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Cheap flights from Rochester to London from £163

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/5. Fares are subject to change and may not be available on all flights or dates of travel.
ROC — LON
19 Feb — 26 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Rochester to London

Discover tips and strategies to find the most affordable flight options for your journey from Rochester (ROC) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 20 January 2026.

Round-trip from

£436

One-way from

£163

Popular in

December

Cheapest in

February

Average price

£561
British Airways
  • British Airways
  • 18/2-25/2
  • 3 total stops
  • 35h 27m total
  • Rochester to London
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Air Canada
  • Air Canada
  • 4/5
  • 2 total stops
  • 22h 30m total
  • Rochester to London
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£27 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
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Find flight deals from Rochester to London

Enter your travel dates to find the best prices.

Cheapest flights from Rochester to London
Explore the most affordable flight options available from Rochester to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 January 2026.

Wed 18/211:37
ROC
-
LHR
1 stop17h 48m
British Airways
Wed 25/206:15
LHR
-
ROC
2 stops17h 39m
British Airways
Deal found 19/1£436
Tue 3/312:10
ROC
-
LHR
1 stop13h 50m
British Airways
Fri 13/311:40
LHR
-
ROC
1 stop14h 18m
British Airways
Deal found 19/1£447
Wed 4/311:37
ROC
-
LHR
1 stop18h 58m
British Airways
Wed 11/311:40
LHR
-
ROC
1 stop11h 14m
British Airways
Deal found 18/1£451
Mon 16/219:05
ROC
-
LHR
1 stop11h 30m
British Airways
Tue 3/311:40
LHR
-
ROC
1 stop15h 18m
British Airways
Deal found 19/1£453
Sun 15/212:10
ROC
-
LHR
1 stop13h 50m
British Airways
Mon 2/319:40
LHR
-
ROC
2 stops31h 18m
British Airways
Deal found 19/1£456
Mon 26/114:20
ROC
-
LHR
2 stops15h 25m
Lufthansa
Tue 10/208:45
LHR
-
ROC
2 stops19h 14m
Lufthansa
Deal found 19/1£461
Wed 25/312:10
ROC
-
LHR
1 stop14h 50m
British Airways
Wed 1/411:10
LHR
-
ROC
1 stop15h 42m
British Airways
Deal found 18/1£462
Tue 12/511:27
ROC
-
LHR
1 stop17h 08m
British Airways
Fri 22/514:30
LHR
-
ROC
1 stop13h 29m
British Airways
Deal found 18/1£463
Tue 17/319:08
ROC
-
LHR
1 stop11h 17m
British Airways
Wed 8/413:10
LHR
-
ROC
1 stop13h 53m
British Airways
Deal found 19/1£465
Mon 26/106:00
ROC
-
LHR
1 stop10h 20m
United Airlines
Tue 10/206:50
LHR
-
ROC
2 stops21h 09m
United Airlines
Deal found 19/1£469
Fri 11/911:48
ROC
-
LGW
2 stops17h 52m
American Airlines
Fri 18/914:30
LGW
-
ROC
2 stops25h 40m
American Airlines
Deal found 18/1£485
Mon 26/114:20
ROC
-
LCY
2 stops22h 20m
Lufthansa
Tue 10/209:50
LCY
-
ROC
2 stops18h 09m
Lufthansa
Deal found 19/1£514

Cheapflights Fare Finder

 
Customise your flight search to find flights from Rochester to London 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, Cheapflights users made 858,174 searches. Data last updated 20 January 2026.
Use the filters below to find and compare flights from Rochester to London that are best for you.

Fly from

Rochester

Fly to

London

Route

Depart

Return

Price

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Tue 3/3

12:10-07:00

1 stop13h 50m

London Heathrow

Fri 13/3

11:40-21:58

1 stop14h 18m

£447

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Tue 3/3

19:05-11:35

1 stop11h 30m

London Heathrow

Fri 20/3

19:10-21:26

1 stop30h 16m

£453

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Wed 18/2

19:05-11:35

1 stop11h 30m

London Heathrow

Tue 10/3

11:40-18:54

1 stop11h 14m

£453

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Mon 23/2

19:05-11:35

1 stop11h 30m

London Heathrow

Fri 6/3

14:10-21:52

1 stop12h 42m

£453

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Tue 3/3

19:05-11:35

1 stop11h 30m

London Heathrow

Tue 24/3

19:10-18:54

1 stop27h 44m

£453

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Wed 18/3

12:10-07:00

1 stop14h 50m

London Heathrow

Tue 31/3

14:25-22:01

1 stop12h 36m

£453

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Mon 16/2

19:05-11:35

1 stop11h 30m

London Heathrow

Thu 5/3

11:40-18:54

1 stop12h 14m

£453

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Tue 10/3

19:08-11:35

1 stop12h 27m

London Heathrow

Thu 19/3

11:40-21:58

1 stop14h 18m

£453

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Sun 15/2

12:10-07:00

1 stop13h 50m

London Heathrow

Tue 10/3

17:05-18:54

1 stop29h 49m

£453

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Sun 15/2

19:05-08:15

1 stop32h 10m

London Heathrow

Thu 26/2

14:10-18:24

1 stop33h 14m

£453

Flights are sorted by cheapest return flights first.

Deals found on 19/1

Showing 1-10 of 51 results
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Best time to book a flight from Rochester to London

Have a flexible travel schedule? Discover the best time to fly to London from Rochester with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a return flight from Rochester to London. Price data was last updated on 16 January 2026.

The price you pay for your flight from Rochester to London may vary depending on when you book. For the best chance of a lower fare, look to book 40 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Rochester to London?

Currently, December is the cheapest month in which you can book a flight from Rochester to London (average of £169). Flying from Rochester to London in June is currently the most expensive (average of £564). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Rochester to London?

What’s the top stopover airport for flights from Rochester to London?

Share of one-stop return flights from Rochester to London chosen by Cheapflights users in the past 12 months, using the same stopover each way.

New York (JFK) – chosen by Cheapflights users on 83% of one-stop itineraries from Rochester to London on Cheapflights.

What’s the cheapest stopover airport for flights from Rochester to London?

Average return fare for one-stop flights from Rochester to London, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

New York (JFK) is the most affordable one-stop option, with an average return flight price of £496.

What’s the fastest stopover option from Rochester to London?

Shortest average travel time for one-stop one-way flights from Rochester to London, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Washington, D.C. (IAD) have the shortest average one-way travel time for one-stop routes: 9h 50m.

Which airport typically offers the quickest stopover for flights from Rochester to London?

Average stopover duration for one-stop one-way flights from Rochester to London, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Washington, D.C. (IAD) offer the fastest connection on this route, with an average stopover time of 1h 29m.

Related info for your journey

Find useful and relevant information for your journey from Rochester to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Rochester to London?

    Greater Rochester Intl (ROC), located 3.8 mi from the city center, is the airport you fly out of when you book flights from Rochester to London. 0 airlines have flights from Greater Rochester Intl to London on a regular basis. Booking flights from Greater Rochester Intl to London should not be difficult; the airport handles an average of 0 outbound flights to London per day.

  • How long is the flight from Rochester to London?

    There are many flights that can get you from Rochester to London in 12h 27m. Fly via British Airways, Delta, or Icelandair to get the fastest option. There are 3510 mi between Rochester and London. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Rochester to London?

    While some choose either Greater Rochester Intl - London Gatwick or Greater Rochester Intl - London Stansted, Greater Rochester Intl - London Heathrow is the most popular route from Rochester to London.

  • Can I find deals for flights from Rochester to London that include hotel bookings?

    Yes. In addition to deals on Rochester to London flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Rochester to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Rochester to London.

  • Can I find deals for business class flights from Rochester to London?

    Yes. Cheapflights offers flight deals from Rochester to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Rochester to London?

    Currently, December is the cheapest month in which you can book a flight from Rochester to London (average of £169). Flying from Rochester to London in June is currently the most expensive (average of £564). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
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Fly with Cheapflights

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How does Cheapflights help users find flights from Rochester to London?

Cheapflights helps you search for flights from Rochester to London via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Rochester to London?

Cheapflights simply makes it quick and affordable to book flights from Rochester to London by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Rochester to London with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Rochester to London flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Rochester to London become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to London from Rochester today and book when prices fit your budget.

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