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

Aer Lingus, Lufthansa, and Delta 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 49% 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.

$334 Cheap Flights from Jacksonville to Portugal in 2026

Discover deals from 900+ travel sites with momondo.

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.

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

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

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

32h 07m2 stops Montreal Pierre Elliott Trudeau Intl Newark

$706United Airlines

Tue, Nov 3 - Fri, Nov 13

9:20 am - 10:20 amJAX Jacksonville-LIS Lisbon Humberto Delgado

20h 00m1 stop Washington, D.C. Dulles Intl

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

32h 07m2 stops Montreal Pierre Elliott Trudeau Intl Newark

$706United Airlines

Wed, Nov 4 - Fri, Nov 13

4:03 pm - 6:55 amJAX Jacksonville-LIS Lisbon Humberto Delgado

33h 52m2 stops Newark Montreal Pierre Elliott Trudeau Intl

11:20 am - 9:10 pmLIS Lisbon Humberto Delgado-JAX Jacksonville

38h 50m2 stops Montreal Pierre Elliott Trudeau Intl Washington, D.C. Reagan-National

$710Air Canada

Tue, Nov 3 - Fri, Nov 13

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

31h 16m2 stops Newark Montreal Pierre Elliott Trudeau Intl

8:55 am - 9:10 pmLIS Lisbon Humberto Delgado-JAX Jacksonville

41h 15m2 stops Montreal Pierre Elliott Trudeau Intl Washington, D.C. Reagan-National

$710Air Canada

Tue, Nov 3 - Thu, Nov 12

7:10 am - 9:00 amJAX Jacksonville-LIS Lisbon Humberto Delgado

20h 50m1 stop Boston Logan Intl

5:00 am - 10:42 pmLIS Lisbon Humberto Delgado-JAX Jacksonville

22h 42m2 stops Amsterdam Schiphol New York John F Kennedy Intl

$716Delta

Wed, Nov 4 - Tue, Nov 10

5:50 pm - 8:00 amJAX Jacksonville-LIS Lisbon Humberto Delgado

33h 10m1 stop New York John F Kennedy Intl

5:00 am - 11:55 pmLIS Lisbon Humberto Delgado-JAX Jacksonville

23h 55m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$721Delta

Sun, Nov 22 - Fri, Dec 4

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

Thu, Nov 5 - Fri, Nov 13

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

18h 16m1 stop Philadelphia

11:05 am - 11:43 pmLIS Lisbon Humberto Delgado-JAX Jacksonville

17h 38m1 stop Philadelphia

$753British Airways

Thu, Nov 5 - Fri, Nov 13

10:40 am - 11:00 amJAX Jacksonville-LIS Lisbon Humberto Delgado

19h 20m1 stop Toronto Pearson Intl

5:05 am - 8:54 pmLIS Lisbon Humberto Delgado-JAX Jacksonville

20h 49m2 stops Frankfurt am Main Washington, D.C. Dulles Intl

$783Lufthansa

Mon, Sep 28 - Tue, Oct 6

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

18h 16m1 stop Philadelphia

10:40 am - 7:36 pmLIS Lisbon Humberto Delgado-JAX Jacksonville

13h 56m1 stop Philadelphia

$802British Airways

Thu, Nov 5 - Sat, Nov 14

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Virgin Atlantic flights from Jacksonville to Portugal

Our best Virgin Atlantic deals on Jacksonville to Portugal flight tickets

Virgin Atlantic

Feb 3

JAX11:15 amJacksonville

15h 45m

1 stop

LIS8:00 amLisbon Humberto Delgado

Feb 11

LIS10:00 amLisbon Humberto Delgado

16h 10m

1 stop

JAX9:10 pmJacksonville

$731

Virgin Atlantic

Nov 7

JAX7:05 amJacksonville

19h 55m

1 stop

LIS8:00 amLisbon Humberto Delgado

Nov 18

LIS10:00 amLisbon Humberto Delgado

16h 17m

1 stop

JAX9:17 pmJacksonville

$776

United Airlines flights from Jacksonville to Portugal

Our best United Airlines deals on Jacksonville to Portugal flight tickets

United Airlines

Nov 2

JAX10:06 amJacksonville

17h 04m

1 stop

LIS8:10 amLisbon Humberto Delgado

Nov 10

LIS12:50 pmLisbon Humberto Delgado

31h 07m

2 stops

JAX2:57 pmJacksonville

$706

United Airlines

Nov 2

JAX4:03 pmJacksonville

11h 07m

1 stop

LIS8:10 amLisbon Humberto Delgado

Nov 11

LIS5:00 amLisbon Humberto Delgado

22h 10m

2 stops

JAX10:10 pmJacksonville

$714

United Airlines

Nov 7

JAX6:39 pmJacksonville

32h 31m

1 stop

LIS8:10 amLisbon Humberto Delgado

Nov 18

LIS11:20 amLisbon Humberto Delgado

35h 13m

2 stops

JAX5:33 pmJacksonville

$716

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

JacksonvilleLisbon

JAX Jacksonville - LIS Lisbon Humberto Delgado

JAXLIS

Jacksonville

Tue 11/3

11:37 am-10:05 am

1 stop17h 28m

Lisbon Humberto Delgado

Fri 11/13

11:20 am-2:27 pm

2 stops32h 07m

$706

JacksonvilleLisbon

JAX Jacksonville - LIS Lisbon Humberto Delgado

JAXLIS

Jacksonville

Wed 11/4

9:20 am-10:20 am

1 stop20h 00m

Lisbon Humberto Delgado

Fri 11/13

11:20 am-2:27 pm

2 stops32h 07m

$706

JacksonvilleLisbon

JAX Jacksonville - LIS Lisbon Humberto Delgado

JAXLIS

Jacksonville

Tue 11/3

4:03 pm-6:55 am

2 stops33h 52m

Lisbon Humberto Delgado

Fri 11/13

11:20 am-9:10 pm

2 stops38h 50m

$710

JacksonvilleLisbon

JAX Jacksonville - LIS Lisbon Humberto Delgado

JAXLIS

Jacksonville

Tue 11/3

6:39 pm-6:55 am

2 stops31h 16m

Lisbon Humberto Delgado

Thu 11/12

8:55 am-9:10 pm

2 stops41h 15m

$710

JacksonvilleLisbon

JAX Jacksonville - LIS Lisbon Humberto Delgado

JAXLIS

Jacksonville

Wed 11/4

7:10 am-9:00 am

1 stop20h 50m

Lisbon Humberto Delgado

Tue 11/10

5:00 am-10:42 pm

2 stops22h 42m

$716

JacksonvilleLisbon

JAX Jacksonville - LIS Lisbon Humberto Delgado

JAXLIS

Jacksonville

Sun 11/22

5:50 pm-8:00 am

1 stop33h 10m

Lisbon Humberto Delgado

Fri 12/4

5:00 am-11:55 pm

2 stops23h 55m

$721

JacksonvilleLisbon

JAX Jacksonville - LIS Lisbon Humberto Delgado

JAXLIS

Jacksonville

Thu 11/5

4:03 pm-1:30 pm

2 stops16h 27m

Lisbon Humberto Delgado

Fri 11/13

5:00 am-10:10 pm

2 stops22h 10m

$748

JacksonvilleLisbon

JAX Jacksonville - LIS Lisbon Humberto Delgado

JAXLIS

Jacksonville

Thu 11/5

9:49 am-9:05 am

1 stop18h 16m

Lisbon Humberto Delgado

Fri 11/13

11:05 am-11:43 pm

1 stop17h 38m

$753

JacksonvilleLisbon

JAX Jacksonville - LIS Lisbon Humberto Delgado

JAXLIS

Jacksonville

Mon 9/28

10:40 am-11:00 am

1 stop19h 20m

Lisbon Humberto Delgado

Tue 10/6

5:05 am-8:54 pm

2 stops20h 49m

$783

Quickest round-trip

JacksonvilleLisbon

JAX Jacksonville - LIS Lisbon Humberto Delgado

JAXLIS

Jacksonville

Thu 11/5

9:49 am-9:05 am

1 stop18h 16m

Lisbon Humberto Delgado

Sat 11/14

10:40 am-7:36 pm

1 stop13h 56m

$802

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 $671.

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 $935 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

Best Price Found	$334
Fastest flight time	10h 06m
Direct flights	None

The best one-way flight to Portugal from Jacksonville in the past 72 hours is $334. The best round-trip flight deal from Jacksonville to Portugal found on momondo in the last 72 hours is $706.

The fastest flight from Jacksonville to Portugal takes 10h 06m

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 8,504 reviews	Search Delta flights
United Airlines	PriceFrom $554	Free Cancellation	Rating 7.4 10,101 reviews	Search United Airlines flights
British Airways	PriceFrom $671	Free Cancellation	Rating 6.7 8,178 reviews	Search British Airways flights
Lufthansa	PriceFrom $686	Free Cancellation	Rating 6.8 8,202 reviews	Search Lufthansa flights
American Airlines	PriceFrom $777	Free Cancellation	Rating 7.1 11,969 reviews	Search American Airlines 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

Cabin classes

Complete your trip

Feeling lucky

Popular cities in Portugal

Flights to Lisbonfrom $556

Flights to Portofrom $523

Flights to Funchalfrom $597

Flights to Farofrom $610

Flights to Ponta Delgadafrom $568

Flights to Lajesfrom $618

Flights to Hortafrom $696

Flights to Pico Islandfrom $668

Flights to Porto Santofrom $713

Flights to Velasfrom $729

Cheap flights from Jacksonville to Portugal from $334

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 11/18. 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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Virgin Atlantic flights from Jacksonville to Portugal

Our best Virgin Atlantic deals on Jacksonville to Portugal flight tickets

United Airlines flights from Jacksonville to Portugal

Our best United Airlines 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

Best Price Found

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