Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Wilmington to Portland from $154

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 3/3. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Wilmington to Portland

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
11:06 am - 6:19 pm
ILM
-
PWM
7h 13m
1 stop
American Airlines Logo
5:29 am - 9:57 am
PWM
-
ILM
4h 28m
1 stop
$267American Airlines
Sat, Feb 14 - Sat, Feb 21
Delta Logo
4:17 pm - 12:18 am
ILM
-
PWM
8h 01m
2 stops
Delta Logo
5:31 am - 11:00 am
PWM
-
ILM
5h 29m
1 stop
$272Delta
Sat, Feb 14 - Sat, Feb 21
Delta Logo
7:00 am - 1:21 pm
ILM
-
PWM
6h 21m
1 stop
Delta Logo
5:59 pm - 10:59 pm
PWM
-
ILM
5h 00m
1 stop
$337Delta
Sun, May 31 - Mon, Jun 8
Delta Logo
2:19 pm - 12:18 am
ILM
-
PWM
9h 59m
2 stops
Delta Logo
5:31 am - 11:00 am
PWM
-
ILM
5h 29m
1 stop
$366Delta
Thu, Feb 26 - Sat, Mar 7
American Airlines Logo
5:00 am - 11:15 am
ILM
-
PWM
6h 15m
1 stop
American Airlines Logo
5:10 pm - 9:59 pm
PWM
-
ILM
4h 49m
1 stop
$367American Airlines
Fri, May 1 - Mon, May 4
American Airlines Logo
6:06 am - 2:03 pm
ILM
-
PWM
7h 57m
1 stop
American Airlines Logo
1:31 pm - 10:05 pm
PWM
-
ILM
8h 34m
1 stop
$375American Airlines
Thu, Jul 23 - Mon, Jul 27
Delta Logo
5:50 pm - 11:23 pm
ILM
-
PWM
5h 33m
1 stop
Delta Logo
4:42 pm - 11:59 pm
PWM
-
ILM
7h 17m
2 stops
$402Delta
Fri, May 1 - Mon, May 4
Delta Logo
5:46 pm - 11:06 pm
ILM
-
PWM
5h 20m
1 stop
Delta Logo
5:31 am - 11:00 am
PWM
-
ILM
5h 29m
1 stop
$407Delta
Thu, Feb 26 - Sat, Mar 7
Delta Logo
5:50 pm - 11:23 pm
ILM
-
PWM
5h 33m
1 stop
Delta Logo
4:42 pm - 11:59 pm
PWM
-
ILM
7h 17m
2 stops
$432Delta
Fri, May 1 - Mon, May 4
Delta Logo
4:17 pm - 12:18 am
ILM
-
PWM
8h 01m
2 stops
Delta Logo
6:00 am - 3:28 pm
PWM
-
ILM
9h 28m
2 stops
$434Delta
Sat, Feb 14 - Sat, Feb 21

American Airlines flights from Wilmington to Portland, Maine

Our best American Airlines deals on Wilmington to Portland, Maine flight tickets
American Airlines
Feb 14
ILM11:06 amWilmington New Hanover County
7h 13m
1 stop
PWM6:19 pmPortland
Feb 21
PWM5:29 amPortland
4h 28m
1 stop
ILM9:57 amWilmington New Hanover County
$267
American Airlines
Feb 6
ILM5:32 pmWilmington New Hanover County
4h 35m
1 stop
PWM10:07 pmPortland
Feb 10
PWM6:00 amPortland
4h 42m
1 stop
ILM10:42 amWilmington New Hanover County
$303
American Airlines
Feb 6
ILM5:32 pmWilmington New Hanover County
4h 35m
1 stop
PWM10:07 pmPortland
Feb 10
PWM5:20 amPortland
7h 50m
2 stops
ILM1:10 pmWilmington New Hanover County
$308

Delta flights from Wilmington to Portland, Maine

Our best Delta deals on Wilmington to Portland, Maine flight tickets
Delta
Feb 14
ILM4:17 pmWilmington New Hanover County
8h 01m
2 stops
PWM12:18 amPortland
Feb 21
PWM5:31 amPortland
5h 29m
1 stop
ILM11:00 amWilmington New Hanover County
$272
Delta
May 31
ILM7:00 amWilmington New Hanover County
6h 21m
1 stop
PWM1:21 pmPortland
Jun 8
PWM5:59 pmPortland
5h 00m
1 stop
ILM10:59 pmWilmington New Hanover County
$337
Delta
Jan 30
ILM2:32 pmWilmington New Hanover County
7h 55m
1 stop
PWM10:27 pmPortland
Feb 3
PWM2:35 pmPortland
9h 16m
2 stops
ILM11:51 pmWilmington New Hanover County
$359

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 January 29, 2026.
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

Sat 2/14

11:06 am-6:19 pm

1 stop7h 13m

Portland

Sat 2/21

5:29 am-9:57 am

1 stop4h 28m

$267

WilmingtonPortland

ILM - PWM

ILMPWM

Wilmington New Hanover County

Sat 2/14

4:17 pm-12:18 am

2 stops8h 01m

Portland

Sat 2/21

5:31 am-11:00 am

1 stop5h 29m

$272

WilmingtonPortland

ILM - PWM

ILMPWM

Wilmington New Hanover County

Sun 5/31

7:00 am-1:21 pm

1 stop6h 21m

Portland

Mon 6/8

5:59 pm-10:59 pm

1 stop5h 00m

$337

WilmingtonPortland

ILM - PWM

ILMPWM

Wilmington New Hanover County

Thu 2/26

2:19 pm-12:18 am

2 stops9h 59m

Portland

Sat 3/7

5:31 am-11:00 am

1 stop5h 29m

$366

WilmingtonPortland

ILM - PWM

ILMPWM

Wilmington New Hanover County

Fri 5/1

5:00 am-11:15 am

1 stop6h 15m

Portland

Mon 5/4

5:10 pm-9:59 pm

1 stop4h 49m

$367

WilmingtonPortland

ILM - PWM

ILMPWM

Wilmington New Hanover County

Thu 7/23

6:06 am-2:03 pm

1 stop7h 57m

Portland

Mon 7/27

1:31 pm-10:05 pm

1 stop8h 34m

$375

WilmingtonPortland

ILM - PWM

ILMPWM

Wilmington New Hanover County

Fri 5/1

5:50 pm-11:23 pm

1 stop5h 33m

Portland

Mon 5/4

4:42 pm-11:59 pm

2 stops7h 17m

$402

WilmingtonPortland

ILM - PWM

ILMPWM

Wilmington New Hanover County

Thu 2/26

5:46 pm-11:06 pm

1 stop5h 20m

Portland

Sat 3/7

5:31 am-11:00 am

1 stop5h 29m

$407

WilmingtonPortland

ILM - PWM

ILMPWM

Wilmington New Hanover County

Fri 5/1

5:50 pm-11:23 pm

1 stop5h 33m

Portland

Mon 5/4

4:42 pm-11:59 pm

2 stops7h 17m

$432

WilmingtonPortland

ILM - PWM

ILMPWM

Wilmington New Hanover County

Sat 2/14

4:17 pm-12:18 am

2 stops8h 01m

Portland

Sat 2/21

6:00 am-3:28 pm

2 stops9h 28m

$434

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 February. Flight prices, which tend to average around $300, 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 February, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $301.

How have Wilmington to Portland, Maine flight prices changed over time?

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

Fastest flight time

4h 55m

Direct flights

None
The fastest flight from Wilmington to Portland, Maine takes 4h 55m
There are no direct flights from Wilmington to Portland, Maine. There are no popular flight routes from Wilmington to Portland, Maine.
Search flight deals

  • 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 55m, 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
8,128 reviews
Search Delta flights
American AirlinesPriceFrom $248Free CancellationRating
7.2
11,205 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
Brunswick
Bartlett
Gorham
Auburn
Windham
Intervale
Bath
Oxford
Georgetown
Falmouth
Tamworth

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

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 2/28
Sat 3/7
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States