SUX - DFW

$303 Find Cheap Flights from Sioux City to Dallas - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$303
Typical prices: $287-$551
United Airlines
Tue 10/16Sat 10/20
SUX - DFW • 1 stop
When to travel
March
Cheapest • 22% price drop
February
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Denver Intl (DEN)
Cheapest • Avg $374 (round-trip)
Chicago O'Hare Intl (ORD)
Shortest trip • 6h 12m (one-way)
Insights
Insights
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Flight Deals

Cheap Flights from Sioux City to Dallas (SUX-DFW)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Sioux City to Dallas

Fri, Oct 16 - Tue, Oct 20
United Airlines Logo
6:58 pm - 11:59 pmSUX  Sioux City Sioux Gateway-DFW Dallas/Fort Worth
5h 01m1 stop Denver Intl
United Airlines Logo
5:00 pm - 11:43 pmDFW  Dallas/Fort Worth-SUX Sioux City Sioux Gateway
6h 43m1 stop Denver Intl
$303United Airlines
Fri, Oct 16 - Tue, Oct 20
United Airlines Logo
8:35 am - 4:57 pmSUX  Sioux City Sioux Gateway-DFW Dallas/Fort Worth
8h 22m1 stop Chicago O'Hare Intl
United Airlines Logo
2:15 pm - 11:43 pmDFW  Dallas/Fort Worth-SUX Sioux City Sioux Gateway
9h 28m2 stops Houston George Bush Intcntl Denver Intl
$313United Airlines
Mon, Sep 28 - Mon, Oct 5
United Airlines Logo
6:58 pm - 11:59 pmSUX  Sioux City Sioux Gateway-DFW Dallas/Fort Worth
5h 01m1 stop Denver Intl
United Airlines Logo
3:57 pm - 11:43 pmDFW  Dallas/Fort Worth-SUX Sioux City Sioux Gateway
7h 46m2 stops Houston George Bush Intcntl Denver Intl
$314United Airlines
Thu, Oct 15 - Tue, Oct 20
United Airlines Logo
8:35 am - 4:57 pmSUX  Sioux City Sioux Gateway-DFW Dallas/Fort Worth
8h 22m1 stop Chicago O'Hare Intl
United Airlines Logo
10:38 am - 5:53 pmDFW  Dallas/Fort Worth-SUX Sioux City Sioux Gateway
7h 15m1 stop Chicago O'Hare Intl
$333United Airlines
Sat, Sep 12 - Sun, Sep 13
United Airlines Logo
6:30 pm - 11:59 pmSUX  Sioux City Sioux Gateway-DFW Dallas/Fort Worth
5h 29m1 stop Denver Intl
United Airlines Logo
5:09 pm - 11:43 pmDFW  Dallas/Fort Worth-SUX Sioux City Sioux Gateway
6h 34m1 stop Denver Intl
$334United Airlines
Tue, Sep 15 - Sat, Sep 19
United Airlines Logo
6:35 pm - 11:59 pmSUX  Sioux City Sioux Gateway-DFW Dallas/Fort Worth
5h 24m1 stop Denver Intl
United Airlines Logo
11:50 am - 5:53 pmDFW  Dallas/Fort Worth-SUX Sioux City Sioux Gateway
6h 03m1 stop Chicago O'Hare Intl
$334United Airlines
Thu, Oct 15 - Tue, Oct 20
United Airlines Logo
8:35 am - 4:57 pmSUX  Sioux City Sioux Gateway-DFW Dallas/Fort Worth
8h 22m1 stop Chicago O'Hare Intl
United Airlines Logo
3:57 pm - 11:43 pmDFW  Dallas/Fort Worth-SUX Sioux City Sioux Gateway
7h 46m2 stops Houston George Bush Intcntl Denver Intl
$343United Airlines
Tue, Sep 15 - Sat, Sep 19
United Airlines Logo
6:35 pm - 11:59 pmSUX  Sioux City Sioux Gateway-DFW Dallas/Fort Worth
5h 24m1 stop Denver Intl
United Airlines Logo
2:20 pm - 11:43 pmDFW  Dallas/Fort Worth-SUX Sioux City Sioux Gateway
9h 23m2 stops Houston George Bush Intcntl Denver Intl
$344United Airlines
Fri, Oct 16 - Tue, Oct 20
United Airlines Logo
6:58 pm - 11:59 pmSUX  Sioux City Sioux Gateway-DFW Dallas/Fort Worth
5h 01m1 stop Denver Intl
United Airlines Logo
5:00 pm - 11:43 pmDFW  Dallas/Fort Worth-SUX Sioux City Sioux Gateway
6h 43m1 stop Denver Intl
$383United Airlines
Sat, Sep 12 - Wed, Sep 16
United Airlines Logo
6:30 pm - 11:59 pmSUX  Sioux City Sioux Gateway-DFW Dallas/Fort Worth
5h 29m1 stop Denver Intl
United Airlines Logo
5:09 pm - 11:43 pmDFW  Dallas/Fort Worth-SUX Sioux City Sioux Gateway
6h 34m1 stop Denver Intl
$406United Airlines
Booking Insights

Price, demand and travel trends for Sioux City to Dallas/Fort Worth Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Sioux City to Dallas/Fort Worth Airport with more confidence.

How much is a round-trip flight from Sioux City to Dallas/Fort Worth Airport?

Round-trip flights from Sioux City to Dallas/Fort Worth Airport start at $303. Prices are typical for this route right now, with typical round-trip fares ranging from $287 to $551. The lowest price found in the past 5 days was $303 on United Airlines.

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Key details for Sioux City to Dallas/Fort Worth Airport flights

Low season

November

Cheapest flight

$303
Most popular time to fly and prices are also 4% lower on average.
Flight from Sioux City to Dallas/Fort Worth Airport

When to book flights from Sioux City to Dallas

Are your dates flexible? Find out the best times to travel from Sioux City to Dallas based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Sioux City to Dallas/Fort Worth Airport flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Sioux City to Dallas/Fort Worth Airport?

    Flights from Sioux City to Dallas/Fort Worth Airport usually depart from Sioux City Sioux Gateway (SUX) and arrive at Dallas/Fort Worth (DFW).

  • What cabin classes can I book on flights from Sioux City to Dallas/Fort Worth Airport?

    Two cabin classes are available on flights from Sioux City to Dallas/Fort Worth Airport:

    • Economy Class
    • First Class

  • Which airports do connecting flights from Sioux City to Dallas/Fort Worth Airport pass through?

    Connecting flights from Sioux City to Dallas/Fort Worth Airport most commonly pass through:

    • Denver Intl (DEN) - 77% of one-stop connections
    • Chicago O'Hare Intl (ORD) - 23% of one-stop connections
    Together, these airports account for 100% of one-stop bookings on this route.

  • Can I save money by using flexible dates for flights from Sioux City to Dallas/Fort Worth Airport?

    On the Sioux City to Dallas/Fort Worth Airport route, being flexible with your departure day can save you up to 65%. Saturday is the cheapest day at $272 round-trip on average, while Sunday is the most expensive at $761: a $489 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • What popular places can I visit in Dallas/Fort Worth Airport?

    Some of the most popular sights in Dallas/Fort Worth Airport are American Airlines Center, Dallas Market Center and Kay Bailey Hutchison Convention Center. These are among the most viewed places in Dallas/Fort Worth Airport on KAYAK.

  • How long is a flight from Sioux City to Dallas/Fort Worth Airport?

    There are currently no nonstop flights available from Sioux City to Dallas/Fort Worth Airport. Flights with 1 layover take between 5h 13m and 6h 12m in total, depending on the connection.

  • Do I need a passport to fly from Sioux City to Dallas/Fort Worth Airport?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Sioux City to Dallas/Fort Worth Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $303 to $910. That means the highest observed fare was about 3x higher than the lowest one.

  • How much time can I save by choosing a different layover airport from Sioux City to Dallas/Fort Worth Airport?

    Flying via Denver Intl (DEN) gives the shortest average 1-stop total travel time at 5h 13m, compared with 6h 12m via Chicago O'Hare Intl (ORD).

  • What car rental options are available at Dallas/Fort Worth Airport (DFW)?

    Dallas/Fort Worth Airport (DFW) hosts 5 major car rental companies, with daily rates starting from around $18 for economy cars. Top options include:
    · Easirent
    · Europcar
    · Ace
    · Hertz
    · Thrifty

  • How much should I expect to pay for a Sioux City to Dallas/Fort Worth Airport flight?

    Round-trip flights from Sioux City to Dallas/Fort Worth Airport range from $287 to $551, with an average of $350 over the past 12 months. Anything below $287 counts as a good deal.

Your guide to booking Sioux City to Dallas/Fort Worth Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Saturday departure instead of Sunday. On this route, Saturday flights average $272 - about $489 less than Sunday (64% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Sioux City to Dallas/Fort Worth Airport trip for March. Fares historically average $273 round-trip in that month - typically $505 less than the most expensive month, which is January (based on the last 12 months).

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

Information on your arrival and departure airports

Sioux City (SUX)
Dallas/Fort Worth (DFW)