Cheap Flights from Seattle to Xi An Xianyang

Compare Seattle to Xi An Xianyang flight deals

Find the cheapest month or even day of the year to fly to Xi An Xianyang

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Flight deals from Seattle to Xi An Xianyang

Looking for a cheap last-minute deal or the best return flight from Seattle to Xi An Xianyang Airport? If you want to travel next month, return fares start from R 18,664. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Seattle to Xi An Xianyang

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Seattle to Xi An Xianyang flights are currently cheapest in August.

Seattle to Xi An Xianyang: Alternative routes

Compare routes from Seattle to Xi An below. You may find an airport to fly into that's cheaper, faster, or easier than Xi An Xianyang.

Seattle to Xi An: Flight information

The things to know before you go.
Cheapest flight foundR 8,621
Cheapest month to flyAugust

Finding cheap flights from Seattle to Xi An Xianyang: Frequently asked questions

The best price we found for a return flight from Seattle to Xi An Xianyang is R 14,592. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Seattle to Xi An Xianyang. But we found flights with one stop from R 14,592.
As of June 2026, there are no flights flying from Seattle to Xi An Xianyang.
The cheapest month to fly from Seattle to Xi An Xianyang is usually October.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seattle to Xi An Xianyang Airport on Monday, 19 October 2026.
No airlines currently offer direct flights between Seattle and Xi An Xianyang Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Xi An Xianyang but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Xi An is around 40 days in advance, so don’t leave your flight to the last minute.

The cheapest airline that flies to Xi An Xianyang is Asiana Airlines .

Flying from Seattle to Xi'an Xianyang International Airport (XIY): What you need to know

  • The timezone in Xi An is UTC+8, which is 16 hours ahead of Seattle. Xi'an Xianyang International Airport is located in Xi An.

  • To ensure you get on your flight from Seattle to XIY, leave plenty of time to check in and find your gate. Arriving two hours before international departures and an hour before domestic flights is the standard rule.

  • Peak months like July or holiday periods such as Christmas and New Year will mean longer waits at check-in and security. Travelling then? Play it safe and head to the terminal even earlier. Arriving two hours before a domestic flight and up four hours ahead of an international flight is a smart move.

Airports in Seattle

Seattle-Tacoma International Airport (SEA)

  • You might be able to make your cheap flight from Seattle to XIY even cheaper with a stopover. Just uncheck 'Direct flights only' during your search to find out where you can stop along the way. Shanghai Pudong International Airport (PVG) is an option when taking off from Seattle-Tacoma International Airport (SEA).

  • The journey from central Seattle to SEA takes around 35 minutes on public transport. If you ride-share, drive or take a taxi, you'll cover the 23 kilometres in 25 minutes or so, depending on traffic conditions.

  • Want a relaxed start to your trip? Stay near Seattle-Tacoma International Airport. Whether you have an early flight from Seattle to Xi'an Xianyang International Airport or want to avoid feeling rushed, these hotels are the ideal choice:

  • 80% of flights leaving Seattle-Tacoma International Airport reach their destination as planned. Given its reliable on-time performance, you're unlikely to face delays when flying out of SEA.

Seattle Paine Field International Airport (PAE)

  • You can get to PAE from central Seattle in about 40 minutes by car (depending on traffic conditions). The ride on public transport takes roughly 1 hour 30 minutes to cover the 40 kilometres or so.

  • Catching the earliest flight? You might like to check in to one of these accommodation options near Seattle Paine Field International Airport the day before your Seattle to XIY flight:

  • Seattle Paine Field International Airport has a strong track record for reliability and timeliness. 80% of flights leaving here arrive right when they're supposed to.

About Xi'an Xianyang International Airport (XIY)

Getting from Xi'an Xianyang International Airport (XIY) to central Xi An

  • Xi'an Xianyang International Airport is around 40 kilometres from the centre of Xi An. It takes around 40 minutes or so to get to the city by car.

  • It takes roughly 1 hour if you're using public transport.

How to find the cheapest flights from Seattle to Xi'an Xianyang International Airport (XIY)

  • At the moment, R 8,621 is the lowest price we've found for a one-way ticket from Seattle to Xi'an Xianyang International Airport. The cheapest price for a return flight is R 14,592. Remember fares may change due to availability at the time of booking.

  • Booking ahead of time is often the key to scoring a cheap flight from Seattle to XIY. Flight prices rise as demand increases, so the closer you get to departure, the more you'll likely spend.

  • The 'Whole month' tool will show you the cheapest Seattle to Xi'an Xianyang International Airport tickets across every month. It's an easy way to find a bargain if your travel plans aren't set in stone.

  • Snapping up a cheap plane ticket from Seattle to XIY is easy with Price Alerts. Simply create one of these automatic alerts and we'll let you know when there's a better deal.

  • Uncover a great deal on a flight from Seattle to Xi'an Xianyang International Airport with the help of the filters. Choose your preferred arrival and departure times, number of stops and airlines. You can also sort your results by 'Best,' 'Cheapest' or 'Fastest.'

The best time to fly from Seattle to Xi'an Xianyang International Airport (XIY)

  • February is the most popular month for flights from Seattle to Xi'an Xianyang International Airport (XIY). Plan your visit to Xi An in December for a quieter experience.

  • Book a Seattle to XIY plane ticket departing in July if you want to experience the city during its warmest month. You can expect temperatures in Xi An to range from 21ºC (70ºF) to 37ºC (99ºF).

  • If you want to travel in cooler conditions, search for a cheap ticket from Seattle to Xi'an Xianyang International Airport in January when temperatures are between -7ºC (19ºF) and 9ºC (48ºF).

More about Xi An

Explore more of China

  • Tianshui is just one of the many cities in China waiting to be discovered after you've experienced Xi An. Around 274 kilometres away to the west, well-known attractions include Qimulin Mountain, Yuquan Temple and Tianshui Shenjin Mountain Provincial Forest Park.

  • If you're ready to explore another major stop in China, consider Shiyan, about 274 kilometres southeast of Xi An. Niutoushan Forest Park, Huawurenjian Sceneic Area and Longquan Temple are among its highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.