PWM - ILM

$160 Find Cheap Flights from Portland to Wilmington

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Wilmington departing on 6/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Wilmington

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Wilmington, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Wilmington, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$275
Typical prices: $461-$376
American Airlines
Wed 7/1Wed 7/8
PWM - ILM • 1 stop
Cheapest one-way
$160
Breeze Airways
Sat 6/6
PWM - ILM • 1 stop
Top airlines
Cheapest • from $275 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Portland and Wilmington. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $389 (round-trip)
Shortest trip • 4h 21m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 28% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Wilmington!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Portland to Wilmington (PWM-ILM)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Wilmington that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Portland to Wilmington

Wed, Jul 1 - Wed, Jul 8
American Airlines Logo
1:35 pm - 6:03 pm
PWM
-
ILM
4h 28m
1 stop
American Airlines Logo
6:10 am - 12:35 pm
ILM
-
PWM
6h 25m
1 stop
$275American Airlines
Wed, May 27 - Mon, Jun 1
American Airlines Logo
7:15 am - 2:04 pm
PWM
-
ILM
6h 49m
1 stop
American Airlines Logo
7:19 pm - 11:51 pm
ILM
-
PWM
4h 32m
1 stop
$286American Airlines
Fri, Apr 10 - Tue, Apr 14
Delta Logo
5:48 pm - 10:52 pm
PWM
-
ILM
5h 04m
1 stop
Delta Logo
12:08 pm - 4:45 pm
ILM
-
PWM
4h 37m
1 stop
$297Delta
Fri, Apr 10 - Tue, Apr 14
Delta Logo
5:48 pm - 10:52 pm
PWM
-
ILM
5h 04m
1 stop
Delta Logo
2:24 pm - 12:46 am
ILM
-
PWM
10h 22m
2 stops
$302Delta
Sat, May 16 - Mon, May 18
Delta Logo
6:00 am - 11:07 am
PWM
-
ILM
5h 07m
1 stop
Delta Logo
6:15 pm - 11:18 pm
ILM
-
PWM
5h 03m
1 stop
$317Delta
Mon, May 18 - Tue, May 26
American Airlines Logo
7:23 pm - 11:44 pm
PWM
-
ILM
4h 21m
1 stop
American Airlines Logo
7:44 pm - 11:59 pm
ILM
-
PWM
4h 15m
1 stop
$323American Airlines
Fri, May 29 - Sun, May 31
Delta Logo
1:18 pm - 5:33 pm
PWM
-
ILM
4h 15m
1 stop
Delta Logo
7:00 am - 12:38 pm
ILM
-
PWM
5h 38m
1 stop
$328Delta
Wed, May 27 - Mon, Jun 1
American Airlines Logo
1:35 pm - 9:32 pm
PWM
-
ILM
7h 57m
2 stops
American Airlines Logo
7:19 pm - 11:51 pm
ILM
-
PWM
4h 32m
1 stop
$345American Airlines
Sat, Apr 25 - Sat, May 2
United Airlines Logo
7:15 pm - 11:44 pm
PWM
-
ILM
4h 29m
1 stop
United Airlines Logo
6:00 am - 1:27 pm
ILM
-
PWM
7h 27m
1 stop
$355United Airlines
Fri, Jun 19 - Mon, Jun 22
Delta Logo
5:30 pm - 10:15 pm
PWM
-
ILM
4h 45m
1 stop
Delta Logo
5:24 pm - 11:29 pm
ILM
-
PWM
6h 05m
1 stop
$359Delta
Booking Insights

KAYAK's insights & trends for Portland to Wilmington flights

Get data-powered insights and trends into flights from Portland to Wilmington to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Portland, Maine to Wilmington?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Portland, Maine to Wilmington departing in July.

What is the cheapest month to fly from Portland to Wilmington?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Portland to Wilmington, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Portland to Wilmington is June, where tickets cost $248 (return) on average. On the other hand, the most expensive months are November and July, where the average cost of round-trip tickets is $489 and $452 respectively.

Good to know

Low seasonFebruary
Cheapest flight$160
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly with an average 30% increase in price.
Flight from Portland to Wilmington

When to book flights from Portland to Wilmington

Are your dates flexible? Find out the best times to travel from Portland to Wilmington based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Portland to Wilmington

  • What is the cheapest flight from Portland to Wilmington?

    In the last 3 days, the lowest price for a flight from Portland to Wilmington was $160 for a one-way ticket and $275 for a round-trip.

  • Do I need a passport to fly between Portland and Wilmington?

    A passport is not required to fly from Portland to Wilmington.

  • Which aircraft models fly most regularly from Portland to Wilmington?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Portland to Wilmington?

    SkyTeam, and oneworld are the airline alliances operating flights between Portland and Wilmington, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Portland to Wilmington, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Portland to Wilmington are Delta and American Airlines. With an average price for the route of $323 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $363 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Portland to Wilmington?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portland to Wilmington.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to Wilmington?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Wilmington from Portland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Portland to Wilmington?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Wilmington with an airline and back to Portland with another airline. Booking your flights between Portland and ILM can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to Wilmington?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Wilmington from Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Portland to Wilmington

 
See real verified KAYAK customer reviews for airlines flying from Portland to Wilmington. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Portland to Wilmington? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8358 reviews
7.8Entertainment
8.1Boarding
7.9Comfort
8.5Crew
7.2Food
Airline reviews

Arlene was a great flight attendant. I also liked how one of the other flight attendants gave us a heads up about snacks and asked everyone to remove their headphones when it was their turn to order. Good idea.

10.0 ExcellentAnonymous, Mar 2026
SAT - LAX
Read more Delta reviews

Arlene was a great flight attendant. I also liked how one of the other flight attendants gave us a heads up about snacks and asked everyone to remove their headphones when it was their turn to order. Good idea.

Long flight but comfortable and not freezing as I have experienced on Hawaiian flights to the islands. They gave us blankets just in case. Nice touch.

I haven’t flown economy in over 20 years but it was not bad. Room by my feet for my bag and seat was roomy enough. Surprised in a good way.

The flight was delayed 90 minutes The Gate was wrong The Restroom on Aircraft was not clean There was a half used water bottle in my seat

Delta is always a wonderful experience. A clean plane and the crew is really friendly.

Too many people are taking up space in the overhead bins with their extra piece of luggage. Since they cannot fit their backpacks or extra luggage piece under the seat in front of them, they store it in the overheads and thus taking up room for other passengers. It wasn’t only one or two persons; more like 12 or 13 passengers.

This was the worse experience. They delayed our flight twice and we still had to find another flight to get home sooner which was alos delayed. Also, the flight attendant named Ginny on DL9890 leaving at 4:13pm on 3/23/26 was extremely rude.

I love Delta the flight attendants were personable and the flight arrived 1/2 earlier thanks expected. All a plus. The gate agent was a bit flustered but even with that I still had a good experience. Her supervisor assisted me.

Got to fly my favorite plane, the Boeing 767-400ER, to Milan. The soft blush pink mood lighting during meal service was very beautiful and gorgeous. The service was top-notch, and our flights were on time. I highly recommend Delta.

I am still at the Airport! Delayed Delayed and Delyaed

Flight was on-time, boarding was flawless and the crew was friendly.

My flight from LGA was cancelled and my rebooked flight from JFK was delayed numerous times. I will now be getting home after 2am.

I appreciate that I finally got the seat I paid extra for this time. Thank you

It would have been nice if American tried to care.

I booked 1st class, my flights were changed and I was sitting in the middle at the back of the plane. A far cry from the 1st class I purchased for my flights. I am grateful I arrived on time.

There was no beverage service and the only time I saw a crew member walk through the cabin is when we were preparing to land.

Flights were constantly delayed. CRW took 50 minutes to get bags

The flight was delayed multiple times. I was autobooted and placed in the center seat in the last row of the plane.

My flight was delayed. We left at midnight. I got to Greensboro (GSO) at 1am. All of AA's flights in/out of Charlotte always seem to be delayed or canceled. It took me all day on Sunday to get to my destination of Cincinnati from Greensboro. I had to be rerouted through Chicago because my original flight was canceled as the door to plane was closing in GSO. The saddest part is I could have driven and arrived sooner. . . I recognize there is a lot going on that impacts travel. This week it was weather. Yesterday in Cincinnati it was President Trump. But as a frequent flyer, the flight from South Bend to Charlotte always runs late. The subsequent flight to Greensboro is always midnight to 2am. . . I do want to give props the Charlotte boarding crew. They had four flights going out of the same area at the same time. They turned it quickly and mitigated the grumbling from the crowd.

Never had such a lazy first class attendant. Literally spent 60%+ of the flight playing games on her personal phone making up excuses of why she was unavailable.

Everything you need to know for your flight from Portland to Wilmington

Information on your arrival and departure airports