Question : What is the cheapest round-trip ticket you can get to Delhi?
Answer : China Eastern Airlines is your best bet for finding that coveted low fare. They're offering fares as low as $343, while prices for other flights are as high as $344.
Question : What price range should you expect when booking from Fukuoka (FUK) to Delhi (DEL)?
Answer : Flight prices are fluctuating much less for this route than most routes from Japan, as they're ranging from $343 to $344. Prices tend to be lower the further out you book.
Question : Would you be willing to change your travel days if it saved you money?
Answer : The cheapest day to fly in June is Sunday. Having flexibility in your travel plans means you can save more, so be sure to plan ahead when possible.
Question : How long do most people stay in Delhi?
Answer : Of course you're not most people, but if you were, you'd stay roughly six days.