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.

$642 Cheap Flights from London to Harrisburg in 2026/27

Find the cheapest flights from London to Harrisburg

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:35 pm - 2:00 pmLHR London Heathrow-MDT Harrisburg

29h 25m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

2:10 pm - 12:00 pmMDT Harrisburg-LHR London Heathrow

16h 50m1 stop Chicago O'Hare Intl

$943United Airlines

Mon, Dec 14 - Mon, Dec 21

6:50 am - 4:59 pmLHR London Heathrow-MDT Harrisburg

15h 09m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

10:25 am - 9:10 amMDT Harrisburg-LHR London Heathrow

17h 45m2 stops Washington, D.C. Dulles Intl Newark

$950United Airlines

Sat, Jan 30 - Tue, Feb 2

6:50 am - 4:59 pmLHR London Heathrow-MDT Harrisburg

15h 09m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

10:25 am - 9:10 amMDT Harrisburg-LHR London Heathrow

17h 45m2 stops Washington, D.C. Dulles Intl Newark

$951United Airlines

Sat, Jan 30 - Tue, Feb 2

12:05 pm - 6:44 pmLHR London Heathrow-MDT Harrisburg

11h 39m1 stop Washington, D.C. Dulles Intl

6:20 am - 5:55 amMDT Harrisburg-LHR London Heathrow

18h 35m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

$976United Airlines

Sat, Jan 30 - Wed, Feb 3

9:10 am - 6:44 pmLHR London Heathrow-MDT Harrisburg

14h 34m2 stops Newark Washington, D.C. Dulles Intl

6:20 am - 6:20 amMDT Harrisburg-LHR London Heathrow

19h 00m2 stops Washington, D.C. Dulles Intl Newark

$977United Airlines

Sat, Jan 30 - Wed, Feb 3

9:10 am - 6:44 pmLHR London Heathrow-MDT Harrisburg

14h 34m2 stops Newark Washington, D.C. Dulles Intl

6:20 am - 6:20 amMDT Harrisburg-LHR London Heathrow

19h 00m2 stops Washington, D.C. Dulles Intl Newark

$979United Airlines

Sat, Jan 30 - Wed, Feb 3

10:25 am - 2:00 pmLHR London Heathrow-MDT Harrisburg

32h 35m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

6:20 am - 6:20 amMDT Harrisburg-LHR London Heathrow

19h 00m2 stops Washington, D.C. Dulles Intl Newark

$1,008United Airlines

Tue, Dec 1 - Mon, Dec 7

6:00 pm - 2:00 pmLHR London Heathrow-MDT Harrisburg

25h 00m2 stops Newark Washington, D.C. Dulles Intl

5:40 pm - 12:00 pmMDT Harrisburg-LHR London Heathrow

13h 20m1 stop Chicago O'Hare Intl

$1,041United Airlines

Fri, Dec 25 - Fri, Jan 8

6:00 pm - 2:00 pmLHR London Heathrow-MDT Harrisburg

25h 00m2 stops Newark Washington, D.C. Dulles Intl

2:05 pm - 9:10 amMDT Harrisburg-LHR London Heathrow

14h 05m2 stops Chicago O'Hare Intl Newark

$1,042United Airlines

Fri, Dec 25 - Fri, Jan 8

9:10 am - 6:48 pmLHR London Heathrow-MDT Harrisburg

14h 38m2 stops Newark Washington, D.C. Dulles Intl

6:20 am - 7:55 amMDT Harrisburg-LHR London Heathrow

20h 35m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

$1,044United Airlines

Fri, Dec 25 - Fri, Jan 8

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United Airlines flights from London to Harrisburg

Our best United Airlines deals on London to Harrisburg flight tickets

United Airlines

Dec 14

LHR1:35 pmLondon Heathrow

29h 25m

2 stops

MDT2:00 pmHarrisburg

Dec 21

MDT2:10 pmHarrisburg

16h 50m

1 stop

LHR12:00 pmLondon Heathrow

$943

United Airlines

Jan 30

LHR6:50 amLondon Heathrow

15h 09m

2 stops

MDT4:59 pmHarrisburg

Feb 2

MDT10:25 amHarrisburg

17h 45m

2 stops

LHR9:10 amLondon Heathrow

$950

United Airlines

Jan 30

LHR6:50 amLondon Heathrow

15h 09m

2 stops

MDT4:59 pmHarrisburg

Feb 2

MDT10:25 amHarrisburg

17h 45m

2 stops

LHR9:10 amLondon Heathrow

$951

Lufthansa flights from London to Harrisburg

Our best Lufthansa deals on London to Harrisburg flight tickets

Lufthansa

Dec 25

LHR12:05 pmLondon Heathrow

11h 43m

1 stop

MDT6:48 pmHarrisburg

Jan 8

MDT2:59 pmHarrisburg

10h 41m

1 stop

LHR6:40 amLondon Heathrow

$1,152

Lufthansa

Dec 25

LHR12:05 pmLondon Heathrow

11h 43m

1 stop

MDT6:48 pmHarrisburg

Jan 8

MDT2:59 pmHarrisburg

10h 41m

1 stop

LHR6:40 amLondon Heathrow

$1,154

Lufthansa

Dec 25

LHR12:05 pmLondon Heathrow

11h 43m

1 stop

MDT6:48 pmHarrisburg

Jan 8

MDT2:59 pmHarrisburg

10h 41m

1 stop

LHR6:40 amLondon Heathrow

$1,160

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonHarrisburg

LHR London Heathrow - MDT Harrisburg

LHRMDT

London Heathrow

Mon 12/14

1:35 pm-2:00 pm

2 stops29h 25m

Harrisburg

Mon 12/21

2:10 pm-12:00 pm

1 stop16h 50m

$943

LondonHarrisburg

LHR London Heathrow - MDT Harrisburg

LHRMDT

London Heathrow

Sat 1/30

6:50 am-4:59 pm

2 stops15h 09m

Harrisburg

Tue 2/2

10:25 am-9:10 am

2 stops17h 45m

$950

LondonHarrisburg

LHR London Heathrow - MDT Harrisburg

LHRMDT

London Heathrow

Sat 1/30

6:50 am-4:59 pm

2 stops15h 09m

Harrisburg

Tue 2/2

10:25 am-9:10 am

2 stops17h 45m

$951

Quickest round-trip

LondonHarrisburg

LHR London Heathrow - MDT Harrisburg

LHRMDT

London Heathrow

Sat 1/30

12:05 pm-6:44 pm

1 stop11h 39m

Harrisburg

Wed 2/3

6:20 am-5:55 am

2 stops18h 35m

$976

LondonHarrisburg

LHR London Heathrow - MDT Harrisburg

LHRMDT

London Heathrow

Sat 1/30

9:10 am-6:44 pm

2 stops14h 34m

Harrisburg

Wed 2/3

6:20 am-6:20 am

2 stops19h 00m

$977

LondonHarrisburg

LHR London Heathrow - MDT Harrisburg

LHRMDT

London Heathrow

Sat 1/30

9:10 am-6:44 pm

2 stops14h 34m

Harrisburg

Wed 2/3

6:20 am-6:20 am

2 stops19h 00m

$979

LondonHarrisburg

LHR London Heathrow - MDT Harrisburg

LHRMDT

London Heathrow

Tue 12/1

10:25 am-2:00 pm

2 stops32h 35m

Harrisburg

Mon 12/7

6:20 am-6:20 am

2 stops19h 00m

$1,008

LondonHarrisburg

LHR London Heathrow - MDT Harrisburg

LHRMDT

London Heathrow

Fri 12/25

6:00 pm-2:00 pm

2 stops25h 00m

Harrisburg

Fri 1/8

5:40 pm-12:00 pm

1 stop13h 20m

$1,041

LondonHarrisburg

LHR London Heathrow - MDT Harrisburg

LHRMDT

London Heathrow

Fri 12/25

6:00 pm-2:00 pm

2 stops25h 00m

Harrisburg

Fri 1/8

2:05 pm-9:10 am

2 stops14h 05m

$1,042

LondonHarrisburg

LHR London Heathrow - MDT Harrisburg

LHRMDT

London Heathrow

Fri 12/25

9:10 am-6:48 pm

2 stops14h 38m

Harrisburg

Fri 1/8

6:20 am-7:55 am

2 stops20h 35m

$1,044

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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

What is the cheapest month to fly to Harrisburg?

The month of October is, on average, the cheapest month to fly to Harrisburg from London, with most prices found around $0. If you aren’t able to travel to Harrisburg during the month of October, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $0.

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

Best Price Found	$642
Fastest flight time	14h 08m
Direct flights	None

The best one-way flight to Harrisburg from London in the past 72 hours is $642. The best round-trip flight deal from London to Harrisburg found on momondo in the last 72 hours is $943.

The fastest flight from London to Harrisburg takes 14h 08m

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

Search flight deals

Frequently asked questions about flying from London to Harrisburg

How far is London to Harrisburg by plane?
The straight-line distance from London to Harrisburg is 3595.2 mi. 14h 08m 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.