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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
Jul 1 — Jul 81
Wed 7/1
Wed 7/8
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 June 1, 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 11/1711:46 am
RST
-
LHR
1 stop16h 39m
Iberia
Tue 11/246:05 am
LHR
-
RST
2 stops18h 02m
Iberia
Deal found 5/30$872
This Iberia deal was found by Cheapflights users on 5/31. 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.
Mon 11/1611:46 am
RST
-
LHR
1 stop14h 49m
Iberia
Fri 11/206:15 am
LHR
-
RST
2 stops17h 52m
Iberia
Deal found 5/31$873
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 Finnair deal was found by Cheapflights users on 5/31. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/166:39 pm
RST
-
LHR
1 stop10h 56m
Multiple Airlines
Fri 11/203:45 pm
LHR
-
RST
1 stop25h 31m
Multiple Airlines
Deal found 5/31$897
This Delta deal was found by Cheapflights users on 5/31. 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.
Wed 10/286:10 am
RST
-
LHR
1 stop19h 55m
Delta
Wed 11/116:30 am
LHR
-
RST
2 stops15h 13m
Delta
Deal found 5/31$904
This Air France deal was found by Cheapflights users on 6/1. 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 7/1611:34 am
RST
-
LGW
2 stops15h 51m
Multiple Airlines
Thu 7/2310:25 am
LGW
-
RST
2 stops18h 17m
Multiple Airlines
Deal found 6/1$1,149
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
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/104:44 pm
RST
-
LGW
2 stops17h 16m
Delta
Sun 6/1410:25 am
LGW
-
RST
2 stops18h 21m
Delta
Deal found 5/28$1,477
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1210:27 am
RST
-
LGW
2 stops27h 33m
British Airways
Mon 6/158:40 pm
LGW
-
RST
2 stops33h 19m
British Airways
Deal found 5/29$1,761

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 June 1, 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)
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 June 1, 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 11/16

6:39 pm-11:35 am

1 stop10h 56m

London Heathrow

Fri 11/20

3:45 pm-11:16 am

1 stop25h 31m

$897

RochesterLondon

RST - LHR

RSTLHR

Rochester

Wed 10/28

6:10 am-7:05 am

1 stop19h 55m

London Heathrow

Wed 11/11

6:30 am-3:43 pm

2 stops15h 13m

$904

RochesterLondon

RST - LHR

RSTLHR

Rochester

Tue 10/27

11:30 am-12:00 pm

1 stop19h 30m

London Heathrow

Tue 11/10

6:50 am-10:54 pm

2 stops22h 04m

$904

RochesterLondon

RST - LHR

RSTLHR

Rochester

Sun 9/13

7:00 am-1:05 pm

1 stop24h 05m

London Heathrow

Thu 9/24

6:30 am-3:52 pm

2 stops15h 22m

$904

RochesterLondon

RST - LHR

RSTLHR

Rochester

Mon 10/26

8:00 am-5:55 am

1 stop16h 55m

London Heathrow

Wed 11/11

6:50 am-10:54 pm

2 stops22h 04m

$904

RochesterLondon

RST - LHR

RSTLHR

Rochester

Tue 9/1

4:44 pm-1:15 pm

2 stops14h 31m

London Heathrow

Thu 9/10

8:40 am-11:28 pm

2 stops20h 48m

$909

RochesterLondon

RST - LHR

RSTLHR

Rochester

Tue 10/27

6:10 am-10:30 am

2 stops23h 20m

London Heathrow

Fri 11/6

6:30 am-3:43 pm

2 stops15h 13m

$909
Quickest round-trip

RochesterLondon

RST - LHR

RSTLHR

Rochester

Fri 10/23

6:14 pm-12:15 pm

1 stop12h 01m

London Heathrow

Fri 11/6

11:00 am-11:59 pm

1 stop18h 59m

$947

RochesterLondon

RST - LGW

RSTLGW

Rochester

Thu 7/16

11:34 am-9:25 am

2 stops15h 51m

London Gatwick

Thu 7/23

10:25 am-10:42 pm

2 stops18h 17m

$1,149

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/30

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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 19h 04m. Rochester, Minnesota and London are separated by a distance of 4042 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 American Airlines 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 $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 June 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$631Average$678FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$674Average$839FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$674Average$777FlexibilityNo cancel feeOn-time70%

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