Help
Trip.com
>
Flights
>
Flights to Sioux City
>
Seattle to Sioux City flight
>
Seattle to Sioux Gateway Airport flight
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Cheap Flights from Seattle to Sioux Gateway Airport

  • One way
  • Round-trip
sortSort by: Lowest Price
  • Sort by: Lowest Price
  • Sort by: Earliest Flight
      • SEA21:35
        18h 39m
        1 stop
        SUX18:14
        Seattle - Sioux City|Tue, May 14|Frontier Airlines
        CNY 132CNY 496
        73% OFF
        73% OFF
        CNY 496CNY 132
      • SEA06:09
        10h 5m
        1 stop
        SUX18:14
        Seattle - Sioux City|Tue, May 14|Alaska Airlines
        CNY 168CNY 496
        66% OFF
        66% OFF
        CNY 496CNY 168
      • SEA07:15
        13h 34m
        1 stop
        SUX22:49
        Seattle - Sioux City|Tue, May 14|United Airlines
        CNY 228CNY 496
        54% OFF
        54% OFF
        CNY 496CNY 228
      • SEA22:04
        10h 45m
        1 stop
        SUX10:49
        Seattle - Sioux City|Thu, Apr 25|Frontier Airlines
        CNY 230
        CNY 230
      • SEA23:46
        21h 3m
        1 stop
        SUX22:49
        Seattle - Sioux City|Thu, Apr 25|Alaska Airlines
        CNY 244
        CNY 244
      • SEA19:10
        13h 39m
        1 stop
        SUX10:49
        Seattle - Sioux City|Thu, Apr 25|United Airlines
        CNY 271
        CNY 271
      • SEA13:22
        7h 27m
        1 stop
        SUX22:49
        Seattle - Sioux City|Tue, May 14|American Airlines
        CNY 368
        CNY 368
      • SEA13:32
        7h 17m
        1 stop
        SUX22:49
        Seattle - Sioux City|Thu, Apr 25|American Airlines
        CNY 392
        CNY 392
      • SEA13:00
        3h 5m
        Direct
        SUX14:00
        Seattle - Sioux City|Sat, Apr 27|Frontier Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from Seattle to Sioux Gateway Airport
Frontier Airlines
From US$132
Alaska Airlines
From US$168
United Airlines
From US$228
American Airlines
From US$368
Delta Air Lines
From US$1,267
ANA airlines
Find more flights and airlines

There are 1 airport(s) in Seattle. Discover the top routes now!

  • 0.7 km from downtown Seattle
    Seattle-Tacoma International Airport
    Tickets From
    US$132
Flight Schedule from Seattle to Sioux Gateway Airport
Flight info.
Departure
Arrival
Weekly Schedule

  1. AA2359

    American Airlines

    13:32

    SEA

    4.1h

    19:40

    ORD

    SMTWTFS
    Search

  2. UA5027

    United Airlines

    21:05

    ORD

    1.7h

    22:49

    SUX

    SMTWTFS

  3. UA418

    United Airlines

    18:30

    SEA

    2.8h

    22:15

    DEN

    S-TWT-S
    Search

  4. UA5023

    United Airlines

    08:15

    DEN

    1.6h

    10:49

    SUX

    SMTWTFS

  5. AS730

    Alaska Airlines

    18:40

    SEA

    2.7h

    22:21

    DEN

    -----F-
    Search

  6. UA5023

    United Airlines

    08:15

    DEN

    1.6h

    10:49

    SUX

    SMTWTFS

  7. AS642

    Alaska Airlines

    20:18

    SEA

    2.7h

    23:58

    DEN

    SMTWTFS
    Search

  8. UA5023

    United Airlines

    08:15

    DEN

    1.6h

    10:49

    SUX

    SMTWTFS

  9. F92146

    Frontier Airlines

    21:50

    SEA

    2.8h

    01:40

    DEN

    --TWTFS
    Search

  10. UA5023

    United Airlines

    08:15

    DEN

    1.6h

    10:49

    SUX

    SMTWTFS

  11. AS328

    Alaska Airlines

    22:45

    SEA

    3.9h

    04:40

    ORD

    SMTWTFS
    Search

  12. UA5027

    United Airlines

    21:05

    ORD

    1.7h

    22:49

    SUX

    SMTWTFS
Find more flights and airlines

Flight Info of Flights from Seattle to Sioux Gateway Airport

Cheapest nonstop flight price

$132

Off-season for travel

January

Peak season for travel

February

FAQs for Seattle to Sioux Gateway Airport Flights

  • When are flight tickets from Seattle (SEA) to Sioux City (SUX) the cheapest?

    Airlines adjust prices for flights from Seattle to Sioux City based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Seattle (SEA) to Sioux City (SUX) cost?

    According to Trip.com's data, the lowest price is around $622.

  • What is the transportation method from the main airport to downtown in Sioux City?

    • The distance from Sioux Gateway Airport to downtown is about 11km. It takes about 30 minutes by taxi.

Contact Us

About

Other Services

Payment Methods
Our Partners
Copyright © 2024 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.