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Cheap flights from Harrisburg to London from $290

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 London departing on 5/8. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from Harrisburg to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
4:19 pm - 4:00 pm
MDT
-
LGW
18h 41m
2 stops
Delta Logo
10:25 am - 10:50 pm
LGW
-
MDT
17h 25m
2 stops
$744Delta
Tue, May 5 - Wed, May 20
Delta Logo
4:19 pm - 4:00 pm
MDT
-
LGW
18h 41m
2 stops
Delta Logo
10:25 am - 10:50 pm
LGW
-
MDT
17h 25m
2 stops
$745Delta
Tue, May 5 - Wed, May 20
Delta Logo
6:19 pm - 4:00 pm
MDT
-
LGW
16h 41m
2 stops
Delta Logo
10:25 am - 11:03 pm
LGW
-
MDT
17h 38m
2 stops
$789Delta
Sun, Apr 19 - Wed, Apr 29
Delta Logo
6:25 pm - 4:00 pm
MDT
-
LGW
16h 35m
2 stops
Delta Logo
10:25 am - 11:40 pm
LGW
-
MDT
18h 15m
2 stops
$833Delta
Tue, Sep 8 - Wed, Sep 23
Delta Logo
6:25 pm - 4:00 pm
MDT
-
LGW
16h 35m
2 stops
Delta Logo
10:25 am - 11:40 pm
LGW
-
MDT
18h 15m
2 stops
$834Delta
Tue, Sep 8 - Wed, Sep 23
Delta Logo
6:19 pm - 4:00 pm
MDT
-
LGW
16h 41m
2 stops
Delta Logo
10:25 am - 11:59 pm
LGW
-
MDT
18h 34m
2 stops
$840Delta
Fri, Apr 24 - Mon, Apr 27
Multiple Airlines Logo
12:22 pm - 9:25 am
MDT
-
LGW
16h 03m
2 stops
Multiple Airlines Logo
10:25 am - 10:44 pm
LGW
-
MDT
17h 19m
2 stops
$849Multiple Airlines
Thu, Aug 6 - Mon, Aug 10
Delta Logo
6:19 pm - 4:00 pm
MDT
-
LGW
16h 41m
2 stops
Delta Logo
10:25 am - 11:59 pm
LGW
-
MDT
18h 34m
2 stops
$876Delta
Fri, Apr 17 - Fri, Apr 24
Multiple Airlines Logo
12:22 pm - 9:25 am
MDT
-
LGW
16h 03m
2 stops
Multiple Airlines Logo
10:25 am - 11:09 pm
LGW
-
MDT
17h 44m
2 stops
$966Multiple Airlines
Fri, Aug 7 - Sun, Aug 9
Delta Logo
12:55 pm - 9:25 am
MDT
-
LGW
15h 30m
2 stops
Delta Logo
10:25 am - 11:10 pm
LGW
-
MDT
17h 45m
2 stops
$1,001Delta
Tue, Jun 2 - Wed, Jun 10

Delta flights from Harrisburg to London Gatwick Airport

Our best Delta deals on Harrisburg to London Gatwick Airport flight tickets
Delta
May 5
MDT4:19 pmHarrisburg
18h 41m
2 stops
LGW4:00 pmLondon Gatwick
May 20
LGW10:25 amLondon Gatwick
17h 25m
2 stops
MDT10:50 pmHarrisburg
$744
Delta
May 5
MDT4:19 pmHarrisburg
18h 41m
2 stops
LGW4:00 pmLondon Gatwick
May 20
LGW10:25 amLondon Gatwick
17h 25m
2 stops
MDT10:50 pmHarrisburg
$745
Delta
Apr 19
MDT6:19 pmHarrisburg
16h 41m
2 stops
LGW4:00 pmLondon Gatwick
Apr 29
LGW10:25 amLondon Gatwick
17h 38m
2 stops
MDT11:03 pmHarrisburg
$789

momondo Fare Finder

 
Customize your flight search to find flights from Harrisburg to London Gatwick Airport 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 April 4, 2026.
Use the filters below to find and compare flights from Harrisburg to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HarrisburgLondon

MDT - LGW

MDTLGW

Harrisburg

Tue 5/5

4:19 pm-4:00 pm

2 stops18h 41m

London Gatwick

Wed 5/20

10:25 am-10:50 pm

2 stops17h 25m

$744

HarrisburgLondon

MDT - LGW

MDTLGW

Harrisburg

Tue 5/5

4:19 pm-4:00 pm

2 stops18h 41m

London Gatwick

Wed 5/20

10:25 am-10:50 pm

2 stops17h 25m

$745

HarrisburgLondon

MDT - LGW

MDTLGW

Harrisburg

Sun 4/19

6:19 pm-4:00 pm

2 stops16h 41m

London Gatwick

Wed 4/29

10:25 am-11:03 pm

2 stops17h 38m

$789

HarrisburgLondon

MDT - LGW

MDTLGW

Harrisburg

Tue 9/8

6:25 pm-4:00 pm

2 stops16h 35m

London Gatwick

Wed 9/23

10:25 am-11:40 pm

2 stops18h 15m

$833

HarrisburgLondon

MDT - LGW

MDTLGW

Harrisburg

Tue 9/8

6:25 pm-4:00 pm

2 stops16h 35m

London Gatwick

Wed 9/23

10:25 am-11:40 pm

2 stops18h 15m

$834

HarrisburgLondon

MDT - LGW

MDTLGW

Harrisburg

Fri 4/24

6:19 pm-4:00 pm

2 stops16h 41m

London Gatwick

Mon 4/27

10:25 am-11:59 pm

2 stops18h 34m

$840

HarrisburgLondon

MDT - LGW

MDTLGW

Harrisburg

Thu 8/6

12:22 pm-9:25 am

2 stops16h 03m

London Gatwick

Mon 8/10

10:25 am-10:44 pm

2 stops17h 19m

$849

HarrisburgLondon

MDT - LGW

MDTLGW

Harrisburg

Fri 4/17

6:19 pm-4:00 pm

2 stops16h 41m

London Gatwick

Fri 4/24

10:25 am-11:59 pm

2 stops18h 34m

$876

HarrisburgLondon

MDT - LGW

MDTLGW

Harrisburg

Fri 8/7

12:22 pm-9:25 am

2 stops16h 03m

London Gatwick

Sun 8/9

10:25 am-11:09 pm

2 stops17h 44m

$966
Quickest round-trip

HarrisburgLondon

MDT - LGW

MDTLGW

Harrisburg

Tue 6/2

12:55 pm-9:25 am

2 stops15h 30m

London Gatwick

Wed 6/10

10:25 am-11:10 pm

2 stops17h 45m

$1,001

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 London from

How to get the cheapest flight ticket from Harrisburg to London Gatwick Airport

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 airline that flies from Harrisburg to London Gatwick?

Delta is the most popular carrier operating from Harrisburg to London Gatwick

When to book flights from Harrisburg to London Gatwick Airport

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

Cheap Harrisburg to London Gatwick Airport (MDT to LGW) flight deals and tips

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

Fastest flight time

16h 00m

Direct flights

None
The fastest flight from Harrisburg to London Gatwick Airport takes 16h 00m
There are no direct flights from Harrisburg to London Gatwick Airport. There are no popular flight routes from Harrisburg to London Gatwick Airport.
Search flight deals

Frequently asked questions about flying from Harrisburg to London Gatwick Airport

  • How far is Harrisburg to London Gatwick by plane?

    A flight from Harrisburg to London Gatwick will travel around 3601.1 mi. In terms of flight time, this usually takes a little over 16h 00m.

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

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

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

    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 London Gatwick Airport.

  • What documentation or ID do you need to fly to London Gatwick Airport?

    The required travel and health documents for your London Gatwick Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Gatwick Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Milton Keynes
Luton
Dover
Slough
Crawley
Hayes
Wembley
Stansted
Croydon
Dartford
Brentwood
Guildford
Cobham
Folkestone
Romford
Harrow
Watford
Richmond

Why use momondo?

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

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

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

All flight searches from Harrisburg to London on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Harrisburg to London 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 London right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to London from Harrisburg. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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