What is the cheapest airline that flies from Rochester to London?

KLM, British Airways, and Iberia are the most popular carriers operating from Rochester to London

What airlines fly to London?

Delta, Aer Lingus and Icelandair are the top three most popular airlines that fly to London from Rochester, Minnesota according to our data. Delta is the first choice among our users, with 50% of people opting to fly with this airline when traveling to London. Keep in mind that there are 12 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Rochester Airport to London?

Prices for flights from Rochester Airport to London refresh daily.

How many operators does momondo search for flights from Rochester Airport to London?

The number of operators available for flights from Rochester Airport to London is 3 as of December 2025.

How old do you have to be to fly from Rochester Airport to London?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Rochester Airport to London.

What documentation or ID do you need to fly to London?

The travel and health documents you'll need for your trip to London may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$467 Cheap Flights from Rochester to London in 2025/26

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Find the cheapest flights from Rochester, Minnesota to London

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:45 am - 7:05 am

RST

LHR

13h 20m1 stop

5:05 pm - 3:59 pm

LHR

RST

28h 54m2 stops

$629KLM

Thu, Jan 22 - Mon, Jan 26

11:45 am - 8:45 am

RST

LHR

15h 00m2 stops

6:30 am - 10:48 pm

LHR

RST

22h 18m2 stops

$634Delta

Thu, Jan 22 - Mon, Jan 26

11:36 am - 10:25 am

RST

LHR

16h 49m1 stop

7:40 pm - 10:22 pm

LHR

RST

32h 42m2 stops

$640Iberia

Mon, Jan 19 - Fri, Jan 30

6:45 am - 8:45 am

RST

LHR

20h 00m2 stops

2:45 pm - 4:12 pm

LHR

RST

31h 27m2 stops

$652Delta

Mon, Jan 19 - Fri, Jan 30

11:36 am - 6:55 am

RST

LHR

13h 19m1 stop

12:35 pm - 10:22 pm

LHR

RST

15h 47m1 stop

$655British Airways

Mon, Jan 19 - Fri, Jan 30

6:34 pm - 11:35 am

RST

LHR

12h 01m1 stop

8:00 pm - 9:48 pm

LHR

RST

31h 48m2 stops

$687British Airways

Mon, Mar 23 - Mon, Apr 6

6:34 pm - 11:35 am

RST

LHR

12h 01m1 stop

12:15 pm - 6:04 pm

LHR

RST

11h 49m1 stop

$727British Airways

Mon, Mar 23 - Mon, Apr 6

11:37 am - 4:35 pm

RST

LHR

23h 58m2 stops

8:00 pm - 6:05 pm

LHR

RST

28h 05m2 stops

$753Iberia

Mon, Mar 23 - Mon, Apr 6

11:32 am - 11:35 am

RST

LHR

18h 03m1 stop

3:45 pm - 10:22 pm

LHR

RST

36h 37m2 stops

$848British Airways

Fri, Feb 20 - Tue, Feb 24

11:36 am - 7:00 pm

RST

LGW

25h 24m2 stops

11:45 am - 10:22 pm

LGW

RST

40h 37m2 stops

$856Iberia

Mon, Jan 19 - Fri, Jan 30

Delta flights from Rochester, Minnesota to London

Our best Delta deals on Rochester, Minnesota to London flight tickets

Delta

Jan 22

RST11:45 amRochester

15h 00m

2 stops

LHR8:45 amLondon Heathrow

Jan 26

LHR6:30 amLondon Heathrow

22h 18m

2 stops

RST10:48 pmRochester

$634

Find similar

Delta

Jan 19

RST6:45 amRochester

20h 00m

2 stops

LHR8:45 amLondon Heathrow

Jan 30

LHR2:45 pmLondon Heathrow

31h 27m

2 stops

RST4:12 pmRochester

$652

Find similar

Iberia flights from Rochester, Minnesota to London

Our best Iberia deals on Rochester, Minnesota to London flight tickets

Iberia

Jan 19

RST11:36 amRochester

16h 49m

1 stop

LHR10:25 amLondon Heathrow

Jan 30

LHR7:40 pmLondon Heathrow

32h 42m

2 stops

RST10:22 pmRochester

$640

Find similar

Iberia

Mar 23

RST11:37 amRochester

23h 58m

2 stops

LHR4:35 pmLondon Heathrow

Apr 6

LHR8:00 pmLondon Heathrow

28h 05m

2 stops

RST6:05 pmRochester

$753

Find similar

Iberia

Jan 19

RST11:36 amRochester

25h 24m

2 stops

LGW7:00 pmLondon Gatwick

Jan 30

LGW11:45 amLondon Gatwick

40h 37m

2 stops

RST10:22 pmRochester

$856

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Rochester, Minnesota to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

RochesterLondon

RST - LHR

RSTLHR

Rochester

Thu 1/22

11:45 am-7:05 am

1 stop13h 20m

London Heathrow

Mon 1/26

5:05 pm-3:59 pm

2 stops28h 54m

$629

RochesterLondon

RST - LHR

RSTLHR

Rochester

Thu 1/22

11:45 am-8:45 am

2 stops15h 00m

London Heathrow

Mon 1/26

6:30 am-10:48 pm

2 stops22h 18m

$634

RochesterLondon

RST - LHR

RSTLHR

Rochester

Mon 1/19

11:36 am-10:25 am

1 stop16h 49m

London Heathrow

Fri 1/30

7:40 pm-10:22 pm

2 stops32h 42m

$640

RochesterLondon

RST - LHR

RSTLHR

Rochester

Mon 1/19

6:45 am-8:45 am

2 stops20h 00m

London Heathrow

Fri 1/30

2:45 pm-4:12 pm

2 stops31h 27m

$652

RochesterLondon

RST - LHR

RSTLHR

Rochester

Mon 1/19

11:36 am-6:55 am

1 stop13h 19m

London Heathrow

Fri 1/30

12:35 pm-10:22 pm

1 stop15h 47m

$655

RochesterLondon

RST - LHR

RSTLHR

Rochester

Mon 3/23

6:34 pm-11:35 am

1 stop12h 01m

London Heathrow

Mon 4/6

8:00 pm-9:48 pm

2 stops31h 48m

$687

RochesterLondon

RST - LHR

RSTLHR

Rochester

Mon 3/23

6:34 pm-11:35 am

1 stop12h 01m

London Heathrow

Mon 4/6

12:15 pm-6:04 pm

1 stop11h 49m

$727

RochesterLondon

RST - LHR

RSTLHR

Rochester

Mon 3/23

11:37 am-4:35 pm

2 stops23h 58m

London Heathrow

Mon 4/6

8:00 pm-6:05 pm

2 stops28h 05m

$753

RochesterLondon

RST - LHR

RSTLHR

Rochester

Fri 2/20

11:32 am-11:35 am

1 stop18h 03m

London Heathrow

Tue 2/24

3:45 pm-10:22 pm

2 stops36h 37m

$848

RochesterLondon

RST - LGW

RSTLGW

Rochester

Mon 1/19

11:36 am-7:00 pm

2 stops25h 24m

London Gatwick

Fri 1/30

11:45 am-10:22 pm

2 stops40h 37m

$856

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Rochester, Minnesota to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to London?

The cheapest day to depart from Rochester, Minnesota to London is on a Saturday. Travelers who choose to depart for London on a Saturday will often find tickets for as low as $785. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around $1,175. These prices are subject to change though, so be sure to set up a Price Alert for flights to London.

What is the cheapest time of day to depart on your flight to London?

Flying to London from Rochester, Minnesota in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $802 when looking at flights departing in the afternoon. Flights to London are more costly at noon, with an average ticket price of $1,413. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

Can stopping save me money on Rochester, Minnesota to London flights?

You could potentially save up to 15% on your flight if you consider stops on a Rochester, Minnesota to London flight.

When to book flights from Rochester, Minnesota to London

Are you open to changing your travel dates? Check out the ideal times to fly from Rochester, Minnesota to London according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Rochester, Minnesota to London (RST to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rochester, Minnesota to London

Fastest flight time	11h 00m
Direct flights	None

The fastest flight from Rochester, Minnesota to London takes 11h 00m

There are no direct flights from Rochester, Minnesota to London. There are no popular flight routes from Rochester, Minnesota to London.

Search flight deals

How far is Rochester to London by plane?
A flight from Rochester to London will travel around 4025.6 mi. In terms of flight time, this usually takes a little over 11h 00m.
When did momondo last update prices for flights from Rochester Airport to London?
Prices for flights from Rochester Airport to London refresh daily.
How many operators does momondo search for flights from Rochester Airport to London?
The number of operators available for flights from Rochester Airport to London is 3 as of December 2025.
How old do you have to be to fly from Rochester Airport to London?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Rochester Airport to London.
What documentation or ID do you need to fly to London?
The travel and health documents you'll need for your trip to London may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Rochester, Minnesota to London

Compare and see reviews for airlines that fly from Rochester, Minnesota to London with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $642	Free Cancellation	Rating 7.9 8,015 reviews	Search Delta flights
American Airlines	PriceFrom $679	Free Cancellation	Rating 7.2 11,052 reviews	Search American Airlines flights
British Airways	PriceFrom $688	Free Cancellation	Rating 6.7 7,602 reviews	Search British Airways flights

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Hounslow

Milton Keynes

Dover

Luton

Slough

Guildford

Hayes

Dartford

Crawley

Brentwood

Wembley

Watford

Ilford

Cobham

Folkestone

Romford

Richmond

Uxbridge

Stansted

Why use momondo?

Why should I use momondo to find a flight deal from Rochester to London?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Rochester to London. momondo saves you time and could save you money on your trip.

Can I find flights from Rochester to London with flexible booking policies on momondo?

momondo does allow users to show only those flights to London from Rochester which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Rochester to London?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Rochester.

I’m not ready to book a flight from Rochester to London right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to London from Rochester. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.