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

Lufthansa, Air France, and United Airlines are the most popular carriers operating from Jacksonville to Portugal

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 51% of people opting to fly with this airline when traveling to Portugal. Keep in mind that there are 7 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 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 May 2026, there are 7 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.

$339 Cheap Flights from Jacksonville to Portugal in 2026

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Find the cheapest flights from Jacksonville to Portugal

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:18 am - 7:40 am

JAX

OPO

19h 22m

2 stops

8:40 pm - 7:26 pm

OPO

JAX

27h 46m

2 stops

$731Iberia

Mon, Nov 9 - Mon, Nov 16

2:00 pm - 10:15 am

JAX

LIS

15h 15m

1 stop

11:20 am - 6:35 pm

LIS

JAX

36h 15m

2 stops

$747United Airlines

Mon, Nov 2 - Wed, Nov 18

7:40 pm - 9:50 am

JAX

LIS

33h 10m

2 stops

11:20 am - 2:33 pm

LIS

JAX

32h 13m

2 stops

$750Air Canada

Mon, Nov 2 - Tue, Nov 17

7:00 am - 8:10 am

JAX

LIS

20h 10m

1 stop

1:00 pm - 2:33 pm

LIS

JAX

30h 33m

2 stops

$752United Airlines

Sun, Nov 1 - Tue, Nov 17

7:00 am - 8:10 am

JAX

LIS

20h 10m

1 stop

5:00 am - 6:35 pm

LIS

JAX

18h 35m

2 stops

$755United Airlines

Sun, Nov 1 - Fri, Nov 20

7:40 pm - 8:10 am

JAX

LIS

32h 30m

1 stop

1:00 pm - 2:51 pm

LIS

JAX

30h 51m

2 stops

$757United Airlines

Sat, Oct 31 - Wed, Nov 18

12:45 pm - 9:00 am

JAX

LIS

15h 15m

1 stop

11:15 am - 11:04 pm

LIS

JAX

16h 49m

1 stop

$767Delta

Sun, Nov 1 - Tue, Nov 17

10:40 am - 7:00 am

JAX

OPO

15h 20m

2 stops

8:40 am - 9:31 pm

OPO

JAX

17h 51m

2 stops

$922Multiple Airlines

Mon, Jul 13 - Thu, Jul 23

11:56 am - 7:00 am

JAX

OPO

14h 04m

2 stops

7:20 pm - 9:31 pm

OPO

JAX

31h 11m

2 stops

$930Multiple Airlines

Wed, Jul 8 - Mon, Jul 20

4:48 pm - 8:40 am

JAX

PDL

11h 52m

1 stop

9:35 am - 9:31 pm

PDL

JAX

15h 56m

1 stop

$1,222Lufthansa

Wed, Jul 8 - Sun, Jul 12

Air Canada flights from Jacksonville to Portugal

Our best Air Canada deals on Jacksonville to Portugal flight tickets

Air Canada

Nov 2

JAX7:40 pmJacksonville

33h 10m

2 stops

LIS9:50 amLisbon Humberto Delgado

Nov 17

LIS11:20 amLisbon Humberto Delgado

32h 13m

2 stops

JAX2:33 pmJacksonville

$750

Air Canada

Aug 20

JAX7:11 pmJacksonville

33h 09m

2 stops

LIS9:20 amLisbon Humberto Delgado

Sep 25

LIS11:25 amLisbon Humberto Delgado

32h 08m

2 stops

JAX2:33 pmJacksonville

$904

Air Canada

Jul 6

JAX10:40 amJacksonville

19h 20m

1 stop

LIS11:00 amLisbon Humberto Delgado

Jul 21

LIS1:00 pmLisbon Humberto Delgado

13h 31m

1 stop

JAX9:31 pmJacksonville

$933

WestJet flights from Jacksonville to Portugal

Our best WestJet deals on Jacksonville to Portugal flight tickets

WestJet

Jul 9

JAX7:09 pmJacksonville

34h 26m

2 stops

PDL9:35 amPonta Delgada Nordela

Jul 13

PDL9:35 amPonta Delgada Nordela

35h 19m

2 stops

JAX4:54 pmJacksonville

$1,140

WestJet

Jul 28

JAX7:09 pmJacksonville

33h 01m

2 stops

PDL8:10 amPonta Delgada Nordela

Aug 11

PDL10:30 amPonta Delgada Nordela

16h 41m

2 stops

JAX11:11 pmJacksonville

$1,238

WestJet

May 26

JAX11:40 amJacksonville

29h 05m

2 stops

LIS9:45 pmLisbon Humberto Delgado

Jun 9

LIS6:15 amLisbon Humberto Delgado

22h 02m

2 stops

JAX11:17 pmJacksonville

$1,284

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

JacksonvillePorto

JAX - OPO

JAXOPO

Jacksonville

Mon 11/9

7:18 am-7:40 am

2 stops19h 22m

Porto

Mon 11/16

8:40 pm-7:26 pm

2 stops27h 46m

$731

JacksonvilleLisbon

JAX - LIS

JAXLIS

Jacksonville

Mon 11/2

2:00 pm-10:15 am

1 stop15h 15m

Lisbon Humberto Delgado

Wed 11/18

11:20 am-6:35 pm

2 stops36h 15m

$747

JacksonvilleLisbon

JAX - LIS

JAXLIS

Jacksonville

Mon 11/2

7:40 pm-9:50 am

2 stops33h 10m

Lisbon Humberto Delgado

Tue 11/17

11:20 am-2:33 pm

2 stops32h 13m

$750

JacksonvilleLisbon

JAX - LIS

JAXLIS

Jacksonville

Sun 11/1

7:00 am-8:10 am

1 stop20h 10m

Lisbon Humberto Delgado

Tue 11/17

1:00 pm-2:33 pm

2 stops30h 33m

$752

JacksonvilleLisbon

JAX - LIS

JAXLIS

Jacksonville

Sun 11/1

7:00 am-8:10 am

1 stop20h 10m

Lisbon Humberto Delgado

Fri 11/20

5:00 am-6:35 pm

2 stops18h 35m

$755

JacksonvilleLisbon

JAX - LIS

JAXLIS

Jacksonville

Sat 10/31

7:40 pm-8:10 am

1 stop32h 30m

Lisbon Humberto Delgado

Wed 11/18

1:00 pm-2:51 pm

2 stops30h 51m

$757

JacksonvilleLisbon

JAX - LIS

JAXLIS

Jacksonville

Sun 11/1

12:45 pm-9:00 am

1 stop15h 15m

Lisbon Humberto Delgado

Tue 11/17

11:15 am-11:04 pm

1 stop16h 49m

$767

JacksonvillePorto

JAX - OPO

JAXOPO

Jacksonville

Mon 7/13

10:40 am-7:00 am

2 stops15h 20m

Porto

Thu 7/23

8:40 am-9:31 pm

2 stops17h 51m

$922

JacksonvillePorto

JAX - OPO

JAXOPO

Jacksonville

Wed 7/8

11:56 am-7:00 am

2 stops14h 04m

Porto

Mon 7/20

7:20 pm-9:31 pm

2 stops31h 11m

$930

Quickest round-trip

JacksonvillePonta Delgada

JAX - PDL

JAXPDL

Jacksonville

Wed 7/8

4:48 pm-8:40 am

1 stop11h 52m

Ponta Delgada Nordela

Sun 7/12

9:35 am-9:31 pm

1 stop15h 56m

$1,222

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 $894 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 2% 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	10h 32m
Direct flights	None

The fastest flight from Jacksonville to Portugal takes 10h 32m

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 May 2026, there are 7 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 1,517 reviews	Search KLM flights
United Airlines	PriceFrom $510	Free Cancellation	Rating 7.4 9,711 reviews	Search United Airlines flights
Delta	PriceFrom $548	Free Cancellation	Rating 7.9 8,453 reviews	Search Delta flights
American Airlines	PriceFrom $655	Free Cancellation	Rating 7.1 11,666 reviews	Search American Airlines flights
Air Canada	PriceFrom $682	Free Cancellation	Rating 7.1 11,033 reviews	Search Air Canada flights
Lufthansa	PriceFrom $686	Free Cancellation	Rating 6.8 8,000 reviews	Search Lufthansa flights
British Airways	PriceFrom $793	Free Cancellation	Rating 6.7 7,979 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

Other flights from Jacksonville

Other flights to Portugal

Airlines

Cabin classes

Complete your trip

Feeling lucky

Popular cities in Portugal

Flights to Lisbonfrom $436

Flights to Portofrom $484

Flights to Funchalfrom $611

Flights to Farofrom $544

Flights to Ponta Delgadafrom $577

Flights to Lajesfrom $653

Flights to Pico Islandfrom $674

Flights to Hortafrom $655

Flights to Porto Santofrom $822

Flights to Velasfrom $845

Cheap flights from Jacksonville to Portugal from $339

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 10/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Filter for what you want

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Cheap round-trip flights

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Air Canada flights from Jacksonville to Portugal

Our best Air Canada deals on Jacksonville to Portugal flight tickets

WestJet flights from Jacksonville to Portugal

Our best WestJet 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