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Cheap flights from Sioux Falls to Budapest from $567

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Sioux Falls to Budapest departing on 1/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Sioux Falls to Budapest

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
9:00 am - 12:35 pm
FSD
-
BUD
20h 35m2 stops
United Airlines Logo
6:05 am - 5:18 pm
BUD
-
FSD
18h 13m2 stops
$567United Airlines
Fri, Jan 30 - Tue, Feb 3
United Airlines Logo
9:00 am - 9:10 pm
FSD
-
BUD
29h 10m2 stops
United Airlines Logo
6:20 am - 9:50 pm
BUD
-
FSD
22h 30m2 stops
$755United Airlines
Wed, Jan 14 - Sun, Jan 18
United Airlines Logo
7:43 am - 11:05 pm
FSD
-
BUD
33h 22m2 stops
United Airlines Logo
10:05 am - 10:02 pm
BUD
-
FSD
41h 57m2 stops
$1,012United Airlines
Fri, Mar 13 - Sat, Mar 21
Lufthansa Logo
6:35 pm - 9:20 am
FSD
-
BUD
32h 45m2 stops
Lufthansa Logo
2:30 pm - 10:02 pm
BUD
-
FSD
37h 32m2 stops
$1,099Lufthansa
Fri, Mar 13 - Sat, Mar 21
Multiple Airlines Logo
12:14 pm - 2:55 pm
FSD
-
BUD
20h 41m2 stops
Multiple Airlines Logo
7:40 am - 10:52 pm
BUD
-
FSD
21h 12m3 stops
$3,285Multiple Airlines
Fri, Mar 13 - Sat, Mar 21

United Airlines flights from Sioux Falls to Budapest

Our best United Airlines deals on Sioux Falls to Budapest flight tickets
United Airlines
Jan 30
FSD9:00 amSioux Falls Joe Foss Field
20h 35m
2 stops
BUD12:35 pmBudapest Ferenc Liszt Intl
Feb 3
BUD6:05 amBudapest Ferenc Liszt Intl
18h 13m
2 stops
FSD5:18 pmSioux Falls Joe Foss Field
$567
Find similar
United Airlines
Jan 14
FSD9:00 amSioux Falls Joe Foss Field
29h 10m
2 stops
BUD9:10 pmBudapest Ferenc Liszt Intl
Jan 18
BUD6:20 amBudapest Ferenc Liszt Intl
22h 30m
2 stops
FSD9:50 pmSioux Falls Joe Foss Field
$755
Find similar
United Airlines
Mar 13
FSD7:43 amSioux Falls Joe Foss Field
33h 22m
2 stops
BUD11:05 pmBudapest Ferenc Liszt Intl
Mar 21
BUD10:05 amBudapest Ferenc Liszt Intl
41h 57m
2 stops
FSD10:02 pmSioux Falls Joe Foss Field
$1,012
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated December 22, 2025.
Use the filters below to find and compare flights from Sioux Falls to Budapest that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Sioux FallsBudapest

FSD - BUD

FSDBUD

Sioux Falls Joe Foss Field

Fri 1/30

9:00 am-12:35 pm

2 stops20h 35m

Budapest Ferenc Liszt Intl

Tue 2/3

6:05 am-5:18 pm

2 stops18h 13m

$567

Sioux FallsBudapest

FSD - BUD

FSDBUD

Sioux Falls Joe Foss Field

Wed 1/14

9:00 am-9:10 pm

2 stops29h 10m

Budapest Ferenc Liszt Intl

Sun 1/18

6:20 am-9:50 pm

2 stops22h 30m

$755

Sioux FallsBudapest

FSD - BUD

FSDBUD

Sioux Falls Joe Foss Field

Fri 3/13

7:43 am-11:05 pm

2 stops33h 22m

Budapest Ferenc Liszt Intl

Sat 3/21

10:05 am-10:02 pm

2 stops41h 57m

$1,012

Sioux FallsBudapest

FSD - BUD

FSDBUD

Sioux Falls Joe Foss Field

Fri 3/13

6:35 pm-9:20 am

2 stops32h 45m

Budapest Ferenc Liszt Intl

Sat 3/21

2:30 pm-10:02 pm

2 stops37h 32m

$1,099

Sioux FallsBudapest

FSD - BUD

FSDBUD

Sioux Falls Joe Foss Field

Fri 3/13

12:14 pm-2:55 pm

2 stops20h 41m

Budapest Ferenc Liszt Intl

Sat 3/21

7:40 am-10:52 pm

3 stops21h 12m

$3,285

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Sioux Falls to Budapest

Are you open to changing your travel dates? Check out the ideal times to fly from Sioux Falls to Budapest according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Sioux Falls to Budapest (FSD to BUD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sioux Falls to Budapest

Fastest flight time

20h 35m

Direct flights

None
The fastest flight from Sioux Falls to Budapest takes 20h 35m
There are no direct flights from Sioux Falls to Budapest. There are no popular flight routes from Sioux Falls to Budapest.
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  • How far is Sioux Falls Joe Foss Field to Budapest Ferenc Liszt Intl by plane?

    The distance between Sioux Falls Joe Foss Field and Budapest Ferenc Liszt Intl is about 5029.9 mi. Typically, this will take 20h 35m by plane in normal conditions.

  • When did momondo last update prices for flights from Sioux Falls Joe Foss Field Airport to Budapest Ferenc Liszt Intl Airport?

    Prices for flights from Sioux Falls Joe Foss Field Airport to Budapest Ferenc Liszt Intl Airport refresh daily.

  • How old do you have to be to fly from Sioux Falls Joe Foss Field Airport to Budapest Ferenc Liszt Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sioux Falls Joe Foss Field Airport to Budapest Ferenc Liszt Intl Airport.

  • What documentation or ID do you need to fly to Budapest Ferenc Liszt Intl Airport?

    The required travel and health documents for your Budapest Ferenc Liszt Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Budapest Ferenc Liszt Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • How do I get Price Alerts for flights from Sioux Falls to Budapest?

    Confirm your travel details to search for the latest offers for flights from Sioux Falls to Budapest. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Sioux Falls to Budapest with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Traveling to a place near Budapest?

Book flights to Budapest if you plan to visit one of these locations
Siófok
Szeged
Eger
Kecskemét
Szentendre

Why use momondo?

Why should I use momondo to find a flight deal from Sioux Falls to Budapest?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Budapest from Sioux Falls.

Can I find flights from Sioux Falls to Budapest with flexible booking policies on momondo?

Yes. All flights to Budapest from Sioux Falls on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Sioux Falls to Budapest?

momondo helps you find the best flight between Sioux Falls and Budapest by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Sioux Falls to Budapest right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Sioux Falls to Budapest flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to Hungary

Airports servicing Hungary

Debrecen Airport
Miskolc Airport