Are direct flights from Dublin to Ostrava always the best option?

Direct flights offer convenience by minimizing travel time and avoiding layovers. However, flights with one or more stops can sometimes be more budget-friendly. Consider your priorities for cost versus travel duration when making your choice.

Can flexible travel dates help on Dublin to Ostrava flights?

Yes, being flexible with your travel dates can often lead to finding cheaper flights. Prices can vary significantly depending on the day of the week or the season. Adjusting your departure or return by a few days may result in noticeable savings.

What extra costs should I check before booking Dublin to Ostrava flights?

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight services. Some airlines may also charge for printing boarding passes at the airport. Understanding these additional fees can help you calculate the true total cost of your journey.

Flights From Dublin

To Ostrava

Cheap Flights from Dublin to Ostrava

Browse current best options from Dublin. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Dublin

RatePunk searches hundreds of travel sites at once for deals on flights to Ostrava

Prices updated 3 days ago

444 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Aug 9, 2026.)

Today’s best flight deals from Dublin to Ostrava

Explore current cheapest deals departing from Dublin to Ostrava

2026-08-15 – 2026-08-19
DUB - Ostrava
80% AI deal score
463 €
169 €
Round trip
2026-09-08 – 2026-09-15
DUB - Ostrava
82% AI deal score
333 €
174 €
Round trip
2026-09-01 – 2026-09-12
DUB - Ostrava
73% AI deal score
310 €
219 €
Round trip
2026-08-11 – 2026-08-12
DUB - Ostrava
76% AI deal score
490 €
230 €
Round trip
2026-09-28 – 2026-10-20
DUB - Ostrava
70% AI deal score
299 €
235 €
Round trip
2026-09-28 – 2026-10-01
DUB - Ostrava
77% AI deal score
340 €
235 €
Round trip
2026-10-12 – 2026-10-20
DUB - Ostrava
71% AI deal score
310 €
237 €
Round trip
2026-10-14 – 2026-10-20
DUB - Ostrava
75% AI deal score
319 €
237 €
Round trip
2026-09-28 – 2026-10-15
DUB - Ostrava
70% AI deal score
300 €
237 €
Round trip
2026-10-07 – 2026-10-20
DUB - Ostrava
70% AI deal score
296 €
238 €
Round trip

Dublin to Ostrava: Overview

Insights for flights from Dublin to Ostrava

A typical journey from Dublin to Ostrava takes about 18h 35m including connections. This reflects the reality that most itineraries connect at least once, with a median of 2 stopovers for connecting flights. The absence of direct flights from Dublin to Ostrava means travelers should account for longer travel times.

For travelers seeking cheap flights from Dublin to Ostrava, fares typically range from $256–$387, with a median of $317. Right now, current fares are below the typical level, and about 15% of recent fares were classified as a good price. New deals show up several times a week, so it is worth checking frequently for price changes.

When is the cheapest time to fly from Dublin to Ostrava? The data indicates that September is typically the most affordable month, with a median fare of $227. Following closely, October also offers competitive prices, with a median of $272. June presents another relatively cheaper option, with a median fare of $294.

How much is a round trip from Dublin to Ostrava

Regular price: €349 - €685

Prices for flights from Dublin to Ostrava are currently below the regular range.

The regular price range for this route is 349 EUR to 685 EUR. The current lowest deal is 169 EUR with Ryanair, for travel from Aug 15-Aug 19.

now 169 €

Low 349 €

High 685 €

The cheapest time to fly from Dublin to Ostrava

The cheapest month to fly from Dublin to Ostrava is September, with a median price of $227. The most expensive month is March, with a median price of $428. Prices are generally lower from April to October.

September

Cheapest

Flights from 227 €

March

Most Expensive

Flights from 428 €

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Direct flights from Dublin to Ostrava

LOT Polish Airlines

Wizz Air

Aer Lingus

Norwegian Air Sweden

Last-minute flights going from Dublin to Ostrava

Thu, Aug 13

⌛ Last-Minute

DUB - Ostrava

Dublin (DUB) - Ostrava (OSR)

Ryanair

435 €

530 €

One-way

Fri, Aug 14

⌛ Last-Minute

DUB - Ostrava

Dublin (DUB) - Ostrava (OSR)

Aer Lingus, LOT Polish Airlines

395 €

1,971 €

One-way

Fri, Aug 14

⌛ Last-Minute

DUB - Ostrava

Dublin (DUB) - Ostrava (OSR)

Aer Lingus, LOT Polish Airlines

543 €

2,549 €

One-way

Fri, Aug 14

⌛ Last-Minute

DUB - Ostrava

Dublin (DUB) - Ostrava (OSR)

Aer Lingus, LOT Polish Airlines

525 €

3,358 €

One-way

Sat, Aug 15

⌛ Last-Minute

DUB - Ostrava

Dublin (DUB) - Ostrava (OSR)

Ryanair

537 €

451 €

One-way

Sun, Aug 16

⌛ Last-Minute

DUB - Ostrava

Dublin (DUB) - Ostrava (OSR)

Aer Lingus, LOT Polish Airlines

388 €

1,938 €

One-way

Biggest price drops on these dates for flights from Dublin to Ostrava

7 nights

Sep 8 - Sep 15

342 € → 173 €

49%

3 nights

Nov 27 - Nov 30

322 € → 160 €

50%

3 nights

Sep 22 - Sep 25

344 € → 183 €

47%

6 nights

Aug 8 - Aug 14

434 € → 316 €

27%

Popular Airports to fly from Dublin to Ostrava

Dublin - Ostrava route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Dublin to Ostrava are below the typical level, with prices around $169.

📅 Best time to fly

September is historically cheapest

Historically, September is the cheapest month to fly from Dublin to Ostrava, with a median price of $227.

⏱️ Flight duration

Connecting flights average 18h 35m

Connecting flights from Dublin to Ostrava typically take 18 hours and 35 minutes.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights are dominant on this route, with a median of 2 stopovers.

🏆 Airline highlight

LOT Polish Airlines offers connecting flights

LOT Polish Airlines has 57 connecting deals for flights from Dublin to Ostrava.

🎯 Booking tip

Deals appear regularly

Deals for flights from Dublin to Ostrava appear regularly, with good prices 15% of the time.

Dublin main airports to depart from

Dublin (DUB)

Cheapest

Dublin Airport is a convenient departure point for flights to Ostrava, offering competitive pricing.

📍 ~10 km from city center (reachable by car)

💸 Flights from ~$158

Ostrava main airports to arrive at

Leoš Janáček Airport Ostrava (OSR)

Cheapest

Leoš Janáček Airport Ostrava is a convenient arrival airport for your trip to Ostrava.

📍 ~20 km from Ostrava city center.

💸 Flights from ~$158

Airports nearby Ostrava used as alternative

Katowice International (KTW)

Katowice International is a major international airport and popular alternative for travelers from the Moravian-Silesian region.

📍 ~135 km from Ostrava (reachable by car, but public transport is less frequent)

💸 Flights from ~€60

Business & First Class Flight Deals to Ostrava

77% AI deal score

$2,543

$1,512

Save $1,031

Frequently Asked Questions About Flights to Ostrava

To find more affordable flights, consider being flexible with your travel dates and times. Using flight comparison websites can help you see various options across different airlines and online travel agencies. Setting up price alerts may also notify you when fares drop for your desired route.

Booking in advance often provides more options and potentially lower prices, especially for popular routes. However, last-minute deals can sometimes appear, though they are less predictable. Monitoring price trends can help you decide on an optimal booking time.

Comparing nearby airports at both your origin and destination can sometimes reveal more economical flight options. While it may involve additional ground transportation, the savings on airfare can occasionally be significant. Always factor in the total cost and travel time.

Related routes

More routes from Dublin

Flights from Dublin to Ostend Flights from Dublin to Palermo Flights from Dublin to Palma, Majorca Flights from Dublin to Paris Flights from Dublin to Perth Flights from Dublin to Pisa Flights from Dublin to Prague Flights from Dublin to Preveza Flights from Dublin to Reno Flights from Dublin to Reykjavik Flights from Dublin to Riga Flights from Dublin to Rome

Flights to Ostrava from other cities

Flights from Amsterdam to Ostrava Flights from Copenhagen to Ostrava Flights from Los Angeles to Ostrava Flights from Paris to Ostrava Flights from Rome to Ostrava Flights from Zürich to Ostrava

Dublin to Ostrava: Overview

Insights for flights from Dublin to Ostrava

How much is a round trip from Dublin to Ostrava

Regular price: €349 - €685

Prices for flights from Dublin to Ostrava are currently below the regular range.

The regular price range for this route is 349 EUR to 685 EUR. The current lowest deal is 169 EUR with Ryanair, for travel from Aug 15-Aug 19.

now 169 €

Low 349 €

High 685 €

The cheapest time to fly from Dublin to Ostrava

September

Cheapest

Flights from 227 €

March

Most Expensive

Flights from 428 €

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct