Question : Is the price you found a good deal?
Answer : Flight prices change a lot more than most routes from Japan for NRT to STL. They vary anywhere from $816 to $4,297. The further out you book a route, the more likely you are to save.
Question : Which airline is giving the best deals for round-trip flights from Narita International Airport (NRT) to Lambert-St. Louis International Airport (STL)?
Answer : Delta Air Lines is your best bet for finding that coveted low fare. They're offering fares as low as $816, while prices for other flights are as high as $4,297.
Question : Do travelers from Tokyo typically stay in Saint Louis for very long?
Answer : Travelers from NRT to STL stay 18 days on average.
Question : Looking for the cheapest flight over the next 30 days?
Answer : As of Jun 26th, the best day for booking to Saint Louis (STL) is Jul 5th. It costs $834, which is 54% below the average price to book the same route.
Question : Is price more important than specific travel days for you?
Answer : The cheapest day to fly in July is Wednesday. Being flexible with your travel days garners even more savings during booking.