You get cheap flights for the holidays, and you get cheap flights for the holidays!

Rainbow over downtown Reykjavik city skyline, Iceland
Credit: Lingxiao Xie/Getty Images

For two days, WOW Air is offering travelers a 50-percent discount on flights to all of the airline’s 38 destinations.

Starting at 7 a.m. EST on Dec. 22 and concluding at 7 p.m. EST on Dec. 23, travelers can get 50 percent off one-way flights (a return trip must be booked at the same time). Depending on your travel dates, the discount can work on both legs of your journey, meaning travelers can save 50 percent on round-trip airfare.

“WOW Air knows that the holidays…can be a little stressful,” WOW Air founder and CEO, Skúli Mogensen, said in a statement. “[We] hope this exciting deal will put a smile on all of our customers [and] give them a chance to relax in the New Year.”

Travel dates are available as early as December 27, and can be found through May 15, 2018.

While the Iceland-based airline is best known for servicing Reykjavík, the airline also flies to Paris, Copenhagen, London, Barcelona, Tel Aviv, Salzburg, and Dublin, among other overseas destinations.

To book a flight, apply the promo code WOWXMAS at checkout. Travelers should note that the 50-percent discount is not valid when booking a free stopover in Iceland.