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$708+ 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 5/26. Fares are subject to change and may not be available on all flights or dates of travel.
RST — LON
Apr 16 — Apr 231
Thu 4/16
Thu 4/23
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 March 17, 2026.

This United Airlines deal was found by Cheapflights users on 3/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:50 pm
RST
-
LHR
1 stop11h 05m
United Airlines
Tue 8/257:25 am
LHR
-
RST
2 stops16h 12m
United Airlines
Deal found 3/15$776
This United Airlines deal was found by Cheapflights users on 3/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/98:00 am
RST
-
LHR
1 stop21h 15m
United Airlines
Fri 11/137:30 am
LHR
-
RST
2 stops36h 47m
United Airlines
Deal found 3/14$787
This oojo deal was found by Cheapflights users on 3/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1712:47 pm
RST
-
LHR
1 stop14h 18m
British Airways
Tue 8/2511:10 am
LHR
-
RST
1 stop18h 33m
British Airways
Deal found 3/15$800
This American Airlines deal was found by Cheapflights users on 3/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/111:46 am
RST
-
LHR
1 stop17h 49m
American Airlines
Fri 12/111:10 pm
LHR
-
RST
2 stops16h 49m
American Airlines
Deal found 3/16$809
This CheapOair deal was found by Cheapflights users on 3/15. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/612:47 pm
RST
-
LHR
1 stop12h 03m
British Airways
Mon 9/148:00 pm
LHR
-
RST
2 stops33h 24m
British Airways
Deal found 3/15$819
This United Airlines deal was found by Cheapflights users on 3/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/133:35 pm
RST
-
LHR
1 stop10h 55m
United Airlines
Thu 8/277:25 am
LHR
-
RST
2 stops16h 12m
United Airlines
Deal found 3/15$826
This Expedia deal was found by Cheapflights users on 3/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2911:36 am
RST
-
LHR
1 stop14h 04m
Iberia
Wed 5/66:15 am
LHR
-
RST
2 stops17h 58m
Iberia
Deal found 3/15$831
This Delta deal was found by Cheapflights users on 3/15. 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.
Sun 4/264:45 pm
RST
-
LHR
1 stop14h 20m
Delta
Thu 5/78:40 am
LHR
-
RST
2 stops20h 04m
Delta
Deal found 3/15$836
This Expedia deal was found by Cheapflights users on 3/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/296:43 pm
RST
-
LGW
2 stops43h 17m
Iberia
Wed 5/68:40 pm
LGW
-
RST
2 stops27h 33m
Iberia
Deal found 3/15$936
This Delta deal was found by Cheapflights users on 3/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1411:33 am
RST
-
LGW
2 stops15h 52m
Delta
Tue 5/1910:35 am
LGW
-
RST
2 stops18h 09m
Delta
Deal found 3/14$1,046
This Delta deal was found by Cheapflights users on 3/13. 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.
Mon 7/2711:15 am
RST
-
LGW
2 stops16h 25m
Delta
Wed 8/510:25 am
LGW
-
RST
2 stops19h 03m
Delta
Deal found 3/13$1,076
This oojo deal was found by Cheapflights users on 3/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/196:43 pm
RST
-
LGW
2 stops43h 17m
Iberia
Sun 4/268:40 pm
LGW
-
RST
2 stops27h 33m
Iberia
Deal found 3/15$1,086

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 March 17, 2026.

Round-trip from

$776
(United Airlines)

One-way from

$708
(WestJet)
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 March 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

RochesterLondon

RST - LHR

RSTLHR

Rochester

Thu 8/13

11:28 am-6:55 am

2 stops13h 27m

London Heathrow

Thu 8/27

6:55 am-5:37 pm

2 stops16h 42m

$831

RochesterLondon

RST - LHR

RSTLHR

Rochester

Mon 4/27

6:00 am-11:20 am

2 stops23h 20m

London Heathrow

Wed 5/6

8:40 am-10:43 pm

2 stops20h 03m

$840

RochesterLondon

RST - LHR

RSTLHR

Rochester

Sun 4/19

11:32 am-10:30 am

2 stops16h 58m

London Heathrow

Sun 4/26

6:30 am-10:43 pm

2 stops22h 13m

$891

RochesterLondon

RST - LHR

RSTLHR

Rochester

Sat 5/16

2:42 pm-6:30 am

2 stops33h 48m

London Heathrow

Mon 5/25

5:50 pm-4:14 pm

2 stops28h 24m

$903

RochesterLondon

RST - LHR

RSTLHR

Rochester

Tue 6/16

3:19 pm-10:15 am

2 stops12h 56m

London Heathrow

Thu 6/18

8:00 am-9:36 pm

1 stop19h 36m

$922

RochesterLondon

RST - LGW

RSTLGW

Rochester

Wed 4/29

6:43 pm-8:00 pm

2 stops43h 17m

London Gatwick

Wed 5/6

8:40 pm-6:13 pm

2 stops27h 33m

$936

RochesterLondon

RST - LHR

RSTLHR

Rochester

Fri 9/4

6:50 pm-6:30 am

2 stops29h 40m

London Heathrow

Sat 9/12

2:05 pm-5:37 pm

2 stops33h 32m

$959

RochesterLondon

RST - LHR

RSTLHR

Rochester

Sat 8/29

6:50 pm-11:55 am

1 stop11h 05m

London Heathrow

Sat 9/12

7:25 am-5:37 pm

2 stops16h 12m

$961

RochesterLondon

RST - LHR

RSTLHR

Rochester

Thu 4/16

4:45 pm-1:05 pm

1 stop14h 20m

London Heathrow

Sat 4/25

12:25 pm-4:05 pm

1 stop33h 40m

$965

RochesterLondon

RST - LHR

RSTLHR

Rochester

Sat 4/18

11:32 am-1:05 pm

1 stop19h 33m

London Heathrow

Sat 4/25

12:25 pm-10:43 pm

1 stop16h 18m

$965

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/12

Showing 1-10 of 24 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, November is the cheapest month in which you can book a flight from Rochester, Minnesota to London (average of $353). Flying from Rochester, Minnesota to London in June is currently the most expensive (average of $697). 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 27m. Rochester, Minnesota and London are separated by a distance of 4020 mi. This flight may include one or multiple stops.

  • 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, November is the cheapest month in which you can book a flight from Rochester, Minnesota to London (average of $353). Flying from Rochester, Minnesota to London in June is currently the most expensive (average of $697). 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
Hounslow
Croydon
Gatwick
Southend-on-Sea
Harrow
Eastleigh
Dartford
Dover
Winchester
Orpington
Watford
Borehamwood
Aylesbury
Chipping Norton
Hayes
Kingston upon Thames
Eastbourne
Sutton
Slough

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 March 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$631Average$678FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$674Average$774FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$674Average$775FlexibilityNo cancel feeOn-time70%

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