What is the cheapest airline that flies from Charlotte Douglas to Portugal?

Lufthansa, Air France, and KLM are the most popular carriers operating from Charlotte Douglas to Portugal

What airlines fly to Portugal?

United Airlines, British Airways and American Airlines are the top three most popular airlines that fly to Portugal from Charlotte according to our data. United Airlines is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Portugal. Keep in mind that there are 10 different airlines that fly to Portugal on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Charlotte Douglas Airport to Portugal?

Prices for flights from Charlotte Douglas Airport to Portugal refresh daily.

How many operators does momondo search for flights from Charlotte Douglas Airport to Portugal?

As of December 2025, there are 10 operators available to choose from for flights from Charlotte Douglas Airport to Portugal.

How old do you have to be to fly from Charlotte Douglas Airport to Portugal?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Charlotte Douglas Airport to Portugal.

What documentation or ID do you need to fly to Portugal?

The required travel and health documents for your Portugal trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Portugal. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$282 Cheap Flights from Charlotte to Portugal in 2025/26

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5:05 pm - 9:20 am

CLT

LIS

11h 15m1 stop

6:10 am - 8:57 pm

LIS

CLT

19h 47m2 stops

$492Air Canada

Mon, Jan 12 - Wed, Jan 28

5:05 pm - 9:20 am

CLT

LIS

11h 15m1 stop

11:20 am - 8:57 pm

LIS

CLT

14h 37m2 stops

$505Air Canada

Sun, Feb 8 - Tue, Feb 24

5:05 pm - 8:55 am

CLT

LIS

11h 50m1 stop

5:00 am - 10:29 pm

LIS

CLT

22h 29m2 stops

$507Delta

Sun, Mar 22 - Wed, Apr 1

10:15 am - 8:55 am

CLT

LIS

18h 40m1 stop

5:00 am - 9:40 pm

LIS

CLT

21h 40m2 stops

$508Delta

Sun, Mar 22 - Tue, Mar 31

5:09 pm - 3:10 pm

CLT

LIS

18h 01m2 stops

5:00 am - 10:43 pm

LIS

CLT

22h 43m2 stops

$511Delta

Mon, Mar 23 - Wed, Apr 1

7:01 am - 8:10 am

CLT

LIS

20h 09m1 stop

5:00 am - 9:09 pm

LIS

CLT

21h 09m2 stops

$513United Airlines

Sun, Feb 8 - Tue, Feb 24

8:25 pm - 2:50 pm

CLT

LIS

13h 25m1 stop

6:30 am - 4:35 pm

LIS

CLT

15h 05m1 stop

$514American Airlines

Sun, Feb 8 - Tue, Feb 24

9:40 am - 9:20 am

CLT

LIS

19h 40m2 stops

6:15 am - 4:45 pm

LIS

CLT

15h 30m1 stop

$516United Airlines

Tue, Mar 24 - Wed, Apr 1

11:00 pm - 12:00 pm

CLT

FNC

32h 00m1 stop

5:05 pm - 2:10 pm

FNC

CLT

26h 05m1 stop

$664British Airways

Fri, Feb 20 - Mon, Mar 2

4:43 pm - 12:00 pm

CLT

FNC

38h 17m2 stops

5:05 pm - 7:05 pm

FNC

CLT

31h 00m1 stop

$665British Airways

Fri, Feb 20 - Mon, Mar 2

United Airlines flights from Charlotte to Portugal

Our best United Airlines deals on Charlotte to Portugal flight tickets

United Airlines

Feb 8

CLT9:55 amCharlotte Douglas

17h 15m

2 stops

LIS8:10 amLisbon Humberto Delgado

Feb 24

LIS5:00 amLisbon Humberto Delgado

21h 09m

2 stops

CLT9:09 pmCharlotte Douglas

$513

Find similar

United Airlines

Mar 24

CLT9:40 amCharlotte Douglas

19h 40m

2 stops

LIS9:20 amLisbon Humberto Delgado

Apr 1

LIS6:15 amLisbon Humberto Delgado

15h 30m

1 stop

CLT4:45 pmCharlotte Douglas

$516

Find similar

United Airlines

Jan 28

CLT2:20 pmCharlotte Douglas

12h 50m

1 stop

LIS8:10 amLisbon Humberto Delgado

Feb 4

LIS11:20 amLisbon Humberto Delgado

36h 39m

2 stops

CLT6:59 pmCharlotte Douglas

$517

Find similar

British Airways flights from Charlotte to Portugal

Our best British Airways deals on Charlotte to Portugal flight tickets

British Airways

Mar 3

CLT6:30 pmCharlotte Douglas

18h 10m

2 stops

LIS5:40 pmLisbon Humberto Delgado

Mar 16

LIS12:55 pmLisbon Humberto Delgado

36h 20m

2 stops

CLT9:15 pmCharlotte Douglas

$534

Find similar

British Airways

Mar 11

CLT4:47 pmCharlotte Douglas

18h 03m

2 stops

LIS2:50 pmLisbon Humberto Delgado

Mar 26

LIS6:35 pmLisbon Humberto Delgado

31h 08m

2 stops

CLT9:43 pmCharlotte Douglas

$535

Find similar

British Airways

Mar 22

CLT5:36 pmCharlotte Douglas

17h 14m

2 stops

LIS2:50 pmLisbon Humberto Delgado

Mar 31

LIS6:45 pmLisbon Humberto Delgado

30h 25m

2 stops

CLT8:10 pmCharlotte Douglas

$537

Find similar

Fly from

Fly to

Route

Depart

Return

Price

CharlotteLisbon

CLT - LIS

CLTLIS

Charlotte Douglas

Mon 1/12

5:05 pm-9:20 am

1 stop11h 15m

Lisbon Humberto Delgado

Wed 1/28

6:10 am-8:57 pm

2 stops19h 47m

$492

CharlotteLisbon

CLT - LIS

CLTLIS

Charlotte Douglas

Sun 2/8

5:05 pm-9:20 am

1 stop11h 15m

Lisbon Humberto Delgado

Tue 2/24

11:20 am-8:57 pm

2 stops14h 37m

$505

CharlotteLisbon

CLT - LIS

CLTLIS

Charlotte Douglas

Sun 3/22

5:05 pm-8:55 am

1 stop11h 50m

Lisbon Humberto Delgado

Wed 4/1

5:00 am-10:29 pm

2 stops22h 29m

$507

CharlotteLisbon

CLT - LIS

CLTLIS

Charlotte Douglas

Sun 3/22

10:15 am-8:55 am

1 stop18h 40m

Lisbon Humberto Delgado

Tue 3/31

5:00 am-9:40 pm

2 stops21h 40m

$508

CharlotteLisbon

CLT - LIS

CLTLIS

Charlotte Douglas

Mon 3/23

5:09 pm-3:10 pm

2 stops18h 01m

Lisbon Humberto Delgado

Wed 4/1

5:00 am-10:43 pm

2 stops22h 43m

$511

CharlotteLisbon

CLT - LIS

CLTLIS

Charlotte Douglas

Sun 2/8

7:01 am-8:10 am

1 stop20h 09m

Lisbon Humberto Delgado

Tue 2/24

5:00 am-9:09 pm

2 stops21h 09m

$513

CharlotteLisbon

CLT - LIS

CLTLIS

Charlotte Douglas

Sun 2/8

8:25 pm-2:50 pm

1 stop13h 25m

Lisbon Humberto Delgado

Tue 2/24

6:30 am-4:35 pm

1 stop15h 05m

$514

CharlotteLisbon

CLT - LIS

CLTLIS

Charlotte Douglas

Tue 3/24

9:40 am-9:20 am

2 stops19h 40m

Lisbon Humberto Delgado

Wed 4/1

6:15 am-4:45 pm

1 stop15h 30m

$516

CharlotteFunchal

CLT - FNC

CLTFNC

Charlotte Douglas

Fri 2/20

11:00 pm-12:00 pm

1 stop32h 00m

Funchal Madeira

Mon 3/2

5:05 pm-2:10 pm

1 stop26h 05m

$664

CharlotteFunchal

CLT - FNC

CLTFNC

Charlotte Douglas

Fri 2/20

4:43 pm-12:00 pm

2 stops38h 17m

Funchal Madeira

Mon 3/2

5:05 pm-7:05 pm

1 stop31h 00m

$665

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Charlotte to Portugal

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Portugal?

The cheapest month to fly to Portugal from Charlotte is in February. Flight prices, which tend to average around $599, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Portugal from Charlotte during January instead. Flights to Portugal in January, while not as cheap as those in February, still average around $605.

What is the cheapest day to depart on your flight to Portugal?

According to our data, Wednesday is the cheapest day to fly to Portugal from Charlotte. The lowest ticket price found for a Wednesday departure recently was $729. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Portugal is Thursday, with ticket prices averaging around $994.

What is the cheapest time of day to depart on your flight to Portugal?

Our most recent data shows that the best time of day to fly to Portugal is in the evening. Flights from Charlotte to Portugal during this time can be as low as $840. In the morning is when there is more demand to fly to Portugal, so prices are often more expensive at around $973 per ticket.

How far in advance should I book a flight to Portugal?

You are more likely to see cheaper flights to Portugal from Charlotte when booking weeks ahead of your departure date. In general, you can expect to find flights to Portugal for around $812 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portugal from Charlotte for as low as $737 on momondo.

Can stopping save me money on Charlotte to Portugal flights?

You could potentially save up to 17% on your flight if you consider stops on a Charlotte to Portugal flight.

Cheap Charlotte to Portugal flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Charlotte to Portugal

Fastest flight time	9h 31m
Direct flights	None

The fastest flight from Charlotte to Portugal takes 9h 31m

There are no direct flights from Charlotte to Portugal. There are no popular flight routes from Charlotte to Portugal.

Search flight deals

When did momondo last update prices for flights from Charlotte Douglas Airport to Portugal?
Prices for flights from Charlotte Douglas Airport to Portugal refresh daily.
How many operators does momondo search for flights from Charlotte Douglas Airport to Portugal?
As of December 2025, there are 10 operators available to choose from for flights from Charlotte Douglas Airport to Portugal.
How old do you have to be to fly from Charlotte Douglas Airport to Portugal?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Charlotte Douglas Airport to Portugal.
What documentation or ID do you need to fly to Portugal?
The required travel and health documents for your Portugal trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Portugal. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Charlotte to Portugal

Compare and see reviews for airlines that fly from Charlotte to Portugal with momondo

Airline	Rating	Free Cancellation	Price
Air France	PriceFrom $532	Free Cancellation	Rating 7.4 1,508 reviews	Search Air France flights
American Airlines	PriceFrom $567	Free Cancellation	Rating 7.2 11,054 reviews	Search American Airlines flights
United Airlines	PriceFrom $570	Free Cancellation	Rating 7.4 9,093 reviews	Search United Airlines flights
Finnair	PriceFrom $574	Free Cancellation	Rating 7.6 1,338 reviews	Search Finnair flights
KLM	PriceFrom $582	Free Cancellation	Rating 7.7 1,428 reviews	Search KLM flights
Air Canada	PriceFrom $595	Free Cancellation	Rating 7.1 10,534 reviews	Search Air Canada flights
Lufthansa	PriceFrom $599	Free Cancellation	Rating 6.8 7,637 reviews	Search Lufthansa flights
British Airways	PriceFrom $602	Free Cancellation	Rating 6.7 7,586 reviews	Search British Airways flights
Delta	PriceFrom $617	Free Cancellation	Rating 7.9 8,009 reviews	Search Delta flights
Iberia	PriceFrom $628	Free Cancellation	Rating 7.0 3,053 reviews	Search Iberia flights

Why use momondo?

Why should I use momondo to find a flight deal from Charlotte to Portugal?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Charlotte to Portugal. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Charlotte to Portugal with flexible booking policies on momondo?

Flights from Charlotte to Portugal with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Charlotte to Portugal?

momondo helps you find the best flight between Charlotte and Portugal by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Charlotte to Portugal right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Portugal from Charlotte. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Portugal trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

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Find better results for your trip to Portugal

Popular cities in Portugal

Flights to Lisbonfrom $388

Flights to Portofrom $349

Flights to Funchalfrom $408

Flights to Farofrom $425

Flights to Ponta Delgadafrom $401

Flights to Lajesfrom $475

Flights to Hortafrom $591

Flights to Pico Islandfrom $659

Flights to Porto Santofrom $425

Flights to Velasfrom $567

Cheap flights from Charlotte to Portugal from $335

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Charlotte to Portugal departing on 2/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Charlotte to Portugal

Cheap round-trip flights

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United Airlines flights from Charlotte to Portugal

Our best United Airlines deals on Charlotte to Portugal flight tickets

British Airways flights from Charlotte to Portugal

Our best British Airways deals on Charlotte to Portugal flight tickets

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

See travel insights to Portugal from

How to get the cheapest flight ticket from Charlotte to Portugal

What is the cheapest month to fly to Portugal?

What is the cheapest day to depart on your flight to Portugal?

What is the cheapest time of day to depart on your flight to Portugal?

Our most recent data shows that the best time of day to fly to Portugal is in the evening. Flights from Charlotte to Portugal during this time can be as low as $840. In the morning is when there is more demand to fly to Portugal, so prices are often more expensive at around $973 per ticket.

How far in advance should I book a flight to Portugal?

Can stopping save me money on Charlotte to Portugal flights?

You could potentially save up to 17% on your flight if you consider stops on a Charlotte to Portugal flight.

What is the cheapest airline that flies from Charlotte Douglas to Portugal?

Lufthansa, Air France, and KLM are the most popular carriers operating from Charlotte Douglas to Portugal

What airlines fly to Portugal?

Cheap Charlotte to Portugal flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Charlotte to Portugal

Fastest flight time

Direct flights

When did momondo last update prices for flights from Charlotte Douglas Airport to Portugal?

How many operators does momondo search for flights from Charlotte Douglas Airport to Portugal?

How old do you have to be to fly from Charlotte Douglas Airport to Portugal?

What documentation or ID do you need to fly to Portugal?

Best airlines flying from Charlotte to Portugal

Compare and see reviews for airlines that fly from Charlotte to Portugal with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Charlotte to Portugal?

Can I find flights from Charlotte to Portugal with flexible booking policies on momondo?

How can momondo help me find flights from Charlotte to Portugal?

I’m not ready to book a flight from Charlotte to Portugal right now. Can momondo alert me if prices change?

An easier way to manage your Portugal trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Portugal

Popular cities in Portugal

Popular flights according to clicks in the last 7 days on momondo