CommuteAir flight check-in
United StatesCommuteAir online check-in opens 24 h before departure. Online check-in is free.
| Online check-in opens | 24 h before departure |
|---|---|
| Airport counters close | 30 min before departure |
| Check-in fee | online check-in is free |
| Boarding pass | mobile boarding pass, print at home, at the airport |
| Mobile app check-in | available |
Times apply to most routes; long-haul, US and some airport-specific deadlines differ. Confirm on the official website before travelling.
How online check-in works
Online check-in for CommuteAir flights opens exactly 24 hours before departure and is available through the United Airlines website or mobile app at no additional charge. Airport check-in counters typically close 30–45 minutes before departure, depending on your departure airport and whether you need to check baggage.
- Visit united.com or open the United mobile app 24 hours before your flight
- Enter your confirmation number and last name
- Select your seat (if not already assigned) and review baggage allowances
- Download your boarding pass or have it sent to your phone
- Arrive at the airport at least 90 minutes before departure for domestic flights; if checking bags, allow extra time at the counter
Practical tip: Complete online check-in as early as possible to secure your preferred seat, especially on the smaller ERJ-145 aircraft where seat selection is more limited.
Can I check in at the airport if I book through United?
Is check-in different if I'm connecting from another airline?
CommuteAir punctuality
last 30 daysBased on flights observed by this site over the period, not on official statistics. Updated daily.