Question : Should you take that vacation to Oslo in the next 30 days?
Answer : Aug 2nd has seen bookings (as of Jul 24th) as cheap as $1,187. That comes in 41% below the average price for this route. Saving now means you'll have more cash in your hand for the trip.
Question : How much should a trip from Billings (BIL) to Oslo (OSL) cost?
Answer : Prices for this trip tend to fluctuate a lot more than other flights from the United States. They can vary anywhere from $1,167 to $3,532. Prices tend to be lower the further out you book.
Question : Who's offering the cheapest round-trip flight to Oslo Airport Gardermoen (OSL) over the coming months?
Answer : Ticket costs are hitting highs of $3,532 over the next three months when flying to OSL from BIL. Check out Delta Air Lines, as they have been booking customers at just $1,167.
Question : If your plans are flexible, have you considered changing your departure day?
Answer : Wednesday is your cheapest day to fly in August. Being flexible with your travel days garners even more savings during booking.
Question : How many days should you spend in Oslo?
Answer : Passengers from BIL to OSL stay 10 days on average.