What is the cheapest month to book a flight from Londonderry to Dublin?

Currently, January is the cheapest month in which you can book a flight from Londonderry to Dublin (average of £71). Flying from Londonderry to Dublin in August is currently the most expensive (average of £94). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

In terms of precipitation, rainfall in Dublin ranges from 49.0 - 79.0 inches per month. October is typically the wettest month, when rainfall can reach 79.0 mm. February is typically the driest time to visit Dublin when rainfall is around 49.0 mm.

If weather is an important factor for your trip to Dublin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

What is the cheapest time of day to fly from LDY to DUB?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Londonderry to Dublin as you normally would.

Can I find deals for flights from Derry to Dublin that include hotel bookings?

Yes. In addition to deals on Derry to Dublin flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Derry to Dublin?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Derry to Dublin.

Can I find deals for business class flights from Derry to Dublin?

Yes. Cheapflights offers flight deals from Derry to Dublin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£56+ Flights from Londonderry to Dublin

Cheap flight deals from Derry to Dublin

Round-trip from	£116
One-way from	£56

10/10-17/10
2 total stops
17h 30m total
Londonderry to Dublin

Search Deals

8/10
1 total stop
4h 55m total
Londonderry to Dublin

Search Deals

Find flight deals from Derry to Dublin

Cheapest flights from Derry to Dublin
Explore the most affordable flight options available from Derry to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2025.

Fri 10/1014:10LDY - DUB

1 stop10h 00mMultiple Airlines

Fri 17/1006:15DUB - LDY

1 stop7h 30mMultiple Airlines

Deal found 26/8£116

Sun 5/1017:00LDY - DUB

1 stop18h 50mMultiple Airlines

Sun 12/1007:40DUB - LDY

1 stop23h 40mMultiple Airlines

Deal found 24/8£142

Thu 9/1006:30LDY - DUB

1 stop10h 05mMultiple Airlines

Thu 16/1022:05DUB - LDY

1 stop13h 25mMultiple Airlines

Deal found 25/8£229

Best flights from Derry to Dublin
Discover carefully curated flight deals from Derry to Dublin that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 August 2025.

Fri 10/1014:10LDY - DUB

1 stop10h 00mMultiple Airlines

Fri 17/1006:15DUB - LDY

1 stop7h 30mMultiple Airlines

Deal found 26/8£116

Sun 5/1017:00LDY - DUB

1 stop18h 50mMultiple Airlines

Sun 12/1007:40DUB - LDY

1 stop23h 40mMultiple Airlines

Deal found 24/8£142

Thu 9/1006:30LDY - DUB

1 stop10h 05mMultiple Airlines

Thu 16/1022:05DUB - LDY

1 stop13h 25mMultiple Airlines

Deal found 25/8£229

One-way flights from Derry to Dublin
Search for one-way flight options from Derry to Dublin. Find affordable one-way fares based on user searches. Data last updated 26 August 2025.

Wed 8/1016:00LDY - DUB

1 stop4h 55mMultiple Airlines

Deal found 24/8£56

Sat 13/906:30LDY - DUB

1 stop10h 55mMultiple Airlines

Deal found 24/8£145

Sat 13/906:30LDY - DUB

2 stops15h 55mKLM

Deal found 24/8£208

Fly from

Fly to

Route

Depart

Return

Price

LondonderryDublin

LDY - DUB

LDYDUB

Londonderry Eglinton

Fri 10/10

14:10-00:10

1 stop10h 00m

Dublin

Fri 17/10

06:15-13:45

1 stop7h 30m

£116

LondonderryDublin

LDY - DUB

LDYDUB

Londonderry Eglinton

Sun 5/10

17:00-11:50

1 stop18h 50m

Dublin

Sun 12/10

07:40-07:20

1 stop23h 40m

£142

LondonderryDublin

LDY - DUB

LDYDUB

Londonderry Eglinton

Thu 9/10

06:30-16:35

1 stop10h 05m

Dublin

Thu 16/10

22:05-11:30

1 stop13h 25m

£229

LondonderryDublin

LDY - DUB

LDYDUB

Londonderry Eglinton

Wed 8/10

16:00-20:55

1 stop4h 55m

£56

LondonderryDublin

LDY - DUB

LDYDUB

Londonderry Eglinton

Sat 13/9

06:30-17:25

1 stop10h 55m

£145

LondonderryDublin

LDY - DUB

LDYDUB

Londonderry Eglinton

Sat 13/9

06:30-22:25

2 stops15h 55m

£208

Flights are sorted by cheapest return flights first.

Deals found on 24/8

Best time to book a flight from Derry to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Derry with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Can I find deals for flights from Derry to Dublin that include hotel bookings?
Yes. In addition to deals on Derry to Dublin flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Derry to Dublin?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Derry to Dublin.
Can I find deals for business class flights from Derry to Dublin?
Yes. Cheapflights offers flight deals from Derry to Dublin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Londonderry to Dublin?
Currently, January is the cheapest month in which you can book a flight from Londonderry to Dublin (average of £71). Flying from Londonderry to Dublin in August is currently the most expensive (average of £94). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Why should you use Cheapflights to find cheap flight tickets from Derry to Dublin?

Millions of users choose and trust Cheapflights to book the best flight deals from Derry to Dublin for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Derry to Dublin with no change fees?

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Cheap flights from Londonderry to Dublin from £56

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Derry to Dublin

Round-trip from

One-way from

Find flight deals from Derry to Dublin

Cheapest flights from Derry to DublinExplore the most affordable flight options available from Derry to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2025.

Explore the most affordable flight options available from Derry to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2025.

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Use the filters below to find and compare flights from Londonderry to Dublin that are best for you.

Best time to book a flight from Derry to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Derry with our price prediction graph.

Related info for your journey

Find useful and relevant information for your journey from Derry to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find deals for flights from Derry to Dublin that include hotel bookings?

How can I find direct flights from Derry to Dublin?

Can I find deals for business class flights from Derry to Dublin?

What is the cheapest month to book a flight from Londonderry to Dublin?

Travelling to a place near Dublin?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Derry to Dublin

See prices for flight routes from nearby airports that may be better suited for you.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Derry to Dublin?

Why should you use Cheapflights to find cheap flight tickets from Derry to Dublin?

Can Cheapflights find flights from Derry to Dublin with no change fees?

Can Cheapflights notify me if prices for flights from Derry to Dublin become cheaper?

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Cheapest flights from Derry to Dublin
Explore the most affordable flight options available from Derry to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2025.