$50 Cheap Flights from Dublin (DUB) to Prague (PRG)

View $50 flight on Sat, Sep 20, 2025Opens in a new window

Popular airlines from Dublin Airport (DUB) to Vaclav Havel Airport (PRG)

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Cheap Flights from Dublin to Prague (DUB-PRG)

Prices were available within the past 7 days and start at $50 for one-way flights and $98 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Tue, Sep 9 - Sat, Sep 13
DUB
Dublin
PRG
Prague
$98 Roundtrip, found 2 days ago
$98
Roundtrip
found 2 days ago
Select Ryanair flight, departing Tue, Sep 9 from Dublin to Prague, returning Sat, Sep 13, priced at $98 found 2 days ago
Ryanair
Mon, Sep 8 - Wed, Sep 10
DUB
Dublin
PRG
Prague
$101 Roundtrip, found 2 days ago
$101
Roundtrip
found 2 days ago
Select Ryanair flight, departing Mon, Sep 8 from Dublin to Prague, returning Wed, Sep 10, priced at $101 found 2 days ago
Ryanair
Tue, Oct 7 - Fri, Oct 10
DUB
Dublin
PRG
Prague
$110 Roundtrip, found 4 days ago
$110
Roundtrip
found 4 days ago
Select Ryanair flight, departing Tue, Oct 7 from Dublin to Prague, returning Fri, Oct 10, priced at $110 found 4 days ago
Aer Lingus
Mon, Oct 6 - Thu, Oct 9
DUB
Dublin
PRG
Prague
$116 Roundtrip, found 1 day ago
$116
Roundtrip
found 1 day ago
Select Aer Lingus flight, departing Mon, Oct 6 from Dublin to Prague, returning Thu, Oct 9, priced at $116 found 1 day ago
Ryanair
Thu, Oct 9 - Sat, Oct 11
DUB
Dublin
PRG
Prague
$121 Roundtrip, found 1 day ago
$121
Roundtrip
found 1 day ago
Select Ryanair flight, departing Thu, Oct 9 from Dublin to Prague, returning Sat, Oct 11, priced at $121 found 1 day ago
Ryanair
Tue, Sep 2 - Tue, Sep 9
DUB
Dublin
PRG
Prague
$130 Roundtrip, found 5 days ago
$130
Roundtrip
found 5 days ago
Select Ryanair flight, departing Tue, Sep 2 from Dublin to Prague, returning Tue, Sep 9, priced at $130 found 5 days ago
Norwegian Air Sweden
Wed, Oct 8 - Fri, Oct 24
DUB
Dublin
PRG
Prague
$180 Roundtrip, found 21 hours ago
$180
Roundtrip
found 21 hours ago
Select Norwegian Air Sweden flight, departing Wed, Oct 8 from Dublin to Prague, returning Fri, Oct 24, priced at $180 found 21 hours ago
Lufthansa
Mon, Oct 13 - Tue, Oct 21
DUB
Dublin
PRG
Prague
$187 Roundtrip, found 3 days ago
$187
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Mon, Oct 13 from Dublin to Prague, returning Tue, Oct 21, priced at $187 found 3 days ago
Swiss International Air Lines
Wed, Dec 3 - Mon, Dec 8
DUB
Dublin
PRG
Prague
$197 Roundtrip, found 1 day ago
$197
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Wed, Dec 3 from Dublin to Prague, returning Mon, Dec 8, priced at $197 found 1 day ago
Scandinavian Airlines
Mon, Oct 27 - Tue, Nov 11
DUB
Dublin
PRG
Prague
$208 Roundtrip, found 21 hours ago
$208
Roundtrip
found 21 hours ago
Select Scandinavian Airlines flight, departing Mon, Oct 27 from Dublin to Prague, returning Tue, Nov 11, priced at $208 found 21 hours ago

Find the cheapest month to fly from Dublin (DUB) to Prague (PRG)

September is typically the cheapest month to fly

From $94 - $204 per traveler.

Graph displaying average flight prices per month

Flights from Dublin (DUB) to Prague (PRG)
Origin airport
Dublin
Destination airport
Vaclav Havel
Airlines serving
Aer Lingus, Air France, Austrian Airlines, British Airways, Eurowings, Finnair, Iberia, KLM, LOT-Polish Airlines, Lufthansa, Norwegian Air Shuttle, Norwegian Air Sweden, Ryanair, Scandinavian Airlines, Swiss International Air Lines
Roundtrip price
$97
Distance
902 mi
Average flight time
3 hours 30 mins

Dublin to Prague Flights

The cheapest times to fly from Dublin to Prague

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Dublin to Prague are during the month of September. You can find some of the cheapest flights from Dublin to Prague with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Dublin to Prague

Sunday is one of the best days to book for cheap flights from Dublin to Prague: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Dublin to Prague

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Dublin to Prague in 2025. You can also book with separate airlines for your outbound and return journeys, from $50 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Dublin to Prague flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Dublin to Prague airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Dublin Airport (DUB) to Vaclav Havel Airport (PRG) cost?
Cheap round-trip flights from Dublin Airport (DUB) to Vaclav Havel Airport (PRG) start from $117. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Aer Lingus flight leaving DUB on July 16 2025 and touching down at PRG. The price was last updated on July 8 2025 and has not changed since.
What is the cheapest month to fly from DUB to PRG?
The cheapest flights from DUB to PRG are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Dublin Airport (DUB) to Vaclav Havel Airport (PRG)?
You can fly straight from Dublin Airport (DUB) to Vaclav Havel Airport (PRG) on an Aer Lingus flight.
What is the cheapest airline that flies from DUB to PRG?
Jet off from DUB to PRG with Ryanair. This airline currently offers the cheapest one-way fare on this route, starting from $51. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from DUB on September 9 2025. Prices were last updated on July 8 2025 and have not changed since.
How many flights per day from Dublin Airport (DUB) to Vaclav Havel Airport (PRG)?
On average, only 1 direct flight departs each day from Dublin Airport (DUB) to Vaclav Havel Airport (PRG). Want additional options? Use our filters to find flights with layovers and explore a new city along the way.
What are the most popular departure times for flights from Dublin Airport (DUB) to Vaclav Havel Airport (PRG)?
The 7 AM departures from DUB to PRG are the busiest. Prices can be higher for these popular slots. If you want to save on your fare, choose a less crowded time to fly.
What day of the week has the most flights from DUB to PRG?
Sunday offers the most flights from Dublin Airport (DUB) to Vaclav Havel Airport (PRG). Consider leaving on this day and you'll have a greater chance of finding a departure that fits your plans.
What is the earliest flight from Dublin Airport (DUB) to Vaclav Havel Airport (PRG)?
Dublin Airport (DUB)'s earliest flight to Vaclav Havel Airport (PRG) departs at approximately 6:20AM UTC+0. With a total flight time of 2h 30m, you'll arrive at around 9:50AM UTC+1.
How long does it take to fly from Dublin Airport (DUB) to Vaclav Havel Airport (PRG)?
It usually takes 2 hours and 32 minutes to cover the 900 mi from DUB to PRG.
What is the best time to fly from Dublin Airport (DUB) to Vaclav Havel Airport (PRG)?
To avoid potential delays on the Dublin Airport (DUB) to Vaclav Havel Airport (PRG) route, fly before 3 PM. Departures after this hour are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Prague from Dublin Airport (DUB)?
Vaclav Havel Airport (PRG) is the only airport in Prague with direct flights from Dublin Airport (DUB). Consider the available options and find affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Dublin Airport (DUB) to Vaclav Havel Airport (PRG) last-minute?
Booking your flight from DUB to PRG right before your getaway is usually more expensive. However, if there's some wiggle room with your itinerary, you could snag a cheap last-minute fare.
Is it cheaper to book a DUB to PRG flight and hotel package?
You'll typically save money by booking a DUB to PRG flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. Once you've selected your ideal flights and accommodations, consider adding extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Dublin Airport (DUB) to Vaclav Havel Airport (PRG)?
It's usually possible to reschedule or cancel your DUB to PRG flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.