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Cheap flights from Wilmington to Portland from $144

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Wilmington to Portland departing on 9/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Wilmington to Portland

Cheap round-trip flights

American Airlines Logo
1:54 pm - 8:40 pmILM-PWM
6h 46m1 stop
American Airlines Logo
5:43 am - 10:04 amPWM-ILM
4h 21m1 stop
$242American Airlines
Find Deal
Thu, Oct 30 - Tue, Nov 4
American Airlines Logo
7:19 pm - 11:37 pmILM-PWM
4h 18m1 stop
American Airlines Logo
12:36 pm - 6:28 pmPWM-ILM
5h 52m1 stop
$267American Airlines
Find Deal
Fri, Dec 5 - Mon, Dec 8
American Airlines Logo
8:00 am - 12:08 pmILM-PWM
4h 08m1 stop
American Airlines Logo
12:34 pm - 6:24 pmPWM-ILM
5h 50m1 stop
$269American Airlines
Find Deal
Sat, Oct 18 - Tue, Oct 21
American Airlines Logo
2:07 pm - 9:37 pmILM-PWM
7h 30m1 stop
American Airlines Logo
5:46 am - 3:02 pmPWM-ILM
9h 16m2 stops
$272American Airlines
Find Deal
Fri, Dec 5 - Mon, Dec 8
Delta Logo
6:50 am - 10:54 amILM-PWM
4h 04m1 stop
Delta Logo
4:55 pm - 10:00 pmPWM-ILM
5h 05m1 stop
$287Delta
Find Deal
Tue, Sep 30 - Thu, Oct 2
United Airlines Logo
7:05 am - 1:53 pmILM-PWM
6h 48m1 stop
United Airlines Logo
3:45 pm - 11:24 pmPWM-ILM
7h 39m1 stop
$329United Airlines
Find Deal
Tue, Sep 30 - Sat, Oct 4
United Airlines Logo
7:05 am - 1:53 pmILM-PWM
6h 48m1 stop
United Airlines Logo
5:45 am - 1:45 pmPWM-ILM
8h 00m2 stops
$334United Airlines
Find Deal
Tue, Sep 30 - Sat, Oct 4
Delta Logo
2:30 pm - 9:59 pmILM-PWM
7h 29m1 stop
Delta Logo
6:00 am - 11:41 amPWM-ILM
5h 41m1 stop
$433Delta
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Tue, Feb 17 - Thu, Feb 19
Breeze Airways Logo
4:25 pm - 6:55 pmILM-PWM
26h 30m1 stop
Breeze Airways Logo
5:40 pm - 8:55 pmPWM-ILM
27h 15m1 stop
$508Breeze Airways
Find Deal
Mon, Nov 24 - Sun, Nov 30
Breeze Airways Logo
9:20 am - 5:25 pmILM-PWM
32h 05m3 stops
Breeze Airways Logo
6:29 pm - 1:30 pmPWM-ILM
43h 01m2 stops
$679Breeze Airways
Find Deal
Thu, Oct 30 - Tue, Nov 4

United Airlines flights from Wilmington to Portland, Maine

Our best United Airlines deals on Wilmington to Portland, Maine flight tickets
United Airlines
Sep 30
ILM7:05 amWilmington New Hanover County
6h 48m
1 stop
PWM1:53 pmPortland
Oct 4
PWM3:45 pmPortland
7h 39m
1 stop
ILM11:24 pmWilmington New Hanover County
$329
Find similar
United Airlines
Sep 30
ILM7:05 amWilmington New Hanover County
6h 48m
1 stop
PWM1:53 pmPortland
Oct 4
PWM5:45 amPortland
8h 00m
2 stops
ILM1:45 pmWilmington New Hanover County
$334
Find similar
United Airlines
Sep 30
ILM7:05 amWilmington New Hanover County
7h 28m
2 stops
PWM2:33 pmPortland
Oct 4
PWM5:45 amPortland
8h 00m
2 stops
ILM1:45 pmWilmington New Hanover County
$368
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Breeze Airways flights from Wilmington to Portland, Maine

Our best Breeze Airways deals on Wilmington to Portland, Maine flight tickets
Breeze Airways
Nov 24
ILM4:25 pmWilmington New Hanover County
26h 30m
1 stop
PWM6:55 pmPortland
Nov 30
PWM5:40 pmPortland
27h 15m
1 stop
ILM8:55 pmWilmington New Hanover County
$508
Find similar
Breeze Airways
Oct 30
ILM9:20 amWilmington New Hanover County
32h 05m
3 stops
PWM5:25 pmPortland
Nov 4
PWM6:29 pmPortland
43h 01m
2 stops
ILM1:30 pmWilmington New Hanover County
$679
Find similar
Breeze Airways
Nov 24
ILM1:00 pmWilmington New Hanover County
45h 41m
2 stops
PWM10:41 amPortland
Nov 30
PWM3:15 pmPortland
29h 40m
3 stops
ILM8:55 pmWilmington New Hanover County
$863
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Wilmington 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 September 17, 2025.
Use the filters below to find and compare flights from Wilmington to Portland, Maine that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

WilmingtonPortland

ILM - PWM

ILMPWM

Wilmington New Hanover County

Thu 10/30

1:54 pm-8:40 pm

1 stop6h 46m

Portland

Tue 11/4

5:43 am-10:04 am

1 stop4h 21m

$242

WilmingtonPortland

ILM - PWM

ILMPWM

Wilmington New Hanover County

Fri 12/5

7:19 pm-11:37 pm

1 stop4h 18m

Portland

Mon 12/8

12:36 pm-6:28 pm

1 stop5h 52m

$267

WilmingtonPortland

ILM - PWM

ILMPWM

Wilmington New Hanover County

Sat 10/18

8:00 am-12:08 pm

1 stop4h 08m

Portland

Tue 10/21

12:34 pm-6:24 pm

1 stop5h 50m

$269

WilmingtonPortland

ILM - PWM

ILMPWM

Wilmington New Hanover County

Fri 12/5

2:07 pm-9:37 pm

1 stop7h 30m

Portland

Mon 12/8

5:46 am-3:02 pm

2 stops9h 16m

$272

WilmingtonPortland

ILM - PWM

ILMPWM

Wilmington New Hanover County

Tue 9/30

6:50 am-10:54 am

1 stop4h 04m

Portland

Thu 10/2

4:55 pm-10:00 pm

1 stop5h 05m

$287

WilmingtonPortland

ILM - PWM

ILMPWM

Wilmington New Hanover County

Tue 9/30

7:05 am-1:53 pm

1 stop6h 48m

Portland

Sat 10/4

3:45 pm-11:24 pm

1 stop7h 39m

$329

WilmingtonPortland

ILM - PWM

ILMPWM

Wilmington New Hanover County

Tue 9/30

7:05 am-1:53 pm

1 stop6h 48m

Portland

Sat 10/4

5:45 am-1:45 pm

2 stops8h 00m

$334

WilmingtonPortland

ILM - PWM

ILMPWM

Wilmington New Hanover County

Tue 2/17

2:30 pm-9:59 pm

1 stop7h 29m

Portland

Thu 2/19

6:00 am-11:41 am

1 stop5h 41m

$433

WilmingtonPortland

ILM - PWM

ILMPWM

Wilmington New Hanover County

Mon 11/24

4:25 pm-6:55 pm

1 stop26h 30m

Portland

Sun 11/30

5:40 pm-8:55 pm

1 stop27h 15m

$508

WilmingtonPortland

ILM - PWM

ILMPWM

Wilmington New Hanover County

Thu 10/30

9:20 am-5:25 pm

3 stops32h 05m

Portland

Tue 11/4

6:29 pm-1:30 pm

2 stops43h 01m

$679

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Portland from

How to get the cheapest flight ticket from Wilmington 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 typical price of a round-trip flight between Wilmington and Portland, Maine?

What is the cheapest month to fly to Portland, Maine?

The cheapest month to fly to Portland, Maine from Wilmington is in January. Flight prices, which tend to average around $268, are often lower during this time because this is during the off-season. If you aren’t able to travel to Portland, Maine during the month of January, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $278.

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 Wilmington is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $262. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Wilmington because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $438.

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 Wilmington to Portland, Maine when you can find flight prices for as low as $268. 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 $351. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Wilmington to Portland, Maine

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

Cheap Wilmington to Portland, Maine (ILM to PWM) flight deals and tips

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

Direct flights

None
There are no direct flights from Wilmington to Portland, Maine. There are no popular flight routes from Wilmington to Portland, Maine.
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  • How far is Wilmington New Hanover County to Portland by plane?

    The distance between Wilmington New Hanover County and Portland is about 769.8 mi. Flights usually cover this in 4h 04m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Wilmington New Hanover County Airport to Portland Airport?

    Prices for flights from Wilmington New Hanover County Airport to Portland Airport are updated daily.

  • How many operators does momondo search for flights from Wilmington New Hanover County Airport to Portland Airport?

  • How old do you have to be to fly from Wilmington New Hanover 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 Wilmington New Hanover 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 Wilmington to Portland, Maine?

Best airlines flying from Wilmington to Portland, Maine

Compare and see reviews for airlines that fly from Wilmington to Portland, Maine with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $246Free CancellationRating
7.9
7,961 reviews
Search Delta flights
American AirlinesPriceFrom $248Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Traveling to a place near Portland?

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

Why use momondo?

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

Finding the right flight to Portland from Wilmington is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Portland quick and easy, saving you time and money.

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

Flights from Wilmington to Portland with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Portland from Wilmington.

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

Price alerts on flights to Portland from Wilmington are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Portland, Maine trip

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