ROC - LHR

$329 Find Cheap Flights from Rochester to London Heathrow Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Rochester to London departing on 9/15. 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, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to London Heathrow Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Rochester to London.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Rochester to London.
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Everything you should know

Cheapest round-trip
$792
Typical prices: $1,007-$736
JetBlue
Mon 8/24Fri 9/4
ROC - LHR • 1 stop
Cheapest one-way
$329
Typical prices: $390-$416
British Airways
Tue 9/15
ROC - LHR • 1 stop
Top airlines
Cheapest • from $792 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
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Nonstop flights
Not available
There are currently no direct flights between Rochester and London. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $791 (round-trip)
Shortest trip • 10h 05m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 25% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to London!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Rochester to London (ROC-LHR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Rochester to London 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 round-trip flight deals from Rochester to London

Mon, Aug 24 - Fri, Sep 4
JetBlue Logo
6:38 am - 8:45 pm
ROC
-
LHR
9h 07m
1 stop
JetBlue Logo
8:15 am - 7:20 pm
LHR
-
ROC
16h 05m
1 stop
$792JetBlue
Sun, Aug 9 - Mon, Aug 24
JetBlue Logo
1:21 pm - 9:30 am
ROC
-
LHR
15h 09m
1 stop
JetBlue Logo
8:15 am - 7:20 pm
LHR
-
ROC
16h 05m
1 stop
$820JetBlue
Fri, Nov 6 - Tue, Nov 17
Multiple Airlines Logo
5:48 pm - 6:30 am
ROC
-
LHR
55h 42m
2 stops
Multiple Airlines Logo
12:20 pm - 11:50 pm
LHR
-
ROC
16h 30m
1 stop
$833Multiple Airlines
Sun, Dec 6 - Tue, Dec 8
United Airlines Logo
4:00 pm - 11:05 am
ROC
-
LHR
14h 05m
1 stop
United Airlines Logo
7:30 am - 10:56 pm
LHR
-
ROC
20h 26m
2 stops
$853United Airlines
Wed, Aug 12 - Wed, Aug 26
JetBlue Logo
6:38 am - 8:45 pm
ROC
-
LHR
9h 07m
1 stop
JetBlue Logo
11:55 am - 11:37 pm
LHR
-
ROC
16h 42m
1 stop
$855JetBlue
Fri, Nov 6 - Tue, Nov 17
Multiple Airlines Logo
6:24 pm - 9:15 am
ROC
-
LHR
9h 51m
1 stop
Multiple Airlines Logo
12:20 pm - 11:50 pm
LHR
-
ROC
16h 30m
1 stop
$858Multiple Airlines
Thu, Aug 6 - Sat, Aug 29
JetBlue Logo
1:21 pm - 8:45 pm
ROC
-
LHR
26h 24m
1 stop
JetBlue Logo
8:15 am - 11:37 pm
LHR
-
ROC
20h 22m
1 stop
$867JetBlue
Tue, Sep 15 - Tue, Sep 29
United Airlines Logo
4:05 pm - 10:25 am
ROC
-
LHR
13h 20m
1 stop
United Airlines Logo
6:50 am - 4:43 pm
LHR
-
ROC
14h 53m
2 stops
$887United Airlines
Mon, Sep 14 - Fri, Sep 18
United Airlines Logo
12:45 pm - 6:45 am
ROC
-
LHR
13h 00m
1 stop
United Airlines Logo
6:50 am - 4:49 pm
LHR
-
ROC
14h 59m
2 stops
$888United Airlines
Sun, Jul 19 - Tue, Sep 1
JetBlue Logo
12:10 pm - 9:30 am
ROC
-
LHR
16h 20m
1 stop
JetBlue Logo
8:15 am - 11:37 pm
LHR
-
ROC
20h 22m
1 stop
$889JetBlue
Booking Insights

KAYAK's insights & trends for Rochester to London flights

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

How much is a round-trip flight from Rochester to London Heathrow Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Rochester to London Heathrow Airport departing in August.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Rochester to London Heathrow Airport, 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 Rochester to London Heathrow Airport is January, where tickets cost $653 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $1,164 and $1,004 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Rochester to London Heathrow Airport, 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 Rochester to London Heathrow Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$329
Best time to beat the crowds with an average 25% drop in price.
Most popular time to fly with an average 15% increase in price.
Flight from Rochester to London Heathrow Airport

When to book flights from Rochester to London

Are your dates flexible? Find out the best times to travel from Rochester 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 Rochester to London Heathrow Airport flights

  • Which airlines operate flights from Rochester to London Heathrow Airport with lower carbon dioxide emissions?

    One-stop flights on JetBlue and two-stop flights on Aer Lingus offer flights with 44% less CO2 than the average for a flight on this route. Flights on United, Icelandair, and Delta with two stops have about 33% less CO2 than average.

  • Do either the Frederick Douglass Greater Rochester International Airport (ROC) or London Heathrow Airport (LHR) offer services for travelers with emotional or cognitive challenges?

    London Heathrow Airport (LHR) recognizes the Hidden Disability Sunflower Lanyard Program. If a passenger is wearing a sunflower lanyard, airline and airport staff at Heathrow recognize that that passenger needs extra time and help to navigate their way through customs and out of the airport, and they are trained to assist.

  • What is the best way to get from London Heathrow Airport (LHR) into downtown London?

    The Heathrow to London Express train is a fast and convenient way to travel from London Heathrow Airport into downtown London. You can catch an Express in Terminals 2, 3, and 5. If you land at Terminal 4, take the free transfer train to Terminal 2 or 3. Express trains depart London Heathrow every 15 minutes, bound for Paddington Station in central London.

  • Do I need a visa in order to fly from Rochester to London Heathrow Airport (LHR)?

    If you are a business person or a tourist traveling from Rochester to LHR, you do not need a visa as long as you leave the United Kingdom within 6 months. If you are a student who will be studying in Britain for longer than 6 months, you will have to get a UK Student visa.

  • What is the cheapest flight from Rochester to London Heathrow Airport?

    In the last 5 days, the lowest price for a flight from Rochester to London Heathrow Airport was $329 for a one-way ticket and $792 for a round-trip.

  • Do I need a passport to fly between Rochester and London Heathrow Airport?

    Yes, you’ll need a passport to travel to London Heathrow Airport from Rochester.

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

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

  • Which airline alliances offer flights from Rochester to London Heathrow Airport?

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

  • What is the most popular layover when flying to London Heathrow Airport from Rochester?

    New York is the most popular layover city among KAYAK users traveling from Rochester to London Heathrow Airport.

  • Which is the best airline for flights from Rochester to London, Delta or Virgin Atlantic?

    The two airlines most popular with KAYAK users for flights from Rochester to London are Delta and Virgin Atlantic. With an average price for the route of $875 and an overall rating of 7.9, Delta is the most popular choice. Virgin Atlantic is also a great choice for the route, with an average price of $821 and an overall rating of 7.5.

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

    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 Rochester to London Heathrow Airport.

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

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

    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 Heathrow Airport with an airline and back to Rochester with another airline. Booking your flights between Rochester and LHR can sometimes prove cheaper using this method.

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

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

KAYAK’s top tips for finding a cheap flight from Rochester to London Heathrow Airport

  • The Frederick Douglass Greater Rochester International Airport (ROC) has one mid-size terminal and it serves as a hub for Wiggins Airways. London Heathrow Airport (LHR), the biggest international airport serving this city of London, is a hub for several airlines, including British Airways, Lufthansa, Virgin Atlantic, Pan-Am, and Scandinavian Airlines Connect.
  • A ROC to LHR economy ticket aboard Turkish Airlines is worth considering if you have a lot of luggage because this flight allows two checked bags and one carry-on. The carry-on must be within 23 x 40 x 55 inches and 17 lb. The checked bags must not weigh over 50 lb and have total dimensions no greater than 62 inches.
  • Both American Airlines and Virgin Atlantic offer competitively priced economy tickets that include a number of comforts. Some of these include complimentary in-seat entertainment, a complimentary snack on one leg of the journey and a complimentary meal on the other, and 31 inches of seat pitch, compared to 28 inches on other economy tickets on this same route.
  • If you fly on Delta Airlines from ROC to LHR, you can upgrade from Basic Economy to Comfort Plus Economy Delight for 30% more. On this nearly 10-hour flight, you might appreciate earlier boarding, the larger seats with more legroom and a fold-out foot rest, the alcoholic beverage service, and one free checked bag.
  • Some common connection cities on one and two-stop flights from Rochester, New York to London Heathrow Airport include Orlando (MCO), New York (LGA, JFK, and EWR), Boston (BOS), Lisbon (LIS), Chicago (ORD), Washington (IAD), and Copenhagen (CPH). JetBlue offers an affordable flight with just one stop in Boston (BOS).

Reviews of the top 5 airlines serving from Rochester to London

 
See real verified KAYAK customer reviews for airlines flying from Rochester 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 Rochester 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.
7.9
DeltaOverall score based on 8401 reviews
8.1Boarding
8.5Crew
7.8Comfort
7.2Food
7.8Entertainment
Airline reviews

On time! There were plenty of airport employees who were able to keep us moving in the right direction. The crew on the plane were professional.

8.0 ExcellentAnonymous, Jun 2026
JFK - ATL
Read more Delta reviews

On time! There were plenty of airport employees who were able to keep us moving in the right direction. The crew on the plane were professional.

The crew were efficient. The pilots seemed professional. It was a bit chilly in our seats. The sheet provided weren’t very helpful.

I continue to be satisfied with Delta’s excellent service out of LGA. The digit id works well and gets me through security in no time. Whenever possible, I choose Delta.

Was revoked with Jet Blue due to delay from Kenya Air

The Boarding process was great. Particularly since my wife and I require assistance. The flight attendants were amazing. We travel frequently; they honestly were a cut above. 😀

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

Transparency from pilots, quick boarding and exiting the plane, staff greeted to each and everyone,

WiFi didn’t work most of the time. The usb chargers would work only occasionally for 5 mins and wouldn’t charge after that. Had to keep trying repeatedly at each of the seats in the row.

The crew bent over backwards to thank us for flying and make us comfortable. The food service was quick and efficient. The Captain communicated and said goodbye and thank you as we departed. They really stood out!

Flight delayed. Air broken. Cabin was hot enough to pass out. Delta shuttle’s becoming worse and worse.

Lounge was top notch h with great variety of food and drinks. Cabin crew were great. Smooth flight.

Seating and zone. The minor I went with didn’t even seat close to me

My seat 3G did not go down fully and the buttons were not working properly

Food has been disappointing in both legs of flight to india

Great staff great experience, made a 2 hour delay very bearable

Great staff, great experience, made a 2 hour delay very bearable

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 entertainment they offer could use some games, and maybe they could add some cookies to the snack menu. And the automated messages are a bit repetitive. But it was comfortable temperature wise and the seats were comfortable. The crew is very polite and helpful

The entertainment is a bit limited, it would be better if they added some games to play besides the movies and tv shows. But the seats are comfortable and the crew is polite

This planes staff was top tier. Everything went great and had a great flight home.

Food was great. Staff was phenomenal. Seats were a bit hard and could use a lot more entertainment options as far as movies to choose from. WiFi was good. Overall great trip.

This was an overnight flight, and in the morning they did know coffee service. How you can throw passengers in a San Francisco airport at 5:40 a.m. in the morning and not giving them Coffee is a crime.

I was promised by United Airline (operated by ANA) that I will be seated together with my kids as I am the only adult flying with two minors. We did not get seats together in our 11 hours flight from LA to Tokyo. When asked at the gate, ANA representative said United Airline should have informed them that there is a parent flying with two minors. He said they can’t do anything in the system as the flight is full. He ask me to ask passengers next to me and the kids if they are willing to change seats. This is ridiculous! However, I went in the flight and asked other passages but no one willing to change seats. 11 hours and we were seating separately. I was very disappointed with this. It made things super inconvenient for me.

Our flight was delayed several Times due to mechanical issues. Although I understand this may happen at times, it was very inconvenient and we had to book a hotel for an overnight stay. We were traveling with my 3-yo grandson and waiting at the airport from noon until 6:30pm with no reassurance that our next rescheduled flight would depart, we had to decide what’s best for him. A day later, I found out that I may be able to demand compensation if my flight is delayed more than 4 hours. I will hav to read the fine print next time.

Flight cancelled instead of leaving Friday am now, maybe, leaving Sunday

The pilot had to extend the flight time from san antonio to Houston to burn off fuel. This caused a lot of unnecessary stress since we had a tight connection to Aruba. And with no other flights going to Aruba we were worried about spending a night in Houston. We had to to run to our connection because of the flight crews mistake. Not happy.

Service was professional and quick. Premium economy seat was comfortable given the class

Luggage did not make it onto my plane. Business seats were economy with empty row seat. Just horrible experience. Why would the company allow for transfers that don’t give employees enough time to transfer luggages??

For an long range economy flight I feel more space and more meal options need to be offered for flights over 5 hours

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!

B-class on an old plane with antiquated amenities and poor service. Landed in Rome w/o bag that didn’t make the connection (plenty of time in London). Bag will come to hotel NOT the day it lands but the following night!! Still waiting for bag…BA had nothing to offer in support and couldn’t even tell me their comp, told to submit receipts and then I’ll learn what is or isn’t covered.

It's a long flight and that is always difficult. I was comfortable and well. The movies available were great and the crew was good.

Premium Economy Good crew, good service, excellent food. Seat back screen just not bright enough.

Flight was delayed an no one cares, or try to help passengers to get the conexión.

Our flight was cancelled while we are on our way to the airport. So, no notice. We were rescheduled to another airline with a 2 hour later takeoff and so arrived at our destination on time. We pre-paid American Airlines $190 to upgrade our seats. No refund. So no use for AA or Kayak.

Terrible, horrible, disappointing- without telling us they changed planes and moved and separated our seats to opposite sides - said they changed seats putting us together - got to airport to find no, they did not - we sat opposing sides of plane - food overly salty to inedible, never saw stewardess but once - it was terrible

The business class layout of chairs was weired. You are sitting directly across stranger.,

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

Lady next to me was coughing profusely the entire flight, other lady moved seats because of it, 8 hours of that during an overnight flight is a bit much.

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.

Canceled flight late London to Florence. Help at airport very poor. Treated poorly. Had to sleep in the airport. Lost bags- still do not have them. Horrible. I should be reimbursed!

The seats are extra cramped if you are taller than 5’8! Spring for the extra legroom seats for sure if you have a long flight!

Very disappointed with British Airways. It has been over 24 hours and I still have not received my checked baggage or any proper update. Customer support has been unresponsive, making the situation even more frustrating. Poor baggage handling and lack of communication seriously impacted my travel experience.

Flight was good but temp in the cabin was cold.

I like American Airlines and their safety record. They provide quality service and a feel safe enough to prefer American Airlines over other carriers even if I have to pay a little more.

Cancelled flight and re booked seats were a downgrade. British Airways said the upgrade was t available but when I checked it was but then they wouldn’t make it right

Boarding was orderly, pilot and flight attendants were nice, entertainment options were good, and low sodium meals were quite tasty.

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

Information on your arrival and departure airports