Cheap flights from Idaho to Sioux City (SUX)

BOI — SUX
Feb 5 — Feb 121

When is the cheapest time to fly from Idaho to Sioux City (ID - SUX)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Idaho to Sioux City as you normally would.

Cheap flights from Idaho to Sioux City in January, February 2023

The best prices found for Idaho to SUX flights for January, February
Feb 17 - Feb 24
BOI

Boise Air Term. Gowen Fld

SUX

Sioux City Sioux Gateway

2 stops

7h 21m
SUX

Sioux City Sioux Gateway

BOI

Boise Air Term. Gowen Fld

2 stops

33h 29m
$714

United Airlines

Pick Dates

Deal found 1/29

Feb 17 - Feb 24
BOI

Boise Air Term. Gowen Fld

SUX

Sioux City Sioux Gateway

3 stops

53h 16m
SUX

Sioux City Sioux Gateway

BOI

Boise Air Term. Gowen Fld

2 stops

33h 29m
$717

United Airlines

Pick Dates

Deal found 1/29

Feb 17 - Feb 24
BOI

Boise Air Term. Gowen Fld

SUX

Sioux City Sioux Gateway

3 stops

53h 16m
SUX

Sioux City Sioux Gateway

BOI

Boise Air Term. Gowen Fld

3 stops

27h 51m
$756

United Airlines

Pick Dates

Deal found 1/29

Idaho to Sioux City 2023 flight deals

Cheap flights to Sioux City from Idaho found for this year
Apr 11 - Apr 19
BOI

Boise Air Term. Gowen Fld

SUX

Sioux City Sioux Gateway

2 stops

17h 46m
SUX

Sioux City Sioux Gateway

BOI

Boise Air Term. Gowen Fld

2 stops

31h 48m
$510

United Airlines

Pick Dates

Deal found 1/29

Apr 11 - Apr 19
BOI

Boise Air Term. Gowen Fld

SUX

Sioux City Sioux Gateway

2 stops

17h 46m
SUX

Sioux City Sioux Gateway

BOI

Boise Air Term. Gowen Fld

1 stop

16h 14m
$524

United Airlines

Pick Dates

Deal found 1/30

Mar 30 - Apr 2
BOI

Boise Air Term. Gowen Fld

SUX

Sioux City Sioux Gateway

1 stop

14h 59m
SUX

Sioux City Sioux Gateway

BOI

Boise Air Term. Gowen Fld

1 stop

8h 23m
$578

United Airlines

Pick Dates

Deal found 1/30

Cheap United Airlines flights from Idaho to Sioux City

Apr 11 - Apr 19
BOI

Boise Air Term. Gowen Fld

SUX

Sioux City Sioux Gateway

2 stops

17h 46m
SUX

Sioux City Sioux Gateway

BOI

Boise Air Term. Gowen Fld

2 stops

31h 48m
$510

United Airlines

Pick Dates

Deal found 1/31

Apr 11 - Apr 19
BOI

Boise Air Term. Gowen Fld

SUX

Sioux City Sioux Gateway

2 stops

17h 46m
SUX

Sioux City Sioux Gateway

BOI

Boise Air Term. Gowen Fld

1 stop

8h 23m
$524

United Airlines

Pick Dates

Deal found 1/31

Mar 30 - Apr 2
BOI

Boise Air Term. Gowen Fld

SUX

Sioux City Sioux Gateway

1 stop

14h 59m
SUX

Sioux City Sioux Gateway

BOI

Boise Air Term. Gowen Fld

1 stop

8h 23m
$578

United Airlines

Pick Dates

Deal found 1/30

Reviews of Airlines Servicing Sioux City

United Airlines
7.6
Good
1,174 reviews

Entertainment

7.1

Food

6.8

Comfort

7.4

Overall

7.6

Crew

8.2

Boarding

7.9

Reviews

1 / 10

Seating was very tight and when the seat in front of me put their chair back, they were practically in my lap. This was really the biggest issue...not enough room.

United Airlines
7.6
Good
1,174 reviews
United Airlines
7.6
Good
1,174 reviews

Entertainment

7.1

Food

6.8

Comfort

7.4

Overall

7.6

Crew

8.2

Boarding

7.9

Reviews

1 / 10

Seating was very tight and when the seat in front of me put their chair back, they were practically in my lap. This was really the biggest issue...not enough room.

Related info for your journey

Useful info, stats and facts about Idaho to Sioux City flights.

What airport do you fly into for flights to Sioux City from Idaho?

For a flight from Idaho to Sioux City, you will be flying into Sioux Gateway. Sioux City Sioux Gateway (SUX) is just 7.0 mi from the center of the city.

Which airlines flying from Idaho to Sioux City Sioux Gateway have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Idaho to Sioux City Sioux Gateway that may be offering flexible cancellation policies are American Airlines and United Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Idaho to Sioux City for under $600 on Cheapflights?

Yes, there are multiple flights from Idaho to Sioux City for under $600. The cheapest flight booked recently is on United Airlines for just $510, but on average you can expect to pay $712.

What are the cheapest flights from Idaho to Sioux City?

Looking for the cheapest flight from Idaho to Sioux City? While on average our users pay $648, our data indicates the cheapest price to be $406. The most popular route (Boise Air Term. Gowen Fld - Sioux City Sioux Gateway), is priced around $510.

Departure points for flights from Idaho to Sioux City

Select to see more specific information for flights to Sioux City from all departure points in Idaho

Top 2 airlines flying from Idaho to Sioux City

The chart below displays the airlines Cheapflights users traveling from Idaho to Sioux City choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
American AirlinesCheapest$455Average$669FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
United AirlinesCheapest$573Average$771FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
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