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$364+ Cheap flights from Wilmington (ILM) to Portugal

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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
ILM — LIS
nov 28 — dec 51
fre 11/28
fre 12/5
1 adult, Economy
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Find 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 oktober 29, 2025.

This United Airlines deal was found by Cheapflights users on 10/27. 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.
fre 12/53:42 pmILM - LIS
2 stops13h 33mUnited Airlines
tis 12/96:10 amLIS - ILM
2 stops22h 44mUnited Airlines
Deal found 10/27$547
This Delta deal was found by Cheapflights users on 10/27. 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.
fre 12/56:02 pmILM - LIS
2 stops18h 28mDelta
ons 12/105:00 amLIS - ILM
2 stops23h 17mDelta
Deal found 10/27$553
This Expedia deal was found by Cheapflights users on 10/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
fre 12/52:20 pmILM - LIS
2 stops16h 45mBritish Airways
ons 12/1011:05 amLIS - ILM
1 stop12h 23mBritish Airways
Deal found 10/27$556
This Expedia deal was found by Cheapflights users on 10/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
fre 12/52:20 pmILM - LIS
1 stop13h 30mBritish Airways
tis 12/911:05 amLIS - ILM
1 stop12h 23mBritish Airways
Deal found 10/27$559
This United Airlines deal was found by Cheapflights users on 10/27. 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.
fre 12/53:42 pmILM - LIS
1 stop11h 28mUnited Airlines
mån 12/811:20 amLIS - ILM
2 stops32h 41mUnited Airlines
Deal found 10/27$592
This Delta deal was found by Cheapflights users on 10/27. 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.
mån 10/272:21 pmILM - LIS
2 stops14h 39mDelta
fre 11/75:30 amLIS - ILM
2 stops22h 09mDelta
Deal found 10/27$609
This Ovago deal was found by Cheapflights users on 10/29. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lör 12/132:20 pmILM - LIS
1 stop13h 45mBritish Airways
lör 12/2010:40 amLIS - ILM
1 stop12h 49mBritish Airways
Deal found 10/29$632
This CheapOair deal was found by Cheapflights users on 10/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mån 10/274:26 pmILM - LIS
2 stops18h 29mBritish Airways
fre 11/711:05 amLIS - ILM
1 stop12h 14mBritish Airways
Deal found 10/27$695
This American Airlines deal was found by Cheapflights users on 10/29. 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.
lör 12/136:12 pmILM - LIS
2 stops15h 38mAmerican Airlines
lör 12/2010:40 amLIS - ILM
1 stop12h 49mAmerican Airlines
Deal found 10/29$787
This American Airlines deal was found by Cheapflights users on 10/27. 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.
lör 12/134:12 pmILM - LIS
2 stops14h 58mAmerican Airlines
ons 12/1711:05 amLIS - ILM
1 stop12h 23mAmerican Airlines
Deal found 10/27$793

Cheap flight deals from Wilmington to Portugal

Keep the following information in mind while searching for Wilmington to Portugal flight deals. Data was last updated oktober 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$503
(Air France)

One-way from

$364
(Orbitz)

Popular in

June

Cheapest in

January

Average price

$1,045
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
One-way flight from Wilmington New Hanover County to Portugal
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($194 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 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 oktober 29, 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

ons 2/11

2:30 pm-11:20 am

2 stops15h 50m

Lisbon Humberto Delgado

ons 2/18

11:25 am-11:54 pm

2 stops17h 29m

$503

WilmingtonLisbon

ILM - LIS

ILMLIS

Wilmington New Hanover County

ons 2/11

4:00 pm-12:10 pm

2 stops15h 10m

Lisbon Humberto Delgado

ons 2/18

11:15 am-5:45 pm

1 stop11h 30m

$506

WilmingtonLisbon

ILM - LIS

ILMLIS

Wilmington New Hanover County

fre 12/5

3:42 pm-8:10 am

1 stop11h 28m

Lisbon Humberto Delgado

tis 12/9

6:10 am-11:54 pm

2 stops22h 44m

$547

WilmingtonLisbon

ILM - LIS

ILMLIS

Wilmington New Hanover County

fre 12/5

6:02 pm-5:30 pm

2 stops18h 28m

Lisbon Humberto Delgado

ons 12/10

5:00 am-11:17 pm

2 stops23h 17m

$553

WilmingtonLisbon

ILM - LIS

ILMLIS

Wilmington New Hanover County

ons 1/14

3:00 pm-3:10 pm

2 stops19h 10m

Lisbon Humberto Delgado

sön 1/18

11:25 am-11:54 pm

2 stops17h 29m

$553

WilmingtonLisbon

ILM - LIS

ILMLIS

Wilmington New Hanover County

fre 12/5

2:20 pm-8:50 am

1 stop13h 30m

Lisbon Humberto Delgado

tis 12/9

11:05 am-6:28 pm

1 stop12h 23m

$559

WilmingtonLisbon

ILM - LIS

ILMLIS

Wilmington New Hanover County

fre 12/5

2:20 pm-8:50 am

1 stop13h 30m

Lisbon Humberto Delgado

ons 12/10

11:05 am-6:28 pm

1 stop12h 23m

$559

WilmingtonLisbon

ILM - LIS

ILMLIS

Wilmington New Hanover County

tis 12/9

2:20 pm-2:45 pm

2 stops19h 25m

$364

WilmingtonLisbon

ILM - LIS

ILMLIS

Wilmington New Hanover County

tis 12/9

3:42 pm-10:15 am

2 stops13h 33m

$367

WilmingtonLisbon

ILM - LIS

ILMLIS

Wilmington New Hanover County

tis 12/9

7:14 pm-11:00 pm

3 stops46h 46m

$1,718

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

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, February is the cheapest month in which you can book a flight from Wilmington to Portugal (average of $604). 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 oktober 29, 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 oktober 29, 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
11,032 reviews

Comfort

7.2

Overall

7.2

Food

6.4

Crew

8.0

Entertainment

6.9

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
American Airlines
7.2
Good
11,032 reviews
American Airlines
7.2
Good
11,032 reviews

Comfort

7.2

Overall

7.2

Food

6.4

Crew

8.0

Entertainment

6.9

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
British Airways
6.7
Okay
7,483 reviews
American Airlines
7.2
Good
11,032 reviews

Comfort

7.2

Overall

7.2

Food

6.4

Crew

8.0

Entertainment

6.9

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

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 10m. 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, February is the cheapest month in which you can book a flight from Wilmington to Portugal (average of $604). 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 oktober 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$640Average$1,080FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$694Average$915FlexibilityNo cancel feeOn-time71%

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