Question : Which airline is offering the cheapest flight from NRT to LGW?
Answer : Cathay Pacific is your best bet for finding that coveted low fare. They're offering fares as low as $633, while prices for other flights are as high as $9,603.
Question : Do prices fluctuate more for this route than others?
Answer : Flight prices are fluctuating much more for this route than most routes from Japan, as they're ranging anywhere from $633 to $9,603. Prices tend to be lower the further out you book.
Question : Will you do what it takes to get the absolute lowest-cost flight?
Answer : Saturday is your cheapest day to fly in the month of July. 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 London?
Answer : Of course you're not most people, but if you were, you'd stay roughly 10 days.
Question : Interested in traveling in the next 30 days and want to get the lowest fare?
Answer : As of Jun 26th, the cheapest day to fly from Tokyo to London is Jul 3rd. Tickets are currently being sold for $841, which is 66% below the average price for this route.