$363 Find Cheap Flights from Wilmington to Portugal

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Wilmington to Portugal departing on 11/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Flight Deals

Book Cheap Wilmington to Portugal Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Wilmington to Portugal that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Wilmington to Portugal

Mon, Oct 27 - Fri, Nov 7
United Airlines Logo
4:22 pm - 8:10 amILM-LIS
11h 48m1 stop
United Airlines Logo
6:10 am - 11:50 pmLIS-ILM
22h 40m2 stops
$497United Airlines
Find Deal
Mon, Oct 27 - Fri, Nov 7
United Airlines Logo
4:22 pm - 10:15 amILM-LIS
13h 53m2 stops
United Airlines Logo
6:10 am - 11:50 pmLIS-ILM
22h 40m2 stops
$501United Airlines
Find Deal
Wed, Jan 14 - Tue, Jan 20
British Airways Logo
4:00 pm - 12:10 pmILM-LIS
15h 10m2 stops
British Airways Logo
11:10 am - 6:38 pmLIS-ILM
12h 28m1 stop
$506British Airways
Find Deal
Wed, Jan 14 - Tue, Jan 20
British Airways Logo
4:00 pm - 9:05 amILM-LIS
12h 05m1 stop
British Airways Logo
11:10 am - 6:38 pmLIS-ILM
12h 28m1 stop
$509British Airways
Find Deal
Wed, Jan 14 - Tue, Jan 20
American Airlines Logo
2:00 pm - 9:05 amILM-LIS
14h 05m2 stops
American Airlines Logo
6:30 am - 7:03 pmLIS-ILM
17h 33m2 stops
$512American Airlines
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Mon, Oct 27 - Fri, Nov 7
British Airways Logo
1:54 pm - 9:05 amILM-LIS
15h 11m1 stop
British Airways Logo
11:05 am - 6:19 pmLIS-ILM
12h 14m1 stop
$537British Airways
Find Deal
Sat, Feb 14 - Sat, Feb 21
Scandinavian Airlines Logo
11:45 am - 8:55 amILM-LIS
40h 10m2 stops
Scandinavian Airlines Logo
7:05 am - 11:54 pmLIS-ILM
21h 49m2 stops
$538Scandinavian Airlines
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Mon, Oct 27 - Fri, Nov 7
Multiple Airlines Logo
1:54 pm - 11:25 pmILM-LIS
29h 31m2 stops
Multiple Airlines Logo
11:05 am - 6:19 pmLIS-ILM
12h 14m1 stop
$558Multiple Airlines
Find Deal
Thu, Feb 5 - Wed, Feb 18
American Airlines Logo
11:57 am - 9:05 amILM-LIS
16h 08m2 stops
American Airlines Logo
11:15 am - 9:19 pmLIS-ILM
15h 04m2 stops
$563American Airlines
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Fri, Mar 13 - Sun, Mar 22
Multiple Airlines Logo
11:23 am - 5:55 pmILM-LIS
26h 32m2 stops
Multiple Airlines Logo
8:45 pm - 8:21 pmLIS-ILM
27h 36m2 stops
$716Multiple Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Wilmington to Portugal flights

Get data-powered insights and trends into flights from Wilmington to Portugal to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Wilmington to Portugal?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Wilmington to Portugal, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Wilmington to Portugal is January, when tickets cost $727 (return) on average. On the other hand, the most expensive months are June and August, when the average cost of round-trip tickets is $1,387 and $1,274 respectively.

Good to know

Low seasonFebruary
Cheapest flight$363
Best time to beat the crowds with an average 23% drop in price.
Most popular time to fly with an average 6% increase in price.
Flight from Wilmington to Lisbon

FAQs - booking Portugal flights

  • How does KAYAK find such low prices on flights from Wilmington to Portugal?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Wilmington to Portugal.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Wilmington to Portugal?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Wilmington to Portugal is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Wilmington to Portugal?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Wilmington to Portugal with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Wilmington to Portugal?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Wilmington to Portugal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Portugal?

    The cheapest time of day to fly to Portugal is generally in the evening, when round-trip flights cost $984 on average. Morning departures are around 2% more expensive than evening flights, on average. The most expensive time of day to fly to Portugal is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $1,117.

Reviews of the top airlines flying from Wilmington to Portugal

 
Need help choosing which airline to fly with from Wilmington to Portugal? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 11043 reviews
8.0Crew
6.4Food
7.2Comfort
6.9Entertainment
7.5Boarding
Airline reviews

You can plug your phone in & use their wifi to watch movies, etc, but the plane’s wifi was disconnected for most of the flight.

8.0 ExcellentAnonymous, Oct 2025CLT - DFW
Read more American Airlines reviews

You can plug your phone in & use their wifi to watch movies, etc, but the plane’s wifi was disconnected for most of the flight.

The trip was smooth but the crew were very abrupt, snatching things before finished and being quite snappy when asked questions.

Very below average , plane from Dallas to Toyko was very poor designed plane. I had to sit for 13 hours next to fat man. Really bad seat and entertainment screen sucked

Boarding: Boarding was a bit of a mess. Our tickets indicated "BC" for Business Class, but we and many others were confused as that was not indicated anywhere in the airport, so we didn't know when we're supposed to board. The airplane: The airplane was nice. However, we sat near the back of the business class cabin and the flight attendants and passengers from other cabins would constantly move the curtain (which was very loud), preventing me from fallling asleep on my 8 hour flight. The flight crew: Amazing, generally. However, they nearly forgot to serve breakfast to me. The flight food: I was able to select my meal for dinner, which was really good. Breakfast was a bit of a mess, however. The crew forgot to serve me breakfast until the last minute. Very little was available by the time they remembered. The entertainment: Paltry, underwhelming, and dated. Not one new movie was available. Bottom line: For the money, you might want to consider other options for your international business class flights.

Sat on the ground in Cincinnati for 50 minutes before deplaning

Flight was delayed. Staff at the gate effectively and proactively communicated about the delay.

Overall fine, but the delay was annoying and the reasons for the delay were not communicated. The crew on board were phenomenal!

This flight never occurred because AA couldn’t get their act together.

Boarding was very efficient. Everyone got on board and we got on our way very quickly. It was frustrating that the entertainment app was not functioning properly. I was not able to activate some of the movies offered. The crew on this flight appears to be pretty grumpy. They had no smile on their faces. I felt like they were doing us a favor for being there.

Delayed because of weather in Nashville. I think God or some higher power generally has cursed me when it comes to flying out of Charlotte on American. I'm delayed pretty much everytime. We need Team Cobra Kai types to come in and "sweep the leg(s)" of the Charlotte ops people on principle. Don't let the sweet southern rocking chairs fool you, Charlotte is a sinkhole

Moved me away from my family and refused to fix it.

I have always been pleased with their service. Would not change a thing

Seating and food was the worst we have experienced in 35 years of traveling for both personal and busines .

Economy seats felt more cramped than other flights we have taken.7 hr, painful sitting hours 6 and 7. Web site difficult to deal with. Originally put in for 1 special meal due to type 2. Meal was awful. Tried to change selection to standard for return flight, on app and website, unable to complete that action.

I was sleeping during dinner service, no one bothered to offer meal later, I remained hungry….until I got a morning sandwich!

Need to offer Better food from LAX to London Service from London to Delhi very delayed after take off.

Connection at Hethrow was horrible..We couldn't get out of the plane for an hour as they were buying people to the airport and there were not enough busses. We had 2 and half hf between flights so it was very tight. After departing plane we had to go thru security again. People with less time in between connections missed their flights

Poor all around experience. Sat at gate in Grand Rapids to Chicago for 2.5 hours. No food or water offered and no allowances to use restroom. Missed connecting flight to London and not offered any compensation including food or lodging. Not happy with AA, claims delay was weather related but no weather issues seen on radar. Take ownership for real reason behind delay which was actually the IT outage. Very disappointing and will not be recommending AA for domestic or international flights if this is the way that customers are treated.

Horrible… I was downgraded without notice, had to sit in economy and given my back injury was in pain most of the journey. I expect to be reimbursed for this inconvenience and after my return flight home, I never plan to fly with British Airways again.

Great crew and food and beverage. Seating tight but not the airline's fault. Will definitely fly BA in future!

Everything you need to know for your flight from Wilmington to Portugal

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