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$36+ Cheap flights from Prague (PRG) to Dublin (DUB)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/18. Fares are subject to change and may not be available on all flights or dates of travel.
PRG — DUB
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheapflights Tip: The best prices from Václav Havel Prague to Dublin are usually found in September or February, booked 36 days in advance, depart on a Thursday or Friday and return on a Tuesday

Cheap flight deals from Prague to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Prague (PRG) to Dublin (DUB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 16, 2025.

Round-trip from

$71
(Ryanair)

One-way from

$36
(Ryanair)

Popular in

December

Cheapest in

September

Average price

$149

Good round-trip deal

$108 or less

Good one-way deal

$81 or less
From Václav Havel Prague to Dublin
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One-way flight from Václav Havel Prague to Dublin
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Highest demand for flights based on searches. 3% potential increase in price ($7 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Václav Havel Prague to Dublin.
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Price to beat on a one-way flight from Václav Havel Prague to Dublin.
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Find flight deals from Prague to Dublin

Cheapest flights from Prague to Dublin
Explore the most affordable flight options available from Prague to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Ryanair deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/169:45 amPRG - DUB
Nonstop2h 30mRyanair
Mon 10/204:35 pmDUB - PRG
Nonstop2h 20mRyanair
Deal found 9/15$71
This Ryanair deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/178:35 pmPRG - DUB
Nonstop2h 30mRyanair
Mon 10/204:35 pmDUB - PRG
Nonstop2h 20mRyanair
Deal found 9/14$73
This Ryanair deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/306:20 amPRG - DUB
Nonstop2h 30mRyanair
Tue 10/78:15 amDUB - PRG
Nonstop2h 25mRyanair
Deal found 9/16$82
This Ryanair deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/119:20 pmPRG - DUB
Nonstop2h 30mRyanair
Wed 10/157:15 amDUB - PRG
Nonstop2h 25mRyanair
Deal found 9/15$84
This Ryanair deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/146:20 amPRG - DUB
Nonstop2h 30mRyanair
Fri 10/174:45 pmDUB - PRG
Nonstop2h 25mRyanair
Deal found 9/16$85
This Ryanair deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/239:45 amPRG - DUB
Nonstop2h 30mRyanair
Sun 10/265:55 amDUB - PRG
Nonstop2h 25mRyanair
Deal found 9/15$86
This Ryanair deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/108:35 pmPRG - DUB
Nonstop2h 30mRyanair
Sun 10/192:40 pmDUB - PRG
Nonstop2h 25mRyanair
Deal found 9/14$88
This Ryanair deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/67:35 pmPRG - DUB
Nonstop2h 25mRyanair
Mon 11/103:40 pmDUB - PRG
Nonstop2h 25mRyanair
Deal found 9/14$90
This Ryanair deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/59:45 pmPRG - DUB
Nonstop2h 25mRyanair
Mon 11/103:40 pmDUB - PRG
Nonstop2h 25mRyanair
Deal found 9/16$91
This Ryanair deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/119:20 pmPRG - DUB
Nonstop2h 30mRyanair
Sat 10/185:30 pmDUB - PRG
Nonstop2h 25mRyanair
Deal found 9/14$92
This Ryanair deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/156:00 amPRG - DUB
Nonstop2h 25mRyanair
Tue 11/185:55 amDUB - PRG
Nonstop2h 25mRyanair
Deal found 9/16$112

Cheapflights Fare Finder

 
Customize your flight search to find flights from Prague 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, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Prague to Dublin that are best for you.

Fly from

Prague

Fly to

Dublin

Route

Depart

Return

Price

PragueDublin

PRG - DUB

PRGDUB

Václav Havel Prague

Tue 10/14

6:20 am-7:50 am

Nonstop2h 30m

Dublin

Tue 10/21

8:15 am-11:40 am

Nonstop2h 25m

$71

PragueDublin

PRG - DUB

PRGDUB

Václav Havel Prague

Thu 10/16

9:45 am-11:15 am

Nonstop2h 30m

Dublin

Mon 10/20

4:35 pm-7:55 pm

Nonstop2h 20m

$71

PragueDublin

PRG - DUB

PRGDUB

Václav Havel Prague

Thu 11/6

7:35 pm-9:00 pm

Nonstop2h 25m

Dublin

Sun 11/9

5:55 am-9:20 am

Nonstop2h 25m

$71

PragueDublin

PRG - DUB

PRGDUB

Václav Havel Prague

Thu 10/23

9:45 am-11:15 am

Nonstop2h 30m

Dublin

Sun 10/26

5:55 am-9:20 am

Nonstop2h 25m

$72

PragueDublin

PRG - DUB

PRGDUB

Václav Havel Prague

Fri 10/17

8:35 pm-10:05 pm

Nonstop2h 30m

Dublin

Mon 10/20

4:35 pm-7:55 pm

Nonstop2h 20m

$73

PragueDublin

PRG - DUB

PRGDUB

Václav Havel Prague

Wed 11/19

9:45 pm-11:10 pm

Nonstop2h 25m

Dublin

Sun 11/23

5:55 am-9:20 am

Nonstop2h 25m

$84

PragueDublin

PRG - DUB

PRGDUB

Václav Havel Prague

Tue 10/14

6:20 am-7:50 am

Nonstop2h 30m

Dublin

Fri 10/17

4:45 pm-8:10 pm

Nonstop2h 25m

$85

PragueDublin

PRG - DUB

PRGDUB

Václav Havel Prague

Sun 11/16

9:45 am-11:10 am

Nonstop2h 25m

Dublin

Wed 11/19

5:45 pm-9:10 pm

Nonstop2h 25m

$85

PragueDublin

PRG - DUB

PRGDUB

Václav Havel Prague

Fri 10/10

8:35 pm-10:05 pm

Nonstop2h 30m

Dublin

Sun 10/19

2:40 pm-6:05 pm

Nonstop2h 25m

$88

PragueDublin

PRG - DUB

PRGDUB

Václav Havel Prague

Sat 11/29

6:00 am-7:25 am

Nonstop2h 25m

Dublin

Sun 11/30

5:55 am-9:20 am

Nonstop2h 25m

$92

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 20 results
1
2

Best time to book a flight from Prague to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Prague with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Prague to Dublin

How far ahead should I book a flight from Prague to Dublin?

Use this chart to determine the optimal time to book a round-trip flight from Prague to Dublin. Price data was last updated on September 12, 2025.

The price you pay for your flight from Prague to Dublin may vary depending on when you book. For the best chance of a lower fare, look to book 36 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Prague to Dublin?

Currently, November is the cheapest month in which you can book a flight from Prague to Dublin (average of $509). Flying from Prague to Dublin in June is currently the most expensive (average of $923). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PRG to DUB?

Find hourly flight availability from Prague to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

One of the essential ways to save on airfare from Prague to Dublin is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 71% on airfare.

How much does it cost to fly round-trip from Prague to Dublin?

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dublin. Reviews last updated September 16, 2025.
Peruse reviews from past customers who have flown with KLM, Aer Lingus, and Ryanair from Prague to Dublin to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,386 reviews

Comfort

7.7

Overall

7.8

Boarding

7.8

Entertainment

7.2

Food

7.3

Crew

8.4

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
KLM
7.8
Good
1,386 reviews
KLM
7.8
Good
1,386 reviews

Comfort

7.7

Overall

7.8

Boarding

7.8

Entertainment

7.2

Food

7.3

Crew

8.4

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
Aer Lingus
7.2
Good
1,274 reviews
KLM
7.8
Good
1,386 reviews

Comfort

7.7

Overall

7.8

Boarding

7.8

Entertainment

7.2

Food

7.3

Crew

8.4

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
Ryanair
6.8
Okay
5,157 reviews
KLM
7.8
Good
1,386 reviews

Comfort

7.7

Overall

7.8

Boarding

7.8

Entertainment

7.2

Food

7.3

Crew

8.4

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Related info for your journey

Find useful and relevant information for your journey from Prague to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Prague to Dublin?

    If you book a flight from Prague to Dublin, you will be flying from Václav Havel Prague to Dublin. Flights to Dublin (DUB) from Václav Havel Prague (PRG) take 2h 30m for a nonstop flight. There are 2 flights from Václav Havel Prague to Dublin per day from 3 airlines.

  • How popular is this Prague to Dublin flight route?

    This flight path from Václav Havel Prague to Dublin was viewed by 3 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Prague to Dublin?

    There are many flights that can get you from Prague to Dublin in 2h 30m. Fly via Ryanair to get the fastest option. The distance from Prague to Dublin is about 903 mi. Most flights are nonstop.

  • What are the cheapest airlines flying from Prague to Dublin round-trip?

    According to our current data, Aer Lingus ($71), Ryanair ($83), and KLM ($163) offers the cheapest pricing from Prague to Dublin. These flights start at 61% lower than the current average price 3 months from now.

  • What are the most reliable airlines from Prague to Dublin?

    Before booking your flight to Dublin from Prague, check out the most reliable airlines to get you to your destination on time: Buzz (82%), American Airlines (81%), Aer Lingus( 81%).

  • What are the cheapest flights from Prague to Dublin?

    Looking for the cheapest flight from Prague to Dublin? While on average our users pay $361, our data indicates the cheapest price to be $56. The most popular route (Václav Havel Prague - Dublin), is priced around $71.

  • Can I find deals for flights from Prague to Dublin that include hotel bookings?

    Yes. In addition to deals on Prague to Dublin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Prague to Dublin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Prague to Dublin.

  • Can I find deals for business class flights from Prague to Dublin?

    Yes. Cheapflights offers flight deals from Prague to Dublin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Prague to Dublin?

    Currently, November is the cheapest month in which you can book a flight from Prague to Dublin (average of $509). Flying from Prague to Dublin in June is currently the most expensive (average of $923). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Maynooth
Castleknock
Swords
Wicklow
Leixlip

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Top 3 airlines flying from Prague to Dublin

Discover the top 3 airlines that operate flights from Prague to Dublin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$71Average$200FlexibilityNo cancel feeOn-timeN/A
RyanairCheapest$83Average$184FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$163Average$357FlexibilityNo cancel feeOn-time75%

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