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$574+ Cheap flights from Heathrow (LHR) to Harrisburg (MDT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — MDT
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Cheap flight deals from Heathrow to Harrisburg

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Harrisburg (MDT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$843
(Netflights)

One-way from

$574
(Cheapflightsfares)

Popular in

November

Cheapest in

September

Average price

$1,282
Provider with most accurate pricing for London Heathrow-Harrisburg flight deals.
Search Deals
Provider most trusted by Cheapflights users for London Heathrow-Harrisburg flights.
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From London Heathrow to Harrisburg
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One-way flight from London Heathrow to Harrisburg
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($177 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($33 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Heathrow to Harrisburg

Cheapest flights from Heathrow to Harrisburg
Explore the most affordable flight options available from Heathrow to Harrisburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This Netflights deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/48:05 amLHR - MDT
2 stops16h 02mBritish Airways
Thu 12/112:54 pmMDT - LHR
1 stop11h 56mBritish Airways
Deal found 11/4$843
This Netflights deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/511:30 amLHR - MDT
2 stops16h 37mVirgin Atlantic
Mon 8/3112:25 pmMDT - LHR
1 stop13h 05mVirgin Atlantic
Deal found 11/4$1,194
This United Airlines deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2112:05 pmLHR - MDT
1 stop11h 53mUnited Airlines
Sun 12/286:15 amMDT - LHR
1 stop19h 25mUnited Airlines
Deal found 11/6$1,327
This United Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/209:10 amLHR - MDT
2 stops14h 48mUnited Airlines
Sat 12/273:00 pmMDT - LHR
1 stop10h 40mUnited Airlines
Deal found 11/5$1,766

Cheapflights Fare Finder

 
Customize your flight search to find flights from Heathrow to Harrisburg that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 6, 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Harrisburg that are best for you.

Fly from

Heathrow

Fly to

Harrisburg

Route

Depart

Return

Price

LondonHarrisburg

LHR - MDT

LHRMDT

London Heathrow

Thu 12/4

8:05 am-7:07 pm

2 stops16h 02m

Harrisburg

Thu 12/11

2:54 pm-7:50 am

1 stop11h 56m

$843

LondonHarrisburg

LHR - MDT

LHRMDT

London Heathrow

Thu 4/23

11:10 am-9:26 pm

1 stop15h 16m

Harrisburg

Mon 4/27

5:02 pm-10:20 am

1 stop12h 18m

$850

LondonHarrisburg

LHR - MDT

LHRMDT

London Heathrow

Thu 4/23

6:15 am-4:32 pm

2 stops15h 17m

Harrisburg

Mon 4/27

5:02 pm-7:50 am

1 stop9h 48m

$858

LondonHarrisburg

LHR - MDT

LHRMDT

London Heathrow

Thu 4/23

9:40 am-10:44 pm

2 stops18h 04m

Harrisburg

Mon 4/27

6:25 pm-11:10 am

1 stop11h 45m

$874

LondonHarrisburg

LHR - MDT

LHRMDT

London Heathrow

Fri 12/5

11:30 am-11:07 pm

2 stops16h 37m

Harrisburg

Mon 8/31

12:30 pm-8:00 am

2 stops14h 30m

$1,194

LondonHarrisburg

LHR - MDT

LHRMDT

London Heathrow

Sun 12/21

12:05 pm-6:58 pm

1 stop11h 53m

Harrisburg

Sun 12/28

6:15 am-6:40 am

1 stop19h 25m

$1,327

LondonHarrisburg

LHR - MDT

LHRMDT

London Heathrow

Sun 5/3

9:45 pm-4:32 pm

2 stops23h 47m

$574

LondonHarrisburg

LHR - MDT

LHRMDT

London Heathrow

Sun 5/3

9:50 am-5:26 pm

3 stops36h 36m

$644

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/5

Compare providers for flights from Heathrow to Harrisburg

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Heathrow to Harrisburg in November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on London Heathrow Airport-Harrisburg flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on London Heathrow Airport-Harrisburg flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from London Heathrow Airport-Harrisburg flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on London Heathrow Airport-Harrisburg flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London Heathrow Airport-Harrisburg flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Heathrow to Harrisburg

Have a flexible travel schedule? Discover the best time to fly to Harrisburg from Heathrow 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 London Heathrow Airport to Harrisburg

What is the cheapest month to book a flight from London Heathrow Airport to Harrisburg?

Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Harrisburg (average of $485). Flying from London Heathrow Airport to Harrisburg in July is currently the most expensive (average of $727). 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.

Related info for your journey

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

  • What airport do you fly into for flights to Harrisburg from London Heathrow?

    If you book a flight to Harrisburg from London Heathrow, you will be flying to Harrisburg, which is the city’s only airport. Harrisburg (MDT) is located 8.5 mi from the center of Harrisburg. There are 0 flights from London Heathrow to Harrisburg per day from 0 different airlines.

  • How long is the flight from London Heathrow Airport to Harrisburg?

    Departing from London Heathrow Airport to Harrisburg will take you 15h 16m. There are 3581 mi between London Heathrow Airport and Harrisburg. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

  • How can I find direct flights from Heathrow to Harrisburg?

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

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

    Yes. Cheapflights offers flight deals from Heathrow to Harrisburg 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 London Heathrow Airport to Harrisburg?

    Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Harrisburg (average of $485). Flying from London Heathrow Airport to Harrisburg in July is currently the most expensive (average of $727). 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.

See more FAQs

Traveling to a place near Harrisburg?

Book flights to Harrisburg if you plan to visit one of these locations
Mechanicsburg
Hershey
Carlisle
Camp Hill

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