diff --git a/lib/active_merchant/billing/gateways/paysafe.rb b/lib/active_merchant/billing/gateways/paysafe.rb
index 06c2f4316e0..cfafde2c1ab 100644
--- a/lib/active_merchant/billing/gateways/paysafe.rb
+++ b/lib/active_merchant/billing/gateways/paysafe.rb
@@ -20,7 +20,6 @@ def initialize(options = {})
       def purchase(money, payment, options = {})
         post = {}
         add_auth_purchase_params(post, money, payment, options)
-        add_airline_travel_details(post, options)
         add_split_pay_details(post, options)
         post[:settleWithAuth] = true
 
@@ -129,6 +128,8 @@ def add_auth_purchase_params(post, money, payment, options)
         add_three_d_secure(post, payment, options) if options[:three_d_secure]
         add_stored_credential(post, options) if options[:stored_credential]
         add_funding_transaction(post, options)
+        add_airline_travel_details(post, options)
+        add_cruiseline_travel_details(post, options)
       end
 
       # Customer data can be included in transactions where the payment method is a credit card
@@ -230,30 +231,112 @@ def add_three_d_secure(post, payment, options)
         post[:authentication][:directoryServerTransactionId] = three_d_secure[:ds_transaction_id] unless payment.is_a?(String) || !mastercard?(payment)
       end
 
+      def add_cruiseline_travel_details(post, options)
+        return unless cruiseline_data = options[:cruiseline_travel_details]
+
+        post[:cruiselineTravelDetails] = {}
+        post[:cruiselineTravelDetails][:cruiseShipName] = cruiseline_data[:cruise_ship_name] if cruiseline_data[:cruise_ship_name]
+        post[:cruiselineTravelDetails][:passengerName] = cruiseline_data[:passenger_name] if cruiseline_data[:passenger_name]
+        post[:cruiselineTravelDetails][:departureDate] = cruiseline_data[:departure_date] if cruiseline_data[:departure_date]
+        post[:cruiselineTravelDetails][:returnDate] = cruiseline_data[:return_date] if cruiseline_data[:return_date]
+        post[:cruiselineTravelDetails][:country] = cruiseline_data[:country] if cruiseline_data[:country]
+        post[:cruiselineTravelDetails][:state] = cruiseline_data[:state] if cruiseline_data[:state]
+        post[:cruiselineTravelDetails][:originCity] = cruiseline_data[:origin_city] if cruiseline_data[:origin_city]
+        post[:cruiselineTravelDetails][:roomRate] = cruiseline_data[:room_rate] if cruiseline_data[:room_rate]
+        post[:cruiselineTravelDetails][:travelPackageApplication] = cruiseline_data[:travel_package_application] if cruiseline_data[:travel_package_application]
+
+        add_cruiseline_ticket_details(post, options)
+        add_cruiseline_passenger_details(post, options)
+        add_cruisline_trip_leg_details(post, options)
+      end
+
+      def add_cruiseline_ticket_details(post, options)
+        return unless ticket = options[:cruiseline_travel_details][:ticket]
+
+        post[:cruiselineTravelDetails][:ticket] = {}
+        post[:cruiselineTravelDetails][:ticket][:ticketNumber] = ticket[:ticket_number] if ticket[:ticket_number]
+        post[:cruiselineTravelDetails][:ticket][:isRestrictedTicket] = ticket[:is_restricted_ticket].to_s.present?
+      end
+
+      def add_cruiseline_passenger_details(post, options)
+        return unless passengers = options[:cruiseline_travel_details][:passengers]
+
+        passengers_hash = {}
+        passengers.each.with_index(1) do |passenger, i|
+          my_passenger = "passenger#{i}".to_sym
+          details = add_passenger_details(my_passenger, passenger[1])
+
+          passengers_hash[my_passenger] = details
+        end
+        post[:cruiselineTravelDetails][:passengers] = passengers_hash
+      end
+
+      def add_passenger_details(obj, passenger)
+        details = {}
+
+        details[:ticketNumber] = passenger[:ticket_number] if passenger[:ticket_number]
+        details[:firstName] = passenger[:first_name] if passenger[:first_name]
+        details[:lastName] = passenger[:last_name] if passenger[:last_name]
+        details[:phoneNumber] = passenger[:phone_number] if passenger[:phone_number]
+        details[:passengerCode] = passenger[:passenger_code] if passenger[:passenger_code]
+        details[:gender] = passenger[:gender] if passenger[:gender]
+
+        details
+      end
+
+      def add_cruisline_trip_leg_details(post, options)
+        return unless trip_legs = options[:cruiseline_travel_details][:trip_legs]
+
+        trip_legs_hash = {}
+        trip_legs.each.with_index(1) do |leg, i|
+          my_leg = "leg#{i}".to_sym
+          details = add_cruiseline_leg_details(my_leg, leg[1])
+
+          trip_legs_hash[my_leg] = details
+        end
+        post[:cruiselineTravelDetails][:tripLegs] = trip_legs_hash
+      end
+
+      def add_cruiseline_leg_details(obj, leg)
+        details = {}
+
+        details[:serviceClass] = leg[:service_class] if leg[:service_class]
+        details[:departureCity] = leg[:departure_city] if leg[:departure_city]
+        details[:destinationCity] = leg[:destination_city] if leg[:destination_city]
+        details[:fare] = leg[:fare] if leg[:fare]
+        details[:departureDate] = leg[:departure_date] if leg[:departure_date]
+
+        details
+      end
+
       def add_airline_travel_details(post, options)
-        return unless options[:airline_travel_details]
+        return unless airline_data = options[:airline_travel_details]
 
         post[:airlineTravelDetails] = {}
-        post[:airlineTravelDetails][:passengerName] = options[:airline_travel_details][:passenger_name] if options[:airline_travel_details][:passenger_name]
-        post[:airlineTravelDetails][:departureDate] = options[:airline_travel_details][:departure_date] if options[:airline_travel_details][:departure_date]
-        post[:airlineTravelDetails][:origin] = options[:airline_travel_details][:origin] if options[:airline_travel_details][:origin]
-        post[:airlineTravelDetails][:computerizedReservationSystem] = options[:airline_travel_details][:computerized_reservation_system] if options[:airline_travel_details][:computerized_reservation_system]
-        post[:airlineTravelDetails][:customerReferenceNumber] = options[:airline_travel_details][:customer_reference_number] if options[:airline_travel_details][:customer_reference_number]
+        post[:airlineTravelDetails][:passengerName] = airline_data[:passenger_name] if airline_data[:passenger_name]
+        post[:airlineTravelDetails][:departureDate] = airline_data[:departure_date] if airline_data[:departure_date]
+        post[:airlineTravelDetails][:origin] = airline_data[:origin] if airline_data[:origin]
+        post[:airlineTravelDetails][:computerizedReservationSystem] = airline_data[:computerized_reservation_system] if airline_data[:computerized_reservation_system]
+        post[:airlineTravelDetails][:customerReferenceNumber] = airline_data[:customer_reference_number] if airline_data[:customer_reference_number]
 
-        add_ticket_details(post, options)
-        add_travel_agency_details(post, options)
-        add_trip_legs(post, options)
+        add_airline_ticket_details(post, options)
+        add_airline_travel_agency_details(post, options)
+        add_airline_trip_legs(post, options)
       end
 
-      def add_ticket_details(post, options)
+      def add_airline_ticket_details(post, options)
         return unless ticket = options[:airline_travel_details][:ticket]
 
         post[:airlineTravelDetails][:ticket] = {}
         post[:airlineTravelDetails][:ticket][:ticketNumber] = ticket[:ticket_number] if ticket[:ticket_number]
-        post[:airlineTravelDetails][:ticket][:isRestrictedTicket] = ticket[:is_restricted_ticket] if ticket[:is_restricted_ticket]
+        post[:airlineTravelDetails][:ticket][:isRestrictedTicket] = ticket[:is_restricted_ticket].to_s.present?
+        post[:airlineTravelDetails][:ticket][:cityOfTicketIssuing] = ticket[:city_of_ticket_issuing] if ticket[:city_of_ticket_issuing]
+        post[:airlineTravelDetails][:ticket][:ticketDeliveryMethod] = ticket[:ticket_delivery_method] if ticket[:ticket_delivery_method]
+        post[:airlineTravelDetails][:ticket][:ticketIssueDate] = ticket[:ticket_issue_date] if ticket[:ticket_issue_date]
+        post[:airlineTravelDetails][:ticket][:numberOfPax] = ticket[:number_of_pax] if ticket[:number_of_pax]
       end
 
-      def add_travel_agency_details(post, options)
+      def add_airline_travel_agency_details(post, options)
         return unless agency = options[:airline_travel_details][:travel_agency]
 
         post[:airlineTravelDetails][:travelAgency] = {}
@@ -261,24 +344,24 @@ def add_travel_agency_details(post, options)
         post[:airlineTravelDetails][:travelAgency][:code] = agency[:code] if agency[:code]
       end
 
-      def add_trip_legs(post, options)
+      def add_airline_trip_legs(post, options)
         return unless trip_legs = options[:airline_travel_details][:trip_legs]
 
         trip_legs_hash = {}
         trip_legs.each.with_index(1) do |leg, i|
           my_leg = "leg#{i}".to_sym
-          details = add_leg_details(my_leg, leg[1])
+          details = add_airline_leg_details(my_leg, leg[1])
 
           trip_legs_hash[my_leg] = details
         end
         post[:airlineTravelDetails][:tripLegs] = trip_legs_hash
       end
 
-      def add_leg_details(obj, leg)
+      def add_airline_leg_details(obj, leg)
         details = {}
         add_flight_details(details, obj, leg)
         details[:serviceClass] = leg[:service_class] if leg[:service_class]
-        details[:isStopOverAllowed] = leg[:is_stop_over_allowed] if leg[:is_stop_over_allowed]
+        details[:isStopOverAllowed] = leg[:is_stop_over_allowed].to_s.present?
         details[:destination] = leg[:destination] if leg[:destination]
         details[:fareBasis] = leg[:fare_basis] if leg[:fare_basis]
         details[:departureDate] = leg[:departure_date] if leg[:departure_date]
diff --git a/test/remote/gateways/remote_paysafe_test.rb b/test/remote/gateways/remote_paysafe_test.rb
index 3f1d9345d7b..a98004ec8f0 100644
--- a/test/remote/gateways/remote_paysafe_test.rb
+++ b/test/remote/gateways/remote_paysafe_test.rb
@@ -71,7 +71,11 @@ def setup
         computerized_reservation_system: 'DATS',
         ticket: {
           ticket_number: 9876789,
-          is_restricted_ticket: false
+          is_restricted_ticket: false,
+          city_of_ticket_issuing: 'Porto',
+          ticket_delivery_method: 'E_TICKET',
+          ticket_issue_date: '2026-01-26',
+          number_of_pax: 4
         },
         customer_reference_number: 107854099,
         travel_agency: {
@@ -104,6 +108,58 @@ def setup
         }
       }
     }
+
+    @cruiseline_details = {
+      cruiseline_travel_details: {
+        cruise_ship_name: 'Cruise Ship',
+        passenger_name: 'Joe Smith',
+        departure_date: '2026-11-30',
+        return_date: '2026-12-30',
+        country: 'US',
+        state: 'CA',
+        origin_city: 'SXF',
+        room_rate: 1200,
+        travel_package_application: 'CAR_RENTAL_RESERVATION',
+        ticket: {
+          ticket_number: 9876789,
+          is_restricted_ticket: false
+        },
+        passengers: {
+          passenger1: {
+            ticket_number: '12J13J1',
+            first_name: 'Joe',
+            last_name: 'Smith',
+            phone_number: '8888994222',
+            passenger_code: 'INF',
+            gender: 'M'
+          },
+          passenger2: {
+            ticket_number: '12J12J1',
+            first_name: 'Jane',
+            last_name: 'Smith',
+            phone_number: '8888994223',
+            passenger_code: 'INF',
+            gender: 'F'
+          }
+        },
+        trip_legs: {
+          leg1: {
+            service_class: 'F',
+            departure_city: 'DOM',
+            destination_city: 'BDS',
+            fare: 10,
+            departure_date: '2026-11-30'
+          },
+          leg2: {
+            service_class: 'F',
+            departure_city: 'DOM',
+            destination_city: 'BDS',
+            fare: 10,
+            departure_date: '2026-11-30'
+          }
+        }
+      }
+    }
   end
 
   def test_successful_purchase
@@ -150,6 +206,17 @@ def test_successful_purchase_with_airline_details
     assert_equal 'F', response.params['airlineTravelDetails']['tripLegs']['leg2']['serviceClass']
   end
 
+  def test_successful_purchase_with_cruiseline_details
+    response = @gateway.purchase(@amount, @credit_card, @options.merge(@cruiseline_details))
+
+    assert_success response
+    assert_equal 'COMPLETED', response.message
+    assert_equal 'M', response.params['cruiselineTravelDetails']['passengers']['passenger1']['gender']
+    assert_equal 'INF', response.params['cruiselineTravelDetails']['passengers']['passenger2']['passengerCode']
+    assert_equal 'BDS', response.params['cruiselineTravelDetails']['tripLegs']['leg1']['destinationCity']
+    assert_equal 'F', response.params['cruiselineTravelDetails']['tripLegs']['leg2']['serviceClass']
+  end
+
   def test_successful_purchase_with_truncated_address
     options = {
       billing_address: {
diff --git a/test/unit/gateways/paysafe_test.rb b/test/unit/gateways/paysafe_test.rb
index 3e6e1ebee10..152111d50fc 100644
--- a/test/unit/gateways/paysafe_test.rb
+++ b/test/unit/gateways/paysafe_test.rb
@@ -97,6 +97,70 @@ def test_successful_purchase_with_airline_details
     assert_success response
   end
 
+  def test_successful_purchase_with_cruiseline_details
+    cruiseline_details = {
+      cruiseline_travel_details: {
+        cruise_ship_name: 'CruiseShip',
+        passenger_name: 'Joe Smith',
+        departure_date: '2026-11-30',
+        return_date: '2026-12-30',
+        country: 'US',
+        state: 'CA',
+        origin_city: 'SXF',
+        room_rate: 1200,
+        travel_package_application: 'CAR_RENTAL_RESERVATION',
+        ticket: {
+          ticket_number: 9876789,
+          is_restricted_ticket: false
+        },
+        passengers: {
+          passenger1: {
+            ticket_number: '12J13J1',
+            first_name: 'Joe',
+            last_name: 'Smith',
+            phone_number: '8888994222',
+            passenger_code: 'INF',
+            gender: 'M'
+          },
+          passenger2: {
+            ticket_number: '12J12J1',
+            first_name: 'Jane',
+            last_name: 'Smith',
+            phone_number: '8888994223',
+            passenger_code: 'INF',
+            gender: 'F'
+          }
+        },
+        trip_legs: {
+          leg1: {
+            service_class: 'F',
+            departure_city: 'DOM',
+            destination_city: 'BDS',
+            fare: 10,
+            departure_date: '2026-11-30'
+          },
+          leg2: {
+            service_class: 'F',
+            departure_city: 'DOM',
+            destination_city: 'BDS',
+            fare: 10,
+            departure_date: '2026-11-30'
+          }
+        }
+      }
+    }
+    response = stub_comms(@gateway, :ssl_request) do
+      @gateway.purchase(@amount, @credit_card, cruiseline_details)
+    end.check_request do |_method, _endpoint, data, _headers|
+      assert_match(/"cruiselineTravelDetails"/, data)
+      assert_match(/"cruiseShipName":"CruiseShip"/, data)
+      assert_match(/"tripLegs":{"leg1":{"serviceClass":"F"/, data)
+      assert_match(/"passengers":{"passenger1":{"ticketNumber":"12J13J1"/, data)
+    end.respond_with(successful_purchase_response)
+
+    assert_success response
+  end
+
   def test_successful_purchase_with_stored_credentials
     stored_credential_options = {
       stored_credential: {