$338 Find Cheap Flights from Harrisburg to the United Kingdom - Compare and Save

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Cheap Flights from Harrisburg to the United Kingdom

Cheapest round-trip prices found by our users on KAYAK in the last 5 days
Sort by: Cheapest
London
11h 25m2 stops
from $794per person
Edinburgh
11h 19m2 stops
from $865per person
Booking Insights

Price, demand and travel trends for Harrisburg to the United Kingdom flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What are the cheapest fares from Harrisburg to the United Kingdom right now?

The cheapest fares from Harrisburg to the United Kingdom on KAYAK in the last week were to London Heathrow (LHR) from $794 round-trip, and to Edinburgh Turnhouse (EDI) from $865 round-trip.

What’s the cheapest month to fly from Harrisburg to the United Kingdom?

March is the cheapest time of year to fly, with average fares of $790. Prices are highest in October, when average flight costs increase to around $1,241.

Which airport in the United Kingdom is the cheapest to fly to from Harrisburg?

Based on KAYAK data from the past 12 months, the cheapest airports to fly into the United Kingdom are:

• London Heathrow (LHR) (avg. price $955)
• Edinburgh Turnhouse (EDI) (avg. price $1,186)
• Southampton Eastleigh (SOU) (avg. price $1,314)

What’s the cheapest day to fly from Harrisburg to the United Kingdom?

Sunday tends to be the cheapest day to fly from Harrisburg to the United Kingdom, while Saturday is the most expensive. Fares run about 28% higher that day, based on the past 12 months of KAYAK data.

What's the cheapest time of day to fly from Harrisburg to the United Kingdom?

Data from the past 12 months shows it's cheapest to fly to the United Kingdom during the morning with average prices of $971. The afternoon is the most expensive time to fly, with average prices of $1,029.

Key details for Harrisburg to the United Kingdom flights

Low season

March

Cheapest flight

$338
Beat the crowds with an average 40% drop in travelers.
The most popular month to fly with an average 81% increase in travelers.
One-way flight from Harrisburg to London Heathrow Airport

Your Harrisburg to the United Kingdom flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from Harrisburg to the United Kingdom?

    Yes. Fares from Harrisburg to the United Kingdom are low right now. As a rule of thumb, a round-trip under $845 (cheaper than most fares this year) is a good deal, so if you spot one at or below that, it's a good time to book.

  • How much should I budget for a flight from Harrisburg to the United Kingdom?

    Over the past 12 months, round-trip fares from Harrisburg to the United Kingdom have ranged from $845 to $1,192.

  • What are the main airports serving the United Kingdom?

    The United Kingdom has 63 airports. The three busiest are London Heathrow (LHR) (63% of arrivals), Edinburgh Turnhouse (EDI) (35%) and Southampton Eastleigh (SOU) (2%).

  • What airlines fly nonstop from Harrisburg to the United Kingdom?

    Based on the flight schedule for the next 3 months, no airline regularly operates nonstop flights from Harrisburg to the United Kingdom. However, American Airlines offers a one-stop option.

  • Which cabin classes are available on flights from Harrisburg to the United Kingdom?

    On flights from Harrisburg to the United Kingdom you can book Economy Class or Premium Economy Class.

  • What are some popular landmarks in the United Kingdom?

    KAYAK travelers' favorite landmarks in the United Kingdom include:

    • Hyde Park
    • Buckingham Palace

Your guide to booking Harrisburg to the United Kingdom flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your travel dates are flexible, book your trip for March when flights are typically cheapest and avoid October when prices are at their highest.
  • Flying on Sunday is usually the cheapest. Flights on Saturday cost about 28% more on average, so being flexible with your travel dates could help you save.
  • If you're looking to save, London Heathrow (LHR) is the cheapest airport to fly into from Harrisburg. If you have onward travel, don't forget to factor in the cost of your journey by train, bus or domestic flight.
  • Start your trip in London, which is the most popular destination in the United Kingdom. From there, it's easy to continue on to other popular destinations such as Edinburgh, Glasgow and Manchester.

Reviews of the top 4 airlines serving from Harrisburg to the United Kingdom

 
Need help choosing which airline to fly with from Harrisburg to the United Kingdom? 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.
7.8
DeltaOverall score based on 8719 reviews
8.5Crew
8.1Boarding
7.8Comfort
7.8Entertainment
7.2Food
Airline reviews

Very crowded and the economy seats were the smallest and with the least legroom I have ever experienced. Cabin staff were excellent although the food service was chaotic as they were being each person their food individually instead of from the wagon.

8.0 ExcellentGary, Oct 2026
Read more Delta reviews

Very crowded and the economy seats were the smallest and with the least legroom I have ever experienced. Cabin staff were excellent although the food service was chaotic as they were being each person their food individually instead of from the wagon.

Everything was very good or excellent, but the seats were extremely uncomfortable and painful.

This a short easy flight. No food or drink but that was not an issue since we were only in the air for 35 minutes.

No Internet, no backseat screen, no nothing. I bought a Delta ticket and ended up on American Airlines. How did that happen?

Connection flights should be spaced out farther because too close I missed my connection.

The flight was way too HOT! And the plane did not have any in-flight TV entertainment.

The gate attendants and the crew were terrible. Because of high winds, they needed to carry more fuel, so they had to get volunteers to take the next flight at 6 am the next day. They did a terrible job of it - our flight ended up taking off just under 3 hours of the scheduled time. I hope to never fly Delta again.

Great service. Great staff. Boarding was a little slow, but I think there was a service dog slowing things down.

We splurged and decided to fly first class. Seats were roomy. But flight crew arrived late to the airport. That delayed our flight. Most of the passengers had to try to make connections flights. I felt bad for them. We checked 4 bags. We got three from the baggage claim carousel. 4th one was lost. Delta online help wasn’t good. Baggage claim staff were sympathetic and nice but we waited around for almost 2 hours and it had t been found. They did find it several hours later and we had to drive back to airport to retrieve it. I won’t be splurging on 1st. Lass again anytime soon. I think we got worse service. I am also not a huge fan of delta but we have family in ATL so we don’t have a ton of choice. What should have been an easy flight turned into a stressful event due to flight crew tardiness and baggage mishandling.

My flight consistently said it was on time and the plane didn’t arrive until after 30 minutes after take off and nothing was announced to passengers

Just sat on the run way after we arrived early

Stored my cloth purse under seat in front off me as instructed. When I retrieved it, half of it was soaked, along with everything inside it. I don’t really know how that could have been prevented because the area did not look wet, but I was not happy about it.

It was easy to board, and the staff was friendly and helpful. What could have been better is that I shouldn't have to pay extra for a seat that doesn't recline.

Was on the plane sitting longer than the actual flight in air was, boarded at 5:45p and didn't take off until 6:50p flight was only about 30 minutes long. Just was poor experience will booking more with American Airlines.

Like the fact that the boarding was expedited. But the delay and chaos around the onboarding was not appreciated.

The flight crew were very helpful. The seats were very close together. There was barely room to sit without touching the person next to you.

It was great. All the crew were professional and nice.

The flight I was supposed to be on was supposed to take off at 1:50 from State College. It was delayed over and over and over again until somehow I had to rebook on a flight that was supposed to have left State College at 8 am that morning but didn't end up taking off until almost 6 pm. Not only was this completely unacceptable, the "token from United" was a 15 dollar meal voucher that has to be used by today. I would personally like some miles added to my account for this inconvenience. I was in transit for 8 hours from the time I arrive at State College Aiport to when I got home. I was supposed to be home at 3 pm and I returned at 8 pm. Unacceptable. I have not been on an on Time united flight in nearly 5 years.

Smoothly flight, pleasant flight attendants. I wish there were better food choices.

There was a snow storm. What else can I say. I never got home.

The flight was delayed several times as they didn't have pilots. Then we were boarded on the plane and again waited on the tarmac for over 30-40 minutes waiting for pilots to board. The in flight entertainment was confusing at best on how to use it. It took multiple attempts to get wifi to connect and by the time it worked the flight was almost over.

Seats are uncomfortable and my impressive barely 5’10” frame meant my knees were touching the seat in front of me. My 5’3” sweetheart found the seats equally uncomfortable The crew were transactional. The food edible. The entertainment manageable. The boarding process efficient. The experience okay.

Getting to Scotland with no luggage (no medicine, no clothes and no club) on golf trip very disappointed

The check in agents in PHL and gate agents had to have been the rudest women that I have ever encountered; the agent weighing the bags at check in screamed continuously at all of the guests as did the woman at the gate.I have Executive Platinum status with AA and fly a lot with AA but these ladies were the absolute worst I had the displeasure to encounter!

The captain announced to the cabin there would be a delay because they observed a "cut" on a tire during precheck that needed to be cleared by maintenance. We were delayed during this inspection and allowed to proceed after maintenance "measured the cut and decided it was acceptable". My complaint is not about the delay or due diligence. I wish the captain had been more generic when making his announcement. I was a nervous wreck all the way to Charlotte worried that we would have a blowout when landing!

My flight to London from Philadelphia was cancelled due to weather.

The flight was canceled 3 hours after original take off time

Again flight was awesome except British Airways lost both gate checked luggage’s. Still missing

Missed connection from Philadelphia to London because flight from DC was seriously delayed. Was re-routed the next day (had to pay for hotel) to Zurich and was given a main cabin middle seat while I had paid for premium. Great job AA!!!

So uncomfortable to sit in the tiny space on a long, international. Food was rough. Please, less white flour and processed food.

Check on was very hard. I believe my seats had been selected when I booked, but when I checked in I had to select seats. My previous pre assigned seats were no longer showing and I had to take seats I did not want. Check in took me forever. I also had to pay an additional 22/seat when I had already paid. Lastly thought I had pre paid for a checked bag., but that did not show up so I had to pay for a checked bag. 75.00????

Boarding process was chaotic. Confusion over Boarding gates: gate 55 or gate 56 ???. Unnecessary standing in long lines to board. Better to call out Boarding groups one at a time and everyone else to sit. Airline only has 2 Boarding groups 1-3 and 4-9. That causes over crowding and chaos

The flight was ok. The seats are so small. The free wifi for members was not an option on this flight. The one flight attendant, older woman with straight white/grey hair, was very rude. The gentleman next to me asked about the wifi since he was a member as well. He stated, accurately, that the option to enter the idea number was not available. Her response was, "I don't know what to tell you" and walked away from him. The rest of the staff was wonderful. I asked another flight attendant about the wifi, she said the free wifi was not enabled on that flight (true or not- at least she was friendly). It was also pretty dirty. When I opened the tray table it had mushed crumbs and there was a dirty used pair of ear buds in my seat pocket. Lastly the air vent above my head was working but stuck so I was unable to move it to face me when it got warm. I fly American often but this really was not a great flight.

3.5 hr delay leaving Pittsburgh, notifications for which were incomplete and untimely. Connecting flight was automatically switched to one requiring more than a 30 hour layover! After waiting in a long queue, customer service reduced layover to 11 hours and also set up an earlier standby. The standby had empty seats, but the gate agent couldn't change our tickets! On top of all that my luggage was lost and has yet to even be located, much less returned 5 (FIVE!) days later. Too bad there's no rating below poor.

I have always been pleased with their service. Would not change a thing

My flight was late. We stayed in aircraft one hour 😩

The seats (upgraded exit row), were the last comfortable plane seats my wife or I have ever experienced. Too narrow to turn at all to find a sleeping position. Devoid of cushioning to the point of feeling the frame bars across both the seat and the back. It was extremely uncomfortable and neither of us slept on the red eye.

We were on flight for 7 hrs and there was no WiFi. Not really easy to use any of our electronics. Def not ideal

Economy class has no legroom so if you have the money worth to upgrade! Food was absolutely horrible! The crew was super nice!!!!!

First time flying with BA and I will do it again. Staff at airport and on board were very nice and helpful

More options for your flight from Harrisburg to the United Kingdom

Complete your trip to the United Kingdom with a hotel stay or car rental