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Cheap flights from Harrisburg to the United Kingdom from $446

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Harrisburg to the United Kingdom departing on 12/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Harrisburg to the United Kingdom

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
12:24 pm - 6:25 am
MDT
-
LHR
13h 01m1 stop
Delta Logo
8:40 am - 10:56 pm
LHR
-
MDT
19h 16m2 stops
$629Delta
Wed, Jan 14 - Tue, Jan 20
Delta Logo
6:10 am - 6:25 am
MDT
-
LHR
19h 15m2 stops
Delta Logo
8:40 am - 10:56 pm
LHR
-
MDT
19h 16m2 stops
$633Delta
Wed, Jan 14 - Tue, Jan 20
Multiple Airlines Logo
5:02 pm - 7:50 am
MDT
-
LHR
9h 48m1 stop
Multiple Airlines Logo
6:10 am - 10:00 pm
LHR
-
MDT
20h 50m2 stops
$665Multiple Airlines
Tue, Apr 21 - Tue, Apr 28
British Airways Logo
7:26 pm - 10:20 am
MDT
-
LHR
9h 54m1 stop
British Airways Logo
8:15 pm - 4:32 pm
LHR
-
MDT
25h 17m2 stops
$668British Airways
Wed, Apr 22 - Mon, Apr 27
British Airways Logo
5:02 pm - 6:15 pm
MDT
-
LHR
20h 13m2 stops
British Airways Logo
6:45 pm - 10:00 pm
LHR
-
MDT
32h 15m2 stops
$689British Airways
Wed, Apr 22 - Mon, Apr 27
United Airlines Logo
10:40 am - 6:40 am
MDT
-
LHR
15h 00m1 stop
United Airlines Logo
6:50 am - 4:44 pm
LHR
-
MDT
14h 54m2 stops
$690United Airlines
Wed, Feb 18 - Wed, Feb 25
United Airlines Logo
6:15 am - 12:35 pm
MDT
-
BHX
25h 20m2 stops
United Airlines Logo
6:00 am - 9:05 pm
BHX
-
MDT
20h 05m2 stops
$798United Airlines
Fri, Jan 23 - Tue, Jan 27
American Airlines Logo
12:00 pm - 7:10 am
MDT
-
EDI
14h 10m1 stop
American Airlines Logo
11:35 am - 10:06 pm
EDI
-
MDT
15h 31m1 stop
$1,075American Airlines
Sun, May 17 - Wed, May 27
American Airlines Logo
12:00 pm - 7:10 am
MDT
-
EDI
14h 10m1 stop
American Airlines Logo
11:35 am - 7:37 pm
EDI
-
MDT
13h 02m2 stops
$1,079American Airlines
Sun, May 17 - Wed, May 27
Multiple Airlines Logo
10:56 am - 6:00 am
MDT
-
LGW
38h 04m2 stops
Multiple Airlines Logo
2:10 pm - 10:50 am
LGW
-
MDT
25h 40m1 stop
$1,170Multiple Airlines
Tue, Dec 30 - Sun, Jan 11

British Airways flights from Harrisburg to United Kingdom

Our best British Airways deals on Harrisburg to United Kingdom flight tickets
British Airways
Apr 22
MDT7:26 pmHarrisburg
9h 54m
1 stop
LHR10:20 amLondon Heathrow
Apr 27
LHR8:15 pmLondon Heathrow
25h 17m
2 stops
MDT4:32 pmHarrisburg
$668
Find similar
British Airways
Apr 22
MDT5:02 pmHarrisburg
20h 13m
2 stops
LHR6:15 pmLondon Heathrow
Apr 27
LHR6:45 pmLondon Heathrow
32h 15m
2 stops
MDT10:00 pmHarrisburg
$689
Find similar
British Airways
Apr 24
MDT5:02 pmHarrisburg
9h 48m
1 stop
LHR7:50 amLondon Heathrow
Apr 27
LHR8:15 pmLondon Heathrow
25h 17m
2 stops
MDT4:32 pmHarrisburg
$718
Find similar

United Airlines flights from Harrisburg to United Kingdom

Our best United Airlines deals on Harrisburg to United Kingdom flight tickets
United Airlines
Feb 18
MDT10:40 amHarrisburg
15h 00m
1 stop
LHR6:40 amLondon Heathrow
Feb 25
LHR6:50 amLondon Heathrow
14h 54m
2 stops
MDT4:44 pmHarrisburg
$690
Find similar
United Airlines
Feb 18
MDT2:07 pmHarrisburg
15h 18m
2 stops
LHR10:25 amLondon Heathrow
Feb 24
LHR6:50 amLondon Heathrow
14h 54m
2 stops
MDT4:44 pmHarrisburg
$695
Find similar
United Airlines
Jan 7
MDT2:28 pmHarrisburg
11h 12m
1 stop
LHR6:40 amLondon Heathrow
Jan 14
LHR7:40 amLondon Heathrow
13h 54m
1 stop
MDT4:34 pmHarrisburg
$719
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Harrisburg to United Kingdom that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 11, 2025.
Use the filters below to find and compare flights from Harrisburg to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HarrisburgLondon

MDT - LHR

MDTLHR

Harrisburg

Wed 1/14

12:24 pm-6:25 am

1 stop13h 01m

London Heathrow

Tue 1/20

8:40 am-10:56 pm

2 stops19h 16m

$629

HarrisburgLondon

MDT - LHR

MDTLHR

Harrisburg

Wed 1/14

6:10 am-6:25 am

2 stops19h 15m

London Heathrow

Tue 1/20

8:40 am-10:56 pm

2 stops19h 16m

$633

HarrisburgLondon

MDT - LHR

MDTLHR

Harrisburg

Tue 4/21

5:02 pm-7:50 am

1 stop9h 48m

London Heathrow

Tue 4/28

6:10 am-10:00 pm

2 stops20h 50m

$665

HarrisburgLondon

MDT - LHR

MDTLHR

Harrisburg

Wed 4/22

7:26 pm-10:20 am

1 stop9h 54m

London Heathrow

Mon 4/27

8:15 pm-4:32 pm

2 stops25h 17m

$668

HarrisburgLondon

MDT - LHR

MDTLHR

Harrisburg

Wed 4/22

5:02 pm-6:15 pm

2 stops20h 13m

London Heathrow

Mon 4/27

6:45 pm-10:00 pm

2 stops32h 15m

$689

HarrisburgLondon

MDT - LHR

MDTLHR

Harrisburg

Wed 2/18

10:40 am-6:40 am

1 stop15h 00m

London Heathrow

Wed 2/25

6:50 am-4:44 pm

2 stops14h 54m

$690

HarrisburgBirmingham

MDT - BHX

MDTBHX

Harrisburg

Fri 1/23

6:15 am-12:35 pm

2 stops25h 20m

Birmingham

Tue 1/27

6:00 am-9:05 pm

2 stops20h 05m

$798

HarrisburgEdinburgh

MDT - EDI

MDTEDI

Harrisburg

Sun 5/17

12:00 pm-7:10 am

1 stop14h 10m

Edinburgh Turnhouse

Wed 5/27

11:35 am-10:06 pm

1 stop15h 31m

$1,075

HarrisburgEdinburgh

MDT - EDI

MDTEDI

Harrisburg

Sun 5/17

12:00 pm-7:10 am

1 stop14h 10m

Edinburgh Turnhouse

Wed 5/27

11:35 am-7:37 pm

2 stops13h 02m

$1,079

HarrisburgLondon

MDT - LGW

MDTLGW

Harrisburg

Tue 12/30

10:56 am-6:00 am

2 stops38h 04m

London Gatwick

Sun 1/11

2:10 pm-10:50 am

1 stop25h 40m

$1,170

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to the United Kingdom from

How to get the cheapest flight ticket from Harrisburg to United Kingdom

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 cheapest day to depart on your flight to United Kingdom?

The cheapest day to depart from Harrisburg to United Kingdom is on a Wednesday when prices can be found for as low as $680. The most expensive day to fly to United Kingdom is Sunday, with ticket prices averaging around $980.

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

According to our data, the cheapest time of day to fly to United Kingdom is at noon. momondo users have found flights departing from Harrisburg to United Kingdom at noon for as low as $716. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to United Kingdom are more costly in the morning, with an average ticket price of $1,290. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

Cheap Harrisburg to United Kingdom flight deals and tips

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

Fastest flight time

9h 48m

Direct flights

None
The fastest flight from Harrisburg to United Kingdom takes 9h 48m
There are no direct flights from Harrisburg to United Kingdom. There are no popular flight routes from Harrisburg to United Kingdom.
Search flight deals

  • When did momondo last update prices for flights from Harrisburg Airport to United Kingdom?

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

  • How many operators does momondo search for flights from Harrisburg Airport to United Kingdom?

  • How old do you have to be to fly from Harrisburg Airport to United Kingdom?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Harrisburg Airport to United Kingdom.

  • What documentation or ID do you need to fly to United Kingdom?

    The necessary travel and health documents for your United Kingdom 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.

Best airlines flying from Harrisburg to United Kingdom

Compare and see reviews for airlines that fly from Harrisburg to United Kingdom with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $531Free CancellationRating
7.9
8,009 reviews
Search Delta flights
United AirlinesPriceFrom $634Free CancellationRating
7.4
9,095 reviews
Search United Airlines flights
American AirlinesPriceFrom $693Free CancellationRating
7.2
11,048 reviews
Search American Airlines flights
British AirwaysPriceFrom $694Free CancellationRating
6.7
7,571 reviews
Search British Airways flights

Why use momondo?

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

Finding the right flight to United Kingdom from Harrisburg is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to United Kingdom quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Harrisburg to United Kingdom flights to just show those with flexible booking policies.

How can momondo help me find flights from Harrisburg to United Kingdom?

Once you have performed a search for Harrisburg to United Kingdom flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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

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Find better results for your trip to the United Kingdom

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