What are the cheapest airlines flying from London to Harrisburg round-trip?

Our cheapest airline available from London to Harrisburg is British Airways. Our recent data shows that you can find tickets from as low as £570 on this airline. Additional options worth looking into are Delta and Virgin Atlantic, starting at £589 and £703 round-trip. British Airways is currently priced 17% below the average price you’ll pay for this route.

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

Travellers seeking maximum savings on their London to Harrisburg flight should consider departing on Tuesday at midday when fares are most often at their lowest. Thursday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

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

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

What is the cheapest month to fly from London to Harrisburg?

Our data shows that August tends to be the cheapest month to fly to Harrisburg from London. Users have commonly found prices around £686 for the month, but tickets can be as low as £519. Due to multiple factors, prepare for potentially higher prices in December.

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

For a flight from London to Harrisburg, you will be flying into Harrisburg. Harrisburg (MDT) is just 8.5 mi from the center of the city. Harrisburg is the only Harrisburg airport and it handles 0 inbound flights from London per day. 2 airlines have flights to Harrisburg from London on a regular basis.

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

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

How can I find direct flights from London to Harrisburg?

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

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

Yes. Cheapflights offers flight deals from London 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.

£570+ Flights from London to Harrisburg

Cheap flight deals from London to Harrisburg

Round-trip from	£570
Popular in	December
Cheapest in	August
Average price	£607

British Airways
25/8-18/9
3 total stops
39h 36m total
London to Harrisburg

Search Deals

Highest demand for flights based on searches. 2% potential increase in price (£14 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).

Search Deals

Average for round-trip flights in May 2025

Search Deals

Find flight deals from London to Harrisburg

Cheapest flights from London to Harrisburg
Explore the most affordable flight options available from London to Harrisburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 May 2025.

Mon 25/819:30LHR - MDT

2 stops26h 56mBritish Airways

Thu 18/913:00MDT - LHR

1 stop12h 40mBritish Airways

Deal found 29/4£570

Wed 2/710:05LHR - MDT

1 stop17h 01mMultiple Airlines

Tue 22/713:00MDT - LHR

1 stop12h 40mMultiple Airlines

Deal found 29/4£650

Wed 2/709:35LHR - MDT

2 stops18h 25mVirgin Atlantic

Tue 22/711:54MDT - LHR

1 stop14h 21mVirgin Atlantic

Deal found 29/4£651

Wed 2/709:20LHR - MDT

1 stop19h 36mKLM

Tue 22/711:54MDT - LHR

1 stop13h 51mKLM

Deal found 29/4£666

Sat 14/606:30LHR - MDT

2 stops17h 19mUnited Airlines

Sat 21/610:50MDT - LHR

1 stop14h 30mUnited Airlines

Deal found 29/4£842

Mon 25/819:10LCY - MDT

2 stops28h 48mLufthansa

Thu 18/910:35MDT - LCY

2 stops16h 45mLufthansa

Deal found 29/4£861

Sat 3/506:15LHR - MDT

2 stops16h 04mAir France

Sat 10/516:05MDT - LHR

1 stop14h 05mAir France

Deal found 30/4£888

Sat 3/508:40LHR - MDT

2 stops18h 25mDelta

Sat 10/506:00MDT - LHR

2 stops21h 55mDelta

Deal found 30/4£1,013

Best flights from London to Harrisburg
Discover carefully curated flight deals from London to Harrisburg that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 May 2025.

Mon 25/819:30LHR - MDT

2 stops26h 56mBritish Airways

Thu 18/913:00MDT - LHR

1 stop12h 40mBritish Airways

Deal found 29/4£570

Thu 12/606:30LHR - MDT

2 stops14h 44mDelta

Thu 19/611:54MDT - LHR

2 stops16h 56mDelta

Deal found 30/4£589

Thu 12/611:45LHR - MDT

2 stops17h 13mVirgin Atlantic

Thu 19/612:33MDT - LHR

2 stops15h 42mVirgin Atlantic

Deal found 29/4£703

Thu 12/606:30LHR - MDT

2 stops14h 44mKLM

Thu 19/618:25MDT - LHR

1 stop14h 05mKLM

Deal found 30/4£705

Sat 14/606:30LHR - MDT

2 stops17h 19mUnited Airlines

Sat 21/608:30MDT - LHR

2 stops16h 25mUnited Airlines

Deal found 29/4£842

Mon 25/819:10LCY - MDT

2 stops28h 48mLufthansa

Thu 18/910:35MDT - LCY

2 stops16h 45mLufthansa

Deal found 29/4£861

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

LondonHarrisburg

LHR - MDT

LHRMDT

London Heathrow

Mon 25/8

19:30-17:26

2 stops26h 56m

Harrisburg

Thu 18/9

13:00-06:40

1 stop12h 40m

£570

LondonHarrisburg

LHR - MDT

LHRMDT

London Heathrow

Wed 2/7

10:05-22:06

1 stop17h 01m

Harrisburg

Tue 22/7

13:00-06:40

1 stop12h 40m

£650

LondonHarrisburg

LHR - MDT

LHRMDT

London Heathrow

Wed 2/7

09:35-23:00

2 stops18h 25m

Harrisburg

Tue 22/7

11:54-07:15

1 stop14h 21m

£651

LondonHarrisburg

LCY - MDT

LCYMDT

London City

Thu 29/5

08:45-19:33

2 stops15h 48m

Harrisburg

Thu 5/6

13:10-10:40

2 stops16h 30m

£656

LondonHarrisburg

LHR - MDT

LHRMDT

London Heathrow

Wed 2/7

09:20-23:56

1 stop19h 36m

Harrisburg

Tue 22/7

11:54-06:45

1 stop13h 51m

£666

LondonHarrisburg

LHR - MDT

LHRMDT

London Heathrow

Sat 14/6

06:30-18:49

2 stops17h 19m

Harrisburg

Sat 21/6

10:50-06:20

1 stop14h 30m

£842

LondonHarrisburg

LCY - MDT

LCYMDT

London City

Mon 25/8

19:10-18:58

2 stops28h 48m

Harrisburg

Thu 18/9

10:35-08:20

2 stops16h 45m

£861

LondonHarrisburg

LCY - MDT

LCYMDT

London City

Thu 29/5

08:45-23:30

3 stops19h 45m

Harrisburg

Thu 5/6

14:50-12:30

2 stops16h 40m

£954

Flights are sorted by cheapest return flights first.

Deals found on 29/4

Best time to book a flight from London to Harrisburg

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

Estimated return 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 to Harrisburg

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

It’s typically best to fly out from London to Harrisburg in the afternoon. Doing so could potentially save you 15% on the flight price compared to flying in the morning, which is usually more expensive.

Rainfall in Harrisburg by month

In terms of precipitation, rainfall in Harrisburg ranges from 69.0 - 104.0 inches per month. May is typically the wettest month, when rainfall can reach 104.0 mm. February is typically the driest time to visit Harrisburg when rainfall is around 69.0 mm.

Temperature in Harrisburg by month

If weather is an important factor for your trip to Harrisburg, 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 24.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

Reviews of airlines servicing Harrisburg

Delta

8.0

Very Good

7,934 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very Good

7,934 reviews

Delta

8.0

Very Good

7,934 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM

7.8

Good

1,334 reviews

Delta

8.0

Very Good

7,934 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines

7.4

Good

8,696 reviews

Delta

8.0

Very Good

7,934 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Virgin Atlantic

7.4

Good

643 reviews

Delta

8.0

Very Good

7,934 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Lufthansa

6.7

Okay

7,046 reviews

Delta

8.0

Very Good

7,934 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

What airport do you fly into for flights to Harrisburg from London?
For a flight from London to Harrisburg, you will be flying into Harrisburg. Harrisburg (MDT) is just 8.5 mi from the center of the city. Harrisburg is the only Harrisburg airport and it handles 0 inbound flights from London per day. 2 airlines have flights to Harrisburg from London on a regular basis.
What are the cheapest airlines flying from London to Harrisburg round-trip?
Our cheapest airline available from London to Harrisburg is British Airways. Our recent data shows that you can find tickets from as low as £570 on this airline. Additional options worth looking into are Delta and Virgin Atlantic, starting at £589 and £703 round-trip. British Airways is currently priced 17% below the average price you’ll pay for this route.
Can I find deals for flights from London to Harrisburg that include hotel bookings?
Yes. In addition to deals on London to Harrisburg flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from London to Harrisburg?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Harrisburg.
Can I find deals for business class flights from London to Harrisburg?
Yes. Cheapflights offers flight deals from London 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for London to Harrisburg

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Gatwick to Reagan-National flights

Luton to Dulles Intl flights

Stansted to Dulles Intl flights

Edinburgh to LaGuardia flights

Birmingham to John F Kennedy Intl flights

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London City to Philadelphia flights

Gatwick to Philadelphia flights

Birmingham to Newark flights

Southampton to John F Kennedy Intl flights

Manchester to Dulles Intl flights

Edinburgh to Dulles Intl flights

Birmingham to LaGuardia flights

London City to Reagan-National flights

Newcastle upon Tyne to John F Kennedy Intl flights

Leeds to John F Kennedy Intl flights

Newcastle upon Tyne to Newark flights

Gatwick to Pittsburgh flights

Newcastle upon Tyne to LaGuardia flights

Edinburgh to Philadelphia flights

Manchester to Reagan-National flights

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Top 2 airlines flying from London to Harrisburg

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest£542	Average£694	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Finnair	Cheapest£557	Average£851	FlexibilityNo cancel fee	On-time76%	Search Finnair flights

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How does Cheapflights help users find flights from London to Harrisburg?

Cheapflights makes it easy to find London to Harrisburg flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from London to Harrisburg?

Millions of users choose and trust Cheapflights to book the best flight deals from London to Harrisburg for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from London to Harrisburg with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from London to Harrisburg flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from London to Harrisburg become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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Cheap flights from London to Harrisburg from £570

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/8. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from London to Harrisburg

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from London to Harrisburg

Cheapest flights from London to HarrisburgExplore the most affordable flight options available from London to Harrisburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 May 2025.

Explore the most affordable flight options available from London to Harrisburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 May 2025.

Cheapflights Fare Finder

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

Best time to book a flight from London to Harrisburg

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

Cheapflights Insights

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

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

Find hourly flight availability from London to Harrisburg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 May 2025.

Rainfall in Harrisburg by month

Plan your trip to Harrisburg by taking into account the average rainfall totals by month.

Temperature in Harrisburg by month

Plan your trip to Harrisburg by taking into account the average temperature totals by month.

Reviews of airlines servicing Harrisburg

Related info for your journey

Find useful and relevant information for your journey from London 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?

What are the cheapest airlines flying from London to Harrisburg round-trip?

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

How can I find direct flights from London to Harrisburg?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for London to Harrisburg

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

Top 2 airlines flying from London to Harrisburg

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London to Harrisburg?

Why should you use Cheapflights to find cheap flight tickets from London to Harrisburg?

Can Cheapflights find flights from London to Harrisburg with no change fees?

Can Cheapflights notify me if prices for flights from London to Harrisburg become cheaper?

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Travel Smart

Cheapest flights from London to Harrisburg
Explore the most affordable flight options available from London to Harrisburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 May 2025.