What airlines fly to Harrisburg?

British Airways, American Airlines and Delta 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 56% of people opting to fly with this airline when traveling to Harrisburg. Keep in mind that there are 4 different airlines that fly to Harrisburg on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from London to Harrisburg?

British Airways is the most popular carrier operating from London to Harrisburg

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

Prices for flights from London to Harrisburg Airport are refreshed on a daily basis.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to Harrisburg Airport.

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

The travel and health documents you'll need for your trip to Harrisburg Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Harrisburg Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$679 Cheap Flights from London to Harrisburg in 2026

1 adult

0 bags

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Find the cheapest flights from London to Harrisburg

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:45 pm - 2:18 pm

LHR

MDT

29h 33m

1 stop

7:51 pm - 10:20 am

MDT

LHR

9h 29m

1 stop

$723Finnair

Tue, May 5 - Wed, May 13

10:35 am - 7:10 pm

LHR

MDT

12h 35m

1 stop

11:57 am - 6:35 am

MDT

LHR

14h 38m

1 stop

$726British Airways

Tue, Mar 10 - Tue, Mar 17

6:30 am - 10:50 pm

LHR

MDT

20h 20m

2 stops

1:24 pm - 10:15 am

MDT

LHR

16h 51m

2 stops

$728Delta

Tue, Mar 10 - Tue, Mar 17

11:45 am - 11:59 pm

LHR

MDT

17h 14m

2 stops

5:00 pm - 2:35 pm

MDT

LHR

16h 35m

2 stops

$744Delta

Tue, May 5 - Wed, May 13

9:00 am - 11:13 pm

LHR

MDT

18h 13m

2 stops

10:35 am - 11:15 am

MDT

LHR

20h 40m

1 stop

$820United Airlines

Tue, Mar 10 - Tue, Mar 17

9:00 am - 11:13 pm

LHR

MDT

18h 13m

2 stops

6:15 am - 5:55 am

MDT

LHR

19h 40m

1 stop

$826United Airlines

Tue, Mar 10 - Tue, Mar 17

12:05 pm - 11:13 pm

LHR

MDT

15h 08m

1 stop

5:36 pm - 11:15 am

MDT

LHR

13h 39m

1 stop

$858United Airlines

Tue, Mar 10 - Tue, Mar 17

7:25 am - 4:50 pm

LHR

MDT

13h 25m

1 stop

10:35 am - 5:55 am

MDT

LHR

15h 20m

1 stop

$864United Airlines

Tue, Mar 10 - Tue, Mar 17

7:40 am - 4:50 pm

LHR

MDT

13h 10m

1 stop

2:02 pm - 5:55 am

MDT

LHR

11h 53m

1 stop

$922United Airlines

Wed, Mar 11 - Wed, Mar 18

5:10 pm - 5:35 pm

LCY

MDT

29h 25m

2 stops

2:40 pm - 8:40 am

MDT

LCY

37h 00m

2 stops

$996Multiple Airlines

Tue, May 5 - Wed, May 13

Delta flights from London to Harrisburg

Our best Delta deals on London to Harrisburg flight tickets

Delta

Mar 10

LHR6:30 amLondon Heathrow

20h 20m

2 stops

MDT10:50 pmHarrisburg

Mar 17

MDT1:24 pmHarrisburg

16h 51m

2 stops

LHR10:15 amLondon Heathrow

$728

Delta

May 5

LHR11:45 amLondon Heathrow

17h 14m

2 stops

MDT11:59 pmHarrisburg

May 13

MDT5:00 pmHarrisburg

16h 35m

2 stops

LHR2:35 pmLondon Heathrow

$744

United Airlines flights from London to Harrisburg

Our best United Airlines deals on London to Harrisburg flight tickets

United Airlines

Mar 10

LHR9:00 amLondon Heathrow

18h 13m

2 stops

MDT11:13 pmHarrisburg

Mar 17

MDT10:35 amHarrisburg

20h 40m

1 stop

LHR11:15 amLondon Heathrow

$820

United Airlines

Mar 10

LHR9:00 amLondon Heathrow

18h 13m

2 stops

MDT11:13 pmHarrisburg

Mar 17

MDT6:15 amHarrisburg

19h 40m

1 stop

LHR5:55 amLondon Heathrow

$826

United Airlines

Feb 4

LHR11:05 amLondon Heathrow

27h 30m

2 stops

MDT9:35 amHarrisburg

Feb 8

MDT2:28 pmHarrisburg

13h 42m

2 stops

LHR9:10 amLondon Heathrow

$828

Fly from

Fly to

Route

Depart

Return

Price

LondonHarrisburg

LHR - MDT

LHRMDT

London Heathrow

Tue 5/5

1:45 pm-2:18 pm

1 stop29h 33m

Harrisburg

Wed 5/13

7:51 pm-10:20 am

1 stop9h 29m

$723

LondonHarrisburg

LHR - MDT

LHRMDT

London Heathrow

Tue 3/10

10:35 am-7:10 pm

1 stop12h 35m

Harrisburg

Tue 3/17

11:57 am-6:35 am

1 stop14h 38m

$726

LondonHarrisburg

LHR - MDT

LHRMDT

London Heathrow

Tue 3/10

6:30 am-10:50 pm

2 stops20h 20m

Harrisburg

Tue 3/17

1:24 pm-10:15 am

2 stops16h 51m

$728

LondonHarrisburg

LHR - MDT

LHRMDT

London Heathrow

Tue 5/5

11:45 am-11:59 pm

2 stops17h 14m

Harrisburg

Wed 5/13

5:00 pm-2:35 pm

2 stops16h 35m

$744

LondonHarrisburg

LHR - MDT

LHRMDT

London Heathrow

Tue 3/10

9:00 am-11:13 pm

2 stops18h 13m

Harrisburg

Tue 3/17

10:35 am-11:15 am

1 stop20h 40m

$820

LondonHarrisburg

LHR - MDT

LHRMDT

London Heathrow

Tue 3/10

9:00 am-11:13 pm

2 stops18h 13m

Harrisburg

Tue 3/17

6:15 am-5:55 am

1 stop19h 40m

$826

LondonHarrisburg

LHR - MDT

LHRMDT

London Heathrow

Tue 3/10

12:05 pm-11:13 pm

1 stop15h 08m

Harrisburg

Tue 3/17

5:36 pm-11:15 am

1 stop13h 39m

$858

LondonHarrisburg

LHR - MDT

LHRMDT

London Heathrow

Tue 3/10

7:25 am-4:50 pm

1 stop13h 25m

Harrisburg

Tue 3/17

10:35 am-5:55 am

1 stop15h 20m

$864

LondonHarrisburg

LHR - MDT

LHRMDT

London Heathrow

Wed 3/11

7:40 am-4:50 pm

1 stop13h 10m

Harrisburg

Wed 3/18

2:02 pm-5:55 am

1 stop11h 53m

$922

LondonHarrisburg

LCY - MDT

LCYMDT

London City

Tue 5/5

5:10 pm-5:35 pm

2 stops29h 25m

Harrisburg

Wed 5/13

2:40 pm-8:40 am

2 stops37h 00m

$996

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted 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

Can stopping save me money on London to Harrisburg flights?

You could potentially save up to 8% on your flight if you consider stops on a London to Harrisburg flight.

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 round-trip 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	18h 13m
Direct flights	None

The fastest flight from London to Harrisburg takes 18h 13m

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?
The straight-line distance from London to Harrisburg is 3595.2 mi. 18h 13m is a normal flight duration for this route.
When did momondo last update prices for flights from London to Harrisburg Airport?
Prices for flights from London to Harrisburg Airport are refreshed on a daily basis.
How old do you have to be to fly from London to Harrisburg Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to Harrisburg Airport.
What documentation or ID do you need to fly to Harrisburg Airport?
The travel and health documents you'll need for your trip to Harrisburg Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Harrisburg Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Hershey

Carlisle

Mechanicsburg

Camp Hill

Hummelstown

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Harrisburg. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from London to Harrisburg with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo provides multiple filters to help you find the best flight to Harrisburg from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from London to Harrisburg now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Harrisburg and let you know when they change.