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$332+ Cheap flights from George Bush Intcntl (IAH) 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 3/30. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — BUD
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Cheapflights Tip: The best prices from Houston George Bush Intcntl to Budapest Ferenc Liszt Intl are usually found in April or October, booked 81 days in advance, depart on a Wednesday or Friday and return on a Wednesday

Cheap flight deals from George Bush Intcntl to Budapest

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) 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 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$510
(KAYAK)

One-way from

$332
(Kiwi.com)

Popular in

May

Cheapest in

April

Average price

$716
Provider with most accurate pricing for Houston George Bush Intcntl-Budapest Ferenc Liszt Intl flight deals.
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Provider most trusted by Cheapflights users for Houston George Bush Intcntl-Budapest Ferenc Liszt Intl flights.
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From Houston George Bush Intcntl to Budapest Ferenc Liszt Intl
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One-way flight from Houston George Bush Intcntl to Budapest Ferenc Liszt Intl
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Highest demand for flights based on searches. 16% potential increase in price ($178 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from George Bush Intcntl to Budapest

Cheapest flights from George Bush Intcntl to Budapest
Explore the most affordable flight options available from George Bush Intcntl to Budapest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/303:50 pmIAH - BUD
1 stop24h 10mBritish Airways
Sun 1/116:45 pmBUD - IAH
1 stop32h 15mBritish Airways
Deal found 10/26$510
This KAYAK deal was found by Cheapflights users on 10/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/279:50 pmIAH - BUD
1 stop30h 25mBritish Airways
Sat 12/135:10 pmBUD - IAH
1 stop33h 50mBritish Airways
Deal found 10/27$525
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/17:10 amIAH - BUD
2 stops22h 25mMultiple Airlines
Thu 12/116:20 amBUD - IAH
1 stop15h 15mMultiple Airlines
Deal found 10/26$531
This Gotogate deal was found by Cheapflights users on 10/28. 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.
Tue 12/211:55 amIAH - BUD
2 stops19h 10mMultiple Airlines
Fri 12/126:25 amBUD - IAH
1 stop15h 10mMultiple Airlines
Deal found 10/28$534
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/113:50 pmIAH - BUD
1 stop24h 15mBritish Airways
Tue 1/137:40 amBUD - IAH
1 stop37h 25mBritish Airways
Deal found 10/26$540
This Mytrip deal was found by Cheapflights users on 10/28. 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.
Thu 11/274:30 pmIAH - BUD
1 stop14h 10mMultiple Airlines
Wed 12/106:20 amBUD - IAH
2 stops22h 19mMultiple Airlines
Deal found 10/28$543
This United Airlines deal was found by Cheapflights users on 10/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/274:50 pmIAH - BUD
1 stop21h 20mUnited Airlines
Thu 12/116:20 amBUD - IAH
1 stop15h 15mUnited Airlines
Deal found 10/27$549
This Orbitz deal was found by Cheapflights users on 10/28. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/295:25 pmIAH - BUD
2 stops44h 45mMultiple Airlines
Thu 12/116:20 amBUD - IAH
2 stops22h 19mMultiple Airlines
Deal found 10/28$552
This United deal was found by Cheapflights users on 10/27. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/289:35 amIAH - BUD
2 stops23h 40mMultiple Airlines
Thu 12/116:20 amBUD - IAH
1 stop15h 15mMultiple Airlines
Deal found 10/27$553
This FlightHub deal was found by Cheapflights users on 10/28. 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.
Mon 12/112:10 pmIAH - BUD
2 stops21h 50mAir Canada
Thu 12/116:20 amBUD - IAH
2 stops22h 19mAir Canada
Deal found 10/28$554

Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl 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 28, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Budapest that are best for you.

Fly from

George Bush Intcntl

Fly to

Budapest

Route

Depart

Return

Price

HoustonBudapest

IAH - BUD

IAHBUD

Houston George Bush Intcntl

Fri 11/28

4:05 pm-8:40 pm

1 stop21h 35m

Budapest Ferenc Liszt Intl

Wed 12/10

1:55 pm-1:30 pm

1 stop30h 35m

$551

HoustonBudapest

IAH - BUD

IAHBUD

Houston George Bush Intcntl

Thu 11/27

4:05 pm-5:10 pm

1 stop18h 05m

Budapest Ferenc Liszt Intl

Wed 12/10

6:30 am-1:30 pm

1 stop14h 00m

$551

HoustonBudapest

IAH - BUD

IAHBUD

Houston George Bush Intcntl

Sat 1/17

2:30 pm-12:35 pm

2 stops15h 05m

Budapest Ferenc Liszt Intl

Thu 1/29

6:20 am-6:15 pm

1 stop18h 55m

$555

HoustonBudapest

IAH - BUD

IAHBUD

Houston George Bush Intcntl

Wed 1/21

2:30 pm-12:35 pm

2 stops15h 05m

Budapest Ferenc Liszt Intl

Wed 1/28

10:15 am-6:15 pm

1 stop15h 00m

$555

HoustonBudapest

IAH - BUD

IAHBUD

Houston George Bush Intcntl

Wed 1/21

1:35 pm-12:35 pm

2 stops16h 00m

Budapest Ferenc Liszt Intl

Thu 1/29

6:20 am-2:35 pm

1 stop15h 15m

$555

HoustonBudapest

IAH - BUD

IAHBUD

Houston George Bush Intcntl

Thu 1/15

2:30 pm-12:35 pm

2 stops15h 05m

Budapest Ferenc Liszt Intl

Tue 1/27

6:05 am-6:15 pm

1 stop19h 10m

$555

HoustonBudapest

IAH - BUD

IAHBUD

Houston George Bush Intcntl

Sat 1/24

2:30 pm-12:35 pm

2 stops15h 05m

Budapest Ferenc Liszt Intl

Sat 2/7

6:20 am-2:10 pm

1 stop14h 50m

$555

HoustonBudapest

IAH - BUD

IAHBUD

Houston George Bush Intcntl

Wed 1/21

1:12 pm-12:35 pm

2 stops16h 23m

Budapest Ferenc Liszt Intl

Fri 1/30

6:25 am-6:15 pm

1 stop18h 50m

$555

HoustonBudapest

IAH - BUD

IAHBUD

Houston George Bush Intcntl

Wed 1/21

12:29 pm-12:35 pm

2 stops17h 06m

Budapest Ferenc Liszt Intl

Mon 1/26

10:05 am-6:15 pm

1 stop15h 10m

$555

HoustonBudapest

IAH - BUD

IAHBUD

Houston George Bush Intcntl

Sun 1/18

9:30 am-12:35 pm

2 stops20h 05m

Budapest Ferenc Liszt Intl

Sun 1/25

6:20 am-6:15 pm

1 stop18h 55m

$555

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 23 results
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Compare providers for flights from George Bush Intcntl 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 George Bush Intcntl 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
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 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 Houston George Bush Intcntl Airport-Budapest flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Houston George Bush Intcntl Airport-Budapest flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Budapest flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston George Bush Intcntl 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 Houston George Bush Intcntl 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 George Bush Intcntl to Budapest

Have a flexible travel schedule? Discover the best time to fly to Budapest from George Bush Intcntl 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 Houston George Bush Intcntl Airport to Budapest

How far ahead should I book a flight from Houston George Bush Intcntl Airport to Budapest?

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

Booking 80 days in advance of your planned departure date is, on average, the best time to get cheap flights from Houston George Bush Intcntl Airport to Budapest. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Budapest?

Currently, October is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Budapest (average of $599). Flying from Houston George Bush Intcntl Airport to Budapest in June is currently the most expensive (average of $1,147). 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 IAH to BUD?

Find hourly flight availability from George Bush Intcntl 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 28, 2025.

A simple way to save on the total cost of your ticket is to fly from Houston George Bush Intcntl Airport to Budapest in the evening. If you’re flexible enough to do this you can expect to save up to 20% on your trip compared to booking a flight in the afternoon.

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 28, 2025.
See what other customers who have flown with Delta, KLM, and United Airlines from Houston George Bush Intcntl Airport to Budapest have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,993 reviews

Boarding

8.2

Overall

7.9

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,993 reviews
Delta
7.9
Good
7,993 reviews

Boarding

8.2

Overall

7.9

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
KLM
7.7
Good
1,406 reviews
Delta
7.9
Good
7,993 reviews

Boarding

8.2

Overall

7.9

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
8,996 reviews
Delta
7.9
Good
7,993 reviews

Boarding

8.2

Overall

7.9

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Turkish Airlines
7.3
Good
4,029 reviews
Delta
7.9
Good
7,993 reviews

Boarding

8.2

Overall

7.9

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Lufthansa
6.8
Okay
7,532 reviews
Delta
7.9
Good
7,993 reviews

Boarding

8.2

Overall

7.9

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl 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 Houston George Bush Intcntl?

    For a flight from Houston George Bush Intcntl to Budapest, you will be flying into Ferenc Liszt Intl. Budapest Ferenc Liszt Intl (BUD) is just 10.3 mi from the center of the city. Ferenc Liszt Intl is the only Budapest airport and it handles 0 inbound flights from Houston George Bush Intcntl per day. 6 airlines have flights to Budapest Ferenc Liszt Intl from Houston George Bush Intcntl on a regular basis.

  • How long is the flight from Houston George Bush Intcntl Airport to Budapest?

    A quick flight from Houston George Bush Intcntl Airport to Budapest can take about 15h 05m. Delta provides one of the quickest options available for as low as $555. The distance between Houston George Bush Intcntl Airport and Budapest is about 5721 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Houston George Bush Intcntl Airport to Budapest round-trip?

    Currently priced at $580, British Airways will fly you from Houston George Bush Intcntl Airport to Budapest and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Turkish Airlines and Delta - these airlines can fly you to your destination from $602 and $648, respectively. You may be able to fly from Houston George Bush Intcntl Airport to Budapest for 36% less than the average price by searching for these airlines.

  • Can I find deals for flights from George Bush Intcntl to Budapest that include hotel bookings?

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

  • How can I find direct flights from George Bush Intcntl to Budapest?

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

  • Can I find deals for business class flights from George Bush Intcntl to Budapest?

    Yes. Cheapflights offers flight deals from George Bush Intcntl 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 Houston George Bush Intcntl Airport to Budapest?

    Currently, October is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Budapest (average of $599). Flying from Houston George Bush Intcntl Airport to Budapest in June is currently the most expensive (average of $1,147). 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

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Alternative routes for George Bush Intcntl to Budapest

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

Top 6 airlines flying from George Bush Intcntl to Budapest

Discover the top 6 airlines that operate flights from George Bush Intcntl 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 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$580Average$737FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$602Average$692FlexibilityNo cancel feeOn-time77%
DeltaCheapest$648Average$947FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$684Average$870FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$686Average$974FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$723Average$1,011FlexibilityNo cancel feeOn-time76%

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