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$322+ Cheap flights from Denver (DEN) to Budapest (BUD)

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 11/14. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — BUD
Nov 26 — Dec 31
Wed 11/26
Wed 12/3
1 adult, Economy
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Find cheap flights from Denver to Budapest with Cheapflights

1. Tell us where you want to go

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Cheapflights Tip: The best prices from Denver Intl to Budapest Ferenc Liszt Intl are usually found in November or February, booked 82 days in advance, depart on a Monday or Friday and return on a Friday

Find flight deals from Denver to Budapest

Cheapest flights from Denver to Budapest
Explore the most affordable flight options available from Denver to Budapest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/314:20 pmDEN - BUD
1 stop12h 15mLufthansa
Wed 1/147:55 amBUD - DEN
1 stop14h 40mLufthansa
Deal found 10/25$564
This Gotogate deal was found by Cheapflights users on 10/25. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3111:15 amDEN - BUD
2 stops17h 20mMultiple Airlines
Wed 1/1410:15 amBUD - DEN
2 stops32h 08mMultiple Airlines
Deal found 10/25$575
This Mytrip deal was found by Cheapflights users on 10/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/174:20 pmDEN - BUD
1 stop15h 55mMultiple Airlines
Wed 12/36:20 amBUD - DEN
2 stops21h 35mMultiple Airlines
Deal found 10/25$578
This Cheapflightsfares deal was found by Cheapflights users on 10/25. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/174:20 pmDEN - BUD
1 stop12h 15mLufthansa
Wed 12/310:15 amBUD - DEN
1 stop13h 45mLufthansa
Deal found 10/25$587
This Mytrip deal was found by Cheapflights users on 10/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/911:15 amDEN - BUD
2 stops18h 20mMultiple Airlines
Tue 12/167:55 amBUD - DEN
1 stop14h 40mMultiple Airlines
Deal found 10/25$594
This Cheapflightsfares deal was found by Cheapflights users on 10/25. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/24:20 pmDEN - BUD
1 stop12h 15mLufthansa
Fri 12/1210:10 amBUD - DEN
2 stops17h 17mLufthansa
Deal found 10/25$597
This Expedia deal was found by Cheapflights users on 10/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/24:20 pmDEN - BUD
1 stop12h 15mLufthansa
Tue 12/167:55 amBUD - DEN
1 stop14h 40mLufthansa
Deal found 10/26$601
This FlightHub deal was found by Cheapflights users on 10/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/277:20 pmDEN - BUD
1 stop15h 50mTurkish Airlines
Sat 12/69:10 amBUD - DEN
1 stop16h 25mTurkish Airlines
Deal found 10/26$605

Cheap flight deals from Denver to Budapest

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Budapest (BUD). 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 October 27, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$500
(FlightHub)

One-way from

$322
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$706
Provider with most accurate pricing for Denver Intl-Budapest Ferenc Liszt Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Budapest Ferenc Liszt Intl flights.
Search Deals
From Denver Intl to Budapest Ferenc Liszt Intl
Search Deals
One-way flight from Denver Intl to Budapest Ferenc Liszt Intl
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($197 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver to Budapest 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 October 27, 2025.
Use the filters below to find and compare flights from Denver to Budapest that are best for you.

Fly from

Denver

Fly to

Budapest

Route

Depart

Return

Price

DenverBudapest

DEN - BUD

DENBUD

Denver Intl

Fri 1/23

10:45 am-9:40 am

2 stops38h 55m

Budapest Ferenc Liszt Intl

Fri 2/6

10:25 am-10:22 pm

2 stops19h 57m

$500

DenverBudapest

DEN - BUD

DENBUD

Denver Intl

Wed 1/28

4:20 pm-9:10 pm

1 stop20h 50m

Budapest Ferenc Liszt Intl

Wed 2/11

6:20 am-7:55 pm

2 stops21h 35m

$600

DenverBudapest

DEN - BUD

DENBUD

Denver Intl

Tue 1/27

4:20 pm-9:10 pm

1 stop20h 50m

Budapest Ferenc Liszt Intl

Tue 2/10

6:05 am-7:55 pm

2 stops21h 50m

$600

DenverBudapest

DEN - BUD

DENBUD

Denver Intl

Wed 2/25

8:20 pm-4:15 pm

1 stop11h 55m

Budapest Ferenc Liszt Intl

Wed 3/11

6:20 am-5:00 pm

1 stop17h 40m

$601

DenverBudapest

DEN - BUD

DENBUD

Denver Intl

Wed 2/25

8:20 pm-4:15 pm

1 stop11h 55m

Budapest Ferenc Liszt Intl

Wed 3/11

10:15 am-5:00 pm

1 stop13h 45m

$601

DenverBudapest

DEN - BUD

DENBUD

Denver Intl

Wed 3/25

5:20 pm-9:10 pm

1 stop20h 50m

Budapest Ferenc Liszt Intl

Fri 4/10

6:05 am-6:45 pm

1 stop20h 40m

$602

DenverBudapest

DEN - BUD

DENBUD

Denver Intl

Mon 2/23

8:20 pm-4:15 pm

1 stop11h 55m

Budapest Ferenc Liszt Intl

Mon 3/9

1:20 pm-3:35 pm

1 stop33h 15m

$603

DenverBudapest

DEN - BUD

DENBUD

Denver Intl

Mon 1/26

4:20 pm-12:35 pm

1 stop12h 15m

Budapest Ferenc Liszt Intl

Mon 2/9

1:20 pm-2:35 pm

1 stop33h 15m

$603

DenverBudapest

DEN - BUD

DENBUD

Denver Intl

Wed 3/25

2:05 pm-4:15 pm

2 stops19h 10m

Budapest Ferenc Liszt Intl

Wed 4/8

9:25 am-3:35 pm

1 stop14h 10m

$605

DenverBudapest

DEN - BUD

DENBUD

Denver Intl

Mon 3/23

4:15 pm-4:15 pm

2 stops17h 00m

Budapest Ferenc Liszt Intl

Tue 4/7

9:25 am-3:35 pm

1 stop14h 10m

$605

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 18 results
1
2

Compare providers for flights from Denver to Budapest

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Denver to Budapest in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Denver-Budapest flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Denver-Budapest flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Denver-Budapest flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Denver-Budapest flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Denver-Budapest flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Denver to Budapest

Have a flexible travel schedule? Discover the best time to fly to Budapest from Denver 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 Denver to Budapest

How far ahead should I book a flight from Denver to Budapest?

Use this chart to determine the optimal time to book a round-trip flight from Denver to Budapest. Price data was last updated on October 24, 2025.

To ensure you get the cheapest price possible for a flight from Denver to Budapest, you should look to book at least 82 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Denver to Budapest?

Currently, January is the cheapest month in which you can book a flight from Denver to Budapest (average of $525). Flying from Denver to Budapest in June is currently the most expensive (average of $840). 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 DEN to BUD?

Find hourly flight availability from Denver to Budapest. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 27, 2025.

It’s typically best to fly out from Denver to Budapest in the evening. Doing so could potentially save you 52% on the flight price compared to flying at noon, which is usually more expensive.

Reviews of airlines servicing Budapest

Get insights into the airlines that provide service to Budapest. 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 Budapest. Reviews last updated October 27, 2025.
Peruse reviews from past customers who have flown with SWISS, United Airlines, and Turkish Airlines from Denver to Budapest 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.
SWISS
7.5
Good
1,774 reviews

Food

7.1

Comfort

7.4

Entertainment

6.8

Overall

7.5

Boarding

7.7

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

AMS - ZRH

Efficient, professional on board attendants. Food offering just right. On time.
SWISS
7.5
Good
1,774 reviews
SWISS
7.5
Good
1,774 reviews

Food

7.1

Comfort

7.4

Entertainment

6.8

Overall

7.5

Boarding

7.7

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

AMS - ZRH

Efficient, professional on board attendants. Food offering just right. On time.
United Airlines
7.4
Good
8,995 reviews
SWISS
7.5
Good
1,774 reviews

Food

7.1

Comfort

7.4

Entertainment

6.8

Overall

7.5

Boarding

7.7

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

AMS - ZRH

Efficient, professional on board attendants. Food offering just right. On time.
Turkish Airlines
7.3
Good
4,030 reviews
SWISS
7.5
Good
1,774 reviews

Food

7.1

Comfort

7.4

Entertainment

6.8

Overall

7.5

Boarding

7.7

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

AMS - ZRH

Efficient, professional on board attendants. Food offering just right. On time.
Lufthansa
6.8
Okay
7,532 reviews
SWISS
7.5
Good
1,774 reviews

Food

7.1

Comfort

7.4

Entertainment

6.8

Overall

7.5

Boarding

7.7

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

AMS - ZRH

Efficient, professional on board attendants. Food offering just right. On time.
British Airways
6.7
Okay
7,477 reviews
SWISS
7.5
Good
1,774 reviews

Food

7.1

Comfort

7.4

Entertainment

6.8

Overall

7.5

Boarding

7.7

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

AMS - ZRH

Efficient, professional on board attendants. Food offering just right. On time.

Related info for your journey

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

  • How long is the flight from Denver to Budapest?

    A quick flight from Denver to Budapest can take about 20h 50m. Scandinavian Airlines provides one of the quickest options available for as low as $600. The distance between Denver and Budapest is about 5489 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Denver to Budapest round-trip?

    Flying on Turkish Airlines is currently your cheapest option to Budapest, with prices starting at $554. Additional round-trip tickets that might be worth considering are offered by British Airways and Lufthansa, with the lowest prices starting at $597 and $633, respectively. Users have found that Turkish Airlines is 31% cheaper than the other options available to this destination.

  • Can I find deals for flights from Denver to Budapest that include hotel bookings?

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

  • How can I find direct flights from Denver to Budapest?

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

  • Can I find deals for business class flights from Denver to Budapest?

    Yes. Cheapflights offers flight deals from Denver to Budapest 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 Denver to Budapest?

    Currently, January is the cheapest month in which you can book a flight from Denver to Budapest (average of $525). Flying from Denver to Budapest in June is currently the most expensive (average of $840). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Denver to Budapest

See prices for flight routes from nearby airports that may be better suited for you.
Colorado Springs to Budapest flights

Top 5 airlines flying from Denver to Budapest

Discover the top 5 airlines that operate flights from Denver to Budapest. 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 October 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$554Average$678FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$597Average$868FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$633Average$965FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$651Average$1,030FlexibilityNo cancel feeOn-time69%
SWISSCheapest$735Average$1,113FlexibilityNo cancel feeOn-time79%

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