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Cheap flights from Rochester to London from £209

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rochester to London departing on 23/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap return flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
11:20 - 09:20
ROC
-
LHR
41h 00m
2 stops
Scandinavian Airlines Logo
10:35 - 00:36
LHR
-
ROC
43h 01m
2 stops
£559Scandinavian Airlines
Mon, 4 May - Wed, 20 May
Multiple Airlines Logo
09:30 - 16:20
ROC
-
LGW
25h 50m
3 stops
Multiple Airlines Logo
08:50 - 18:30
LGW
-
ROC
38h 40m
3 stops
£563Multiple Airlines
Mon, 4 May - Wed, 20 May
United Airlines Logo
16:15 - 07:15
ROC
-
LHR
10h 00m
1 stop
United Airlines Logo
06:50 - 23:32
LHR
-
ROC
21h 42m
2 stops
£575United Airlines
Tue, 1 Sep - Tue, 15 Sep
United Airlines Logo
06:15 - 06:30
ROC
-
LHR
19h 15m
2 stops
United Airlines Logo
06:50 - 23:32
LHR
-
ROC
21h 42m
2 stops
£578United Airlines
Tue, 1 Sep - Tue, 15 Sep
United Airlines Logo
17:47 - 06:45
ROC
-
LHR
31h 58m
1 stop
United Airlines Logo
06:50 - 18:22
LHR
-
ROC
16h 32m
2 stops
£580United Airlines
Mon, 31 Aug - Fri, 4 Sep
JetBlue Logo
06:20 - 20:45
ROC
-
LHR
9h 25m
1 stop
JetBlue Logo
08:15 - 23:39
LHR
-
ROC
20h 24m
1 stop
£585JetBlue
Tue, 28 Apr - Tue, 5 May
Air Canada Logo
17:47 - 10:00
ROC
-
LHR
35h 13m
2 stops
Air Canada Logo
14:05 - 16:43
LHR
-
ROC
31h 38m
2 stops
£589Air Canada
Mon, 31 Aug - Fri, 4 Sep
JetBlue Logo
06:20 - 20:45
ROC
-
LHR
9h 25m
1 stop
JetBlue Logo
08:15 - 23:39
LHR
-
ROC
20h 24m
1 stop
£592JetBlue
Sun, 26 Apr - Wed, 6 May
Lufthansa Logo
14:25 - 10:40
ROC
-
LHR
15h 15m
2 stops
Lufthansa Logo
10:50 - 23:42
LHR
-
ROC
17h 52m
2 stops
£599Lufthansa
Sun, 26 Apr - Wed, 6 May
Lufthansa Logo
14:25 - 17:55
ROC
-
LCY
22h 30m
2 stops
Lufthansa Logo
09:15 - 22:58
LCY
-
ROC
18h 43m
2 stops
£674Lufthansa
Sun, 26 Apr - Tue, 5 May

United Airlines flights from Rochester to London

Our best United Airlines deals on Rochester to London flight tickets
United Airlines
1 Sept
ROC16:15Greater Rochester Intl
10h 00m
1 stop
LHR07:15London Heathrow
15 Sept
LHR06:50London Heathrow
21h 42m
2 stops
ROC23:32Greater Rochester Intl
£575
United Airlines
1 Sept
ROC06:15Greater Rochester Intl
19h 15m
2 stops
LHR06:30London Heathrow
15 Sept
LHR06:50London Heathrow
21h 42m
2 stops
ROC23:32Greater Rochester Intl
£578
United Airlines
31 Aug
ROC17:47Greater Rochester Intl
31h 58m
1 stop
LHR06:45London Heathrow
4 Sept
LHR06:50London Heathrow
16h 32m
2 stops
ROC18:22Greater Rochester Intl
£580

JetBlue flights from Rochester to London

Our best JetBlue deals on Rochester to London flight tickets
JetBlue
28 Apr
ROC06:20Greater Rochester Intl
9h 25m
1 stop
LHR20:45London Heathrow
5 May
LHR08:15London Heathrow
20h 24m
1 stop
ROC23:39Greater Rochester Intl
£585
JetBlue
26 Apr
ROC06:20Greater Rochester Intl
9h 25m
1 stop
LHR20:45London Heathrow
6 May
LHR08:15London Heathrow
20h 24m
1 stop
ROC23:39Greater Rochester Intl
£592
JetBlue
14 Apr
ROC06:20Greater Rochester Intl
9h 25m
1 stop
LHR20:45London Heathrow
21 Apr
LHR11:55London Heathrow
16h 45m
1 stop
ROC23:40Greater Rochester Intl
£603

momondo 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, momondo users made 279,928 searches. Data last updated 18 March 2026.
Use the filters below to find and compare flights from Rochester to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Mon 4/5

11:20-09:20

2 stops41h 00m

London Heathrow

Wed 20/5

10:35-00:36

2 stops43h 01m

£559

RochesterLondon

ROC - LGW

ROCLGW

Greater Rochester Intl

Mon 4/5

09:30-16:20

3 stops25h 50m

London Gatwick

Wed 20/5

08:50-18:30

3 stops38h 40m

£563

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Tue 1/9

16:15-07:15

1 stop10h 00m

London Heathrow

Tue 15/9

06:50-23:32

2 stops21h 42m

£575

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Tue 1/9

06:15-06:30

2 stops19h 15m

London Heathrow

Tue 15/9

06:50-23:32

2 stops21h 42m

£578

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Mon 31/8

17:47-06:45

1 stop31h 58m

London Heathrow

Fri 4/9

06:50-18:22

2 stops16h 32m

£580
Fastest return journey

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Tue 28/4

06:20-20:45

1 stop9h 25m

London Heathrow

Tue 5/5

08:15-23:39

1 stop20h 24m

£585

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Mon 31/8

17:47-10:00

2 stops35h 13m

London Heathrow

Fri 4/9

14:05-16:43

2 stops31h 38m

£589

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Sun 26/4

06:20-20:45

1 stop9h 25m

London Heathrow

Wed 6/5

08:15-23:39

1 stop20h 24m

£592

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Sun 26/4

14:25-10:40

2 stops15h 15m

London Heathrow

Wed 6/5

10:50-23:42

2 stops17h 52m

£599

RochesterLondon

ROC - LCY

ROCLCY

Greater Rochester Intl

Sun 26/4

14:25-17:55

2 stops22h 30m

London City

Tue 5/5

09:15-22:58

2 stops18h 43m

£674

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Rochester to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Rochester and London?

What is the cheapest month to fly to London?

The cheapest month to fly to London from Rochester is in September. Flight prices, which tend to average around £551, are often lower during this time because this is during the off-season. The month of October is another great option to travel to London, with average flight prices from Rochester averaging around £560.

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

You are more likely to see cheaper flights to London from Rochester when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around £646 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Rochester for as low as £539 on momondo.

How have Rochester to London flight prices changed over time?

As of March 2026, prices for Rochester to London flights are approximately 20% cheaper when compared to flights at the same time last year.

When to book flights from Rochester to London

Are you open to changing your travel dates? Check out the ideal times to fly from Rochester to London according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Rochester to London (ROC to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rochester to London

Fastest flight time

9h 25m

Direct flights

None
The fastest flight from Rochester to London takes 9h 25m
There are no direct flights from Rochester to London. There are no popular flight routes from Rochester to London.
Search flight deals

  • How far is Greater Rochester Intl to London by plane?

    The distance between Greater Rochester Intl and London is about 3499.2 mi. Flights usually cover this in 9h 25m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Greater Rochester Intl Airport to London?

    Prices for flights from Greater Rochester Intl Airport to London are refreshed on a daily basis.

  • How many operators does momondo search for flights from Greater Rochester Intl Airport to London?

  • How old do you have to be to fly from Greater Rochester Intl Airport to London?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Greater Rochester Intl Airport to London.

  • What documentation or ID do you need to fly to London?

    The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Rochester to London

Compare and see reviews for airlines that fly from Rochester to London with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom £524Free CancellationRating
7.4
9,435 reviews
Search United Airlines flights

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Gatwick
Slough
Maidstone
Southend-on-Sea
Ipswich
Canterbury
Wembley
Ilford
Chelmsford
Guildford
Hayes
Dover
Folkestone
Ramsgate
Worthing
Colchester
Bedford

Why use momondo?

Why should I use momondo to find a flight deal from Rochester to London?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Rochester to London . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Rochester to London with flexible booking policies on momondo?

All flight searches from Rochester to London on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Rochester to London?

momondo provides multiple filters to help you find the best flight to London from Rochester. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Rochester to London right now. Can momondo alert me if prices change?

Price alerts on flights to London from Rochester are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London
London City Airport
London Gatwick Airport
London Heathrow Airport
London Luton Airport
London Southend Airport
London Stansted Airport