Question 1

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

Accepted Answer

We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.

Question 2

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

Accepted Answer

All flight searches to Budapest on momondo can be filtered to show those which offer flexible booking policies.

Question 3

How can momondo help me find flights to Budapest?

Accepted Answer

momondo provides multiple filters to help you find the best flight to Budapest. Filter by price, airline, airport, cabin, aircraft, payment method, number of stops and more.

Question 4

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

Accepted Answer

Price alerts on flights to Budapest are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

Question 5

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

Accepted Answer

You are more likely to see cheaper flights to Budapest from Ireland when booking 34 days ahead of your departure date. In general, you can expect to find flights to Budapest for around €176 when searching 34 days out. However, in the past 72 hours, people saw flights from Ireland for as low as €50.

Question 6

Is there an alternative airport near Budapest?

Accepted Answer

Those flying to Budapest could potentially find better pricing at Miskolc Airport (148 km from Budapest city centre) depending on the month and departure airport.

Question 7

Which airlines fly to Budapest?

Accepted Answer

For flights from Ireland to Budapest, most momondo users will book with popular airlines such as Aer Lingus, Lufthansa, Ryanair and KLM. Depending on what airport you fly from, you may have other airlines to choose from.

Question 8

KLM Flights to Budapest

Accepted Answer

There are 17 KLM flights to Budapest in a normal week. The most common departure point is Amsterdam Schiphol and the best KLM ticket price seen on momondo is €167 (last 72 hours, from Dublin, to Budapest). KLM has a score of 7.7 from 1,442 user reviews on momondo.

Question 9

Ryanair Flights to Budapest

Accepted Answer

€63 is the best return Ryanair deal to Budapest found on momondo in the last few days. The deal departed from Dublin. Ryanair has 4 flights to Budapest most weeks, with prices varying by availability. 5,250 momondo users have reviewed Ryanair, scoring the airline a 6.9/10 on average.

Question 10

When did momondo last update prices for flights to Budapest Ferenc Liszt Intl Airport?

Accepted Answer

Prices for flights to Budapest Ferenc Liszt Intl Airport are refreshed on a daily basis.

Question 11

How many operators does momondo search for flights to Budapest Ferenc Liszt Intl Airport?

Accepted Answer

As of January 2026, there are 7 operators available to choose from for flights to Budapest Ferenc Liszt Intl Airport.

Question 12

How old do you have to be to fly to Budapest Ferenc Liszt Intl Airport?

Accepted Answer

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 Budapest Ferenc Liszt Intl Airport.

Question 13

What documentation or ID do you need to fly to Budapest Ferenc Liszt Intl Airport?

Accepted Answer

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

Question 14

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

Accepted Answer

The cheapest day to depart from Ireland to Budapest is on a Thursday. Travellers who choose to depart for Budapest on a Thursday will often find tickets for as low as €177. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around €232. These prices are subject to change though, so be sure to set up a Price Alert for flights to Budapest.

Question 15

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

Accepted Answer

In the afternoon is the cheapest time of day to fly from Ireland to Budapest when you can find flight prices for as low as €125. Flying to Budapest in the afternoon is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Budapest is in the morning when prices are around €203.

Question 16

How long does it take to fly to Budapest?

Accepted Answer

Flight times from Ireland to Budapest vary, but if you’re flying out of Dublin and flying into Budapest Ferenc Liszt Intl (one of the most popular routes), then the duration is 2h 55m on average. Another popular route from Ireland to Budapest is flying from Cork to Budapest Ferenc Liszt Intl, which will take roughly 5h 40m. Keep in mind that layovers or delays could extend your travel time.

Question 17

What is the cheapest month to fly to Budapest?

Accepted Answer

The cheapest month to fly to Budapest from Ireland is in January. Flight prices, which tend to average around €120, are often lower during this time because this is during the off-season. If you aren’t able to travel to Budapest during the month of January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of €127.

Question 18

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

Accepted Answer

You are more likely to see cheaper flights to Budapest from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Budapest for around €176 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Budapest from Ireland for as low as €101 on momondo.

CHEAPEST MONTH TO FLY TO BUDAPEST FROM DUBLIN	January	32% cheaper	Flying from Dublin to Budapest costs on average just €120 in January
MOST EXPENSIVE MONTH TO FLY TO BUDAPEST FROM DUBLIN	July	32% more expensive	It costs about €232 for flights to Budapest from Dublin in July
MOST POPULAR MONTH TO FLY TO BUDAPEST FROM DUBLIN	July	509% more users visited	More momondo users searched in flights to Budapest from Dublin in July than any other month

Best One-Way Price	€20
Best Round-Trip Price	€55
Fastest flight time	2h 55m
Popular in	July

€20 Cheap flights to Budapest

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Budapest departing on 22/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Ireland to Budapest

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

Recent direct flight deals from Ireland to Budapest

momondo Fare Finder

Use the filters below to find and compare flights to Budapest that are best for you.

See travel insights to Budapest from

Budapest flights insights and trends

What is the cheapest month to fly to Budapest?

What is the absolute cheapest flight to Budapest?

See prices from:

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

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

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

How long does it take to fly to Budapest?

Cheapest flights to Budapest Ferenc Liszt Intl

Find the cheapest flights to Budapest Ferenc Liszt Intl from your nearest city or airport

Cheap Budapest flight deals and tips

Summary info about Budapest flight prices, duration and airlines

Best One-Way Price

Best Round-Trip Price

Fastest flight time

Popular in

Frequently asked questions about flying to Budapest

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

Is there an alternative airport near Budapest?

When did momondo last update prices for flights to Budapest Ferenc Liszt Intl Airport?

How many operators does momondo search for flights to Budapest Ferenc Liszt Intl Airport?

How old do you have to be to fly to Budapest Ferenc Liszt Intl Airport?

What documentation or ID do you need to fly to Budapest Ferenc Liszt Intl Airport?

Travelling to a place near Budapest?

Why use momondo?

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

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

How can momondo help me find flights to Budapest?

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

An easier way to manage your Budapest Ferenc Liszt Intl 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 Budapest

Popular Flights to Budapest

Popular routes according to searches in the past day on momondo