Which airlines fly to Prague?

Based on our data, the most popular airlines that fly to Prague from Ireland are Aer Lingus, KLM and Lufthansa. There may also be other airline options depending on where in Ireland you’re flying from.

KLM Flights to Prague

KLM is a popular choice for users travelling to Prague. It operates 13 flights every week to Prague, most often flying from Amsterdam Schiphol. KLM ticket prices will depend on when and where you need to fly from - deals as low as €135 (from Dublin) have been found by momondo users. In 1,385 reviews, momondo users have rated KLM at an average score of 7.8/10.

Aer Lingus Flights to Prague

Aer Lingus flight deals to Prague start from €103 - this is the best price found recently on momondo, and was a return journey departing from Dublin. Over any normal week, Aer Lingus flight prices are typically higher, but vary depending on where you fly from - Dublin is the most popular Aer Lingus departure point to Prague so generally has the most availability. Aer Lingus is scored a 7.2/10 in 1,271 reviews.

How long does it take to fly to Prague?

Flight times vary depending on what airport in Ireland you fly out of and what airport in Prague you fly into. For example, flying from Dublin to Václav Havel Prague takes 2h 25m on average. On the other hand, flying from Cork to Václav Havel Prague takes 2h 35m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo to see if there are any available for your route.

€31 Cheap Flights to Prague in 2025

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Find the cheapest flights from Ireland to Prague

Round-trip

One-way

Last minute

Direct

Cheap return flights

11:40 - 15:05DUB-PRG

2h 25mdirect

20:35 - 22:05PRG-DUB

2h 30mdirect

€61Ryanair

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Thu, 16 Oct - Fri, 17 Oct

17:45 - 21:10DUB-PRG

2h 25mdirect

09:45 - 11:10PRG-DUB

2h 25mdirect

€63Ryanair

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Wed, 12 Nov - Sun, 16 Nov

11:40 - 15:05DUB-PRG

2h 25mdirect

20:25 - 21:55PRG-DUB

2h 30mdirect

€78Ryanair

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Thu, 16 Oct - Mon, 20 Oct

07:35 - 11:10DUB-PRG

2h 35mdirect

11:50 - 13:25PRG-DUB

2h 35mdirect

€83Aer Lingus

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Wed, 15 Oct - Wed, 22 Oct

17:45 - 21:10DUB-PRG

2h 25mdirect

11:40 - 13:20PRG-DUB

2h 40mdirect

€101

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Wed, 7 Jan - Sun, 11 Jan

09:55 - 16:20DUB-PRG

5h 25m1 stop

21:20 - 22:50PRG-DUB

2h 30mdirect

€106

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Fri, 10 Oct - Sat, 11 Oct

07:35 - 11:10DUB-PRG

2h 35mdirect

11:50 - 13:25PRG-DUB

2h 35mdirect

€130Aer Lingus

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Tue, 21 Oct - Fri, 24 Oct

06:00 - 13:45ORK-PRG

6h 45m1 stop

11:35 - 23:25PRG-ORK

12h 50m1 stop

€263KLM

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Thu, 12 Feb - Sun, 15 Feb

17:15 - 22:20ORK-PRG

4h 05m1 stop

06:00 - 15:00PRG-ORK

10h 00m2 stops

€314KLM

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Thu, 6 Nov - Sun, 9 Nov

17:10 - 23:15ORK-PRG

5h 05m1 stop

16:40 - 16:25PRG-ORK

24h 45m2 stops

€386Lufthansa

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Mon, 20 Oct - Thu, 23 Oct

Fly from

Route

Depart

Return

Price

DublinPrague

DUB - PRG

DUBPRG

Dublin

Thu 16/10

11:40-15:05

Nonstop2h 25m

Václav Havel Prague

Fri 17/10

20:35-22:05

Nonstop2h 30m

€61

DublinPrague

DUB - PRG

DUBPRG

Dublin

Wed 12/11

17:45-21:10

Nonstop2h 25m

Václav Havel Prague

Sun 16/11

09:45-11:10

Nonstop2h 25m

€63

DublinPrague

DUB - PRG

DUBPRG

Dublin

Thu 16/10

11:40-15:05

Nonstop2h 25m

Václav Havel Prague

Mon 20/10

20:25-21:55

Nonstop2h 30m

€78

DublinPrague

DUB - PRG

DUBPRG

Dublin

Wed 15/10

07:35-11:10

Nonstop2h 35m

Václav Havel Prague

Wed 22/10

11:50-13:25

Nonstop2h 35m

€83

DublinPrague

DUB - PRG

DUBPRG

Dublin

Wed 7/1

17:45-21:10

Nonstop2h 25m

Václav Havel Prague

Sun 11/1

11:40-13:20

Nonstop2h 40m

€101

DublinPrague

DUB - PRG

DUBPRG

Dublin

Fri 10/10

09:55-16:20

1 stop5h 25m

Václav Havel Prague

Sat 11/10

21:20-22:50

Nonstop2h 30m

€106

DublinPrague

DUB - PRG

DUBPRG

Dublin

Tue 21/10

07:35-11:10

Nonstop2h 35m

Václav Havel Prague

Fri 24/10

11:50-13:25

Nonstop2h 35m

€130

CorkPrague

ORK - PRG

ORKPRG

Cork

Thu 12/2

06:00-13:45

1 stop6h 45m

Václav Havel Prague

Sun 15/2

11:35-23:25

1 stop12h 50m

€263

CorkPrague

ORK - PRG

ORKPRG

Cork

Thu 6/11

17:15-22:20

1 stop4h 05m

Václav Havel Prague

Sun 9/11

06:00-15:00

2 stops10h 00m

€314

CorkPrague

ORK - PRG

ORKPRG

Cork

Mon 20/10

17:10-23:15

1 stop5h 05m

Václav Havel Prague

Thu 23/10

16:40-16:25

2 stops24h 45m

€386

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Prague flights insights and trends

Explore insights for your Prague flight to craft the best travel plan

Prices

Other information

What is the cheapest month to fly to Prague?

In general, January is the cheapest month to fly from Ireland to Prague. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €134. If you aren’t able to travel to Prague during the month of January, then flying in September is also cheap. Prices for this month can be found on momondo for an average of €148.

What is the absolute cheapest flight to Prague?

See prices from:

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

According to our data, Monday is the cheapest day to fly to Prague from Ireland. The lowest ticket price found for a Monday departure recently was €158. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Ireland to Prague for around €279.

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

The cheapest time of day to fly to Prague is in the morning when flights can be purchased for as low as €194. Try not to purchase tickets at midday because they tend to be around €223. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Prague?

You are more likely to see cheaper flights to Prague from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Prague for around €179 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Prague from Ireland for as low as €140 on momondo.

Cheapest flights to Václav Havel Prague

Find the cheapest flights to Václav Havel Prague from your nearest city or airport

Find flights from Dublin to Prague

CHEAPEST MONTH TO FLY TO PRAGUE FROM DUBLIN	January	26% cheaper	Flying from Dublin to Prague costs on average just €134 in January
MOST EXPENSIVE MONTH TO FLY TO PRAGUE FROM DUBLIN	April	32% more expensive	It costs about €238 for flights to Prague from Dublin in April
MOST POPULAR MONTH TO FLY TO PRAGUE FROM DUBLIN	June	366% more users visited	More momondo users searched in flights to Prague from Dublin in June than any other month

Cheap Prague flight deals and tips

Summary info about Prague flight prices, duration and airlines

Best One-Way Price	€31
Best Round-Trip Price	€61
Fastest flight time	2h 20m
Popular in	April

The best one-way flight price to Prague from Ireland in the last 72 hours is €31 (Dublin to Václav Havel Prague).

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The best round-trip flight price to Prague from Ireland in the last 72 hours is €61 (Dublin to Václav Havel Prague).

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The fastest flight to Prague from Ireland takes 2h 20m (Dublin to Václav Havel Prague).

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April has the highest demand for flights to Prague, with a 5% price increase on average.

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Frequently asked questions about flying to Prague

How far in advance should I book a flight to Prague?

Most flyers found that booking tickets 41 days in advance of their planned departure date is the best time to get cheap flights to Prague. During this timeframe, flight prices are around €179. However, in the past 72 hours, people saw flights from Ireland for as low as €96.

Is there an alternative airport near Prague?

Those flying to Prague could potentially find better pricing at Pardubice Airport (95 km from Prague city centre) or Carlsbad Karlovy Vary Airport (108 km from Prague city centre) depending on the month and departure airport.

When did momondo last update prices for flights to Václav Havel Prague Airport?

Prices for flights to Václav Havel Prague Airport are refreshed on a daily basis.

How many operators does momondo search for flights to Václav Havel Prague Airport?

As of September 2025, there are 5 operators available to choose from for flights to Václav Havel Prague Airport.

How old do you have to be to fly to Václav Havel Prague Airport?

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 to Václav Havel Prague Airport.

What documentation or ID do you need to fly to Václav Havel Prague Airport?

The travel and health documents required for your trip to Václav Havel Prague 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 Václav Havel Prague Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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Why use momondo?

Why should I use momondo to find a flight deal to Prague?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Prague.

Can I find flights to Prague with flexible booking policies on momondo?

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

How can momondo help me find flights to Prague?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to Prague.

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

Yes. momondo can track flight prices for Prague and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Popular Flights to Prague

Dublin to Václav Havel Prague Flightsfrom €71

Cork to Václav Havel Prague Flightsfrom €149

Milltown (Kerry) Kerry to Václav Havel Prague Flightsfrom €165

€31 Cheap flights to Prague

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Prague departing on 18/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Prague flights insights and trends

Explore insights for your Prague flight to craft the best travel plan

What is the cheapest month to fly to Prague?

What is the absolute cheapest flight to Prague?

See prices from:

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

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

The cheapest time of day to fly to Prague is in the morning when flights can be purchased for as low as €194. Try not to purchase tickets at midday because they tend to be around €223. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Prague?

How long does it take to fly to Prague?

Cheapest flights to Václav Havel Prague

Find the cheapest flights to Václav Havel Prague from your nearest city or airport

Cheap Prague flight deals and tips

Summary info about Prague flight prices, duration and airlines

Best One-Way Price

Best Round-Trip Price

Fastest flight time

Popular in

Frequently asked questions about flying to Prague

How far in advance should I book a flight to Prague?

Is there an alternative airport near Prague?

When did momondo last update prices for flights to Václav Havel Prague Airport?

How many operators does momondo search for flights to Václav Havel Prague Airport?

How old do you have to be to fly to Václav Havel Prague Airport?

What documentation or ID do you need to fly to Václav Havel Prague Airport?

Travelling to a place near Prague?

Why use momondo?

Why should I use momondo to find a flight deal to Prague?

Can I find flights to Prague with flexible booking policies on momondo?

How can momondo help me find flights to Prague?

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

An easier way to manage your Václav Havel Prague trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Prague

Popular Flights to Prague

Popular routes according to searches in the past day on momondo