Cheap flights from SUX to SEA (Sioux Gateway to Seattle - Tacoma Intl.)

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

Cheap Flights from SUX to SEA starting at $155 One Way, $430 Round Trip

Prices starting at $430 for return flights and $155 for one-way flights to Seattle - Tacoma Intl. were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, May 7 - Sun, May 10
SUX
Sioux City
SEA
Seattle
$430 Roundtrip, found 4 days ago
$430
Roundtrip
found 4 days ago
Select United flight, departing Thu, May 7 from Sioux City to Seattle, returning Sun, May 10, priced at $430 found 4 days ago
Thu, May 7 - Sun, May 10
SUX
Sioux City
SEA
Seattle
$431 Roundtrip, found 14 hours ago
$431
Roundtrip
found 14 hours ago
Select United flight, departing Thu, May 7 from Sioux City to Seattle, returning Sun, May 10, priced at $431 found 14 hours ago
Thu, May 7 - Sun, May 10
SUX
Sioux City
SEA
Seattle
$437 Roundtrip, found 2 days ago
$437
Roundtrip
found 2 days ago
Select United flight, departing Thu, May 7 from Sioux City to Seattle, returning Sun, May 10, priced at $437 found 2 days ago
Thu, May 7 - Sun, May 10
SUX
Sioux City
SEA
Seattle
$441 Roundtrip, found 14 hours ago
$441
Roundtrip
found 14 hours ago
Select United flight, departing Thu, May 7 from Sioux City to Seattle, returning Sun, May 10, priced at $441 found 14 hours ago
Thu, May 7 - Sun, May 10
SUX
Sioux City
SEA
Seattle
$447 Roundtrip, found 2 days ago
$447
Roundtrip
found 2 days ago
Select United flight, departing Thu, May 7 from Sioux City to Seattle, returning Sun, May 10, priced at $447 found 2 days ago

Hotel Ideas near Seattle - Tacoma Intl.

Airport Hotels near Seattle - Tacoma Intl.

DoubleTree by Hilton Seattle Airport

DoubleTree by Hilton Seattle Airport

4 out of 5
18740 International Boulevard SeaTac WA
$106 nightly
The price is $121 total per night from Apr 18 to Apr 19
$121 total
Apr 18 - Apr 19
Total with taxes and fees
Book a stay at this business-friendly hotel in SeaTac. Enjoy free WiFi, 2 restaurants, and breakfast (surcharge). Our guests praise the helpful staff and the ...
7.8/10 Good! (2,989 reviews)
Convenient location to airport, nice place to stay.

Reviewed on Apr 12, 2026

DoubleTree by Hilton Seattle Airport
Coast Gateway Hotel

Coast Gateway Hotel

3.5 out of 5
18415 International Blvd SeaTac WA
$118 nightly
The price is $135 total per night from Apr 19 to Apr 20
$135 total
Apr 19 - Apr 20
Total with taxes and fees
Book a stay at this business-friendly hotel in SeaTac. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the restaurant ...
9.2/10 Wonderful! (7,943 reviews)
Staff is amazing

Reviewed on Apr 11, 2026

Coast Gateway Hotel
Country Inn & Suites by Radisson, Seattle-Tacoma International Airport, WA

Country Inn & Suites by Radisson, Seattle-Tacoma International Airport, WA

3 out of 5
3100 South 192nd Street SeaTac WA
$101 nightly
The price is $116 total per night from Apr 19 to Apr 20
$116 total
Apr 19 - Apr 20
Total with taxes and fees
Book a stay at this business-friendly hotel in SeaTac. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
9/10 Wonderful! (6,587 reviews)
I think some of areas should be improve, but for overall feeling is fine.

Reviewed on Apr 12, 2026

Country Inn & Suites by Radisson, Seattle-Tacoma International Airport, WA
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Hotels In Seattle

Mediterranean Inn

Mediterranean Inn

3 out of 5
425 Queen Anne Ave N Seattle WA
$126 nightly
The price is $148 total per night from Apr 15 to Apr 16
$148 total
Apr 15 - Apr 16
Total with taxes and fees
Book a stay at this business-friendly hotel in Seattle. Enjoy free WiFi, a rooftop terrace, and a 24-hour fitness center. Our guests praise the helpful staff ...
9.4/10 Exceptional! (5,819 reviews)
Friendly front desk staff, very close to Climate Pledge and restaurants.

Reviewed on Apr 12, 2026

Mediterranean Inn
DoubleTree by Hilton Seattle Airport

DoubleTree by Hilton Seattle Airport

4 out of 5
18740 International Boulevard SeaTac WA
$106 nightly
The price is $121 total per night from Apr 18 to Apr 19
$121 total
Apr 18 - Apr 19
Total with taxes and fees
Book a stay at this business-friendly hotel in SeaTac. Enjoy free WiFi, 2 restaurants, and breakfast (surcharge). Our guests praise the helpful staff and the ...
7.8/10 Good! (2,989 reviews)
Convenient location to airport, nice place to stay.

Reviewed on Apr 12, 2026

DoubleTree by Hilton Seattle Airport
Executive Hotel Pacific

Executive Hotel Pacific

3 out of 5
400 Spring St Seattle WA
$109 nightly
The price is $129 total per night from Apr 16 to Apr 17
$129 total
Apr 16 - Apr 17
Total with taxes and fees
Stay at this hotel in Seattle. Enjoy free WiFi, breakfast (surcharge), and a 24-hour fitness center. Our guests praise the helpful staff and the clean rooms ...
8/10 Very Good! (4,639 reviews)
Great location. Easy check-in. Room was clean, but looked a bit worn. Charging ports only located in one nightstand. A/C unit didn't cool and bathroom fan didn't work.

Reviewed on Apr 12, 2026

Executive Hotel Pacific
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Seattle Hotels With Airport Transportation

Ramada by Wyndham SeaTac Airport

Ramada by Wyndham SeaTac Airport

2.5 out of 5
16720 International Blvd SeaTac WA
$77 nightly
The price is $88 total per night from Apr 14 to Apr 15
$88 total
Apr 14 - Apr 15
Total with taxes and fees
Book a stay at this business-friendly hotel in SeaTac. Enjoy free WiFi, free parking, and a free airport shuttle. Our guests praise the clean rooms in our reviews. ...
6.6/10 (1,958 reviews)
toilet was completely not fastened on one side. Shower/bathtub combination was way too deep for a senior citizen to get in to. Good room for the price

Reviewed on Apr 12, 2026

Ramada by Wyndham SeaTac Airport
Red Roof Inn Seattle Airport - SEATAC

Red Roof Inn Seattle Airport - SEATAC

2 out of 5
16838 International Boulevard SeaTac WA
$67 nightly
The price is $77 total per night from Apr 19 to Apr 20
$77 total
Apr 19 - Apr 20
Total with taxes and fees
Stay at this hotel in SeaTac. Enjoy free WiFi, a free airport shuttle, and a fitness center. Our guests praise the helpful staff and the clean rooms in our reviews. ...
7.8/10 Good! (4,860 reviews)
Everything was great. Easy to get to the airport

Reviewed on Apr 12, 2026

Red Roof Inn Seattle Airport - SEATAC
Days Inn by Wyndham Seatac Airport

Days Inn by Wyndham Seatac Airport

2 out of 5
19015 International Blvd SeaTac WA
$68 nightly
The price is $77 total per night from Apr 15 to Apr 16
$77 total
Apr 15 - Apr 16
Total with taxes and fees
Book a stay at this business-friendly hotel in SeaTac. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms ...
7.6/10 Good! (1,269 reviews)
Good

Reviewed on Apr 11, 2026

Days Inn by Wyndham Seatac Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Low Priced Seattle Hotels

Red Roof Inn Seattle Airport - SEATAC

Red Roof Inn Seattle Airport - SEATAC

2 out of 5
16838 International Boulevard SeaTac WA
$67 nightly
The price is $77 total per night from Apr 19 to Apr 20
$77 total
Apr 19 - Apr 20
Total with taxes and fees
Stay at this hotel in SeaTac. Enjoy free WiFi, a free airport shuttle, and a fitness center. Our guests praise the helpful staff and the clean rooms in our reviews. ...
7.8/10 Good! (4,860 reviews)
Everything was great. Easy to get to the airport

Reviewed on Apr 12, 2026

Red Roof Inn Seattle Airport - SEATAC
Days Inn by Wyndham Seatac Airport

Days Inn by Wyndham Seatac Airport

2 out of 5
19015 International Blvd SeaTac WA
$68 nightly
The price is $77 total per night from Apr 15 to Apr 16
$77 total
Apr 15 - Apr 16
Total with taxes and fees
Book a stay at this business-friendly hotel in SeaTac. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms ...
7.6/10 Good! (1,269 reviews)
Good

Reviewed on Apr 11, 2026

Days Inn by Wyndham Seatac Airport
Ramada by Wyndham SeaTac Airport

Ramada by Wyndham SeaTac Airport

2.5 out of 5
16720 International Blvd SeaTac WA
$77 nightly
The price is $88 total per night from Apr 14 to Apr 15
$88 total
Apr 14 - Apr 15
Total with taxes and fees
Book a stay at this business-friendly hotel in SeaTac. Enjoy free WiFi, free parking, and a free airport shuttle. Our guests praise the clean rooms in our reviews. ...
6.6/10 (1,958 reviews)
toilet was completely not fastened on one side. Shower/bathtub combination was way too deep for a senior citizen to get in to. Good room for the price

Reviewed on Apr 12, 2026

Ramada by Wyndham SeaTac Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Family Friendly Hotels in Seattle

Embassy Suites by Hilton Seattle Bellevue

Embassy Suites by Hilton Seattle Bellevue

3.5 out of 5
3225 158th Avenue SE Bellevue WA
$139 nightly
The price is $161 total per night from May 10 to May 11
$161 total
May 10 - May 11
Total with taxes and fees
Book a stay at this family-friendly hotel in Bellevue. Enjoy free breakfast, free WiFi, and room service. Our guests praise the breakfast and the helpful staff ...
8.6/10 Excellent! (1,212 reviews)

Families like: Indoor pool, cribs, free breakfast for the whole family, laundry

Travelers say...
Front Desk was Very attentive and helpful. Breakfast was great Could go a little longer..

Reviewed on Apr 12, 2026

Embassy Suites by Hilton Seattle Bellevue
Homewood Suites by Hilton Lynnwood Seattle Everett, WA

Homewood Suites by Hilton Lynnwood Seattle Everett, WA

3 out of 5
18123 Alderwood Mall Pkwy Lynnwood WA
$122 nightly
The price is $139 total per night from Apr 19 to Apr 20
$139 total
Apr 19 - Apr 20
Total with taxes and fees
Stay at this hotel in Lynnwood. Enjoy free breakfast, free WiFi, and a 24-hour fitness center. Our guests praise the breakfast and the pool in our reviews. Popular ...
8.6/10 Excellent! (1,006 reviews)
We had a neighbor that was a bit noisy; but the staff allowed us to switch rooms effortlessly! We've stayed here several times - clean, modern, great place!

Reviewed on Apr 11, 2026

Homewood Suites by Hilton Lynnwood Seattle Everett, WA
Staypineapple, The Maxwell Hotel, Seattle Center Seattle

Staypineapple, The Maxwell Hotel, Seattle Center Seattle

3.5 out of 5
300 Roy St Seattle WA
$124 nightly
The price is $147 total per night from Apr 14 to Apr 15
$147 total
Apr 14 - Apr 15
Total with taxes and fees
Book a stay at this boutique hotel in Seattle. Enjoy breakfast (surcharge), a fitness center, and parking (surcharge). Our guests praise the bar and the helpful ...
9.6/10 Exceptional! (2,125 reviews)
Clean room, early checkin was perfect, loved the in room fridge and microwave.

Reviewed on Apr 12, 2026

Staypineapple, The Maxwell Hotel, Seattle Center Seattle
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

SUX to SEA Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date

Frequently asked questions

Are there non-stop flights from Colonel Bud Day Field to Sea-Tac Airport?
Unfortunately, direct flights aren't an option when it comes to flying from Sioux Gateway Airport (SUX) to SEA. However, there are several carriers that operate on this route with only one stopover, including United Airlines, American Airlines and Delta Air Lines.
What is the shortest flight from Sioux Gateway Airport (SUX) to Sea-Tac Airport?
Traveling from SUX to SEA will take a minimum of 5 hours and 44 minutes. Enjoy a wine and watch a show or two — here's your chance to take some time out.
How many hours flight from Colonel Bud Day Field to Seattle - Tacoma Intl. Airport (SEA)?
The trip from Colonel Bud Day Field to Sea-Tac Airport will take an average of 5 hours and 46 minutes. A couple of movies, some light reading and a long nap will make the time fly.
What airlines have the most flights from Colonel Bud Day Field to Sea-Tac Airport?
You'll have to make at least one stopover if you're traveling from Sioux City to Seattle. Unfortunately, you won't find any airlines that advertise nonstop flights on this route.

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.