 Appleton to Portland, Maine?

    A quick flight from Appleton to Portland, Maine can take about 4h 18m. American Airlines provides one of the quickest options available for as low as $323. Airlines will cover a distance of 904 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Flying on Delta is currently your cheapest option to Portland, Maine, with prices starting at $219. Additional round-trip tickets that might be worth considering are offered by American Airlines and United Airlines, with the lowest prices starting at $258 and $267, respectively. You may be able to fly from Appleton to Portland, Maine for 52% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Appleton to Portland 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 Appleton to Portland, Maine?

    Currently, October is the cheapest month in which you can book a flight from Appleton to Portland, Maine (average of $88). Flying from Appleton to Portland, Maine in January is currently the most expensive (average of $230). 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 Portland?

Book flights to Portland if you plan to visit one of these locations
North Conway
Brunswick
Auburn
Conway

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Top 3 airlines flying from Appleton to Portland

Discover the top 3 airlines that operate flights from Appleton to Portland. 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$258Average$521FlexibilityNo cancel feeOn-time71%
DeltaCheapest$258Average$493FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$267Average$457FlexibilityNo cancel feeOn-time69%

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