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$466+ Cheap flights from Sioux Falls (FSD) to Budapest (BUD)

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 10/8. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — BUD
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Sioux Falls to Budapest

Discover tips and strategies to find the most affordable flight options for your journey from Sioux Falls (FSD) to Budapest (BUD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 3, 2025.

Round-trip from

$644
(United Airlines)

One-way from

$466
(United Airlines)
From Sioux Falls Joe Foss Field to Budapest Ferenc Liszt Intl
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One-way flight from Sioux Falls Joe Foss Field to Budapest Ferenc Liszt Intl
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Find flight deals from Sioux Falls to Budapest

Cheapest flights from Sioux Falls to Budapest
Explore the most affordable flight options available from Sioux Falls to Budapest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This United Airlines deal was found by Cheapflights users on 7/1. 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.
Wed 12/311:19 amFSD - BUD
2 stops26h 41mUnited Airlines
Mon 12/89:40 amBUD - FSD
2 stops42h 55mUnited Airlines
Deal found 7/1$644
This American Airlines deal was found by Cheapflights users on 7/2. 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.
Sat 8/1612:19 pmFSD - BUD
2 stops17h 36mAmerican Airlines
Sat 8/237:20 amBUD - FSD
2 stops20h 43mAmerican Airlines
Deal found 7/2$683
This British Airways deal was found by Cheapflights users on 7/1. 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.
Wed 12/31:28 pmFSD - BUD
2 stops20h 47mMultiple Airlines
Mon 12/87:20 amBUD - FSD
2 stops21h 49mMultiple Airlines
Deal found 7/1$685
This Lufthansa deal was found by Cheapflights users on 7/2. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/236:11 pmFSD - BUD
2 stops22h 24mLufthansa
Tue 9/305:30 pmBUD - FSD
2 stops33h 51mLufthansa
Deal found 7/2$768
This Delta deal was found by Cheapflights users on 7/2. 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.
Sun 9/2110:48 amFSD - BUD
2 stops17h 57mDelta
Sun 10/512:40 pmBUD - FSD
2 stops37h 32mDelta
Deal found 7/2$908

Cheapflights Fare Finder

Customize your flight search to find flights from Sioux Falls to Budapest 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 July 3, 2025.
Use the filters below to find and compare flights from Sioux Falls to Budapest that are best for you.

Fly from

Sioux Falls

Fly to

Budapest

Route

Depart

Return

Price

Sioux FallsBudapest

FSD - BUD

FSDBUD

Sioux Falls Joe Foss Field

Wed 12/3

11:19 am-9:00 pm

2 stops26h 41m

Budapest Ferenc Liszt Intl

Mon 12/8

9:40 am-9:35 pm

2 stops42h 55m

$644

Sioux FallsBudapest

FSD - BUD

FSDBUD

Sioux Falls Joe Foss Field

Sat 8/16

12:19 pm-12:55 pm

2 stops17h 36m

Budapest Ferenc Liszt Intl

Sat 8/23

7:20 am-9:03 pm

2 stops20h 43m

$683

Sioux FallsBudapest

FSD - BUD

FSDBUD

Sioux Falls Joe Foss Field

Wed 12/3

1:28 pm-5:15 pm

2 stops20h 47m

Budapest Ferenc Liszt Intl

Mon 12/8

7:20 am-10:09 pm

2 stops21h 49m

$685

Sioux FallsBudapest

FSD - BUD

FSDBUD

Sioux Falls Joe Foss Field

Tue 9/23

6:11 pm-11:35 pm

2 stops22h 24m

Budapest Ferenc Liszt Intl

Tue 9/30

5:30 pm-8:21 pm

2 stops33h 51m

$768

Sioux FallsBudapest

FSD - BUD

FSDBUD

Sioux Falls Joe Foss Field

Sun 9/21

10:48 am-11:45 am

2 stops17h 57m

Budapest Ferenc Liszt Intl

Sun 10/5

12:40 pm-7:12 pm

2 stops37h 32m

$908

Sioux FallsBudapest

FSD - BUD

FSDBUD

Sioux Falls Joe Foss Field

Wed 10/8

3:12 pm-4:55 pm

2 stops18h 43m

$466

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Best time to book a flight from Sioux Falls to Budapest

Have a flexible travel schedule? Discover the best time to fly to Budapest from Sioux Falls 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.

Reviews of airlines servicing Budapest

Get insights into the airlines that provide service to Budapest. 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 Budapest. Reviews last updated July 3, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Sioux Falls to Budapest have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,970 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,970 reviews
Delta
8.0
Very good
7,970 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,845 reviews
Delta
8.0
Very good
7,970 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,970 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Lufthansa
6.8
Okay
7,207 reviews
Delta
8.0
Very good
7,970 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Sioux Falls to Budapest. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Sioux Falls to Budapest that include hotel bookings?

    Yes. In addition to deals on Sioux Falls to Budapest flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sioux Falls to Budapest?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sioux Falls to Budapest.

  • Can I find deals for business class flights from Sioux Falls to Budapest?

    Yes. Cheapflights offers flight deals from Sioux Falls to Budapest 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 Sioux Falls to Budapest?

    Currently, November is the cheapest month in which you can book a flight from Sioux Falls to Budapest (average of $656). Flying from Sioux Falls to Budapest in June is currently the most expensive (average of $1,112). 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.

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