When planning a flight it is best to plan ahead. I know we all try to plan our lives and sometimes it is a impossible feat, but you will end of saving TONS of $$$ if you are able to book a flight a year to 6 months ahead of time. I booked my flight for March in Septmeber of the previous year, and I ended up spending $500 on a round trip flight via Icelandic Air. This is a good price, but if I would have booked even earlier this flight could have been as low as $350! If you are wishing to go to Icealnd for a getaway, I suggest booking as far out as possible so you will have more $ for food and attractions.