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Portugal

$216+ Cheap flights from Charlotte (CLT) 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 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — LIS
Dec 15 — Dec 221
Mon 12/15
Mon 12/22
1 adult, Economy
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Cheap flight deals from Charlotte to Portugal

Keep the following information in mind while searching for Charlotte to Portugal flight deals. Data was last updated November 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$527
(KLM)

One-way from

$216
(American Airlines)

Popular in

June

Cheapest in

February

Average price

$776
Provider with most accurate pricing for Charlotte Douglas-Lisbon Humberto Delgado flight deals.
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Provider most trusted by Cheapflights users for Charlotte Douglas-Lisbon Humberto Delgado flights.
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From Charlotte Douglas to Portugal
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One-way flight from Charlotte Douglas to Portugal
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Highest demand for flights based on searches. 16% potential increase in price ($164 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Charlotte to Portugal

Cheapest flights from Charlotte to Portugal
Explore the most affordable flight options available from Charlotte to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 15, 2025.

This KLM deal was found by Cheapflights users on 11/14. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/307:13 pmCLT - FNC
2 stops57h 22mKLM
Mon 12/810:25 amFNC - CLT
2 stops36h 39mKLM
Deal found 11/14$527
This United Airlines deal was found by Cheapflights users on 11/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/37:49 pmCLT - LIS
1 stop9h 26mUnited Airlines
Sun 12/710:50 amLIS - CLT
1 stop15h 07mUnited Airlines
Deal found 11/14$579
This Air Canada deal was found by Cheapflights users on 11/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/36:00 amCLT - LIS
2 stops21h 55mAir Canada
Sun 12/710:50 amLIS - CLT
1 stop15h 07mAir Canada
Deal found 11/12$585
This Ovago deal was found by Cheapflights users on 11/12. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/114:28 pmCLT - LIS
1 stop11h 37mBritish Airways
Tue 12/2311:05 amLIS - CLT
1 stop15h 15mBritish Airways
Deal found 11/12$604
This Ovago deal was found by Cheapflights users on 11/12. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1211:00 pmCLT - LIS
1 stop13h 55mBritish Airways
Tue 12/2311:05 amLIS - CLT
1 stop17h 20mBritish Airways
Deal found 11/12$607
This Delta deal was found by Cheapflights users on 11/15. 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.
Thu 11/2010:00 amCLT - LIS
1 stop17h 00mDelta
Wed 11/265:30 amLIS - CLT
2 stops22h 12mDelta
Deal found 11/15$615
This Expedia deal was found by Cheapflights users on 11/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/308:20 pmCLT - FNC
1 stop14h 55mBritish Airways
Mon 12/85:05 pmFNC - CLT
2 stops30h 46mBritish Airways
Deal found 11/14$619
This Delta deal was found by Cheapflights users on 11/15. 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.
Thu 11/202:27 pmCLT - LIS
1 stop12h 33mDelta
Tue 11/2510:00 amLIS - CLT
1 stop13h 05mDelta
Deal found 11/15$619
This Delta deal was found by Cheapflights users on 11/15. 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.
Wed 11/197:15 pmCLT - LIS
1 stop31h 45mDelta
Wed 11/265:30 amLIS - CLT
2 stops22h 12mDelta
Deal found 11/15$621
This Delta deal was found by Cheapflights users on 11/15. 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.
Thu 11/2011:38 amCLT - LIS
2 stops15h 22mDelta
Thu 11/2710:00 amLIS - CLT
1 stop13h 05mDelta
Deal found 11/15$623
This Delta deal was found by Cheapflights users on 11/15. 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.
Wed 11/197:15 pmCLT - LIS
1 stop31h 45mDelta
Tue 11/2510:00 amLIS - CLT
1 stop13h 05mDelta
Deal found 11/15$625
This Delta deal was found by Cheapflights users on 11/15. 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.
Wed 11/197:15 pmCLT - LIS
1 stop31h 45mDelta
Thu 11/2710:00 amLIS - CLT
2 stops15h 14mDelta
Deal found 11/15$630

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charlotte 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 November 15, 2025.
Use the filters below to find and compare flights from Charlotte to Portugal that are best for you.

Fly from

Charlotte

Fly to

Portugal

Route

Depart

Return

Price

CharlotteFunchal

CLT - FNC

CLTFNC

Charlotte Douglas

Sun 11/30

7:13 pm-9:35 am

2 stops57h 22m

Funchal Madeira

Mon 12/8

10:25 am-6:04 pm

2 stops36h 39m

$527

CharlotteLisbon

CLT - LIS

CLTLIS

Charlotte Douglas

Thu 1/22

6:50 pm-1:20 pm

1 stop13h 30m

Lisbon Humberto Delgado

Thu 1/29

6:10 am-4:55 pm

1 stop15h 45m

$565

CharlotteLisbon

CLT - LIS

CLTLIS

Charlotte Douglas

Fri 3/6

10:00 am-9:20 am

2 stops18h 20m

Lisbon Humberto Delgado

Thu 3/12

11:20 am-9:42 pm

2 stops38h 22m

$566

CharlotteLisbon

CLT - LIS

CLTLIS

Charlotte Douglas

Fri 3/6

10:31 am-9:00 am

1 stop17h 29m

Lisbon Humberto Delgado

Wed 3/11

11:15 am-10:24 pm

1 stop15h 09m

$567

CharlotteLisbon

CLT - LIS

CLTLIS

Charlotte Douglas

Sat 3/7

6:00 am-8:00 am

1 stop21h 00m

Lisbon Humberto Delgado

Tue 3/10

11:15 am-10:24 pm

1 stop15h 09m

$573

CharlotteLisbon

CLT - LIS

CLTLIS

Charlotte Douglas

Wed 4/22

4:15 pm-9:05 am

1 stop11h 50m

Lisbon Humberto Delgado

Wed 4/29

6:35 am-3:55 pm

1 stop14h 20m

$573

CharlotteLisbon

CLT - LIS

CLTLIS

Charlotte Douglas

Thu 1/22

2:25 pm-8:00 am

1 stop12h 35m

Lisbon Humberto Delgado

Wed 1/28

5:00 am-6:13 pm

2 stops18h 13m

$573

CharlotteLisbon

CLT - LIS

CLTLIS

Charlotte Douglas

Wed 3/11

6:59 pm-3:10 pm

2 stops16h 11m

Lisbon Humberto Delgado

Thu 3/26

10:40 am-10:24 pm

1 stop15h 44m

$576

CharlotteLisbon

CLT - LIS

CLTLIS

Charlotte Douglas

Sun 3/29

6:30 am-11:10 am

2 stops23h 40m

Lisbon Humberto Delgado

Tue 4/7

5:05 am-6:48 pm

2 stops18h 43m

$577

CharlotteLisbon

CLT - LIS

CLTLIS

Charlotte Douglas

Wed 12/3

7:49 pm-10:15 am

1 stop9h 26m

Lisbon Humberto Delgado

Sun 12/7

10:50 am-8:57 pm

1 stop15h 07m

$579

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/13

Showing 1-10 of 41 results
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Best time to book a flight from Charlotte to Portugal

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

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

Currently, January is the cheapest month in which you can book a flight from Charlotte to Portugal (average of $535). Flying from Charlotte to Portugal in June is currently the most expensive (average of $749). 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 CLT to PT?

Find hourly flight availability from Charlotte 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 November 15, 2025.

When flying from Charlotte to Portugal, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 7% versus a flight in the afternoon.

What is the cheapest day to fly from Charlotte to Portugal?

Use this chart to determine the cheapest time to fly round-trip from Charlotte to Portugal. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Charlotte to Portugal flight should consider departing on Thursday afternoons when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 November 15, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Charlotte to Portugal have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,009 reviews

Boarding

8.1

Entertainment

7.9

Food

7.3

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,009 reviews
Delta
7.9
Good
8,009 reviews

Boarding

8.1

Entertainment

7.9

Food

7.3

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,017 reviews
Delta
7.9
Good
8,009 reviews

Boarding

8.1

Entertainment

7.9

Food

7.3

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,050 reviews
Delta
7.9
Good
8,009 reviews

Boarding

8.1

Entertainment

7.9

Food

7.3

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Iberia
7.0
Good
3,016 reviews
Delta
7.9
Good
8,009 reviews

Boarding

8.1

Entertainment

7.9

Food

7.3

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,522 reviews
Delta
7.9
Good
8,009 reviews

Boarding

8.1

Entertainment

7.9

Food

7.3

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Charlotte 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 Charlotte to Portugal?

    Located just 5.7 mi from the city center, Charlotte Douglas (CLT) is the airport most travelers will use when flying to Portugal from Charlotte.

  • How long is the flight from Charlotte to Portugal?

    A quick flight from Charlotte to Portugal can take about 13h 30m. KLM provides one of the quickest options available for as low as $565. The distance between Charlotte and Portugal is about 3863 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Charlotte to Portugal?

    The most popular flight routes from Charlotte to Portugal are Charlotte Douglas - Lisbon Humberto Delgado, Charlotte Douglas - Porto and Charlotte Douglas - Funchal Madeira.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Charlotte to Portugal (average of $535). Flying from Charlotte to Portugal in June is currently the most expensive (average of $749). 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 10 airlines flying from Charlotte to Portugal

Discover the top 10 airlines that operate flights from Charlotte 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 November 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$570Average$1,084FlexibilityNo cancel feeOn-time69%
FinnairCheapest$574Average$690FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$574Average$929FlexibilityNo cancel feeOn-time71%
Air FranceCheapest$575Average$820FlexibilityNo cancel feeOn-time77%
KLMCheapest$577Average$823FlexibilityNo cancel feeOn-time75%
IberiaCheapest$588Average$826FlexibilityNo cancel feeOn-time77%
Virgin AtlanticCheapest$592Average$820FlexibilityNo cancel feeOn-time72%
Air CanadaCheapest$595Average$901FlexibilityNo cancel feeOn-time67%
LufthansaCheapest$602Average$780FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$603Average$1,282FlexibilityNo cancel feeOn-time70%

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