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$241+ Cheap flights from Incheon Intl (ICN) 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 3/26. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — BUD
Dec 31 — Jan 71
Wed 12/31
Wed 1/7
1 adult, Economy
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Cheapflights Tip: The best prices from Incheon Intl to Budapest Ferenc Liszt Intl are usually found in November or December, booked 51 days in advance, depart on a Monday or Wednesday and return on a Wednesday

Cheap flight deals from Incheon Intl to Budapest

Discover tips and strategies to find the most affordable flight options for your journey from Incheon Intl (ICN) 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 December 1, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$384
(FlightHub)

One-way from

$241
(SmartFares)

Popular in

April

Cheapest in

November

Average price

$537
Provider with most accurate pricing for Incheon Intl-Budapest Ferenc Liszt Intl flight deals.
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Provider most trusted by Cheapflights users for Incheon Intl-Budapest Ferenc Liszt Intl flights.
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From Incheon Intl to Budapest Ferenc Liszt Intl
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One-way flight from Incheon Intl to Budapest Ferenc Liszt Intl
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Highest demand for flights based on searches. 5% potential increase in price ($38 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Find flight deals from Incheon Intl to Budapest

Cheapest flights from Incheon Intl to Budapest
Explore the most affordable flight options available from Incheon Intl to Budapest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 1, 2025.

This FlightHub deal was found by Cheapflights users on 11/30. 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.
Sat 12/204:40 pmICN - BUD
2 stops22h 25mChina Eastern
Sat 12/276:00 pmBUD - ICN
2 stops35h 15mChina Eastern
Deal found 11/30$597
This Lufthansa deal was found by Cheapflights users on 11/30. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/261:30 pmICN - BUD
1 stop15h 40mLufthansa
Wed 12/3112:20 pmBUD - ICN
1 stop14h 30mLufthansa
Deal found 11/30$655
This Emirates deal was found by Cheapflights users on 12/1. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/310:20 pmICN - BUD
1 stop22h 45mEmirates
Mon 12/89:55 pmBUD - ICN
1 stop36h 15mEmirates
Deal found 12/1$663
This Emirates deal was found by Cheapflights users on 11/29. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/411:40 pmICN - BUD
1 stop21h 25mEmirates
Tue 12/93:15 pmBUD - ICN
1 stop18h 55mEmirates
Deal found 11/29$680
This Emirates deal was found by Cheapflights users on 12/1. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/411:40 pmICN - BUD
1 stop21h 25mEmirates
Mon 12/153:15 pmBUD - ICN
1 stop17h 35mEmirates
Deal found 12/1$690
This Emirates deal was found by Cheapflights users on 11/30. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/810:20 pmICN - BUD
1 stop22h 45mEmirates
Wed 12/173:15 pmBUD - ICN
1 stop17h 35mEmirates
Deal found 11/30$714
This Emirates deal was found by Cheapflights users on 11/30. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1111:40 pmICN - BUD
1 stop21h 25mEmirates
Sun 12/143:15 pmBUD - ICN
1 stop18h 55mEmirates
Deal found 11/30$719
This Lufthansa deal was found by Cheapflights users on 12/1. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/71:30 pmICN - BUD
2 stops27h 50mLufthansa
Thu 12/1110:00 amBUD - ICN
2 stops16h 50mLufthansa
Deal found 12/1$733
This Emirates deal was found by Cheapflights users on 11/30. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/510:20 pmICN - BUD
1 stop22h 45mEmirates
Mon 12/153:15 pmBUD - ICN
1 stop17h 35mEmirates
Deal found 11/30$749
This KLM deal was found by Cheapflights users on 11/30. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/211:05 pmICN - BUD
1 stop25h 05mKLM
Wed 12/106:30 amBUD - ICN
2 stops20h 00mKLM
Deal found 11/30$758
This KLM deal was found by Cheapflights users on 12/1. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/411:05 pmICN - BUD
1 stop20h 10mKLM
Mon 12/812:10 pmBUD - ICN
1 stop20h 45mKLM
Deal found 12/1$764
This China Eastern deal was found by Cheapflights users on 11/29. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/54:10 pmICN - BUD
1 stop22h 55mChina Eastern
Sun 12/71:25 pmBUD - ICN
2 stops41h 55mChina Eastern
Deal found 11/29$767

Cheapflights Fare Finder

 
Customize your flight search to find flights from Incheon Intl 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 December 1, 2025.
Use the filters below to find and compare flights from Incheon Intl Airport to Budapest that are best for you.

Fly from

Incheon Intl

Fly to

Budapest

Route

Depart

Return

Price

IncheonBudapest

ICN - BUD

ICNBUD

Incheon Intl

Mon 1/19

12:40 pm-11:15 am

2 stops30h 35m

Budapest Ferenc Liszt Intl

Fri 1/23

5:05 pm-4:55 pm

1 stop15h 50m

$617

IncheonBudapest

ICN - BUD

ICNBUD

Incheon Intl

Fri 1/16

1:05 pm-11:20 pm

1 stop18h 15m

Budapest Ferenc Liszt Intl

Thu 1/22

1:20 pm-11:15 am

1 stop13h 55m

$626

IncheonBudapest

ICN - BUD

ICNBUD

Incheon Intl

Thu 2/19

1:05 pm-9:15 am

2 stops28h 10m

Budapest Ferenc Liszt Intl

Thu 2/26

7:55 am-10:50 am

2 stops18h 55m

$654

IncheonBudapest

ICN - BUD

ICNBUD

Incheon Intl

Fri 1/16

1:05 pm-11:20 pm

1 stop18h 15m

Budapest Ferenc Liszt Intl

Tue 1/20

7:55 am-10:50 am

2 stops18h 55m

$657

IncheonBudapest

ICN - BUD

ICNBUD

Incheon Intl

Tue 3/3

6:55 am-3:00 pm

1 stop16h 05m

Budapest Ferenc Liszt Intl

Thu 3/12

8:00 am-5:55 am

1 stop13h 55m

$663

IncheonBudapest

ICN - BUD

ICNBUD

Incheon Intl

Thu 3/5

1:05 pm-9:15 am

2 stops28h 10m

Budapest Ferenc Liszt Intl

Sun 3/15

6:20 am-10:50 am

1 stop20h 30m

$690

IncheonBudapest

ICN - BUD

ICNBUD

Incheon Intl

Wed 5/6

12:15 am-2:35 pm

1 stop21h 20m

Budapest Ferenc Liszt Intl

Thu 5/14

4:05 pm-6:05 pm

1 stop19h 00m

$712

IncheonBudapest

ICN - BUD

ICNBUD

Incheon Intl

Sat 2/28

12:20 am-6:15 am

1 stop37h 55m

Budapest Ferenc Liszt Intl

Thu 3/5

2:45 pm-5:15 pm

1 stop18h 30m

$745

IncheonBudapest

ICN - BUD

ICNBUD

Incheon Intl

Mon 3/2

12:20 am-1:05 pm

1 stop20h 45m

Budapest Ferenc Liszt Intl

Fri 3/13

9:30 am-5:15 pm

1 stop23h 45m

$752

IncheonBudapest

ICN - BUD

ICNBUD

Incheon Intl

Thu 3/5

12:15 pm-4:55 pm

Nonstop12h 40m

Budapest Ferenc Liszt Intl

Mon 3/16

7:30 pm-2:10 pm

Nonstop10h 40m

$768

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/1

Showing 1-10 of 23 results
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Compare providers for flights from Incheon Intl 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 Incheon Intl to Budapest in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
Trip.comPrice 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 Incheon Intl Airport-Budapest flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Incheon Intl Airport-Budapest flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Incheon Intl Airport-Budapest flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Incheon Intl Airport-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 Incheon Intl Airport-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 Incheon Intl to Budapest

Have a flexible travel schedule? Discover the best time to fly to Budapest from Incheon Intl 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 Incheon Intl Airport to Budapest

How far ahead should I book a flight from Incheon Intl Airport to Budapest?

Use this chart to determine the optimal time to book a round-trip flight from Incheon Intl to Budapest. Price data was last updated on November 28, 2025.

To ensure you get the cheapest price possible for a flight from Incheon Intl Airport to Budapest, you should look to book at least 51 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 Incheon Intl Airport to Budapest?

Currently, April is the cheapest month in which you can book a flight from Incheon Intl Airport to Budapest (average of $362). Flying from Incheon Intl Airport to Budapest in June is currently the most expensive (average of $526). 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 ICN to BUD?

Find hourly flight availability from Incheon Intl 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 December 1, 2025.

A simple way to save on the total cost of your ticket is to fly from Incheon Intl Airport to Budapest in the afternoon. If you’re flexible enough to do this you can expect to save up to 44% on your trip compared to booking a flight in the morning.

How much does it cost to fly round-trip from Incheon Intl Airport to Budapest?

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 December 1, 2025.
Read through reviews of airlines operating flights from Incheon Intl Airport to Budapest, such as Korean Air and China Eastern. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,177 reviews

Crew

8.7

Entertainment

8.2

Boarding

8.5

Overall

8.4

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Korean Air
8.4
Very good
1,177 reviews
Korean Air
8.4
Very good
1,177 reviews

Crew

8.7

Entertainment

8.2

Boarding

8.5

Overall

8.4

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
China Eastern
7.2
Good
178 reviews
Korean Air
8.4
Very good
1,177 reviews

Crew

8.7

Entertainment

8.2

Boarding

8.5

Overall

8.4

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

Related info for your journey

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

  • What airport do you fly into for flights to Budapest from Incheon Intl?

    Most people fly into Budapest Ferenc Liszt Intl (BUD) if they book a flight to Budapest from Incheon Intl. On average, Ferenc Liszt Intl has 0 inbound flights from Incheon Intl per day from 2 airlines. Budapest Ferenc Liszt Intl is conveniently located just 10.3 mi from Budapest’s city center.

  • How popular is this Incheon Intl Airport to Budapest flight route?

    The Incheon Intl to Budapest Ferenc Liszt Intl flight path was viewed by 1 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 Incheon Intl Airport to Budapest?

    Lufthansa and SCAT Airlines can get you from Incheon Intl Airport to Budapest in just under 16h 05m. Your travel time can differ by up to 12h 05m. Airlines will cover a distance of 5054 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Incheon Intl Airport to Budapest round-trip?

    China Eastern, at $459, was found to be the cheapest airline from Incheon Intl Airport to Budapest. An alternate airline flying to your destination would be Korean Air. China Eastern is currently priced 30% below the average price you’ll pay for this route.

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

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

  • How can I find direct flights from Incheon Intl to Budapest?

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

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

    Yes. Cheapflights offers flight deals from Incheon Intl 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 Incheon Intl Airport to Budapest?

    Currently, April is the cheapest month in which you can book a flight from Incheon Intl Airport to Budapest (average of $362). Flying from Incheon Intl Airport to Budapest in June is currently the most expensive (average of $526). 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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Top 2 airlines flying from Incheon Intl to Budapest

Discover the top 2 airlines that operate flights from Incheon Intl 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 December 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$459Average$561FlexibilityNo cancel feeOn-time62%
Korean AirCheapest$698Average$909FlexibilityNo cancel feeOn-time81%

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