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 5 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?

Aer Lingus and United 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 September 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.

$388 Cheap Flights from Jacksonville to Portugal in 2026/27

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.

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

19h 55m1 stop New York John F Kennedy Intl

11:15 am - 11:56 pmLIS Lisbon Humberto Delgado-JAX Jacksonville

17h 41m2 stops Boston Logan Intl Atlanta Hartsfield-Jackson

$542Virgin Atlantic

Mon, Oct 19 - Wed, Nov 4

9:20 am - 9:30 amJAX Jacksonville-OPO Porto

19h 10m2 stops Washington, D.C. Dulles Intl Newark

12:35 pm - 2:20 pmOPO Porto-JAX Jacksonville

30h 45m2 stops Newark Chicago O'Hare Intl

$556United Airlines

Mon, Nov 9 - Tue, Nov 24

6:00 am - 9:30 amJAX Jacksonville-OPO Porto

22h 30m1 stop Newark

12:35 pm - 10:40 pmOPO Porto-JAX Jacksonville

15h 05m1 stop Newark

$556United Airlines

Mon, Nov 9 - Tue, Nov 24

5:52 pm - 9:05 amJAX Jacksonville-LIS Lisbon Humberto Delgado

10h 13m1 stop Philadelphia

11:05 am - 7:31 pmLIS Lisbon Humberto Delgado-JAX Jacksonville

13h 26m1 stop Philadelphia

$566British Airways

Mon, Oct 19 - Wed, Nov 4

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

20h 55m1 stop New York John F Kennedy Intl

11:15 am - 6:55 pmLIS Lisbon Humberto Delgado-JAX Jacksonville

12h 40m1 stop Boston Logan Intl

$566Delta

Sun, Oct 25 - Tue, Nov 10

5:47 pm - 8:00 amJAX Jacksonville-LIS Lisbon Humberto Delgado

10h 13m1 stop New York John F Kennedy Intl

10:00 am - 11:55 pmLIS Lisbon Humberto Delgado-JAX Jacksonville

18h 55m2 stops New York John F Kennedy Intl Atlanta Hartsfield-Jackson

$566Virgin Atlantic

Sun, Oct 25 - Tue, Nov 10

3:35 pm - 10:45 amJAX Jacksonville-LIS Lisbon Humberto Delgado

14h 10m2 stops New York LaGuardia Boston Logan Intl

11:15 am - 11:56 pmLIS Lisbon Humberto Delgado-JAX Jacksonville

17h 41m2 stops Boston Logan Intl Atlanta Hartsfield-Jackson

$567Delta

Mon, Oct 19 - Wed, Nov 4

11:02 am - 6:50 pmJAX Jacksonville-LIS Lisbon Humberto Delgado

26h 48m2 stops Miami London Heathrow

11:05 am - 11:47 pmLIS Lisbon Humberto Delgado-JAX Jacksonville

16h 42m1 stop Philadelphia

$579British Airways

Mon, Mar 1 - Tue, Mar 16

11:08 am - 9:30 amJAX Jacksonville-OPO Porto

17h 22m1 stop Newark

12:35 pm - 10:30 pmOPO Porto-JAX Jacksonville

14h 55m1 stop Newark

$591Lufthansa

Mon, Mar 1 - Wed, Mar 31

1:55 pm - 9:05 amJAX Jacksonville-LIS Lisbon Humberto Delgado

14h 10m2 stops Miami Philadelphia

7:05 am - 9:05 pmLIS Lisbon Humberto Delgado-JAX Jacksonville

18h 00m2 stops London Heathrow Charlotte Douglas

$668American Airlines

Mon, Oct 19 - Tue, Oct 27

Cheap last minute flights

Enter your travel dates to find the best prices.

12:37 pm - 10:30 amJAX Jacksonville-LIS Lisbon Humberto Delgado

16h 53m2 stops Chicago O'Hare Intl Washington, D.C. Reagan-National

10:25 am - 6:01 pmLIS Lisbon Humberto Delgado-JAX Jacksonville

12h 36m1 stop Newark

$883United Airlines

Wed, Sep 23 - Fri, Oct 2

11:40 am - 8:20 amJAX Jacksonville-LIS Lisbon Humberto Delgado

15h 40m2 stops Houston George Bush Intcntl Newark

10:25 am - 11:18 amLIS Lisbon Humberto Delgado-JAX Jacksonville

29h 53m2 stops Newark Chicago O'Hare Intl

$883United Airlines

Wed, Sep 23 - Fri, Oct 2

11:51 am - 10:30 amJAX Jacksonville-LIS Lisbon Humberto Delgado

17h 39m1 stop Washington, D.C. Dulles Intl

10:25 am - 2:36 pmLIS Lisbon Humberto Delgado-JAX Jacksonville

33h 11m1 stop Newark

$886United Airlines

Wed, Sep 23 - Fri, Oct 2

3:25 pm - 2:35 pmJAX Jacksonville-PDL Ponta Delgada Nordela

19h 10m2 stops New York John F Kennedy Intl Lisbon Humberto Delgado

5:30 pm - 6:10 pmPDL Ponta Delgada Nordela-JAX Jacksonville

28h 40m1 stop New York John F Kennedy Intl

$1,403Multiple Airlines

Sat, Sep 19 - Sun, Sep 27

4:44 pm - 8:50 pmJAX Jacksonville-PDL Ponta Delgada Nordela

24h 06m1 stop Boston Logan Intl

5:30 pm - 2:22 pmPDL Ponta Delgada Nordela-JAX Jacksonville

24h 52m1 stop New York John F Kennedy Intl

$1,529Multiple Airlines

Sat, Sep 19 - Sun, Sep 27

11:41 am - 2:35 pmJAX Jacksonville-PDL Ponta Delgada Nordela

22h 54m2 stops Boston Logan Intl Lisbon Humberto Delgado

7:40 pm - 7:06 pmPDL Ponta Delgada Nordela-JAX Jacksonville

27h 26m2 stops Lisbon Humberto Delgado Miami

$1,538TAP AIR PORTUGAL

Sat, Sep 19 - Sun, Sep 27

9:35 am - 11:15 amJAX Jacksonville-LIS Lisbon Humberto Delgado

20h 40m2 stops Chicago O'Hare Intl Toronto Island

10:30 pm - 7:01 pmLIS Lisbon Humberto Delgado-JAX Jacksonville

25h 31m3 stops Dublin Frankfurt am Main Atlanta Hartsfield-Jackson

$2,660Multiple Airlines

Wed, Sep 23 - Fri, Oct 2

9:35 am - 11:40 amJAX Jacksonville-LIS Lisbon Humberto Delgado

21h 05m3 stops Chicago O'Hare Intl Toronto Island Ponta Delgada Nordela

10:15 pm - 7:01 pmLIS Lisbon Humberto Delgado-JAX Jacksonville

25h 46m3 stops Dublin Frankfurt am Main Atlanta Hartsfield-Jackson

$2,742Multiple Airlines

Wed, Sep 23 - Fri, Oct 2

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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 9

JAX9:20 amJacksonville

19h 10m

2 stops

OPO9:30 amPorto

Nov 24

OPO12:35 pmPorto

30h 45m

2 stops

JAX2:20 pmJacksonville

$556

United Airlines

Mar 1

JAX11:08 amJacksonville

17h 22m

1 stop

OPO9:30 amPorto

Mar 31

OPO12:35 pmPorto

14h 55m

1 stop

JAX10:30 pmJacksonville

$570

United Airlines

Mar 1

JAX11:08 amJacksonville

17h 22m

1 stop

OPO9:30 amPorto

Mar 31

OPO12:35 pmPorto

14h 55m

1 stop

JAX10:30 pmJacksonville

$571

British Airways flights from Jacksonville to Portugal

Our best British Airways deals on Jacksonville to Portugal flight tickets

British Airways

Mar 1

JAX11:02 amJacksonville

26h 48m

2 stops

LIS6:50 pmLisbon Humberto Delgado

Mar 16

LIS11:05 amLisbon Humberto Delgado

16h 42m

1 stop

JAX11:47 pmJacksonville

$579

British Airways

Oct 30

JAX9:49 amJacksonville

19h 16m

1 stop

LIS9:05 amLisbon Humberto Delgado

Nov 6

LIS11:05 amLisbon Humberto Delgado

13h 26m

1 stop

JAX7:31 pmJacksonville

$617

British Airways

Nov 1

JAX10:04 amJacksonville

18h 01m

1 stop

LIS9:05 amLisbon Humberto Delgado

Nov 8

LIS11:05 amLisbon Humberto Delgado

28h 46m

1 stop

JAX10:51 amJacksonville

$638

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

JacksonvilleLisbon

JAX Jacksonville - LIS Lisbon Humberto Delgado

JAXLIS

Jacksonville

Mon 10/19

7:05 am-8:00 am

1 stop19h 55m

Lisbon Humberto Delgado

Wed 11/4

11:15 am-11:56 pm

2 stops17h 41m

$542

JacksonvillePorto

JAX Jacksonville - OPO Porto

JAXOPO

Jacksonville

Mon 11/9

9:20 am-9:30 am

2 stops19h 10m

Porto

Tue 11/24

12:35 pm-2:20 pm

2 stops30h 45m

$556

JacksonvillePorto

JAX Jacksonville - OPO Porto

JAXOPO

Jacksonville

Mon 11/9

6:00 am-9:30 am

1 stop22h 30m

Porto

Tue 11/24

12:35 pm-10:40 pm

1 stop15h 05m

$556

Quickest round-trip

JacksonvilleLisbon

JAX Jacksonville - LIS Lisbon Humberto Delgado

JAXLIS

Jacksonville

Mon 10/19

5:52 pm-9:05 am

1 stop10h 13m

Lisbon Humberto Delgado

Wed 11/4

11:05 am-7:31 pm

1 stop13h 26m

$566

JacksonvilleLisbon

JAX Jacksonville - LIS Lisbon Humberto Delgado

JAXLIS

Jacksonville

Sun 10/25

7:05 am-8:00 am

1 stop20h 55m

Lisbon Humberto Delgado

Tue 11/10

11:15 am-6:55 pm

1 stop12h 40m

$566

JacksonvilleLisbon

JAX Jacksonville - LIS Lisbon Humberto Delgado

JAXLIS

Jacksonville

Sun 10/25

5:47 pm-8:00 am

1 stop10h 13m

Lisbon Humberto Delgado

Tue 11/10

10:00 am-11:55 pm

2 stops18h 55m

$566

JacksonvilleLisbon

JAX Jacksonville - LIS Lisbon Humberto Delgado

JAXLIS

Jacksonville

Mon 10/19

3:35 pm-10:45 am

2 stops14h 10m

Lisbon Humberto Delgado

Wed 11/4

11:15 am-11:56 pm

2 stops17h 41m

$567

JacksonvilleLisbon

JAX Jacksonville - LIS Lisbon Humberto Delgado

JAXLIS

Jacksonville

Mon 3/1

11:02 am-6:50 pm

2 stops26h 48m

Lisbon Humberto Delgado

Tue 3/16

11:05 am-11:47 pm

1 stop16h 42m

$579

JacksonvillePorto

JAX Jacksonville - OPO Porto

JAXOPO

Jacksonville

Mon 3/1

11:08 am-9:30 am

1 stop17h 22m

Porto

Wed 3/31

12:35 pm-10:30 pm

1 stop14h 55m

$591

JacksonvilleLisbon

JAX Jacksonville - LIS Lisbon Humberto Delgado

JAXLIS

Jacksonville

Mon 10/19

1:55 pm-9:05 am

2 stops14h 10m

Lisbon Humberto Delgado

Tue 10/27

7:05 am-9:05 pm

2 stops18h 00m

$668

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 $970 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 43% 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	$388
Fastest flight time	15h 40m
Direct flights	None

The best one-way flight to Portugal from Jacksonville in the past 72 hours is $388. The best round-trip flight deal from Jacksonville to Portugal found on momondo in the last 72 hours is $542.

The fastest flight from Jacksonville to Portugal takes 15h 40m

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 September 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 8,579 reviews	Search Delta flights
United Airlines	PriceFrom $554	Free Cancellation	Rating 7.4 10,214 reviews	Search United Airlines flights
British Airways	PriceFrom $671	Free Cancellation	Rating 6.7 8,228 reviews	Search British Airways flights
Lufthansa	PriceFrom $686	Free Cancellation	Rating 6.8 8,229 reviews	Search Lufthansa flights
American Airlines	PriceFrom $826	Free Cancellation	Rating 7.1 12,076 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 $469

Flights to Portofrom $470

Flights to Funchalfrom $570

Flights to Farofrom $509

Flights to Ponta Delgadafrom $560

Flights to Lajesfrom $569

Flights to Hortafrom $570

Flights to Pico Islandfrom $570

Flights to Porto Santofrom $756

Flights to Velasfrom $593

Cheap flights from Jacksonville to Portugal from $388

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 10/14. 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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United Airlines flights from Jacksonville to Portugal

Our best United Airlines deals on Jacksonville to Portugal flight tickets

British Airways flights from Jacksonville to Portugal

Our best British Airways 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