Cheap flights from County South Dublin

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Cheap round-trip flights from County South Dublin

The lowest prices found within the past 7 days from County South Dublin to were €17 for one-way flights and €34 for return flights, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, 19 Sept - Tue, 22 Sept
DUB
Dublin
STN
Stansted
€34 Return, found 22 hours ago
€34
Return
found 22 hours ago
Select Ryanair flight, departing Sat, 19 Sept from Dublin to Stansted, returning Tue, 22 Sept, priced at €34 found 22 hours ago
Sat, 19 Sept - Tue, 22 Sept
DUB
Dublin
LTN
Luton
€34 Return, found 22 hours ago
€34
Return
found 22 hours ago
Select Ryanair flight, departing Sat, 19 Sept from Dublin to Luton, returning Tue, 22 Sept, priced at €34 found 22 hours ago
Sat, 19 Sept - Tue, 22 Sept
DUB
Dublin
LGW
Gatwick
€39 Return, found 4 days ago
€39
Return
found 4 days ago
Select Ryanair flight, departing Sat, 19 Sept from Dublin to Gatwick, returning Tue, 22 Sept, priced at €39 found 4 days ago
Wed, 4 Nov - Tue, 17 Nov
DUB
Dublin
FCO
Fiumicino - Leonardo da Vinci Intl.
€83 Return, found 3 days ago
€83
Return
found 3 days ago
Select Ryanair flight, departing Wed, 4 Nov from Dublin to Fiumicino - Leonardo da Vinci Intl., returning Tue, 17 Nov, priced at €83 found 3 days ago
Mon, 1 Mar - Thu, 4 Mar
DUB
Dublin
LHR
Heathrow
€101 Return, just found
€101
Return
just found
Select British Airways flight, departing Mon, 1 Mar from Dublin to Heathrow, returning Thu, 4 Mar, priced at €101 just found
Thu, 15 Oct - Tue, 20 Oct
DUB
Dublin
MLA
Malta Intl.
€149 Return, found 3 days ago
€149
Return
found 3 days ago
Select Ryanair flight, departing Thu, 15 Oct from Dublin to Malta Intl., returning Tue, 20 Oct, priced at €149 found 3 days ago
County South Dublin Flight Information
Origin airport IATA code
DUB
Return price
€34

Featured Hotels near County South Dublin

Ruby Molly Hotel Dublin by IHG

Ruby Molly Hotel Dublin by IHG

4 out of 5
26 - 33 Arran Street East Dublin
The price is €158 per night from 31 Aug to 1 Sept
€158
31 Aug - 1 Sept
includes taxes & fees
Our customers tell us that they can't get enough of the helpful staff at Ruby Molly Hotel Dublin by IHG. During your stay, you're just a quick walk from O'Connell Street. You'll find features such as free WiFi in public areas, plus a bar and breakfast (surcharge).
9.4/10 Exceptional! (4,082 reviews)
"M"

Reviewed on 11 Aug 2026

Opens in a new windowRuby Molly Hotel Dublin by IHG
Maldron Hotel Newlands Cross

Maldron Hotel Newlands Cross

4 out of 5
Naas Road Dublin Dublin
The price is €141 per night from 16 Aug to 17 Aug
€141
16 Aug - 17 Aug
includes taxes & fees
Our customers tell us that they can't get enough of the helpful staff at Maldron Hotel Newlands Cross. During your stay, you'll be close to Kilmainham Gaol Historical Museum. Free WiFi in public areas, a restaurant and a gym are available.
8.6/10 Excellent! (1,111 reviews)
"Great hotel. Good service all round. Free WiFi. Great breakfast if you’re hungry!"

Reviewed on 10 Aug 2026

Opens in a new windowMaldron Hotel Newlands Cross
Clink i Lár

Clink i Lár

2 out of 5
35-36 Abbey Street Upper. Dublin1 Dublin
The price is €103 per night from 16 Aug to 17 Aug
€103
16 Aug - 17 Aug
includes taxes & fees
Our customers tell us they can't get enough of Clink i Lár's great location. During your stay, you're just a quick walk from Grafton Street. Enjoy features like free WiFi in public areas, plus a bar and a coffee shop/cafe.
8.6/10 Excellent! (1,318 reviews)
"Be prepared to see a bunch of large student groups here."

Reviewed on 10 Aug 2026

Opens in a new windowClink i Lár
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Clayton Hotel Liffey Valley

Clayton Hotel Liffey Valley

4 out of 5
Fonthill Rd Dublin Dublin
The price is €132 per night from 6 Sept to 7 Sept
€132
6 Sept - 7 Sept
includes taxes & fees
Our customers tell us that they can't get enough of the helpful staff at Clayton Hotel Liffey Valley. During your stay, you're just a quick walk from Liffey Valley Shopping Centre. You'll find features such as free WiFi in public areas, plus an indoor pool and a restaurant.
Opens in a new windowClayton Hotel Liffey Valley
Clayton Hotel Dublin Airport

Clayton Hotel Dublin Airport

4 out of 5
Stockhole Lane Clonshaugh Dublin
The price is €167 per night from 26 Aug to 27 Aug
€167
26 Aug - 27 Aug
includes taxes & fees
The breakfast at Clayton Hotel Dublin Airport gets high marks from our customers. During your stay, you'll be close to Croke Park. Features include free WiFi in public areas and a free round-trip airport shuttle, plus 2 restaurants.
Opens in a new windowClayton Hotel Dublin Airport
Marlin Hotel Stephens Green

Marlin Hotel Stephens Green

4 out of 5
11 Bow Ln E Dublin
The price is €152 per night from 31 Aug to 1 Sept
€152
31 Aug - 1 Sept
includes taxes & fees
Our customers tell us that they can't get enough of the sightseeing around Marlin Hotel Stephens Green. During your stay, you'll be connected to a shopping centre and just a quick walk from Grafton Street. Free WiFi in public areas, a restaurant and a 24-hour gym are available.
Opens in a new windowMarlin Hotel Stephens Green
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See all available properties in County South Dublin
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Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

More to explore for County South Dublin

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County South Dublin Airports

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Fare, taxes & fees: Fares were found on ebookers.com and are updated daily. They include all taxes and fees, except baggage fees.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a £25.00 / 45.00 Euro service fee charged by ebookers, plus any airline fare and tax increase that may be applicable.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.