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Cheap flights from Rochester to London Heathrow Airport from £245

ROC — LHR
20 Sep — 27 Sep1
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

Mon 16/1117:47 -
1 stop13h 13m
Wed 18/1106:50 -
2 stops17h 06m
Deal found 18/8£542
Tue 3/1112:50 -
1 stop13h 10m
Tue 10/1111:25 -
2 stops17h 14m
Deal found 20/8£613
Tue 10/1110:43 -
2 stops16h 47m
Wed 18/1111:10 -
2 stops17h 22m
Deal found 20/8£622
Wed 4/1106:05 -
2 stops19h 25m
Thu 19/1109:30 -
2 stops14h 26m
Deal found 21/8£630
Wed 14/1019:55 -
2 stops14h 45m
Tue 27/1011:10 -
2 stops16h 22m
Deal found 18/8£631
Wed 30/917:50 -
1 stop9h 10m
Wed 7/1011:30 -
2 stops16h 21m
Deal found 16/8£632
Wed 4/1112:50 -
1 stop13h 10m
Thu 19/1110:45 -
2 stops17h 53m
Deal found 21/8£632
Wed 30/912:50 -
1 stop12h 55m
Wed 7/1006:50 -
2 stops14h 53m
Deal found 16/8£635
Wed 16/912:32 -
1 stop13h 38m
Wed 23/906:30 -
2 stops14h 56m
Deal found 19/8£635
Wed 4/1112:50 -
1 stop13h 10m
Tue 10/1113:10 -
1 stop15h 29m
Deal found 20/8£637

Find flight deals from Rochester to Heathrow

Round-trip from

£542

One-way from

£245

Popular in

June

Cheapest in

January

Average price

£695
United Airlines
  • United Airlines
  • 16/11-18/11
  • 3 total stops
  • 30h 19m total
  • Rochester to London
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JetBlue
  • JetBlue
  • 9/9
  • 1 total stop
  • 21h 20m total
  • Rochester to London
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£76 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
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Cheapflights Fare Finder

 
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 Greater Rochester Intl - LHR London Heathrow

ROCLHR

Greater Rochester Intl

Wed 30/9

12:50-06:45

1 stop12h 55m

London Heathrow

Wed 7/10

06:50-16:43

2 stops14h 53m

£635

RochesterLondon

ROC Greater Rochester Intl - LHR London Heathrow

ROCLHR

Greater Rochester Intl

Sun 15/11

15:01-10:25

2 stops14h 24m

London Heathrow

Wed 18/11

06:50-16:51

2 stops15h 01m

£640

RochesterLondon

ROC Greater Rochester Intl - LHR London Heathrow

ROCLHR

Greater Rochester Intl

Mon 16/11

11:00-09:30

1 stop17h 30m

London Heathrow

Wed 18/11

12:20-23:50

1 stop16h 30m

£657

RochesterLondon

ROC Greater Rochester Intl - LHR London Heathrow

ROCLHR

Greater Rochester Intl

Thu 17/9

05:30-06:45

1 stop20h 15m

London Heathrow

Thu 24/9

09:55-00:12

2 stops19h 17m

£657

RochesterLondon

ROC Greater Rochester Intl - LHR London Heathrow

ROCLHR

Greater Rochester Intl

Fri 2/10

06:00-20:40

1 stop9h 40m

London Heathrow

Fri 9/10

07:25-23:43

2 stops21h 18m

£657

RochesterLondon

ROC Greater Rochester Intl - LHR London Heathrow

ROCLHR

Greater Rochester Intl

Wed 30/9

12:50-08:30

1 stop14h 40m

London Heathrow

Sat 17/10

09:30-23:44

2 stops19h 14m

£665
Fastest return journey

RochesterLondon

ROC Greater Rochester Intl - LHR London Heathrow

ROCLHR

Greater Rochester Intl

Fri 2/10

05:30-20:10

1 stop9h 40m

London Heathrow

Fri 9/10

15:50-23:57

1 stop13h 07m

£679

RochesterLondon

ROC Greater Rochester Intl - LHR London Heathrow

ROCLHR

Greater Rochester Intl

Thu 8/10

10:40-06:45

1 stop15h 05m

London Heathrow

Mon 12/10

06:50-17:59

2 stops16h 09m

£679

RochesterLondon

ROC Greater Rochester Intl - LHR London Heathrow

ROCLHR

Greater Rochester Intl

Tue 1/9

06:00-06:30

2 stops19h 30m

London Heathrow

Wed 14/10

06:50-17:59

2 stops16h 09m

£681
Cheapest one-way

RochesterLondon

ROC Greater Rochester Intl - LHR London Heathrow

ROCLHR

Greater Rochester Intl

Thu 8/10

11:05-20:45

1 stop28h 40m

£252

Flights are sorted by cheapest return flights first.

Deals found on 21/8

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

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

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?

To ensure you get the cheapest price possible for a flight from Rochester to London Heathrow Airport, you should look to book at least 30 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, January is the cheapest month in which you can book a flight from Rochester to London Heathrow Airport (average of £478). Flying from Rochester to London Heathrow Airport in June is currently the most expensive (average of £854). 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?

Airfare is below average for this route at the moment.

Rochester to London Heathrow Airport flights typically cost between £556 and £759 in November.
The cheapest return price found within the last 5 days was £542 on United Airlines (16 Nov–18 Nov).

Reviews of airlines servicing Heathrow

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
10,106 reviews
Check prices

Comfort

7.3

Crew

8.1

Food

6.7

Boarding

7.7

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Chris,Aug 2026

MIA - ORD

Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!
United Airlines
7.4
Good
10,106 reviews
United Airlines
7.4
Good
10,106 reviews
Check prices

Comfort

7.3

Crew

8.1

Food

6.7

Boarding

7.7

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Chris,Aug 2026

MIA - ORD

Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!

Related info for your journey

  • 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 United Airlines and JetBlue fly from Rochester to London Heathrow Airport in about 12h 55m. The time it takes to get you to your destination can typically vary by up to 4h 35m. 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 £579, 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 12% 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, January is the cheapest month in which you can book a flight from Rochester to London Heathrow Airport (average of £478). Flying from Rochester to London Heathrow Airport in June is currently the most expensive (average of £854). 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
Hounslow
Milton Keynes
Luton
Wembley
Gatwick
Slough
Ilford
Hayes
Croydon
Colchester
Eastbourne
Brentford
Northampton
Southend-on-Sea
Barnet
Enfield
Swindon
Kingston upon Thames
Southall
Salisbury

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Rochester to Heathrow

AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£579Average£811FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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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.

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