Aeropuerto Game || No spaces No caps

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Across
  1. 1. sign
  2. 3. window
  3. 4. check in
  4. 6. boarding pass
  5. 8. seat belt
  6. 10. documents
  7. 11. ticket
  8. 14. terminal
  9. 15. passenger
  10. 16. flight attendant
  11. 18. economy class seat
  12. 19. security
  13. 21. arrival
  14. 22. gate
Down
  1. 2. aisle
  2. 5. metal detector
  3. 7. seat
  4. 9. round trip
  5. 12. luggage
  6. 13. first class seat
  7. 15. passport
  8. 17. screen
  9. 20. departure/exit