COS has dining options across all 2 terminals — from local institutions to reliable chains. Below is a terminal-by-terminal guide to the highlights, plus the best quick bites, sit-down spots, and what to expect on pricing before your flight.

Airport Dining · COS
| Restaurant | Type | Price |
|---|---|---|
| Atrevida Beer Co | Brewpub | $$ |
| Peet's Coffee | Coffee & pastries | $ |
| Restaurant | Type | Price |
|---|---|---|
| Pikes Perk | Coffee & tea house | $ |
| Mountain Vista Grille & Bar | American grill & bar | $$ |
| Colorado Craft | Chef-driven, locally sourced | $$ |
| Red Rocks Sandwich | Sandwiches | $ |
| Liquid Provisions | Bar & grab-and-go | $$ |
Pikes Perk (opposite Gate 6) — local coffeehouse open from 4:30am, the earliest and fastest option for early-morning departures.
Quick-service counters at COS typically get you through the line in 5–10 minutes at off-peak times, and up to 20 minutes during the morning rush. Budget an extra 15 minutes at minimum if you plan to eat before your flight — and check your Leave-By Time before you sit down so you know exactly how much runway you have.
Mountain Vista Grille & Bar, opposite Gate 6 — COS's main full-service, order-at-the-table option post-security.
Full-service restaurants at COS typically require 45–75 minutes from being seated to paying the check. If you want a relaxed dining experience, plan to arrive at the airport at least 90 minutes before boarding — factor in security wait, the walk to your gate, and a buffer for the unexpected. The Leave-By calculator can fold your meal time into your total airport plan.
COS runs standard small-airport pricing — counter-service items average $8–14 and the full-service grille runs about $12–22 per person, noticeably cheaper than large-hub airports like DEN.
Airport restaurants across the US typically charge 20–40% above street prices due to higher operating costs, rent, and logistics. At COS, use this rough guide:
| Price Symbol | Per Person | Typical Options |
|---|---|---|
| $ | Under $12 | Fast food, coffee, grab-and-go snacks |
| $$ | $12–25 | Fast-casual, sandwiches, pub fare |
| $$$ | Over $25 | Full-service restaurants, steakhouses, seafood |
Prices as of 2026. Tip (18–20%) is additional at full-service restaurants.
Yes — TSA allows solid foods through security checkpoints at COS. You can pack a sandwich, snacks, fruit, homemade food, or even a full restaurant meal in your carry-on bag and bring it through the checkpoint without any issue.
The restriction applies to liquids and gels over 3.4 oz (100 mL): soups, dips, nut butters in large containers, juice boxes, and similar items must follow the 3-1-1 rule or be placed in checked baggage. Solid food — including wrapped sandwiches, chips, candy, produce, and baked goods — passes through freely.
This means you can save significantly on airport food prices by packing your own meal or picking something up before you enter the terminal. See the full TSA food policy and tips in our guide: Can you bring food through airport security?
Arrive early enough for a relaxed meal
The Leave-By calculator folds your real-time COS security wait, drive time with traffic, and gate walk into one exact time to leave home — so you arrive with time to eat, not just sprint.
Calculate your Leave-By Time →See also: COS TSA wait times · COS security tips · Bringing food through security
COS has 2 terminals, each with its own set of restaurants. Highlights vary by terminal — see the terminal-by-terminal breakdown above for the full list.
Pikes Perk (opposite Gate 6) — local coffeehouse open from 4:30am, the earliest and fastest option for early-morning departures.
Mountain Vista Grille & Bar, opposite Gate 6 — COS's main full-service, order-at-the-table option post-security.
COS runs standard small-airport pricing — counter-service items average $8–14 and the full-service grille runs about $12–22 per person, noticeably cheaper than large-hub airports like DEN. Airport restaurants typically charge 20–40% above street prices. As a rough guide: $ = under $12, $$ = $12–25, and $$$ = over $25 per person.
Yes — TSA allows solid foods through security checkpoints at COS. You can bring a sandwich, snacks, fruit, or even a full meal from outside the airport in your carry-on. Liquids and gels over 3.4 oz are still restricted; soups, dips, and similar items must comply with the 3-1-1 rule. See the full policy in our guide.