$397+ Cheap flights from St. Louis (STL) to Hungary
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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from St. Louis to Hungary with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from St. Louis to Hungary
Keep the following information in mind while searching for St. Louis to Hungary flight deals. Data was last updated June 12, 2025.
Round-trip from | $742 (Gotogate) |
|---|---|
One-way from | $397 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $1,592 |
Find flight deals from St. Louis to Hungary
Cheapest flights from St. Louis to HungaryExplore the most affordable flight options available from St. Louis to Hungary. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.
Explore the most affordable flight options available from St. Louis to Hungary. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.
This Gotogate deal was found by Cheapflights users on 6/9. 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.
This United Airlines deal was found by Cheapflights users on 6/12. 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.
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Gurufare deal was found by Cheapflights users on 6/12. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Air Canada deal was found by Cheapflights users on 6/11. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This British Airways deal was found by Cheapflights users on 6/11. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights Fare Finder
Customize your flight search to find flights from St. Louis to Hungary 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 June 12, 2025.
Use the filters below to find and compare flights from St. Louis to Hungary that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
St. LouisBudapest
STL - BUD
STLBUD
Lambert-St Louis
Sun 9/7
1:30 pm-8:45 am
2 stops36h 15m
Budapest Ferenc Liszt Intl
Sun 9/28
7:05 pm-7:57 pm
2 stops31h 52m
St. LouisBudapest
STL - BUD
STLBUD
Lambert-St Louis
Wed 9/17
8:15 am-2:05 pm
2 stops22h 50m
Budapest Ferenc Liszt Intl
Fri 9/26
2:20 pm-3:18 pm
2 stops31h 58m
St. LouisBudapest
STL - BUD
STLBUD
Lambert-St Louis
Fri 7/25
7:00 am-11:45 am
2 stops21h 45m
Budapest Ferenc Liszt Intl
Tue 8/5
2:10 pm-2:36 pm
2 stops31h 26m
St. LouisBudapest
STL - BUD
STLBUD
Lambert-St Louis
Wed 9/17
3:30 pm-1:25 pm
1 stop14h 55m
Budapest Ferenc Liszt Intl
Fri 9/26
6:00 am-3:44 pm
2 stops16h 44m
St. LouisBudapest
STL - BUD
STLBUD
Lambert-St Louis
Tue 9/9
5:25 pm-7:00 pm
2 stops18h 35m
Budapest Ferenc Liszt Intl
Wed 9/17
7:45 am-8:32 pm
2 stops19h 47m
St. LouisBudapest
STL - BUD
STLBUD
Lambert-St Louis
Wed 9/10
1:30 pm-5:10 pm
2 stops20h 40m
Budapest Ferenc Liszt Intl
Thu 9/18
9:30 am-7:57 pm
2 stops17h 27m
St. LouisBudapest
STL - BUD
STLBUD
Lambert-St Louis
Mon 9/8
7:59 pm-5:10 pm
2 stops14h 11m
Budapest Ferenc Liszt Intl
Wed 9/17
7:45 am-8:32 pm
2 stops19h 47m
St. LouisBudapest
STL - BUD
STLBUD
Lambert-St Louis
Mon 9/8
6:30 pm-6:05 pm
3 stops40h 35m
St. LouisBudapest
STL - BUD
STLBUD
Lambert-St Louis
Mon 9/8
1:30 pm-10:50 am
2 stops14h 20m
St. LouisBudapest
STL - BUD
STLBUD
Lambert-St Louis
Wed 9/3
3:59 pm-12:15 am
2 stops25h 16m
Best time to book a flight from St. Louis to Hungary
Have a flexible travel schedule? Discover the best time to fly to Hungary from St. Louis with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from St. Louis to Hungary
What is the cheapest month to book a flight from St. Louis to Hungary?
Currently, November is the cheapest month in which you can book a flight from St. Louis to Hungary (average of $656). Flying from St. Louis to Hungary in June is currently the most expensive (average of $1,135). 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 STL to HU?
Find hourly flight availability from St. Louis to Hungary. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.
When flying from St. Louis to Hungary, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Rainfall in Hungary by month
Plan your trip to Hungary by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Hungary ranges from 1.2 - 2.8 inches per month. May is typically the wettest month, when rainfall can reach 2.8 in. February is typically the driest time to visit Hungary when rainfall is around 1.2 in.
Temperature in Hungary by month
Plan your trip to Hungary by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Hungary, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).
Reviews of airlines servicing Hungary
Get insights into the airlines that provide service to Hungary. 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 Hungary. Reviews last updated June 12, 2025.
Food
Entertainment
Boarding
Overall
Comfort
Crew
Reviews
Kim,May 2025
PIH - SLC
Food
Entertainment
Boarding
Overall
Comfort
Crew
Reviews
Kim,May 2025
PIH - SLC
Food
Entertainment
Boarding
Overall
Comfort
Crew
Reviews
Kim,May 2025
PIH - SLC
Food
Entertainment
Boarding
Overall
Comfort
Crew
Reviews
Kim,May 2025
PIH - SLC
Food
Entertainment
Boarding
Overall
Comfort
Crew
Reviews
Kim,May 2025
PIH - SLC
Food
Entertainment
Boarding
Overall
Comfort
Crew
Reviews
Kim,May 2025
PIH - SLC
Related info for your journey
Find useful and relevant information for your journey from St. Louis to Hungary. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for St. Louis to Hungary
See prices for flight routes from nearby airports that may be better suited for you.
Top 2 airlines flying from St. Louis to Hungary
Discover the top 2 airlines that operate flights from St. Louis to Hungary. 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 June 12, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$781 | Average$1,109 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$787 | Average$1,050 | FlexibilityNo cancel fee | On-time69% |