LHR - RTM

£80 Find Cheap Flights from London Heathrow Airport to Rotterdam – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Rotterdam departing on 14/1. 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

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Everything you should know

Cheapest return fare
£192
Typical prices: £172-£233
Multiple Airlines
Mon 14/9Thu 17/9
LHR - RTM • 1 stop
Cheapest one-way flight
£80
Multiple Airlines
Thu 14/1
LHR - RTM • 1 stop
Direct flights
Not available
There are currently no direct flights between Heathrow and Rotterdam. You’ll need at least 1 connection.
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When to travel
Cheapest • 100% price drop
Most popular
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We hope you love your trip to Rotterdam!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Heathrow to Rotterdam (LHR-RTM)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Heathrow to Rotterdam 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 return flight deals from Heathrow to Rotterdam

Mon, 14 Sep - Thu, 17 Sep
Multiple Airlines Logo
20:50 - 12:00
LHR
-
RTM
14h 10m
1 stop
Multiple Airlines Logo
19:00 - 09:10
RTM
-
LHR
15h 10m
1 stop
£192Multiple Airlines
Thu, 17 Sep - Mon, 21 Sep
Multiple Airlines Logo
20:50 - 12:00
LHR
-
RTM
14h 10m
1 stop
Multiple Airlines Logo
19:15 - 09:10
RTM
-
LHR
14h 55m
1 stop
£193Multiple Airlines
Mon, 7 Sep - Mon, 14 Sep
Multiple Airlines Logo
20:50 - 12:00
LHR
-
RTM
14h 10m
1 stop
Multiple Airlines Logo
19:15 - 09:10
RTM
-
LHR
14h 55m
1 stop
£195Multiple Airlines
Thu, 17 Sep - Mon, 21 Sep
Multiple Airlines Logo
20:50 - 12:00
LHR
-
RTM
14h 10m
1 stop
Multiple Airlines Logo
19:15 - 09:10
RTM
-
LHR
14h 55m
1 stop
£196Multiple Airlines
Thu, 17 Sep - Mon, 21 Sep
Multiple Airlines Logo
20:50 - 12:00
LHR
-
RTM
14h 10m
1 stop
Multiple Airlines Logo
19:15 - 09:10
RTM
-
LHR
14h 55m
1 stop
£199Multiple Airlines
Mon, 7 Sep - Mon, 14 Sep
Multiple Airlines Logo
20:50 - 12:00
LHR
-
RTM
14h 10m
1 stop
Multiple Airlines Logo
19:15 - 09:10
RTM
-
LHR
14h 55m
1 stop
£200Multiple Airlines
Thu, 17 Sep - Mon, 21 Sep
Multiple Airlines Logo
20:50 - 12:00
LHR
-
RTM
14h 10m
1 stop
Multiple Airlines Logo
19:15 - 09:10
RTM
-
LHR
14h 55m
1 stop
£201Multiple Airlines
Thu, 17 Sep - Mon, 21 Sep
Multiple Airlines Logo
20:50 - 12:00
LHR
-
RTM
14h 10m
1 stop
Multiple Airlines Logo
19:15 - 09:10
RTM
-
LHR
14h 55m
1 stop
£202Multiple Airlines
Thu, 24 Sep - Mon, 28 Sep
Multiple Airlines Logo
20:50 - 12:00
LHR
-
RTM
14h 10m
1 stop
Multiple Airlines Logo
19:15 - 09:10
RTM
-
LHR
14h 55m
1 stop
£203Multiple Airlines
Mon, 7 Sep - Mon, 14 Sep
Multiple Airlines Logo
20:50 - 12:00
LHR
-
RTM
14h 10m
1 stop
Multiple Airlines Logo
19:15 - 09:10
RTM
-
LHR
14h 55m
1 stop
£204Multiple Airlines
Booking Insights

KAYAK’s insights & trends for Heathrow to Rotterdam flights

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

How much is a return flight from London Heathrow Airport to Rotterdam?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from London Heathrow Airport to Rotterdam departing in September.

Flight prices are typical for this route right now.

Flights to Rotterdam from London Heathrow Airport usually cost between £107 and £240 in September.
The lowest price found in the past 5 days was £192 on Multiple Airlines (14 Sept–17 Sept).

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Heathrow Airport to Rotterdam, 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 London Heathrow Airport to Rotterdam is June, where tickets cost £0 (return) on average. On the other hand, the most expensive months are May and April, where the average cost of round-trip tickets is £482 and £329 respectively.

Good to know - Cheap tickets from London Heathrow Airport to Rotterdam

Low season

March

Cheapest flight

£80
Best time to beat the crowds (59% less expensive on average)
Most popular time to fly and prices are also 20% lower on average.
Flight from London Heathrow Airport to Rotterdam

When to book flights from Heathrow to Rotterdam

Are your dates flexible? Find out the best times to travel from Heathrow to Rotterdam based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns 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 London Heathrow Airport to Rotterdam flights

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

    In the last 5 days, the lowest price for a flight from London Heathrow Airport to Rotterdam was £80 for a one-way ticket and £191 for a return.

  • Which aircraft models fly most regularly from London Heathrow Airport to Rotterdam?

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

  • Which airline alliances offer flights from London Heathrow Airport to Rotterdam?

    Star Alliance is the only airline alliance operating flights between London Heathrow Airport and Rotterdam.

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Rotterdam?

    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 London Heathrow Airport to Rotterdam.

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

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

  • What is the Hacker Fare option on flights from London Heathrow Airport to Rotterdam?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Rotterdam with an airline and back to London Heathrow Airport with another airline.

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

    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 Rotterdam from London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Heathrow to Rotterdam

 
See real verified KAYAK customer reviews for airlines flying from London to Rotterdam. 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 Heathrow to Rotterdam? 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.
7.2
Brussels AirlinesOverall score based on 422 reviews
7.0Comfort
7.3Boarding
7.9Crew
6.2Entertainment
6.3Food
Airline reviews

Spacious and clean aircraft. Good food. Economy will always be squeezed but thankfully I had an aisle seat for stretching exercises. Good selection of movies, particularly Spike Lee joint.

8.0 ExcellentNyaga, Mar 2026
IAD - BRU
Read more Brussels Airlines reviews

Spacious and clean aircraft. Good food. Economy will always be squeezed but thankfully I had an aisle seat for stretching exercises. Good selection of movies, particularly Spike Lee joint.

Flight from London was delayed so missed the connecting flight. Taking 2 days to get to destination which should have only taken a few hours.

Bad baggage and people management at boarding forcing me to dispatch my bad despite being the perfect size and respecting everything perfectly, whereas many did not and many free empty spots on the plane as usual… making me loose time and my planned bus at arrival to go to Geneva. Costing me 100 euros extra! So Brussels airlines needs to refund me

It was really good because the employees were very nice and fun to talk to. The entertainment was nice because they had plenty of movies to watch.

The flight went well, only during the flight from Brussels to Vilnius I would have liked if they had at least given us plain water to drink.

The boarding process would have been better. When people are flying internationally and the airline is a member of Star Alliance they cannot have different rules for carryon baggage. Brussels Airlines made us adjust the weight of our carryons based on their rules even though we were flying international and our next flight was with United which does not have weight restrictions for carryons. That was just ridiculous.

We waited in line for more than 30 minutes to go through the check in (after the staff summoned us). Once on the plane we had to wait almost two hours before takeoff. The copilot said that it was not their fault but that the plane had arrived late in the first place and lost the slot to leave again because of the heavy traffic, This is completely understandable in our times, but I would have expected a little bit of pampering from the staff. We received a tiny little cup of water because we complained. Not a coffee, not a cookie, no music on the plane, no plugs to recharge your cellphone. It was very cold inside the plane and someone asked for a blanket for a baby - very harsh answer from the staff, no blankets on this plane. I think they should review their instructions and team spirit as traveling is also the experience, not only getting from A to B. And it’s not fun to interact with staff that doesn’t seem like they are enjoying their job. And as far as I know and judging from the cost of the ticket Brussels Airlines it’s not even a low cost!

Terrible seats. Whoever designed the seats should try taking a long flight in it themselves.

Been flying on various airlines, all over the world, for 50+ years. The food on Brussels Air was easily the worst I ever endured.

I felt the overall quality of the plane and food service was less than that of their partner airlines, United. An example was wine was served in paper cups in premium economy class. There was no real silverware, napkins or a welcome kit other than a pillow and blanket.

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

Information on your arrival and departure airports