Possible Clues:

• International traveler's concern
• Sometimes a result of international travel
• Flyer's woe
• Traveller's ill feeling let out in car
• Travel bummer
• Let off in posh car, getting traveller's complaint
• Occasionally rental in posh car may be a problem for traveller
• Fatigue after a long-haul flight
• Body's disruption after a long flight
• Traveler's affliction