If you’re a frequent traveler, chances are you’ve spent time flying through O’Hare International Airport in Chicago. As one of the busiest airports in the world, there’s plenty to see and do at O’Hare. But if you’re in need of a caffeine boost before your flight, there are several coffee shops you don’t want to miss.

1. Intelligentsia Coffee

Intelligentsia Coffee began as a small, Chicago-based coffee roaster in the 1990s before eventually expanding to Los Angeles and New York. Fortunately for travelers, there are several Intelligentsia locations throughout O’Hare. Here, you can enjoy single-origin coffees and espresso drinks made with locally sourced, direct trade beans.

2. La Colombe Coffee

With a trendy, industrial-chic aesthetic and a commitment to direct trade, La Colombe Coffee is a must-visit for coffee lovers. Their O’Hare location serves up classic espresso drinks and delicious pour-overs, as well as pastries and sandwiches for a quick bite before your flight.

3. Argo Tea

If you’re looking for something beyond a traditional coffee shop, Argo Tea is a great choice. Their menu features a wide variety of teas, from classic black teas to unique blends like matcha ginger twist. Argo also offers a selection of food items, including salads, sandwiches, and pastries.

4. Big Shoulders Coffee

A relative newcomer to the Chicago coffee scene, Big Shoulders Coffee is quickly becoming a favorite among locals and travelers alike. Their O’Hare location serves up direct trade coffee, as well as a selection of teas and pastries. If you have some time to spare before your flight, take a seat at one of their cozy tables and enjoy the modern, minimalist decor.

5. Starbucks Reserve

While you can find a regular Starbucks location in nearly every airport, the O’Hare location of Starbucks Reserve is something special. Here, you can enjoy rare, small-lot coffees from around the world that aren’t available at regular Starbucks locations. The menu also features unique espresso drinks and Nitro Cold Brew on-tap.

No matter which coffee shop you choose, be sure to fuel up before your flight at O’Hare. With so many great options to choose from, you’ll be ready to tackle even the longest layovers.