What airlines fly to Portugal?

United Airlines, American Airlines and British Airways 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 36% of people opting to fly with this airline when traveling to Portugal. Keep in mind that there are 9 different airlines that fly to Portugal on a routine basis, so you have a few additional options to choose from.

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

United Airlines, Air Canada, and KLM are the most popular carriers operating from Charlotte Douglas to Portugal

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 October 2026, there are 9 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.

$261 Cheap Flights from Charlotte to Portugal in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Charlotte to Portugal

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:40 pm - 1:40 pmCLT Charlotte Douglas-LIS Lisbon Humberto Delgado

14h 00m1 stop Munich Franz Josef Strauss

6:15 am - 4:45 pmLIS Lisbon Humberto Delgado-CLT Charlotte Douglas

15h 30m1 stop Munich Franz Josef Strauss

$701Lufthansa

Wed, Apr 7 - Wed, Apr 14

7:50 pm - 1:30 pmCLT Charlotte Douglas-LIS Lisbon Humberto Delgado

13h 40m1 stop Munich Franz Josef Strauss

6:05 am - 5:55 pmLIS Lisbon Humberto Delgado-CLT Charlotte Douglas

15h 50m1 stop Munich Franz Josef Strauss

$701Lufthansa

Wed, Mar 17 - Thu, Mar 25

8:55 am - 9:20 amCLT Charlotte Douglas-LIS Lisbon Humberto Delgado

19h 25m1 stop Toronto Pearson Intl

6:00 am - 5:55 pmLIS Lisbon Humberto Delgado-CLT Charlotte Douglas

15h 55m1 stop Munich Franz Josef Strauss

$708Multiple Airlines

Sun, Mar 7 - Wed, Mar 17

7:47 pm - 11:25 pmCLT Charlotte Douglas-OPO Porto

22h 38m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss

8:40 am - 9:00 pmOPO Porto-CLT Charlotte Douglas

17h 20m2 stops Zurich Toronto Pearson Intl

$710Multiple Airlines

Wed, Apr 7 - Wed, Apr 14

3:35 pm - 7:40 amCLT Charlotte Douglas-OPO Porto

11h 05m1 stop Madrid Barajas

8:40 pm - 3:45 pmOPO Porto-CLT Charlotte Douglas

24h 05m1 stop Madrid Barajas

$716Iberia

Sun, Apr 11 - Mon, Apr 26

3:35 pm - 7:40 amCLT Charlotte Douglas-OPO Porto

11h 05m1 stop Madrid Barajas

8:40 pm - 3:45 pmOPO Porto-CLT Charlotte Douglas

24h 05m1 stop Madrid Barajas

$716Iberia

Wed, Apr 7 - Wed, Apr 14

5:10 pm - 9:20 amCLT Charlotte Douglas-LIS Lisbon Humberto Delgado

11h 10m1 stop Toronto Pearson Intl

6:05 am - 10:00 pmLIS Lisbon Humberto Delgado-CLT Charlotte Douglas

20h 55m2 stops Munich Franz Josef Strauss Toronto Pearson Intl

$718Air Canada

Mon, Nov 23 - Tue, Dec 8

7:50 pm - 1:25 pmCLT Charlotte Douglas-LIS Lisbon Humberto Delgado

13h 35m1 stop Munich Franz Josef Strauss

6:15 am - 4:45 pmLIS Lisbon Humberto Delgado-CLT Charlotte Douglas

15h 30m1 stop Munich Franz Josef Strauss

$723United Airlines

Tue, Mar 23 - Wed, Apr 28

6:50 pm - 11:30 pmCLT Charlotte Douglas-LIS Lisbon Humberto Delgado

23h 40m1 stop Munich Franz Josef Strauss

6:05 am - 5:55 pmLIS Lisbon Humberto Delgado-CLT Charlotte Douglas

15h 50m1 stop Munich Franz Josef Strauss

$723United Airlines

Wed, Mar 10 - Tue, Mar 16

6:00 am - 10:10 amCLT Charlotte Douglas-LIS Lisbon Humberto Delgado

24h 10m2 stops Washington, D.C. Dulles Intl Montreal Pierre Elliott Trudeau Intl

11:25 am - 9:23 pmLIS Lisbon Humberto Delgado-CLT Charlotte Douglas

38h 58m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$735Air Canada

Mon, Mar 15 - Thu, Apr 29

Cheap last minute flights

Enter your travel dates to find the best prices.

7:50 pm - 1:30 pmCLT Charlotte Douglas-LIS Lisbon Humberto Delgado

13h 40m1 stop Munich Franz Josef Strauss

6:05 am - 4:55 pmLIS Lisbon Humberto Delgado-CLT Charlotte Douglas

15h 50m1 stop Munich Franz Josef Strauss

$831Lufthansa

Fri, Oct 30 - Thu, Nov 5

6:00 am - 9:20 amCLT Charlotte Douglas-LIS Lisbon Humberto Delgado

23h 20m2 stops Washington, D.C. Dulles Intl Montreal Pierre Elliott Trudeau Intl

6:05 am - 4:55 pmLIS Lisbon Humberto Delgado-CLT Charlotte Douglas

15h 50m1 stop Munich Franz Josef Strauss

$837United Airlines

Fri, Oct 30 - Thu, Nov 5

6:00 am - 9:20 amCLT Charlotte Douglas-LIS Lisbon Humberto Delgado

23h 20m2 stops Washington, D.C. Dulles Intl Montreal Pierre Elliott Trudeau Intl

5:00 am - 9:41 pmLIS Lisbon Humberto Delgado-CLT Charlotte Douglas

21h 41m2 stops Frankfurt am Main Newark

$845United Airlines

Fri, Oct 30 - Thu, Nov 5

7:50 pm - 1:30 pmCLT Charlotte Douglas-LIS Lisbon Humberto Delgado

13h 40m1 stop Munich Franz Josef Strauss

3:35 pm - 4:55 pmLIS Lisbon Humberto Delgado-CLT Charlotte Douglas

30h 20m2 stops Zurich Munich Franz Josef Strauss

$888Multiple Airlines

Thu, Oct 29 - Sun, Nov 1

2:30 pm - 8:55 amCLT Charlotte Douglas-LIS Lisbon Humberto Delgado

14h 25m1 stop Boston Logan Intl

11:15 am - 7:40 pmLIS Lisbon Humberto Delgado-CLT Charlotte Douglas

13h 25m1 stop Boston Logan Intl

$900Air France

Thu, Oct 29 - Sun, Nov 1

10:24 am - 9:20 amCLT Charlotte Douglas-LIS Lisbon Humberto Delgado

18h 56m2 stops Washington, D.C. Dulles Intl Toronto Pearson Intl

3:35 pm - 4:55 pmLIS Lisbon Humberto Delgado-CLT Charlotte Douglas

30h 20m2 stops Zurich Munich Franz Josef Strauss

$909Multiple Airlines

Thu, Oct 29 - Sun, Nov 1

7:50 pm - 10:50 pmCLT Charlotte Douglas-LIS Lisbon Humberto Delgado

23h 00m3 stops Munich Franz Josef Strauss Zurich Geneva Geneve-Cointrin

7:40 pm - 4:55 pmLIS Lisbon Humberto Delgado-CLT Charlotte Douglas

26h 15m2 stops Geneva Geneve-Cointrin Munich Franz Josef Strauss

$1,072Multiple Airlines

Fri, Oct 30 - Thu, Nov 5

6:50 pm - 12:50 pmCLT Charlotte Douglas-OPO Porto

13h 00m1 stop Munich Franz Josef Strauss

6:15 am - 4:55 pmOPO Porto-CLT Charlotte Douglas

15h 40m1 stop Munich Franz Josef Strauss

$1,114Lufthansa

Mon, Nov 2 - Fri, Nov 6

6:00 pm - 12:25 pmCLT Charlotte Douglas-OPO Porto

13h 25m1 stop New York LaGuardia

7:00 am - 8:46 pmOPO Porto-CLT Charlotte Douglas

18h 46m2 stops Lisbon Humberto Delgado Miami

$1,117Multiple Airlines

Mon, Nov 2 - Fri, Nov 6

9:32 am - 1:30 pmCLT Charlotte Douglas-OPO Porto

22h 58m2 stops Orlando Lisbon Humberto Delgado

5:00 am - 8:46 pmOPO Porto-CLT Charlotte Douglas

20h 46m2 stops Lisbon Humberto Delgado Miami

$1,137Multiple Airlines

Mon, Nov 2 - Fri, Nov 6

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Iberia flights from Charlotte to Portugal

Our best Iberia deals on Charlotte to Portugal flight tickets

Iberia

Apr 7

CLT3:35 pmCharlotte Douglas

11h 05m

1 stop

OPO7:40 amPorto

Apr 14

OPO8:40 pmPorto

24h 05m

1 stop

CLT3:45 pmCharlotte Douglas

$716

Iberia

Apr 11

CLT8:28 pmCharlotte Douglas

18h 32m

2 stops

OPO8:00 pmPorto

Apr 26

OPO8:40 pmPorto

24h 05m

1 stop

CLT3:45 pmCharlotte Douglas

$720

Iberia

Feb 14

CLT8:55 amCharlotte Douglas

17h 45m

2 stops

LIS7:40 amLisbon Humberto Delgado

Feb 17

LIS6:30 amLisbon Humberto Delgado

14h 40m

1 stop

CLT4:10 pmCharlotte Douglas

$721

United Airlines flights from Charlotte to Portugal

Our best United Airlines deals on Charlotte to Portugal flight tickets

United Airlines

Mar 15

CLT7:50 pmCharlotte Douglas

23h 40m

1 stop

LIS11:30 pmLisbon Humberto Delgado

Apr 29

LIS6:15 amLisbon Humberto Delgado

15h 30m

1 stop

CLT4:45 pmCharlotte Douglas

$723

United Airlines

Feb 28

CLT11:55 amCharlotte Douglas

15h 15m

1 stop

LIS8:10 amLisbon Humberto Delgado

Mar 5

LIS6:00 amLisbon Humberto Delgado

15h 55m

1 stop

CLT4:55 pmCharlotte Douglas

$726

United Airlines

Mar 7

CLT8:05 amCharlotte Douglas

17h 50m

2 stops

LIS6:55 amLisbon Humberto Delgado

Mar 19

LIS6:00 amLisbon Humberto Delgado

15h 55m

1 stop

CLT5:55 pmCharlotte Douglas

$729

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CharlotteLisbon

CLT Charlotte Douglas - LIS Lisbon Humberto Delgado

CLTLIS

Charlotte Douglas

Wed 4/7

6:40 pm-1:40 pm

1 stop14h 00m

Lisbon Humberto Delgado

Wed 4/14

6:15 am-4:45 pm

1 stop15h 30m

$701

CharlotteLisbon

CLT Charlotte Douglas - LIS Lisbon Humberto Delgado

CLTLIS

Charlotte Douglas

Wed 3/17

7:50 pm-1:30 pm

1 stop13h 40m

Lisbon Humberto Delgado

Thu 3/25

6:05 am-5:55 pm

1 stop15h 50m

$701

CharlotteLisbon

CLT Charlotte Douglas - LIS Lisbon Humberto Delgado

CLTLIS

Charlotte Douglas

Sun 3/7

8:55 am-9:20 am

1 stop19h 25m

Lisbon Humberto Delgado

Wed 3/17

6:00 am-5:55 pm

1 stop15h 55m

$708

CharlottePorto

CLT Charlotte Douglas - OPO Porto

CLTOPO

Charlotte Douglas

Wed 4/7

7:47 pm-11:25 pm

2 stops22h 38m

Porto

Wed 4/14

8:40 am-9:00 pm

2 stops17h 20m

$710

CharlottePorto

CLT Charlotte Douglas - OPO Porto

CLTOPO

Charlotte Douglas

Sun 4/11

3:35 pm-7:40 am

1 stop11h 05m

Porto

Mon 4/26

8:40 pm-3:45 pm

1 stop24h 05m

$716

CharlottePorto

CLT Charlotte Douglas - OPO Porto

CLTOPO

Charlotte Douglas

Wed 4/7

3:35 pm-7:40 am

1 stop11h 05m

Porto

Wed 4/14

8:40 pm-3:45 pm

1 stop24h 05m

$716

CharlotteLisbon

CLT Charlotte Douglas - LIS Lisbon Humberto Delgado

CLTLIS

Charlotte Douglas

Mon 11/23

5:10 pm-9:20 am

1 stop11h 10m

Lisbon Humberto Delgado

Tue 12/8

6:05 am-10:00 pm

2 stops20h 55m

$718

Quickest round-trip

CharlotteLisbon

CLT Charlotte Douglas - LIS Lisbon Humberto Delgado

CLTLIS

Charlotte Douglas

Tue 3/23

7:50 pm-1:25 pm

1 stop13h 35m

Lisbon Humberto Delgado

Wed 4/28

6:15 am-4:45 pm

1 stop15h 30m

$723

CharlotteLisbon

CLT Charlotte Douglas - LIS Lisbon Humberto Delgado

CLTLIS

Charlotte Douglas

Wed 3/10

6:50 pm-11:30 pm

1 stop23h 40m

Lisbon Humberto Delgado

Tue 3/16

6:05 am-5:55 pm

1 stop15h 50m

$723

CharlotteLisbon

CLT Charlotte Douglas - LIS Lisbon Humberto Delgado

CLTLIS

Charlotte Douglas

Mon 3/15

6:00 am-10:10 am

2 stops24h 10m

Lisbon Humberto Delgado

Thu 4/29

11:25 am-9:23 pm

2 stops38h 58m

$735

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 January. Flight prices, which tend to average around $641, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to Portugal from Charlotte during February instead. Flights to Portugal in February, while not as cheap as those in January, still average around $691.

How far in advance should I book a flight from Charlotte 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 $931 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 $733 on momondo.

Can stopping save me money on Charlotte to Portugal flights?

You could potentially save up to 15% 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

Best Price Found	$261
Fastest flight time	9h 30m
Direct flights	None

The best one-way flight to Portugal from Charlotte in the past 72 hours is $261. The best round-trip flight deal from Charlotte to Portugal found on momondo in the last 72 hours is $701.

The fastest flight from Charlotte to Portugal takes 9h 30m

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

Search flight deals

Frequently asked questions about flying from Charlotte to Portugal

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 October 2026, there are 9 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
Virgin Atlantic	PriceFrom $244	Free Cancellation	Rating 7.5 698 reviews	Search Virgin Atlantic flights
Finnair	PriceFrom $437	Free Cancellation	Rating 7.6 1,416 reviews	Search Finnair flights
Lufthansa	PriceFrom $513	Free Cancellation	Rating 6.8 8,298 reviews	Search Lufthansa flights
Iberia	PriceFrom $539	Free Cancellation	Rating 7.0 3,245 reviews	Search Iberia flights
British Airways	PriceFrom $550	Free Cancellation	Rating 6.7 8,274 reviews	Search British Airways flights
American Airlines	PriceFrom $555	Free Cancellation	Rating 7.0 12,201 reviews	Search American Airlines flights
Delta	PriceFrom $569	Free Cancellation	Rating 7.8 8,681 reviews	Search Delta flights
Air Canada	PriceFrom $583	Free Cancellation	Rating 7.1 11,823 reviews	Search Air Canada flights
United Airlines	PriceFrom $586	Free Cancellation	Rating 7.3 10,443 reviews	Search United Airlines 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.

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Find better results for your trip to Portugal

Popular cities

Other flights from Charlotte

Other flights to Portugal

Airlines

Cabin classes

Complete your trip

Feeling lucky

Popular cities in Portugal

Flights to Lisbonfrom $364

Flights to Portofrom $408

Flights to Funchalfrom $406

Flights to Farofrom $568

Flights to Ponta Delgadafrom $554

Flights to Lajesfrom $546

Flights to Hortafrom $750

Flights to Pico Islandfrom $664

Flights to Porto Santofrom $1,001

Flights to Velasfrom $688

Cheap flights from Charlotte to Portugal from $261

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 11/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Charlotte to Portugal

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Big names and deals

Big names and deals

Filter for what you want

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Iberia flights from Charlotte to Portugal

Our best Iberia deals on Charlotte to Portugal flight tickets

United Airlines flights from Charlotte to Portugal

Our best United Airlines deals on Charlotte to Portugal flight tickets

momondo Fare Finder

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?

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

Can stopping save me money on Charlotte to Portugal flights?

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

What airlines fly to Portugal?

Cheap Charlotte to Portugal flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Charlotte 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?

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

Charlotte flight routes

According to popular flight searches on momondo this year

Portugal flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Portugal

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Portugal

List of cabin classes available on flights landing in Portugal. Availability may vary depending on flight origin and airline.

Complete your trip to Portugal

Explore popular destinations other users love

According to popular flight searches on momondo this year