All Nippon Airways Flights: Chicago to Tokyo

All Nippon Airways on this route

All Nippon Airways is confirmed to operate on the Chicago to Tokyo route, a full-service carrier offering multiple cabin classes. The route is 10,141 km with a typical flight time of 12h 40m.

As a long-haul route on a full-service carrier, expect multiple cabin classes (often including business), complimentary meals, and typically an overnight or day-long flight depending on time zones — lounge access may apply if you're in a premium cabin.

Check-in and boarding

Most airlines, All Nippon Airways included, offer online check-in (usually opening 24–48 hours before departure) and a mobile boarding pass, alongside traditional airport check-in and bag drop desks. Arriving with an online boarding pass and no checked baggage is typically the fastest way through the airport — check All Nippon Airways's specific check-in window and any airport-specific requirements before you travel.

Cheapest time to book

As a general industry pattern (not specific to this route or airline), fares tend to be lowest roughly 4–8 weeks before departure for short-haul routes, and slightly earlier — around 2–3 months out — for long-haul. This isn't a fact about All Nippon Airways specifically; see the live prices and fare range above for what's actually on file right now.