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Heathrow

$371+ Cheap flights from Rochester (ROC) to Heathrow (LHR)

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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
ROC — LHR
ene. 11 — ene. 181
dom. 1/11
dom. 1/18
1 adult, Economy
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Cheapflights Tip: The best prices from Greater Rochester Intl to London Heathrow are usually found in November or January, booked 48 days in advance, depart on a Tuesday or Thursday and return on a Monday

Cheap flight deals from Rochester to Heathrow

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 diciembre 12, 2025.

This JetBlue deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/276:00 amROC - LHR
1 stop11h 00mJetBlue
lun. 1/512:20 pmLHR - ROC
1 stop16h 39mJetBlue
Deal found 12/9$763
This Cheapflightsfares deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/312:48 pmROC - LHR
2 stops14h 57mLufthansa
jue. 1/88:00 amLHR - ROC
1 stop19h 59mLufthansa
Deal found 12/11$800
This Cheapflightsfares deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/312:48 pmROC - LHR
1 stop10h 52mAustrian Airlines
jue. 1/812:05 pmLHR - ROC
1 stop12h 01mAustrian Airlines
Deal found 12/11$801
This Booking.com deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/316:20 amROC - LHR
2 stops19h 50mAir Canada
jue. 1/81:25 pmLHR - ROC
2 stops29h 14mAir Canada
Deal found 12/11$829
This United Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/156:00 amROC - LHR
2 stops20h 10mUnited Airlines
lun. 12/221:35 pmLHR - ROC
1 stop31h 45mUnited Airlines
Deal found 12/10$892
This United Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/116:30 amROC - LHR
1 stop18h 25mUnited Airlines
dom. 12/2110:25 amLHR - ROC
1 stop15h 50mUnited Airlines
Deal found 12/10$914

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 diciembre 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$601
(Scandinavian Airlines)

One-way from

$371
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$879
Provider with most accurate pricing for Greater Rochester Intl-London Heathrow flight deals.
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Provider most trusted by Cheapflights users for Greater Rochester Intl-London Heathrow flights.
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From Greater Rochester Intl to London Heathrow
Search Deals
One-way flight from Greater Rochester Intl to London Heathrow
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($188 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated diciembre 12, 2025.
Use the filters below to find and compare flights from Rochester to London Heathrow Airport that are best for you.

Fly from

Rochester

Fly to

Heathrow

Route

Depart

Return

Price

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

mié. 1/21

11:59 am-9:40 pm

2 stops28h 41m

London Heathrow

lun. 1/26

6:40 am-11:56 pm

2 stops22h 16m

$601

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

mié. 1/21

11:59 am-4:00 pm

2 stops23h 01m

London Heathrow

mié. 1/28

6:40 am-11:56 pm

2 stops22h 16m

$601

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

lun. 1/12

4:11 pm-9:20 am

1 stop12h 09m

London Heathrow

mié. 1/21

10:00 am-11:56 pm

2 stops18h 56m

$629

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

sáb. 1/17

2:15 pm-6:25 am

1 stop11h 10m

London Heathrow

sáb. 1/24

8:40 am-10:52 pm

2 stops19h 12m

$629

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

mar. 2/3

11:59 am-8:05 am

1 stop15h 06m

London Heathrow

mar. 2/10

11:45 am-10:52 pm

2 stops16h 07m

$629

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

lun. 1/12

12:35 pm-8:05 am

2 stops14h 30m

London Heathrow

mié. 1/21

6:30 am-5:16 pm

2 stops15h 46m

$633

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

vie. 1/23

12:09 pm-6:50 am

2 stops13h 41m

London Heathrow

dom. 1/25

11:45 am-10:52 pm

2 stops16h 07m

$633

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

mié. 1/7

4:11 pm-8:10 pm

1 stop22h 59m

London Heathrow

mié. 1/14

10:00 am-11:56 pm

2 stops18h 56m

$634

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

vie. 1/23

3:30 pm-9:30 am

1 stop13h 00m

London Heathrow

mar. 1/27

12:20 pm-11:28 pm

1 stop16h 08m

$638

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

sáb. 1/10

4:32 pm-5:30 pm

3 stops43h 58m

$371

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 15 results
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Compare providers for flights from Rochester to Heathrow

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Rochester to Heathrow in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
OvagoPrice Accuracy2 starsTrust Score*2 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Rochester-London Heathrow Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Rochester-London Heathrow Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Rochester-London Heathrow Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Rochester-London Heathrow Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Rochester-London Heathrow Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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 round-trip flight from Rochester to Heathrow. Price data was last updated on December 5, 2025.

Booking 48 days in advance of your planned departure date is, on average, the best time to get cheap flights from Rochester to London Heathrow Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 $227). Flying from Rochester to London Heathrow Airport in June is currently the most expensive (average of $756). 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.

What is the cheapest time of day to fly from ROC to LHR?

Find hourly flight availability from Rochester to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 12, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 14% on flights from Rochester to London Heathrow Airport by exploring options for tickets in the morning.

What is the cheapest day to fly from Rochester to London Heathrow Airport?

Use this chart to determine the cheapest time to fly round-trip from Rochester to Heathrow. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Rochester to London Heathrow Airport flight should consider departing on Thursday at noon when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 diciembre 12, 2025.
Peruse reviews from past customers who have flown with Delta, Virgin Atlantic, and United Airlines from Rochester to London Heathrow Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,009 reviews

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
7.9
Good
8,009 reviews
Delta
7.9
Good
8,009 reviews

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Virgin Atlantic
7.5
Good
675 reviews
Delta
7.9
Good
8,009 reviews

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
9,095 reviews
Delta
7.9
Good
8,009 reviews

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
11,049 reviews
Delta
7.9
Good
8,009 reviews

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
JetBlue
7.2
Good
2,898 reviews
Delta
7.9
Good
8,009 reviews

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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), located 3.8 mi from the city center, is the airport you fly out of when you book flights from Rochester to London Heathrow. 6 airlines have flights from Greater Rochester Intl to London Heathrow on a regular basis. Booking flights from Greater Rochester Intl to London Heathrow should not be difficult; the airport handles an average of 0 outbound flights to London Heathrow per day.

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

    Scandinavian Airlines and Delta can get you from Rochester to London Heathrow Airport in just under 12h 09m. Your travel time can differ by up to 16h 32m. Rochester and London Heathrow Airport are separated by a distance of 3491 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Rochester to London Heathrow Airport round-trip?

    Cheapflights users have booked flights from Rochester to London Heathrow Airport round-trip from $530. Other airlines that can offer you cheap pricing are British Airways, from $559, and JetBlue, from $582. You may be able to fly from Rochester to London Heathrow Airport for 35% less than the average price by searching for these airlines.

  • 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 vacation 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 $227). Flying from Rochester to London Heathrow Airport in June is currently the most expensive (average of $756). 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

Traveling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Ilford
Hounslow
Southend-on-Sea
Harrow
Eastleigh
Dartford
Dover
Winchester
Croydon
Orpington
Northampton
Watford
Hayes
Borehamwood
Broadway
Aylesbury
Chipping Norton
Horley
Kingston upon Thames
Wembley

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Rochester to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Rochester to Heathrow

Discover the top 6 airlines 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 2,558,603 searches. Data last updated diciembre 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$530Average$800FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$559Average$778FlexibilityNo cancel feeOn-time70%
JetBlueCheapest$582Average$745FlexibilityNo cancel feeOn-time62%
Virgin AtlanticCheapest$646Average$1,004FlexibilityNo cancel feeOn-time72%
American AirlinesCheapest$650Average$817FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$748Average$964FlexibilityNo cancel feeOn-time69%

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