SUX - LGA

$262 Find Cheap Flights from Sioux City to New York LaGuardia Airport - Compare and Save

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sioux City to LaGuardia departing on 8/4. 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.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$262
United Airlines
Tue 8/4Thu 8/20
SUX - LGA • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Sioux City and LaGuardia. You'll need at least 1 connection.
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Flight Deals

Cheap Flights from Sioux City to LaGuardia (SUX-LGA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Sioux City to LaGuardia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Sioux City to LaGuardia

Tue, Aug 4 - Thu, Aug 20
United Airlines Logo
11:32 am - 9:54 pm
SUX
-
LGA
9h 22m
1 stop
United Airlines Logo
4:59 pm - 11:43 pm
LGA
-
SUX
7h 44m
1 stop
$262United Airlines
Tue, Aug 4 - Thu, Aug 20
United Airlines Logo
11:32 am - 9:54 pm
SUX
-
LGA
9h 22m
1 stop
United Airlines Logo
10:20 am - 5:53 pm
LGA
-
SUX
8h 33m
2 stops
$323United Airlines
Tue, Aug 4 - Thu, Aug 20
United Airlines Logo
11:32 am - 9:54 pm
SUX
-
LGA
9h 22m
1 stop
United Airlines Logo
4:59 pm - 11:43 pm
LGA
-
SUX
7h 44m
1 stop
$325United Airlines
Tue, Aug 4 - Thu, Aug 20
United Airlines Logo
11:32 am - 9:54 pm
SUX
-
LGA
9h 22m
1 stop
United Airlines Logo
10:20 am - 5:53 pm
LGA
-
SUX
8h 33m
2 stops
$393United Airlines
Tue, Aug 4 - Thu, Aug 20
United Airlines Logo
11:32 am - 7:53 pm
SUX
-
LGA
7h 21m
1 stop
United Airlines Logo
11:20 am - 5:53 pm
LGA
-
SUX
7h 33m
1 stop
$496United Airlines
Tue, Aug 4 - Thu, Aug 20
United Airlines Logo
8:10 am - 6:42 pm
SUX
-
LGA
9h 32m
2 stops
United Airlines Logo
10:20 am - 5:53 pm
LGA
-
SUX
8h 33m
2 stops
$502United Airlines
Tue, Aug 4 - Thu, Aug 20
United Airlines Logo
8:10 am - 6:42 pm
SUX
-
LGA
9h 32m
2 stops
United Airlines Logo
4:59 pm - 11:43 pm
LGA
-
SUX
7h 44m
1 stop
$504United Airlines
Tue, Aug 4 - Thu, Aug 20
United Airlines Logo
8:10 am - 6:42 pm
SUX
-
LGA
9h 32m
2 stops
United Airlines Logo
10:20 am - 5:53 pm
LGA
-
SUX
8h 33m
2 stops
$519United Airlines
Thu, Jul 23 - Mon, Jul 27
United Airlines Logo
11:32 am - 9:54 pm
SUX
-
LGA
9h 22m
1 stop
United Airlines Logo
4:59 pm - 11:41 pm
LGA
-
SUX
7h 42m
1 stop
$529United Airlines
Tue, Aug 4 - Thu, Aug 20
United Airlines Logo
8:10 am - 6:42 pm
SUX
-
LGA
9h 32m
2 stops
United Airlines Logo
10:20 am - 5:53 pm
LGA
-
SUX
8h 33m
2 stops
$556United Airlines
Booking Insights

KAYAK's insights & trends for Sioux City to LaGuardia flights

Get data-powered insights and trends into flights from Sioux City to LaGuardia to help you find the cheapest flights, the best time to fly and much more.

How long does a flight from Sioux City to New York LaGuardia Airport take?

Flying between New York LaGuardia Airport and Sioux City will take minimum 5h 48m and will require at least one stop.

Find deals

Good to know

Cheapest flight$262
Flight from Sioux City to New York LaGuardia Airport

When to book flights from Sioux City to LaGuardia

Are your dates flexible? Find out the best times to travel from Sioux City to LaGuardia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Sioux City to New York LaGuardia Airport flights

  • What is the cheapest flight from Sioux City to New York LaGuardia Airport?

    In the last 5 days, the lowest price for a flight from Sioux City to New York LaGuardia Airport was $262 for a round-trip ticket.

  • Do I need a passport to fly between Sioux City and New York LaGuardia Airport?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Sioux City to New York LaGuardia Airport?

    When flying out of Sioux City you will be using Sioux City Sioux Gateway. You will be landing at New York LaGuardia Airport, also known as New York LaGuardia.

  • Which aircraft models fly most regularly from Sioux City to New York LaGuardia Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Sioux City to New York LaGuardia Airport?

    Star Alliance is the only airline alliance operating flights between Sioux City and New York LaGuardia Airport.

  • How does KAYAK find such low prices on flights from Sioux City to New York LaGuardia Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Sioux City to New York LaGuardia Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sioux City to New York LaGuardia Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to New York LaGuardia Airport from Sioux City is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Sioux City to New York LaGuardia Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to New York LaGuardia Airport with an airline and back to Sioux City with another airline. Booking your flights between Sioux City and LGA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sioux City to New York LaGuardia Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to New York LaGuardia Airport from Sioux City up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Sioux City to LaGuardia

 
See real verified KAYAK customer reviews for airlines flying from Sioux City to New York. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Sioux City to LaGuardia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9983 reviews
8.1Crew
7.1Entertainment
6.7Food
7.3Comfort
7.7Boarding
Airline reviews

It was great. All the crew were professional and nice.

10.0 ExcellentAnonymous, Jul 2026
PIT - EWR
Read more United Airlines reviews

It was great. All the crew were professional and nice.

My original flight was cancelled and that affected my trip and my plans and I got no compensation and customer service was hard to reach as well

Airline tickets are not cheap. You expect reliable competent service. Thanks to canceled flights and botched transfers we arrived at our destination two days late. This is not acceptable

Over 2.5 hour maintenance delay on first morning flight with no acknowledgement, compensation or even gesture of good will. Aircraft had overnighted at airport so issue should have been addressed prior to boarding. Over 3.5 hours before first slow and deliberate beverage service.

Flights were on time actually early service was good and crew cheerful

No meal service to the back of the plane as it started late or was too slow to get it out before it was time to land.

There was no room in overhead bin to place our luggage despite we had tree seats. It means a lot of people had more than 1 carry on bags. When I asked a crew member to help she said that it was not her responsibility.

There was no screens on board AND the WiFi didn’t work. My seat was broken and couldn’t recline so I couldn’t even sleep. The flight attendants didn’t offer anything to make it more comfortable. It was such an old cramped plane, when the person in front of me reclined I couldn’t even open my tray table. All the United ads talk about guaranteeing everyone gets a screen!

Wheelchair assistance was not complete. The person left me at the departure gate without informing the groundstaff of my requirements. I had to walk to the departure counter to ask for help to reach the plane door. The crew informed me that in future they were not allowed to help passengers like me, senior citizen and Wheelchair passenger with placing their carry on bags in the overhead compartments!

Very bumpy flight & the crew was not happy to be there

Everything you need to know for your flight from Sioux City to LaGuardia

Information on your arrival and departure airports

Sioux City (SUX)
LaGuardia (LGA)