$338 Flights from Denver International (DEN) to Budapest (BUD)

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Flight deals from Denver International Airport to Budapest Airport

Looking for a cheap last-minute deal or the best round-trip flight from Denver International Airport to Budapest Airport? If you want to travel next month, round-trip fares start from $600. Find the lowest prices on one-way and round-trip tickets right here.

Budapest.$338 per passenger.Departing Mon, Apr 20.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departing from Denver International on Mon, Apr 20, arriving in Budapest.Price includes taxes and charges.From $338, select.

Budapest.$402 per passenger.Departing Mon, Jul 13.One-way flight with British Airways.Outbound indirect flight with British Airways, departing from Denver International on Mon, Jul 13, arriving in Budapest.Price includes taxes and charges.From $402, select.

Budapest.$409 per passenger.Departing Fri, Oct 23.One-way flight with British Airways.Outbound indirect flight with British Airways, departing from Denver International on Fri, Oct 23, arriving in Budapest.Price includes taxes and charges.From $409, select.

Budapest.$413 per passenger.Departing Sat, Aug 8.One-way flight with British Airways.Outbound indirect flight with British Airways, departing from Denver International on Sat, Aug 8, arriving in Budapest.Price includes taxes and charges.From $413, select.

Budapest.$431 per passenger.Departing Thu, Sep 24.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departing from Denver International on Thu, Sep 24, arriving in Budapest.Price includes taxes and charges.From $431, select.

Budapest.$455 per passenger.Departing Sun, May 31.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departing from Denver International on Sun, May 31, arriving in Budapest.Price includes taxes and charges.From $455, select.

Budapest.$541 per passenger.Departing Sat, Jun 20.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departing from Denver International on Sat, Jun 20, arriving in Budapest.Price includes taxes and charges.From $541, select.

Budapest.$559 per passenger.Departing Fri, Dec 18.One-way flight with British Airways.Outbound indirect flight with British Airways, departing from Denver International on Fri, Dec 18, arriving in Budapest.Price includes taxes and charges.From $559, select.

Find the cheapest month to fly from Denver International to Budapest

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Denver International to Budapest flights are currently cheapest in April.

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Denver International to Budapest: Alternative routes

Compare routes from Denver International to Budapest below. You may find an airport to fly into that's cheaper, faster, or easier than Budapest.

Budapest

11 miles from central Budapest

ClosestCheapest

from $338

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Denver to Budapest: Flight information

The things to know before you go.

Cheapest flight found	$338
Cheapest month to fly	April

Finding cheap flights from Denver International to Budapest: Frequently asked questions

How much are round-trip flights from Denver International to Budapest?

The best price we found for a round-trip flight from Denver International to Budapest is $600. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Denver International to Budapest?

Currently, there are no airlines that fly direct from Denver International to Budapest. But we found flights with one or more stops from $600.

How many flights are there a week from Denver International to Budapest?

There are no flights flying from Denver International to Budapest, as of April 2026.

When is the cheapest time to fly from Denver International to Budapest?

The cheapest month to fly from Denver International to Budapest is usually April.

Which upcoming date is cheapest to fly from Denver International Airport to Budapest Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Denver International Airport to Budapest Airport on Thursday, April 23, 2026.

Can I get a direct flight from Denver International Airport to Budapest Airport?

No airlines currently offer direct flights between Denver International Airport and Budapest Airport. Most routes have one or more stops.

How can I find the best flight deal to Budapest?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Budapest but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Budapest?

We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Budapest is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly with from Denver International Airport to Budapest?

Currently, Turkish Airlines offers the cheapest flight tickets to Budapest.

Traveling from Denver International Airport (DEN) to Budapest Ferenc Liszt International Airport (BUD): what you need to know

The timezone in Budapest is UTC+1, which is seven hours ahead of Denver.
Leave plenty of time to catch your DEN to BUD flight. A good rule of thumb is to arrive two hours before international departures and an hour ahead for domestic flights.
During popular months such as July, it's best to get to the airport earlier. Plan to arrive two hours before domestic departures and four hours ahead of an international flight whenever you're traveling during peak periods in general.
We make it a piece of cake to book a flight with a stopover. To see all your options for tickets from Denver International Airport to Budapest Ferenc Liszt International Airport, deselect 'Direct flights only.' Then, pick a flight that has a stop long enough to tour your chosen city. Worthwhile stopovers between DEN and BUD include:
- Franz Josef Strauss Airport
- London Heathrow Airport
- Frankfurt Airport

How to find the cheapest flights from Denver International Airport (DEN) to Budapest Ferenc Liszt International Airport (BUD)

$338 is currently the lowest price for a one-way Denver International Airport to Budapest Ferenc Liszt International Airport flight. Return flights start from $600. These fares can change based on demand.
To score cheap tickets from DEN to BUD, book ahead. Airlines usually offer lower prices when flights are first released.
Finding cheap flights from Denver International Airport to Budapest Ferenc Liszt International Airport is easier if you can be flexible with your trip dates. Use the 'Whole month' search tool to see the lowest fares across each month and score a great deal.
Spend less time searching for cheap flights from DEN to BUD by setting up a Price Alert. You'll get an email or notification through the app when a lower fare becomes available.
Find the right flight for you with the help of the filters. To see the 'Fastest,' 'Cheapest' or 'Best' flights from Denver International Airport to Budapest Ferenc Liszt International Airport, use the 'Sort by' function. You can also filter results by departure and arrival times, airline, and number of stops.

Handy information about Denver International Airport (DEN)

DEN's address is 8500 Pena Boulevard.
Denver International Airport scores top marks for its on-time performance. 80.23% of flights that depart DEN arrive at their destination on time.
To get to Denver International Airport from central Denver, it'll take about 35 minutes if you're planning to drive. Of course, this depends on traffic conditions. It's approximately 25 miles from the airport to the city center.
Taking public transport? You can expect a journey time of around 1 hour 30 minutes.
Get your flight from Denver International Airport to Budapest Ferenc Liszt International Airport off to an easy start. Just a short drive from DEN, stay at Baymont by Wyndham Denver International Airport and be well-rested for the trip ahead.

Arriving at Budapest Ferenc Liszt International Airport (BUD)

Book a hotel near BUD if you're catching a late Denver International Airport to Budapest Ferenc Liszt International Airport flight. Pick one of these accommodation options and skip the long transfer:
Grab a Budapest Ferenc Liszt International Airport rental car and explore Budapest and beyond with your own wheels. Klass Wagen, Dryyve and Green Motion are leading providers you can book with here.
Booking your vehicle from Budapest Ferenc Liszt International Airport about four weeks in advance can help you get the best possible rate.

Getting from Budapest Ferenc Liszt International Airport (BUD) to central Budapest

From Budapest Ferenc Liszt International Airport, Budapest is approximately 15 miles away. It takes around 30 minutes to drive to the center.
If you're traveling on public transport, expect a journey time of around 1 hour.

When to fly to Budapest Ferenc Liszt International Airport (BUD)

It's time to work out your dates for your flight from Denver International Airport to Budapest Ferenc Liszt International Airport. July is the most popular month to visit Budapest. If you're after a more low-key vibe, go in April.
When reserving your flight from Denver International Airport to Budapest Ferenc Liszt International Airport, consider the kind of weather you like. August is the warmest month in Budapest, with the temperature ranging from 59ºF to 86ºF.
January sees average temperatures of between 18ºF and 43ºF. Search for cheap tickets from DEN to BUD around that time if you want to travel in cooler conditions.

Explore more of Hungary

Debrecen is just one of the many places in Hungary waiting to be explored after you've seen Budapest. Around 120 miles away to the east, its top attractions include Deri Museum, Hortobagy National Park and Debrecen Zoo and Amusement Park.
If you're eager to discover another major destination in Hungary, head for Miskolc, roughly 90 miles north-east of Budapest. Galya-tető (Miskolc), DVTK Szabadidő Park and Munkástrón are highlights.