When did momondo last update prices for flights from New York LaGuardia Airport to Sioux City Sioux Gateway Airport?

Prices for flights from New York LaGuardia Airport to Sioux City Sioux Gateway Airport refresh daily.

What documentation or ID do you need to fly to Sioux City Sioux Gateway Airport?

The travel and health documents required for your trip to Sioux City Sioux Gateway Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sioux City Sioux Gateway Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$344 Cheap Flights from New York LaGuardia Airport to Sioux City in 2025/26

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Find the cheapest flights from New York LaGuardia Airport to Sioux City

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3:29 pm - 11:47 pm

LGA

SUX

9h 18m1 stop

6:00 am - 3:32 pm

SUX

LGA

8h 32m1 stop

$344United Airlines

Tue, Jan 20 - Sat, Jan 24

2:55 pm - 11:47 pm

LGA

SUX

9h 52m2 stops

12:45 pm - 9:59 pm

SUX

LGA

8h 14m1 stop

$354United Airlines

Tue, Jan 20 - Sat, Jan 24

2:55 pm - 11:47 pm

LGA

SUX

9h 52m2 stops

6:00 am - 4:14 pm

SUX

LGA

9h 14m2 stops

$359United Airlines

Tue, Jan 20 - Sat, Jan 24

11:20 am - 5:56 pm

LGA

SUX

7h 36m1 stop

12:55 pm - 9:53 pm

SUX

LGA

7h 58m1 stop

$467United Airlines

Wed, Apr 15 - Sun, Apr 19

10:28 am - 5:56 pm

LGA

SUX

8h 28m2 stops

12:55 pm - 9:53 pm

SUX

LGA

7h 58m1 stop

$529United Airlines

Wed, Apr 15 - Sun, Apr 19

2:49 pm - 11:44 pm

LGA

SUX

9h 55m2 stops

6:00 am - 5:13 pm

SUX

LGA

10h 13m2 stops

$1,397United Airlines

Wed, Apr 15 - Sun, Apr 19

United Airlines flights from New York LaGuardia Airport to Sioux City

Our best United Airlines deals on New York LaGuardia Airport to Sioux City flight tickets

United Airlines

Jan 20

LGA11:15 amNew York LaGuardia

7h 13m

1 stop

SUX5:28 pmSioux City Sioux Gateway

Jan 24

SUX12:45 pmSioux City Sioux Gateway

7h 29m

1 stop

LGA9:14 pmNew York LaGuardia

$344

Find similar

United Airlines

Jan 20

LGA10:10 amNew York LaGuardia

8h 18m

1 stop

SUX5:28 pmSioux City Sioux Gateway

Jan 24

SUX12:45 pmSioux City Sioux Gateway

9h 58m

2 stops

LGA11:43 pmNew York LaGuardia

$354

Find similar

United Airlines

Jan 20

LGA10:28 amNew York LaGuardia

8h 00m

2 stops

SUX5:28 pmSioux City Sioux Gateway

Jan 24

SUX12:45 pmSioux City Sioux Gateway

9h 58m

2 stops

LGA11:43 pmNew York LaGuardia

$359

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from New York LaGuardia Airport to Sioux City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkSioux City

LGA - SUX

LGASUX

New York LaGuardia

Tue 1/20

3:29 pm-11:47 pm

1 stop9h 18m

Sioux City Sioux Gateway

Sat 1/24

6:00 am-3:32 pm

1 stop8h 32m

$344

New YorkSioux City

LGA - SUX

LGASUX

New York LaGuardia

Tue 1/20

2:55 pm-11:47 pm

2 stops9h 52m

Sioux City Sioux Gateway

Sat 1/24

12:45 pm-9:59 pm

1 stop8h 14m

$354

New YorkSioux City

LGA - SUX

LGASUX

New York LaGuardia

Tue 1/20

2:55 pm-11:47 pm

2 stops9h 52m

Sioux City Sioux Gateway

Sat 1/24

6:00 am-4:14 pm

2 stops9h 14m

$359

New YorkSioux City

LGA - SUX

LGASUX

New York LaGuardia

Wed 4/15

11:20 am-5:56 pm

1 stop7h 36m

Sioux City Sioux Gateway

Sun 4/19

12:55 pm-9:53 pm

1 stop7h 58m

$467

New YorkSioux City

LGA - SUX

LGASUX

New York LaGuardia

Wed 4/15

10:28 am-5:56 pm

2 stops8h 28m

Sioux City Sioux Gateway

Sun 4/19

12:55 pm-9:53 pm

1 stop7h 58m

$529

New YorkSioux City

LGA - SUX

LGASUX

New York LaGuardia

Wed 4/15

2:49 pm-11:44 pm

2 stops9h 55m

Sioux City Sioux Gateway

Sun 4/19

6:00 am-5:13 pm

2 stops10h 13m

$1,397

New YorkSioux City

LGA - SUX

LGASUX

New York LaGuardia

Mon 1/5

3:15 pm-10:55 am

1 stop20h 40m

$412

New YorkSioux City

LGA - SUX

LGASUX

New York LaGuardia

Mon 1/5

7:29 pm-10:55 am

2 stops16h 26m

$421

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from New York LaGuardia Airport to Sioux City

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from New York LaGuardia to Sioux City Sioux Gateway?

United Airlines is the most popular carrier operating from New York LaGuardia to Sioux City Sioux Gateway

When to book flights from New York LaGuardia Airport to Sioux City

Are you open to changing your travel dates? Check out the ideal times to fly from New York LaGuardia Airport to Sioux City according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap New York LaGuardia Airport to Sioux City (LGA to SUX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York LaGuardia Airport to Sioux City

Fastest flight time	7h 13m
Direct flights	None

The fastest flight from New York LaGuardia Airport to Sioux City takes 7h 13m

There are no direct flights from New York LaGuardia Airport to Sioux City. There are no popular flight routes from New York LaGuardia Airport to Sioux City.

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How far is New York LaGuardia to Sioux City Sioux Gateway by plane?
The straight-line distance from New York LaGuardia to Sioux City Sioux Gateway is 1165.1 mi. By plane, this route typically takes 7h 13m.
When did momondo last update prices for flights from New York LaGuardia Airport to Sioux City Sioux Gateway Airport?
Prices for flights from New York LaGuardia Airport to Sioux City Sioux Gateway Airport refresh daily.
How old do you have to be to fly from New York LaGuardia Airport to Sioux City Sioux Gateway Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York LaGuardia Airport to Sioux City Sioux Gateway Airport.
What documentation or ID do you need to fly to Sioux City Sioux Gateway Airport?
The travel and health documents required for your trip to Sioux City Sioux Gateway Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sioux City Sioux Gateway Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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Why use momondo?

Why should I use momondo to find a flight deal from New York to Sioux City?

Finding the right flight to Sioux City from New York is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sioux City quick and easy, saving you time and money.

Can I find flights from New York to Sioux City with flexible booking policies on momondo?

Flights from New York to Sioux City with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from New York to Sioux City?

Once all potential New York to Sioux City flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Sioux City, momondo offers a useful price alert feature which will track prices for flights to Sioux City from New York and alert you when they change.

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Cheap flights from New York LaGuardia Airport to Sioux City from $344

Big names and deals

Big names and deals

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Filter for what you want

Trusted and free

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Find the cheapest flights from New York LaGuardia Airport to Sioux City

Cheap round-trip flights

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United Airlines flights from New York LaGuardia Airport to Sioux City

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Use the filters below to find and compare flights from New York LaGuardia Airport to Sioux City that are best for you.

See travel insights to Sioux City from

How to get the cheapest flight ticket from New York LaGuardia Airport to Sioux City

What is the cheapest airline that flies from New York LaGuardia to Sioux City Sioux Gateway?

United Airlines is the most popular carrier operating from New York LaGuardia to Sioux City Sioux Gateway

When to book flights from New York LaGuardia Airport to Sioux City

Cheap New York LaGuardia Airport to Sioux City (LGA to SUX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York LaGuardia Airport to Sioux City

Fastest flight time

Direct flights

How far is New York LaGuardia to Sioux City Sioux Gateway by plane?

When did momondo last update prices for flights from New York LaGuardia Airport to Sioux City Sioux Gateway Airport?

How old do you have to be to fly from New York LaGuardia Airport to Sioux City Sioux Gateway Airport?

What documentation or ID do you need to fly to Sioux City Sioux Gateway Airport?

Traveling to a place near Sioux City?

Why use momondo?

Why should I use momondo to find a flight deal from New York to Sioux City?

Can I find flights from New York to Sioux City with flexible booking policies on momondo?

How can momondo help me find flights from New York to Sioux City?

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

An easier way to manage your Sioux City trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

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