# Aer Lingus Airlines DEN Terminal If you are flying with **Aer Lingus from Denver International Airport (DEN)**, knowing the airport details in advance can make your journey smoother. Aer Lingus passengers should check their booking confirmation and airport flight displays for the latest **check-in location, concourse, and gate**, as these details may change. ### Check-In & Departure Arrive at DEN several hours before an international flight. Complete check-in, drop your baggage, pass through security, and follow the airport signs to your assigned gate. ### Arrivals & Baggage After landing, passengers should follow signs for baggage claim and, when applicable, immigration and customs. For delayed or damaged baggage, contact Aer Lingus baggage assistance at the airport. ### Transportation at DEN Denver International Airport offers several transportation options, including: * Airport rail service * Taxis * Ride-sharing services * Rental cars * Private transportation ### Tips for Aer Lingus Travelers * Check your flight status before leaving. * Arrive early for international travel. * Keep your passport and boarding pass accessible. * Confirm your baggage allowance. * Check airport screens for gate changes. **Conclusion:** Planning ahead can make your Aer Lingus journey through **Denver International Airport (DEN)** easier and more comfortable. Always verify the latest airport and flight information before traveling.