HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from St. Louis (STL) to Hungary from $885

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
STL — BUD
Apr 28 — May 51
From?
To?
Sun 4/28
Sun 5/5
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

How far in advance should I book a flight from St. Louis to Hungary?

Users have found that booking a flight from St. Louis to Hungary at least 36 days early can save you up to 105% on average compared to booking a flight this week. If booking 36 days before your flight isn’t an option for you, users have found flights from St. Louis to Hungary for as little as $1,595 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $1,713 for flights departing within the next 3 days.

What is the cheapest month to fly from St. Louis to Hungary?

The best pricing can be found in the month of February. Prices to Hungary from St. Louis average $1,233. You can even find prices in February for less than $1,233, as users have found deals to Hungary from as low as $745. The month of June appears to be one of the more expensive times to travel to Hungary from St. Louis. Flying in the targeted month can save you up to 36%.

When is the cheapest time to fly from St. Louis to Hungary (STL - HU)?

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.

Cheap Lufthansa flights from St. Louis to Hungary

Explore cheap flight options specifically provided by Lufthansa for the route between St. Louis and Hungary. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,086,534 searches. Data last updated April 23, 2024.
Take a peek at the cheapest Lufthansa flights we've detected traveling from St. Louis to Hungary. Make sure to check back often as deals are often changing.
Sun 5/123:25 pmSTL - BUD
1 stop25h 20mLufthansa
Mon 5/205:25 pmBUD - STL
2 stops29h 21mLufthansa
Deal found 4/22$1,166
Fri 9/273:25 pmSTL - BUD
1 stop19h 45mLufthansa
Sun 9/296:00 amBUD - STL
2 stops24h 00mLufthansa
Deal found 4/22$1,318

Cheap KLM flights from St. Louis to Hungary

Explore cheap flight options specifically provided by KLM for the route between St. Louis and Hungary. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,086,534 searches. Data last updated April 23, 2024.
Some of the best deals we've found on KLM flights traveling from St. Louis to Hungary. Check back soon if you're not seeing flights that suit your needs.
Sat 7/135:25 pmSTL - BUD
2 stops15h 55mKLM
Tue 10/2211:35 amBUD - STL
2 stops16h 56mKLM
Deal found 4/22$1,033
Fri 9/276:00 pmSTL - BUD
2 stops15h 20mKLM
Sun 9/297:40 pmBUD - STL
2 stops24h 28mKLM
Deal found 4/22$1,228

Cheap St. Louis to Hungary flights in April & May 2024

Find cheap flight options from St. Louis to Hungary specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,086,534 searches. Prices were last updated on April 23, 2024.
Scroll through some of the best deals on flights from St. Louis to Hungary in 2024. More deals are always being added, so be sure to check back regularly.
Sun 5/125:08 pmSTL - BUD
2 stops25h 02mBritish Airways
Mon 5/207:25 amBUD - STL
2 stops21h 22mBritish Airways
Deal found 4/22$885
Sun 5/123:25 pmSTL - BUD
1 stop25h 20mLufthansa
Mon 5/205:25 pmBUD - STL
2 stops29h 21mLufthansa
Deal found 4/22$1,166

St. Louis to Hungary 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and Hungary in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,086,534 searches. Data last updated April 23, 2024.
Scroll through some of the best deals on flights from St. Louis to Hungary in 2024. More deals are always being added, so be sure to check back regularly.
Sun 5/125:08 pmSTL - BUD
2 stops25h 02mBritish Airways
Mon 5/207:25 amBUD - STL
2 stops21h 22mBritish Airways
Deal found 4/22$885
Fri 8/93:25 pmSTL - BUD
1 stop19h 45mLufthansa
Fri 9/66:00 amBUD - STL
2 stops16h 49mLufthansa
Deal found 4/23$913
Fri 8/94:20 pmSTL - BUD
2 stops24h 55mBritish Airways
Fri 9/67:10 amBUD - STL
2 stops22h 14mBritish Airways
Deal found 4/23$926
Sat 7/135:25 pmSTL - BUD
2 stops15h 55mKLM
Tue 10/2211:35 amBUD - STL
2 stops16h 56mKLM
Deal found 4/22$1,033
Tue 6/42:18 pmSTL - BUD
2 stops14h 42mAir France
Thu 6/136:20 amBUD - STL
2 stops17h 38mAir France
Deal found 4/23$1,086
Tue 6/45:31 pmSTL - BUD
2 stops17h 39mLufthansa
Thu 6/136:50 pmBUD - STL
1 stop25h 40mLufthansa
Deal found 4/23$1,117
Sat 7/135:30 pmSTL - BUD
2 stops40h 40mUnited Airlines
Tue 10/2211:15 amBUD - STL
1 stop33h 15mUnited Airlines
Deal found 4/22$1,124
Sun 5/123:25 pmSTL - BUD
1 stop25h 20mLufthansa
Mon 5/205:25 pmBUD - STL
2 stops29h 21mLufthansa
Deal found 4/22$1,166
Fri 9/276:00 pmSTL - BUD
2 stops15h 20mKLM
Sun 9/297:40 pmBUD - STL
2 stops24h 28mKLM
Deal found 4/22$1,228

One-way flights to Hungary from St. Louis

Search for one-way flight options from St. Louis to Hungary. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,086,534 searches. Data last updated April 23, 2024.
Users in need of a one-way flight from St. Louis to Hungary can choose from these deals. Those seeking round-trip flights from St. Louis to Hungary should utilize the search form at the the top of the page.
Wed 5/2210:46 amSTL - BUD
2 stops18h 04mAmerican Airlines
Deal found 4/22$2,111
Wed 5/223:25 pmSTL - BUD
1 stop12h 05mLufthansa
Deal found 4/22$4,056

Find flights from St. Louis to Hungary within your budget

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 3,086,534 searches. Data last updated April 23, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$885 - $2,205

Route

Depart

Return

Price

Lambert-St LouisBudapest Ferenc Liszt Intl

STL - BUD

STLBUD

Lambert-St Louis

Sun 5/12

2 stops25h 02m

Budapest Ferenc Liszt Intl

Mon 5/20

2 stops21h 22m

$885

Lambert-St LouisBudapest Ferenc Liszt Intl

STL - BUD

STLBUD

Lambert-St Louis

Sat 7/13

2 stops15h 55m

Budapest Ferenc Liszt Intl

Tue 10/22

2 stops16h 56m

$1,033

Lambert-St LouisBudapest Ferenc Liszt Intl

STL - BUD

STLBUD

Lambert-St Louis

Sat 7/13

2 stops40h 40m

Budapest Ferenc Liszt Intl

Tue 10/22

1 stop33h 15m

$1,124

Lambert-St LouisBudapest Ferenc Liszt Intl

STL - BUD

STLBUD

Lambert-St Louis

Sun 5/12

1 stop25h 20m

Budapest Ferenc Liszt Intl

Mon 5/20

2 stops29h 21m

$1,166

Lambert-St LouisBudapest Ferenc Liszt Intl

STL - BUD

STLBUD

Lambert-St Louis

Fri 9/27

2 stops15h 20m

Budapest Ferenc Liszt Intl

Sun 9/29

2 stops24h 28m

$1,228

Lambert-St LouisBudapest Ferenc Liszt Intl

STL - BUD

STLBUD

Lambert-St Louis

Fri 9/27

1 stop19h 45m

Budapest Ferenc Liszt Intl

Sun 9/29

2 stops24h 00m

$1,318

Lambert-St LouisBudapest Ferenc Liszt Intl

STL - BUD

STLBUD

Lambert-St Louis

Fri 9/27

1 stop25h 20m

Budapest Ferenc Liszt Intl

Sun 9/29

1 stop14h 25m

$1,647

Lambert-St LouisBudapest Ferenc Liszt Intl

STL - BUD

STLBUD

Lambert-St Louis

Fri 9/27

3 stops20h 50m

Budapest Ferenc Liszt Intl

Sun 9/29

2 stops15h 32m

$2,205

Flights are sorted by cheapest first

Deals found on 4/22

No data available for this route at this time. Please check back soon.

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 April 23, 2024.
See what other customers who have flown with Lufthansa and KLM from St. Louis to Hungary have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.9
Good
1,632 reviews
Check prices

Food

7.3

Overall

7.9

Boarding

7.8

Comfort

7.6

Crew

8.4

Entertainment

7.3

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

KLM
7.9
Good
1,632 reviews
KLM
7.9
Good
1,632 reviews
Check prices

Food

7.3

Overall

7.9

Boarding

7.8

Comfort

7.6

Crew

8.4

Entertainment

7.3

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

United Airlines
7.4
Good
11,289 reviews
KLM
7.9
Good
1,632 reviews
Check prices

Food

7.3

Overall

7.9

Boarding

7.8

Comfort

7.6

Crew

8.4

Entertainment

7.3

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

American Airlines
7.3
Good
14,914 reviews
KLM
7.9
Good
1,632 reviews
Check prices

Food

7.3

Overall

7.9

Boarding

7.8

Comfort

7.6

Crew

8.4

Entertainment

7.3

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Lufthansa
7.0
Good
7,768 reviews
KLM
7.9
Good
1,632 reviews
Check prices

Food

7.3

Overall

7.9

Boarding

7.8

Comfort

7.6

Crew

8.4

Entertainment

7.3

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

British Airways
6.9
Okay
6,937 reviews
KLM
7.9
Good
1,632 reviews
Check prices

Food

7.3

Overall

7.9

Boarding

7.8

Comfort

7.6

Crew

8.4

Entertainment

7.3

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

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.

  • What airport do you fly from for flights from St. Louis to Hungary?

    If you book a flight to Hungary from St. Louis, you will be flying from Lambert-St Louis, which is the city’s only airport. Lambert-St Louis (STL) is located 12.7 mi from the center of St. Louis.

  • Can I find flights from St. Louis to Hungary for under $900 on Cheapflights?

    Yes, there are multiple flights from St. Louis to Hungary for under $900. The cheapest flight booked recently is on British Airways for just $885, but on average you can expect to pay $1,325.

  • What are the most popular airlines that fly from St. Louis to Hungary?

    When booking a flight from St. Louis to Hungary, you may want to consider flying on Delta, KLM or Lufthansa as they are the most popular for this route.

  • What does STL to BUD mean?

    This is defined as Lambert-St Louis Airport (STL) and Budapest Ferenc Liszt Intl Airport (BUD). Codes like Budapest Ferenc Liszt Intl Airport are often used to just call airports uniquely. Debrecen Airport (DEB), Saarmelleek Hévíz–Balaton Airport (SOB), Miskolc Airport (MCQ) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from St. Louis to Hungary that include extra baggage allowance?

    The amount of baggage you can bring on your St. Louis to Hungary flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from St. Louis to Hungary with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to Hungary flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from St. Louis to Hungary that include hotel bookings?

    Yes. In addition to deals on St. Louis to Hungary flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Hungary?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Hungary.

  • Can I find deals for business class flights from St. Louis to Hungary?

    Yes. Cheapflights offers flight deals from St. Louis to Hungary by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from St. Louis to Hungary that allow pets onboard?

    Many airlines flying from St. Louis to Hungary offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from St. Louis to Hungary?

    Yes, you can often find last-minute deals on St. Louis to Hungary flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the St. Louis to Hungary flight deals updated?

    The St. Louis to Hungary flight deals you see on this page were last updated on 4/23.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for St. Louis to Hungary
See prices for flight routes from nearby airports that may be better suited for you.

St. Louis to Heathrow flights
Kansas City to Heathrow flights
St. Louis to Frankfurt flights
Kansas City to Leonardo da Vinci/Fiumicino flights
Kansas City to Dublin flights
Kansas City to Athens flights
Kansas City to Gatwick flights
St. Louis to Gatwick flights
St. Louis to Leonardo da Vinci/Fiumicino flights
St. Louis to Dublin flights
Kansas City to Charles de Gaulle flights
St. Louis to Athens flights
St. Louis to Amsterdam flights
Kansas City to Barcelona-El Prat flights
St. Louis to Charles de Gaulle flights
St. Louis to London City flights
Kansas City to Edinburgh flights
St. Louis to Barcelona-El Prat flights
St. Louis to Madrid flights
Kansas City to Istanbul flights
St. Louis to Lisbon flights
St. Louis to Munich flights
St. Louis to Keflavik Intl flights
Kansas City to Madrid flights
St. Louis to Vicenza flights
St. Louis to Edinburgh flights
Kansas City to London City flights
Kansas City to Orly flights
St. Louis to Sarajevo flights
Kansas City to Frankfurt flights
Kansas City to Lisbon flights
Kansas City to Sabiha Gokcen flights
Kansas City to Vicenza flights
Kansas City to Malpensa flights
Kansas City to Keflavik Intl flights
Springfield to Heathrow flights
Kansas City to Munich flights
St. Louis to Zurich flights
St. Louis to Orly flights
St. Louis to Geneva flights
Kansas City to Oslo Gardermoen flights
St. Louis to Malpensa flights
St. Louis to Berlin flights
Kansas City to Manchester flights
Kansas City to Amsterdam flights
Kansas City to Zurich flights
St. Louis to Sabiha Gokcen flights

Top 4 airlines flying from St. Louis to Hungary

Discover the top 4 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 3,086,534 searches. Data last updated April 23, 2024.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$548Average$1,077FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest$621Average$1,078FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$669Average$1,192FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
KLMCheapest$900Average$1,123FlexibilityNo cancel feeOn-time75%
Search KLM flights
Denver to Los Angeles flights
Fresno to Las Vegas flights
Cleveland to Denver flights
Austin to London flights
Dallas to Detroit flights
Denver to Seattle flights
New York to Bermuda flights
Boston to San Diego flights
USA to Bermuda flights
USA to New Delhi flights
Sacramento to Los Angeles flights
St. Louis to Huntington Beach flights

Search flights from St. Louis to Hungary by cabin class

Find flights from St. Louis to Hungary, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Bodø
Flights to Bar Harbor
Flights to Bastia Poretta
Flights to Dharamshala Kangra
Flights to Biarritz Parme
Flights to Menorca/Mahon
Flights to Milas–Bodrum
Flights to Dipolog
Flights to Kagoshima
Flights to Edremit/Korfez
Flights to Bourgas
Flights to Ordu/Giresun
Flights to Chios
Flights to Argostoli Cephalonia
Flights to Barrow Wiley Post/W.Rogers
Flights to Kristiansand Kjevik
Flights to Zakynthos Dionsios Salomos
Flights to Batumi
Flights to Guilin
Flights to Pau Pyrénées
Flights to Fez Sais
Flights to Kos
Flights to Mytilene
Flights to Norwich Arpt

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from St. Louis to Hungary?

Deals for St. Louis to Hungary flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from St. Louis to Hungary?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from St. Louis to Hungary for you. Better yet — we are completely free to use.

Can Cheapflights find flights from St. Louis to Hungary with no change fees?

Need flexible booking options for your flight to Hungary from St. Louis? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from St. Louis to Hungary become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines