RST - LHR

$808 Find Cheap Flights from Rochester to London

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Rochester to Heathrow departing on 8/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to London Heathrow Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Rochester to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Rochester to London, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$808
Typical prices: $884-$750
United Airlines
Mon 8/24Wed 8/26
RST - LHR • 1 stop
Top airlines
Cheapest • from $808 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Rochester and Heathrow. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $755 (round-trip)
Shortest trip • 11h 13m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 22% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Heathrow!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Rochester to Heathrow (RST-LHR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Rochester to Heathrow that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Rochester to Heathrow

Mon, Aug 24 - Wed, Aug 26
United Airlines Logo
6:50 pm - 11:55 am
RST
-
LHR
11h 05m
1 stop
United Airlines Logo
6:50 am - 9:32 pm
LHR
-
RST
20h 42m
2 stops
$808United Airlines
Mon, Aug 24 - Wed, Aug 26
United Airlines Logo
8:10 am - 10:00 am
RST
-
LHR
19h 50m
2 stops
United Airlines Logo
6:50 am - 5:37 pm
LHR
-
RST
16h 47m
2 stops
$811United Airlines
Wed, Aug 26 - Wed, Sep 2
Multiple Airlines Logo
10:19 am - 9:05 am
RST
-
LHR
16h 46m
1 stop
Multiple Airlines Logo
7:50 am - 11:57 pm
LHR
-
RST
22h 07m
2 stops
$900Multiple Airlines
Mon, Oct 19 - Fri, Oct 23
British Airways Logo
12:53 pm - 6:50 am
RST
-
LHR
11h 57m
1 stop
British Airways Logo
2:45 pm - 11:22 pm
LHR
-
RST
14h 37m
1 stop
$901British Airways
Mon, Aug 24 - Wed, Aug 26
British Airways Logo
7:21 pm - 12:15 pm
RST
-
LHR
10h 54m
1 stop
British Airways Logo
2:45 pm - 11:57 pm
LHR
-
RST
15h 12m
1 stop
$902British Airways
Wed, Sep 23 - Tue, Sep 29
Iberia Logo
12:49 pm - 12:15 pm
RST
-
LHR
17h 26m
1 stop
Iberia Logo
2:45 pm - 6:02 pm
LHR
-
RST
33h 17m
1 stop
$907Iberia
Mon, Oct 19 - Fri, Oct 23
American Airlines Logo
12:53 pm - 12:15 pm
RST
-
LHR
17h 22m
1 stop
American Airlines Logo
3:35 pm - 11:22 pm
LHR
-
RST
13h 47m
2 stops
$911American Airlines
Wed, Aug 19 - Mon, Aug 24
Iberia Logo
6:25 pm - 12:15 pm
RST
-
LHR
11h 50m
1 stop
Iberia Logo
6:45 pm - 5:55 pm
LHR
-
RST
29h 10m
2 stops
$914Iberia
Wed, Aug 12 - Thu, Aug 20
British Airways Logo
10:19 am - 10:30 am
RST
-
LHR
18h 11m
1 stop
British Airways Logo
12:15 pm - 6:51 pm
LHR
-
RST
12h 36m
1 stop
$921British Airways
Thu, Oct 15 - Thu, Oct 22
Iberia Logo
6:14 pm - 12:15 pm
RST
-
LHR
12h 01m
1 stop
Iberia Logo
6:10 am - 11:22 pm
LHR
-
RST
23h 12m
2 stops
$927Iberia
Booking Insights

KAYAK's insights & trends for Rochester to Heathrow flights

Get data-powered insights and trends into flights from Rochester to Heathrow to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Rochester, Minnesota to London Heathrow Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Rochester, Minnesota to London Heathrow Airport departing in August.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Rochester to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Rochester to London Heathrow Airport is May, where tickets cost $694 (return) on average. On the other hand, the most expensive months are June and December, where the average cost of round-trip tickets is $1,610 and $1,127 respectively.

Good to know

Low seasonFebruary
Cheapest flight$808
Most popular time to fly and prices are also 19% lower on average.
Flight from Rochester to London

When to book flights from Rochester to Heathrow

Are your dates flexible? Find out the best times to travel from Rochester to Heathrow based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Rochester to London flights

  • What is the cheapest flight from Rochester to London Heathrow Airport?

    In the last 3 days, the lowest price for a flight from Rochester to London Heathrow Airport was $808 for a round-trip ticket.

  • Do I need a passport to fly between Rochester and London?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Rochester and on arrival in London.

  • Which airports will I be using when flying from Rochester to London?

    When flying out of Rochester you will be using Rochester. You will be landing at London, also known as London Heathrow.

  • Which aircraft models fly most regularly from Rochester to London?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Rochester to London?

    SkyTeam, and oneworld are the airline alliances operating flights between Rochester and London, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Rochester to London, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Rochester to London are Delta and American Airlines. With an average price for the route of $678 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $839 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Rochester to London?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Rochester to London.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Rochester to London?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Rochester is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Rochester to London?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London with an airline and back to Rochester with another airline. Booking your flights between Rochester and LHR can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Rochester to London?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Rochester up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Rochester to Heathrow

 
See real verified KAYAK customer reviews for airlines flying from Rochester to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Rochester to Heathrow? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8465 reviews
8.1Boarding
7.8Entertainment
7.2Food
7.9Comfort
8.5Crew
Airline reviews

Seats in Delta Main are unbelievably close to the seat in front of. Hard to get a backpack under the seat.

8.0 ExcellentMatthew, May 2026
OKC - ATL
Read more Delta reviews

Seats in Delta Main are unbelievably close to the seat in front of. Hard to get a backpack under the seat.

The flight was operated by Latam. The aircraft had a technical issue and the flight was delayed for the next day. They grounded other passengers to get their airplane assigned to my flight. Most of he ground staff don't speak English (Orlando Airport), but were very polite.The crew on the other hand could speak English and Portuguese. On board service was good.

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

My tray was broken so i had no place to work or eat except my lap. Flight attendant said I would get an email with some credit or miles, it was a complete waste of time as I could only function at about 20% of normal. I have not received anything yet.

I was told that they needed to check my bag at the gate and to pick it up at the gate in Richmond. No big deal. I know they can't control the weather, but we flew around RIC for 45 minutes to avoid the storm and were 25 minutes late leaving as well. Once we landed, we were told to go to baggage claim to pick up our luggage. I went to bathroom, paid for parking, and went to the assigned baggage claim location. United flight people came down with us as well. They got their luggage immediately. Next, South West people came down about 10 minutes later. They got their luggage next. We finally got our luggage around 30 minutes in waiting. Was not a wonderful experience. No reflection on Delta, but the ground crew was lousy at best.

The return flight was great. The flight out to CDG was overbooked, and we were forced to check in a small carry-on at the get immediately before the flight, before getting out the stuff we needed on the plane.

I had pre-selected a meal. I was told that it cannot be served because of some issue with the vendor. When travelling business class, I expect better service

The business class layout of chairs was weired. You are sitting directly across stranger.,

We did not have enough time to make our connecting flight. As a result, we were put onto a different airline for our second leg. The different airline was NOT comparable to British Airlines, and our arrival was significantly delayed. The actual flight on BA was amazing.

Tv screens and movie selection v good. Friendly staff. They were really worried about max capacity and room for carryons. That is never fun but i had no problem finding space when I boarded.

British Airways is an excellent travel service. Comfort, food and airline personnel.

My flight to London from Philadelphia was cancelled due to weather.

Disliked having to wait a little longer to disembark from the plan when we landed in London

Food should be better quality. Video screens have poor resolution and the library of movies is poor. The other airlines are much better.

The trip was smooth but the crew were very abrupt, snatching things before finished and being quite snappy when asked questions.

My wife and I love to travel, so we fly a lot. We've already logged 381,075 miles and with practically every major airline. But this flight was very disappointing. It started off well, with no delays and a new plane. But when lunchtime approached, all that good impression was ruined. Instead of white tablecloths, we were offered small, dark placemats, which, as it turned out, were perfectly adequate for the food. All the food offered—and my wife and I only took fish, and the meat—was not just bad, it was downright disgusting and not heated enough. The same applies to the appetizers. This was the first time in many years of traveling that we've been offered such disgusting food.

Boarding was orderly, pilot and flight attendants were nice, entertainment options were good, and low sodium meals were quite tasty.

The whole experience was excellent, O can say out from Miami the best airline to travel with for any European destination. Since the ground staff to the inflight crew attention was great, service on board 10 of 10. Finally the 380 is very confortable and nice to travel.

All crew except 1 were excellent. When I asked assistance with business class seat conversion to a bed (not being familiar as never used before but have numerous times with other airlines) crew member helped very reluctantly. I should have told her that business class seat conversion is totally different in each airline such as Delta, New Zealand Air and United. Sorry it was my 1st time with America Airlines. Now I know, I won't bother asking assistance in future.

The seats in Premier Economy were very comfortable. The food was better than average. The way British Airways handled our seating was atrocious.

Flight delayed, connection was not at gate listed and so missed, staff were rude at Heathrow, phone tree stupid and difficult, took me 21 actual hours to reach my destination. Almost lost my hotel reservation after walking in a strange city alone after midnight because they would not put me up in a hotel at sfo or heathrow. I will never fly BA again and will tell all people and Instagram followers never to fly BA.

Overall ok. Best part has always been the sundae dessert.

I’ve never been on a trans-Atlantic (or Pacific) flight where the seats don’t recline—not even a little. I asked my seat mate when BA starting doing this and he said “Oh, a few years ago.” I couldn’t sleep, with my head falling forward waking me continuously, and came off the plane incredibly stiff. I booked a Premium Economy seat to get a more comfortable seat, which was worse than most basic Economy seats I’ve ever booked.

Nice aircraft. Good crew. Delayed departure from Houston, but arrived on time in London. Main thing I don’t like about flying BA is having to transit through security in London Heathrow. A major pain!

The gate agent made me check my carry-on in Denver, even though I've traveled all over taking this case on the plane. Beware folks. Food in Premium Economy was quite good - excellent blanket! Flight attendants on the Heathrow-to-Budapest flight on 3-27-2026 were quite snappy. I got a frown when asked to unscrew the water bottle cap for me (I had a cast on my right arm). Also woke up right when they were handing out biscuits. She had given my rowmates one and was in the process of giving water when I asked for a biscuit. She scolded me and said, "You snooze, you lose". She did give me one, but I thought that comment was uncalled for.

Wish the food and overall service was better. They treat Business class passengers same as economy

Everything you need to know for your flight from Rochester to Heathrow

Information on your arrival and departure airports