Cheap Flights Seattle to Whitehorse (SEA-YXY)

If you’re planning on travelling from Sea-Tac Airport to Erik Nielsen Whitehorse Intl. Airport, round-trip flights start from . This figure is based on fares available within the last 7 days on Expedia for flights departing within the next year, so don’t hang around. Book now and save yourself money and time. Prices and availability are subject to change. Additional terms apply.

Most flights can be cancelled online, but each air carrier has its own set of terms and conditions. If you do need to cancel your flight, visit our Customer Service Portal and follow the instructions.

Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for SEA to Whitehorse Intl. Airport (YXY) flights, you’ll see a “no change fees” filter for you to select.

The flying distance between SEA (SEA) and Erik Nielsen Whitehorse Intl. Airport (YXY) is 1,700 kilometres. Squeeze in a nap or read a good book and the journey will fly by.

Unfortunately, there aren’t any airlines that fly direct between Sea-Tac Airport and Erik Nielsen Whitehorse Intl. Airport. You’ll have to book a flight with one or more stops.

Last-minute bookings from Sea-Tac Airport to Erik Nielsen Whitehorse Intl. Airport can be hit-or-miss. You may be able to find a bargain, but then again, you could miss out entirely! If you’d prefer to play it safe and start planning ahead of time, Expedia compares flight deals up to 12 months in advance. Just bear in mind that not all airlines release their prices so far in advance. Our advice? Check back often as prices are updated frequently.