What are the cheapest airlines to fly from St. Louis to Hungary one-way?

One-way options have recently been found by users for as low as $482 on Scandinavian Airlines. Other airlines that offer cheap prices include Lufthansa from $508 and United Airlines from $628 one-way.

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 British Airways, Lufthansa or United Airlines as they are the most popular for this route.

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 $1,067. You can even find prices in February for less than $1,067, as users have found deals to Hungary from as low as $631. 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 46%.

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 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.

$1,024+ Flights from St. Louis to Hungary

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Cheap flight deals from St. Louis to Hungary

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$816 (oojo)
One-way from	$377 (Kiwi.com)
Popular in	June
Cheapest in	February
Average price	$1,106

Provider with most accurate pricing for Lambert-St Louis-Budapest Ferenc Liszt Intl flight deals.

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Provider most trusted by Cheapflights users for Lambert-St Louis-Budapest Ferenc Liszt Intl flights.

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From Lambert-St Louis to Hungary

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One-way flight from Lambert-St Louis to Hungary

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Highest demand for flights based on searches. 15% potential increase in price ($193 potential increase over avg. RT price).

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Cheapest flight prices on average. 4% potential price decrease ($46 potential savings vs. average RT price).

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Average for round-trip flights in April 2025

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Find flight deals from St. Louis to Hungary

Cheapest flights from St. Louis to Hungary
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 April 24, 2025.

Thu 11/274:39 pmSTL - BUD

2 stops23h 21mBritish Airways

Sat 12/67:40 amBUD - STL

2 stops21h 42mBritish Airways

Deal found 4/23

$771

Thu 11/275:18 pmSTL - BUD

2 stops15h 57mLufthansa

Sat 12/66:35 pmBUD - STL

1 stop26h 20mLufthansa

Deal found 4/23

$790

Wed 9/103:30 pmSTL - BUD

1 stop12h 20mUnited Airlines

Sun 9/286:00 amBUD - STL

2 stops15h 19mUnited Airlines

Deal found 4/23

$834

Thu 11/274:15 pmSTL - BUD

2 stops23h 30mMultiple Airlines

Sat 12/66:10 amBUD - STL

3 stops20h 15mMultiple Airlines

Deal found 4/23

$862

Thu 7/311:30 pmSTL - BUD

2 stops20h 00mDelta

Wed 8/66:20 amBUD - STL

2 stops21h 10mDelta

Deal found 4/23

$1,084

Best flights from St. Louis to Hungary
Discover carefully curated flight deals from St. Louis to Hungary that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 24, 2025.

Wed 9/107:59 pmSTL - BUD

2 stops21h 16mBritish Airways

Sun 9/289:10 pmBUD - STL

2 stops30h 13mBritish Airways

Deal found 4/23

$816

Wed 9/103:30 pmSTL - BUD

1 stop12h 20mUnited Airlines

Sun 9/286:00 amBUD - STL

2 stops15h 19mUnited Airlines

Deal found 4/23

$834

Wed 9/103:30 pmSTL - BUD

1 stop19h 50mLufthansa

Sun 9/286:00 amBUD - STL

1 stop14h 30mLufthansa

Deal found 4/23

$983

Thu 7/311:30 pmSTL - BUD

2 stops20h 00mDelta

Wed 8/66:20 amBUD - STL

2 stops21h 10mDelta

Deal found 4/23

$1,084

Wed 7/303:30 pmSTL - BUD

1 stop34h 10mMultiple Airlines

Tue 8/56:55 pmBUD - STL

2 stops30h 26mMultiple Airlines

Deal found 4/23

$1,322

Last-minute flights from St. Louis to Hungary
Discover last-minute flight deals from St. Louis to Hungary. Data last updated April 24, 2025 and is based on user searches.

Wed 5/76:30 amSTL - BUD

2 stops18h 30mMultiple Airlines

Sun 5/118:30 pmBUD - STL

2 stops27h 53mMultiple Airlines

Deal found 4/23

$6,157

One-way flights from St. Louis to Hungary
Search for one-way flight options from St. Louis to Hungary. Find affordable one-way fares based on user searches. Data last updated April 24, 2025.

Wed 5/75:45 pmSTL - BUD

2 stops46h 05mMultiple Airlines

Deal found 4/23

$377

Wed 9/31:30 pmSTL - BUD

2 stops37h 50mScandinavian Airlines

Deal found 4/23

$482

Wed 9/33:30 pmSTL - BUD

1 stop19h 50mLufthansa

Deal found 4/23

$508

Tue 5/203:43 pmSTL - BUD

2 stops15h 22mUnited Airlines

Deal found 4/23

$628

Cheapflights Fare Finder

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

Wed 9/10

7:59 pm-12:15 am

2 stops21h 16m

Budapest Ferenc Liszt Intl

Sun 9/28

9:10 pm-8:23 pm

2 stops30h 13m

$816

St. LouisBudapest

STL - BUD

STLBUD

Lambert-St Louis

Wed 9/10

3:30 pm-10:50 am

1 stop12h 20m

Budapest Ferenc Liszt Intl

Sun 9/28

6:00 am-2:19 pm

2 stops15h 19m

$834

St. LouisBudapest

STL - BUD

STLBUD

Lambert-St Louis

Wed 9/10

3:30 pm-6:20 pm

1 stop19h 50m

Budapest Ferenc Liszt Intl

Sun 9/28

6:00 am-1:30 pm

1 stop14h 30m

$983

St. LouisBudapest

STL - BUD

STLBUD

Lambert-St Louis

Thu 7/31

1:30 pm-4:30 pm

2 stops20h 00m

Budapest Ferenc Liszt Intl

Wed 8/6

6:20 am-8:30 pm

2 stops21h 10m

$1,084

St. LouisBudapest

STL - BUD

STLBUD

Lambert-St Louis

Wed 7/30

3:30 pm-8:40 am

1 stop34h 10m

Budapest Ferenc Liszt Intl

Tue 8/5

6:55 pm-6:21 pm

2 stops30h 26m

$1,322

St. LouisBudapest

STL - BUD

STLBUD

Lambert-St Louis

Wed 5/7

5:45 pm-10:50 pm

2 stops46h 05m

$377

St. LouisBudapest

STL - BUD

STLBUD

Lambert-St Louis

Wed 9/3

1:30 pm-10:20 am

2 stops37h 50m

$482

St. LouisBudapest

STL - BUD

STLBUD

Lambert-St Louis

Wed 9/3

3:30 pm-6:20 pm

1 stop19h 50m

$508

St. LouisBudapest

STL - BUD

STLBUD

Lambert-St Louis

Tue 5/20

3:43 pm-2:05 pm

2 stops15h 22m

$628

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

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.

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 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 $1,208). 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?

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

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

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

Delta

8.0

Very good

7,920 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

7,920 reviews

Delta

8.0

Very good

7,920 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

8,685 reviews

Delta

8.0

Very good

7,920 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Scandinavian Airlines

7.3

Good

1,344 reviews

Delta

8.0

Very good

7,920 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Lufthansa

6.7

Okay

7,027 reviews

Delta

8.0

Very good

7,920 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

British Airways

6.6

Okay

6,799 reviews

Delta

8.0

Very good

7,920 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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.
What are the cheapest airlines to fly from St. Louis to Hungary one-way?
One-way options have recently been found by users for as low as $482 on Scandinavian Airlines. Other airlines that offer cheap prices include Lufthansa from $508 and United Airlines from $628 one-way.
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.
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 $1,208). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from St. Louis to Hungary

Airline	Cheapest	Average	Flexibility	On-time
Lufthansa	Cheapest$781	Average$1,096	FlexibilityNo cancel fee	On-time76%
British Airways	Cheapest$784	Average$890	FlexibilityNo cancel fee	On-time70%
United Airlines	Cheapest$809	Average$1,041	FlexibilityNo cancel fee	On-time69%

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$377+ 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 5/7. 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

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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 April 24, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

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 April 24, 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 April 24, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from St. Louis to Hungary that are best for you.

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?

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 April 24, 2025.

Rainfall in Hungary by month

Plan your trip to Hungary by taking into account the average rainfall totals by month.

Temperature in Hungary by month

Plan your trip to Hungary by taking into account the average temperature totals by month.

Reviews of airlines servicing Hungary

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?

What are the cheapest airlines to fly from St. Louis to Hungary one-way?

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

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

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

What is the cheapest month to book a flight from St. Louis to Hungary?

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.

Top 3 airlines flying from St. Louis to Hungary

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Cheapest flights from St. Louis to Hungary
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 April 24, 2025.