Cheap flights from Portland to Wilmington from $309

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Wilmington departing on 1/19. 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.

Find the cheapest flights from Portland to Wilmington

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
9:45 pm - 9:38 amPDX-ILM
8h 53m1 stop
Delta Logo
2:32 pm - 10:15 pmILM-PDX
10h 43m1 stop
$309Delta
Find Deal
Mon, Jan 19 - Fri, Jan 30
Delta Logo
10:00 am - 11:51 pmPDX-ILM
10h 51m2 stops
Delta Logo
6:00 am - 10:47 amILM-PDX
7h 47m1 stop
$314Delta
Find Deal
Sun, Jan 18 - Thu, Jan 29
Delta Logo
10:00 am - 11:51 pmPDX-ILM
10h 51m2 stops
Delta Logo
6:00 am - 6:50 pmILM-PDX
15h 50m2 stops
$319Delta
Find Deal
Sun, Jan 18 - Fri, Jan 30
Delta Logo
10:30 pm - 9:45 amPDX-ILM
8h 15m1 stop
Delta Logo
2:18 pm - 10:09 pmILM-PDX
10h 51m1 stop
$349Delta
Find Deal
Wed, Apr 1 - Fri, Apr 10
Delta Logo
3:55 pm - 9:28 amPDX-ILM
14h 33m2 stops
Delta Logo
6:00 am - 4:10 pmILM-PDX
13h 10m2 stops
$353Delta
Find Deal
Wed, Feb 25 - Wed, Mar 4
Delta Logo
10:30 pm - 9:45 amPDX-ILM
8h 15m1 stop
Delta Logo
12:10 pm - 9:53 pmILM-PDX
12h 43m2 stops
$354Delta
Find Deal
Mon, Mar 30 - Tue, Apr 7
Delta Logo
7:50 pm - 10:59 amPDX-ILM
12h 09m2 stops
Delta Logo
6:00 am - 4:10 pmILM-PDX
13h 10m2 stops
$359Delta
Find Deal
Fri, Feb 27 - Wed, Mar 4
Delta Logo
10:30 pm - 9:45 amPDX-ILM
8h 15m1 stop
Delta Logo
4:30 pm - 10:09 pmILM-PDX
8h 39m1 stop
$374Delta
Find Deal
Mon, Mar 30 - Sat, Apr 11
Delta Logo
12:30 am - 1:33 pmPDX-ILM
10h 03m2 stops
Delta Logo
4:30 pm - 10:09 pmILM-PDX
8h 39m1 stop
$379Delta
Find Deal
Mon, Mar 30 - Sat, Apr 11
Delta Logo
9:45 pm - 9:28 amPDX-ILM
8h 43m1 stop
Delta Logo
2:19 pm - 10:08 pmILM-PDX
10h 49m1 stop
$384Delta
Find Deal
Mon, Feb 23 - Thu, Mar 5

Delta flights from Portland to Wilmington

Our best Delta deals on Portland to Wilmington flight tickets
Delta
Jan 19
PDX9:45 pmPortland
8h 53m
1 stop
ILM9:38 amWilmington New Hanover County
Jan 30
ILM2:32 pmWilmington New Hanover County
10h 43m
1 stop
PDX10:15 pmPortland
Delta
Jan 18
PDX10:00 amPortland
10h 51m
2 stops
ILM11:51 pmWilmington New Hanover County
Jan 27
ILM2:32 pmWilmington New Hanover County
7h 41m
1 stop
PDX7:13 pmPortland
Delta
Jan 18
PDX10:00 amPortland
10h 51m
2 stops
ILM11:51 pmWilmington New Hanover County
Jan 31
ILM6:00 amWilmington New Hanover County
13h 27m
2 stops
PDX4:27 pmPortland

United Airlines flights from Portland to Wilmington

Our best United Airlines deals on Portland to Wilmington flight tickets
United Airlines
Jan 7
PDX1:24 pmPortland
23h 20m
3 stops
ILM3:44 pmWilmington New Hanover County
Jan 10
ILM6:00 amWilmington New Hanover County
15h 56m
2 stops
PDX6:56 pmPortland
United Airlines
Dec 7
PDX11:59 pmPortland
12h 02m
2 stops
ILM3:01 pmWilmington New Hanover County
Dec 14
ILM6:00 amWilmington New Hanover County
30h 38m
2 stops
PDX9:38 amPortland
United Airlines
Dec 7
PDX11:59 pmPortland
12h 02m
2 stops
ILM3:01 pmWilmington New Hanover County
Dec 14
ILM3:42 pmWilmington New Hanover County
9h 03m
1 stop
PDX9:45 pmPortland

momondo Fare Finder

 
Customize your flight search to find flights from Portland to Wilmington 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 November 26, 2025.
Use the filters below to find and compare flights from Portland to Wilmington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandWilmington

PDX - ILM

PDXILM

Portland

Mon 1/19

9:45 pm-9:38 am

1 stop8h 53m

Wilmington New Hanover County

Fri 1/30

2:32 pm-10:15 pm

1 stop10h 43m

$309

PortlandWilmington

PDX - ILM

PDXILM

Portland

Sun 1/18

10:00 am-11:51 pm

2 stops10h 51m

Wilmington New Hanover County

Thu 1/29

6:00 am-10:47 am

1 stop7h 47m

$314

PortlandWilmington

PDX - ILM

PDXILM

Portland

Sun 1/18

10:00 am-11:51 pm

2 stops10h 51m

Wilmington New Hanover County

Fri 1/30

6:00 am-6:50 pm

2 stops15h 50m

$319

PortlandWilmington

PDX - ILM

PDXILM

Portland

Wed 4/1

10:30 pm-9:45 am

1 stop8h 15m

Wilmington New Hanover County

Fri 4/10

2:18 pm-10:09 pm

1 stop10h 51m

$349

PortlandWilmington

PDX - ILM

PDXILM

Portland

Wed 2/25

3:55 pm-9:28 am

2 stops14h 33m

Wilmington New Hanover County

Wed 3/4

6:00 am-4:10 pm

2 stops13h 10m

$353

PortlandWilmington

PDX - ILM

PDXILM

Portland

Mon 3/30

10:30 pm-9:45 am

1 stop8h 15m

Wilmington New Hanover County

Tue 4/7

12:10 pm-9:53 pm

2 stops12h 43m

$354

PortlandWilmington

PDX - ILM

PDXILM

Portland

Fri 2/27

7:50 pm-10:59 am

2 stops12h 09m

Wilmington New Hanover County

Wed 3/4

6:00 am-4:10 pm

2 stops13h 10m

$359

PortlandWilmington

PDX - ILM

PDXILM

Portland

Mon 3/30

10:30 pm-9:45 am

1 stop8h 15m

Wilmington New Hanover County

Sat 4/11

4:30 pm-10:09 pm

1 stop8h 39m

$374

PortlandWilmington

PDX - ILM

PDXILM

Portland

Mon 3/30

12:30 am-1:33 pm

2 stops10h 03m

Wilmington New Hanover County

Sat 4/11

4:30 pm-10:09 pm

1 stop8h 39m

$379

PortlandWilmington

PDX - ILM

PDXILM

Portland

Mon 2/23

9:45 pm-9:28 am

1 stop8h 43m

Wilmington New Hanover County

Thu 3/5

2:19 pm-10:08 pm

1 stop10h 49m

$384

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

See travel insights to Wilmington from

How to get the cheapest flight ticket from Portland to Wilmington

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 Portland and Wilmington?

What is the cheapest month to fly to Wilmington?

The month of September is, on average, the cheapest month to fly to Wilmington from Portland, with most prices found around $361. If you don’t want to visit Wilmington in September, then you should wait until August to fly from Portland, when ticket prices are also cheap, with an average price of $412.

What is the cheapest day to depart on your flight to Wilmington?

The cheapest day to depart on your flight to Wilmington is on a Wednesday when prices can be found for as low as $594. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $692. These prices are subject to change though, so be sure to set up a Price Alert for flights to Wilmington.

What is the cheapest time of day to depart on your flight to Wilmington?

Our most recent data shows that the best time of day to fly to Wilmington is in the evening. Flights from Portland to Wilmington during this time can be as low as $579. Flights in the morning are often more expensive with an average ticket price of $668.

How far in advance should I book a flight to Wilmington?

You are more likely to see cheaper flights to Wilmington from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Wilmington for around $529 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Wilmington from Portland for as low as $317 on momondo.

How have Portland to Wilmington flight prices changed over time?

As of November 2025, prices for Portland to Wilmington flights are approximately 164% more expensive when compared to flights at the same time last year.

When to book flights from Portland to Wilmington

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

Cheap Portland to Wilmington (PDX to ILM) flight deals and tips

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

Fastest flight time

8h 15m

Direct flights

None
The fastest flight from Portland to Wilmington takes 8h 15m
There are no direct flights from Portland to Wilmington. There are no popular flight routes from Portland to Wilmington.
  • How far is Portland to Wilmington New Hanover County by plane?

    Wilmington New Hanover County is 2463.0 mi away from Portland. Typically, this will take 6h 24m by plane in normal conditions.

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

    Prices for flights from Portland Airport to Wilmington New Hanover County Airport are refreshed on a daily basis.

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

  • How old do you have to be to fly from Portland Airport to Wilmington New Hanover County Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to Wilmington New Hanover County Airport.

  • What documentation or ID do you need to fly to Wilmington New Hanover County Airport?

    The travel and health documents you'll need for your trip to Wilmington New Hanover County Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Wilmington New Hanover County Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Portland to Wilmington?

Best airlines flying from Portland to Wilmington

Compare and see reviews for airlines that fly from Portland to Wilmington with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $308Free CancellationRating
7.2
11,038 reviews
Search American Airlines flights
DeltaPriceFrom $367Free CancellationRating
7.9
7,998 reviews
Search Delta flights

Traveling to a place near Wilmington?

Book flights to Wilmington if you plan to visit one of these locations
Carolina Beach
Kure Beach
Wrightsville Beach
Southport
Bald Head Island
Topsail Beach
Holden Beach

Why use momondo?

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

It is quick and easy to find Portland to Wilmington flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Wilmington that suits you.

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

Flights from Portland to Wilmington 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 Portland to Wilmington?

Once all potential Portland to Wilmington flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Wilmington from Portland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Wilmington 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 12/26
Fri 1/2

Find better results for your trip to the United States