Question : What day in the next four weeks has the best fares?
Answer : Since low prices are preferred, look at Mar 11th. As of Feb 20th, it's showing the cheapest ticket sales at $3,818. That is 19% below the average price for this route, so you can spend that extra cash on an adventure rather than the flight.
Question : Is the price you found a good deal?
Answer : Flight prices fluctuate more than most routes from Viet Nam for DAD to STL. They vary from $3,565 to $6,188. Remember, you can save by booking further in advance.
Question : Do travelers from Da Nang typically stay in Saint Louis for very long?
Answer : Passengers from DAD to STL stay 10 days on average.
Question : Will you do what it takes to get the absolute lowest-cost flight?
Answer : For the month of March, the cheapest day to fly is Saturday. Flexibility is paramount when booking travel plans in order to keep travel costs down.