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Cheap flights from Rochester to London from $299

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 11/19. 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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Find the cheapest flights from Rochester to London

Cheap round-trip flights

Virgin Atlantic Logo
5:25 am - 10:15 amROC-LHR
23h 50m1 stop
Virgin Atlantic Logo
11:30 am - 12:11 amLHR-ROC
17h 41m2 stops
$516Virgin Atlantic
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Sun, Sep 21 - Tue, Oct 7
Delta Logo
5:05 pm - 9:15 amROC-LHR
11h 10m1 stop
Delta Logo
6:20 am - 4:27 pmLHR-ROC
15h 07m2 stops
$522Delta
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Wed, Sep 24 - Tue, Nov 4
Virgin Atlantic Logo
5:25 am - 8:50 amROC-LHR
22h 25m1 stop
Virgin Atlantic Logo
4:05 pm - 12:11 amLHR-ROC
13h 06m1 stop
$523Virgin Atlantic
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Sun, Sep 21 - Tue, Oct 7
JetBlue Logo
6:00 am - 9:40 pmROC-LHR
10h 40m1 stop
JetBlue Logo
12:20 pm - 11:15 pmLHR-ROC
15h 55m1 stop
$641JetBlue
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Tue, Nov 11 - Tue, Nov 18
JetBlue Logo
6:00 am - 9:40 pmROC-LHR
10h 40m1 stop
JetBlue Logo
12:20 pm - 11:15 pmLHR-ROC
15h 55m1 stop
$642JetBlue
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Tue, Nov 11 - Tue, Nov 18
United Airlines Logo
3:00 pm - 6:55 amROC-LHR
10h 55m1 stop
United Airlines Logo
1:25 pm - 12:47 pmLHR-ROC
27h 22m2 stops
$726United Airlines
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Wed, Oct 22 - Tue, Oct 28
American Airlines Logo
4:17 pm - 6:40 amROC-LHR
9h 23m1 stop
American Airlines Logo
11:00 am - 7:41 pmLHR-ROC
12h 41m1 stop
$730American Airlines
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Wed, Oct 22 - Tue, Oct 28
American Airlines Logo
12:36 pm - 7:55 amROC-LHR
14h 19m1 stop
American Airlines Logo
3:45 pm - 11:58 pmLHR-ROC
13h 13m1 stop
$731American Airlines
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Wed, Sep 24 - Tue, Nov 4
British Airways Logo
6:33 pm - 10:25 amROC-LHR
10h 52m1 stop
British Airways Logo
12:35 pm - 12:15 amLHR-ROC
16h 40m1 stop
$732British Airways
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Sun, Dec 14 - Wed, Dec 24
United Airlines Logo
2:55 pm - 9:10 amROC-LHR
13h 15m2 stops
United Airlines Logo
6:50 am - 6:53 pmLHR-ROC
17h 03m2 stops
$744United Airlines
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Tue, Nov 11 - Tue, Nov 18

KLM flights from Rochester to London Heathrow Airport

Our best KLM deals on Rochester to London Heathrow Airport flight tickets
KLM
Oct 22
ROC6:14 pmRochester Greater Rochester Intl
11h 56m
1 stop
LHR11:10 amLondon Heathrow
Oct 28
LHR4:10 pmLondon Heathrow
12h 01m
1 stop
ROC12:11 amRochester Greater Rochester Intl
$530
Find similar
KLM
Sep 24
ROC5:05 pmRochester Greater Rochester Intl
10h 45m
1 stop
LHR8:50 amLondon Heathrow
Nov 4
LHR1:00 pmLondon Heathrow
14h 47m
1 stop
ROC10:47 pmRochester Greater Rochester Intl
$531
Find similar
KLM
Sep 24
ROC5:05 pmRochester Greater Rochester Intl
12h 10m
1 stop
LHR10:15 amLondon Heathrow
Nov 5
LHR12:30 pmLondon Heathrow
16h 12m
1 stop
ROC11:42 pmRochester Greater Rochester Intl
$532
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Delta flights from Rochester to London Heathrow Airport

Our best Delta deals on Rochester to London Heathrow Airport flight tickets
Delta
Sep 24
ROC5:05 pmRochester Greater Rochester Intl
11h 10m
1 stop
LHR9:15 amLondon Heathrow
Nov 4
LHR6:20 amLondon Heathrow
15h 07m
2 stops
ROC4:27 pmRochester Greater Rochester Intl
$522
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Delta
Sep 24
ROC12:43 pmRochester Greater Rochester Intl
13h 32m
1 stop
LHR7:15 amLondon Heathrow
Nov 4
LHR8:55 amLondon Heathrow
18h 52m
2 stops
ROC10:47 pmRochester Greater Rochester Intl
$524
Find similar
Delta
Oct 15
ROC11:25 amRochester Greater Rochester Intl
16h 50m
1 stop
LHR9:15 amLondon Heathrow
Oct 28
LHR10:00 amLondon Heathrow
18h 11m
2 stops
ROC12:11 amRochester Greater Rochester Intl
$525
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momondo Fare Finder

 
Customize your flight search to find flights from Rochester to London Heathrow Airport 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 September 11, 2025.
Use the filters below to find and compare flights from Rochester to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

RochesterLondon

ROC - LHR

ROCLHR

Rochester Greater Rochester Intl

Sun 9/21

5:25 am-10:15 am

1 stop23h 50m

London Heathrow

Tue 10/7

11:30 am-12:11 am

2 stops17h 41m

$516

RochesterLondon

ROC - LHR

ROCLHR

Rochester Greater Rochester Intl

Wed 9/24

5:05 pm-9:15 am

1 stop11h 10m

London Heathrow

Tue 11/4

6:20 am-4:27 pm

2 stops15h 07m

$522

RochesterLondon

ROC - LHR

ROCLHR

Rochester Greater Rochester Intl

Sun 9/21

5:25 am-8:50 am

1 stop22h 25m

London Heathrow

Tue 10/7

4:05 pm-12:11 am

1 stop13h 06m

$523

RochesterLondon

ROC - LHR

ROCLHR

Rochester Greater Rochester Intl

Tue 11/11

6:00 am-9:40 pm

1 stop10h 40m

London Heathrow

Tue 11/18

12:20 pm-11:15 pm

1 stop15h 55m

$641

RochesterLondon

ROC - LHR

ROCLHR

Rochester Greater Rochester Intl

Tue 11/11

6:00 am-9:40 pm

1 stop10h 40m

London Heathrow

Tue 11/18

12:20 pm-11:15 pm

1 stop15h 55m

$642

RochesterLondon

ROC - LHR

ROCLHR

Rochester Greater Rochester Intl

Wed 10/22

3:00 pm-6:55 am

1 stop10h 55m

London Heathrow

Tue 10/28

1:25 pm-12:47 pm

2 stops27h 22m

$726

RochesterLondon

ROC - LHR

ROCLHR

Rochester Greater Rochester Intl

Wed 10/22

4:17 pm-6:40 am

1 stop9h 23m

London Heathrow

Tue 10/28

11:00 am-7:41 pm

1 stop12h 41m

$730

RochesterLondon

ROC - LHR

ROCLHR

Rochester Greater Rochester Intl

Wed 9/24

12:36 pm-7:55 am

1 stop14h 19m

London Heathrow

Tue 11/4

3:45 pm-11:58 pm

1 stop13h 13m

$731

RochesterLondon

ROC - LHR

ROCLHR

Rochester Greater Rochester Intl

Sun 12/14

6:33 pm-10:25 am

1 stop10h 52m

London Heathrow

Wed 12/24

12:35 pm-12:15 am

1 stop16h 40m

$732

RochesterLondon

ROC - LHR

ROCLHR

Rochester Greater Rochester Intl

Tue 11/11

2:55 pm-9:10 am

2 stops13h 15m

London Heathrow

Tue 11/18

6:50 am-6:53 pm

2 stops17h 03m

$744

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 Heathrow Airport

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 cheapest month to fly to London Heathrow Airport?

The month of February is, on average, the cheapest month to fly to London Heathrow Airport from Rochester, with most prices found around $660. If you’re not able to fly to London Heathrow Airport in February, then January is your next best option. Flight prices from Rochester to London Heathrow Airport during January average around $690.

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

Our data shows that Tuesday is the least expensive day to fly to London Heathrow Airport. Tickets to fly out on this day can be as low as $782. The most expensive day to fly to London Heathrow Airport is Sunday, with ticket prices averaging around $1,038.

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

According to our data, the cheapest time of day to fly to London Heathrow Airport is in the morning. momondo users have found flights departing from Rochester to London Heathrow Airport in the morning for as low as $848. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the evening are often more expensive with an average ticket price of $992.

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

You are more likely to see cheaper flights to London Heathrow Airport from Rochester when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around $836 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Rochester for as low as $737 on momondo.

When to book flights from Rochester to London Heathrow Airport

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

Cheap Rochester to London Heathrow Airport (ROC to LHR) flight deals and tips

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

Direct flights

None
There are no direct flights from Rochester to London Heathrow Airport. There are no popular flight routes from Rochester to London Heathrow Airport.
Search flight deals

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

    The straight-line distance from Rochester Greater Rochester Intl to London Heathrow is 3486.9 mi. By plane, this route typically takes 9h 10m.

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

    Prices for flights from Rochester Greater Rochester Intl Airport to London Heathrow Airport are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Rochester Greater Rochester Intl Airport to London Heathrow Airport.

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

    The travel and health documents you'll need for your trip to London Heathrow Airport 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 Heathrow Airport. 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 Heathrow Airport?

Best airlines flying from Rochester to London Heathrow Airport

Compare and see reviews for airlines that fly from Rochester to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $512Free CancellationRating
7.2
2,913 reviews
Search JetBlue flights
DeltaPriceFrom $597Free CancellationRating
7.9
7,960 reviews
Search Delta flights
American AirlinesPriceFrom $631Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
British AirwaysPriceFrom $642Free CancellationRating
6.6
7,361 reviews
Search British Airways flights
Virgin AtlanticPriceFrom $646Free CancellationRating
7.4
664 reviews
Search Virgin Atlantic flights
United AirlinesPriceFrom $748Free CancellationRating
7.4
8,937 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
Dover
Luton
Slough
Milton Keynes
Hayes
Guildford
Dartford
Crawley
Stansted
Chelmsford
Salisbury
Brentwood
Ilford
Folkestone
Colchester
Swindon
Stratford-upon-Avon
Watford

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?

Yes. All flights to London from Rochester on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Rochester and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Rochester and alert you when they change.

An easier way to manage your London Heathrow Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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