Rel’Lish Burger Lounge is located at Sea-Tac Airport on Concourse B. We offer handcrafted burgers made with NW beef, flavorful salads and tasty appetizers along with signature cocktails, local beer & wines, in a mid-century modern inspired venue by local Chef Kathy Casey. Favorites include The Rel’Lish Cheese Burger also available with a plant based Impossible Burger or a Gluten Free Bun, and the NW Chicken Burger with local Apple Chutney, Goat Cheese and Arugula. For breakfast anytime try the Alaska Smoked Salmon Platter or the Brunchin Burger with Hollandaise for dipping. Tasty snacks include Fried Tillamook Cheese Curds with Bloody Mary Marinara and Tempura Green Beans with Spicy Soy Aioli & Sweet Chili Dipping Sauces.
Fast food lounge serving handmade burgers & sides in an airport concourse with a bar & TV screens. Based on 288 reviews, the restaurant has received a rating of 3.7 stars. Price
✔️ Dine-in ✔️ Takeout ✔️ No delivery
Address:
Concourse B #306, 17801 International Blvd, SeaTac, WA 98158
Phone: (206) 717-0790
Website: https://m.facebook.com/RelLishBurgerLounge/
Social Profile: 
Hours
| Thursday |
6 AM–9:30 PM |
| Friday |
6 AM–9:30 PM |
| Saturday |
6 AM–9:30 PM |
| Sunday |
6 AM–9:30 PM |
| Monday |
6 AM–9:30 PM |
| Tuesday |
6 AM–9:30 PM |
| Wednesday |
6 AM–9:30 PM |
Menu
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Menu Photos
Photo Gallery
Reviews
Kyle Ames
Had an absolutely fantastic burger and great service provided by Richard. If you are a sauce guy, or girl, you should definitely get the wasabi and beer cheese dips to go along with your fries, fried green beans, or even just go for it and dip your whole burger in that tiny ramaken-esk sauce holder. If you have a 4 hour layover stop in and relish the experience
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Alex Wilkinson
So as far as food quality goes this is the best I’ve found here… a little spendy food wise, but its the airport and at least the food is good. I’ve been in this particular airport for about 7 hrs now so had lots of time for culinary recon. But I have to say, even for the airport, I was shocked at being charged $20 for a coffee and baileys. It’s half as much where I was this morning. Don’t judge; I’m on vacation.
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J S
Surprisingly excellent breakfast! Yes, a bit on the pricey side but the food came out in a timely fashion (not super fast but we were not in a rush). The eggs were perfect over easy, potatoes tasty, bacon nicely crisped, and the jam for the toast was excellent! We even got refills on the coffee that was surprisingly good for an airport restaurant, but it is Seattle. Our server was friendly and helpful. PS – the menu and what is available are different.
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John Richards II
I’m a big brunch burger fan, so I knew I had to try it. I’m glad I did. The burger was so moist and cheese proportioned just the way I like.
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Mark Martin
Tasty food, best for those looking for something a little different from standard airport fare. What sounds a little strange is executed well, so there’s no need to be scared of some apple on your burger. My chicken burger was decent quality and the green beans were fun, but you’re not necessarily missing out if you get fries instead. The beer selection is nice enough. My guess is it’s curated to be a good middle ground. (Manny’s Pale Ale was very nice)
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Dayna Jo
The burger was delicious, especially if you like the flavor of relish. While there was no perceptible relish in the burger sauce, the sauce itself tasted like relish. A little overpowering for my palate but overall delicious anyway. The fries were good also. The coffee was Umbria which was brewed to perfection. The prices were a little high ($16 for a burger), but that’s what you expect at the airport. Service was friendly.
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Erin Hoag
Service was excellent! We had the fish sandwich and even though it may seem pricey for airport food, I think it is equitably priced. The haddock fish sandwich was amazing! Light, super crispy and tons of fish. The fries were great too. I don’t know about the other food, but we thought it was fantastic!
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Gregory Miles
Seriously mediocre burger. Sloppy and you can mostly only taste the “rel’ish”, which is mostly a vinegary ketchup onion mustard mush which completely over powers any beef flavor. 20 buck burgers and 13 buck beers. Not great…..
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Josh Stutts
The food was good, especially the tempura green beans. Only three stars overall because the prices are nothing short of highway robbery. The cost of lunch for two with two extremely overpriced beers was equivalent to a nice dinner for two anywhere outside of an airport.
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Y X
Burgers were average but fries were too salty.
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