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$314+ 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 10/13. Fares are subject to change and may not be available on all flights or dates of travel.
ILM — LIS
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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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 junio 12, 2025.

Round-trip from

$584
(British Airways)

One-way from

$314
(British Airways)

Popular in

June

Cheapest in

March

Average price

$1,257
From Wilmington New Hanover County to Portugal
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One-way flight from Wilmington New Hanover County to Portugal
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Highest demand for flights based on searches. 14% potential increase in price ($172 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($18 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 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 junio 12, 2025.

This British Airways 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/11:27 pmILM - LIS
1 stop14h 38mBritish Airways
mié. 1/146:30 amLIS - ILM
2 stops18h 49mBritish Airways
Deal found 6/11$584
This American Airlines deal was found by Cheapflights users on 6/10. 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.
lun. 12/111:27 amILM - LIS
1 stop16h 38mAmerican Airlines
mié. 1/1411:15 amLIS - ILM
2 stops12h 50mAmerican Airlines
Deal found 6/10$590
This United Airlines deal was found by Cheapflights users on 6/10. 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.
lun. 8/252:25 pmILM - LIS
2 stops15h 05mUnited Airlines
vie. 9/511:25 amLIS - ILM
2 stops16h 35mUnited Airlines
Deal found 6/10$889
This Delta deal was found by Cheapflights users on 6/10. 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.
lun. 6/306:50 amILM - LIS
1 stop20h 10mDelta
mié. 7/1610:00 amLIS - ILM
1 stop18h 06mDelta
Deal found 6/10$1,557
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/212:05 pmILM - LIS
2 stops17h 50mKLM
lun. 7/147:30 pmLIS - ILM
2 stops26h 35mKLM
Deal found 6/11$1,560
This Air France deal was found by Cheapflights users on 6/10. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/112:05 pmILM - LIS
2 stops17h 50mMultiple Airlines
dom. 7/135:40 amLIS - ILM
2 stops22h 18mMultiple Airlines
Deal found 6/10$1,646

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 junio 12, 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

lun. 12/1

1:27 pm-9:05 am

1 stop14h 38m

Lisbon Humberto Delgado

mié. 1/14

6:30 am-8:19 pm

2 stops18h 49m

$584

WilmingtonLisbon

ILM - LIS

ILMLIS

Wilmington New Hanover County

lun. 12/1

11:27 am-9:05 am

1 stop16h 38m

Lisbon Humberto Delgado

mié. 1/14

11:15 am-7:05 pm

2 stops12h 50m

$590

WilmingtonLisbon

ILM - LIS

ILMLIS

Wilmington New Hanover County

lun. 8/25

2:25 pm-10:30 am

2 stops15h 05m

Lisbon Humberto Delgado

vie. 9/5

11:25 am-11:00 pm

2 stops16h 35m

$889

WilmingtonLisbon

ILM - LIS

ILMLIS

Wilmington New Hanover County

lun. 6/30

6:50 am-8:00 am

1 stop20h 10m

Lisbon Humberto Delgado

mié. 7/16

10:00 am-11:06 pm

1 stop18h 06m

$1,557

WilmingtonLisbon

ILM - LIS

ILMLIS

Wilmington New Hanover County

mié. 7/2

12:05 pm-10:55 am

2 stops17h 50m

Lisbon Humberto Delgado

lun. 7/14

7:30 pm-5:05 pm

2 stops26h 35m

$1,560

WilmingtonLisbon

ILM - LIS

ILMLIS

Wilmington New Hanover County

mar. 7/1

12:05 pm-10:55 am

2 stops17h 50m

Lisbon Humberto Delgado

dom. 7/13

5:40 am-10:58 pm

2 stops22h 18m

$1,646

WilmingtonLisbon

ILM - LIS

ILMLIS

Wilmington New Hanover County

lun. 10/13

6:53 pm-11:10 pm

2 stops23h 17m

$314

WilmingtonLisbon

ILM - LIS

ILMLIS

Wilmington New Hanover County

lun. 10/13

9:10 am-8:00 pm

2 stops29h 50m

$322

WilmingtonLisbon

ILM - LIS

ILMLIS

Wilmington New Hanover County

lun. 10/13

8:16 am-9:05 am

1 stop19h 49m

$743

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

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 $612). Flying from Wilmington to Portugal in June is currently the most expensive (average of $1,136). 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 junio 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Wilmington to Portugal as you normally would.

Rainfall in Portugal by month

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

In terms of precipitation, rainfall in Portugal ranges from 0.2 - 4.8 inches per month. December is typically the wettest month, when rainfall can reach 4.8 in. July is typically the driest time to visit Portugal when rainfall is around 0.2 in.

Temperature in Portugal by month

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

If weather is an important factor for your trip to Portugal, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

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 junio 12, 2025.
Read reviews from past customers who have flown Delta, KLM and United Airlines from Wilmington to Portugal. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

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
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

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!
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

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
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

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
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

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!
British Airways
6.6
Okay
7,008 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

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 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.

  • 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 $612). Flying from Wilmington to Portugal in June is currently the most expensive (average of $1,136). 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$640Average$1,089FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$641Average$1,098FlexibilityNo cancel feeOn-time71%

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