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$353+ Cheap flights from Rochester (ROC) to the United Kingdom

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
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Rochester to United Kingdom

Cheapest flights from Rochester to United Kingdom
Explore the most affordable flight options available from Rochester to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 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.
Sat 12/276:00 amROC - LHR
1 stop11h 00mJetBlue
Mon 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.
Wed 12/312:48 pmROC - LHR
2 stops14h 57mLufthansa
Thu 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.
Wed 12/312:48 pmROC - LHR
1 stop10h 52mAustrian Airlines
Thu 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.
Wed 12/316:20 amROC - LHR
2 stops19h 50mAir Canada
Thu 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.
Mon 12/156:00 amROC - LHR
2 stops20h 10mUnited Airlines
Mon 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.
Thu 12/116:30 amROC - LHR
1 stop18h 25mUnited Airlines
Sun 12/2110:25 amLHR - ROC
1 stop15h 50mUnited Airlines
Deal found 12/10$914
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2911:44 amROC - EDI
2 stops39h 06mBritish Airways
Mon 1/127:20 pmEDI - ROC
2 stops27h 25mBritish Airways
Deal found 12/10$1,023
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/292:32 pmROC - GLA
2 stops14h 18mBritish Airways
Mon 1/128:55 amGLA - ROC
2 stops13h 50mBritish Airways
Deal found 12/10$1,225
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:00 pmROC - LGW
1 stop35h 00mMultiple Airlines
Mon 1/52:00 pmLGW - ROC
1 stop31h 55mMultiple Airlines
Deal found 12/9$1,238
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:00 pmROC - LGW
1 stop35h 00mMultiple Airlines
Thu 1/12:00 pmLGW - ROC
1 stop31h 55mMultiple Airlines
Deal found 12/9$1,303
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:00 pmROC - LGW
1 stop35h 00mMultiple Airlines
Mon 1/52:00 pmLGW - ROC
1 stop31h 55mMultiple Airlines
Deal found 12/9$1,347
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:00 pmROC - LGW
1 stop35h 00mMultiple Airlines
Sun 1/42:10 pmLGW - ROC
2 stops33h 07mMultiple Airlines
Deal found 12/9$1,410

Find flight deals from Rochester to United Kingdom

Keep the following information in mind while searching for Rochester to United Kingdom flight deals. Data was last updated December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$601
(Scandinavian Airlines)

One-way from

$353
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,102
Provider with most accurate pricing for Greater Rochester Intl-London (LON) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Greater Rochester Intl-London (LON) flights.
Search Deals
From Greater Rochester Intl to United Kingdom
Search Deals
One-way flight from Greater Rochester Intl to United Kingdom
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($208 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Rochester to United Kingdom 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 December 12, 2025.
Use the filters below to find and compare flights from Rochester to the United Kingdom that are best for you.

Fly from

Rochester

Fly to

United Kingdom

Route

Depart

Return

Price

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Wed 1/21

11:59 am-9:40 pm

2 stops28h 41m

London Heathrow

Mon 1/26

6:40 am-11:56 pm

2 stops22h 16m

$601

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Wed 1/21

11:59 am-4:00 pm

2 stops23h 01m

London Heathrow

Wed 1/28

6:40 am-11:56 pm

2 stops22h 16m

$601

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Mon 1/12

4:11 pm-9:20 am

1 stop12h 09m

London Heathrow

Wed 1/21

10:00 am-11:56 pm

2 stops18h 56m

$629

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Sat 1/17

2:15 pm-6:25 am

1 stop11h 10m

London Heathrow

Sat 1/24

8:40 am-10:52 pm

2 stops19h 12m

$629

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Tue 2/3

11:59 am-8:05 am

1 stop15h 06m

London Heathrow

Tue 2/10

11:45 am-10:52 pm

2 stops16h 07m

$629

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Mon 1/12

12:35 pm-8:05 am

2 stops14h 30m

London Heathrow

Wed 1/21

6:30 am-5:16 pm

2 stops15h 46m

$633

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Fri 1/23

12:09 pm-6:50 am

2 stops13h 41m

London Heathrow

Sun 1/25

11:45 am-10:52 pm

2 stops16h 07m

$633

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Wed 1/7

4:11 pm-8:10 pm

1 stop22h 59m

London Heathrow

Wed 1/14

10:00 am-11:56 pm

2 stops18h 56m

$634

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Fri 1/23

3:30 pm-9:30 am

1 stop13h 00m

London Heathrow

Tue 1/27

12:20 pm-11:28 pm

1 stop16h 08m

$638

RochesterManchester

ROC - MAN

ROCMAN

Greater Rochester Intl

Wed 1/28

11:59 am-9:30 am

2 stops16h 31m

Manchester

Sun 2/1

10:10 am-11:56 pm

2 stops42h 46m

$665

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 44 results
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Best time to book a flight from Rochester to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom 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 the United Kingdom

What is the cheapest month to book a flight from Rochester to United Kingdom?

Currently, December is the cheapest month in which you can book a flight from Rochester to United Kingdom (average of $227). Flying from Rochester to United Kingdom 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 GB?

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

It’s optimal to fly from Rochester to United Kingdom at noon. By choosing this option you can save up to 15% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from Rochester to United Kingdom?

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

Travelers seeking maximum savings on their Rochester to United Kingdom flight should consider departing on Monday afternoons when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. 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 United Kingdom. Reviews last updated December 12, 2025.
Peruse reviews from past customers who have flown with Delta, Virgin Atlantic, and United Airlines from Rochester to the United Kingdom 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

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
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

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
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

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
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

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
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

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
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

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from Rochester to United Kingdom. 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 United Kingdom?

    Greater Rochester Intl (ROC) is the airport you will fly out of if you book a flight from Rochester to United Kingdom. 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 United Kingdom?

    There are many flights that can get you from Rochester to United Kingdom in 12h 09m. Fly via Scandinavian Airlines, Delta, or Icelandair to get the fastest option. There are 3491 mi between Rochester and United Kingdom. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Rochester to United Kingdom one-way?

    The cheapest airlines for a one-way flight from Rochester to United Kingdom are JetBlue ($248), American Airlines ($308), and United Airlines ($475).

  • What are the most popular routes from Rochester to United Kingdom?

    The most popular route from Rochester to United Kingdom is Greater Rochester Intl - London Heathrow. You may also consider Greater Rochester Intl - London Gatwick or Greater Rochester Intl - London City.

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

    Yes. In addition to deals on Rochester to United Kingdom flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Rochester to United Kingdom?

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

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

    Yes. Cheapflights offers flight deals from Rochester to United Kingdom 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 United Kingdom?

    Currently, December is the cheapest month in which you can book a flight from Rochester to United Kingdom (average of $227). Flying from Rochester to United Kingdom 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

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Alternative routes for Rochester to United Kingdom

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 United Kingdom

Discover the top 6 airlines that operate flights from Rochester to United Kingdom. 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$530Average$865FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$559Average$778FlexibilityNo cancel feeOn-time70%
JetBlueCheapest$582Average$834FlexibilityNo cancel feeOn-time62%
Virgin AtlanticCheapest$646Average$1,004FlexibilityNo cancel feeOn-time72%
American AirlinesCheapest$650Average$817FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$734Average$943FlexibilityNo cancel feeOn-time69%

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