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Cheap flights from Ostrava to Ireland from €84

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ostrava to Ireland departing on 10/11. 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
0 bags
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Find the cheapest flights from Ostrava to Ireland

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
17:35 - 23:05OSR-DUB
6h 30m1 stop
Multiple Airlines Logo
06:20 - 09:25DUB-OSR
26h 05m2 stops
€224Multiple Airlines
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Mon, 9 Feb - Thu, 12 Feb
Ryanair Logo
17:35 - 23:05OSR-DUB
6h 30m1 stop
Ryanair Logo
17:10 - 09:25DUB-OSR
15h 15m1 stop
€229Ryanair
Find Deal
Mon, 9 Feb - Thu, 12 Feb
Multiple Airlines Logo
14:45 - 12:55OSR-DUB
23h 10m2 stops
Multiple Airlines Logo
16:20 - 17:10DUB-OSR
23h 50m2 stops
€247Multiple Airlines
Find Deal
Fri, 14 Nov - Sun, 16 Nov
Multiple Airlines Logo
10:15 - 22:05OSR-DUB
12h 50m1 stop
Multiple Airlines Logo
17:15 - 16:45DUB-OSR
22h 30m2 stops
€252Multiple Airlines
Find Deal
Tue, 16 Dec - Tue, 23 Dec
Multiple Airlines Logo
10:15 - 23:25OSR-DUB
14h 10m2 stops
Multiple Airlines Logo
17:15 - 16:45DUB-OSR
22h 30m2 stops
€261Multiple Airlines
Find Deal
Tue, 16 Dec - Tue, 23 Dec
Multiple Airlines Logo
17:35 - 12:40OSR-DUB
20h 05m2 stops
Multiple Airlines Logo
06:20 - 09:25DUB-OSR
26h 05m2 stops
€266Multiple Airlines
Find Deal
Mon, 9 Feb - Thu, 12 Feb
Multiple Airlines Logo
10:15 - 12:40OSR-DUB
27h 25m3 stops
Multiple Airlines Logo
17:15 - 16:45DUB-OSR
22h 30m2 stops
€272Multiple Airlines
Find Deal
Tue, 16 Dec - Tue, 23 Dec
Multiple Airlines Logo
14:45 - 18:20OSR-DUB
28h 35m3 stops
Multiple Airlines Logo
16:20 - 17:10DUB-OSR
23h 50m2 stops
€286Multiple Airlines
Find Deal
Fri, 14 Nov - Sun, 16 Nov
LOT Logo
17:20 - 18:20OSR-DUB
50h 00m2 stops
LOT Logo
05:10 - 00:10DUB-OSR
18h 00m2 stops
€1,123LOT
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Wed, 4 Mar - Sun, 8 Mar
LOT Logo
17:20 - 18:20OSR-DUB
26h 00m2 stops
LOT Logo
05:10 - 00:10DUB-OSR
18h 00m2 stops
€1,129LOT
Find Deal
Wed, 4 Mar - Sun, 8 Mar

LOT flights from Ostrava to Ireland

Our best LOT deals on Ostrava to Ireland flight tickets
LOT
4 Mar
OSR17:20Ostrava Mosnov
50h 00m
2 stops
DUB18:20Dublin
8 Mar
DUB05:10Dublin
18h 00m
2 stops
OSR00:10Ostrava Mosnov
€1,122
Find similar
LOT
4 Mar
OSR17:20Ostrava Mosnov
26h 00m
2 stops
DUB18:20Dublin
8 Mar
DUB05:10Dublin
18h 00m
2 stops
OSR00:10Ostrava Mosnov
€1,129
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Ostrava to Ireland 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 3 November 2025.
Use the filters below to find and compare flights from Ostrava to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OstravaDublin

OSR - DUB

OSRDUB

Ostrava Mosnov

Mon 9/2

17:35-23:05

1 stop6h 30m

Dublin

Thu 12/2

06:20-09:25

2 stops26h 05m

€224

OstravaDublin

OSR - DUB

OSRDUB

Ostrava Mosnov

Mon 9/2

17:35-23:05

1 stop6h 30m

Dublin

Thu 12/2

17:10-09:25

1 stop15h 15m

€229

OstravaDublin

OSR - DUB

OSRDUB

Ostrava Mosnov

Fri 14/11

14:45-12:55

2 stops23h 10m

Dublin

Sun 16/11

16:20-17:10

2 stops23h 50m

€247

OstravaDublin

OSR - DUB

OSRDUB

Ostrava Mosnov

Tue 16/12

10:15-22:05

1 stop12h 50m

Dublin

Tue 23/12

17:15-16:45

2 stops22h 30m

€252

OstravaDublin

OSR - DUB

OSRDUB

Ostrava Mosnov

Tue 16/12

10:15-23:25

2 stops14h 10m

Dublin

Tue 23/12

17:15-16:45

2 stops22h 30m

€261

OstravaDublin

OSR - DUB

OSRDUB

Ostrava Mosnov

Mon 9/2

17:35-12:40

2 stops20h 05m

Dublin

Thu 12/2

06:20-09:25

2 stops26h 05m

€266

OstravaDublin

OSR - DUB

OSRDUB

Ostrava Mosnov

Tue 16/12

10:15-12:40

3 stops27h 25m

Dublin

Tue 23/12

17:15-16:45

2 stops22h 30m

€272

OstravaDublin

OSR - DUB

OSRDUB

Ostrava Mosnov

Fri 14/11

14:45-18:20

3 stops28h 35m

Dublin

Sun 16/11

16:20-17:10

2 stops23h 50m

€286

OstravaDublin

OSR - DUB

OSRDUB

Ostrava Mosnov

Wed 4/3

17:20-18:20

2 stops50h 00m

Dublin

Sun 8/3

05:10-00:10

2 stops18h 00m

€1,122

OstravaDublin

OSR - DUB

OSRDUB

Ostrava Mosnov

Wed 4/3

17:20-18:20

2 stops26h 00m

Dublin

Sun 8/3

05:10-00:10

2 stops18h 00m

€1,129

Flights are sorted by cheapest return flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to Ireland from

How to get the cheapest flight ticket from Ostrava to Ireland

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 airline that flies from Ostrava Mosnov to Ireland?

Ryanair is the most popular carrier operating from Ostrava Mosnov to Ireland

Cheap Ostrava to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ostrava to Ireland

Direct flights

None
There are no direct flights from Ostrava to Ireland. There are no popular flight routes from Ostrava to Ireland.
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  • When did momondo last update prices for flights from Ostrava Mosnov Airport to Ireland?

    Prices for flights from Ostrava Mosnov Airport to Ireland were last updated today.

  • How old do you have to be to fly from Ostrava Mosnov Airport to Ireland?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Ostrava Mosnov Airport to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The travel and health documents you'll need for your trip to Ireland may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Ireland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Ostrava to Ireland?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ostrava to Ireland. momondo saves you time and could save you money on your trip.

Can I find flights from Ostrava to Ireland with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Ostrava to Ireland flights to just show those with flexible booking policies.

How can momondo help me find flights from Ostrava to Ireland?

momondo helps you find the best flight between Ostrava and Ireland by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Ireland from Ostrava. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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