Cheap Flights from Derry to Belfast

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Find the cheapest month or even day of the year to fly to Belfast

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Flight deals from Derry to Belfast

Looking for a cheap last-minute deal or the best return flight from Derry to Belfast? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Derry to Belfast

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

Alternative Derry to Belfast routes

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

Derry to Belfast: Flight information

The things to know before you go.
Cheapest flight foundRs21,150
Cheapest month to flyJuly

Finding cheap flights from Derry to Belfast: Frequently asked questions

There are 2 airports in Belfast: Belfast City and Belfast International.
The best price we found for a return flight from Derry to Belfast is Rs48,263. 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 Derry to Belfast. But we found flights with one or more stops from Rs48,624.
As of April 2025, there are no flights flying from Derry to Belfast.
The cheapest month to fly from Derry to Belfast is usually April 2025.
If you're flying from Derry Airport, the cheapest airport near Belfast is Belfast International – which is 19.6 km away from the centre of Belfast. We've found flights into this airport from Rs48,263.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Derry Airport to Belfast on Wednesday, 30 April 2025.
No airlines currently offer direct flights between Derry 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 April, the average temperature is usually around 8°C. August is typically the warmest month in Belfast, when it usually averages around 17°C. You can expect the least rain in May. The coldest month is January, with temperatures averaging 4°C. The rainiest month is October.
Currently, Ryanair offers the cheapest flight tickets to Belfast.

Travelling from City of Derry Airport (LDY) to Belfast: what you need to know

  • Derry (the location of City of Derry Airport) and Belfast share the same timezone — UTC+0.

  • To ensure you catch your flight from LDY to Belfast, leave plenty of time to navigate the airport and find your gate. Arriving two hours ahead of international departures and an hour before domestic flights is the general travel rule.

  • Travelling during a peak time like August? Major public holidays and other popular seasons can mean longer lines at security. Be extra cautious and arrive up to four hours ahead of international flights and two hours before a domestic departure.

  • Once you've booked your cheap tickets from City of Derry Airport to Belfast, get your documents ready. A visa or passport isn't required since you're travelling within United Kingdom. As long as you have some other valid proof of identity, such as a driver's licence or an ID card, you're all set.

  • LDY is about 13 kilometres from central Derry. If you're driving, ride-sharing or catching a cab from the centre, it'll take 14 minutes or so to get there, depending on the traffic. If you're using public transport, expect the trip time to be around 41 minutes.

  • In search of a handy hotel close to LDY? If you've booked an early flight from City of Derry Airport to Belfast, these stays will have you sleeping moments from check-in:

How to find the cheapest flights from City of Derry Airport (LDY) to Belfast

  • Rs21,308 is the lowest price for a one-way ticket from City of Derry Airport to Belfast. Return flights start from Rs48,263. These prices may change depending on availability and demand.

  • Don't wait until the last minute. You're more likely to find cheap tickets from LDY to Belfast if you book in advance. Airlines often offer some fantastic early bird deals.

  • If you're willing to be flexible with your trip dates, make the most of the 'Whole month' search tool. It'll give you the lowest price across the month when searching for your ticket from City of Derry Airport to Belfast.

  • Create a Price Alert for flight tickets from LDY to Belfast. There's no need to look every day to see whether prices have dropped. We'll let you know as soon as the price changes.

  • Take advantage of the filters to find your ideal journey. To see the 'Best,' 'Cheapest' or 'Fastest' flights from City of Derry Airport to Belfast, use the 'Sort by' tool. You can also filter results by departure and arrival times, airline, and journey duration.

Airports in Belfast

Belfast International Airport (BFS)

  • Belfast International Airport (BFS) to the centre of Belfast takes about 31 minutes by car. It's approximately 32 kilometres away.

  • It'll take around 2 hours and 2 minutes when travelling by public transport.

  • If you're arriving on a late flight from City of Derry Airport to Belfast, few things beat the convenience of staying near the terminal. Grab your bags from the carousel and then be showered and resting soon after at one of these hotels near BFS:

George Best Belfast City Airport (BHD)

  • George Best Belfast City Airport (BHD) is about 8 kilometres from the centre of Belfast. After your flight from City of Derry Airport to Belfast, it'll take you around 12 minutes to reach the heart of the city in a cab or ride-share.

  • You can expect the trip to take approximately 22 minutes on public transport.

  • After your flight from LDY to Belfast, unwind at a hotel close to BHD. These are some comfortable accommodation options that'll help you get into relaxation mode:

Best time to go to Belfast

  • It's time to plan your dates for your flight from City of Derry Airport to Belfast. August is the most popular month to travel to Belfast. If you prefer a more relaxed atmosphere, go in February.

  • The warmest month in Belfast is July, with the temperature ranging between 10ºC and 19ºC. Book your flights from City of Derry Airport to Belfast in this month if you enjoy this type of weather.

  • If you like cooler conditions, search for a cheap flight from LDY to Belfast in January when temperatures average between 1ºC and 8ºC.

More about Belfast

  • Start your Belfast trip off on the right foot by choosing the ideal place to stay. As soon as you've booked your flight from City of Derry Airport to Belfast, check out our range of accommodation options including:

  • Every great holiday has to include some sightseeing. Titanic Belfast, Crumlin Road Gaol Visitor Attraction and Conference Centre and Botanic Gardens are must-do's during your Belfast adventure.

Complete your Belfast trip with a car rental

  • Select one of our car rentals in Belfast and explore the city at your leisure. Easily compare companies in one go to find the perfect set of wheels once you've locked in your hotel and cheap flights from City of Derry Airport to Belfast.

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