St. Louis (STL) → Budapest (BUD)
About St. Louis to Budapest Flights
Discover the best flights from St. Louis to Budapest, covering 8,175 km in approximately 10h 43m. St. Louis (STL) to Budapest (BUD) is one of the major long-haul routes connecting United States and Hungary. With 7 major airlines operating this route, travelers have plenty of options to choose from. Whether you're traveling for business or leisure, our comprehensive guide helps you find the best deals, understand seasonal price variations, and choose the right airline for your journey from St. Louis to Budapest.
12-Month Price History
Flight prices from St. Louis to Budapest vary significantly throughout the year. February typically offers the best deals with average prices around $1536, while July sees the highest prices, averaging $2579. Savvy travelers can save up to 40% by choosing their travel dates wisely.
Best Time to Fly
Cheapest Month
February
Save up to 40% on average
Most Expensive
July
Peak season pricing
Book in Advance
147 days
For best prices
Booking Tips
For the best prices on St. Louis to Budapest flights, we recommend booking 101 days in advance. International flights typically see price increases as the departure date approaches, so early booking is advisable. Tuesday and Wednesday departures often offer the lowest fares, while Friday and Sunday flights tend to be more expensive due to business and leisure travel demand. Consider flying early morning or late evening for additional savings, as these off-peak times usually have lower demand.
Airlines Serving This Route
| Airline | Economy | Business | First |
|---|---|---|---|
United Airlines UA | $1980 | $8750 | $13680 |
Wizz Air W6 | $2230 | $8680 | $12140 |
American Airlines AA | $2610 | $8130 | $14290 |
Air France AF | $2630 | $8050 | $12030 |
Delta Air Lines DL | $2790 | $8960 | $11440 |
British Airways BA | $2830 | $9500 | $13470 |
Lufthansa LH | $2880 | $10220 | $14350 |
United Airlines
UA
Economy
$1980
Business
$8750
First
$13680
Wizz Air
W6
Economy
$2230
Business
$8680
First
$12140
American Airlines
AA
Economy
$2610
Business
$8130
First
$14290
Air France
AF
Economy
$2630
Business
$8050
First
$12030
Delta Air Lines
DL
Economy
$2790
Business
$8960
First
$11440
British Airways
BA
Economy
$2830
Business
$9500
First
$13470
Lufthansa
LH
Economy
$2880
Business
$10220
First
$14350
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
Alternative Flight Options
St. Louis → Bratislava
St. Louis Lambert International (STL) to Bratislava Milan Rastislav Štefánik (BTS)
Distance: 8,004 km
Average price: $1691
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Frequently Asked Questions
How long is the flight from St. Louis to Budapest?
The flight time from St. Louis (STL) to Budapest (BUD) is approximately 10 hours and 43 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.
What is the distance between St. Louis and Budapest?
The aerial distance between St. Louis and Budapest is 8,175 kilometers (5,080 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from St. Louis to Budapest?
Several airlines operate flights between St. Louis and Budapest, including Wizz Air, American Airlines, Delta Air Lines and 4 more airlines. Most flights on this route include one or more stops.
What is the cheapest month to fly from St. Louis to Budapest?
Based on historical data, February typically offers the lowest airfares for flights from St. Louis to Budapest. However, prices can vary based on holidays, events, and airline promotions. We recommend checking our price calendar for the most up-to-date information.
How far in advance should I book my flight to Budapest?
For the best prices on St. Louis to Budapest flights, we recommend booking 93 days in advance. International flights generally require earlier booking than domestic routes.
Do I need a visa to travel from St. Louis to Budapest?
Visa requirements depend on your nationality and the purpose of your visit. Citizens of United States traveling to Hungary should check the latest visa requirements. Visit our partner site visarequirements.io for detailed visa information.
What is the time difference between St. Louis and Budapest?
St. Louis operates on America/Chicago time zone, while Budapest is in the Europe/Budapest time zone. For current time differences and to plan your schedule, visit our partner site timezig.com for accurate timezone conversions.