$122 Flights from Rotterdam (RTM) to Belfast (BELF)

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Flight deals from Rotterdam Airport to Belfast

Looking for a cheap last-minute deal or the best round-trip flight from Rotterdam Airport to Belfast? If you want to travel next month, round-trip fares start from $244. Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Rotterdam to Belfast

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Rotterdam to Belfast flights are currently cheapest in April.

Alternative Rotterdam to Belfast routes

Looking for the cheapest, fastest or easiest route from Rotterdam to Belfast? You could fly into the following airports instead.

Rotterdam to Belfast: Flight information

The things to know before you go.
Cheapest flight found$122
Cheapest month to flyApril

Finding cheap flights from Rotterdam to Belfast: Frequently asked questions

There are 2 airports in Belfast: Belfast City and Belfast International.
The best price we found for a round-trip flight from Rotterdam to Belfast is $221. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Rotterdam to Belfast. But we found flights with one or more stops from $221.
There are no flights flying from Rotterdam to Belfast, as of March 2026.
The cheapest month to fly from Rotterdam to Belfast is usually May.
If you're flying from Rotterdam Airport, the cheapest airport near Belfast is Belfast International – which is 12.2 miles away from the center of Belfast. We've found flights to this airport from $221.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Rotterdam Airport to Belfast on Friday, May 1, 2026.
No airlines currently offer direct flights between Rotterdam Airport and Belfast. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Belfast but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Belfast is around 40 days in advance, so don’t leave your flight to the last minute.
In March, the average temperature is usually around 43°F. August is typically the warmest month in Belfast, when it usually averages around 62°F. You can expect the least rain in May. The coldest month is January, with temperatures averaging 39°F. The rainiest month is October.
Currently, transavia offers the cheapest flight tickets to Belfast.

Traveling from Rotterdam The Hague Airport (RTM) to Belfast: what you need to know

  • Rotterdam The Hague Airport is located in Rotterdam. Based in the UTC+0 timezone, Belfast is one hour behind Rotterdam.

  • To avoid missing your RTM to Belfast flight, leave plenty of time for things like baggage drop and finding your gate. Arriving two hours ahead of international departures and an hour before domestic flights is the general travel rule.

  • If you're flying during a public holiday or another peak period, allow for even more time. A good rule is two hours before domestic flights and up to four hours before international departures. Security and check-in lines will be longer.

  • Stopovers are the perfect opportunity to take a break from traveling and possibly even tick a new city off your list. When searching for plane tickets from RTM to Belfast, uncheck the 'Direct flights only' box to see where you can visit along the way. Consider one of these popular options:

    • Geneve Airport (GVA)

    • Alicante-Elche Airport (ALC)

    • Edinburgh Airport (EDI)

  • RTM is around 3 miles from central Rotterdam. If you're driving, ride-sharing or catching a cab from the center, it'll take you 15 minutes or so to get there, depending on traffic. If you're planning to take public transport, expect the journey time to be around 45 minutes.

  • Want an easy start to your trip? Stay near RTM. Whether you're taking an early flight from Rotterdam The Hague Airport to Belfast or just don't like being rushed, these hotels are just the thing:

  • When it comes to Rotterdam The Hague Airport's on-time performance, data shows 79.67% of flights arrive within the expected time frame.

How to find the cheapest flights from Rotterdam The Hague Airport (RTM) to Belfast

  • $122 is the lowest price we've found for a one-way Rotterdam The Hague Airport to Belfast flight. A round-trip ticket right now is $221. Depending on the availability when you book, these fares may change.

  • Don't leave everything to the last moment. You're more likely to pick up cheap flights from RTM to Belfast if you book ahead. Airlines often have some great early bird discounts.

  • The 'Whole month' tool will show you the cheapest tickets from Rotterdam The Hague Airport to Belfast across every month. It's a great way to find a bargain if your trip dates are flexible.

  • Locking in a cheap flight from RTM to Belfast is easy with Price Alerts. All you need to do is create one of these automatic notifications and we'll notify you as soon as a new discount appears.

  • Pick your ideal arrival and departure times, airlines and number of stops with our filters. Then, sort the results for your flight from Rotterdam The Hague Airport to Belfast by 'Best,' 'Fastest' or 'Cheapest.'

Airports in Belfast

Belfast International Airport (BFS)

  • The distance from Belfast International Airport (BFS) to central Belfast is roughly 20 miles. It'll take you about 30 minutes to reach the center driving.

  • If you're taking public transport, expect a journey time of around 2 hours.

  • The last thing you want is a lengthy journey to your hotel if you're landing late on a flight from Rotterdam The Hague Airport to Belfast. Reserve one of these accommodation options near BFS instead:

  • Travel at your own speed with a Belfast International Airport rental car. Pick up your wheels from Budget, Drivalia or Dollar and venture far and wide through Belfast and beyond.

  • For the lowest price, reserve your ride from Belfast International Airport around three weeks in advance of your flight from RTM to Belfast.

George Best Belfast City Airport (BHD)

  • Central Belfast is about 5 miles from George Best Belfast City Airport (BHD). After your flight from Rotterdam The Hague Airport to Belfast has hit the runway and you've made your way to arrivals, expect a drive of about 10 minutes.

  • You can expect the journey to take roughly 20 minutes on public transport.

  • After stepping off your RTM to Belfast flight, kick back at a hotel close to BHD. These are some great options that'll help you sink into relaxation mode:

  • No need to worry about public transport schedules or cab lines. Grab a George Best Belfast City Airport rental car and take your trip in whatever direction you choose. Compare rates and availability from Budget, Sixt and Alamo.

  • Get first dibs on the best options. Booking your ride from BHD two weeks ahead of time often means better deals and a greater selection of vehicles.

Best time to go to Belfast

  • Before locking in your flights from Rotterdam The Hague Airport to Belfast, consider which time of year works best for you. Peak season in Belfast offers a bustling atmosphere and plenty to do, while the low season brings cheaper deals on hotels and fewer crowds.

  • The warmest month in Belfast is July, with temperatures ranging between 50ºF and 66ºF. Book your Rotterdam The Hague Airport to Belfast plane ticket then if this is the type of weather you enjoy.

  • For cooler conditions, look for a cheap ticket from RTM to Belfast in January when temperatures average between 34ºF and 46ºF.

More about Belfast

  • Start your Belfast trip right by choosing the ideal place to stay. As soon as you've booked your flight from Rotterdam The Hague Airport to Belfast, check out our selection of accommodation options including:

  • There are so many things to discover in this city it can be tricky to work out where to begin. Crumlin Road Gaol Visitor Attraction and Conference Centre, Titanic Belfast and Botanic Gardens are highlights which should be on any well-planned Belfast itinerary.

Explore more of United Kingdom

  • You've done Belfast, now it's time to discover other parts of United Kingdom. Travel about 220 miles south-east to Birmingham to check off its top attractions. From Cadbury World to The Library of Birmingham and National Sea Life Centre, you'll have a full itinerary ahead.

  • If you're interested in discovering another side of United Kingdom, head for Bristol, roughly 260 miles south-east of Belfast. Clifton Suspension Bridge, Cabot Tower and Brandon Hill Nature Park are among its highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.