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Cheap flights from Rochester to London from $279

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 7/30. 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.
JetBlue Logo
6:20 am - 8:45 pm
ROC
-
LHR
9h 25m
1 stop
JetBlue Logo
8:15 am - 11:39 pm
LHR
-
ROC
20h 24m
1 stop
$691JetBlue
Sun, Apr 26 - Wed, May 6
JetBlue Logo
6:08 am - 8:45 pm
ROC
-
LHR
10h 37m
1 stop
JetBlue Logo
8:15 am - 11:53 pm
LHR
-
ROC
20h 38m
1 stop
$695JetBlue
Mon, Mar 23 - Wed, Apr 8
JetBlue Logo
7:07 am - 9:30 am
ROC
-
LHR
21h 23m
1 stop
JetBlue Logo
11:55 am - 10:02 am
LHR
-
ROC
27h 07m
1 stop
$696JetBlue
Tue, May 12 - Fri, May 22
United Airlines Logo
7:45 pm - 6:30 am
ROC
-
LHR
29h 45m
2 stops
United Airlines Logo
2:10 pm - 9:37 am
LHR
-
ROC
24h 27m
2 stops
$702United Airlines
Sat, Aug 15 - Wed, Aug 19
United Airlines Logo
7:45 pm - 6:55 am
ROC
-
LHR
30h 10m
1 stop
United Airlines Logo
2:10 pm - 9:37 am
LHR
-
ROC
24h 27m
2 stops
$704United Airlines
Sat, Aug 15 - Wed, Aug 19
Scandinavian Airlines Logo
11:20 am - 9:35 am
ROC
-
LHR
17h 15m
2 stops
Scandinavian Airlines Logo
7:05 am - 12:43 am
LHR
-
ROC
22h 38m
2 stops
$706Scandinavian Airlines
Tue, Apr 14 - Fri, Apr 17
JetBlue Logo
6:20 am - 8:45 pm
ROC
-
LHR
9h 25m
1 stop
JetBlue Logo
8:15 am - 11:40 pm
LHR
-
ROC
20h 25m
1 stop
$707JetBlue
Tue, Apr 14 - Fri, Apr 17
United Airlines Logo
5:47 pm - 6:45 am
ROC
-
LHR
31h 58m
1 stop
United Airlines Logo
4:40 pm - 9:37 am
LHR
-
ROC
21h 57m
1 stop
$710United Airlines
Sat, Aug 15 - Wed, Aug 19
JetBlue Logo
6:20 am - 8:45 pm
ROC
-
LHR
9h 25m
1 stop
JetBlue Logo
11:55 am - 11:39 pm
LHR
-
ROC
16h 44m
1 stop
$711JetBlue
Sun, Apr 26 - Wed, May 6
Scandinavian Airlines Logo
11:20 am - 4:00 pm
ROC
-
LHR
23h 40m
3 stops
Scandinavian Airlines Logo
7:05 am - 12:43 am
LHR
-
ROC
22h 38m
2 stops
$715Scandinavian Airlines
Tue, Apr 14 - Tue, Apr 21

British Airways flights from Rochester to London Heathrow Airport

Our best British Airways deals on Rochester to London Heathrow Airport flight tickets
British Airways
Mar 31
ROC1:05 pmGreater Rochester Intl
18h 10m
1 stop
LHR12:15 pmLondon Heathrow
Apr 7
LHR9:45 amLondon Heathrow
18h 57m
1 stop
ROC11:42 pmGreater Rochester Intl
$753
British Airways
Apr 13
ROC11:52 amGreater Rochester Intl
14h 48m
1 stop
LHR7:40 amLondon Heathrow
Apr 28
LHR11:10 amLondon Heathrow
13h 44m
1 stop
ROC7:54 pmGreater Rochester Intl
$754
British Airways
Apr 1
ROC12:10 pmGreater Rochester Intl
14h 50m
1 stop
LHR8:00 amLondon Heathrow
Apr 8
LHR2:30 pmLondon Heathrow
12h 17m
1 stop
ROC9:47 pmGreater Rochester Intl
$759

Delta flights from Rochester to London Heathrow Airport

Our best Delta deals on Rochester to London Heathrow Airport flight tickets
Delta
Mar 31
ROC4:23 pmGreater Rochester Intl
12h 57m
1 stop
LHR10:20 amLondon Heathrow
Apr 7
LHR8:40 amLondon Heathrow
19h 58m
2 stops
ROC11:38 pmGreater Rochester Intl
$755
Delta
May 12
ROC5:50 pmGreater Rochester Intl
13h 15m
2 stops
LHR12:05 pmLondon Heathrow
May 22
LHR4:20 pmLondon Heathrow
13h 13m
1 stop
ROC12:33 amGreater Rochester Intl
$763
Delta
May 12
ROC5:33 amGreater Rochester Intl
9h 37m
1 stop
LHR8:10 pmLondon Heathrow
May 18
LHR11:45 amLondon Heathrow
17h 48m
2 stops
ROC12:33 amGreater Rochester Intl
$781

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 March 4, 2026.
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

Greater Rochester Intl

Sun 4/26

6:20 am-8:45 pm

1 stop9h 25m

London Heathrow

Wed 5/6

8:15 am-11:39 pm

1 stop20h 24m

$691

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Mon 3/23

6:08 am-8:45 pm

1 stop10h 37m

London Heathrow

Wed 4/8

8:15 am-11:53 pm

1 stop20h 38m

$695

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Tue 5/12

7:07 am-9:30 am

1 stop21h 23m

London Heathrow

Fri 5/22

11:55 am-10:02 am

1 stop27h 07m

$696

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Sat 8/15

7:45 pm-6:30 am

2 stops29h 45m

London Heathrow

Wed 8/19

2:10 pm-9:37 am

2 stops24h 27m

$702

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Sat 8/15

7:45 pm-6:55 am

1 stop30h 10m

London Heathrow

Wed 8/19

2:10 pm-9:37 am

2 stops24h 27m

$704

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Tue 4/14

11:20 am-9:35 am

2 stops17h 15m

London Heathrow

Fri 4/17

7:05 am-12:43 am

2 stops22h 38m

$706

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Tue 4/14

6:20 am-8:45 pm

1 stop9h 25m

London Heathrow

Fri 4/17

8:15 am-11:40 pm

1 stop20h 25m

$707

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Sat 8/15

5:47 pm-6:45 am

1 stop31h 58m

London Heathrow

Wed 8/19

4:40 pm-9:37 am

1 stop21h 57m

$710

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Sun 4/26

6:20 am-8:45 pm

1 stop9h 25m

London Heathrow

Wed 5/6

11:55 am-11:39 pm

1 stop16h 44m

$711

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Tue 4/14

11:20 am-4:00 pm

3 stops23h 40m

London Heathrow

Tue 4/21

7:05 am-12:43 am

2 stops22h 38m

$715

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 typical price of a round-trip flight between Rochester and London Heathrow Airport?

What is the cheapest month to fly to London Heathrow Airport?

The month of January is, on average, the cheapest month to fly to London Heathrow Airport from Rochester, with most prices found around $653. If you’re not able to fly to London Heathrow Airport in January, then February is your next best option. Flight prices from Rochester to London Heathrow Airport during February average around $752.

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 $840 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 $722 on momondo.

Can stopping save me money on Rochester to London Heathrow Airport flights?

You could potentially save up to 19% on your flight if you consider stops on a Rochester to London Heathrow Airport flight.

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

Fastest flight time

9h 25m

Direct flights

None
The fastest flight from Rochester to London Heathrow Airport takes 9h 25m
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 Greater Rochester Intl to London Heathrow by plane?

    The straight-line distance from Greater Rochester Intl to London Heathrow is 3486.9 mi. By plane, this route typically takes 9h 25m.

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

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

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

  • How old do you have to be to fly from 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 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
DeltaPriceFrom $528Free CancellationRating
7.9
8,245 reviews
Search Delta flights
British AirwaysPriceFrom $622Free CancellationRating
6.7
7,774 reviews
Search British Airways flights
American AirlinesPriceFrom $631Free CancellationRating
7.1
11,379 reviews
Search American Airlines flights
Virgin AtlanticPriceFrom $648Free CancellationRating
7.5
680 reviews
Search Virgin Atlantic flights
JetBluePriceFrom $675Free CancellationRating
7.2
2,896 reviews
Search JetBlue flights
United AirlinesPriceFrom $703Free CancellationRating
7.4
9,382 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
Luton
Dover
Slough
Crawley
Stratford-upon-Avon
Hayes
Wembley
Dartford
Croydon
Brentwood
Harrow
Watford
Guildford
Stansted
Cobham
Folkestone
Romford

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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