Explore the latest DAT (DX) fleet and aircraft seat maps. Compare amenities, baggage, check-in, children and pet travel rules.
Last updated: October 2026Explore the latest DAT (DX) fleet and aircraft seat maps. Compare amenities, baggage, check-in, children and pet travel rules.
DAT was founded as Danish Air Transport in 1989. The company's head office is located in Vamdrup, Denmark. Copenhagen Airport is the main hub of DAT. The airline has subsidiaries: DAT LT Nordic Regional Airlines (60%). DAT operates scheduled and charter passenger and cargo services mainly from Danish airports. The company works in 16 directions to the following countries: Denmark, Norway, Germany, United Kingdom. The DAT's fleet consists of 18 aircrafts.
| Route | Cities | Typical duration | Weekly flights | Service | |
|---|---|---|---|---|---|
| OSL to OLA | Oslo to Ørland | 1h 15m | 0 | NONSTOP | |
| OSL to FRO | Oslo to Florø | 1h 10m | 0 | NONSTOP | |
| OSL to SRP | Oslo to Leirvik | 1h 5m | 0 | NONSTOP | |
| OSL to RRS | Oslo to Røros | 50m | 0 | NONSTOP |
| Cabin | Seat pitch | Seat width | Seat recline |
|---|---|---|---|
| EconomyATR 42 / 72 42-300 | 76 cm | 46 cm | 8 cm |
| EconomyATR 42 / 72 42-500 | 76 cm | 46 cm | 8 cm |
| EconomyATR 42 / 72 72-200 V.1 | 76 cm | 46 cm | 8 cm |
| EconomyATR 42 / 72 72-200 V.2 | 76 cm | 46 cm | 8 cm |
| EconomyATR 42 / 72 72-200 V.3 | 74 cm | 46 cm | 8 cm |
The allowed amount of checked baggage depends on the type of your ticket. Some of our ticket types include one piece of checked baggage weighing up to 23 kg. Infants under two years of age traveling without a ticket are allowed 5 kg of check-in baggage. You can also take one stroller with you.
DAT Baggage rulesSmall pets can travel in the cabin with DAT if the combined weight of the pet and carrier does not exceed 8 kg. Animals who exceed the limit to travel in the cabin may be accepted for transport as freight instead. 2 animals can travel in the same carrier if they are used to each other and weigh a maximum of 30 lbs (14 kg) each. A maximum of 3 animals less than six months old from the same litter can be transported together.
Flying with pets on DATInfants can only travel with an adult and it is only allowed to bring one infant per adult. Infants (children under the age of 2) are to sit on the lap of the adult. The infant will not be assigned a seat of its own. The adult will receive a special extension belt for infants.
DAT Infants policyRegistration can be done online (via the website or mobile app) or at the airport. Check-in desks open three hours before departure and close 60 minutes before departure. Online check-in opens 22 hours before departure (at Billund airport 12 hours before departure).
DAT Check-in rulesA UM (Unaccompanied Minor) is a child between the age of 5 and 11 that is traveling without the accompaniment of an adult (person at least 16 years of age). From the age of five and until their 12th birthday Can travel unaccompanied – there will be personnel that will care for the child from check-in until an agreed-upon adult collects the child at the destination. On all DAT routes there is a fixed individual UM-price. Children more than 12 years of age May travel alone but must pay the applicable adult fare. One can – if desired – reserve a UM ticket for children op to 15 years of age.
Unaccompanied minors in DATFind quick answers to the most common questions about flying with DAT.
It opens 22 hours ahead, or 12 hours for Billund. These rules do not apply to DAT LT.
No. Changes are not permitted after online check-in.
Check in separately for each flight.
It closes 35 minutes before departure. This is Copenhagen-specific, not a deadline for every airport.
No. Remain airside and obtain the boarding pass at the transfer centre or gate.
They include 8 kg of cabin baggage plus a small under-seat personal bag.
Buy a 23 kg piece for DKK 300 per piece.
Bedre, Super/Full Flex, youth/student and Senior fares include it.
The limits are 158 linear cm and 32 kg per piece. Weight over 23 kg is charged; the maximum is not the free allowance.
Yes. Check the confirmation and contact the original agent or issuing airline.
Explore the latest DAT (DX) fleet and aircraft seat maps. Compare amenities, baggage, check-in, children and pet travel rules.
Last updated: October 2026Explore the latest DAT (DX) fleet and aircraft seat maps. Compare amenities, baggage, check-in, children and pet travel rules.
DAT was founded as Danish Air Transport in 1989. The company's head office is located in Vamdrup, Denmark. Copenhagen Airport is the main hub of DAT. The airline has subsidiaries: DAT LT Nordic Regional Airlines (60%). DAT operates scheduled and charter passenger and cargo services mainly from Danish airports. The company works in 16 directions to the following countries: Denmark, Norway, Germany, United Kingdom. The DAT's fleet consists of 18 aircrafts.
| Route | Cities | Typical duration | Weekly flights | Service | |
|---|---|---|---|---|---|
| OSL to OLA | Oslo to Ørland | 1h 15m | 0 | NONSTOP | |
| OSL to FRO | Oslo to Florø | 1h 10m | 0 | NONSTOP | |
| OSL to SRP | Oslo to Leirvik | 1h 5m | 0 | NONSTOP | |
| OSL to RRS | Oslo to Røros | 50m | 0 | NONSTOP |
| Cabin | Seat pitch | Seat width | Seat recline |
|---|---|---|---|
| EconomyATR 42 / 72 42-300 | 76 cm | 46 cm | 8 cm |
| EconomyATR 42 / 72 42-500 | 76 cm | 46 cm | 8 cm |
| EconomyATR 42 / 72 72-200 V.1 | 76 cm | 46 cm | 8 cm |
| EconomyATR 42 / 72 72-200 V.2 | 76 cm | 46 cm | 8 cm |
| EconomyATR 42 / 72 72-200 V.3 | 74 cm | 46 cm | 8 cm |
The allowed amount of checked baggage depends on the type of your ticket. Some of our ticket types include one piece of checked baggage weighing up to 23 kg. Infants under two years of age traveling without a ticket are allowed 5 kg of check-in baggage. You can also take one stroller with you.
DAT Baggage rulesSmall pets can travel in the cabin with DAT if the combined weight of the pet and carrier does not exceed 8 kg. Animals who exceed the limit to travel in the cabin may be accepted for transport as freight instead. 2 animals can travel in the same carrier if they are used to each other and weigh a maximum of 30 lbs (14 kg) each. A maximum of 3 animals less than six months old from the same litter can be transported together.
Flying with pets on DATInfants can only travel with an adult and it is only allowed to bring one infant per adult. Infants (children under the age of 2) are to sit on the lap of the adult. The infant will not be assigned a seat of its own. The adult will receive a special extension belt for infants.
DAT Infants policyRegistration can be done online (via the website or mobile app) or at the airport. Check-in desks open three hours before departure and close 60 minutes before departure. Online check-in opens 22 hours before departure (at Billund airport 12 hours before departure).
DAT Check-in rulesA UM (Unaccompanied Minor) is a child between the age of 5 and 11 that is traveling without the accompaniment of an adult (person at least 16 years of age). From the age of five and until their 12th birthday Can travel unaccompanied – there will be personnel that will care for the child from check-in until an agreed-upon adult collects the child at the destination. On all DAT routes there is a fixed individual UM-price. Children more than 12 years of age May travel alone but must pay the applicable adult fare. One can – if desired – reserve a UM ticket for children op to 15 years of age.
Unaccompanied minors in DATFind quick answers to the most common questions about flying with DAT.
It opens 22 hours ahead, or 12 hours for Billund. These rules do not apply to DAT LT.
No. Changes are not permitted after online check-in.
Check in separately for each flight.
It closes 35 minutes before departure. This is Copenhagen-specific, not a deadline for every airport.
No. Remain airside and obtain the boarding pass at the transfer centre or gate.
They include 8 kg of cabin baggage plus a small under-seat personal bag.
Buy a 23 kg piece for DKK 300 per piece.
Bedre, Super/Full Flex, youth/student and Senior fares include it.
The limits are 158 linear cm and 32 kg per piece. Weight over 23 kg is charged; the maximum is not the free allowance.
Yes. Check the confirmation and contact the original agent or issuing airline.