Houston (IAH) to Budapest (BUD) at a glance

Explore a range of airlines offering flights from Houston (IAH) to Budapest (BUD) along this international long-haul route. Compare services from full-service carriers to discover the best itinerary that aligns with your budget, schedule, and travel plans while you immerse yourself in Budapest's iconic attractions and vibrant neighborhoods. Check out essential details for flights departing from George Bush Intercontinental Airport (IAH) to Ferenc Liszt International Airport (BUD).

• Fastest flight duration: around 11h 30m in-flight, plus roughly 2h 45m layover with one stop
• Route distance: roughly 5,700 miles (9,170 km)
• Flights per week: around 8 departures on average
• Typical fares (one-way): economy tickets often range from $290–$840, depending on seasonality and how far ahead you book

Flights from George Bush Intercontinental Airport (IAH) to Ferenc Liszt International Airport (BUD)

Based on the latest traveler bookings, here are the top airlines favored for flights from Houston to Budapest, often featuring one-stop and multi-stop options. Common layovers include Frankfurt International Airport (FRA) with a layover of approximately 3 hours and 30 minutes, Istanbul Airport (IST) with about a 1 hour and 30 minutes layover, and Franz Josef Strauss International Airport (MUC) with a layover of around 1 hour and 45 minutes. These choices provide you with the flexibility to balance price, overall travel time, and cabin class for the ideal itinerary.

• United: This comprehensive airline provides both one-stop and multi-stop options, with one-way ticket prices generally falling between $290 and $860. United operates around 44% of departures on this route, featuring a typical in-flight duration of 11 hours and 30 minutes, culminating in a total travel time of approximately 14 hours and 45 minutes.
• Lufthansa: A full-service airline, Lufthansa offers one-stop flights, with one-way fares usually ranging from $290 to $800. Representing about 19% of departures on this route, passengers can expect an in-flight time of 11 hours and 30 minutes, with the entire journey taking around 14 hours and 45 minutes (including layover).
• Turkish Airlines: Known for its one-stop service, Turkish Airlines features one-way fares that typically vary from $320 to $2430. This carrier accounts for approximately 15% of departures on this route, providing a flight time of 11 hours and 30 minutes, with total travel time close to 14 hours and 45 minutes (including layover).
• British Airways: Offering one-stop flights, British Airways has one-way fares generally between $290 and $810. It makes up about 7% of departures on this route, with an in-flight duration of 11 hours and 30 minutes, leading to a total journey time of roughly 14 hours and 45 minutes (including a layover).
• KLM: This full-service airline provides one-stop service with one-way fares that usually range from $350 to $815. KLM accounts for around 6% of departures on this route, with an in-flight time of 11 hours and 30 minutes, and a total travel time of approximately 14 hours and 45 minutes (including a layover).

Best time to fly from Houston (IAH) to Budapest (BUD)

The most popular months for travelers flying from Houston to Budapest are June, July, and November, when peak temperatures in Budapest reach up to 74.1°F in July. If you prefer quieter travel, consider January, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 32.9°F. For better deals, October usually offers the lowest average one-way fare around $412. Flight availability peaks in October, with approximately 11 flights per week, making it easier to find convenient departure times.

• Cheapest time to fly: October usually offers good deals with average one-way fare around $412, roughly 29% cheaper than the yearly average.
• Another budget-friendly time to fly: August typically offers an average one-way fare of around $413.
• Most flight options: October has the highest number of flights from Houston to Budapest, with approximately 11 flights per week, giving you more flexibility in scheduling your trip.

Month	Temperature	Demand	Weekly Flights	Average one-way Fare
January	32.9°F (0.5°C)	Low	7	$469
February	36.1°F (2.3°C)	Average	8	$461
March	44.2°F (6.8°C)	Average	7	$532
April	53.8°F (12.1°C)	Low	7	$966
May	61.3°F (16.3°C)	Low	10	$583
June	70.0°F (21.1°C)	High	8	$743
July	74.1°F (23.4°C)	High	8	$620
August	74.1°F (23.4°C)	Average	8	$413
September	65.1°F (18.4°C)	Average	9	$540
October	54.3°F (12.4°C)	Average	11	$412
November	44.6°F (7.0°C)	High	9	$702
December	35.2°F (1.8°C)	Average	8	$554

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

Alternative route from Houston (IAH) to Budapest (BUD)

• Houston to Budapest (HOU-BUD): William P. Hobby Airport (HOU) is located approximately 23 miles from George Bush Intercontinental Airport (IAH), providing a convenient route for travelers heading to Budapest.

How to find the best prices for flights from Houston (IAH) to Budapest (BUD)

Getting some of the best deals on flights from Houston to Budapest is all about timing and flexibility. Here are some key tips to help you save:

1. Best times to book and fly: cheaper fares are typically found when booking at least two months ahead, which aligns with when most travelers make their reservations. Afternoon departures from 12 PM to 6 PM tend to offer lower prices and are also the most popular flight times. Additionally, flying on Tuesday generally provides cheaper options, while Sunday remains the most popular travel day.
2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Ferenc Liszt International Airport from George Bush Intercontinental Airport

Budapest welcomes travelers from Houston with a range of transport options based on price, convenience, and proximity. Budapest city center is approximately a 25-minute drive (covering about 14 miles) from Ferenc Liszt International Airport, depending on traffic. Here's how to reach Budapest efficiently:

• Hotel transfer: Transfers offer a convenient way to reach your hotel in Budapest, with private rides that can be arranged in advance.
• Car rental: Renting a car from Ferenc Liszt International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Ferenc Liszt International Airport on Expedia.
• Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
• Public transportation: From Ferenc Liszt International Airport, Béke tér Tram Stop, a metro station, is located about 2.8 miles away by car, while Ferihegy Station, a train station, is situated approximately 3.5 miles from the airport, both easily accessible by car.