diff --git a/domain/types/src/main/kotlin/dev/adriankuta/flights/domain/types/Airport.kt b/domain/types/src/main/kotlin/dev/adriankuta/flights/domain/types/Airport.kt
new file mode 100644
index 0000000..f8245a9
--- /dev/null
+++ b/domain/types/src/main/kotlin/dev/adriankuta/flights/domain/types/Airport.kt
@@ -0,0 +1,25 @@
+package dev.adriankuta.flights.domain.types
+
+sealed interface Airport {
+    val code: String
+    val name: String
+    val macCity: MacCity?
+
+    data class Departure(
+        override val code: String,
+        override val name: String,
+        override val macCity: MacCity?
+    ) : Airport
+
+    data class Arrival(
+        override val code: String,
+        override val name: String,
+        override val macCity: MacCity?
+    ) : Airport
+
+    data class Connecting(
+        override val code: String,
+        override val name: String,
+        override val macCity: MacCity?
+    ) : Airport
+}
\ No newline at end of file
diff --git a/domain/types/src/main/kotlin/dev/adriankuta/flights/domain/types/AirportInfo.kt b/domain/types/src/main/kotlin/dev/adriankuta/flights/domain/types/AirportInfo.kt
new file mode 100644
index 0000000..0838e3f
--- /dev/null
+++ b/domain/types/src/main/kotlin/dev/adriankuta/flights/domain/types/AirportInfo.kt
@@ -0,0 +1,14 @@
+package dev.adriankuta.flights.domain.types
+
+data class AirportInfo(
+    val code: String,
+    val name: String,
+    val seoName: String,
+    val isBase: Boolean,
+    val timeZone: String,
+    val city: City,
+    val macCity: MacCity,
+    val region: Region,
+    val country: Country,
+    val coordinates: Coordinates
+)
\ No newline at end of file
diff --git a/domain/types/src/main/kotlin/dev/adriankuta/flights/domain/types/Character.kt b/domain/types/src/main/kotlin/dev/adriankuta/flights/domain/types/Character.kt
deleted file mode 100644
index 0b60237..0000000
--- a/domain/types/src/main/kotlin/dev/adriankuta/flights/domain/types/Character.kt
+++ /dev/null
@@ -1,6 +0,0 @@
-package dev.adriankuta.flights.domain.types
-
-data class Character(
-    val name: String,
-    val category: String? = null,
-)
diff --git a/domain/types/src/main/kotlin/dev/adriankuta/flights/domain/types/City.kt b/domain/types/src/main/kotlin/dev/adriankuta/flights/domain/types/City.kt
new file mode 100644
index 0000000..a214595
--- /dev/null
+++ b/domain/types/src/main/kotlin/dev/adriankuta/flights/domain/types/City.kt
@@ -0,0 +1,6 @@
+package dev.adriankuta.flights.domain.types
+
+data class City(
+    val code: String,
+    val name: String
+)
\ No newline at end of file
diff --git a/domain/types/src/main/kotlin/dev/adriankuta/flights/domain/types/Coordinates.kt b/domain/types/src/main/kotlin/dev/adriankuta/flights/domain/types/Coordinates.kt
new file mode 100644
index 0000000..eacfa6b
--- /dev/null
+++ b/domain/types/src/main/kotlin/dev/adriankuta/flights/domain/types/Coordinates.kt
@@ -0,0 +1,6 @@
+package dev.adriankuta.flights.domain.types
+
+data class Coordinates(
+    val latitude: Double,
+    val longitude: Double
+)
\ No newline at end of file
diff --git a/domain/types/src/main/kotlin/dev/adriankuta/flights/domain/types/Country.kt b/domain/types/src/main/kotlin/dev/adriankuta/flights/domain/types/Country.kt
new file mode 100644
index 0000000..ee8c476
--- /dev/null
+++ b/domain/types/src/main/kotlin/dev/adriankuta/flights/domain/types/Country.kt
@@ -0,0 +1,7 @@
+package dev.adriankuta.flights.domain.types
+
+data class Country(
+    val code: String,
+    val name: String,
+    val currencyCode: String
+)
\ No newline at end of file
diff --git a/domain/types/src/main/kotlin/dev/adriankuta/flights/domain/types/Flight.kt b/domain/types/src/main/kotlin/dev/adriankuta/flights/domain/types/Flight.kt
new file mode 100644
index 0000000..9462f89
--- /dev/null
+++ b/domain/types/src/main/kotlin/dev/adriankuta/flights/domain/types/Flight.kt
@@ -0,0 +1,7 @@
+package dev.adriankuta.flights.domain.types
+
+data class Flight(
+    val currency: String,
+    val currPrecision: Int,
+    val trips: List<Trip>
+)
diff --git a/domain/types/src/main/kotlin/dev/adriankuta/flights/domain/types/MacCity.kt b/domain/types/src/main/kotlin/dev/adriankuta/flights/domain/types/MacCity.kt
new file mode 100644
index 0000000..b686b0e
--- /dev/null
+++ b/domain/types/src/main/kotlin/dev/adriankuta/flights/domain/types/MacCity.kt
@@ -0,0 +1,5 @@
+package dev.adriankuta.flights.domain.types
+
+data class MacCity(
+    val macCode: String
+)
\ No newline at end of file
diff --git a/domain/types/src/main/kotlin/dev/adriankuta/flights/domain/types/Region.kt b/domain/types/src/main/kotlin/dev/adriankuta/flights/domain/types/Region.kt
new file mode 100644
index 0000000..c5653b7
--- /dev/null
+++ b/domain/types/src/main/kotlin/dev/adriankuta/flights/domain/types/Region.kt
@@ -0,0 +1,6 @@
+package dev.adriankuta.flights.domain.types
+
+data class Region(
+    val code: String,
+    val name: String
+)
\ No newline at end of file
diff --git a/domain/types/src/main/kotlin/dev/adriankuta/flights/domain/types/RegularFare.kt b/domain/types/src/main/kotlin/dev/adriankuta/flights/domain/types/RegularFare.kt
new file mode 100644
index 0000000..d7df162
--- /dev/null
+++ b/domain/types/src/main/kotlin/dev/adriankuta/flights/domain/types/RegularFare.kt
@@ -0,0 +1,5 @@
+package dev.adriankuta.flights.domain.types
+
+data class RegularFare(
+    val fares: List<TripFare>
+)
\ No newline at end of file
diff --git a/domain/types/src/main/kotlin/dev/adriankuta/flights/domain/types/Route.kt b/domain/types/src/main/kotlin/dev/adriankuta/flights/domain/types/Route.kt
new file mode 100644
index 0000000..e645ab8
--- /dev/null
+++ b/domain/types/src/main/kotlin/dev/adriankuta/flights/domain/types/Route.kt
@@ -0,0 +1,7 @@
+package dev.adriankuta.flights.domain.types
+
+data class Route(
+    val departureAirport: Airport.Departure,
+    val arrivalAirport: Airport.Arrival,
+    val connectingAirport: Airport.Connecting?
+)
\ No newline at end of file
diff --git a/domain/types/src/main/kotlin/dev/adriankuta/flights/domain/types/Segment.kt b/domain/types/src/main/kotlin/dev/adriankuta/flights/domain/types/Segment.kt
new file mode 100644
index 0000000..eaef042
--- /dev/null
+++ b/domain/types/src/main/kotlin/dev/adriankuta/flights/domain/types/Segment.kt
@@ -0,0 +1,9 @@
+package dev.adriankuta.flights.domain.types
+
+data class Segment(
+    val origin: String,
+    val destination: String,
+    val flightNumber: String,
+    val dateTimes: List<String>,
+    val duration: String
+)
\ No newline at end of file
diff --git a/domain/types/src/main/kotlin/dev/adriankuta/flights/domain/types/Trip.kt b/domain/types/src/main/kotlin/dev/adriankuta/flights/domain/types/Trip.kt
new file mode 100644
index 0000000..01a76a5
--- /dev/null
+++ b/domain/types/src/main/kotlin/dev/adriankuta/flights/domain/types/Trip.kt
@@ -0,0 +1,7 @@
+package dev.adriankuta.flights.domain.types
+
+data class Trip(
+    val dates: List<TripDate>,
+    val origin: String,
+    val destination: String
+)
\ No newline at end of file
diff --git a/domain/types/src/main/kotlin/dev/adriankuta/flights/domain/types/TripDate.kt b/domain/types/src/main/kotlin/dev/adriankuta/flights/domain/types/TripDate.kt
new file mode 100644
index 0000000..5f50b74
--- /dev/null
+++ b/domain/types/src/main/kotlin/dev/adriankuta/flights/domain/types/TripDate.kt
@@ -0,0 +1,6 @@
+package dev.adriankuta.flights.domain.types
+
+data class TripDate(
+    val dateOut: String,
+    val flights: List<TripFlight>
+)
\ No newline at end of file
diff --git a/domain/types/src/main/kotlin/dev/adriankuta/flights/domain/types/TripFare.kt b/domain/types/src/main/kotlin/dev/adriankuta/flights/domain/types/TripFare.kt
new file mode 100644
index 0000000..d965734
--- /dev/null
+++ b/domain/types/src/main/kotlin/dev/adriankuta/flights/domain/types/TripFare.kt
@@ -0,0 +1,7 @@
+package dev.adriankuta.flights.domain.types
+
+data class TripFare(
+    val type: String,
+    val amount: Double,
+    val count: Int
+)
\ No newline at end of file
diff --git a/domain/types/src/main/kotlin/dev/adriankuta/flights/domain/types/TripFlight.kt b/domain/types/src/main/kotlin/dev/adriankuta/flights/domain/types/TripFlight.kt
new file mode 100644
index 0000000..fac4f11
--- /dev/null
+++ b/domain/types/src/main/kotlin/dev/adriankuta/flights/domain/types/TripFlight.kt
@@ -0,0 +1,11 @@
+package dev.adriankuta.flights.domain.types
+
+data class TripFlight(
+    val faresLeft: Int,
+    val regularFare: RegularFare,
+    val flightNumber: String,
+    val dateTimes: List<String>,
+    val duration: String,
+    val segments: List<Segment>,
+    val operatedBy: String
+)
\ No newline at end of file