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Wilmington

$178+ Cheap flights from Portland to Wilmington (PDX - ILM)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — ILM
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Portland to Wilmington New Hanover County are usually found in August or January, booked 17 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Portland to Wilmington

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Wilmington (ILM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$309
(American Airlines)

One-way from

$178
(Sun Country Air)

Popular in

March

Cheapest in

August

Average price

$584
From Portland to Wilmington New Hanover County
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One-way flight from Portland to Wilmington New Hanover County
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Highest demand for flights based on searches. 8% potential increase in price ($48 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($31 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Portland to Wilmington

Cheapest flights from Portland to Wilmington
Explore the most affordable flight options available from Portland to Wilmington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/139:52 pmPDX - ILM
1 stop7h 28mAmerican Airlines
Thu 8/212:11 pmILM - PDX
1 stop10h 53mAmerican Airlines
Deal found 6/11$309
This Delta deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/186:14 amPDX - ILM
2 stops13h 43mDelta
Wed 8/276:00 amILM - PDX
1 stop7h 22mDelta
Deal found 6/12$314
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/911:59 pmPDX - ILM
2 stops12h 25mUnited Airlines
Tue 7/224:59 pmILM - PDX
1 stop8h 30mUnited Airlines
Deal found 6/11$344
This Gotogate deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/256:28 pmPDX - ILM
1 stop14h 02mSun Country Air
Sun 6/291:18 pmILM - PDX
1 stop12h 28mSun Country Air
Deal found 6/9$470
This Alaska Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/65:30 pmPDX - ILM
2 stops13h 34mAlaska Airlines
Wed 11/121:27 pmILM - PDX
2 stops13h 31mAlaska Airlines
Deal found 6/9$479
This Mytrip deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/256:28 pmPDX - ILM
1 stop14h 02mMultiple Airlines
Sun 6/291:18 pmILM - PDX
2 stops24h 59mMultiple Airlines
Deal found 6/9$510

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Portland to Wilmington that are best for you.

Fly from

Portland

Fly to

Wilmington

Route

Depart

Return

Price

PortlandWilmington

PDX - ILM

PDXILM

Portland

Wed 8/13

9:52 pm-8:20 am

1 stop7h 28m

Wilmington New Hanover County

Thu 8/21

2:11 pm-10:04 pm

1 stop10h 53m

$309

PortlandWilmington

PDX - ILM

PDXILM

Portland

Mon 8/18

6:14 am-10:57 pm

2 stops13h 43m

Wilmington New Hanover County

Wed 8/27

6:00 am-10:22 am

1 stop7h 22m

$314

PortlandWilmington

PDX - ILM

PDXILM

Portland

Wed 7/9

11:59 pm-3:24 pm

2 stops12h 25m

Wilmington New Hanover County

Tue 7/22

4:59 pm-10:29 pm

1 stop8h 30m

$344

PortlandWilmington

PDX - ILM

PDXILM

Portland

Wed 6/25

6:28 pm-11:30 am

1 stop14h 02m

Wilmington New Hanover County

Sun 6/29

1:18 pm-10:46 pm

1 stop12h 28m

$470

PortlandWilmington

PDX - ILM

PDXILM

Portland

Thu 11/6

5:30 pm-10:04 am

2 stops13h 34m

Wilmington New Hanover County

Wed 11/12

1:27 pm-11:58 pm

2 stops13h 31m

$479

PortlandWilmington

PDX - ILM

PDXILM

Portland

Wed 6/25

6:28 pm-11:30 am

1 stop14h 02m

Wilmington New Hanover County

Sun 6/29

1:18 pm-11:17 am

2 stops24h 59m

$510

PortlandWilmington

PDX - ILM

PDXILM

Portland

Wed 7/9

6:28 pm-11:24 am

1 stop13h 56m

$178

PortlandWilmington

PDX - ILM

PDXILM

Portland

Tue 6/24

6:39 pm-11:35 am

2 stops13h 56m

$233

PortlandWilmington

PDX - ILM

PDXILM

Portland

Tue 10/14

9:45 pm-9:36 am

1 stop8h 51m

$258

PortlandWilmington

PDX - ILM

PDXILM

Portland

Sun 9/14

5:38 am-4:33 pm

1 stop7h 55m

$279

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 11 results
1
2

Best time to book a flight from Portland to Wilmington

Have a flexible travel schedule? Discover the best time to fly to Wilmington from Portland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

How far ahead should I book a flight from Portland to Wilmington?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Wilmington. Price data was last updated on June 9, 2025.

The best time to book flights from Portland to Wilmington is 17 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Portland to Wilmington?

Currently, January is the cheapest month in which you can book a flight from Portland to Wilmington (average of $296). Flying from Portland to Wilmington in December is currently the most expensive (average of $385). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PDX to ILM?

Find hourly flight availability from Portland to Wilmington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

It’s typically best to fly out from Portland to Wilmington in the evening. Doing so could potentially save you 14% on the flight price compared to flying in the morning, which is usually more expensive.

Rainfall in Wilmington by month

Plan your trip to Wilmington by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Wilmington ranges from 2.8 - 7.8 inches per month. September is typically the wettest month, when rainfall can reach 7.8 in. April is typically the driest time to visit Wilmington when rainfall is around 2.8 in.

Temperature in Wilmington by month

Plan your trip to Wilmington by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Wilmington, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).

Reviews of airlines servicing Wilmington

Get insights into the airlines that provide service to Wilmington. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Wilmington. Reviews last updated June 12, 2025.
Read through reviews of airlines operating flights from Portland to Wilmington, such as Delta, United Airlines and American Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Sun Country Air
6.9
Okay
345 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Portland to Wilmington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Portland to Wilmington round-trip?

    According to our current data, American Airlines ($309), Delta ($314), and United Airlines ($344) offers the cheapest pricing from Portland to Wilmington. These flights start at 44% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Portland to Wilmington one-way?

    To fly one-way, consider booking your trip with Sun Country Air, which is currently one of the cheapest options available, starting at $178. Delta flights start at $300 while deals on United Airlines start at $398 one-way.

  • Can I find deals for flights from Portland to Wilmington that include hotel bookings?

    Yes. In addition to deals on Portland to Wilmington flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Wilmington?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Wilmington.

  • Can I find deals for business class flights from Portland to Wilmington?

    Yes. Cheapflights offers flight deals from Portland to Wilmington by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Portland to Wilmington?

    Currently, January is the cheapest month in which you can book a flight from Portland to Wilmington (average of $296). Flying from Portland to Wilmington in December is currently the most expensive (average of $385). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Carolina Beach
Kure Beach
Southport
Wrightsville Beach

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Top 2 airlines flying from Portland to Wilmington

Discover the top 2 airlines that operate flights from Portland to Wilmington. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$278Average$471FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$313Average$575FlexibilityNo cancel feeOn-time71%

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