When did momondo last update prices for flights from Sioux City Sioux Gateway Airport to Connecticut?

Prices for flights from Sioux City Sioux Gateway Airport to Connecticut are updated daily.

How many operators does momondo search for flights from Sioux City Sioux Gateway Airport to Connecticut?

The number of operators available for flights from Sioux City Sioux Gateway Airport to Connecticut is 1 as of February 2026.

How old do you have to be to fly from Sioux City Sioux Gateway Airport to Connecticut?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sioux City Sioux Gateway Airport to Connecticut.

What documentation or ID do you need to fly to Connecticut?

The required travel and health documents for your Connecticut 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 Connecticut. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$233 Cheap Flights from Sioux City to Connecticut in 2026

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Find the cheapest flights from Sioux City to Connecticut

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:53 pm - 9:02 pm

SUX

LGA

7h 09m

1 stop

3:10 pm - 11:41 pm

LGA

SUX

9h 31m

1 stop

$374United Airlines

Tue, Mar 10 - Sat, Mar 14

6:10 am - 3:14 pm

SUX

LGA

8h 04m

2 stops

4:55 pm - 11:41 pm

LGA

SUX

7h 46m

1 stop

$384United Airlines

Tue, Mar 10 - Sat, Mar 14

12:55 pm - 9:55 pm

SUX

EWR

8h 00m

1 stop

9:24 pm - 10:46 am

EWR

SUX

14h 22m

1 stop

$417United Airlines

Thu, Apr 2 - Tue, Apr 7

6:00 am - 3:50 pm

SUX

LGA

8h 50m

1 stop

6:29 pm - 10:46 am

LGA

SUX

17h 17m

1 stop

$442United Airlines

Fri, Apr 17 - Mon, Apr 20

6:10 am - 1:29 pm

SUX

EWR

6h 19m

1 stop

12:44 pm - 5:41 pm

EWR

SUX

5h 57m

1 stop

$444United Airlines

Sat, Mar 14 - Wed, Mar 18

6:10 am - 3:47 pm

SUX

LGA

8h 37m

1 stop

4:55 pm - 11:41 pm

LGA

SUX

7h 46m

1 stop

$444United Airlines

Thu, Mar 12 - Mon, Mar 16

6:00 am - 3:50 pm

SUX

LGA

8h 50m

1 stop

7:20 pm - 10:46 am

LGA

SUX

16h 26m

2 stops

$452United Airlines

Fri, Apr 17 - Mon, Apr 20

12:53 pm - 8:12 pm

SUX

LGA

6h 19m

1 stop

6:25 pm - 10:45 am

LGA

SUX

17h 20m

1 stop

$467United Airlines

Mon, Mar 16 - Mon, Mar 23

12:55 pm - 8:18 pm

SUX

LGA

6h 23m

1 stop

8:20 pm - 5:56 pm

LGA

SUX

22h 36m

1 stop

$472United Airlines

Mon, Apr 20 - Fri, Apr 24

12:53 pm - 7:45 pm

SUX

EWR

5h 52m

1 stop

10:10 am - 5:41 pm

EWR

SUX

8h 31m

1 stop

$474United Airlines

Tue, Mar 10 - Sat, Mar 14

United Airlines flights from Sioux City to Connecticut

Our best United Airlines deals on Sioux City to Connecticut flight tickets

United Airlines

Mar 10

SUX12:53 pmSioux City Sioux Gateway

7h 09m

1 stop

LGA9:02 pmNew York LaGuardia

Mar 14

LGA3:10 pmNew York LaGuardia

9h 31m

1 stop

SUX11:41 pmSioux City Sioux Gateway

$374

United Airlines

Mar 10

SUX6:10 amSioux City Sioux Gateway

8h 04m

2 stops

LGA3:14 pmNew York LaGuardia

Mar 14

LGA4:55 pmNew York LaGuardia

7h 46m

1 stop

SUX11:41 pmSioux City Sioux Gateway

$384

United Airlines

Apr 2

SUX12:55 pmSioux City Sioux Gateway

8h 00m

1 stop

EWR9:55 pmNewark

Apr 7

EWR9:24 pmNewark

14h 22m

1 stop

SUX10:46 amSioux City Sioux Gateway

$417

Fly from

Fly to

Route

Depart

Return

Price

Sioux CityNew York

SUX - LGA

SUXLGA

Sioux City Sioux Gateway

Tue 3/10

12:53 pm-9:02 pm

1 stop7h 09m

New York LaGuardia

Sat 3/14

3:10 pm-11:41 pm

1 stop9h 31m

$374

Sioux CityNew York

SUX - LGA

SUXLGA

Sioux City Sioux Gateway

Tue 3/10

6:10 am-3:14 pm

2 stops8h 04m

New York LaGuardia

Sat 3/14

4:55 pm-11:41 pm

1 stop7h 46m

$384

Sioux CityNewark

SUX - EWR

SUXEWR

Sioux City Sioux Gateway

Thu 4/2

12:55 pm-9:55 pm

1 stop8h 00m

Newark

Tue 4/7

9:24 pm-10:46 am

1 stop14h 22m

$417

Sioux CityNew York

SUX - LGA

SUXLGA

Sioux City Sioux Gateway

Fri 4/17

6:00 am-3:50 pm

1 stop8h 50m

New York LaGuardia

Mon 4/20

6:29 pm-10:46 am

1 stop17h 17m

$442

Sioux CityNewark

SUX - EWR

SUXEWR

Sioux City Sioux Gateway

Sat 3/14

6:10 am-1:29 pm

1 stop6h 19m

Newark

Wed 3/18

12:44 pm-5:41 pm

1 stop5h 57m

$444

Sioux CityNew York

SUX - LGA

SUXLGA

Sioux City Sioux Gateway

Thu 3/12

6:10 am-3:47 pm

1 stop8h 37m

New York LaGuardia

Mon 3/16

4:55 pm-11:41 pm

1 stop7h 46m

$444

Sioux CityNew York

SUX - LGA

SUXLGA

Sioux City Sioux Gateway

Fri 4/17

6:00 am-3:50 pm

1 stop8h 50m

New York LaGuardia

Mon 4/20

7:20 pm-10:46 am

2 stops16h 26m

$452

Sioux CityNew York

SUX - LGA

SUXLGA

Sioux City Sioux Gateway

Mon 3/16

12:53 pm-8:12 pm

1 stop6h 19m

New York LaGuardia

Mon 3/23

6:25 pm-10:45 am

1 stop17h 20m

$467

Sioux CityNew York

SUX - LGA

SUXLGA

Sioux City Sioux Gateway

Mon 4/20

12:55 pm-8:18 pm

1 stop6h 23m

New York LaGuardia

Fri 4/24

8:20 pm-5:56 pm

1 stop22h 36m

$472

Sioux CityNewark

SUX - EWR

SUXEWR

Sioux City Sioux Gateway

Tue 3/10

12:53 pm-7:45 pm

1 stop5h 52m

Newark

Sat 3/14

10:10 am-5:41 pm

1 stop8h 31m

$474

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first

How to get the cheapest flight ticket from Sioux City to Connecticut

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 Sioux City Sioux Gateway to Connecticut?

United Airlines is the most popular carrier operating from Sioux City Sioux Gateway to Connecticut

What airlines fly to Connecticut?

Delta, American Airlines and United Airlines are the top three most popular airlines that fly to Connecticut from Sioux City according to our data. Delta is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Connecticut. Keep in mind that there are 4 different airlines that fly to Connecticut on a routine basis, so you have a few additional options to choose from.

Cheap Sioux City to Connecticut flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sioux City to Connecticut

Fastest flight time	5h 01m
Direct flights	None

The fastest flight from Sioux City to Connecticut takes 5h 01m

There are no direct flights from Sioux City to Connecticut. There are no popular flight routes from Sioux City to Connecticut.

Search flight deals

When did momondo last update prices for flights from Sioux City Sioux Gateway Airport to Connecticut?
Prices for flights from Sioux City Sioux Gateway Airport to Connecticut are updated daily.
How many operators does momondo search for flights from Sioux City Sioux Gateway Airport to Connecticut?
The number of operators available for flights from Sioux City Sioux Gateway Airport to Connecticut is 1 as of February 2026.
How old do you have to be to fly from Sioux City Sioux Gateway Airport to Connecticut?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sioux City Sioux Gateway Airport to Connecticut.
What documentation or ID do you need to fly to Connecticut?
The required travel and health documents for your Connecticut 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 Connecticut. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Sioux City to Connecticut. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Sioux City to Connecticut 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 Sioux City to Connecticut?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Connecticut from Sioux City.

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

If you are not ready to book a flight from Sioux City to Connecticut now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Connecticut and let you know when they change.