LON - ROC

£412 Find Cheap Flights from London to Rochester

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Rochester departing on 9/2. 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
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Rochester

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Rochester.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Rochester.
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Flight Deals

Cheap Flights from London to Rochester (LON-ROC)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from London to Rochester that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from London to Rochester

Mon, 9 Feb - Mon, 16 Feb
Icelandair Logo
12:20 - 15:17LHR-ROC
31h 57m1 stop
Icelandair Logo
16:35 - 09:30ROC-LHR
11h 55m1 stop
£412Icelandair
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Tue, 30 Sep - Wed, 8 Oct
JetBlue Logo
08:15 - 23:59LHR-ROC
20h 44m1 stop
JetBlue Logo
06:05 - 20:45ROC-LHR
9h 40m1 stop
£420JetBlue
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Mon, 9 Feb - Mon, 16 Feb
Icelandair Logo
08:05 - 15:17LHR-ROC
12h 12m1 stop
Icelandair Logo
06:30 - 09:30ROC-LHR
22h 00m1 stop
£421Icelandair
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Thu, 5 Feb - Thu, 12 Feb
JetBlue Logo
07:25 - 00:15LHR-ROC
21h 50m1 stop
JetBlue Logo
09:30 - 09:30ROC-LHR
19h 00m1 stop
£442JetBlue
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Tue, 30 Sep - Wed, 8 Oct
Icelandair Logo
08:25 - 12:24LHR-ROC
32h 59m2 stops
Icelandair Logo
13:38 - 20:45ROC-LHR
26h 07m1 stop
£461Icelandair
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Tue, 30 Sep - Wed, 8 Oct
Virgin Atlantic Logo
18:15 - 17:23LHR-ROC
28h 08m2 stops
Virgin Atlantic Logo
11:25 - 08:05ROC-LHR
15h 40m2 stops
£461Virgin Atlantic
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Mon, 9 Feb - Mon, 16 Feb
Virgin Atlantic Logo
13:05 - 00:36LHR-ROC
16h 31m2 stops
Virgin Atlantic Logo
17:30 - 08:45ROC-LHR
10h 15m1 stop
£466Virgin Atlantic
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Mon, 9 Feb - Mon, 16 Feb
American Airlines Logo
11:00 - 00:04LHR-ROC
18h 04m1 stop
American Airlines Logo
17:40 - 09:15ROC-LHR
10h 35m1 stop
£495American Airlines
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Thu, 2 Oct - Sun, 5 Oct
United Airlines Logo
07:45 - 23:44LHR-ROC
20h 59m2 stops
United Airlines Logo
14:04 - 06:45ROC-LHR
11h 41m1 stop
£550United Airlines
Find Deal
Thu, 2 Oct - Sun, 5 Oct
United Airlines Logo
09:30 - 21:15LHR-ROC
16h 45m2 stops
United Airlines Logo
15:00 - 10:15ROC-LHR
14h 15m2 stops
£656United Airlines
Find Deal

Everything you should know

Top airlines
Icelandair
Cheapest • from £412 (return)
Finnair
Best reviews • 7.6 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
3 weeks
in advance
Our data shows that travellers who book at least 3 weeks in advance save around 33% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 29% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest return fare
£412
Typical prices: £460-637
Icelandair
Mon 9/2Mon 16/2
LHR - ROC • 1 stop
Cheapest one-way flight
£513
Typical prices: £430-526
Aer Lingus
Sat 3/1
LHR - ROC • 2 stops
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Rochester!
Booking Insights

KAYAK's insights & trends for London to Rochester flights

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

How much is a return flight from London to Rochester?

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London to Rochester, 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 London to Rochester is February, where tickets cost £428 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is £806 and £740 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London to Rochester, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from London to Rochester, you should book around 3 weeks before departure, which saves you about 33% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know - Cheap tickets from London to Rochester

Low seasonJanuary
Cheapest flight£412
Best time to beat the crowds (12% less expensive on average)
Most popular time to fly (22% more expensive on average)
Flight from London Heathrow Airport to Rochester

When to book flights from London to Rochester

Are your dates flexible? Find out the best times to travel from London to Rochester based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns 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 London to Rochester

  • What is the cheapest flight from London to Rochester?

    In the last 3 days, the lowest price for a flight from London to Rochester was £697 for a one-way ticket and £560 for a return.

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

    London is served by 3 major airports and there is only 1 main airport in Rochester. You will leave London from one of these airports: London City, London Gatwick, or London Heathrow. You will be arriving at Rochester Greater Rochester Intl.

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

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

  • Which airline alliances offer flights from London to Rochester?

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

  • Which is the best airline for flights from London to Rochester, KLM or Finnair?

    The two airlines most popular with KAYAK users for flights from London to Rochester are KLM and Finnair. With an average price for the route of £660 and an overall rating of 7.8, KLM is the most popular choice. Finnair is also a great choice for the route, with an average price of £669 and an overall rating of 7.6.

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

    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 London to Rochester.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Rochester from London 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 London to Rochester?

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

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

    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 Rochester from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines flying from London to Rochester

 
See real verified KAYAK customer reviews for airlines flying from London to Rochester. 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 London to Rochester? 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.
7.6
FinnairOverall score based on 1323 reviews
7.5Comfort
6.7Food
7.6Boarding
8.1Crew
6.9Entertainment
Airline reviews

Great. It was awesome to have boarding from the front and back of the plane as it made the process go very quickly

10.0 ExcellentSarah, Aug 2025CPH - HEL
Read more Finnair reviews

Great. It was awesome to have boarding from the front and back of the plane as it made the process go very quickly

It was okay. The airplane was a little smaller than a flight from Thailand to Helsinki.

Wish that everyone would board the back of the plane first. Also let kids on first. The gate wasn’t open at arrival and we waited 45 minutes to takeoff. They made up for time in the air.

This was an absolutely exceptional flight. The flight attendants were extremely attentive and very friendly. They seemed to go out of their way to make us comfortable and to make sure that we had everything we needed., We were in business and were very happy with the size and the details for our pods. We would definitely recommend Finnair and will definitely be flying with them again.

We had an excellent trip with Finnair. This was our first time and we’re very pleased. The only issue was with the boarding - it was a little bit confusing and needs a little bit of streamlining.

Crew very lovely. Arrived an hour late due to bad weather. We were given new tickets to an other flight but it could have been organised better, so we did not have to run through the whole airport to.

Flight delayed over an hour. They said they would hold our connection but then did not.

Major problems checking in at Alaska counter. They could not find our booking code because it came from Finnair.

Do not use KAYAK or Finair for future travel. Unless you purchase the tickets directly from the airline, you were going to have a difficult time checking in. Kayak canceled my flights twice and ended up causing great difficulty in me getting back from Europe because they double sold my tickets between American Airlines and Finair. The event caused significant delays and led to me having to rebook my flights.

The staff were all particularly great. The plane was clean and fresh. The bassinet worked great. It was all very nice.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

IAD with the archaic people movers is just a place to be avoided.

Overall, it was good. I was seating next to a wonderful lady and did not notice how time flew. Thanks

All of the United employees I interacted with were professional and courteous. The aircraft was clean, the food on the flight was good. No complaints here.

Armrest controller on my seat 35D and nextbooennseat 35E did not work right. Hard to press buttons to recognize and 35D had constantnpressure either upmost down somit was nearly impossible to make selections. .

I flew with my dog and had already purchased my dog’s ticket. Even that morning I had called costumer service to insure that my husband and I had seats together since the website was giving me an error when choosing our seats and the representative mentioned our dog. I showed up early to the airport and when I got to the gate and we started boarding I was help back and told that I was supposed to have a yellow tag and that I should have checked in at the counter for them to give me that tag. I was not aware of this, the representative on the phone did not say anything. Nor did I see it anywhere in the checking process online, so if you travel with a pet and are not checking in luggage, just know that you still have to go to the check in counter when arriving at the airport unless you want to be the last one to board and not have room for your carry on in the overhead bins. Other than that, I had a great experience.

Once we got in the air the pilot made up some of the time of the delay. So that was really nice.

My flight was delayed about 1 1/2 hours in Chicago, but other then that it was a good flight.

This is the best united airlines flight that I took. The crew was very friendly and the food was tasty!

Food was the worst I’ve had on a VA flight. Normally it’s a lot better

I was my pleasure to fly virgin on my birthday for my first solo trip ever 🫶🏼

These are one of the older seat arrangements facing away from the windows! Not particularly convenient sets. No storage spaces. NO COAT HANGING HOOKS. Inconvenient business class seat compared to any other airlines of similar class. Staff are excellent! Extremely professional, friendly. Food is good too.

Overall, flight was excellent but check in was very slow for Premium Economy. Economy queue was shorter but we weren't allowed to use it.

The staff was not very polite but the flight was very very nice and comfortable and the entertainment was great

Great crew - old style upper class seats on the older fleet now feels dated

Premium economy more comfortable than economy, but not by much. Did was awful, do not try the omelette. Flight crew were helpful. Flight was delayed by over an hour. Overall but bad, arrived safely and thank God.

Food was excellent. Service was very good. Staff was very helpful to all passengers.

The crew was excellent as ever on Virgin. The special meal was poor unfortunately. More significantly when we arrived at Manchester Airport there was no air bridge provided and we had to exit the plane down a rickety stair case. This is unacceptable for a transatlantic flight. Whilst I understand that this is the airport’s fault at the end of the day the airline is responsible for our transportation and needs to do something.

Super friendly and helpful staff, from check-in desk to cabin crew.

I paid extra for a seat closer to the front. The TV didn’t work at all for the entire flight. Would have been nice to know before I purchased an “upgraded “ seat

Too many long delays with JetBlue. Worst major airline that serves JFK but unfortunately I keep going back because of the prices.

flight cancelled after 2 delays. left us sitting in JFK at 1am. no customer service to assist rebooking.

To not have food or proper snacks on a 5 hour flight was the worst.

Spend hours delayed with no food, water anything sitting on the aieplane with no ability to eat or use the restroom. My entire experience was the absolute worst. I will never fly jet Blue again.

It would have been nice if they had offered more than one set of snacks

Ground crew gave me interference about carrying a laptop and a small shoulder bag, even though I told them I traveled with them all the time. I then placed my laptop bag in my carryon and took out a medical device, and ground crew still tried to give interference. I had to remind them that medical devices don't count towards luggage limits. It was quite annoying and unne

Flight was delayed several 3 hours - no reason was given and no communication what so ever.

The gate and ground staff were excellent, friendly, went out of their way to acknowledge my Mosaic status. The plane was an older Airbus, so the seats were a little worn. The in flight attendant was not very nice, and seemed to be annoyed to be at work or be on this flight. Flight was fast and we landed early and pilots kept us informed.

The regular feedback of any changes to our flights. The Jetblue staff were very helpful. Our flights were great. Lots of leg room!

Handling our luggage was the biggest issue - they lost it and we got it almost 3 days later. Really threw off the beginning of our trip and we really had to change our itinerary accordingly.

Seat was hard and uncomfortable and the temperature too warm and uncomfortable.

No meals included on this long international flight. Most airlines will offer you a meal when flying internationally. Not Icelandair. Your included choices are water and coffee. Poor customer service. The airport was also very confusing.

I flew Icelandair with my partner from Prague to the US. Overall flight time was around 12 hours, with a connecting flight in Iceland. I have flown internationally for years and with multiple airlines. Every airline serves you a meal when traveling internationally. Icelandair not only did not offer an inclusive meal, but they did not even offer a snack. The only things they served over our long flight was water and coffee. Ridiculous! Never again will I fly with Icelandair.

Best smelling onboard bathrooms ever. Even after use the whole flight. Biggest overhead bins. Most legroom in economy class. Great Icelandiic music. Really nice staff. Icelandair is awesome! (Don’t fly Air Canada! During the strike they lied about no flights available (I booked this flight myself) and hid the process to get money back on their website by obscuring menu titles, then made it difficult and time consuming to fill out. I’m Canadian. Don’t trust Air Canada!

Worst airline I’ve ever flown. Delayed 5.5 hrs, missed connecting flight, and missed an entire day of vacation. Zero customer service

The crew was wonderful at check in, the gate and on board. Felt the luggage had more room than the passengers. The seats were smaller than most domestic U.S. airlines. I'm only 5'2" and I had little legroom. There were only 2 bathrooms in coach. Needed more. The flight was very smooth but not the most comfortable.

There was no lounge at Boston for us to use. Typically flying first class overseas comes with lounge privileges. The seats did not recline even a little. My headset only worked on one side. I felt like I was flying on Ryan Air, not Icelandic Air.

Boarded with no problems. Sat on the tarmac for an hour before taking off. We were the last ones on our connecting flight. Didn't think we were going to make it. Our flight to Iceland was similarly delayed. When we've flown other airlines, pilots have tried to make up time while in the air. This doesn't seem to be something that Icelandair does. We made all of our flights, but it was stressful and we didn't think it was going to happen based on the time we arrived.

The flight was delayed and as a consequence we missed our connecting flight. Were stuck for another 6h in Reykyavik. Appreciated that we got a generous food voucher at least. Would have liked to see more information upon arrival including a person waiting for connecting flight travellers and informing already that we will not catch the flight and directing us to the office dealing with the matter; unfortunately that didnt happen and we hence first needed to find out whether flight had indeed left already and then locate the adequate office to help us with booking us on the next connecting flight. Also my suitcase broke and it is not clear whether it is happened on the leg with Iceland Air from DC to Reykyavik or on the leg with Lufthansa from Reykyavik to Frankfurt. Finally, understood that it is a low cost company but at least provision of earplugs for free would have been nice, instead of making them buy.

Everything you need to know for your flight from London to Rochester

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