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Heathrow

$334+ 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 7/22. Fares are subject to change and may not be available on all flights or dates of travel.
ROC — LHR
Apr 24 — May 11
Fri 4/24
Fri 5/1
1 adult, Economy
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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 March 25, 2026.

This lastminute.com deal was found by Cheapflights users on 3/24. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1611:20 am
ROC
-
LHR
2 stops25h 20m
Scandinavian Airlines
Wed 4/297:50 pm
LHR
-
ROC
2 stops33h 53m
Scandinavian Airlines
Deal found 3/24$792
This United Airlines deal was found by Cheapflights users on 3/23. 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.
Wed 9/96:00 am
ROC
-
LHR
1 stop10h 35m
United Airlines
Thu 9/107:30 am
LHR
-
ROC
2 stops15h 52m
United Airlines
Deal found 3/23$802
This FlightHub deal was found by Cheapflights users on 3/24. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/2611:20 am
ROC
-
LHR
2 stops23h 40m
Scandinavian Airlines
Wed 5/67:05 am
LHR
-
ROC
2 stops22h 38m
Scandinavian Airlines
Deal found 3/24$807
This United Airlines deal was found by Cheapflights users on 3/23. 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.
Thu 9/1010:15 am
ROC
-
LHR
1 stop15h 40m
United Airlines
Sat 9/126:50 am
LHR
-
ROC
2 stops16h 32m
United Airlines
Deal found 3/23$808
This The Travel House deal was found by Cheapflights users on 3/21. 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 The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/186:20 am
ROC
-
LHR
1 stop9h 25m
JetBlue
Sat 4/2511:55 am
LHR
-
ROC
1 stop16h 45m
JetBlue
Deal found 3/21$824
This SmartFares deal was found by Cheapflights users on 3/20. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/47:07 am
ROC
-
LHR
1 stop21h 23m
JetBlue
Mon 5/118:15 am
LHR
-
ROC
1 stop20h 24m
JetBlue
Deal found 3/20$825
This Delta deal was found by Cheapflights users on 3/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/233:25 pm
ROC
-
LHR
2 stops14h 05m
Delta
Fri 11/2711:45 am
LHR
-
ROC
2 stops16h 11m
Delta
Deal found 3/21$830
This Expedia deal was found by Cheapflights users on 3/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/245:48 pm
ROC
-
LHR
2 stops32h 42m
Multiple Airlines
Wed 11/1811:10 am
LHR
-
ROC
2 stops16h 46m
Multiple Airlines
Deal found 3/21$833
This Cheapflightsfares deal was found by Cheapflights users on 3/22. 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.
Tue 4/217:40 pm
ROC
-
LHR
2 stops16h 25m
Lufthansa
Tue 4/2810:50 am
LHR
-
ROC
2 stops17h 52m
Lufthansa
Deal found 3/22$834
This Cheapflightsfares deal was found by Cheapflights users on 3/23. 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.
Tue 4/146:20 am
ROC
-
LHR
1 stop9h 25m
JetBlue
Wed 5/68:15 am
LHR
-
ROC
1 stop20h 22m
JetBlue
Deal found 3/23$838

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 March 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$792
(lastminute.com)

One-way from

$383
(Justfly.com)

Popular in

June

Cheapest in

January

Average price

$933
Provider with most accurate pricing for Greater Rochester Intl-London Heathrow flight deals.
Search Deals
Provider most trusted by Cheapflights users for Greater Rochester Intl-London Heathrow flights.
Search Deals
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. 14% potential increase in price ($139 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

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 March 25, 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 round-trip

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Tue 5/12

4:00 pm-8:50 am

1 stop11h 50m

London Heathrow

Fri 5/22

11:45 am-12:33 am

2 stops17h 48m

$885

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Sun 5/10

6:11 pm-9:20 am

1 stop10h 09m

London Heathrow

Fri 5/29

6:50 am-6:20 pm

2 stops16h 30m

$913

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Fri 8/21

7:45 pm-10:40 am

1 stop9h 55m

London Heathrow

Mon 9/7

7:25 am-6:38 pm

2 stops16h 13m

$937

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Mon 5/18

2:50 pm-10:15 am

2 stops14h 25m

London Heathrow

Tue 6/2

6:50 am-6:20 pm

2 stops16h 30m

$957

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Mon 4/13

7:10 am-9:30 am

1 stop21h 20m

London Heathrow

Sun 4/19

11:55 am-11:40 pm

1 stop16h 45m

$963

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Mon 4/13

12:48 pm-7:15 am

1 stop13h 27m

London Heathrow

Tue 4/28

11:45 am-12:43 am

2 stops17h 58m

$975

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Tue 4/7

12:01 pm-7:10 am

1 stop14h 09m

London Heathrow

Fri 4/17

11:45 am-12:43 am

2 stops17h 58m

$975

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Wed 4/15

4:02 pm-12:05 pm

1 stop15h 03m

London Heathrow

Thu 4/30

11:45 am-12:43 am

2 stops17h 58m

$975

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Mon 4/13

4:02 pm-8:50 am

1 stop11h 48m

London Heathrow

Thu 4/30

9:55 am-11:03 pm

2 stops18h 08m

$975
Quickest round-trip

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Sun 5/17

2:36 pm-5:55 am

1 stop10h 19m

London Heathrow

Wed 5/27

12:00 pm-6:20 pm

1 stop11h 20m

$978

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

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 March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
Trip.comPrice Accuracy1 starTrust 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Rochester-London Heathrow Airport flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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 March 13, 2026.

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.

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 March 25, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andJetBlue 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
8,325 reviews

Entertainment

7.8

Overall

7.9

Comfort

7.9

Boarding

8.1

Crew

8.5

Food

7.2

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
8,325 reviews
Delta
7.9
Good
8,325 reviews

Entertainment

7.8

Overall

7.9

Comfort

7.9

Boarding

8.1

Crew

8.5

Food

7.2

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
9,474 reviews
Delta
7.9
Good
8,325 reviews

Entertainment

7.8

Overall

7.9

Comfort

7.9

Boarding

8.1

Crew

8.5

Food

7.2

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
2,906 reviews
Delta
7.9
Good
8,325 reviews

Entertainment

7.8

Overall

7.9

Comfort

7.9

Boarding

8.1

Crew

8.5

Food

7.2

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
7.1
Good
11,491 reviews
Delta
7.9
Good
8,325 reviews

Entertainment

7.8

Overall

7.9

Comfort

7.9

Boarding

8.1

Crew

8.5

Food

7.2

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.
British Airways
6.7
Okay
7,817 reviews
Delta
7.9
Good
8,325 reviews

Entertainment

7.8

Overall

7.9

Comfort

7.9

Boarding

8.1

Crew

8.5

Food

7.2

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?

    Delta, United Airlines, and JetBlue can get you from Rochester to London Heathrow Airport in just under 10h 09m. Your travel time can differ by up to 11h 11m. 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 $528. Other airlines that can offer you cheap pricing are American Airlines, from $631, and British Airways, from $642. You may be able to fly from Rochester to London Heathrow Airport for 38% 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
Croydon
Gatwick
Southend-on-Sea
Harrow
Eastleigh
Dartford
Dover
Winchester
Orpington
Watford
Northampton
Borehamwood
Broadway
Chipping Norton
Hayes
Kingston upon Thames
Eastbourne
Sutton

Browse thousands of different options on Cheapflights for your next trip

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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 March 25, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$528Average$841FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$631Average$840FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$642Average$794FlexibilityNo cancel feeOn-time70%
Virgin AtlanticCheapest$648Average$801FlexibilityNo cancel feeOn-time72%
JetBlueCheapest$675Average$745FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$705Average$953FlexibilityNo cancel feeOn-time69%

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