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

Direct flights are usually more convenient as they save time and avoid layovers. However, connecting flights can sometimes be significantly cheaper, making them a good option for budget-conscious travelers. The 'best' option often depends on your priorities regarding cost versus travel time.

Can flexible travel dates help on Ostend to Dublin flights?

Yes, being flexible with your travel dates can often lead to finding cheaper flights. Prices for flights can vary significantly depending on the day of the week or the time of year. Flying during the middle of the week or in the off-season may result in lower fares.

What extra costs should I check before booking Ostend to Dublin 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. Being aware of these additional fees can help you accurately budget for your trip.

Flights From Ostend

To Dublin

Cheap Flights from Ostend to Dublin

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

Deals from

Ostend

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

Prices updated 2 days ago

405 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Jul 26, 2026.)

Today’s best flight deals from Ostend to Dublin

Explore current cheapest deals departing from Ostend to Dublin

2026-08-20 – 2026-08-23
OST - Dublin
41% AI deal score
268 €
296 €
Round trip
2026-12-16 – 2027-01-15
OST - Dublin
40% AI deal score
250 €
297 €
Round trip
2026-08-14 – 2026-08-23
OST - Dublin
40% AI deal score
239 €
312 €
Round trip
2026-08-19 – 2026-08-23
OST - Dublin
39% AI deal score
268 €
341 €
Round trip
2026-08-28 – 2026-08-30
OST - Dublin
39% AI deal score
264 €
344 €
Round trip
2026-08-20 – 2026-08-22
OST - Dublin
39% AI deal score
270 €
350 €
Round trip
2027-01-13 – 2027-01-20
OST - Dublin
41% AI deal score
239 €
352 €
Round trip
2026-09-22 – 2026-09-26
OST - Dublin
44% AI deal score
382 €
354 €
Round trip
2027-01-13 – 2027-01-16
OST - Dublin
41% AI deal score
243 €
354 €
Round trip
2026-08-27 – 2026-09-07
OST - Dublin
39% AI deal score
224 €
354 €
Round trip

Ostend to Dublin: Overview

Insights for flights from Ostend to Dublin

A typical journey from Ostend to Dublin takes about 25h 20m, including connections. This extended duration reflects that most itineraries on this route involve at least one stopover, with a median of 2 connections for connecting flights. There are currently no direct flights from Ostend to Dublin available, so travelers should anticipate a longer travel day.

Right now, fares for cheap flights from Ostend to Dublin are typically between $231–$328, with a median of $271. Currently, prices are below the typical level for this route, and only 1% of recent fares have been classified as a good price. New deals show up several times a week, so setting a price alert can help you track fare changes.

When considering the cheapest time to fly from Ostend to Dublin, December stands out with a median fare of $236. August also offers competitive pricing, with a median of $247. In contrast, May sees higher median fares at $352, making it a less economical choice for this route.

The distance between Ostend and Dublin is 668 kilometers. This classifies the route as a short-haul journey, although the lack of direct flights means the overall travel time is significantly longer than typical for this distance.

How much is a round trip from Ostend to Dublin

Regular price: €231 - €426

Prices for flights from Ostend to Dublin are currently within the regular range.

The regular price range for flights from Ostend to Dublin is between 231 EUR and 426 EUR. The current lowest deal is 292 EUR with TUI fly Belgium for travel from Dec 6-Dec 10.

now 292 €

Low 231 €

High 426 €

The cheapest time to fly from Ostend to Dublin

The cheapest month to fly from Ostend to Dublin is December, with a median price of $236. The most expensive month is February, with a median price of $715. Prices are generally lower from March to December.

December

Cheapest

Flights from 236 €

February

Most Expensive

Flights from 715 €

Feb

Mar

Apr

May

Jun

Aug

Dec

Direct flights from Ostend to Dublin

TUI fly Belgium

Aer Lingus

Vueling Airlines

Last-minute flights going from Ostend to Dublin

Wed, Jul 29

⌛ Last-Minute

OST - Dublin

Ostend (OST) - Dublin (DUB)

TUI fly Belgium

321 €

531 €

One-way

Sun, Aug 2

⌛ Last-Minute

OST - Dublin

Ostend (OST) - Dublin (DUB)

TUI fly Belgium

366 €

481 €

One-way

Wed, Aug 5

⌛ Last-Minute

OST - Dublin

Ostend (OST) - Dublin (DUB)

TUI fly Belgium

313 €

292 €

One-way

Wed, Aug 5

⌛ Last-Minute

OST - Dublin

Ostend (OST) - Dublin (DUB)

TUI fly Belgium

315 €

334 €

One-way

Thu, Aug 6

⌛ Last-Minute

OST - Dublin

Ostend (OST) - Dublin (DUB)

TUI fly Belgium

313 €

304 €

One-way

Thu, Aug 6

⌛ Last-Minute

OST - Dublin

Ostend (OST) - Dublin (DUB)

TUI fly Belgium

315 €

346 €

One-way

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

4 nights

Sep 22 - Sep 26

384 € → 354 €

4 nights

Aug 5 - Aug 9

313 € → 292 €

3 nights

Aug 6 - Aug 9

313 € → 304 €

7 nights

Sep 20 - Sep 27

369 € → 359 €

Popular Airports to fly from Ostend to Dublin

Ostend - Dublin route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Ostend to Dublin are below the typical level for the route.

📅 Best time to fly

December is historically cheapest at $236

Historically, December is the cheapest month to fly, with a median price of $236.

⏱️ Flight duration

Connecting flights average 25h 20m

Flights from Ostend to Dublin typically involve connecting, with a median duration of 25h 20m.

✈️ Airlines & availability

Connecting flights are dominant

Direct flights are not available; connecting flights are dominant for this route.

🏆 Airline highlight

TUI fly Belgium offers 35 deals

TUI fly Belgium has 35 deals, making it a frequent option for this route.

🎯 Booking tip

Deals appear regularly

Deals for flights from Ostend to Dublin appear regularly, offering consistent opportunities to book.

Ostend main airports to depart from

Ostend-Bruges International (OST)

Cheapest

Ostend-Bruges International Airport (OST) is a good option for flights from Ostend to Dublin.

📍 ~5 km from Ostend (reachable by car)

💸 Flights from ~$310

Dublin main airports to arrive at

Dublin (DUB)

Cheapest

Dublin Airport is a key arrival point for travelers heading to Dublin, offering convenient access to the city.

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

💸 Flights from ~$310

Airports nearby Dublin used as alternative

Belfast International (BFS)

Cheapest

Consider Belfast International for its extensive European network, especially if you are open to crossing the border.

📍 ~135 km from Dublin (reachable by car)

💸 Flights from ~$322

Frequently Asked Questions About Flights to Dublin

Finding affordable flights often involves comparing prices across different airlines and booking platforms. Being flexible with your travel dates and considering flights during off-peak seasons can also help you secure better deals. Setting up price alerts for your desired route may notify you when fares drop.

Booking flights in advance, often several months before your intended departure, can sometimes lead to lower prices. However, last-minute deals can occasionally appear, so it's wise to monitor fare trends. Prices may fluctuate, so there isn't a single universal best time to book.

Comparing nearby airports can sometimes uncover more flight options or better prices, even if it means a slightly longer journey to or from the airport. It's often worth checking if other airports in the region offer different airlines or routes. This strategy can provide more flexibility in your travel plans.

Related routes

More routes from Ostend

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Ostend to Dublin: Overview

Insights for flights from Ostend to Dublin

How much is a round trip from Ostend to Dublin

Regular price: €231 - €426

Prices for flights from Ostend to Dublin are currently within the regular range.

The regular price range for flights from Ostend to Dublin is between 231 EUR and 426 EUR. The current lowest deal is 292 EUR with TUI fly Belgium for travel from Dec 6-Dec 10.

now 292 €

Low 231 €

High 426 €

The cheapest time to fly from Ostend to Dublin

December

Cheapest

Flights from 236 €

February

Most Expensive

Flights from 715 €

Feb

Mar

Apr

May

Jun

Aug

Dec