Cheap flights from Belfast Intl to Dublin
What is the cheapest month to fly from Belfast Intl Airport to Dublin?
September can be a great time to fly to Dublin from Belfast Intl Airport with a flight ticket averaging about £155. Cheapflights users have found deals in the month of September for as cheap as £84. The most expensive prices can be found in the month of May.
When is the cheapest time to fly from Belfast Intl Airport to Dublin (BFS - DUB)?
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Belfast Intl Airport to Dublin as you normally would.
Cheap flights from Belfast Intl to Dublin in December, January 2021
The best prices found for BFS to DUB flights in December, January
Belfast Intl
Dublin
1 stop
11h 20mDublin
Belfast Intl
1 stop
13h 25mMultiple Airlines
Belfast Intl
Dublin
1 stop
5h 00mDublin
Belfast Intl
2 stops
15h 40mMultiple Airlines
Belfast Intl
Dublin
1 stop
11h 50mDublin
Belfast Intl
1 stop
19h 00mMultiple Airlines
Belfast Intl to Dublin 2021 flight deals
Cheap flights to Dublin from Belfast Intl found for this year
Belfast Intl
Dublin
1 stop
11h 20mDublin
Belfast Intl
1 stop
13h 25mMultiple Airlines
Belfast Intl
Dublin
1 stop
5h 00mDublin
Belfast Intl
2 stops
15h 40mMultiple Airlines
Belfast Intl
Dublin
1 stop
11h 50mDublin
Belfast Intl
1 stop
19h 00mMultiple Airlines
One-way flights to Dublin from Belfast Intl
The cheapest one-way flights from Belfast Intl to Dublin
Belfast Intl
Dublin
1 stop
8h 15mMultiple Airlines
Belfast Intl
Dublin
2 stops
12h 10mMultiple Airlines
Belfast Intl
Dublin
1 stop
13h 05mMultiple Airlines
Related info for your journey
Useful info, stats and facts about Belfast Intl to Dublin flights.
What airport do you fly into for flights to Dublin from Belfast Intl?
Most people fly into Dublin (DUB) if they book a flight to Dublin from Belfast Intl. On average, Dublin has 5 inbound flights from Belfast Intl per day from 0 airlines. Dublin is conveniently located just 5.7 mi from Dublin’s city centre.
Can I find flights from Belfast Intl Airport to Dublin for under £100 on Cheapflights?
Yes, there are multiple flights from Belfast Intl Airport to Dublin for under £100. The cheapest flight booked recently is on Multiple Airlines for just £74, but on average you can expect to pay £126.
Other flights from Belfast Intl
Flights to Dublin from Belfast Intl
Can I fly to Dublin from Belfast Intl right now?
Most visitors from Belfast Intl need to provide a negative COVID-19 test result and/or quarantine to enter Dublin.
COVID-19 testing requirements
Visitors from Belfast Intl must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Dublin.
Quarantine requirements
Visitors from Belfast Intl are not required to quarantine after entering Dublin.
Documents
Passenger Locator Card - The form must be filled in within 72 hours before arrival in Ireland from overseas.
Can I fly back to Belfast Intl from Dublin?
COVID-19 testing requirements
Visitors from Dublin must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Belfast Intl.
Quarantine requirements
Visitors from Dublin are not required to quarantine after entering Belfast Intl.
Alternative routes for Belfast Intl to Dublin
See prices for flight routes from nearby airports that may be better suited for you.
Hourly flight availability from Belfast Intl to Dublin
See what time of day planes typically take off from Belfast Intl to Dublin
| 20%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 40%of flight departures | Morning6 am to noon |
| 20%of flight departures | AfternoonNoon to 6 pm |
| 20%of flight departures | Evening6 pm to midnight |
Weekly flight availability from Belfast Intl to Dublin
See how many times per day planes take to the skies headed from Belfast Intl to Dublin
| Sunday | 5daily flights |
|---|---|
| Monday | 5daily flights |
| Tuesday | 5daily flights |
| Wednesday | 5daily flights |
| Thursday | 5daily flights |
| Friday | 5daily flights |
| Saturday | 5daily flights |