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

Air France, Lufthansa, and American 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 48% of people opting to fly with this airline when traveling to Portugal. Keep in mind that there are 5 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 August 2026, there are 5 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.

$307 Cheap Flights from Jacksonville to Portugal in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Jacksonville to Portugal

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One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:37 am - 10:05 amJAX Jacksonville-LIS Lisbon Humberto Delgado

17h 28m1 stop Washington, D.C. Dulles Intl

12:50 pm - 2:57 pmLIS Lisbon Humberto Delgado-JAX Jacksonville

31h 07m2 stops Montreal Pierre Elliott Trudeau Intl Newark

$706United Airlines

火, 11月 10 - 火, 11月 17

4:03 pm - 8:10 amJAX Jacksonville-LIS Lisbon Humberto Delgado

11h 07m1 stop Newark

12:50 pm - 2:57 pmLIS Lisbon Humberto Delgado-JAX Jacksonville

31h 07m2 stops Montreal Pierre Elliott Trudeau Intl Newark

$706United Airlines

火, 11月 3 - 火, 11月 17

6:00 am - 6:55 amJAX Jacksonville-LIS Lisbon Humberto Delgado

19h 55m2 stops Newark Montreal Pierre Elliott Trudeau Intl

11:20 am - 2:27 pmLIS Lisbon Humberto Delgado-JAX Jacksonville

32h 07m2 stops Montreal Pierre Elliott Trudeau Intl Newark

$710Air Canada

水, 11月 4 - 金, 11月 13

6:39 pm - 6:55 amJAX Jacksonville-LIS Lisbon Humberto Delgado

31h 16m2 stops Newark Montreal Pierre Elliott Trudeau Intl

12:50 pm - 3:03 pmLIS Lisbon Humberto Delgado-JAX Jacksonville

31h 13m2 stops Montreal Pierre Elliott Trudeau Intl Washington, D.C. Dulles Intl

$710Air Canada

火, 11月 3 - 火, 11月 17

12:17 pm - 8:00 amJAX Jacksonville-LIS Lisbon Humberto Delgado

14h 43m1 stop New York John F Kennedy Intl

10:00 am - 9:17 pmLIS Lisbon Humberto Delgado-JAX Jacksonville

16h 17m1 stop New York John F Kennedy Intl

$726Delta

火, 11月 3 - 木, 11月 12

7:05 am - 8:00 amJAX Jacksonville-LIS Lisbon Humberto Delgado

19h 55m1 stop New York John F Kennedy Intl

11:15 am - 11:18 pmLIS Lisbon Humberto Delgado-JAX Jacksonville

17h 03m1 stop Boston Logan Intl

$726Delta

水, 11月 4 - 水, 11月 11

4:03 pm - 9:30 amJAX Jacksonville-OPO Porto

12h 27m1 stop Newark

12:35 pm - 10:10 pmOPO Porto-JAX Jacksonville

14h 35m1 stop Newark

$726Lufthansa

月, 11月 16 - 水, 11月 18

4:03 pm - 1:30 pmJAX Jacksonville-LIS Lisbon Humberto Delgado

16h 27m2 stops Newark Munich Franz Josef Strauss

5:00 am - 10:10 pmLIS Lisbon Humberto Delgado-JAX Jacksonville

22h 10m2 stops Frankfurt am Main Newark

$748Lufthansa

木, 11月 5 - 金, 11月 13

9:49 am - 9:05 amJAX Jacksonville-LIS Lisbon Humberto Delgado

18h 16m1 stop Philadelphia

10:40 am - 10:51 amLIS Lisbon Humberto Delgado-JAX Jacksonville

29h 11m1 stop Philadelphia

$797British Airways

月, 11月 30 - 土, 12月 5

9:49 am - 9:05 amJAX Jacksonville-LIS Lisbon Humberto Delgado

18h 16m1 stop Philadelphia

10:40 am - 10:51 amLIS Lisbon Humberto Delgado-JAX Jacksonville

29h 11m1 stop Philadelphia

$807British Airways

土, 11月 7 - 土, 11月 14

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United Airlines flights from Jacksonville to Portugal

Our best United Airlines deals on Jacksonville to Portugal flight tickets

United Airlines

Nov 3

JAX4:03 pmJacksonville

11h 07m

1 stop

LIS8:10 amLisbon Humberto Delgado

Nov 17

LIS12:50 pmLisbon Humberto Delgado

31h 07m

2 stops

JAX2:57 pmJacksonville

$706

United Airlines

Nov 3

JAX10:06 amJacksonville

17h 04m

1 stop

LIS8:10 amLisbon Humberto Delgado

Nov 11

LIS11:20 amLisbon Humberto Delgado

32h 00m

2 stops

JAX2:20 pmJacksonville

$711

United Airlines

Nov 7

JAX6:39 pmJacksonville

32h 31m

1 stop

LIS8:10 amLisbon Humberto Delgado

Nov 17

LIS12:50 pmLisbon Humberto Delgado

31h 13m

2 stops

JAX3:03 pmJacksonville

$712

Air Canada flights from Jacksonville to Portugal

Our best Air Canada deals on Jacksonville to Portugal flight tickets

Air Canada

Nov 4

JAX10:06 amJacksonville

15h 49m

2 stops

LIS6:55 amLisbon Humberto Delgado

Nov 13

LIS11:20 amLisbon Humberto Delgado

32h 07m

2 stops

JAX2:27 pmJacksonville

$710

Air Canada

Nov 8

JAX11:37 amJacksonville

42h 03m

2 stops

LIS10:40 amLisbon Humberto Delgado

Nov 13

LIS11:20 amLisbon Humberto Delgado

38h 50m

2 stops

JAX9:10 pmJacksonville

$754

Air Canada

Nov 9

JAX7:30 amJacksonville

20h 50m

2 stops

LIS9:20 amLisbon Humberto Delgado

Nov 11

LIS11:20 amLisbon Humberto Delgado

35h 37m

2 stops

JAX5:57 pmJacksonville

$758

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

JacksonvilleLisbon

JAX Jacksonville - LIS Lisbon Humberto Delgado

JAXLIS

Jacksonville

火 11/10

11:37 am-10:05 am

1 stop17h 28m

Lisbon Humberto Delgado

火 11/17

12:50 pm-2:57 pm

2 stops31h 07m

$706

JacksonvilleLisbon

JAX Jacksonville - LIS Lisbon Humberto Delgado

JAXLIS

Jacksonville

火 11/3

4:03 pm-8:10 am

1 stop11h 07m

Lisbon Humberto Delgado

火 11/17

12:50 pm-2:57 pm

2 stops31h 07m

$706

JacksonvilleLisbon

JAX Jacksonville - LIS Lisbon Humberto Delgado

JAXLIS

Jacksonville

水 11/4

6:00 am-6:55 am

2 stops19h 55m

Lisbon Humberto Delgado

金 11/13

11:20 am-2:27 pm

2 stops32h 07m

$710

JacksonvilleLisbon

JAX Jacksonville - LIS Lisbon Humberto Delgado

JAXLIS

Jacksonville

火 11/3

6:39 pm-6:55 am

2 stops31h 16m

Lisbon Humberto Delgado

火 11/17

12:50 pm-3:03 pm

2 stops31h 13m

$710

JacksonvilleLisbon

JAX Jacksonville - LIS Lisbon Humberto Delgado

JAXLIS

Jacksonville

火 11/3

12:17 pm-8:00 am

1 stop14h 43m

Lisbon Humberto Delgado

木 11/12

10:00 am-9:17 pm

1 stop16h 17m

$726

JacksonvilleLisbon

JAX Jacksonville - LIS Lisbon Humberto Delgado

JAXLIS

Jacksonville

水 11/4

7:05 am-8:00 am

1 stop19h 55m

Lisbon Humberto Delgado

水 11/11

11:15 am-11:18 pm

1 stop17h 03m

$726

Quickest round-trip

JacksonvillePorto

JAX Jacksonville - OPO Porto

JAXOPO

Jacksonville

月 11/16

4:03 pm-9:30 am

1 stop12h 27m

Porto

水 11/18

12:35 pm-10:10 pm

1 stop14h 35m

$726

JacksonvilleLisbon

JAX Jacksonville - LIS Lisbon Humberto Delgado

JAXLIS

Jacksonville

木 11/5

4:03 pm-1:30 pm

2 stops16h 27m

Lisbon Humberto Delgado

金 11/13

5:00 am-10:10 pm

2 stops22h 10m

$748

JacksonvilleLisbon

JAX Jacksonville - LIS Lisbon Humberto Delgado

JAXLIS

Jacksonville

月 11/30

9:49 am-9:05 am

1 stop18h 16m

Lisbon Humberto Delgado

土 12/5

10:40 am-10:51 am

1 stop29h 11m

$797

JacksonvilleLisbon

JAX Jacksonville - LIS Lisbon Humberto Delgado

JAXLIS

Jacksonville

土 11/7

9:49 am-9:05 am

1 stop18h 16m

Lisbon Humberto Delgado

土 11/14

10:40 am-10:51 am

1 stop29h 11m

$807

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 January. Flight prices, which tend to average around $552, 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 Jacksonville during November instead. Flights to Portugal in November, while not as cheap as those in January, still average around $669.

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 $923 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 $719 on momondo.

Can stopping save me money on Jacksonville to Portugal flights?

You could potentially save up to 20% 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 10m
Direct flights	None

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

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 August 2026, there are 5 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
Delta	PriceFrom $548	Free Cancellation	Rating 7.8 8,506 reviews	Search Delta flights
United Airlines	PriceFrom $554	Free Cancellation	Rating 7.4 10,102 reviews	Search United Airlines flights
Lufthansa	PriceFrom $686	Free Cancellation	Rating 6.8 8,177 reviews	Search Lufthansa flights
American Airlines	PriceFrom $777	Free Cancellation	Rating 7.1 11,902 reviews	Search American Airlines flights
British Airways	PriceFrom $793	Free Cancellation	Rating 6.7 8,154 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

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Airlines

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Complete your trip

Feeling lucky

Popular cities in Portugal

Flights to Lisbonfrom $562

Flights to Portofrom $514

Flights to Funchalfrom $605

Flights to Farofrom $626

Flights to Ponta Delgadafrom $575

Flights to Lajesfrom $605

Flights to Hortafrom $681

Flights to Pico Islandfrom $668

Flights to Porto Santofrom $713

Flights to Velasfrom $690

Cheap flights from Jacksonville to Portugal from $307

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 10/16. 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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United Airlines flights from Jacksonville to Portugal

Our best United Airlines deals on Jacksonville to Portugal flight tickets

Air Canada flights from Jacksonville to Portugal

Our best Air Canada deals on Jacksonville to Portugal flight tickets

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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

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