Across
- 2. a backpack
- 5. a suitcase
- 6. a flight
- 8. the airport
- 9. a seat
- 10. a ticket to one or more destinations and back again
Down
- 1. a bag
- 3. a ticket to a destination without returning
- 4. travel document that shows one's identity and country of citizenship
- 7. baggage
- 11. a ticket