Which airport is the most popular for stopovers for flights between London and Harrisburg?

Chicago (ORD) was the most common stop: 50% of momondo users choosing one-stop flights on this route connected there.

Which airlines fly to Harrisburg?

British Airways, Icelandair and Finnair are the top three most popular airlines that fly to Harrisburg from London according to our data. British Airways is the first choice among our users, with 60% of people opting to fly with this airline when travelling to Harrisburg. Keep in mind that there are 12 different airlines that fly to Harrisburg on a routine basis, so you have a few additional options to choose from.

Which stopover airport has the shortest connection time from London to Harrisburg?

Chicago (ORD) has the shortest average stopover time for this route: 1h 05m.

Which stopover airport has the shortest travel time from London to Harrisburg?

Flights connecting via Philadelphia (PHL) have the shortest average one-way travel time: 11h 38m.

Which stopover airport offers the lowest fares from London to Harrisburg?

Flights via Chicago (ORD) offer the lowest average return price of £500.

When did momondo last update prices for flights from London to Harrisburg Airport?

Prices for flights from London to Harrisburg Airport were last updated today.

How many operators does momondo search for flights from London to Harrisburg Airport?

As of August 2025, there are 2 operators available to choose from for flights from London to Harrisburg Airport.

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

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 London to Harrisburg Airport.

What documentation or ID do you need to fly to Harrisburg Airport?

The necessary travel and health documents for your Harrisburg Airport 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.

£482 Cheap Flights from London to Harrisburg in 2025

Q: What is the typical price of a round-trip flight between London and Harrisburg?

Prices are currently high for flights on this route. Typical prices usually range from £522 to £541. The lowest price recently found on this route was £569.

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Find the cheapest flights from London to Harrisburg

Round-trip

One-way

Cheap return flights

10:05 - 18:01LHR-MDT

12h 56m1 stop

16:30 - 08:05MDT-LHR

10h 35m1 stop

£569British Airways

Find Deal

Sat, 27 Sep - Sat, 4 Oct

09:40 - 23:21LHR-MDT

18h 41m2 stops

12:28 - 07:15MDT-LHR

13h 47m2 stops

£580Virgin Atlantic

Find Deal

Sat, 27 Sep - Sat, 4 Oct

08:40 - 09:29LHR-MDT

29h 49m2 stops

10:50 - 06:20MDT-LHR

14h 30m1 stop

£599United Airlines

Find Deal

Mon, 29 Sep - Mon, 6 Oct

06:50 - 18:59LHR-MDT

17h 09m2 stops

06:30 - 06:20MDT-LHR

18h 50m1 stop

£605United Airlines

Find Deal

Sun, 28 Sep - Sun, 5 Oct

12:15 - 18:59LHR-MDT

11h 44m1 stop

14:33 - 06:55MDT-LHR

11h 22m1 stop

£625United Airlines

Find Deal

Sun, 28 Sep - Sun, 5 Oct

06:50 - 16:52LHR-MDT

15h 02m2 stops

06:30 - 06:30MDT-LHR

19h 00m2 stops

£626United Airlines

Find Deal

Sat, 27 Sep - Sat, 4 Oct

06:50 - 16:52LHR-MDT

15h 02m2 stops

17:48 - 11:45MDT-LHR

12h 57m1 stop

£659United Airlines

Find Deal

Sat, 27 Sep - Sat, 4 Oct

06:50 - 18:59LHR-MDT

17h 09m2 stops

14:33 - 10:10MDT-LHR

14h 37m2 stops

£663United Airlines

Find Deal

Sun, 28 Sep - Sun, 5 Oct

12:15 - 18:59LHR-MDT

11h 44m1 stop

17:48 - 11:45MDT-LHR

12h 57m1 stop

£680United Airlines

Find Deal

Sat, 27 Sep - Sat, 4 Oct

United Airlines flights from London to Harrisburg

Our best United Airlines deals on London to Harrisburg flight tickets

United Airlines

29 Sept

LHR08:40London Heathrow

29h 49m

2 stops

MDT09:29Harrisburg

6 Oct

MDT10:50Harrisburg

14h 30m

1 stop

LHR06:20London Heathrow

£599

Find similar

United Airlines

28 Sept

LHR06:50London Heathrow

17h 09m

2 stops

MDT18:59Harrisburg

5 Oct

MDT06:30Harrisburg

18h 50m

1 stop

LHR06:20London Heathrow

£605

Find similar

United Airlines

28 Sept

LHR12:15London Heathrow

11h 44m

1 stop

MDT18:59Harrisburg

5 Oct

MDT14:33Harrisburg

11h 22m

1 stop

LHR06:55London Heathrow

£625

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LondonHarrisburg

LHR - MDT

LHRMDT

London Heathrow

Sat 27/9

10:05-18:01

1 stop12h 56m

Harrisburg

Sat 4/10

16:30-08:05

1 stop10h 35m

£569

LondonHarrisburg

LHR - MDT

LHRMDT

London Heathrow

Sat 27/9

09:40-23:21

2 stops18h 41m

Harrisburg

Sat 4/10

12:28-07:15

2 stops13h 47m

£580

LondonHarrisburg

LHR - MDT

LHRMDT

London Heathrow

Mon 29/9

08:40-09:29

2 stops29h 49m

Harrisburg

Mon 6/10

10:50-06:20

1 stop14h 30m

£599

LondonHarrisburg

LHR - MDT

LHRMDT

London Heathrow

Sun 28/9

06:50-18:59

2 stops17h 09m

Harrisburg

Sun 5/10

06:30-06:20

1 stop18h 50m

£605

LondonHarrisburg

LHR - MDT

LHRMDT

London Heathrow

Sun 28/9

12:15-18:59

1 stop11h 44m

Harrisburg

Sun 5/10

14:33-06:55

1 stop11h 22m

£625

LondonHarrisburg

LHR - MDT

LHRMDT

London Heathrow

Sat 27/9

06:50-16:52

2 stops15h 02m

Harrisburg

Sat 4/10

06:30-06:30

2 stops19h 00m

£626

LondonHarrisburg

LHR - MDT

LHRMDT

London Heathrow

Sat 27/9

06:50-16:52

2 stops15h 02m

Harrisburg

Sat 4/10

17:48-11:45

1 stop12h 57m

£659

LondonHarrisburg

LHR - MDT

LHRMDT

London Heathrow

Sun 28/9

06:50-18:59

2 stops17h 09m

Harrisburg

Sun 5/10

14:33-10:10

2 stops14h 37m

£663

LondonHarrisburg

LHR - MDT

LHRMDT

London Heathrow

Sat 27/9

12:15-18:59

1 stop11h 44m

Harrisburg

Sat 4/10

17:48-11:45

1 stop12h 57m

£680

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from London to Harrisburg

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

Stopovers

What is the typical price of a round-trip flight between London and Harrisburg?

What is the cheapest month to fly to Harrisburg?

The month of August is, on average, the cheapest month to fly to Harrisburg from London, with most prices found around £524. If you don’t want to visit Harrisburg in August, then you should wait until February to fly from London, when ticket prices are also cheap, with an average price of £549.

What is the cheapest day to depart on your flight to Harrisburg?

The cheapest day to depart from London to Harrisburg is on a Tuesday when prices can be found for as low as £606. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around £843. These prices are subject to change though, so be sure to set up a Price Alert for flights to Harrisburg.

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

Our data shows that the cheapest London to Harrisburg flights are usually those with departure times in the afternoon. Our users have found flights to Harrisburg in the afternoon for as low as £685. In contrast, the most expensive time of day to depart to Harrisburg is in the morning when prices are around £799.

When to book flights from London to Harrisburg

Are you open to changing your travel dates? Check out the ideal times to fly from London to Harrisburg according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap London to Harrisburg (LON to MDT) flight deals and tips

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

Best price found	£569
Fastest flight time	11h 44m
Direct flights	None
Airports in Harrisburg	1 airport

The best flight deal from London to Harrisburg found on momondo in the last 72 hours is £569

The fastest flight from London to Harrisburg takes 11h 44m

There are no direct flights from London to Harrisburg. Popular non-direct route for this connection is London Heathrow Airport - Harrisburg Airport.

There is 1 airport near Harrisburg: Harrisburg (MDT)

Search flight deals

How far is London to Harrisburg by plane?
There are 3595.2 mi between London and Harrisburg. By plane, this route typically takes 11h 44m.
When did momondo last update prices for flights from London to Harrisburg Airport?
Prices for flights from London to Harrisburg Airport were last updated today.
How many operators does momondo search for flights from London to Harrisburg Airport?
As of August 2025, there are 2 operators available to choose from for flights from London to Harrisburg Airport.
How old do you have to be to fly from London to Harrisburg Airport?
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 London to Harrisburg Airport.
What documentation or ID do you need to fly to Harrisburg Airport?
The necessary travel and health documents for your Harrisburg Airport 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.
What is the most popular airline from London to Harrisburg?
Based on momondo bookings for this flight route, the most popular airline on flight routes from London to Harrisburg is British Airways (44% of total bookings). The next most popular airlines are Finnair (31%), Virgin Atlantic (16%), and United Airlines (9%).

Best airlines flying from London to Harrisburg

Compare and see reviews for airlines that fly from London to Harrisburg with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom £520	Free Cancellation	Rating 6.6 7,267 reviews		Search British Airways flights
Finnair	PriceFrom £549	Free Cancellation	Rating 7.6 1,321 reviews		Search Finnair flights

Carlisle

Hershey

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Harrisburg. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Harrisburg from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential London to Harrisburg flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Harrisburg, momondo offers a useful price alert feature which will track prices for flights to Harrisburg from London and alert you when they change.

An easier way to manage your Harrisburg trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Cheap flights from London to Harrisburg from £569

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from London to Harrisburg departing on 27/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

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Price Alerts

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Cheap return flights

Cheap one-way flights

United Airlines flights from London to Harrisburg

Our best United Airlines deals on London to Harrisburg flight tickets

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

See travel insights to Harrisburg from

How to get the cheapest flight ticket from London to Harrisburg

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

What is the typical price of a round-trip flight between London and Harrisburg?

What is the cheapest month to fly to Harrisburg?

The month of August is, on average, the cheapest month to fly to Harrisburg from London, with most prices found around £524. If you don’t want to visit Harrisburg in August, then you should wait until February to fly from London, when ticket prices are also cheap, with an average price of £549.

What is the cheapest day to depart on your flight to Harrisburg?

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

Which airlines fly to Harrisburg?

Which airport is the most popular for stopovers for flights between London and Harrisburg?

Chicago (ORD) was the most common stop: 50% of momondo users choosing one-stop flights on this route connected there.

Which stopover airport offers the lowest fares from London to Harrisburg?

Flights via Chicago (ORD) offer the lowest average return price of £500.

Which stopover airport has the shortest travel time from London to Harrisburg?

Flights connecting via Philadelphia (PHL) have the shortest average one-way travel time: 11h 38m.

Which stopover airport has the shortest connection time from London to Harrisburg?

Chicago (ORD) has the shortest average stopover time for this route: 1h 05m.

When to book flights from London to Harrisburg

Cheap London to Harrisburg (LON to MDT) flight deals and tips

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

Best price found

Fastest flight time

Direct flights

Airports in Harrisburg

How far is London to Harrisburg by plane?

When did momondo last update prices for flights from London to Harrisburg Airport?

How many operators does momondo search for flights from London to Harrisburg Airport?

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

What documentation or ID do you need to fly to Harrisburg Airport?

What is the most popular airline from London to Harrisburg?

Best airlines flying from London to Harrisburg

Compare and see reviews for airlines that fly from London to Harrisburg with momondo

Travelling to a place near Harrisburg?

Why use momondo?

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

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

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

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

An easier way to manage your Harrisburg trip

We make it super easy to schedule, organise 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 the United States

Airports servicing Pennsylvania