What airlines fly to Portugal?

United Airlines, British Airways and Delta are the top three most popular airlines that fly to Portugal from Jacksonville according to our data. United Airlines is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Portugal. Keep in mind that there are 6 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 Jacksonville to Portugal?

British Airways, KLM, and American Airlines are the most popular carriers operating from Jacksonville to Portugal

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

Prices for flights from Jacksonville Airport to Portugal refresh daily.

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

As of June 2026, there are 6 operators available to choose from for flights from Jacksonville Airport to Portugal.

How old do you have to be to fly from Jacksonville 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 Jacksonville Airport to Portugal.

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

The necessary travel and health documents for your Portugal trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$335 Cheap Flights from Jacksonville to Portugal in 2026

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Find the cheapest flights from Jacksonville to Portugal

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:45 am - 8:10 am

JAX

LIS

18h 25m

2 stops

5:00 am - 10:30 pm

LIS

JAX

22h 30m

2 stops

$745United Airlines

Mon, Oct 26 - Tue, Nov 10

2:30 pm - 9:00 am

JAX

LIS

14h 30m

2 stops

5:00 am - 5:38 pm

LIS

JAX

17h 38m

2 stops

$746KLM

Sun, Oct 25 - Thu, Nov 12

2:30 pm - 9:00 am

JAX

LIS

14h 30m

2 stops

5:00 am - 5:27 pm

LIS

JAX

17h 27m

2 stops

$747Multiple Airlines

Sun, Oct 25 - Fri, Nov 13

11:08 am - 10:15 am

JAX

LIS

18h 07m

2 stops

11:20 am - 7:46 pm

LIS

JAX

37h 26m

2 stops

$751United Airlines

Wed, Nov 18 - Wed, Nov 25

7:10 pm - 9:10 am

JAX

LIS

33h 00m

1 stop

11:20 am - 2:51 pm

LIS

JAX

32h 31m

2 stops

$752United Airlines

Sat, Oct 24 - Fri, Nov 13

2:30 pm - 9:00 am

JAX

LIS

14h 30m

2 stops

5:30 am - 9:10 pm

LIS

JAX

20h 40m

2 stops

$753Delta

Sun, Oct 25 - Wed, Nov 11

7:49 am - 9:50 am

JAX

LIS

22h 01m

2 stops

1:00 pm - 2:33 pm

LIS

JAX

30h 33m

2 stops

$754United Airlines

Tue, Oct 27 - Fri, Nov 13

2:00 pm - 10:15 am

JAX

LIS

15h 15m

1 stop

11:55 am - 7:46 pm

LIS

JAX

12h 51m

1 stop

$765Lufthansa

Sun, Nov 8 - Tue, Nov 10

7:15 pm - 7:00 am

JAX

OPO

30h 45m

2 stops

11:50 am - 2:43 pm

OPO

JAX

31h 53m

2 stops

$868Air Canada

Mon, Aug 17 - Thu, Aug 27

3:49 pm - 9:45 am

JAX

OPO

12h 56m

1 stop

9:00 am - 6:02 pm

OPO

JAX

14h 02m

1 stop

$884Lufthansa

Mon, Aug 17 - Tue, Aug 25

American Airlines flights from Jacksonville to Portugal

Our best American Airlines deals on Jacksonville to Portugal flight tickets

American Airlines

Sep 15

JAX1:55 pmJacksonville

16h 50m

2 stops

OPO11:45 amPorto

Sep 20

OPO8:20 amPorto

20h 39m

2 stops

JAX11:59 pmJacksonville

$975

American Airlines

Jun 14

JAX5:50 pmJacksonville

10h 15m

1 stop

LIS9:05 amLisbon Humberto Delgado

Jul 3

LIS7:20 amLisbon Humberto Delgado

17h 12m

2 stops

JAX7:32 pmJacksonville

$1,414

TAP AIR PORTUGAL flights from Jacksonville to Portugal

Our best TAP AIR PORTUGAL deals on Jacksonville to Portugal flight tickets

TAP AIR PORTUGAL

Jul 28

JAX10:46 amJacksonville

18h 59m

2 stops

PDL9:45 amPonta Delgada Nordela

Aug 11

PDL7:40 pmPonta Delgada Nordela

28h 37m

2 stops

JAX8:17 pmJacksonville

$1,249

TAP AIR PORTUGAL

Jul 28

JAX10:46 amJacksonville

32h 59m

2 stops

PDL11:45 pmPonta Delgada Nordela

Aug 11

PDL7:40 pmPonta Delgada Nordela

28h 37m

2 stops

JAX8:17 pmJacksonville

$1,315

TAP AIR PORTUGAL

Jun 12

JAX5:38 pmJacksonville

11h 37m

1 stop

LIS10:15 amLisbon Humberto Delgado

Jun 21

LIS5:45 pmLisbon Humberto Delgado

21h 26m

1 stop

JAX10:11 amJacksonville

$1,583

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

JacksonvilleLisbon

JAX - LIS

JAXLIS

Jacksonville

Mon 10/26

9:45 am-8:10 am

2 stops18h 25m

Lisbon Humberto Delgado

Tue 11/10

5:00 am-10:30 pm

2 stops22h 30m

$745

JacksonvilleLisbon

JAX - LIS

JAXLIS

Jacksonville

Sun 10/25

2:30 pm-9:00 am

2 stops14h 30m

Lisbon Humberto Delgado

Thu 11/12

5:00 am-5:38 pm

2 stops17h 38m

$746

JacksonvilleLisbon

JAX - LIS

JAXLIS

Jacksonville

Sun 10/25

2:30 pm-9:00 am

2 stops14h 30m

Lisbon Humberto Delgado

Fri 11/13

5:00 am-5:27 pm

2 stops17h 27m

$747

JacksonvilleLisbon

JAX - LIS

JAXLIS

Jacksonville

Wed 11/18

11:08 am-10:15 am

2 stops18h 07m

Lisbon Humberto Delgado

Wed 11/25

11:20 am-7:46 pm

2 stops37h 26m

$751

JacksonvilleLisbon

JAX - LIS

JAXLIS

Jacksonville

Sat 10/24

7:10 pm-9:10 am

1 stop33h 00m

Lisbon Humberto Delgado

Fri 11/13

11:20 am-2:51 pm

2 stops32h 31m

$752

JacksonvilleLisbon

JAX - LIS

JAXLIS

Jacksonville

Sun 10/25

2:30 pm-9:00 am

2 stops14h 30m

Lisbon Humberto Delgado

Wed 11/11

5:30 am-9:10 pm

2 stops20h 40m

$753

JacksonvilleLisbon

JAX - LIS

JAXLIS

Jacksonville

Tue 10/27

7:49 am-9:50 am

2 stops22h 01m

Lisbon Humberto Delgado

Fri 11/13

1:00 pm-2:33 pm

2 stops30h 33m

$754

JacksonvilleLisbon

JAX - LIS

JAXLIS

Jacksonville

Sun 11/8

2:00 pm-10:15 am

1 stop15h 15m

Lisbon Humberto Delgado

Tue 11/10

11:55 am-7:46 pm

1 stop12h 51m

$765

JacksonvillePorto

JAX - OPO

JAXOPO

Jacksonville

Mon 8/17

7:15 pm-7:00 am

2 stops30h 45m

Porto

Thu 8/27

11:50 am-2:43 pm

2 stops31h 53m

$868

Quickest round-trip

JacksonvillePorto

JAX - OPO

JAXOPO

Jacksonville

Mon 8/17

3:49 pm-9:45 am

1 stop12h 56m

Porto

Tue 8/25

9:00 am-6:02 pm

1 stop14h 02m

$884

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 Jacksonville 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 Jacksonville is in November. Flight prices, which tend to average around $431, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of November, then book flights to Portugal from Jacksonville during January instead. Flights to Portugal in January, while not as cheap as those in November, still average around $480.

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

You are more likely to see cheaper flights to Portugal from Jacksonville when booking weeks ahead of your departure date. In general, you can expect to find flights to Portugal for around $887 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portugal from Jacksonville for as low as $770 on momondo.

Can stopping save me money on Jacksonville to Portugal flights?

You could potentially save up to 26% on your flight if you consider stops on a Jacksonville to Portugal flight.

Cheap Jacksonville to Portugal flight deals and tips

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

Fastest flight time	9h 30m
Direct flights	None

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

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

Search flight deals

Frequently asked questions about flying from Jacksonville to Portugal

When did momondo last update prices for flights from Jacksonville Airport to Portugal?
Prices for flights from Jacksonville Airport to Portugal refresh daily.
How many operators does momondo search for flights from Jacksonville Airport to Portugal?
As of June 2026, there are 6 operators available to choose from for flights from Jacksonville Airport to Portugal.
How old do you have to be to fly from Jacksonville 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 Jacksonville Airport to Portugal.
What documentation or ID do you need to fly to Portugal?
The necessary travel and health documents for your Portugal trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Jacksonville to Portugal

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

Airline	Rating	Free Cancellation	Price
KLM	PriceFrom $480	Free Cancellation	Rating 7.8 1,524 reviews	Search KLM flights
United Airlines	PriceFrom $507	Free Cancellation	Rating 7.4 9,772 reviews	Search United Airlines flights
Delta	PriceFrom $548	Free Cancellation	Rating 7.9 8,401 reviews	Search Delta flights
American Airlines	PriceFrom $655	Free Cancellation	Rating 7.1 11,643 reviews	Search American Airlines flights
Lufthansa	PriceFrom $686	Free Cancellation	Rating 6.8 8,031 reviews	Search Lufthansa flights
British Airways	PriceFrom $793	Free Cancellation	Rating 6.7 8,015 reviews	Search British Airways flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Jacksonville to Portugal for you.

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

Flights from Jacksonville 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 Jacksonville to Portugal?

momondo helps you find the best flight between Jacksonville 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 Jacksonville to Portugal right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Portugal, momondo offers a useful price alert feature which will track prices for flights to Portugal from Jacksonville and alert you when they 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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Popular cities

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Other flights to Portugal

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Complete your trip

Feeling lucky

Popular cities in Portugal

Flights to Lisbonfrom $553

Flights to Portofrom $567

Flights to Funchalfrom $624

Flights to Farofrom $614

Flights to Ponta Delgadafrom $579

Flights to Lajesfrom $638

Flights to Pico Islandfrom $817

Flights to Hortafrom $727

Flights to Porto Santofrom $572

Flights to Velasfrom $747

Cheap flights from Jacksonville to Portugal from $386

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Jacksonville to Portugal departing on 7/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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American Airlines flights from Jacksonville to Portugal

Our best American Airlines deals on Jacksonville to Portugal flight tickets

TAP AIR PORTUGAL flights from Jacksonville to Portugal

Our best TAP AIR PORTUGAL deals on Jacksonville to Portugal flight tickets

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

See travel insights to Portugal from

How to get the cheapest flight ticket from Jacksonville to Portugal

What is the cheapest month to fly to Portugal?

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

Can stopping save me money on Jacksonville to Portugal flights?

What is the cheapest airline that flies from Jacksonville to Portugal?

What airlines fly to Portugal?

Cheap Jacksonville to Portugal flight deals and tips

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

Fastest flight time

Direct flights

Frequently asked questions about flying from Jacksonville to Portugal

Best airlines flying from Jacksonville to Portugal

Compare and see reviews for airlines that fly from Jacksonville 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

Jacksonville 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