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MDT - LON

$463 Find cheap flights from Harrisburg to London

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Harrisburg to London departing on 8/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 6/15
Sat 6/22

Search hundreds of travel sites at once for deals on flights to London

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Harrisburg to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Harrisburg to London, as well as popular online travel agencies
In the last 7 days travelers have searched 42,211,976 times on KAYAK, and here is why:

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Cheap flight deals from Harrisburg to London (MDT-LON)

 
These are the cheapest deals for flights from Harrisburg to London currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Harrisburg to London

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Harrisburg to London.

Recent one-way flight deals from Harrisburg to London

Only flying one-way? Below are some of the best one-way flight deals from Harrisburg to London found on KAYAK recently.

Recent last minute flight deals from Harrisburg to London

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Harrisburg to London.

Recent direct flight deals from Harrisburg to London

The latest deals for direct flights from Harrisburg to London so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Harrisburg to London

Find recent round-trip train or bus tickets from Harrisburg to London.

All round-trip flight deals to London

The cheapest plane tickets to London found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
3:15 pm - 6:20 amMDT-LHR
10h 05m1 stop
6:00 pm - 2:02 pmLHR-MDT
25h 02m2 stops
$654United Airlines
Find Deal
Tue, Jun 11 - Tue, Jun 18
6:05 am - 11:50 amMDT-LHR
24h 45m2 stops
3:50 pm - 12:03 pmLHR-MDT
25h 13m2 stops
$659United Airlines
Find Deal
Tue, Jun 11 - Tue, Jun 18
8:30 am - 7:40 amMDT-LHR
18h 10m1 stop
9:15 am - 12:22 amLHR-MDT
20h 07m1 stop
$667American Airlines
Find Deal
Tue, Jun 11 - Tue, Jun 18
6:05 pm - 1:15 pmMDT-LHR
14h 10m1 stop
1:55 pm - 11:39 pmLHR-MDT
14h 44m1 stop
$675KLM
Find Deal
Mon, Oct 7 - Mon, Oct 14
12:25 pm - 11:10 amMDT-LHR
17h 45m1 stop
12:10 pm - 11:39 pmLHR-MDT
16h 29m2 stops
$680Delta
Find Deal
Mon, Oct 7 - Mon, Oct 14
12:25 pm - 11:10 amMDT-LHR
17h 45m1 stop
12:30 pm - 11:39 pmLHR-MDT
15h 09m1 stop
$759KLM
Find Deal
Tue, Oct 22 - Tue, Oct 29
6:20 am - 6:40 amMDT-LHR
19h 20m1 stop
9:45 am - 9:26 pmLHR-MDT
16h 41m1 stop
$914American Airlines
Find Deal
Thu, Jul 25 - Mon, Jul 29
3:26 pm - 11:25 amMDT-LGW
38h 59m2 stops
4:05 pm - 9:12 pmLGW-MDT
34h 07m2 stops
$1,047British Airways
Find Deal
Tue, Jun 11 - Tue, Jun 18
3:26 pm - 11:30 amMDT-LCY
15h 04m2 stops
7:00 pm - 9:12 pmLCY-MDT
31h 12m2 stops
$1,091British Airways
Find Deal
Tue, Jun 11 - Tue, Jun 18
6:05 pm - 4:40 pmMDT-LCY
17h 35m2 stops
9:20 am - 11:39 pmLCY-MDT
19h 19m2 stops
$5,299Delta
Find Deal
Mon, Oct 7 - Mon, Oct 14
6:35 am - 10:40 amMDT-LHR
23h 05m2 stops
$463United Airlines
Find Deal
Wed, Aug 7
6:52 pm - 10:50 amMDT-LHR
10h 58m1 stop
$488British Airways
Find Deal
Wed, Aug 7
3:35 pm - 11:15 amMDT-LGW
14h 40m2 stops
$530British Airways
Find Deal
Wed, Aug 7
2:49 pm - 6:35 pmMDT-LCY
22h 46m2 stops
$563Lufthansa
Find Deal
Wed, Aug 7
7:06 pm - 4:35 pmMDT-LHR
16h 29m2 stops
8:50 am - 6:41 pmLHR-MDT
14h 51m2 stops
$1,613American Airlines
Find Deal
Sun, May 19 - Tue, May 21
5:53 pm - 12:10 pmMDT-LHR
13h 17m1 stop
8:50 am - 6:41 pmLHR-MDT
14h 51m2 stops
$1,689American Airlines
Find Deal
Sun, May 19 - Tue, May 21
6:00 am - 6:25 amMDT-LHR
19h 25m1 stop
1:55 pm - 11:11 pmLHR-MDT
14h 16m1 stop
$2,275KLM
Find Deal
Sun, May 19 - Tue, May 21
3:00 pm - 11:15 amMDT-LGW
15h 15m2 stops
7:55 am - 6:41 pmLGW-MDT
15h 46m2 stops
$2,519British Airways
Find Deal
Sun, May 19 - Tue, May 21

Flights from Harrisburg to London - Travel Insights & Trends

Get data-powered insights and trends into flights from Harrisburg to London to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Harrisburg to London?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Harrisburg to London, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Harrisburg to London is April, where tickets cost $721 on average. On the other hand, the most expensive months are June and July, where the average cost of tickets is $1,268 and $1,021 respectively.

How far in advance should I book a flight from Harrisburg to London?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Harrisburg to London, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Harrisburg to London, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 9 days before departure.

Which airlines provide the cheapest flights from Harrisburg to London?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting Harrisburg to London were found on United Airlines ($654) and American Airlines ($667). United Airlines proposed the cheapest one-way flight at $463.

Good to know

Low season

November

High season

May

Cheapest flight

$463
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly with an average 10% increase in price.
Flight from Harrisburg to London Heathrow Airport

When to book flights from Harrisburg to London

Are your dates flexible? Find out the best times to travel from Harrisburg to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Harrisburg to London

  • What is the cheapest flight from Harrisburg to London?

    In the last 3 days, the lowest price for a flight from Harrisburg to London was $463 for a one-way ticket and $654 for a round-trip.

  • Do I need a passport to fly between Harrisburg and London?

    Yes

  • Which airports will I be using when flying from Harrisburg to London?

    When flying out of Harrisburg you will be using Harrisburg. You will be landing at one of these airports: London City, London Gatwick, or London Heathrow.

  • Which aircraft models fly most regularly from Harrisburg to London?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Harrisburg to London?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Harrisburg and London, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Harrisburg to London, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Harrisburg to London are United Airlines and American Airlines. With an average price for the route of $1,046 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $852 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Harrisburg to London?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Harrisburg to London.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Harrisburg to London?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Harrisburg is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Harrisburg to London?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London with an airline and back to Harrisburg with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Harrisburg to London?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Harrisburg up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from Harrisburg to London

 
See real verified KAYAK customer reviews for airlines flying from Harrisburg to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Harrisburg to London? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 10946 reviews
8.1Crew
6.7Food
7.7Boarding
7.2Comfort
7.1Entertainment
Airline reviews

Not a fan of the diagonal partially enclosed business class seats or how they have to be converted to beds manually by crew. I prefer more isolation and user control for switching to lie flat.

8.0 ExcellentAnonymous, May 2024IAH - AKL
Read more about United Airlines reviews

Not a fan of the diagonal partially enclosed business class seats or how they have to be converted to beds manually by crew. I prefer more isolation and user control for switching to lie flat.

No lounge access with “United First” ticket. False alarm about late flight, jeopardizing connection. Wrong meal. Loose power socket would not hold plug, could not charge device. In-flight access to text messaging did not work. Toilet seat on plane would not stay up.

We ended up with seats in the very back. So they did not recline. Have no idea why, we reserved and checked in very early. The isles were very narrow and the seats had very little leg room. But they did give us water, and a snack.

Energetic crew - flight full of swiftied going to Taylor's opening show in Paris! Long lines for bathroom made out kind of suck though

Check in etc was very good. As for on the plane, it was like flying in a freezer. It was so cold, i have flown for years and never been so cold on a plane. Staff on board said its always cold when flying which is a load of rubbish. They wouldnt put any heating on and now i have the flu because of this .

I’ve had a couple flights this week on United that were delayed by an hour or more

Flight was delayed 2.5 hours - a big deal on an overnight when you plan to sleep.

I feel like they have upgraded the app since I last flew United and I found it to be super helpful. I had stopped flying United unless absolutely necessary and my experience on this trip indicates they have been working hard to improve their services.

Surprisingly easy! I was hesitant to try this, but the cost swayed me. I actually felt like I had less stress than all the taxiing and possible delays that occur with short regional flights where you spend less time in the air than getting to and from the plane..

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

Tray table was filthy when I sat down. I needed to have someone come clean it because there was food and stains on it WiFi didn’t work after paying for in flight WiFi Food was terrible and was not filling at all Chicken was rubbery Flight attendant had an attitude, interrupted me and wasn’t able to answer basic questions about the food selection such as “does the chicken have red sauce in it”. If your flight attendants are not going to know what is in the meals so we can make an educated decision based on dietary restrictions, they shouldn’t be on the plane. My 1.5 year old niece was sleeping and dropped her binkie. I went on the ground under the chairs looking for it. It was at that time that she came up to me as I’m CLEARLY on all 4s with a flashlight and said “I need to get by”. I said one moment please I’m getting something from under the seat (while my head was literally under the seat). Her reply was “no you need to move now” and proceeded to almost push me out of the way. I looked up and all I saw was her toes under my eyes. When I looked in front of me, her private parts were inches away from my face. I then made a comment “you couldn’t waited 2 seconds?” and her response was, “no I need to use the bathroom”. I understand that and would never want to be the reason someone couldn’t get to the bathroom but I was under the seat. She could’ve gone around the other way instead of harassing me, basically placing her private parts on my head and borderline pushing me out of the way. You don’t pay (especially this much) for this deplorable experience. This was by far the worst experience I have ever had on American. I will be absolutely thinking twice and thrice about flying American Airlines again. I would rather pay more to fly delta because at least I know their WiFi will work and their flight attendants won’t have a terrible attitude for no reason, nor will they act the way this woman did. Unacceptable.

Terrible boarding , Business class seats are sub standard. As usual crew will miss your food too

Just get Economy Plus for international flights, so worth it the extra room, bigger seats…

The return trip was a customer service disaster. American Airlines needs an overhaul of how they treat their customers.

Was flying in premium eco and there were around 5-6 movies I wanted to watch and none of those could I play for some reasons. Not just me we checked w the person sitting next to me. Few of the movies were only playable :( Also that was not great that we couldn't upgrade to business however tried to, many times before the flight :(

You cancelled my flight by email then made it very difficult to get in contact with you. Then put me in a flight with a long layover in Mexico returning to the wrong airport in uk. Mind blowing my stressful. I missed see my grand dad because of you.

This was not the BA business class it used to be. Mediocre food, attendants seemed stretched thin. All the little luxuries that used to make BA business fun were missing. Flight delayed and the explanation given was they forgot to pick up crew - I hope I misheard! Transfer in LHR “sticky” - we thought we had way too much time at 3hours but it was needed. Next time will try different route.

Always getting updates by email very easy to check in on line. There was plenty of checking in staff to get you all through. It was nice that the flight attendants took time to talk to you and were interested in your holiday.

Flight from Phoenix to London was very quiet. Excellent space available for comfort, couldn't fault

Food was very average. And top up drinks offer was absent. For a 11 hour long flight that should be the minimum. The crew didn't want to be there. I understand it was new year day but given they had signed up for it

- OK plane. Basic accommodations. OK food. The digital window shade wasn't working.

- OK plane. Basic accommodations. OK food. The digital window shade wasn't working. - Expect to be woken up more than an hour before landing when they start dinging the bell and making announcements and turning on all cabin lights to serve a snack. I would prefer they remain quiet and only serve people who want to wake up.

Better food and more space in the seats. Also when doing the web check in both times I was going in to your site the minute you open it and there is not really many seats to choose only to buy!!!

It was ok, not as good as it used to be. The Heathrow connection was a disaster - complete anarchy, unknowledgable and skimpy assistance and signage. Gate crew at next flight was great, held the flight while my wife struggled through security.

It was great! The seats were comfortable, and they fed me during the transatlantic flight, something which I have been missing out on for the past 3 years as I travel to and from school.

This flight was cancelled at the last minute. We were rebooked on another flight but a day later. We lost a day of our vacation and paid for a night in a hotel we couldn’t use. The flights we were rebooked on (both American) messed up our seating on both flights-we didn’t get the seats we had paid for. All in all, a terrible experience.

Lost our bags in Heathrow, We didn’t receive bags in Mallorca for 3 days, out of a 7 day cycling vacation. Really inconvenient and disappointing!

We missed the flight to Barcelona because the flight from Baltimore was delayed. We flew on Vueling VW6653. Our luggage didn’t arrive. Please help us get our luggage. We are staying at Hotel Gran Via in Barcelona

The seats were tiny, being of a fairly petite build, I don’t usually expect to feel crammed and cramped in a seat, but I definitely was on this flight. I couldn’t even bend over to get anything out from under the seat in front and getting up to go to the bathroom at night with the seat backs reclined was nearly impossible. I had to do gymnastics to get over and out. For an airline that does long flights overnight, it’s kind of ridiculous.

In economy and food was ok, but with limited leg space (and I was in a 2 seat configuration) it was difficult to eat with a tiny seat tray. I spilt wine on my trousers. First time on British Air (I usually fly Turkish Air) and in a 777. Heathrow was pleasant but changing terminals awkward.

Book cheap flights from Harrisburg to London

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Harrisburg to London found on KAYAK in the last 72 hours.
8/7Wed
2 stopsUnited Airlines
23h 05mMDT-LHR
$463
8/7Wed
1 stopBritish Airways
10h 58mMDT-LHR
$488
8/7Wed
2 stopsBritish Airways
14h 40mMDT-LGW
$530
8/7Wed
2 stopsLufthansa
22h 46mMDT-LCY
$563

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Last minute flights from Harrisburg to London

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Harrisburg to London that are departing in the next 10 days.
5/19Sun
multi-stopAmerican Airlines
16h 29mMDT-LHR
5/21Tue
multi-stopAmerican Airlines
14h 51mLHR-MDT
$1,613
5/19Sun
multi-stopAmerican Airlines
13h 17mMDT-LHR
5/21Tue
multi-stopAmerican Airlines
14h 51mLHR-MDT
$1,689
5/19Sun
multi-stopKLM
19h 25mMDT-LHR
5/21Tue
multi-stopKLM
14h 16mLHR-MDT
$2,275
5/19Sun
multi-stopBritish Airways
15h 15mMDT-LGW
5/21Tue
multi-stopBritish Airways
15h 46mLGW-MDT
$2,519

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Harrisburg - London Flights

Departure:

Harrisburg (undefined)United States

Cabin classes: