6 Key Options for Copenhagen Airport to Aarhus Travel

Train: Direct DSB Services from Terminal 3

The train from Copenhagen Airport to Aarhus is the most reliable option for international arrivals. DSB InterCityLyn services depart from the station directly beneath Terminal 3 — follow the escalators down from baggage claim and you reach the platforms in under five minutes, no taxi or bus transfer needed. Trains run every hour throughout the day from around 06:00 to 22:00. The journey to Aarhus H (Central Station) takes 2 hours 50 minutes to 3 hours.

Standard tickets cost 200–450 DKK, but DSB Orange tickets can cut that by up to 70%. Orange seats are released roughly three months before the travel date and sell out fastest on Friday and Sunday afternoon trains. If you can commit to a specific departure at least four to six weeks ahead, checking the DSB app once the release window opens is worth the effort. Prices for the same journey on the same day can jump from 149 DKK to 399 DKK depending on how early you lock in.

Comfort is high: reclining seats, power outlets, free Wi-Fi, and a quiet zone on most InterCityLyn trains. Large luggage racks are located at each carriage end, which helps if you are arriving with international baggage. You can book the Copenhagen to Aarhus train on the DSB website or app, or buy directly at the Terminal 3 ticket machines before boarding.

• Journey time: 2 hours 50 minutes
• Cost: 149–450 DKK (Orange from ~149 DKK if booked early)
• Frequency: Every 60 minutes
• Departure: Terminal 3 underground station, no transfer required

Bus: Budget Travel via FlixBus and Kombardo

Bus travel from Copenhagen Airport to Aarhus is the cheapest option when booked in advance. FlixBus tickets start from around 99 DKK and Kombardo Expressen also competes at the lower end of the market. The trade-off is journey time: buses average 4 to 5 hours depending on route and traffic, roughly 1 to 1.5 hours longer than the train. The savings are real, but the difference matters if you are connecting onward or have a time-sensitive arrival.

Finding the bus stop at CPH is the most common pain point for first-time users. The stop is not at the main terminal entrance. Walk out of Terminal 3, follow the signs for the P10 car park, and continue along Ellehammersvej until you see the numbered bus bays outside the parking structure. The walk from baggage claim takes around 10 minutes. FlixBus confirms the stop address as Ellehammersvej, in front of car park P10. Build in extra time if you have heavy luggage or are unfamiliar with the layout.

FlixBus departs as early as 07:30 and runs up to 12 services a day. The FlixBus route crosses the Great Belt Bridge (Storebælt) by road, which is the smoother of the two main bus options. Kombardo Expressen uses the Sjællands Odde ferry crossing instead — see the Ferry section below for the trade-offs on that route. Both operators offer free Wi-Fi and power outlets. In Aarhus, FlixBus stops at Sønder Allé in the city centre, a short walk from the main station. You can learn more about how to get to Aarhus from other starting points in our full transport guide.

• Journey time: 4 to 5 hours
• Cost: from 99 DKK (FlixBus), varies with Kombardo
• CPH stop: Ellehammersvej, P10 car park — 10-minute walk from Terminal 3
• Aarhus stop: Sønder Allé (FlixBus) — central city

Air: Domestic Flights to Aarhus Airport (Tirstrup)

SAS operates daily domestic flights from CPH to Aarhus Airport (IATA: AAR), located near Tirstrup, about 40 kilometres northeast of the city. The flight itself takes 35 to 40 minutes, making it the fastest transit in the air. However, the total door-to-door time is rarely shorter than the train once you account for security, boarding, and the onward transfer into Aarhus.

Aarhus Airport is not well-served by public transport. The main link into the city is the 912X airport bus, which is timed to meet arriving flights. The ride to Aarhus Central Station takes approximately 45 minutes and costs around 90 DKK. Taxis are available but expensive. The total travel time from CPH check-in to Aarhus city centre typically lands between 3 and 3.5 hours — comparable to the train, but usually at a higher combined cost.

Flight prices vary widely. Advance bookings can occasionally match the train for price, but last-minute fares run 600–900 DKK or more before adding the shuttle. Do not confuse Aarhus Airport (Tirstrup/AAR) with Billund Airport, which serves Jutland more broadly but is 100 kilometres south of Aarhus. Check the Aarhus Airport official site for current schedules, shuttle times, and 912X bus departures.

• Flight time: 35–40 minutes
• 912X shuttle to city: ~45 minutes, ~90 DKK
• Total door-to-door: 3–3.5 hours
• Cost: 400–900+ DKK (flight) + shuttle

Car: Driving via the Great Belt Bridge

Driving from Copenhagen Airport to Aarhus takes around 3 hours in normal traffic. The standard route runs west on the E20 across the Great Belt Bridge (Storebæltsbroen) and then north on the E45 through Jutland to Aarhus. The bridge toll for a standard passenger car is currently around 275 DKK for a single crossing, payable by credit card or BroBizz electronic tag. BroBizz holders get a small discount per crossing — useful if you make the trip regularly.

Car hire desks are in the Terminal 3 arrivals hall. Book in advance to secure the best daily rate (typically 400–700 DKK/day for a compact car). Fuel from CPH to Aarhus adds roughly 250–350 DKK depending on the car. Speed cameras are common on Danish motorways, and fines are steep — stick to the 130 km/h motorway limit. Parking in central Aarhus can be tight; many hotels offer a guest parking rate, which is worth confirming before you arrive.

Driving is the best option for families, groups of three or more splitting costs, or anyone who wants flexibility to stop along the route. The town of Odense on Funen makes a convenient midpoint break. Car travel is also practical if you are continuing onward from Aarhus to other parts of Jutland rather than returning to CPH.

• Drive time: ~3 hours
• Great Belt Bridge toll: ~275 DKK one way
• Fuel: ~300 DKK
• Best for: Groups, families, onward Jutland travel

Ferry: The Scenic Route via Sjællands Odde

The Molslinjen high-speed ferry connects Sjællands Odde (northwestern Zealand) to Ebeltoft or Aarhus directly. To use it from CPH, you drive or take a bus north to the ferry terminal at Sjællands Odde — approximately 1 hour from the airport. The ferry crossing takes around 75 minutes and deposits you either in Ebeltoft (then 45 minutes by road to Aarhus) or, on the direct Aarhus service, right at the harbour close to the city centre.

The ferry is genuinely scenic: you cross the open Kattegat sea with views of the Danish coast and, on clear days, the Swedish shoreline. The vessel has a cafeteria, outdoor deck, and ample seating. However, the Kattegat is not the sheltered water of the Great Belt. In autumn and winter the crossing can be rough, and passengers prone to motion sickness should be aware. The FlixBus route via the bridge is a smoother alternative if this is a concern. The Kombardo Expressen bus uses this ferry crossing — if you book that service, you ride the ferry as part of the ticket price without needing a car.

Booking the Molslinjen ferry in advance is important in summer (June–August), when the Aarhus direct sailing fills quickly with Danish holiday traffic. The Aarhus University area near Nobelparken is easily accessible from the harbour arrival point. Prices vary by vehicle size and season, so check the Molslinjen website for current fares before adding this to your route plan.

• Ferry crossing: ~75 minutes (Sjællands Odde to Aarhus)
• Drive to ferry terminal: ~1 hour from CPH
• Note: open sea — can be rough in bad weather
• Kombardo Expressen bus includes the ferry crossing in the ticket

DSB Orange vs. Bus: Which Actually Saves More

The common assumption is that the bus is always cheaper than the train. That is often true for same-day or last-minute bookings. But DSB Orange tickets flip the equation if you plan ahead. Orange is DSB's advance-purchase fare, released roughly three months before the travel date. At release, seats for popular routes are priced as low as 99–149 DKK — within the same range as a discounted bus ticket, and for a journey that is 1 to 1.5 hours faster.

The key is timing. Orange seats on the CPH–Aarhus route sell out quickest on Friday afternoons (outbound) and Sunday evenings (return), when domestic travellers are moving between cities for the weekend. If your dates align with those windows, check the DSB app the moment the release window opens — typically 8–10 weeks before the travel date, sometimes earlier for holiday periods. If you miss the Orange window, standard DSB prices jump to 250–450 DKK, at which point the bus becomes the clear budget winner again.

For the bus, Kombardo Expressen frequently undercuts FlixBus on the same departure date, so it is worth comparing both before booking. Neither operator allows free rebooking on the cheapest fares, so confirm your arrival time at CPH before committing. If your flight has a realistic delay risk, the train's hourly frequency makes it easier to catch the next service without rebooking fees.

Quick Comparison: All 6 Options at a Glance