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

British Airways, Delta, 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 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.

$316 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.

7:30 am - 9:20 amJAX Jacksonville-LIS Lisbon Humberto Delgado

20h 50m2 stops Chicago O'Hare Intl Toronto Pearson Intl

5:00 am - 6:08 pmLIS Lisbon Humberto Delgado-JAX Jacksonville

18h 08m2 stops Frankfurt am Main Chicago O'Hare Intl

$701Multiple Airlines

Tue, Dec 1 - Wed, Dec 9

10:09 am - 9:05 amJAX Jacksonville-LIS Lisbon Humberto Delgado

17h 56m1 stop Philadelphia

11:05 am - 7:36 pmLIS Lisbon Humberto Delgado-JAX Jacksonville

13h 31m1 stop Philadelphia

$705British Airways

Tue, Dec 1 - Wed, Dec 9

9:25 am - 8:20 amJAX Jacksonville-LIS Lisbon Humberto Delgado

17h 55m2 stops Washington, D.C. Dulles Intl Newark

5:00 am - 10:40 pmLIS Lisbon Humberto Delgado-JAX Jacksonville

22h 40m2 stops Frankfurt am Main Newark

$706United Airlines

Mon, Oct 19 - Tue, Nov 3

7:20 pm - 10:30 amJAX Jacksonville-LIS Lisbon Humberto Delgado

10h 10m1 stop Washington, D.C. Dulles Intl

5:00 am - 10:40 pmLIS Lisbon Humberto Delgado-JAX Jacksonville

22h 40m2 stops Frankfurt am Main Newark

$706United Airlines

Mon, Oct 19 - Tue, Nov 3

7:00 am - 6:55 amJAX Jacksonville-LIS Lisbon Humberto Delgado

18h 55m2 stops Newark Montreal Pierre Elliott Trudeau Intl

11:20 am - 5:32 pmLIS Lisbon Humberto Delgado-JAX Jacksonville

35h 12m2 stops Montreal Pierre Elliott Trudeau Intl Newark

$710Air Canada

Wed, Dec 2 - Fri, Dec 11

7:44 am - 8:00 amJAX Jacksonville-LIS Lisbon Humberto Delgado

19h 16m1 stop New York John F Kennedy Intl

5:30 am - 10:41 pmLIS Lisbon Humberto Delgado-JAX Jacksonville

22h 11m2 stops Paris Charles de Gaulle New York John F Kennedy Intl

$723Delta

Sun, Nov 29 - Wed, Dec 9

1:45 pm - 8:00 amJAX Jacksonville-LIS Lisbon Humberto Delgado

13h 15m1 stop New York John F Kennedy Intl

5:30 am - 10:41 pmLIS Lisbon Humberto Delgado-JAX Jacksonville

22h 11m2 stops Paris Charles de Gaulle New York John F Kennedy Intl

$723Delta

Mon, Nov 30 - Fri, Dec 11

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

$749Lufthansa

Thu, Nov 5 - Fri, Nov 13

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

$749Lufthansa

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

$754British Airways

Fri, Nov 13 - Tue, Nov 17

Cheap last minute flights

Enter your travel dates to find the best prices.

12:59 pm - 11:15 amJAX Jacksonville-LIS Lisbon Humberto Delgado

17h 16m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

5:00 am - 9:06 pmLIS Lisbon Humberto Delgado-JAX Jacksonville

21h 06m2 stops Amsterdam Schiphol New York John F Kennedy Intl

$1,238Delta

Thu, Aug 27 - Fri, Sep 11

6:20 pm - 5:50 pmJAX Jacksonville-LIS Lisbon Humberto Delgado

18h 30m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle

5:00 am - 9:06 pmLIS Lisbon Humberto Delgado-JAX Jacksonville

21h 06m2 stops Amsterdam Schiphol New York John F Kennedy Intl

$1,238Delta

Thu, Aug 27 - Fri, Sep 11

12:02 pm - 11:15 amJAX Jacksonville-LIS Lisbon Humberto Delgado

18h 13m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle

5:00 am - 5:25 pmLIS Lisbon Humberto Delgado-JAX Jacksonville

17h 25m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$1,238Delta

Fri, Aug 28 - Thu, Sep 3

6:20 pm - 5:50 pmJAX Jacksonville-LIS Lisbon Humberto Delgado

18h 30m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle

5:00 am - 9:06 pmLIS Lisbon Humberto Delgado-JAX Jacksonville

21h 06m2 stops Amsterdam Schiphol New York John F Kennedy Intl

$1,239Delta

Thu, Aug 27 - Fri, Sep 11

7:01 am - 9:05 amJAX Jacksonville-LIS Lisbon Humberto Delgado

21h 04m1 stop Philadelphia

12:30 pm - 11:59 pmLIS Lisbon Humberto Delgado-JAX Jacksonville

16h 29m2 stops Madrid Barajas Miami

$1,244Multiple Airlines

Thu, Aug 27 - Fri, Sep 11

12:24 pm - 10:45 amJAX Jacksonville-LIS Lisbon Humberto Delgado

17h 21m1 stop Boston Logan Intl

10:00 am - 9:06 pmLIS Lisbon Humberto Delgado-JAX Jacksonville

16h 06m1 stop New York John F Kennedy Intl

$1,325KLM

Thu, Aug 27 - Fri, Sep 11

1:30 pm - 10:45 amJAX Jacksonville-LIS Lisbon Humberto Delgado

16h 15m1 stop Boston Logan Intl

10:00 am - 10:21 pmLIS Lisbon Humberto Delgado-JAX Jacksonville

17h 21m1 stop New York John F Kennedy Intl

$1,418Virgin Atlantic

Sat, Aug 29 - Sat, Sep 5

12:24 pm - 10:45 amJAX Jacksonville-LIS Lisbon Humberto Delgado

17h 21m1 stop Boston Logan Intl

10:00 am - 9:06 pmLIS Lisbon Humberto Delgado-JAX Jacksonville

16h 06m1 stop New York John F Kennedy Intl

$1,435KLM

Thu, Aug 27 - Fri, Sep 11

9:45 am - 9:05 amJAX Jacksonville-LIS Lisbon Humberto Delgado

18h 20m1 stop Philadelphia

11:05 am - 6:55 pmLIS Lisbon Humberto Delgado-JAX Jacksonville

12h 50m1 stop Philadelphia

$1,502British Airways

Fri, Aug 28 - Thu, Sep 3

9:44 am - 8:20 amJAX Jacksonville-LIS Lisbon Humberto Delgado

17h 36m1 stop Newark

12:20 pm - 8:54 pmLIS Lisbon Humberto Delgado-JAX Jacksonville

13h 34m1 stop Washington, D.C. Dulles Intl

$1,605United Airlines

Thu, Aug 27 - Fri, Sep 11

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British Airways flights from Jacksonville to Portugal

Our best British Airways deals on Jacksonville to Portugal flight tickets

British Airways

Dec 1

JAX10:09 amJacksonville

17h 56m

1 stop

LIS9:05 amLisbon Humberto Delgado

Dec 9

LIS11:05 amLisbon Humberto Delgado

13h 31m

1 stop

JAX7:36 pmJacksonville

$705

British Airways

Nov 5

JAX7:00 pmJacksonville

18h 05m

2 stops

LIS6:05 pmLisbon Humberto Delgado

Nov 13

LIS11:05 amLisbon Humberto Delgado

17h 38m

1 stop

JAX11:43 pmJacksonville

$754

British Airways

Sep 4

JAX6:12 pmJacksonville

23h 58m

2 stops

LIS11:10 pmLisbon Humberto Delgado

Sep 25

LIS7:20 amLisbon Humberto Delgado

18h 20m

2 stops

JAX8:40 pmJacksonville

$1,387

Air Canada flights from Jacksonville to Portugal

Our best Air Canada deals on Jacksonville to Portugal flight tickets

Air Canada

Dec 2

JAX7:00 amJacksonville

18h 55m

2 stops

LIS6:55 amLisbon Humberto Delgado

Dec 11

LIS11:20 amLisbon Humberto Delgado

35h 12m

2 stops

JAX5:32 pmJacksonville

$710

Air Canada

Dec 2

JAX7:00 amJacksonville

18h 55m

2 stops

LIS6:55 amLisbon Humberto Delgado

Dec 8

LIS12:50 pmLisbon Humberto Delgado

30h 43m

2 stops

JAX2:33 pmJacksonville

$740

Air Canada

Dec 29

JAX6:30 amJacksonville

21h 50m

2 stops

LIS9:20 amLisbon Humberto Delgado

Jan 12

LIS12:50 pmLisbon Humberto Delgado

38h 40m

2 stops

JAX10:30 pmJacksonville

$745

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

JacksonvilleLisbon

JAX Jacksonville - LIS Lisbon Humberto Delgado

JAXLIS

Jacksonville

Tue 12/1

7:30 am-9:20 am

2 stops20h 50m

Lisbon Humberto Delgado

Wed 12/9

5:00 am-6:08 pm

2 stops18h 08m

$701

Quickest round-trip

JacksonvilleLisbon

JAX Jacksonville - LIS Lisbon Humberto Delgado

JAXLIS

Jacksonville

Tue 12/1

10:09 am-9:05 am

1 stop17h 56m

Lisbon Humberto Delgado

Wed 12/9

11:05 am-7:36 pm

1 stop13h 31m

$705

JacksonvilleLisbon

JAX Jacksonville - LIS Lisbon Humberto Delgado

JAXLIS

Jacksonville

Mon 10/19

9:25 am-8:20 am

2 stops17h 55m

Lisbon Humberto Delgado

Tue 11/3

5:00 am-10:40 pm

2 stops22h 40m

$706

JacksonvilleLisbon

JAX Jacksonville - LIS Lisbon Humberto Delgado

JAXLIS

Jacksonville

Mon 10/19

7:20 pm-10:30 am

1 stop10h 10m

Lisbon Humberto Delgado

Tue 11/3

5:00 am-10:40 pm

2 stops22h 40m

$706

JacksonvilleLisbon

JAX Jacksonville - LIS Lisbon Humberto Delgado

JAXLIS

Jacksonville

Wed 12/2

7:00 am-6:55 am

2 stops18h 55m

Lisbon Humberto Delgado

Fri 12/11

11:20 am-5:32 pm

2 stops35h 12m

$710

JacksonvilleLisbon

JAX Jacksonville - LIS Lisbon Humberto Delgado

JAXLIS

Jacksonville

Sun 11/29

7:44 am-8:00 am

1 stop19h 16m

Lisbon Humberto Delgado

Wed 12/9

5:30 am-10:41 pm

2 stops22h 11m

$723

JacksonvilleLisbon

JAX Jacksonville - LIS Lisbon Humberto Delgado

JAXLIS

Jacksonville

Mon 11/30

1:45 pm-8:00 am

1 stop13h 15m

Lisbon Humberto Delgado

Fri 12/11

5:30 am-10:41 pm

2 stops22h 11m

$723

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

$749

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

$749

JacksonvilleLisbon

JAX Jacksonville - LIS Lisbon Humberto Delgado

JAXLIS

Jacksonville

Fri 11/13

9:49 am-9:05 am

1 stop18h 16m

Lisbon Humberto Delgado

Tue 11/17

11:05 am-11:43 pm

1 stop17h 38m

$754

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 $671, 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 February instead. Flights to Portugal in February, while not as cheap as those in November, still average around $720.

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 $956 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	$316
Fastest flight time	13h 20m
Direct flights	None

The best one-way flight to Portugal from Jacksonville in the past 72 hours is $316. The best round-trip flight deal from Jacksonville to Portugal found on momondo in the last 72 hours is $701.

The fastest flight from Jacksonville to Portugal takes 13h 20m

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 8,531 reviews	Search Delta flights
United Airlines	PriceFrom $554	Free Cancellation	Rating 7.4 10,124 reviews	Search United Airlines flights
British Airways	PriceFrom $671	Free Cancellation	Rating 6.7 8,194 reviews	Search British Airways flights
Lufthansa	PriceFrom $686	Free Cancellation	Rating 6.8 8,223 reviews	Search Lufthansa flights
American Airlines	PriceFrom $777	Free Cancellation	Rating 7.1 11,995 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

Other flights to Portugal

Airlines

Cabin classes

Complete your trip

Feeling lucky

Popular cities in Portugal

Flights to Lisbonfrom $479

Flights to Portofrom $529

Flights to Funchalfrom $543

Flights to Farofrom $559

Flights to Ponta Delgadafrom $579

Flights to Lajesfrom $620

Flights to Hortafrom $685

Flights to Pico Islandfrom $671

Flights to Porto Santofrom $725

Flights to Velasfrom $693

Cheap flights from Jacksonville to Portugal from $316

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 10/24. 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 Jacksonville to Portugal

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Cheap last minute flights

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British Airways flights from Jacksonville to Portugal

Our best British Airways 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

momondo Fare Finder

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