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, KLM, and Lufthansa 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 August 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.

$322 Cheap Flights from Charlotte to Portugal in 2026

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.

3:40 pm - 11:00 amCLT Charlotte Douglas-LIS Lisbon Humberto Delgado

14h 20m1 stop Toronto Pearson Intl

5:00 am - 9:06 pmLIS Lisbon Humberto Delgado-CLT Charlotte Douglas

21h 06m2 stops Frankfurt am Main Toronto Pearson Intl

$683Air Canada

Mon, Oct 19 - Wed, Nov 4

8:55 am - 1:15 pmCLT Charlotte Douglas-OPO Porto

24h 20m2 stops Toronto Pearson Intl Munich Franz Josef Strauss

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

15h 40m1 stop Munich Franz Josef Strauss

$689Multiple Airlines

Wed, Oct 28 - Fri, Nov 6

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

11h 10m1 stop Toronto Pearson Intl

6:00 am - 4:55 pmLIS Lisbon Humberto Delgado-CLT Charlotte Douglas

15h 55m1 stop Munich Franz Josef Strauss

$692Multiple Airlines

Mon, Nov 30 - Wed, Dec 9

6:50 pm - 1:30 pmCLT Charlotte Douglas-LIS Lisbon Humberto Delgado

13h 40m1 stop Munich Franz Josef Strauss

6:00 am - 4:55 pmLIS Lisbon Humberto Delgado-CLT Charlotte Douglas

15h 55m1 stop Munich Franz Josef Strauss

$693Lufthansa

Mon, Feb 15 - Wed, Feb 24

3:45 pm - 7:40 amCLT Charlotte Douglas-OPO Porto

10h 55m1 stop Madrid Barajas

12:25 pm - 4:53 pmOPO Porto-CLT Charlotte Douglas

33h 28m2 stops Madrid Barajas New York John F Kennedy Intl

$698Iberia

Wed, Jan 13 - Wed, Jan 27

10:30 pm - 11:25 pmCLT Charlotte Douglas-LIS Lisbon Humberto Delgado

19h 55m2 stops London Heathrow Madrid Barajas

6:30 am - 4:10 pmLIS Lisbon Humberto Delgado-CLT Charlotte Douglas

14h 40m1 stop Madrid Barajas

$699Iberia

Wed, Jan 13 - Wed, Jan 27

8:15 pm - 2:50 pmCLT Charlotte Douglas-LIS Lisbon Humberto Delgado

13h 35m1 stop London Heathrow

6:30 am - 4:10 pmLIS Lisbon Humberto Delgado-CLT Charlotte Douglas

14h 40m1 stop Madrid Barajas

$702American Airlines

Tue, Dec 8 - Tue, Dec 15

5:55 pm - 12:55 pmCLT Charlotte Douglas-LIS Lisbon Humberto Delgado

14h 00m1 stop London Heathrow

6:30 am - 4:25 pmLIS Lisbon Humberto Delgado-CLT Charlotte Douglas

14h 55m1 stop Madrid Barajas

$702American Airlines

Mon, Oct 19 - Wed, Nov 4

12:30 pm - 10:20 amCLT Charlotte Douglas-OPO Porto

16h 50m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

6:00 am - 8:54 pmOPO Porto-CLT Charlotte Douglas

19h 54m2 stops Frankfurt am Main Chicago O'Hare Intl

$702Lufthansa

Wed, Oct 21 - Wed, Nov 25

8:10 am - 9:20 amCLT Charlotte Douglas-LIS Lisbon Humberto Delgado

20h 10m2 stops Chicago O'Hare Intl Toronto Pearson Intl

5:00 am - 9:06 pmLIS Lisbon Humberto Delgado-CLT Charlotte Douglas

21h 06m2 stops Frankfurt am Main Toronto Pearson Intl

$716Air Canada

Tue, Nov 3 - Wed, Nov 11

Cheap last minute flights

Enter your travel dates to find the best prices.

6:40 pm - 11:25 amCLT Charlotte Douglas-OPO Porto

35h 45m2 stops Munich Franz Josef Strauss Zurich

6:45 pm - 9:15 pmOPO Porto-CLT Charlotte Douglas

31h 30m2 stops Zurich Chicago O'Hare Intl

$1,045SWISS

Mon, Aug 31 - Wed, Sep 30

6:40 pm - 6:20 pmCLT Charlotte Douglas-FAO Faro

18h 40m2 stops Munich Franz Josef Strauss Zurich

7:05 pm - 4:45 pmFAO Faro-CLT Charlotte Douglas

26h 40m2 stops Zurich Munich Franz Josef Strauss

$1,114SWISS

Mon, Aug 31 - Wed, Sep 30

7:00 am - 6:15 amCLT Charlotte Douglas-OPO Porto

18h 15m1 stop Newark

11:50 am - 1:21 pmOPO Porto-CLT Charlotte Douglas

30h 31m2 stops Montreal Pierre Elliott Trudeau Intl Newark

$1,144United Airlines

Tue, Sep 1 - Thu, Sep 10

5:58 pm - 9:45 amCLT Charlotte Douglas-OPO Porto

10h 47m1 stop Newark

11:50 am - 5:00 pmOPO Porto-CLT Charlotte Douglas

34h 10m2 stops Montreal Pierre Elliott Trudeau Intl Newark

$1,144United Airlines

Tue, Sep 1 - Thu, Sep 10

10:25 am - 7:00 amCLT Charlotte Douglas-OPO Porto

15h 35m2 stops Washington, D.C. Dulles Intl Montreal Pierre Elliott Trudeau Intl

11:50 am - 2:18 pmOPO Porto-CLT Charlotte Douglas

31h 28m2 stops Montreal Pierre Elliott Trudeau Intl Washington, D.C. Dulles Intl

$1,147Air Canada

Tue, Sep 1 - Thu, Sep 10

3:35 pm - 7:00 amCLT Charlotte Douglas-OPO Porto

34h 25m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

11:50 am - 2:18 pmOPO Porto-CLT Charlotte Douglas

31h 28m2 stops Montreal Pierre Elliott Trudeau Intl Washington, D.C. Dulles Intl

$1,154Air Canada

Tue, Sep 1 - Thu, Sep 10

5:34 pm - 5:50 pmCLT Charlotte Douglas-LIS Lisbon Humberto Delgado

19h 16m2 stops Boston Logan Intl Paris Charles de Gaulle

5:00 am - 8:30 pmLIS Lisbon Humberto Delgado-CLT Charlotte Douglas

20h 30m2 stops Amsterdam Schiphol Boston Logan Intl

$1,193Delta

Tue, Sep 1 - Sat, Sep 12

10:01 am - 8:00 amCLT Charlotte Douglas-LIS Lisbon Humberto Delgado

16h 59m1 stop New York John F Kennedy Intl

5:35 am - 6:21 pmLIS Lisbon Humberto Delgado-CLT Charlotte Douglas

17h 46m2 stops Paris Charles de Gaulle Atlanta Hartsfield-Jackson

$1,197Delta

Mon, Aug 31 - Sun, Sep 6

4:35 pm - 9:05 amCLT Charlotte Douglas-LIS Lisbon Humberto Delgado

11h 30m1 stop Philadelphia

6:45 pm - 1:15 pmLIS Lisbon Humberto Delgado-CLT Charlotte Douglas

23h 30m1 stop London Heathrow

$1,214British Airways

Tue, Sep 1 - Mon, Sep 7

4:35 pm - 9:05 amCLT Charlotte Douglas-LIS Lisbon Humberto Delgado

11h 30m1 stop Philadelphia

7:10 am - 7:19 pmLIS Lisbon Humberto Delgado-CLT Charlotte Douglas

17h 09m2 stops London Heathrow New York John F Kennedy Intl

$1,243British Airways

Tue, Sep 1 - Sat, Sep 12

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Iberia flights from Charlotte to Portugal

Our best Iberia deals on Charlotte to Portugal flight tickets

Iberia

Jan 13

CLT3:45 pmCharlotte Douglas

10h 55m

1 stop

OPO7:40 amPorto

Jan 27

OPO12:25 pmPorto

33h 28m

2 stops

CLT4:53 pmCharlotte Douglas

$698

Iberia

Jan 13

CLT10:30 pmCharlotte Douglas

19h 55m

2 stops

LIS11:25 pmLisbon Humberto Delgado

Jan 27

LIS6:30 amLisbon Humberto Delgado

14h 40m

1 stop

CLT4:10 pmCharlotte Douglas

$699

Iberia

Jan 13

CLT10:30 pmCharlotte Douglas

19h 55m

2 stops

LIS11:25 pmLisbon Humberto Delgado

Jan 27

LIS12:30 pmLisbon Humberto Delgado

33h 23m

2 stops

CLT4:53 pmCharlotte Douglas

$709

Air Canada flights from Charlotte to Portugal

Our best Air Canada deals on Charlotte to Portugal flight tickets

Air Canada

Oct 19

CLT3:40 pmCharlotte Douglas

14h 20m

1 stop

LIS11:00 amLisbon Humberto Delgado

Nov 4

LIS5:00 amLisbon Humberto Delgado

21h 06m

2 stops

CLT9:06 pmCharlotte Douglas

$683

Air Canada

Nov 30

CLT5:10 pmCharlotte Douglas

12h 30m

2 stops

LIS10:40 amLisbon Humberto Delgado

Dec 9

LIS5:00 amLisbon Humberto Delgado

21h 06m

2 stops

CLT9:06 pmCharlotte Douglas

$720

Air Canada

Jan 9

CLT5:28 pmCharlotte Douglas

34h 52m

2 stops

LIS9:20 amLisbon Humberto Delgado

Jan 13

LIS11:20 amLisbon Humberto Delgado

31h 44m

2 stops

CLT2:04 pmCharlotte Douglas

$736

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CharlotteLisbon

CLT Charlotte Douglas - LIS Lisbon Humberto Delgado

CLTLIS

Charlotte Douglas

Mon 10/19

3:40 pm-11:00 am

1 stop14h 20m

Lisbon Humberto Delgado

Wed 11/4

5:00 am-9:06 pm

2 stops21h 06m

$683

CharlottePorto

CLT Charlotte Douglas - OPO Porto

CLTOPO

Charlotte Douglas

Wed 10/28

8:55 am-1:15 pm

2 stops24h 20m

Porto

Fri 11/6

6:15 am-4:55 pm

1 stop15h 40m

$689

Quickest round-trip

CharlotteLisbon

CLT Charlotte Douglas - LIS Lisbon Humberto Delgado

CLTLIS

Charlotte Douglas

Mon 11/30

5:10 pm-9:20 am

1 stop11h 10m

Lisbon Humberto Delgado

Wed 12/9

6:00 am-4:55 pm

1 stop15h 55m

$692

CharlotteLisbon

CLT Charlotte Douglas - LIS Lisbon Humberto Delgado

CLTLIS

Charlotte Douglas

Mon 2/15

6:50 pm-1:30 pm

1 stop13h 40m

Lisbon Humberto Delgado

Wed 2/24

6:00 am-4:55 pm

1 stop15h 55m

$693

CharlottePorto

CLT Charlotte Douglas - OPO Porto

CLTOPO

Charlotte Douglas

Wed 1/13

3:45 pm-7:40 am

1 stop10h 55m

Porto

Wed 1/27

12:25 pm-4:53 pm

2 stops33h 28m

$698

CharlotteLisbon

CLT Charlotte Douglas - LIS Lisbon Humberto Delgado

CLTLIS

Charlotte Douglas

Wed 1/13

10:30 pm-11:25 pm

2 stops19h 55m

Lisbon Humberto Delgado

Wed 1/27

6:30 am-4:10 pm

1 stop14h 40m

$699

CharlotteLisbon

CLT Charlotte Douglas - LIS Lisbon Humberto Delgado

CLTLIS

Charlotte Douglas

Tue 12/8

8:15 pm-2:50 pm

1 stop13h 35m

Lisbon Humberto Delgado

Tue 12/15

6:30 am-4:10 pm

1 stop14h 40m

$702

CharlotteLisbon

CLT Charlotte Douglas - LIS Lisbon Humberto Delgado

CLTLIS

Charlotte Douglas

Mon 10/19

5:55 pm-12:55 pm

1 stop14h 00m

Lisbon Humberto Delgado

Wed 11/4

6:30 am-4:25 pm

1 stop14h 55m

$702

CharlottePorto

CLT Charlotte Douglas - OPO Porto

CLTOPO

Charlotte Douglas

Wed 10/21

12:30 pm-10:20 am

2 stops16h 50m

Porto

Wed 11/25

6:00 am-8:54 pm

2 stops19h 54m

$702

CharlotteLisbon

CLT Charlotte Douglas - LIS Lisbon Humberto Delgado

CLTLIS

Charlotte Douglas

Tue 11/3

8:10 am-9:20 am

2 stops20h 10m

Lisbon Humberto Delgado

Wed 11/11

5:00 am-9:06 pm

2 stops21h 06m

$716

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 $605, 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 $654.

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 $903 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 $709 on momondo.

Can stopping save me money on Charlotte to Portugal flights?

You could potentially save up to 16% 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	$322
Fastest flight time	10h 45m
Direct flights	None

The best one-way flight to Portugal from Charlotte in the past 72 hours is $322. The best round-trip flight deal from Charlotte to Portugal found on momondo in the last 72 hours is $683.

The fastest flight from Charlotte to Portugal takes 10h 45m

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 August 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 7.4 695 reviews	Search Virgin Atlantic flights
Finnair	PriceFrom $437	Free Cancellation	Rating 7.6 1,430 reviews	Search Finnair flights
Lufthansa	PriceFrom $507	Free Cancellation	Rating 6.8 8,227 reviews	Search Lufthansa flights
Delta	PriceFrom $532	Free Cancellation	Rating 7.8 8,538 reviews	Search Delta flights
Iberia	PriceFrom $539	Free Cancellation	Rating 7.0 3,251 reviews	Search Iberia flights
American Airlines	PriceFrom $555	Free Cancellation	Rating 7.1 12,025 reviews	Search American Airlines flights
British Airways	PriceFrom $567	Free Cancellation	Rating 6.7 8,195 reviews	Search British Airways flights
United Airlines	PriceFrom $579	Free Cancellation	Rating 7.4 10,136 reviews	Search United Airlines flights
Air Canada	PriceFrom $583	Free Cancellation	Rating 7.1 11,554 reviews	Search Air Canada 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 $554

Flights to Portofrom $528

Flights to Funchalfrom $550

Flights to Farofrom $532

Flights to Ponta Delgadafrom $572

Flights to Lajesfrom $568

Flights to Hortafrom $579

Flights to Pico Islandfrom $688

Flights to Porto Santofrom $725

Flights to Velasfrom $691

Cheap flights from Charlotte to Portugal from $322

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

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Iberia flights from Charlotte to Portugal

Our best Iberia deals on Charlotte to Portugal flight tickets

Air Canada flights from Charlotte to Portugal

Our best Air Canada 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