What is the cheapest airline to fly from Harrisburg to Lisbon round-trip?

Cheapflights users have booked flights from Harrisburg to Lisbon round-trip from $1,585.

What is the cheapest day to fly from Harrisburg to Lisbon?

Travelers seeking maximum savings on their Harrisburg to Lisbon flight should consider departing on Thursday afternoons when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Lisbon ranges from 0.2 - 4.8 inches per month. December is typically the wettest month, when rainfall can reach 4.8 in. July is typically the driest time to visit Lisbon when rainfall is around 0.2 in.

If weather is an important factor for your trip to Lisbon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

What is the cheapest day to fly round-trip from Harrisburg to Lisbon?

It’s generally more expensive to depart on a Thursday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

Can I find deals for flights from Harrisburg to Lisbon that include hotel bookings?

Yes. In addition to deals on Harrisburg to Lisbon flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Harrisburg to Lisbon?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Harrisburg to Lisbon.

Can I find deals for business class flights from Harrisburg to Lisbon?

Yes. Cheapflights offers flight deals from Harrisburg to Lisbon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$1,585+ Flights from Harrisburg to Lisbon

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Cheap flight deals from Harrisburg to Lisbon

Round-trip from	$1,585 (United Airlines)

From Harrisburg to Lisbon Humberto Delgado

Search Deals

Find flight deals from Harrisburg to Lisbon

Cheapest flights from Harrisburg to Lisbon
Explore the most affordable flight options available from Harrisburg to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

Sat 9/1310:55 amMDT - LIS

2 stops41h 25mUnited Airlines

Sat 9/209:50 amLIS - MDT

2 stops36h 02mUnited Airlines

Deal found 7/30

$1,585

Best flights from Harrisburg to Lisbon
Discover carefully curated flight deals from Harrisburg to Lisbon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 30, 2025.

Sat 9/1310:55 amMDT - LIS

2 stops41h 25mUnited Airlines

Sat 9/209:50 amLIS - MDT

2 stops36h 02mUnited Airlines

Deal found 7/30

$1,585

Last-minute flights from Harrisburg to Lisbon
Discover last-minute flight deals from Harrisburg to Lisbon. Data last updated July 30, 2025 and is based on user searches.

Wed 8/68:30 amMDT - LIS

2 stops19h 50mUnited Airlines

Sun 8/106:40 amLIS - MDT

2 stops17h 09mUnited Airlines

Deal found 7/29

$2,006

Fly from

Fly to

Route

Depart

Return

Price

HarrisburgLisbon

MDT - LIS

MDTLIS

Harrisburg

Sat 9/13

10:55 am-9:20 am

2 stops41h 25m

Lisbon Humberto Delgado

Sat 9/20

9:50 am-4:52 pm

2 stops36h 02m

$1,585

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Best time to book a flight from Harrisburg to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Harrisburg with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Harrisburg to Lisbon

What is the cheapest month to book a flight from Harrisburg to Lisbon?

Currently, January is the cheapest month in which you can book a flight from Harrisburg to Lisbon (average of $612). Flying from Harrisburg to Lisbon in June is currently the most expensive (average of $1,129). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MDT to LIS?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 30% on flights from Harrisburg to Lisbon by exploring options for tickets at noon.

Reviews of airlines servicing Lisbon

Get a feel of what it's like to fly with United Airlines from Harrisburg to Lisbon by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,896 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

United Airlines

7.4

Good

8,896 reviews

United Airlines

7.4

Good

8,896 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

What is the cheapest airline to fly from Harrisburg to Lisbon round-trip?
Cheapflights users have booked flights from Harrisburg to Lisbon round-trip from $1,585.
Can I find deals for flights from Harrisburg to Lisbon that include hotel bookings?
Yes. In addition to deals on Harrisburg to Lisbon flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Harrisburg to Lisbon?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Harrisburg to Lisbon.
Can I find deals for business class flights from Harrisburg to Lisbon?
Yes. Cheapflights offers flight deals from Harrisburg to Lisbon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Harrisburg to Lisbon?
Currently, January is the cheapest month in which you can book a flight from Harrisburg to Lisbon (average of $612). Flying from Harrisburg to Lisbon in June is currently the most expensive (average of $1,129). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Other flights to Lisbon

Top airline flying from Harrisburg to Lisbon

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$639	Average$953	FlexibilityNo cancel fee	On-time71%

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$1,585+ Cheap flights from Harrisburg (MDT) to Lisbon (LIS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/13. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Harrisburg to Lisbon with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Harrisburg to Lisbon

Round-trip from

Find flight deals from Harrisburg to Lisbon

Cheapest flights from Harrisburg to LisbonExplore the most affordable flight options available from Harrisburg to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

Explore the most affordable flight options available from Harrisburg to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Harrisburg to Lisbon that are best for you.

Best time to book a flight from Harrisburg to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Harrisburg with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Harrisburg to Lisbon

What is the cheapest month to book a flight from Harrisburg to Lisbon?

What is the cheapest time of day to fly from MDT to LIS?

Find hourly flight availability from Harrisburg to Lisbon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 30, 2025.

Reviews of airlines servicing Lisbon

Get insights into the airlines that provide service to Lisbon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Lisbon. Reviews last updated July 30, 2025.

Get a feel of what it's like to fly with United Airlines from Harrisburg to Lisbon by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Harrisburg to Lisbon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What is the cheapest airline to fly from Harrisburg to Lisbon round-trip?

Can I find deals for flights from Harrisburg to Lisbon that include hotel bookings?

How can I find direct flights from Harrisburg to Lisbon?

Can I find deals for business class flights from Harrisburg to Lisbon?

What is the cheapest month to book a flight from Harrisburg to Lisbon?

Traveling to a place near Lisbon?

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Alternative routes for Harrisburg to Lisbon

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Harrisburg to Lisbon

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Harrisburg to Lisbon
Explore the most affordable flight options available from Harrisburg to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.