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Cheap flights from Rochester to London Heathrow Airport from £204

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
ROC — LHR
7 May — 14 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Rochester to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Rochester to Heathrow
Explore the most affordable flight options available from Rochester to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 April 2026.

Sun 5/418:16
ROC
-
LHR
1 stop12h 04m
KLM
Thu 9/408:40
LHR
-
ROC
2 stops14h 39m
KLM
Deal found 3/4£525
Sat 25/405:26
ROC
-
LHR
1 stop9h 44m
Multiple Airlines
Sat 9/508:15
LHR
-
ROC
1 stop20h 22m
Multiple Airlines
Deal found 4/4£534
Sun 5/411:15
ROC
-
LHR
2 stops14h 30m
Virgin Atlantic
Thu 9/408:40
LHR
-
ROC
2 stops14h 39m
Virgin Atlantic
Deal found 3/4£537
Thu 9/418:16
ROC
-
LHR
1 stop12h 04m
KLM
Wed 22/411:45
LHR
-
ROC
2 stops17h 58m
KLM
Deal found 6/4£541
Thu 9/418:16
ROC
-
LHR
1 stop12h 04m
Virgin Atlantic
Wed 22/412:50
LHR
-
ROC
1 stop16h 53m
Virgin Atlantic
Deal found 6/4£543
Mon 13/406:18
ROC
-
LHR
1 stop19h 07m
Virgin Atlantic
Sun 26/409:20
LHR
-
ROC
1 stop12h 57m
Virgin Atlantic
Deal found 4/4£544
Sat 25/416:02
ROC
-
LHR
1 stop10h 13m
Multiple Airlines
Fri 8/511:55
LHR
-
ROC
1 stop16h 42m
Multiple Airlines
Deal found 4/4£545
Mon 13/412:05
ROC
-
LHR
1 stop14h 05m
KLM
Sun 26/409:20
LHR
-
ROC
1 stop12h 57m
KLM
Deal found 4/4£546
Sun 26/416:02
ROC
-
LHR
1 stop9h 43m
Delta
Wed 6/511:30
LHR
-
ROC
2 stops17h 14m
Delta
Deal found 7/4£548
Sun 26/411:20
ROC
-
LHR
1 stop14h 25m
Delta
Thu 30/406:15
LHR
-
ROC
2 stops16h 57m
Delta
Deal found 3/4£549
Thu 9/412:01
ROC
-
LHR
2 stops14h 14m
Delta
Mon 13/408:40
LHR
-
ROC
2 stops14h 32m
Delta
Deal found 7/4£551

Find flight deals from Rochester to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Rochester (ROC) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 7 April 2026.

Round-trip from

£534

One-way from

£204

Popular in

June

Cheapest in

January

Average price

£689
JetBlue
  • JetBlue
  • 25/4-9/5
  • 2 total stops
  • 30h 06m total
  • Rochester to London
Search Deals
KLM
  • KLM
  • 2/5
  • 1 total stop
  • 12h 07m total
  • Rochester to London
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£74 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Rochester to Heathrow 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, Cheapflights users made 858,174 searches. Data last updated 7 April 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

Cheapest return flight

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Sun 26/4

16:02-14:35

1 stop17h 33m

London Heathrow

Thu 30/4

09:55-23:03

2 stops18h 08m

£548
Fastest return journey

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Tue 25/8

17:15-10:20

1 stop12h 05m

London Heathrow

Sat 12/12

13:00-22:56

1 stop14h 56m

£552

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Mon 14/9

17:15-10:20

1 stop12h 05m

London Heathrow

Mon 21/9

12:50-00:38

1 stop16h 48m

£552

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Sun 20/9

17:15-13:45

2 stops15h 30m

London Heathrow

Sat 26/9

11:30-00:38

2 stops18h 08m

£563

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Sun 17/5

05:33-06:20

1 stop19h 47m

London Heathrow

Sun 24/5

11:45-00:33

2 stops17h 48m

£598

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Fri 15/5

10:25-07:10

1 stop15h 45m

London Heathrow

Sun 24/5

15:15-23:57

1 stop13h 42m

£602

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Sat 16/5

11:48-06:20

1 stop13h 32m

London Heathrow

Sun 24/5

15:15-23:57

1 stop13h 42m

£602

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Wed 29/7

11:33-06:45

1 stop14h 12m

London Heathrow

Tue 11/8

11:45-00:38

2 stops17h 53m

£627

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Tue 28/7

16:26-07:15

1 stop9h 49m

London Heathrow

Sat 8/8

20:05-10:53

1 stop19h 48m

£632

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Wed 24/6

17:48-12:05

2 stops13h 17m

London Heathrow

Sat 22/8

10:45-22:51

1 stop17h 06m

£636

Flights are sorted by cheapest return flights first.

Deals found on 2/4

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from Rochester to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Rochester with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Rochester to London Heathrow Airport

How far ahead should I book a flight from Rochester to London Heathrow Airport?

Use this chart to determine the optimal time to book a return flight from Rochester to Heathrow. Price data was last updated on 3 April 2026.

To ensure you get the cheapest price possible for a flight from Rochester to London Heathrow Airport, you should look to book at least 48 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Rochester to London Heathrow Airport?

Currently, December is the cheapest month in which you can book a flight from Rochester to London Heathrow Airport (average of £172). Flying from Rochester to London Heathrow Airport in March is currently the most expensive (average of £494). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Rochester to London Heathrow Airport?

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heathrow. Reviews last updated 7 April 2026.
Get a feel of what it's like to fly with United Airlines from Rochester to London Heathrow Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,548 reviews
Check prices

Entertainment

7.1

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,548 reviews
United Airlines
7.4
Good
9,548 reviews
Check prices

Entertainment

7.1

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Rochester to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Rochester to London Heathrow?

    Greater Rochester Intl (ROC) is the airport you will fly out of if you book a flight from Rochester to London Heathrow. You should not have trouble finding flights to London Heathrow from Greater Rochester Intl; the airport handles an average of 0 outbound flights to London Heathrow per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Rochester airport to London Heathrow. It is only a 3.8 mi journey to Greater Rochester Intl (ROC) from Rochester’s city center.

  • How long is the flight from Rochester to London Heathrow Airport?

    Airlines like Delta and KLM fly from Rochester to London Heathrow Airport in about 12h 05m. The time it takes to get you to your destination can typically vary by up to 5h 28m. Rochester and London Heathrow Airport are separated by a distance of 3491 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Rochester to London Heathrow Airport round-trip?

    Currently priced at £528, United Airlines will fly you from Rochester to London Heathrow Airport and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. United Airlines is currently priced 19% below the average price you’ll pay for this route.

  • Can I find deals for flights from Rochester to Heathrow that include hotel bookings?

    Yes. In addition to deals on Rochester to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Rochester to Heathrow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Rochester to Heathrow.

  • Can I find deals for business class flights from Rochester to Heathrow?

    Yes. Cheapflights offers flight deals from Rochester to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Rochester to London Heathrow Airport?

    Currently, December is the cheapest month in which you can book a flight from Rochester to London Heathrow Airport (average of £172). Flying from Rochester to London Heathrow Airport in March is currently the most expensive (average of £494). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Wembley
Croydon
Northampton
Hounslow
Gatwick
Luton
Ilford
Slough
Hayes
Brentford
Colchester
Watford
Kingston upon Thames
Romford
Eastbourne
Swindon
Chelmsford
Ipswich
Southend-on-Sea

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Rochester to Heathrow

Discover the top airline that operate flights from Rochester to Heathrow. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 7 April 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£528Average£792FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Rochester to Heathrow?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Heathrow from Rochester today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Rochester to Heathrow?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Heathrow from Rochester.

Can Cheapflights find flights from Rochester to Heathrow with no change fees?

Need flexible booking options for your flight to Heathrow from Rochester? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Rochester to Heathrow become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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