Sandwich RestaurantFast Food RestaurantRestaurantTake Out RestaurantCatererSubway
Your local Seatac Subway® Restaurant at 18613 International Blvd. brings bold new flavors and classic favorites to guests every day. Enjoy our famous Footlongs, 6" sandwiches, wraps, and salads, ordered quickly in the app or online, through convenient delivery, in-restaurant dining, or curbside pickup. We’re proud to offer a fresh alternative to typical fast food with fresh-cut veggies, tasty proteins, fresh-baked bread, and delicious cookies. We’re also here for your catering needs. All Subway® Restaurants are independently owned and operated by business owners who employ talented Sandwich Artists™.
Many customers reported rude or unhelpful staff, with several instances of employees being dismissive or aggressive.
Food Quality
Mixed reviews on food quality, with some customers praising freshness while others complained about old or poorly prepared sandwiches.
Cleanliness
The cleanliness of the establishment received both praise and criticism, with some noting it as clean while others reported unsanitary conditions.
Order Accuracy
Numerous complaints about incorrect orders and issues with online ordering, including cancellations and missing items.
Pricing Issues
Customers expressed concerns about high prices and perceived price gouging compared to other locations.
DA
Dharmesh Agase
1 day ago
5.0
This place makes one of the best subway and is open 24 hours. The restaurant is very clean and hygienic!
NT
Niraj Trivedi
4 days ago
5.0
Gurpreet served us well and made the subs as requested
RS
Rubal Sharma
Feb 11, 2026
1.0
Very rude employee and very poor service. Young Hispanic girl is so rude that you will not go here again. Owner is loosing business because of her. They were so slow during the lunch . That’s why
MR
Monica Rivera
Feb 7, 2026
1.0
I will never eat at this Subway again. The employee working today was extremely rude and unprofessional. When I calmly asked for her name due to the way I was being treated, she told me she did not have to give it to me and said that I was “nobody.”
This is completely unacceptable customer service. No customer should be spoken to this way. Management seriously needs to address this behavior.
To the owner or management: please contact me by email. I have a video of this interaction and would like this matter handled properly.
JL
J L
Jan 27, 2026
4.0
It's nice to have a 24 hour Subway near work, so far no issues using the app to order online. The only problem is that certain staff can come across aggressive when picking up orders, demanding to see proof that you ordered via the app (have your app up and ready to show proof). That's probably because of the homeless coming in and stealing to go orders.
The Subway restaurant is located at 18613 International Blvd., SeaTac, WA 98188 in the SeaTac WallyPark area.
What are the operating hours of this Subway location?
This Subway location operates 24 hours every day, open from 00:00 to 00:00 all week.
Does this Subway offer delivery and pickup services?
Yes, this Subway offers both in-store pickup and delivery services.
What payment methods are accepted at this Subway?
This Subway accepts American Express, Mastercard, and Visa for payments.
Does the Subway restaurant provide catering services?
Yes, catering services are available at this Subway, as it is proudly offered to customers.
Can customers dine in at this Subway or is it takeout only?
Customers can dine in at this Subway as it serves dine-in guests, along with takeout options.
What meals are served at this Subway location?
This Subway serves breakfast, lunch, and dinner to guests.
Are there other restaurants similar to Subway near this location?
Yes, there are several nearby Subway restaurants as well as places like L&L Hawaiian Barbecue and Sharps RoastHouse offering barbecue and steakhouse dining.
What nearby amenities can visitors to Subway explore before or after their meal?
Visitors can explore nearby amenities such as the Seatac Nails & Bar for beauty services, Mango Thai Cuisine & Bar for Asian dining, and Coast Gateway Hotel for accommodation.
Is there convenient parking or transport near Subway at 18613 International Blvd.?
Yes, WallyPark Airport Parking is nearby, offering airport shuttles and parking services, making it easy for travelers to visit Subway.
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