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Cheap flights from Rochester to London from $224

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 2/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Rochester to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
11:45 am - 11:35 am
ROC
-
LHR
18h 50m1 stop
British Airways Logo
7:35 am - 9:47 pm
LHR
-
ROC
18h 12m2 stops
$597British Airways
Tue, Mar 3 - Wed, Mar 11
Delta Logo
11:59 am - 6:20 am
ROC
-
LHR
13h 21m1 stop
Delta Logo
11:30 am - 11:56 pm
LHR
-
ROC
17h 26m2 stops
$598Delta
Wed, Jan 14 - Wed, Jan 21
Scandinavian Airlines Logo
11:59 am - 9:20 am
ROC
-
LHR
16h 21m2 stops
Scandinavian Airlines Logo
6:40 am - 12:11 am
LHR
-
ROC
21h 31m2 stops
$599Scandinavian Airlines
Tue, Mar 3 - Wed, Mar 11
Scandinavian Airlines Logo
11:59 am - 6:30 pm
ROC
-
LHR
25h 31m2 stops
Scandinavian Airlines Logo
7:05 am - 12:38 am
LHR
-
ROC
22h 33m2 stops
$600Scandinavian Airlines
Tue, Jan 27 - Mon, Apr 27
Scandinavian Airlines Logo
11:59 am - 4:25 pm
ROC
-
LHR
23h 26m3 stops
Scandinavian Airlines Logo
7:05 am - 12:38 am
LHR
-
ROC
22h 33m2 stops
$603Scandinavian Airlines
Tue, Jan 27 - Mon, Apr 27
KLM Logo
4:11 pm - 10:15 am
ROC
-
LHR
13h 04m1 stop
KLM Logo
12:40 pm - 11:56 pm
LHR
-
ROC
16h 16m1 stop
$605KLM
Wed, Jan 14 - Wed, Jan 21
Scandinavian Airlines Logo
11:15 am - 2:35 pm
ROC
-
LHR
23h 20m3 stops
Scandinavian Airlines Logo
6:40 am - 12:11 am
LHR
-
ROC
21h 31m3 stops
$610Scandinavian Airlines
Mon, Mar 9 - Thu, Mar 12
Virgin Atlantic Logo
2:15 pm - 7:50 am
ROC
-
LHR
12h 35m1 stop
Virgin Atlantic Logo
12:30 pm - 11:57 pm
LHR
-
ROC
16h 27m1 stop
$616Virgin Atlantic
Sat, Jan 17 - Sat, Jan 24
Multiple Airlines Logo
6:30 am - 6:00 am
ROC
-
LGW
18h 30m1 stop
Multiple Airlines Logo
1:00 pm - 11:28 pm
LGW
-
ROC
15h 28m1 stop
$652Multiple Airlines
Wed, Jan 14 - Wed, Jan 21
Multiple Airlines Logo
9:07 am - 6:00 am
ROC
-
LGW
15h 53m1 stop
Multiple Airlines Logo
1:00 pm - 11:55 pm
LGW
-
ROC
14h 55m1 stop
$683Multiple Airlines
Tue, Mar 3 - Wed, Mar 11

British Airways flights from Rochester to London

Our best British Airways deals on Rochester to London flight tickets
British Airways
Mar 3
ROC11:45 amGreater Rochester Intl
18h 50m
1 stop
LHR11:35 amLondon Heathrow
Mar 11
LHR7:35 amLondon Heathrow
18h 12m
2 stops
ROC9:47 pmGreater Rochester Intl
$597
Find similar
British Airways
May 12
ROC11:40 amGreater Rochester Intl
16h 25m
1 stop
LHR9:05 amLondon Heathrow
May 22
LHR10:05 amLondon Heathrow
16h 36m
1 stop
ROC9:41 pmGreater Rochester Intl
$618
Find similar
British Airways
May 12
ROC3:10 pmGreater Rochester Intl
14h 20m
1 stop
LHR10:30 amLondon Heathrow
May 22
LHR2:30 pmLondon Heathrow
12h 11m
1 stop
ROC9:41 pmGreater Rochester Intl
$620
Find similar

Delta flights from Rochester to London

Our best Delta deals on Rochester to London flight tickets
Delta
Jan 14
ROC11:59 amGreater Rochester Intl
13h 21m
1 stop
LHR6:20 amLondon Heathrow
Jan 21
LHR11:30 amLondon Heathrow
17h 26m
2 stops
ROC11:56 pmGreater Rochester Intl
$598
Find similar
Delta
Jan 16
ROC12:09 pmGreater Rochester Intl
13h 46m
1 stop
LHR6:55 amLondon Heathrow
Jan 20
LHR8:55 amLondon Heathrow
18h 57m
2 stops
ROC10:52 pmGreater Rochester Intl
$623
Find similar
Delta
Jan 17
ROC2:15 pmGreater Rochester Intl
11h 10m
1 stop
LHR6:25 amLondon Heathrow
Jan 24
LHR8:40 amLondon Heathrow
20h 16m
2 stops
ROC11:56 pmGreater Rochester Intl
$627
Find similar

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated December 4, 2025.
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

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Tue 3/3

11:45 am-11:35 am

1 stop18h 50m

London Heathrow

Wed 3/11

7:35 am-9:47 pm

2 stops18h 12m

$597

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Wed 1/14

11:59 am-6:20 am

1 stop13h 21m

London Heathrow

Wed 1/21

11:30 am-11:56 pm

2 stops17h 26m

$598

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Tue 3/3

11:59 am-9:20 am

2 stops16h 21m

London Heathrow

Wed 3/11

6:40 am-12:11 am

2 stops21h 31m

$599

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Tue 1/27

11:59 am-6:30 pm

2 stops25h 31m

London Heathrow

Mon 4/27

7:05 am-12:38 am

2 stops22h 33m

$600

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Tue 1/27

11:59 am-4:25 pm

3 stops23h 26m

London Heathrow

Mon 4/27

7:05 am-12:38 am

2 stops22h 33m

$603

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Wed 1/14

4:11 pm-10:15 am

1 stop13h 04m

London Heathrow

Wed 1/21

12:40 pm-11:56 pm

1 stop16h 16m

$605

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Mon 3/9

11:15 am-2:35 pm

3 stops23h 20m

London Heathrow

Thu 3/12

6:40 am-12:11 am

3 stops21h 31m

$610

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Sat 1/17

2:15 pm-7:50 am

1 stop12h 35m

London Heathrow

Sat 1/24

12:30 pm-11:57 pm

1 stop16h 27m

$616

RochesterLondon

ROC - LGW

ROCLGW

Greater Rochester Intl

Wed 1/14

6:30 am-6:00 am

1 stop18h 30m

London Gatwick

Wed 1/21

1:00 pm-11:28 pm

1 stop15h 28m

$652

RochesterLondon

ROC - LGW

ROCLGW

Greater Rochester Intl

Tue 3/3

9:07 am-6:00 am

1 stop15h 53m

London Gatwick

Wed 3/11

1:00 pm-11:55 pm

1 stop14h 55m

$683

Flights are sorted by cheapest round-trip 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 February. Flight prices, which tend to average around $584, are often lower during this time because this is during the off-season. The month of January is another great option to travel to London, with average flight prices from Rochester averaging around $664.

What is the cheapest day to depart on your flight to London?

The cheapest day to depart from Rochester to London is on a Tuesday. Travelers who choose to depart for London on a Tuesday will often find tickets for as low as $726. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $864. These prices are subject to change though, so be sure to set up a Price Alert for flights to London.

What is the cheapest time of day to depart on your flight to London?

Flying to London from Rochester in the morning is the least expensive time of day to depart. momondo users have found prices as low as $765 when looking at flights departing in the morning. Flights to London are more costly at noon, with an average ticket price of $975. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

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 $858 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Rochester for as low as $688 on momondo.

How have Rochester to London flight prices changed over time?

As of December 2025, prices for Rochester to London flights are approximately 14% 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 round-trip 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

10h 01m

Direct flights

None
The fastest flight from Rochester to London takes 10h 01m
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?

    Greater Rochester Intl and London are 3499.2 mi apart from one another. By plane, this route typically takes 9h 49m.

  • 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 updated daily.

  • 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 a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Greater Rochester Intl Airport to London.

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

    The travel and health documents you'll need for your trip to London may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Rochester to London?

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
British AirwaysPriceFrom $559Free CancellationRating
6.7
7,560 reviews
Search British Airways flights
JetBluePriceFrom $582Free CancellationRating
7.2
2,898 reviews
Search JetBlue flights
DeltaPriceFrom $582Free CancellationRating
7.9
8,009 reviews
Search Delta flights
Virgin AtlanticPriceFrom $646Free CancellationRating
7.5
675 reviews
Search Virgin Atlantic flights
American AirlinesPriceFrom $650Free CancellationRating
7.2
11,044 reviews
Search American Airlines flights
United AirlinesPriceFrom $748Free CancellationRating
7.4
9,066 reviews
Search United Airlines flights

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Milton Keynes
Dover
Luton
Slough
Guildford
Hayes
Dartford
Crawley
Brentwood
Wembley
Romford
Watford
Ilford
Cobham
Folkestone
Uxbridge
Stansted
Chelmsford

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Rochester to London for you.

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

momondo does allow users to show only those flights to London from Rochester which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Rochester to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Rochester to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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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