What is the cheapest airline that flies from Greater Rochester Intl to London?

Air Canada, JetBlue, and Lufthansa are the most popular carriers operating from Greater Rochester Intl to London

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 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.

£207 Cheap Flights from Rochester to London in 2026

1 adult

0 bags

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Rochester to London

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

19:05 - 11:35

ROC

LHR

11h 30m

1 stop

07:35 - 21:58

LHR

ROC

18h 23m

2 stops

£437British Airways

Wed, 4 Mar - Wed, 18 Mar

18:35 - 11:35

ROC

LHR

12h 00m

1 stop

11:40 - 18:54

LHR

ROC

12h 14m

1 stop

£442British Airways

Wed, 11 Feb - Wed, 18 Feb

18:11 - 11:40

ROC

LHR

12h 29m

1 stop

11:30 - 22:55

LHR

ROC

16h 25m

2 stops

£448Virgin Atlantic

Wed, 28 Jan - Thu, 5 Feb

05:23 - 06:20

ROC

LHR

19h 57m

1 stop

08:40 - 22:55

LHR

ROC

19h 15m

2 stops

£452Delta

Sun, 15 Feb - Sat, 28 Feb

11:59 - 06:50

ROC

LHR

13h 51m

2 stops

11:30 - 22:55

LHR

ROC

16h 25m

2 stops

£453Virgin Atlantic

Wed, 28 Jan - Thu, 5 Feb

06:30 - 10:55

ROC

LGW

23h 25m

2 stops

11:55 - 23:27

LGW

ROC

16h 32m

2 stops

£551Icelandair

Sun, 25 Jan - Tue, 10 Feb

06:30 - 10:55

ROC

LGW

23h 25m

2 stops

11:55 - 23:27

LGW

ROC

16h 32m

2 stops

£562Icelandair

Wed, 28 Jan - Thu, 5 Feb

11:00 - 06:20

ROC

LGW

14h 20m

1 stop

13:05 - 23:39

LGW

ROC

15h 34m

1 stop

£587Multiple Airlines

Sat, 16 May - Mon, 25 May

15:30 - 10:55

ROC

LGW

14h 25m

2 stops

11:55 - 23:27

LGW

ROC

16h 32m

2 stops

£591Multiple Airlines

Sun, 25 Jan - Tue, 10 Feb

16:23 - 09:30

ROC

LCY

13h 07m

2 stops

09:20 - 23:33

LCY

ROC

19h 13m

2 stops

£1,065Delta

Fri, 27 Mar - Fri, 3 Apr

United Airlines flights from Rochester to London

Our best United Airlines deals on Rochester to London flight tickets

United Airlines

28 Jan

ROC13:26Greater Rochester Intl

13h 29m

1 stop

LHR07:55London Heathrow

5 Feb

LHR06:50London Heathrow

17h 16m

2 stops

ROC19:06Greater Rochester Intl

£470

United Airlines

28 Jan

ROC10:30Greater Rochester Intl

15h 10m

2 stops

LHR06:40London Heathrow

5 Feb

LHR06:50London Heathrow

17h 16m

2 stops

ROC19:06Greater Rochester Intl

£473

United Airlines

20 Mar

ROC06:07Greater Rochester Intl

21h 03m

2 stops

LHR07:10London Heathrow

25 Mar

LHR12:00London Heathrow

28h 32m

2 stops

ROC12:32Greater Rochester Intl

£477

Air Canada flights from Rochester to London

Our best Air Canada deals on Rochester to London flight tickets

Air Canada

25 Feb

ROC10:30Greater Rochester Intl

17h 50m

2 stops

LHR09:20London Heathrow

8 Mar

LHR11:10London Heathrow

37h 53m

2 stops

ROC21:03Greater Rochester Intl

£480

Air Canada

23 Feb

ROC06:20Greater Rochester Intl

21h 10m

2 stops

LHR08:30London Heathrow

10 Mar

LHR13:25London Heathrow

35h 38m

2 stops

ROC21:03Greater Rochester Intl

£482

Air Canada

27 Feb

ROC06:20Greater Rochester Intl

19h 10m

2 stops

LHR06:30London Heathrow

7 Mar

LHR13:00London Heathrow

36h 03m

2 stops

ROC20:03Greater Rochester Intl

£485

Fly from

Fly to

Route

Depart

Return

Price

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Wed 4/3

19:05-11:35

1 stop11h 30m

London Heathrow

Wed 18/3

07:35-21:58

2 stops18h 23m

£437

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Wed 11/2

18:35-11:35

1 stop12h 00m

London Heathrow

Wed 18/2

11:40-18:54

1 stop12h 14m

£442

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Wed 28/1

18:11-11:40

1 stop12h 29m

London Heathrow

Thu 5/2

11:30-22:55

2 stops16h 25m

£448

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Sun 15/2

05:23-06:20

1 stop19h 57m

London Heathrow

Sat 28/2

08:40-22:55

2 stops19h 15m

£452

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Wed 28/1

11:59-06:50

2 stops13h 51m

London Heathrow

Thu 5/2

11:30-22:55

2 stops16h 25m

£453

RochesterLondon

ROC - LGW

ROCLGW

Greater Rochester Intl

Sun 25/1

06:30-10:55

2 stops23h 25m

London Gatwick

Tue 10/2

11:55-23:27

2 stops16h 32m

£551

RochesterLondon

ROC - LGW

ROCLGW

Greater Rochester Intl

Wed 28/1

06:30-10:55

2 stops23h 25m

London Gatwick

Thu 5/2

11:55-23:27

2 stops16h 32m

£562

RochesterLondon

ROC - LGW

ROCLGW

Greater Rochester Intl

Sat 16/5

11:00-06:20

1 stop14h 20m

London Gatwick

Mon 25/5

13:05-23:39

1 stop15h 34m

£587

RochesterLondon

ROC - LGW

ROCLGW

Greater Rochester Intl

Sun 25/1

15:30-10:55

2 stops14h 25m

London Gatwick

Tue 10/2

11:55-23:27

2 stops16h 32m

£591

RochesterLondon

ROC - LCY

ROCLCY

Greater Rochester Intl

Fri 27/3

16:23-09:30

2 stops13h 07m

London City

Fri 3/4

09:20-23:33

2 stops19h 13m

£1,065

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

What is the cheapest month to fly to London?

The cheapest month to fly to London from Rochester is in February. Flight prices, which tend to average around £503, are often lower during this time because this is during the off-season. The month of March is another great option to travel to London, with average flight prices from Rochester averaging around £514.

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 £613 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 £513 on momondo.

How have Rochester to London flight prices changed over time?

As of January 2026, prices for Rochester to London flights are approximately 8% 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 40m
Direct flights	None

The fastest flight from Rochester to London takes 9h 40m

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 40m, 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 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.

Eastbourne

Luton

Milton Keynes

Gatwick

Maidstone

Slough

Southend-on-Sea

Canterbury

Ipswich

Ilford

Guildford

Chelmsford

Hayes

Dover

Worthing

Hounslow

Bedford

Ramsgate

Colchester

Folkestone

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.