Cheap January Flights

January can be a great time to find cheap flights. That said, the price you’ll pay depends on your destination and where you’re traveling from. Popular ski towns and winter sun spots can be pricier than places enjoying their off-peak season. If you wait until the second week of January, when the New Year crowds have left, you can find great January flight deals. Prices and availability are subject to change. Additional terms may apply.

At Expedia, you’ll find cheap domestic flights in January to lots of cool US cities—plus great deals on hotels too. Flying to San Diego in January delivers plenty of sunshine, beaches, and fun without peak season prices for flights and accommodation. If you’re looking for snow, hop on a low-cost international January flight to Montreal, where you can also find budget-friendly prices on Old Montreal’s gorgeous historic hotels—complete with roaring fireplaces to warm you up after a day of winter exploring.

Find cheap January flight deals by using our search filters to sort results starting with the lowest price airfares. You can score the cheapest deals on flights by being flexible with your travel dates, airport arrival and departure locations, and flight times. With a huge selection of deals from all the trusted airlines, it’s easy to compare January flights to popular destinations and score an amazing deal.

Typically, it’s expensive to fly over the Christmas holiday period. But you might find a deal if you travel on New Year's Day morning or on New Year's Eve in the evening. That’s because most people are celebrating or recovering from a party night and choose to fly a few days later. Skip the celebrations and this could be your chance to snag a fantastic January flight deal.

Yes, you can filter results by clicking on the “No change fee” or “No cancel fee” options to see flexible deals and flights offering the option to cancel free of charge. We also offer free cancellations and refunds on eligible flights within 24 hours of booking as standard. After that time, you may be charged a cancellation fee. Where flights are non-refundable, you may qualify for airline credit. Go to our customer service portal for more information.

Save big with tons of January flight deals from a vast selection of airline carriers. This is your one-stop shop for comparing and finding low-cost flights—and it’s easy to add a hotel stay too.