Going on vacation

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Across
  1. 2. Need it to buy things
  2. 3. Fly from one place to another
  3. 5. Use it to go to the airport
  4. 6. Stay here when you travel
  5. 7. Buy at the check-in counter
Down
  1. 1. Use it to pack things to travel with
  2. 3. Go here to take an airplane to travel
  3. 4. Flies the airplane