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$623+ 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 7/2. Fares are subject to change and may not be available on all flights or dates of travel.
RST — LON
Jun 30 — Jul 71
Tue 6/30
Tue 7/7
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 May 31, 2026.

This United Airlines deal was found by Cheapflights users on 5/29. 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 11/163:15 pm
RST
-
LHR
2 stops34h 15m
United Airlines
Thu 11/196:50 am
LHR
-
RST
2 stops33h 23m
United Airlines
Deal found 5/29$785
This Iberia deal was found by Cheapflights users on 5/30. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:08 pm
RST
-
LHR
1 stop10h 42m
Iberia
Wed 9/236:15 am
LHR
-
RST
2 stops23h 44m
Iberia
Deal found 5/30$872
This FlightHub deal was found by Cheapflights users on 5/30. 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.
Mon 9/146:08 pm
RST
-
LHR
1 stop12h 07m
British Airways
Wed 9/236:15 am
LHR
-
RST
2 stops23h 44m
British Airways
Deal found 5/30$892
This oojo deal was found by Cheapflights users on 5/30. 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.
Tue 9/156:08 pm
RST
-
LHR
1 stop10h 42m
British Airways
Wed 9/2312:15 pm
LHR
-
RST
1 stop17h 44m
British Airways
Deal found 5/30$897
This Delta deal was found by Cheapflights users on 5/30. 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 9/134:30 pm
RST
-
LHR
1 stop14h 35m
Delta
Wed 9/236:30 am
LHR
-
RST
2 stops15h 22m
Delta
Deal found 5/30$904
This Delta deal was found by Cheapflights users on 5/30. 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 9/134:30 pm
RST
-
LHR
1 stop14h 35m
Delta
Fri 9/256:30 am
LHR
-
RST
2 stops21h 58m
Delta
Deal found 5/30$905
This Delta deal was found by Cheapflights users on 5/30. 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 9/144:32 pm
RST
-
LHR
2 stops14h 43m
Delta
Fri 9/256:30 am
LHR
-
RST
2 stops15h 22m
Delta
Deal found 5/30$909
This KLM deal was found by Cheapflights users on 5/30. 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.
Wed 9/1611:36 am
RST
-
LHR
2 stops14h 04m
KLM
Tue 9/226:30 am
LHR
-
RST
2 stops21h 58m
KLM
Deal found 5/30$913
This Expedia deal was found by Cheapflights users on 5/26. 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 9/266:08 pm
RST
-
LHR
1 stop31h 32m
Iberia
Sat 10/37:35 am
LHR
-
RST
2 stops22h 24m
Iberia
Deal found 5/26$922
This Iberia deal was found by Cheapflights users on 5/29. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/711:46 am
RST
-
LGW
2 stops25h 14m
Iberia
Wed 11/117:40 pm
LGW
-
RST
2 stops28h 27m
Iberia
Deal found 5/29$1,188
This American Airlines deal was found by Cheapflights users on 5/29. 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.
Mon 7/135:46 am
RST
-
LGW
2 stops19h 04m
American Airlines
Mon 7/2012:20 pm
LGW
-
RST
2 stops18h 02m
American Airlines
Deal found 5/29$1,360
This Justfly.com deal was found by Cheapflights users on 5/28. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/296:39 pm
RST
-
LGW
2 stops19h 21m
British Airways
Thu 7/911:30 am
LGW
-
RST
2 stops42h 52m
British Airways
Deal found 5/28$1,443

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 May 31, 2026.

Round-trip from

$785
(United Airlines)

One-way from

$623
(Kiwi.com)
From Rochester to London (LON)
Search Deals
One-way flight from Rochester to London (LON)
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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 May 31, 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

Mon 11/16

3:15 pm-7:30 am

2 stops34h 15m

London Heathrow

Thu 11/19

6:50 am-10:13 am

2 stops33h 23m

$785

RochesterLondon

RST - LHR

RSTLHR

Rochester

Mon 9/14

11:36 am-1:05 pm

1 stop19h 29m

London Heathrow

Fri 9/25

6:30 am-10:28 pm

2 stops21h 58m

$905

RochesterLondon

RST - LHR

RSTLHR

Rochester

Sun 9/13

6:08 pm-10:50 am

1 stop10h 42m

London Heathrow

Sat 9/19

8:00 pm-11:59 pm

2 stops33h 59m

$933

RochesterLondon

RST - LHR

RSTLHR

Rochester

Sun 9/13

4:30 pm-1:05 pm

1 stop14h 35m

London Heathrow

Tue 9/22

12:25 pm-10:56 am

1 stop28h 31m

$933

RochesterLondon

RST - LHR

RSTLHR

Rochester

Fri 7/10

5:15 am-6:20 am

2 stops19h 05m

London Heathrow

Fri 7/17

8:55 am-10:42 pm

2 stops19h 47m

$1,150
Quickest round-trip

RochesterLondon

RST - LHR

RSTLHR

Rochester

Fri 7/10

10:59 am-9:05 am

1 stop16h 06m

London Heathrow

Tue 7/14

12:15 pm-6:31 pm

1 stop12h 16m

$1,165

RochesterLondon

RST - LGW

RSTLGW

Rochester

Sat 11/7

11:46 am-7:00 pm

2 stops25h 14m

London Gatwick

Wed 11/11

7:40 pm-6:07 pm

2 stops28h 27m

$1,188

RochesterLondon

RST - LGW

RSTLGW

Rochester

Mon 7/13

5:46 am-6:50 am

2 stops19h 04m

London Gatwick

Mon 7/20

12:20 pm-12:22 am

2 stops18h 02m

$1,360

RochesterLondon

RST - LGW

RSTLGW

Rochester

Wed 6/10

4:44 pm-4:00 pm

2 stops17h 16m

London Gatwick

Sun 6/14

10:25 am-10:46 pm

2 stops18h 21m

$1,477

RochesterLondon

RST - LGW

RSTLGW

Rochester

Fri 6/12

10:27 am-8:00 pm

2 stops27h 33m

London Gatwick

Mon 6/15

8:40 pm-11:59 pm

2 stops33h 19m

$1,761

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/30

Showing 1-10 of 17 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 $608). 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 10h 42m. 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?

    Delta, at $631, was found to be the cheapest airline from Rochester, Minnesota to London.Alternate airlines to your destination round-trip include British Airways and American Airlines.

  • 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 $608). 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
Southend-on-Sea
Harrow
Eastleigh
Dartford
Dover
Orpington
Watford
Chipping Norton
Hayes
Kingston upon Thames
Eastbourne
Slough
Stansted
Sutton

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 May 31, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$631Average$678FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$655Average$777FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$674Average$839FlexibilityNo cancel feeOn-time71%

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