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Check-in
Check-out
Experience luxury at this hotel with an indoor pool, 24-hour fitness center, and complimentary airport shuttle. With a stay at Radisson Hotel Seattle Airport in SeaTac (Central SeaTac), you'll be within a 10-minute drive of Westfield Southcenter Mall and Angle Lake Park. This hotel is 12 mi (19.4 km) from Lumen Field and 12.2 mi (19.7 km) from Seattle Waterfront. Amenities: Don't miss out on recreational opportunities including an indoor pool and a 24-hour fitness center. Additional amenities at this hotel include complimentary wireless internet access, concierge services, and wedding services. Featured amenities include a 24-hour business center, express check-out, and dry cleaning/laundry services. Planning an event in SeaTac? This hotel has 4027 square feet (374 square meters) of space consisting of conference space and 9 meeting rooms. A roundtrip airport shuttle is complimentary (available 24 hours). Dining: Grab a bite to eat at RBG Bar and Grill, a restaurant which features a bar/lounge, or stay in and take advantage of the room service (during limited hours). Full breakfasts are available daily from 6 AM to 11 AM for a fee. Rooms: Make yourself at home in one of the 204 guestrooms featuring refrigerators and LCD televisions. Your pillowtop bed comes with premium bedding. 37-inch Smart televisions with cable programming provide entertainment, while complimentary wireless internet access keeps you connected. Private bathrooms with shower/tub combinations feature complimentary toiletries and hair dryers. Distance to Nearby Attractions: Angle Lake Park - 1.5km/0.9mi Valley Ridge Park - 2.4km/1.5mi Bowlero South Seatlle - 5.9km/3.7mi Tukwila Pond - 6.0km/3.8mi Greater Duwamish - 6.1km/3.8mi Westfield Southcenter Mall - 6.2km/3.9mi Highline College - 6.6km/4.1mi Tukwila Family Fun Center & Bullwinkle's Restaurant - 6.8km/4.2mi Des Moines Marina - 6.9km/4.3mi IFly Seattle - 7.3km/4.5mi Starfire Sports Complex - 7.4km/4.6mi UW Medicine Valley Medical Center - 7.9km/4.9mi Museum of Flight - 9.3km/5.7mi Saltwater State Park - 9.8km/6.1mi Kent Valley Ice Center - 10.1km/6.3mi Seattle-Tacoma International Airport (SEA) - 4.5km/2.8mi Seattle, WA (BFI-Boeing Field) - 15.1km/9.4mi Seattle, WA (LKE-Lake Union Seaplane Base) - 26.0km/16.1mi With a stay at Radisson Hotel Seattle Airport in SeaTac (Central SeaTac), you'll be within a 10-minute drive of Westfield Southcenter Mall and Angle Lake Park. This hotel is 12 mi (19.4 km) from Lumen Field and 12.2 mi (19.7 km) from Seattle Waterfront. Don't miss out on recreational opportunities including an indoor pool and a 24-hour fitness center. Additional amenities at this hotel include complimentary wireless internet access, concierge services, and wedding services. Grab a bite to eat at RBG Bar and Grill, a restaurant which features a bar/lounge, or stay in and take advantage of the room service (during limited hours). Full breakfasts are available daily from 6 AM to 11 AM for a fee. Make yourself at home in one of the 204 guestrooms featuring refrigerators and LCD televisions. Your pillowtop bed comes with premium bedding. 37-inch Smart televisions with cable programming provide entertainment, while complimentary wireless internet access keeps you connected. Private bathrooms with shower/tub combinations feature complimentary toiletries and hair dryers. Featured amenities include a 24-hour business center, express check-out, and dry cleaning/laundry services. Planning an event in SeaTac? This hotel has 4027 square feet (374 square meters) of space consisting of conference space and 9 meeting rooms. A roundtrip airport shuttle is complimentary (available 24 hours).
18118 International Boulevard, Central SeaTac, SeaTac, Washington, United States of America
Check-in
From 15:00 to 06:00
Check-out
Until 11:00
Minimum check-in age: 18
Up to 3 children 17 years old and younger stay free when occupying the parent or guardian's room, using existing bedding. Only registered guests are allowed in the guestrooms. The property has connecting/adjoining rooms, which are subject to availability and can be requested by contacting the property using the number on the booking confirmation. The property allows pets in specific rooms only and has other pet restrictions (surcharges apply and can be found in the Fees section). Guests can arrange to bring pets by contacting the property directly, using the contact information on the booking confirmation. A car is not required for transportation to and from this property. Contactless check-out is available. This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly).
Check-in is from 15:00 to 06:00 and check-out until 11:00.
Yes, the property has parking.
Yes, there's free Wi-Fi.
We compare prices from the main booking sites.
Brenda
Oct 14, 2026
At check-in, I was told you had switched software and your card machine was down. Staff were using carbon paper to record guests’ credit card numbers, names, and expiration dates. I found this handling of sensitive financial information deeply concerning. If these records are not securely stored and properly destroyed, anyone with access to them could potentially use that information to make unauthorized charges. Guests should be able to trust that their financial information is protected throughou their stay. Before leaving the next day, I requested both carbon copies containing my information. Your staff provided them, which satisfactorily addressed my immediate concern. However, it did not resolve the broader issue of how other guests’ information was being protected. A software change or equipment failure does not excuse inadequate safeguards. In my view, this was a serious failure to protect your guests’ financial information. The Federal Trade Commission (FTC): The federal agency specifically addresses data security practices. It has taken action against hotel companies over inadequate protection of guests’ information. The carbon book was at the front desk and visible to me and any other guest checking in. It is in your best interest to maintain proper security for all hotel guest. I have worked in the financial and fraud prevention industry for over 45 years. If you have questions about protecting guests’ credit card information, please visit the Federal Trade Co
Chris
Oct 5, 2026
The front desk was not very friendly or helpful. But the woman working at the bar was wonderful and even got us food after the kitchen had closed as our plane arrived late.
Pamela
Oct 4, 2026
Close to airport and a great restaurant
Lars
Oct 4, 2026
3-4 minute walk to the terminal. Couldn’t have been smoother
James
Oct 4, 2026
This past Thursday spent at the Radisson Sea-Tac was our 3rd stay. We love the location & and easy access especially during late arrival flights to this airport. We are always welcomed warmly, checked in promptly & taken care of while there. The Radisson has a spotless & comfortable waiting area. We are able to relax in that lobby with easy access to beverages of all kinds, a lovely restaurant and near another popular restaurant with an extensive menu. The check-in desk staff are very understanding & professional. I made a mistake on my booking and they understandably rectified my dilemma. They know that ‘life happens’ and humans are not perfect and they did what they could to console my error. Another amazing perk we enjoy is the airport shuttle that can pick up or drop off. Fantastic !Thank you friends at Raddison Sea-Tac! I know I’ll be back to stay in your comfortable & spotless rooms. Cheers to your amazing service ❤️
Denise
Oct 2, 2026
Great spot for a short stay. Plentiful places to eat within walking distance.
