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$513+ Cheap flights from Rochester, MN (RST) to London (LON)

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 8/22. Fares are subject to change and may not be available on all flights or dates of travel.
RST — LON
Aug 16 — Aug 231
Sun 8/16
Sun 8/23
1 adult, Economy
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Cheap flight deals from Rochester to London

Cheapest flights from Rochester to London
Explore the most affordable flight options available from Rochester to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 17, 2026.

This United Airlines deal was found by Cheapflights users on 7/12. 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.
Sun 12/62:51 pm
RST
-
LHR
2 stops35h 54m
United Airlines
Wed 12/97:40 am
LHR
-
RST
1 stop19h 40m
United Airlines
Deal found 7/12$777
This KLM deal was found by Cheapflights users on 7/14. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/611:15 am
RST
-
LHR
1 stop13h 50m
KLM
Thu 12/105:05 pm
LHR
-
RST
2 stops28h 38m
KLM
Deal found 7/14$867
This Expedia deal was found by Cheapflights users on 7/13. 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.
Sun 12/612:32 pm
RST
-
LHR
1 stop14h 03m
Iberia
Wed 12/96:15 am
LHR
-
RST
2 stops23h 42m
Iberia
Deal found 7/13$871
This Delta deal was found by Cheapflights users on 7/13. 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.
Sun 12/611:15 am
RST
-
LHR
1 stop13h 50m
Delta
Wed 12/96:30 am
LHR
-
RST
2 stops22h 16m
Delta
Deal found 7/13$876
This KLM deal was found by Cheapflights users on 7/17. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/611:15 am
RST
-
LHR
2 stops15h 45m
KLM
Wed 12/98:40 am
LHR
-
RST
2 stops20h 06m
KLM
Deal found 7/17$878
This Delta deal was found by Cheapflights users on 7/17. 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.
Sat 8/224:44 pm
RST
-
LGW
2 stops17h 16m
Delta
Sat 8/2910:25 am
LGW
-
RST
2 stops18h 02m
Delta
Deal found 7/17$1,048
This Air France deal was found by Cheapflights users on 7/16. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/511:36 am
RST
-
LGW
2 stops16h 04m
Air France
Mon 10/264:45 pm
LGW
-
RST
2 stops34h 59m
Air France
Deal found 7/16$1,073
This Delta deal was found by Cheapflights users on 7/15. 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.
Thu 8/64:44 pm
RST
-
LGW
2 stops17h 16m
Delta
Thu 9/1010:25 am
LGW
-
RST
2 stops18h 13m
Delta
Deal found 7/15$1,093
This Delta deal was found by Cheapflights users on 7/15. 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.
Fri 8/711:33 am
RST
-
LGW
2 stops22h 27m
Delta
Tue 9/1510:35 am
LGW
-
RST
2 stops18h 03m
Delta
Deal found 7/15$1,103
This Air France deal was found by Cheapflights users on 7/12. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/611:33 am
RST
-
LGW
2 stops15h 52m
Multiple Airlines
Mon 9/710:25 am
LGW
-
RST
2 stops18h 20m
Multiple Airlines
Deal found 7/12$1,144
This Delta deal was found by Cheapflights users on 7/12. 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.
Fri 8/74:44 pm
RST
-
LGW
2 stops17h 16m
Delta
Sun 9/610:25 am
LGW
-
RST
2 stops18h 02m
Delta
Deal found 7/12$1,153
This Air France deal was found by Cheapflights users on 7/16. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2211:33 am
RST
-
LGW
2 stops15h 47m
Multiple Airlines
Sat 8/2910:25 am
LGW
-
RST
2 stops18h 02m
Multiple Airlines
Deal found 7/16$1,186

Find flight deals from Rochester to London

Discover tips and strategies to find the most affordable flight options for your journey from Rochester (RST) to London (LON). 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 July 17, 2026.

Round-trip from

$777
(United Airlines)

One-way from

$513
(Delta)
From Rochester to London (LON)
Search Deals
One-way flight from Rochester to London (LON)
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Rochester to London 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 July 17, 2026.
Use the filters below to find and compare flights from Rochester to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

RochesterLondon

RST - LHR

RSTLHR

Rochester

Sun 12/6

11:15 am-7:05 am

1 stop13h 50m

London Heathrow

Wed 12/9

11:45 am-10:46 pm

2 stops17h 01m

$869

RochesterLondon

RST - LHR

RSTLHR

Rochester

Mon 1/11

2:51 pm-12:00 pm

1 stop15h 09m

London Heathrow

Fri 1/15

6:50 am-10:06 am

2 stops33h 16m

$885

RochesterLondon

RST - LHR

RSTLHR

Rochester

Sun 12/6

8:00 am-10:15 am

2 stops20h 15m

London Heathrow

Wed 12/9

7:30 am-9:20 pm

2 stops19h 50m

$891

RochesterLondon

RST - LHR

RSTLHR

Rochester

Tue 12/29

4:25 pm-1:50 pm

2 stops15h 25m

London Heathrow

Thu 1/7

3:50 pm-3:43 pm

2 stops29h 53m

$943

RochesterLondon

RST - LHR

RSTLHR

Rochester

Sun 10/4

11:36 am-1:05 pm

1 stop19h 29m

London Heathrow

Sun 10/11

12:25 pm-10:43 am

1 stop28h 18m

$964

RochesterLondon

RST - LGW

RSTLGW

Rochester

Sat 8/22

4:44 pm-4:00 pm

2 stops17h 16m

London Gatwick

Sat 8/29

10:25 am-10:27 pm

2 stops18h 02m

$1,048

RochesterLondon

RST - LGW

RSTLGW

Rochester

Mon 10/5

11:36 am-9:40 am

2 stops16h 04m

London Gatwick

Mon 10/26

4:45 pm-10:44 pm

2 stops34h 59m

$1,073

RochesterLondon

RST - LHR

RSTLHR

Rochester

Fri 8/7

5:28 am-1:05 pm

1 stop25h 37m

London Heathrow

Wed 9/16

6:30 am-10:38 pm

2 stops22h 08m

$1,082

RochesterLondon

RST - LHR

RSTLHR

Rochester

Sat 8/8

11:33 am-12:05 pm

2 stops18h 32m

London Heathrow

Thu 9/10

6:30 am-10:38 pm

2 stops22h 08m

$1,082

RochesterLondon

RST - LHR

RSTLHR

Rochester

Sat 8/8

11:33 am-12:05 pm

2 stops18h 32m

London Heathrow

Tue 9/15

6:30 am-10:38 pm

2 stops22h 08m

$1,082

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/16

Showing 1-10 of 31 resultsSorted by cheapest first
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Best time to book a flight from Rochester to London

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

What is the cheapest month to book a flight from Rochester, Minnesota to London?

Currently, March is the cheapest month in which you can book a flight from Rochester, Minnesota to London (average of $631). Flying from Rochester, Minnesota to London in June is currently the most expensive (average of $1,422). 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.

Related info for your journey

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

    Rochester (RST), located 7.0 mi from the city center, is the airport you fly out of when you book flights from Rochester to London. 3 airlines have flights from Rochester to London on a regular basis. Booking flights from Rochester to London should not be difficult; the airport handles an average of 0 outbound flights to London per day.

  • How long is the flight from Rochester, Minnesota to London?

    Departing from Rochester, Minnesota to London will take you 13h 50m. Rochester, Minnesota and London are separated by a distance of 4020 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Rochester, Minnesota to London round-trip?

    American Airlines, at $615, was found to be the cheapest airline from Rochester, Minnesota to London.Alternate airlines to your destination round-trip include Delta and British Airways.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Rochester to London 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, Minnesota to London?

    Currently, March is the cheapest month in which you can book a flight from Rochester, Minnesota to London (average of $631). Flying from Rochester, Minnesota to London in June is currently the most expensive (average of $1,422). 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?

Book flights to London if you plan to visit one of these locations
Ilford
Dorking
Hounslow
Winchester
Croydon
Gatwick
Wembley
Harrow
Eastleigh
Dartford
Southend-on-Sea
Watford
Chipping Norton
Kingston upon Thames
Eastbourne
Slough
Stansted
Sutton
Luton
Harlow

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Rochester to London

Discover the top 3 airlines that operate flights from Rochester to London. 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 July 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$615Average$905FlexibilityNo cancel feeOn-time71%
DeltaCheapest$631Average$678FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$655Average$863FlexibilityNo cancel feeOn-time70%

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