Across
- 2. to check one's luggage
- 4. arrival
- 7. ticket
- 10. suitcase
- 12. to go on a trip
- 14. passport
- 17. flight
- 18. departure
- 19. to get in line
- 20. to board
- 21. identification
Down
- 1. to pack a suitcase
- 3. airport
- 5. itinerary
- 6. to confirm a flight
- 8. moniter or screen
- 9. travel agency
- 11. luggage
- 13. to travel
- 15. gate
- 16. to call