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Portugal

$321+ 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 8/8. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — LIS
Aug 14 — Aug 211
Fri 8/14
Fri 8/21
1 adult, Economy
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Cheap 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 July 15, 2026.

This Gotogate deal was found by Cheapflights users on 7/13. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/25:10 pm
CLT
-
LIS
1 stop11h 10m
Multiple Airlines
Tue 11/176:10 am
LIS
-
CLT
1 stop15h 45m
Multiple Airlines
Deal found 7/13$690
This Gotogate deal was found by Cheapflights users on 7/11. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/278:55 am
CLT
-
LIS
1 stop20h 25m
Multiple Airlines
Wed 11/45:00 am
LIS
-
CLT
2 stops21h 06m
Multiple Airlines
Deal found 7/11$691
This Gotogate deal was found by Cheapflights users on 7/10. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/275:10 pm
CLT
-
LIS
1 stop12h 10m
Multiple Airlines
Tue 11/36:10 am
LIS
-
CLT
1 stop15h 45m
Multiple Airlines
Deal found 7/10$692
This Gotogate deal was found by Cheapflights users on 7/13. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/38:55 am
CLT
-
LIS
1 stop19h 25m
Multiple Airlines
Wed 11/182:10 pm
LIS
-
CLT
1 stop31h 45m
Multiple Airlines
Deal found 7/13$699
This Gotogate deal was found by Cheapflights users on 7/13. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/88:55 am
CLT
-
LIS
1 stop19h 25m
Multiple Airlines
Wed 11/182:10 pm
LIS
-
CLT
1 stop31h 45m
Multiple Airlines
Deal found 7/13$700
This American Airlines deal was found by Cheapflights users on 7/13. 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.
Mon 11/98:15 pm
CLT
-
LIS
1 stop13h 40m
American Airlines
Wed 11/186:30 am
LIS
-
CLT
1 stop15h 00m
American Airlines
Deal found 7/13$701
This Gotogate deal was found by Cheapflights users on 7/13. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/199:20 am
CLT
-
OPO
2 stops16h 30m
Multiple Airlines
Wed 11/47:20 pm
OPO
-
CLT
2 stops26h 35m
Multiple Airlines
Deal found 7/13$740
This FlightHub deal was found by Cheapflights users on 7/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2112:30 pm
CLT
-
OPO
2 stops29h 55m
Multiple Airlines
Wed 11/257:20 pm
OPO
-
CLT
2 stops31h 13m
Multiple Airlines
Deal found 7/14$742
This United Airlines deal was found by Cheapflights users on 7/13. 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 10/2111:00 am
CLT
-
OPO
1 stop17h 45m
United Airlines
Wed 11/256:00 am
OPO
-
CLT
2 stops20h 33m
United Airlines
Deal found 7/13$745
This Gotogate deal was found by Cheapflights users on 7/13. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/185:10 pm
CLT
-
OPO
2 stops20h 20m
Multiple Airlines
Thu 11/267:20 pm
OPO
-
CLT
2 stops26h 35m
Multiple Airlines
Deal found 7/13$748
This Air Canada deal was found by Cheapflights users on 7/14. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/225:10 pm
CLT
-
OPO
2 stops41h 10m
Air Canada
Fri 11/276:00 am
OPO
-
CLT
2 stops39h 26m
Air Canada
Deal found 7/14$765
This Gotogate deal was found by Cheapflights users on 7/12. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/18:55 am
CLT
-
OPO
2 stops22h 55m
Multiple Airlines
Sat 12/56:15 am
OPO
-
CLT
1 stop15h 40m
Multiple Airlines
Deal found 7/12$775

Find flight deals from Charlotte to Portugal

Keep the following information in mind while searching for Charlotte to Portugal flight deals. Data was last updated July 15, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$690
(Gotogate)

One-way from

$321
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$1,110
Provider with most accurate pricing for Charlotte Douglas-Lisbon Humberto Delgado flight deals.
Search Deals
Provider most trusted by Cheapflights users for Charlotte Douglas-Lisbon Humberto Delgado flights.
Search Deals
From Charlotte Douglas to Portugal
Search Deals
One-way flight from Charlotte Douglas to Portugal
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($290 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

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 July 15, 2026.
Use the filters below to find and compare flights from Charlotte to Portugal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CharlotteLisbon

CLT - LIS

CLTLIS

Charlotte Douglas

Tue 10/27

6:53 am-8:10 am

1 stop21h 17m

Lisbon Humberto Delgado

Wed 11/4

11:20 am-4:26 pm

1 stop34h 06m

$706

CharlotteLisbon

CLT - LIS

CLTLIS

Charlotte Douglas

Tue 10/27

6:00 am-10:05 am

1 stop24h 05m

Lisbon Humberto Delgado

Wed 11/4

11:20 am-4:26 pm

1 stop34h 06m

$706

CharlotteLisbon

CLT - LIS

CLTLIS

Charlotte Douglas

Sun 11/8

8:15 am-10:05 am

2 stops20h 50m

Lisbon Humberto Delgado

Tue 11/17

12:50 pm-2:26 pm

2 stops30h 36m

$710

CharlotteLisbon

CLT - LIS

CLTLIS

Charlotte Douglas

Mon 11/9

6:00 am-10:40 am

2 stops23h 40m

Lisbon Humberto Delgado

Wed 11/18

11:20 am-1:50 pm

2 stops31h 30m

$714

CharlotteLisbon

CLT - LIS

CLTLIS

Charlotte Douglas

Sun 11/1

6:53 am-8:10 am

1 stop20h 17m

Lisbon Humberto Delgado

Fri 11/6

11:20 am-2:26 pm

2 stops32h 06m

$717

CharlotteLisbon

CLT - LIS

CLTLIS

Charlotte Douglas

Wed 9/23

7:00 am-9:20 am

2 stops21h 20m

Lisbon Humberto Delgado

Wed 10/7

5:05 am-9:15 pm

2 stops21h 10m

$778

CharlotteLisbon

CLT - LIS

CLTLIS

Charlotte Douglas

Thu 10/1

6:40 pm-10:45 pm

1 stop23h 05m

Lisbon Humberto Delgado

Wed 10/7

2:30 pm-4:45 pm

1 stop31h 15m

$837

CharlotteLisbon

CLT - LIS

CLTLIS

Charlotte Douglas

Thu 10/1

7:21 pm-5:50 pm

2 stops17h 29m

Lisbon Humberto Delgado

Wed 10/7

5:00 am-8:14 pm

2 stops20h 14m

$839

CharlottePonta Delgada

CLT - PDL

CLTPDL

Charlotte Douglas

Mon 9/14

6:00 am-8:40 am

2 stops46h 40m

Ponta Delgada Nordela

Wed 9/23

11:00 am-5:00 pm

1 stop10h 00m

$846

CharlottePorto

CLT - OPO

CLTOPO

Charlotte Douglas

Wed 9/16

9:54 am-9:45 am

1 stop18h 51m

Porto

Wed 9/30

6:20 am-4:45 pm

1 stop15h 25m

$925

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/14

Showing 1-10 of 52 resultsSorted by cheapest first
1
2
3
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6

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, December is the cheapest month in which you can book a flight from Charlotte to Portugal (average of $244). Flying from Charlotte to Portugal in June is currently the most expensive (average of $886). 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.

How far ahead should I book a flight from Charlotte to Portugal?

The price you pay for your flight from Charlotte to Portugal may vary depending on when you book. For the best chance of a lower fare, look to book 49 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 July 15, 2026.
See what other customers who have flown with United Airlines,American Airlines, andIberia 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.
United Airlines
7.4
Good
9,988 reviews

Entertainment

7.1

Crew

8.1

Food

6.7

Boarding

7.7

Overall

7.4

Comfort

7.3

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this
United Airlines
7.4
Good
9,988 reviews
United Airlines
7.4
Good
9,988 reviews

Entertainment

7.1

Crew

8.1

Food

6.7

Boarding

7.7

Overall

7.4

Comfort

7.3

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this
American Airlines
7.1
Good
11,809 reviews
United Airlines
7.4
Good
9,988 reviews

Entertainment

7.1

Crew

8.1

Food

6.7

Boarding

7.7

Overall

7.4

Comfort

7.3

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this
Iberia
7.0
Good
3,253 reviews
United Airlines
7.4
Good
9,988 reviews

Entertainment

7.1

Crew

8.1

Food

6.7

Boarding

7.7

Overall

7.4

Comfort

7.3

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this
Lufthansa
6.8
Okay
8,137 reviews
United Airlines
7.4
Good
9,988 reviews

Entertainment

7.1

Crew

8.1

Food

6.7

Boarding

7.7

Overall

7.4

Comfort

7.3

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this
British Airways
6.7
Okay
8,116 reviews
United Airlines
7.4
Good
9,988 reviews

Entertainment

7.1

Crew

8.1

Food

6.7

Boarding

7.7

Overall

7.4

Comfort

7.3

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this

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 15h 25m. United Airlines provides one of the quickest options available for as low as $940. The distance between Charlotte and Portugal is about 3966 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Charlotte to Portugal one-way?

    The cheapest airlines for a one-way flight from Charlotte to Portugal are Iberia ($203), Lufthansa ($222), and American Airlines ($224).

  • 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, December is the cheapest month in which you can book a flight from Charlotte to Portugal (average of $244). Flying from Charlotte to Portugal in June is currently the most expensive (average of $886). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 July 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest$244Average$340FlexibilityNo cancel feeOn-time72%
FinnairCheapest$437Average$1,057FlexibilityNo cancel feeOn-time76%
LufthansaCheapest$507Average$706FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$532Average$746FlexibilityNo cancel feeOn-time77%
DeltaCheapest$532Average$953FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$539Average$964FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$555Average$904FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$557Average$1,040FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$557Average$898FlexibilityNo cancel feeOn-time70%
Air CanadaCheapest$583Average$749FlexibilityNo cancel feeOn-time67%

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