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Cheap flights from Aspen to Boston from $424

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Aspen to Boston departing on 1/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:45 am - 11:30 pm
ASE
-
PWM
13h 45m2 stops
United Airlines Logo
6:00 am - 3:20 pm
PWM
-
ASE
11h 20m2 stops
$424United Airlines
Wed, Jan 14 - Sun, Jan 18
United Airlines Logo
10:15 am - 9:40 pm
ASE
-
PWM
9h 25m2 stops
United Airlines Logo
9:30 am - 6:35 pm
PWM
-
ASE
11h 05m2 stops
$459United Airlines
Fri, Apr 10 - Tue, Apr 14
American Airlines Logo
10:52 am - 11:43 pm
ASE
-
PWM
10h 51m2 stops
American Airlines Logo
5:30 am - 7:04 pm
PWM
-
ASE
15h 34m2 stops
$563American Airlines
Tue, Jan 6 - Sat, Jan 10
United Airlines Logo
4:01 pm - 2:39 pm
ASE
-
PWM
20h 38m1 stop
United Airlines Logo
6:00 am - 4:52 pm
PWM
-
ASE
12h 52m2 stops
$639United Airlines
Tue, Jan 6 - Sat, Jan 10
United Airlines Logo
12:25 pm - 9:40 pm
ASE
-
PWM
7h 15m1 stop
United Airlines Logo
9:30 am - 8:23 pm
PWM
-
ASE
12h 53m2 stops
$660United Airlines
Fri, Apr 10 - Tue, Apr 14
United Airlines Logo
7:45 am - 11:27 pm
ASE
-
PWM
13h 42m3 stops
United Airlines Logo
9:40 am - 6:25 pm
PWM
-
ASE
10h 45m2 stops
$880United Airlines
Tue, Jan 6 - Sat, Jan 10
American Airlines Logo
12:29 pm - 11:38 am
ASE
-
PWM
21h 09m2 stops
American Airlines Logo
5:27 pm - 11:40 am
PWM
-
ASE
20h 13m3 stops
$1,037American Airlines
Fri, Apr 10 - Tue, Apr 14
United Airlines Logo
4:01 pm - 2:39 pm
ASE
-
PWM
20h 38m1 stop
United Airlines Logo
4:10 pm - 3:20 pm
PWM
-
ASE
25h 10m1 stop
$1,315United Airlines
Tue, Jan 6 - Sat, Jan 10

American Airlines flights from Aspen to Portland, Maine

Our best American Airlines deals on Aspen to Portland, Maine flight tickets
American Airlines
Jan 6
ASE10:52 amAspen Pitkin County
10h 51m
2 stops
PWM11:43 pmPortland
Jan 10
PWM5:30 amPortland
15h 34m
2 stops
ASE7:04 pmAspen Pitkin County
$563
Find similar
American Airlines
Apr 10
ASE12:29 pmAspen Pitkin County
21h 09m
2 stops
PWM11:38 amPortland
Apr 14
PWM5:27 pmPortland
20h 13m
3 stops
ASE11:40 amAspen Pitkin County
$1,037
Find similar

United Airlines flights from Aspen to Portland, Maine

Our best United Airlines deals on Aspen to Portland, Maine flight tickets
United Airlines
Jan 14
ASE7:45 amAspen Pitkin County
13h 45m
2 stops
PWM11:30 pmPortland
Jan 18
PWM6:00 amPortland
11h 20m
2 stops
ASE3:20 pmAspen Pitkin County
$424
Find similar
United Airlines
Apr 10
ASE10:15 amAspen Pitkin County
9h 25m
2 stops
PWM9:40 pmPortland
Apr 14
PWM9:30 amPortland
11h 05m
2 stops
ASE6:35 pmAspen Pitkin County
$459
Find similar
United Airlines
Jan 6
ASE4:01 pmAspen Pitkin County
20h 38m
1 stop
PWM2:39 pmPortland
Jan 10
PWM6:00 amPortland
12h 52m
2 stops
ASE4:52 pmAspen Pitkin County
$639
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Aspen to Portland, Maine 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, momondo users made 832,500 searches. Data last updated December 23, 2025.
Use the filters below to find and compare flights from Aspen to Portland, Maine that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AspenPortland

ASE - PWM

ASEPWM

Aspen Pitkin County

Wed 1/14

7:45 am-11:30 pm

2 stops13h 45m

Portland

Sun 1/18

6:00 am-3:20 pm

2 stops11h 20m

$424

AspenPortland

ASE - PWM

ASEPWM

Aspen Pitkin County

Fri 4/10

10:15 am-9:40 pm

2 stops9h 25m

Portland

Tue 4/14

9:30 am-6:35 pm

2 stops11h 05m

$459

AspenPortland

ASE - PWM

ASEPWM

Aspen Pitkin County

Tue 1/6

10:52 am-11:43 pm

2 stops10h 51m

Portland

Sat 1/10

5:30 am-7:04 pm

2 stops15h 34m

$563

AspenPortland

ASE - PWM

ASEPWM

Aspen Pitkin County

Tue 1/6

4:01 pm-2:39 pm

1 stop20h 38m

Portland

Sat 1/10

6:00 am-4:52 pm

2 stops12h 52m

$639

AspenPortland

ASE - PWM

ASEPWM

Aspen Pitkin County

Fri 4/10

12:25 pm-9:40 pm

1 stop7h 15m

Portland

Tue 4/14

9:30 am-8:23 pm

2 stops12h 53m

$660

AspenPortland

ASE - PWM

ASEPWM

Aspen Pitkin County

Tue 1/6

7:45 am-11:27 pm

3 stops13h 42m

Portland

Sat 1/10

9:40 am-6:25 pm

2 stops10h 45m

$880

AspenPortland

ASE - PWM

ASEPWM

Aspen Pitkin County

Fri 4/10

12:29 pm-11:38 am

2 stops21h 09m

Portland

Tue 4/14

5:27 pm-11:40 am

3 stops20h 13m

$1,037

AspenPortland

ASE - PWM

ASEPWM

Aspen Pitkin County

Tue 1/6

4:01 pm-2:39 pm

1 stop20h 38m

Portland

Sat 1/10

4:10 pm-3:20 pm

1 stop25h 10m

$1,315

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Boston from

How to get the cheapest flight ticket from Aspen to Portland, Maine

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Portland, Maine?

On average, the least expensive day to fly to Portland, Maine from Aspen is on a Friday. momondo users have found tickets for Friday departures for as low as $639. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Saturday is the most expensive day to depart from Aspen because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $912.

What is the cheapest time of day to depart on your flight to Portland, Maine?

At noon is the cheapest time of day to fly from Aspen to Portland, Maine when you can find flight prices for as low as $507. Flying to Portland, Maine at noon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around $912. Of course, these prices can vary depending on the time of year and what airport you fly to.

Can stopping save me money on Aspen to Portland, Maine flights?

You could potentially save up to 38% on your flight if you consider stops on a Aspen to Portland, Maine flight.

When to book flights from Aspen to Portland, Maine

Are you open to changing your travel dates? Check out the ideal times to fly from Aspen to Portland, Maine according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Aspen to Portland, Maine (ASE to PWM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Aspen to Portland, Maine

Fastest flight time

9h 25m

Direct flights

None
The fastest flight from Aspen to Portland, Maine takes 9h 25m
There are no direct flights from Aspen to Portland, Maine. There are no popular flight routes from Aspen to Portland, Maine.
Search flight deals

  • How far is Aspen Pitkin County to Portland by plane?

    The straight-line distance from Aspen Pitkin County to Portland is 1902.1 mi. Flights usually cover this in 9h 25m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Aspen Pitkin County Airport to Portland Airport?

    Prices for flights from Aspen Pitkin County Airport to Portland Airport refresh daily.

  • How many operators does momondo search for flights from Aspen Pitkin County Airport to Portland Airport?

  • How old do you have to be to fly from Aspen Pitkin County Airport to Portland Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Aspen Pitkin County Airport to Portland Airport.

  • What documentation or ID do you need to fly to Portland Airport?

    The necessary travel and health documents for your Portland Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Aspen to Portland, Maine?

Best airlines flying from Aspen to Portland, Maine

Compare and see reviews for airlines that fly from Aspen to Portland, Maine with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $314Free CancellationRating
7.2
11,054 reviews
Search American Airlines flights

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
North Conway
Boothbay Harbor
Jackson
Conway
Freeport
Lewiston
Brunswick
Bartlett
Gorham
Auburn
Windham
Intervale
Oxford
Bath
Georgetown
Falmouth
Tamworth

Why use momondo?

Why should I use momondo to find a flight deal from Aspen to Portland?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Portland from Aspen.

Can I find flights from Aspen to Portland with flexible booking policies on momondo?

All flight searches from Aspen to Portland on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Aspen to Portland?

Once you have performed a search for Aspen to Portland flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Aspen to Portland right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Portland, momondo offers a useful price alert feature which will track prices for flights to Portland from Aspen and alert you when they change.

An easier way to manage your Portland, Maine trip

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