What airlines fly to Portugal?

TAP AIR PORTUGAL, Delta and British Airways are the top three most popular airlines that fly to Portugal from Harrisburg according to our data. TAP AIR PORTUGAL is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Portugal. Keep in mind that there are 6 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 Harrisburg Airport to Portugal?

Prices for flights from Harrisburg Airport to Portugal are updated daily.

How old do you have to be to fly from Harrisburg Airport to Portugal?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Harrisburg Airport to Portugal.

What documentation or ID do you need to fly to Portugal?

The travel and health documents you'll need for your trip to Portugal may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Portugal. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$495 Cheap Flights from Harrisburg to Portugal in 2025/26

1 adult

0 bags

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Harrisburg to Portugal

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 2:35 pmMDT-LIS

27h 35m2 stops

10:00 am - 11:00 pmLIS-MDT

18h 00m2 stops

$495Delta

Find Deal

Fri, Jan 30 - Tue, Feb 3

6:15 am - 9:20 amMDT-LIS

22h 05m2 stops

11:20 am - 4:34 pmLIS-MDT

34h 14m2 stops

$552United Airlines

Find Deal

Thu, Jan 15 - Thu, Jan 22

6:15 am - 9:20 amMDT-LIS

22h 05m2 stops

11:20 am - 9:05 pmLIS-MDT

38h 45m2 stops

$556United Airlines

Find Deal

Fri, Jan 30 - Tue, Feb 3

2:28 pm - 11:30 amMDT-LIS

16h 02m2 stops

5:00 am - 6:59 pmLIS-MDT

18h 59m2 stops

$574Lufthansa

Find Deal

Fri, Jan 30 - Tue, Feb 3

6:00 am - 4:55 pmMDT-FAO

29h 55m2 stops

7:45 pm - 5:07 pmFAO-MDT

50h 22m2 stops

$711KLM

Find Deal

Fri, Jan 30 - Tue, Feb 3

United Airlines flights from Harrisburg to Portugal

Our best United Airlines deals on Harrisburg to Portugal flight tickets

United Airlines

Jan 15

MDT6:15 amHarrisburg

22h 05m

2 stops

LIS9:20 amLisbon Humberto Delgado

Jan 22

LIS11:20 amLisbon Humberto Delgado

34h 14m

2 stops

MDT4:34 pmHarrisburg

$552

Find similar

United Airlines

Jan 30

MDT6:15 amHarrisburg

22h 05m

2 stops

LIS9:20 amLisbon Humberto Delgado

Feb 3

LIS11:20 amLisbon Humberto Delgado

38h 45m

2 stops

MDT9:05 pmHarrisburg

$556

Find similar

Fly from

Fly to

Route

Depart

Return

Price

HarrisburgLisbon

MDT - LIS

MDTLIS

Harrisburg

Fri 1/30

6:00 am-2:35 pm

2 stops27h 35m

Lisbon Humberto Delgado

Tue 2/3

10:00 am-11:00 pm

2 stops18h 00m

$495

HarrisburgLisbon

MDT - LIS

MDTLIS

Harrisburg

Thu 1/15

6:15 am-9:20 am

2 stops22h 05m

Lisbon Humberto Delgado

Thu 1/22

11:20 am-4:34 pm

2 stops34h 14m

$552

HarrisburgLisbon

MDT - LIS

MDTLIS

Harrisburg

Fri 1/30

6:15 am-9:20 am

2 stops22h 05m

Lisbon Humberto Delgado

Tue 2/3

11:20 am-9:05 pm

2 stops38h 45m

$556

HarrisburgLisbon

MDT - LIS

MDTLIS

Harrisburg

Fri 1/30

2:28 pm-11:30 am

2 stops16h 02m

Lisbon Humberto Delgado

Tue 2/3

5:00 am-6:59 pm

2 stops18h 59m

$574

HarrisburgFaro

MDT - FAO

MDTFAO

Harrisburg

Fri 1/30

6:00 am-4:55 pm

2 stops29h 55m

Faro

Tue 2/3

7:45 pm-5:07 pm

2 stops50h 22m

$711

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Harrisburg 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 day to depart on your flight to Portugal?

According to our data, Friday is the cheapest day to fly to Portugal from Harrisburg. The lowest ticket price found for a Friday departure recently was $866. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Portugal is Monday, with ticket prices averaging around $1,437.

What is the cheapest time of day to depart on your flight to Portugal?

Our most recent data shows that the best time of day to fly to Portugal is in the afternoon. Flights from Harrisburg to Portugal during this time can be as low as $959. In the evening is when there is more demand to fly to Portugal, so prices are often more expensive at around $1,365 per ticket.

Cheap Harrisburg to Portugal flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Harrisburg to Portugal

Fastest flight time	17h 52m
Direct flights	None

The fastest flight from Harrisburg to Portugal takes 17h 52m

There are no direct flights from Harrisburg to Portugal. There are no popular flight routes from Harrisburg to Portugal.

Search flight deals

When did momondo last update prices for flights from Harrisburg Airport to Portugal?
Prices for flights from Harrisburg Airport to Portugal are updated daily.
How old do you have to be to fly from Harrisburg Airport to Portugal?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Harrisburg Airport to Portugal.
What documentation or ID do you need to fly to Portugal?
The travel and health documents you'll need for your trip to Portugal may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Portugal. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Harrisburg to Portugal?

Finding the right flight to Portugal from Harrisburg is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Portugal quick and easy, saving you time and money.

Can I find flights from Harrisburg to Portugal with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Harrisburg to Portugal flights to just show those with flexible booking policies.

How can momondo help me find flights from Harrisburg to Portugal?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Harrisburg to Portugal.

I’m not ready to book a flight from Harrisburg to Portugal right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Harrisburg to Portugal flights. All you need is a valid email address and we will do the rest; it is that quick and easy.