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Cheap flights from Thal to Dublin from €805

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Thal to Dublin departing on 1/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags
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Find the cheapest flights from Thal to Dublin

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
16:00 - 08:15
ACH
-
DUB
17h 15m
1 stop
Multiple Airlines Logo
06:05 - 19:00
DUB
-
ACH
11h 55m
2 stops
€805Multiple Airlines
Fri, 1 May - Fri, 8 May
Multiple Airlines Logo
16:00 - 17:20
ACH
-
DUB
26h 20m
3 stops
Multiple Airlines Logo
07:10 - 19:00
DUB
-
ACH
10h 50m
1 stop
€1,119Multiple Airlines
Fri, 1 May - Fri, 8 May
Multiple Airlines Logo
18:05 - 08:15
ACH
-
DUB
15h 10m
1 stop
Multiple Airlines Logo
07:10 - 19:00
DUB
-
ACH
10h 50m
1 stop
€1,143Multiple Airlines
Fri, 1 May - Fri, 8 May

momondo Fare Finder

 
Customise your flight search to find flights from Thal to Dublin that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 20 March 2026.
Use the filters below to find and compare flights from Thal to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ThalDublin

ACH - DUB

ACHDUB

Thal St Gallen-Altenrhein

Fri 1/5

16:00-08:15

1 stop17h 15m

Dublin

Fri 8/5

06:05-19:00

2 stops11h 55m

€805

ThalDublin

ACH - DUB

ACHDUB

Thal St Gallen-Altenrhein

Fri 1/5

16:00-17:20

3 stops26h 20m

Dublin

Fri 8/5

07:10-19:00

1 stop10h 50m

€1,119
Fastest return journey

ThalDublin

ACH - DUB

ACHDUB

Thal St Gallen-Altenrhein

Fri 1/5

18:05-08:15

1 stop15h 10m

Dublin

Fri 8/5

07:10-19:00

1 stop10h 50m

€1,143

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Dublin from

How to get the cheapest flight ticket from Thal to Dublin

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Dublin?

Our data shows that Sunday is the least expensive day to fly to Dublin. Tickets to fly out on this day can be as low as €246. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around €417. These prices are subject to change though, so be sure to set up a Price Alert for flights to Dublin.

What is the cheapest time of day to depart on your flight to Dublin?

Our data shows that the cheapest Thal to Dublin flights are usually those with departure times in the morning. Our users have found flights to Dublin in the morning for as low as €233. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are €246 on average. Flights to Dublin from Thal in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

When to book flights from Thal to Dublin

Are you open to changing your travel dates? Check out the ideal times to fly from Thal to Dublin according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Thal to Dublin (ACH to DUB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Thal to Dublin

Fastest flight time

17h 15m

Direct flights

None
The fastest flight from Thal to Dublin takes 17h 15m
There are no direct flights from Thal to Dublin. There are no popular flight routes from Thal to Dublin.
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  • How far is Thal St Gallen-Altenrhein to Dublin by plane?

    The straight-line distance from Thal St Gallen-Altenrhein to Dublin is 1293.2 km. In terms of flight time, this usually takes a little over 17h 15m.

  • When did momondo last update prices for flights from Thal St Gallen-Altenrhein Airport to Dublin Airport?

    Prices for flights from Thal St Gallen-Altenrhein Airport to Dublin Airport refresh daily.

  • How old do you have to be to fly from Thal St Gallen-Altenrhein Airport to Dublin Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Thal St Gallen-Altenrhein Airport to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The travel and health documents required for your trip to Dublin Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Dublin Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Athlone
Cavan
Wicklow
Dundalk
Naas
Tullamore
Kildare
Swords
Bray
Gorey
Mullingar
Leixlip
Malahide
Maynooth
Carlingford
Enniscorthy
Arklow
Castleknock
Thurles

Why use momondo?

Why should I use momondo to find a flight deal from Thal to Dublin?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Thal to Dublin for you.

Can I find flights from Thal to Dublin with flexible booking policies on momondo?

momondo does allow users to show only those flights to Dublin from Thal which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Thal to Dublin?

Once you have performed a search for Thal to Dublin flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Thal to Dublin right now. Can momondo alert me if prices change?

Price alerts on flights to Dublin from Thal are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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