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 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.

$450 Cheap Flights from Sioux City to Connecticut in 2026/27

Find the cheapest flights from Sioux City to Connecticut

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:03 am - 6:17 pmSUX Sioux City Sioux Gateway-BDL Hartford Bradley Intl

8h 14m1 stop Chicago O'Hare Intl

3:18 pm - 11:42 pmBDL Hartford Bradley Intl-SUX Sioux City Sioux Gateway

9h 24m1 stop Denver Intl

$552United Airlines

Sat, Jan 30 - Wed, Feb 3

9:03 am - 11:52 pmSUX Sioux City Sioux Gateway-BDL Hartford Bradley Intl

13h 49m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

3:18 pm - 11:42 pmBDL Hartford Bradley Intl-SUX Sioux City Sioux Gateway

9h 24m1 stop Denver Intl

$562United Airlines

Sat, Jan 30 - Wed, Feb 3

9:03 am - 6:17 pmSUX Sioux City Sioux Gateway-BDL Hartford Bradley Intl

8h 14m1 stop Chicago O'Hare Intl

3:18 pm - 11:42 pmBDL Hartford Bradley Intl-SUX Sioux City Sioux Gateway

9h 24m1 stop Denver Intl

$562United Airlines

Sat, Jan 30 - Wed, Feb 3

9:03 am - 11:52 pmSUX Sioux City Sioux Gateway-BDL Hartford Bradley Intl

13h 49m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

10:20 am - 5:54 pmBDL Hartford Bradley Intl-SUX Sioux City Sioux Gateway

8h 34m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

$567United Airlines

Sat, Jan 30 - Wed, Feb 3

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United Airlines flights from Sioux City to Connecticut

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

United Airlines

Jan 30

SUX9:03 amSioux City Sioux Gateway

8h 14m

1 stop

BDL6:17 pmHartford Bradley Intl

Feb 3

BDL3:18 pmHartford Bradley Intl

9h 24m

1 stop

SUX11:42 pmSioux City Sioux Gateway

$552

United Airlines

Jan 30

SUX9:03 amSioux City Sioux Gateway

13h 49m

2 stops

BDL11:52 pmHartford Bradley Intl

Feb 3

BDL3:18 pmHartford Bradley Intl

9h 24m

1 stop

SUX11:42 pmSioux City Sioux Gateway

$562

United Airlines

Jan 30

SUX9:03 amSioux City Sioux Gateway

13h 49m

2 stops

BDL11:52 pmHartford Bradley Intl

Feb 3

BDL10:20 amHartford Bradley Intl

8h 34m

2 stops

SUX5:54 pmSioux City Sioux Gateway

$567

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Sioux CityHartford

SUX Sioux City Sioux Gateway - BDL Hartford Bradley Intl

SUXBDL

Sioux City Sioux Gateway

Sat 1/30

9:03 am-6:17 pm

1 stop8h 14m

Hartford Bradley Intl

Wed 2/3

3:18 pm-11:42 pm

1 stop9h 24m

$552

Sioux CityHartford

SUX Sioux City Sioux Gateway - BDL Hartford Bradley Intl

SUXBDL

Sioux City Sioux Gateway

Sat 1/30

9:03 am-11:52 pm

2 stops13h 49m

Hartford Bradley Intl

Wed 2/3

3:18 pm-11:42 pm

1 stop9h 24m

$562

Sioux CityHartford

SUX Sioux City Sioux Gateway - BDL Hartford Bradley Intl

SUXBDL

Sioux City Sioux Gateway

Sat 1/30

9:03 am-6:17 pm

1 stop8h 14m

Hartford Bradley Intl

Wed 2/3

3:18 pm-11:42 pm

1 stop9h 24m

$562

Sioux CityHartford

SUX Sioux City Sioux Gateway - BDL Hartford Bradley Intl

SUXBDL

Sioux City Sioux Gateway

Sat 1/30

9:03 am-11:52 pm

2 stops13h 49m

Hartford Bradley Intl

Wed 2/3

10:20 am-5:54 pm

2 stops8h 34m

$567

Cheapest one-way

Sioux CityHartford

SUX Sioux City Sioux Gateway - BDL Hartford Bradley Intl

SUXBDL

Sioux City Sioux Gateway

Thu 11/5

6:45 pm-9:41 am

2 stops13h 56m

$450

Sioux CityHartford

SUX Sioux City Sioux Gateway - BDL Hartford Bradley Intl

SUXBDL

Sioux City Sioux Gateway

Thu 11/5

6:45 pm-11:21 pm

3 stops27h 36m

$459

Quickest one-way

Sioux CityHartford

SUX Sioux City Sioux Gateway - BDL Hartford Bradley Intl

SUXBDL

Sioux City Sioux Gateway

Thu 11/5

6:00 am-5:54 pm

1 stop10h 54m

$464

Flights are sorted by cheapest round-trip flights first.

Sorted 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, United Airlines and Southwest 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 45% 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

Best Price Found	$450
Fastest flight time	7h 06m
Direct flights	None

The best one-way flight to Connecticut from Sioux City in the past 72 hours is $450. The best round-trip flight deal from Sioux City to Connecticut found on momondo in the last 72 hours is $552.

The fastest flight from Sioux City to Connecticut takes 7h 06m

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

Search flight deals

Frequently asked questions about flying from Sioux City to Connecticut

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 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.