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Portugal

$490+ Cheap flights from Wilmington (ILM) to Portugal

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
ILM — LIS
Jan 15 — Jan 221
Thu 1/15
Thu 1/22
1 adult, Economy
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Cheap flight deals from Wilmington to Portugal

Cheapest flights from Wilmington to Portugal
Explore the most affordable flight options available from Wilmington to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 16, 2025.

This Arangrant deal was found by Cheapflights users on 12/14. 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 Arangrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/262:46 pmILM - LIS
2 stops16h 04mMultiple Airlines
Sat 1/36:30 amLIS - ILM
2 stops20h 26mMultiple Airlines
Deal found 12/14$5,170

Find flight deals from Wilmington to Portugal

Keep the following information in mind while searching for Wilmington to Portugal flight deals. Data was last updated December 16, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$490
(Air Canada)

Popular in

June

Cheapest in

January

Average price

$946
Provider with most accurate pricing for Wilmington New Hanover County-Lisbon Humberto Delgado flight deals.
Search Deals
Provider most trusted by Cheapflights users for Wilmington New Hanover County-Lisbon Humberto Delgado flights.
Search Deals
From Wilmington New Hanover County to Portugal
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($250 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Wilmington to Portugal 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 December 16, 2025.
Use the filters below to find and compare flights from Wilmington to Portugal that are best for you.

Fly from

Wilmington

Fly to

Portugal

Route

Depart

Return

Price

WilmingtonLisbon

ILM - LIS

ILMLIS

Wilmington New Hanover County

Tue 1/13

6:00 am-9:20 am

2 stops22h 20m

Lisbon Humberto Delgado

Tue 1/20

11:20 am-3:45 pm

2 stops33h 25m

$490

WilmingtonLisbon

ILM - LIS

ILMLIS

Wilmington New Hanover County

Wed 2/11

3:58 pm-12:10 pm

2 stops15h 12m

Lisbon Humberto Delgado

Wed 2/18

11:05 am-9:08 pm

1 stop15h 03m

$495

WilmingtonLisbon

ILM - LIS

ILMLIS

Wilmington New Hanover County

Wed 2/11

2:32 pm-3:10 pm

2 stops19h 38m

Lisbon Humberto Delgado

Wed 2/18

11:25 am-9:28 am

2 stops27h 03m

$501

WilmingtonLisbon

ILM - LIS

ILMLIS

Wilmington New Hanover County

Thu 1/15

3:58 pm-12:10 pm

2 stops15h 12m

Lisbon Humberto Delgado

Mon 1/19

10:35 am-8:28 pm

2 stops38h 53m

$507

WilmingtonLisbon

ILM - LIS

ILMLIS

Wilmington New Hanover County

Tue 4/14

12:55 pm-2:25 pm

2 stops20h 30m

Lisbon Humberto Delgado

Tue 4/28

1:35 pm-12:11 pm

2 stops27h 36m

$600

WilmingtonLisbon

ILM - LIS

ILMLIS

Wilmington New Hanover County

Sun 12/21

4:42 pm-6:00 pm

3 stops44h 18m

$725

WilmingtonLisbon

ILM - LIS

ILMLIS

Wilmington New Hanover County

Sun 12/21

5:04 pm-8:10 am

1 stop10h 06m

$1,020

WilmingtonLisbon

ILM - LIS

ILMLIS

Wilmington New Hanover County

Sun 12/21

12:29 pm-8:55 am

1 stop15h 26m

$1,084

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Best time to book a flight from Wilmington to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal from Wilmington 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 Wilmington to Portugal

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

Currently, January is the cheapest month in which you can book a flight from Wilmington to Portugal (average of $525). Flying from Wilmington to Portugal in July is currently the most expensive (average of $938). 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 ILM to PT?

Find hourly flight availability from Wilmington to Portugal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 16, 2025.

When flying from Wilmington to Portugal, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 20% versus a flight in the evening.

Reviews of airlines servicing Portugal

Get insights into the airlines that provide service to Portugal. 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 Portugal. Reviews last updated December 16, 2025.
Read through reviews of airlines operating flights from Wilmington to Portugal, such as American Airlines and British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,047 reviews

Crew

8.0

Boarding

7.5

Entertainment

6.9

Comfort

7.2

Overall

7.2

Food

6.5

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit
American Airlines
7.2
Good
11,047 reviews
American Airlines
7.2
Good
11,047 reviews

Crew

8.0

Boarding

7.5

Entertainment

6.9

Comfort

7.2

Overall

7.2

Food

6.5

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit
British Airways
6.7
Okay
7,580 reviews
American Airlines
7.2
Good
11,047 reviews

Crew

8.0

Boarding

7.5

Entertainment

6.9

Comfort

7.2

Overall

7.2

Food

6.5

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit

Related info for your journey

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

  • What airport do you fly from for flights from Wilmington to Portugal?

    If you book a flight to Portugal from Wilmington, you will be flying from New Hanover County, which is the city’s only airport. Wilmington New Hanover County (ILM) is located 4.3 mi from the center of Wilmington.

  • How long is the flight from Wilmington to Portugal?

    There are many flights that can get you from Wilmington to Portugal in 15h 12m. Fly via British Airways to get the fastest option. Wilmington and Portugal are separated by a distance of 3737 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Wilmington to Portugal 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 Wilmington to Portugal?

    Currently, January is the cheapest month in which you can book a flight from Wilmington to Portugal (average of $525). Flying from Wilmington to Portugal in July is currently the most expensive (average of $938). 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

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Top 2 airlines flying from Wilmington to Portugal

Discover the top 2 airlines that operate flights from Wilmington to Portugal. 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 December 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$619Average$1,080FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$641Average$901FlexibilityNo cancel feeOn-time71%

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