Departing on a Thursday is a good option for securing a great price. You can expect to save up to 44% when planning your travel around this day of the week.
To save on the cost of your flight from Buffalo to Keflavik, book at least 19 days before your planned departure. Booking around this time can save you about 15% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $784 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $919.
Flights from Buffalo to Keflavik lean towards being more expensive in December. Prices are generally better when you fly from Buffalo to Keflavik in June, with the cheapest ticket starting at $595.
One of the essential ways to save on airfare from Buffalo to Keflavik is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 18% on airfare.
The chart below displays the airlines Cheapflights users traveling from Buffalo to Keflavik choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
||$517||$572||No cancel fee||62%|
||$575||$651||No cancel fee||69%|
||$578||$691||No cancel fee||N/A|
||$605||$867||No cancel fee||71%|