Which layover airport has the shortest connection time from Rochester to London Heathrow Airport?

New York (JFK) has the shortest average layover time for this route: 1h 48m.

Which layover airport offers the lowest fares from Rochester to London Heathrow Airport?

Flights via Philadelphia (PHL) offer the lowest average round-trip price of $653.

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

British Airways, Delta, and Iberia are the most popular carriers operating from Greater Rochester Intl to London Heathrow

What airlines fly to London Heathrow Airport?

Delta, United Airlines and American Airlines are the top three most popular airlines that fly to London Heathrow Airport from Rochester according to our data. Delta is the first choice among our users, with 30% of people opting to fly with this airline when traveling to London Heathrow Airport. Keep in mind that there are 7 different airlines that fly to London Heathrow Airport on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest travel time from Rochester to London Heathrow Airport?

Flights connecting via New York (JFK) have the shortest average one-way travel time: 9h 40m.

Which airport is the most popular layover for flights between Rochester and London Heathrow Airport?

New York (JFK) was the most common stop: 67% of momondo users choosing 1-stop flights on this route connected there.

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

Prices for flights from Greater Rochester Intl Airport to London Heathrow Airport are updated daily.

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

As of August 2026, there are 6 operators available to choose from for flights from Greater Rochester Intl Airport to London Heathrow Airport.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Greater Rochester Intl Airport to London Heathrow Airport.

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

The travel and health documents you'll need for your trip to London Heathrow Airport 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 Heathrow Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$322 Cheap Flights from Rochester to London Heathrow Airport in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Rochester to London

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:05 pm - 9:30 am-

15h 25m

11:55 am - 12:04 am-

17h 09m

$794JetBlue

Mon, Aug 17 - Wed, Sep 2

7:10 am - 9:30 am-

21h 20m

11:55 am - 11:32 pm-

16h 37m

$803JetBlue

Mon, Sep 21 - Tue, Oct 6

11:34 am - 6:55 am-

14h 21m

7:25 am - 11:50 pm-

21h 25m

$809Multiple Airlines

Wed, Nov 4 - Mon, Nov 16

11:34 am - 10:25 am-

17h 51m

7:25 am - 11:50 pm-

21h 25m

$809Multiple Airlines

Tue, Nov 3 - Tue, Nov 17

11:32 am - 8:50 am-

16h 18m

8:40 am - 10:55 pm-

19h 15m

$865Delta

Mon, Sep 28 - Fri, Oct 9

11:35 am - 8:05 am-

15h 30m

6:30 am - 11:20 pm-

21h 50m

$865Delta

Mon, Nov 2 - Thu, Nov 19

7:47 pm - 10:50 am-

10h 03m

6:50 am - 4:51 pm-

15h 01m

$866United Airlines

Tue, Nov 3 - Tue, Nov 17

11:34 am - 10:25 am-

17h 51m

4:30 pm - 11:56 pm-

12h 26m

$868British Airways

Tue, Nov 3 - Tue, Nov 17

10:43 am - 5:55 am-

14h 12m

6:50 am - 4:51 pm-

15h 01m

$868United Airlines

Sun, Nov 15 - Wed, Nov 18

3:31 pm - 9:05 am-

12h 34m

11:00 am - 8:04 pm-

13h 04m

$889British Airways

Tue, Oct 20 - Tue, Oct 27

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United Airlines flights from Rochester to London Heathrow Airport

Our best United Airlines deals on Rochester to London Heathrow Airport flight tickets

United Airlines

Nov 3

ROC7:47 pmGreater Rochester Intl

10h 03m

1 stop

LHR10:50 amLondon Heathrow

Nov 17

LHR6:50 amLondon Heathrow

15h 01m

2 stops

ROC4:51 pmGreater Rochester Intl

$866

United Airlines

Dec 7

ROC4:00 pmGreater Rochester Intl

12h 10m

1 stop

LHR9:10 amLondon Heathrow

Dec 9

LHR1:00 pmLondon Heathrow

28h 49m

2 stops

ROC12:49 pmGreater Rochester Intl

$875

United Airlines

Dec 7

ROC4:00 pmGreater Rochester Intl

12h 10m

1 stop

LHR9:10 amLondon Heathrow

Dec 9

LHR1:00 pmLondon Heathrow

28h 49m

2 stops

ROC12:49 pmGreater Rochester Intl

$876

Air Canada flights from Rochester to London Heathrow Airport

Our best Air Canada deals on Rochester to London Heathrow Airport flight tickets

Air Canada

Nov 2

ROC5:47 pmGreater Rochester Intl

32h 23m

2 stops

LHR7:10 amLondon Heathrow

Nov 18

LHR1:00 pmLondon Heathrow

29h 32m

2 stops

ROC1:32 pmGreater Rochester Intl

$877

Air Canada

Nov 1

ROC1:14 pmGreater Rochester Intl

14h 16m

2 stops

LHR8:30 amLondon Heathrow

Nov 19

LHR3:00 pmLondon Heathrow

35h 21m

2 stops

ROC9:21 pmGreater Rochester Intl

$887

Air Canada

Nov 1

ROC1:14 pmGreater Rochester Intl

17h 06m

2 stops

LHR11:20 amLondon Heathrow

Nov 18

LHR6:00 pmLondon Heathrow

32h 21m

2 stops

ROC9:21 pmGreater Rochester Intl

$888

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Mon 8/17

1:05 pm-9:30 am

1 stop15h 25m

London Heathrow

Wed 9/2

11:55 am-12:04 am

1 stop17h 09m

$794

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Mon 9/21

7:10 am-9:30 am

1 stop21h 20m

London Heathrow

Tue 10/6

11:55 am-11:32 pm

1 stop16h 37m

$803

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Wed 11/4

11:34 am-6:55 am

1 stop14h 21m

London Heathrow

Mon 11/16

7:25 am-11:50 pm

1 stop21h 25m

$809

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Tue 11/3

11:34 am-10:25 am

1 stop17h 51m

London Heathrow

Tue 11/17

7:25 am-11:50 pm

1 stop21h 25m

$809

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Mon 9/28

11:32 am-8:50 am

1 stop16h 18m

London Heathrow

Fri 10/9

8:40 am-10:55 pm

2 stops19h 15m

$865

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Mon 11/2

11:35 am-8:05 am

1 stop15h 30m

London Heathrow

Thu 11/19

6:30 am-11:20 pm

2 stops21h 50m

$865

Quickest round-trip

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Tue 11/3

7:47 pm-10:50 am

1 stop10h 03m

London Heathrow

Tue 11/17

6:50 am-4:51 pm

2 stops15h 01m

$866

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Tue 11/3

11:34 am-10:25 am

1 stop17h 51m

London Heathrow

Tue 11/17

4:30 pm-11:56 pm

1 stop12h 26m

$868

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Sun 11/15

10:43 am-5:55 am

1 stop14h 12m

London Heathrow

Wed 11/18

6:50 am-4:51 pm

2 stops15h 01m

$868

RochesterLondon

ROC - LHR

ROCLHR

Greater Rochester Intl

Tue 10/20

3:31 pm-9:05 am

1 stop12h 34m

London Heathrow

Tue 10/27

11:00 am-8:04 pm

1 stop13h 04m

$889

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Rochester to London Heathrow Airport

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

Layovers

What is the typical price of a round-trip flight between Rochester and London Heathrow Airport?

Prices are currently typical for flights on this route.

Typical prices usually range from $752 to $964.
The lowest price recently found on this route was $794.

What is the cheapest month to fly to London Heathrow Airport?

The month of January is, on average, the cheapest month to fly to London Heathrow Airport from Rochester, with most prices found around $653. If you’re not able to fly to London Heathrow Airport in January, then October is your next best option. Flight prices from Rochester to London Heathrow Airport during October average around $751.

How far in advance should I book a flight from Rochester to London Heathrow Airport?

You are more likely to see cheaper flights to London Heathrow Airport from Rochester when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around $882 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Rochester for as low as $691 on momondo.

Can stopping save me money on Rochester to London Heathrow Airport flights?

You could potentially save up to 16% on your flight if you consider stops on a Rochester to London Heathrow Airport flight.

When to book flights from Rochester to London Heathrow Airport

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

Estimated round-trip price

Cheap Rochester to London Heathrow Airport (ROC to LHR) flight deals and tips

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

Fastest flight time	9h 07m
Direct flights	None

The fastest flight from Rochester to London Heathrow Airport takes 9h 07m

There are no direct flights from Rochester to London Heathrow Airport. There are no popular flight routes from Rochester to London Heathrow Airport.

Search flight deals

Frequently asked questions about flying from Rochester to London Heathrow Airport

How far is Greater Rochester Intl to London Heathrow by plane?
The straight-line distance from Greater Rochester Intl to London Heathrow is 3486.9 mi. By plane, this route typically takes 9h 07m.
When did momondo last update prices for flights from Greater Rochester Intl Airport to London Heathrow Airport?
Prices for flights from Greater Rochester Intl Airport to London Heathrow Airport are updated daily.
How many operators does momondo search for flights from Greater Rochester Intl Airport to London Heathrow Airport?
As of August 2026, there are 6 operators available to choose from for flights from Greater Rochester Intl Airport to London Heathrow Airport.
How old do you have to be to fly from Greater Rochester Intl Airport to London Heathrow Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Greater Rochester Intl Airport to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The travel and health documents you'll need for your trip to London Heathrow Airport 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 Heathrow Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Rochester to London Heathrow Airport?
Based on momondo bookings for flights between Rochester and London Heathrow Airport, the leading airline is American Airlines, making up 23% of the total bookings. Other popular airlines include British Airways with 22%, Delta with 19%, and United Airlines with 15%.

Best airlines flying from Rochester to London Heathrow Airport

Compare and see reviews for airlines that fly from Rochester to London Heathrow Airport with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $523	Free Cancellation	Rating 7.8 8,484 reviews	Search Delta flights
American Airlines	PriceFrom $653	Free Cancellation	Rating 7.1 11,851 reviews	Search American Airlines flights
United Airlines	PriceFrom $658	Free Cancellation	Rating 7.4 10,060 reviews	Search United Airlines flights
British Airways	PriceFrom $658	Free Cancellation	Rating 6.7 8,147 reviews	Search British Airways flights
JetBlue	PriceFrom $675	Free Cancellation	Rating 7.2 3,025 reviews	Search JetBlue flights
Virgin Atlantic	PriceFrom $681	Free Cancellation	Rating 7.5 694 reviews	Search Virgin Atlantic flights

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Croydon

Stansted

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Slough

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Cobham

Richmond

Uxbridge

Worthing

Romford

Ilford

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Rochester to London for you.

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

Yes. All flights to London from Rochester on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Rochester and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Rochester and alert you when they change.

An easier way to manage your London Heathrow Airport trip

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Cheap flights from Rochester to London from $322

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rochester to London departing on 9/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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United Airlines flights from Rochester to London Heathrow Airport

Our best United Airlines deals on Rochester to London Heathrow Airport flight tickets

Air Canada flights from Rochester to London Heathrow Airport

Our best Air Canada deals on Rochester to London Heathrow Airport flight tickets

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

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How to get the cheapest flight ticket from Rochester to London Heathrow Airport

What is the typical price of a round-trip flight between Rochester and London Heathrow Airport?

What is the cheapest month to fly to London Heathrow Airport?

How far in advance should I book a flight from Rochester to London Heathrow Airport?

Can stopping save me money on Rochester to London Heathrow Airport flights?

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

What airlines fly to London Heathrow Airport?

Which airport is the most popular layover for flights between Rochester and London Heathrow Airport?

Which layover airport offers the lowest fares from Rochester to London Heathrow Airport?

Which layover airport has the shortest travel time from Rochester to London Heathrow Airport?

Which layover airport has the shortest connection time from Rochester to London Heathrow Airport?

When to book flights from Rochester to London Heathrow Airport

Cheap Rochester to London Heathrow Airport (ROC to LHR) flight deals and tips

Fastest flight time

Direct flights

Frequently asked questions about flying from Rochester to London Heathrow Airport

Best airlines flying from Rochester to London Heathrow Airport

Compare and see reviews for airlines that fly from Rochester to London Heathrow Airport with momondo

Traveling to a place near London?

Why use momondo?

An easier way to manage your London Heathrow Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Daily price changes in your inbox - only with Price Alerts.

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