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 January 2026, there are 3 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.

£529 Cheap Flights from London to Harrisburg in 2026

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Find the cheapest flights from London to Harrisburg

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

13:45 - 14:18

LHR

MDT

29h 33m

1 stop

19:51 - 10:20

MDT

LHR

9h 29m

1 stop

£529Finnair

Tue, 5 May - Wed, 13 May

10:35 - 19:10

LHR

MDT

12h 35m

1 stop

11:57 - 06:35

MDT

LHR

14h 38m

1 stop

£531British Airways

Tue, 10 Mar - Tue, 17 Mar

06:30 - 22:50

LHR

MDT

20h 20m

2 stops

13:24 - 10:15

MDT

LHR

16h 51m

2 stops

£532Delta

Tue, 10 Mar - Tue, 17 Mar

11:45 - 23:59

LHR

MDT

17h 14m

2 stops

17:00 - 14:35

MDT

LHR

16h 35m

2 stops

£544Delta

Tue, 5 May - Wed, 13 May

09:00 - 23:13

LHR

MDT

18h 13m

2 stops

10:35 - 11:15

MDT

LHR

20h 40m

1 stop

£600United Airlines

Tue, 10 Mar - Tue, 17 Mar

09:00 - 23:13

LHR

MDT

18h 13m

2 stops

06:15 - 05:55

MDT

LHR

19h 40m

1 stop

£604United Airlines

Tue, 10 Mar - Tue, 17 Mar

12:50 - 23:13

LHR

MDT

14h 23m

2 stops

14:33 - 09:10

MDT

LHR

14h 37m

2 stops

£628United Airlines

Tue, 10 Mar - Tue, 17 Mar

07:25 - 16:50

LHR

MDT

13h 25m

1 stop

10:35 - 05:55

MDT

LHR

15h 20m

1 stop

£632United Airlines

Tue, 10 Mar - Tue, 17 Mar

07:40 - 16:50

LHR

MDT

13h 10m

1 stop

14:02 - 05:55

MDT

LHR

11h 53m

1 stop

£674United Airlines

Wed, 11 Mar - Wed, 18 Mar

17:10 - 17:35

LCY

MDT

29h 25m

2 stops

14:40 - 08:40

MDT

LCY

37h 00m

2 stops

£728Multiple Airlines

Tue, 5 May - Wed, 13 May

United Airlines flights from London to Harrisburg

Our best United Airlines deals on London to Harrisburg flight tickets

United Airlines

10 Mar

LHR09:00London Heathrow

18h 13m

2 stops

MDT23:13Harrisburg

17 Mar

MDT06:15Harrisburg

19h 40m

1 stop

LHR05:55London Heathrow

£604

United Airlines

4 Feb

LHR11:05London Heathrow

27h 30m

2 stops

MDT09:35Harrisburg

8 Feb

MDT17:30Harrisburg

12h 45m

1 stop

LHR11:15London Heathrow

£610

United Airlines

10 Mar

LHR07:25London Heathrow

13h 25m

1 stop

MDT16:50Harrisburg

17 Mar

MDT10:35Harrisburg

15h 20m

1 stop

LHR05:55London Heathrow

£632

British Airways flights from London to Harrisburg

Our best British Airways deals on London to Harrisburg flight tickets

British Airways

30 Jan

LHR10:35London Heathrow

14h 39m

1 stop

MDT20:14Harrisburg

1 Feb

MDT15:03Harrisburg

11h 47m

1 stop

LHR07:50London Heathrow

£971

British Airways

30 Jan

LHR06:15London Heathrow

18h 59m

2 stops

MDT20:14Harrisburg

1 Feb

MDT15:03Harrisburg

11h 47m

1 stop

LHR07:50London Heathrow

£997

British Airways

30 Jan

LHR06:05London Heathrow

19h 09m

2 stops

MDT20:14Harrisburg

1 Feb

MDT15:03Harrisburg

25h 17m

2 stops

LHR21:20London Heathrow

£1,002

Fly from

Fly to

Route

Depart

Return

Price

LondonHarrisburg

LHR - MDT

LHRMDT

London Heathrow

Tue 5/5

13:45-14:18

1 stop29h 33m

Harrisburg

Wed 13/5

19:51-10:20

1 stop9h 29m

£529

LondonHarrisburg

LHR - MDT

LHRMDT

London Heathrow

Tue 10/3

10:35-19:10

1 stop12h 35m

Harrisburg

Tue 17/3

11:57-06:35

1 stop14h 38m

£531

LondonHarrisburg

LHR - MDT

LHRMDT

London Heathrow

Tue 10/3

06:30-22:50

2 stops20h 20m

Harrisburg

Tue 17/3

13:24-10:15

2 stops16h 51m

£532

LondonHarrisburg

LHR - MDT

LHRMDT

London Heathrow

Tue 5/5

11:45-23:59

2 stops17h 14m

Harrisburg

Wed 13/5

17:00-14:35

2 stops16h 35m

£544

LondonHarrisburg

LHR - MDT

LHRMDT

London Heathrow

Tue 10/3

09:00-23:13

2 stops18h 13m

Harrisburg

Tue 17/3

10:35-11:15

1 stop20h 40m

£600

LondonHarrisburg

LHR - MDT

LHRMDT

London Heathrow

Tue 10/3

09:00-23:13

2 stops18h 13m

Harrisburg

Tue 17/3

06:15-05:55

1 stop19h 40m

£604

LondonHarrisburg

LHR - MDT

LHRMDT

London Heathrow

Tue 10/3

12:50-23:13

2 stops14h 23m

Harrisburg

Tue 17/3

14:33-09:10

2 stops14h 37m

£628

LondonHarrisburg

LHR - MDT

LHRMDT

London Heathrow

Tue 10/3

07:25-16:50

1 stop13h 25m

Harrisburg

Tue 17/3

10:35-05:55

1 stop15h 20m

£632

LondonHarrisburg

LHR - MDT

LHRMDT

London Heathrow

Wed 11/3

07:40-16:50

1 stop13h 10m

Harrisburg

Wed 18/3

14:02-05:55

1 stop11h 53m

£674

LondonHarrisburg

LCY - MDT

LCYMDT

London City

Tue 5/5

17:10-17:35

2 stops29h 25m

Harrisburg

Wed 13/5

14:40-08:40

2 stops37h 00m

£728

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

Which airlines fly to Harrisburg?

British Airways, Icelandair and Virgin Atlantic 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 65% of people opting to fly with this airline when travelling to Harrisburg. Keep in mind that there are 11 different airlines that fly to Harrisburg on a routine basis, so you have a few additional options to choose from.

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

Fastest flight time	14h 39m
Direct flights	None

The fastest flight from London to Harrisburg takes 14h 39m

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

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How far is London to Harrisburg by plane?
There are 3595.2 mi between London and Harrisburg. By plane, this route typically takes 14h 39m.
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 January 2026, there are 3 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 (49% of total bookings). The next most popular airlines are Virgin Atlantic (20%), Finnair (15%), and United Airlines (15%).

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
Virgin Atlantic	PriceFrom £450	Free Cancellation	Rating 7.5 678 reviews	Search Virgin Atlantic flights
Finnair	PriceFrom £460	Free Cancellation	Rating 7.6 1,356 reviews	Search Finnair flights
British Airways	PriceFrom £515	Free Cancellation	Rating 6.7 7,702 reviews	Search British Airways flights

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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.