$614 Find Cheap Flights from Xi'an to Washington

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Xi'an to Washington departing on 7/31. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Washington

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Xi'an to Washington, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Xi'an to Washington, as well as popular online travel agencies
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Flight Deals

Book Cheap Xi'an to Washington Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Xi'an to Washington that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Xi'an to Washington

Thu, Oct 15 - Sun, Oct 18
Singapore Airlines Logo
1:40 am - 8:45 am
XIY
-
SEA
22h 05m
1 stop
Singapore Airlines Logo
10:15 am - 12:40 am
SEA
-
XIY
23h 25m
1 stop
$1,690Singapore Airlines
Thu, Oct 15 - Sun, Oct 18
Singapore Airlines Logo
1:40 am - 8:45 am
XIY
-
SEA
22h 05m
1 stop
Singapore Airlines Logo
10:15 am - 12:40 am
SEA
-
XIY
23h 25m
1 stop
$1,691Singapore Airlines
Thu, Oct 15 - Sun, Oct 18
Singapore Airlines Logo
1:40 am - 8:45 am
XIY
-
SEA
22h 05m
1 stop
Singapore Airlines Logo
10:15 am - 12:40 am
SEA
-
XIY
23h 25m
1 stop
$1,692Singapore Airlines
Thu, Oct 15 - Sun, Oct 18
Singapore Airlines Logo
1:40 am - 8:45 am
XIY
-
SEA
22h 05m
1 stop
Singapore Airlines Logo
10:15 am - 12:40 am
SEA
-
XIY
23h 25m
1 stop
$1,695Singapore Airlines
Thu, Oct 15 - Sun, Oct 18
Singapore Airlines Logo
1:40 am - 8:45 am
XIY
-
SEA
22h 05m
1 stop
Singapore Airlines Logo
10:15 am - 12:40 am
SEA
-
XIY
23h 25m
1 stop
$1,697Singapore Airlines
Tue, Aug 4 - Wed, Aug 5
Multiple Airlines Logo
1:40 am - 4:35 pm
XIY
-
SEA
29h 55m
2 stops
Multiple Airlines Logo
7:20 pm - 10:20 am
SEA
-
XIY
24h 00m
2 stops
$1,883Multiple Airlines
Wed, Aug 5 - Wed, Aug 5
Multiple Airlines Logo
12:40 pm - 1:37 pm
XIY
-
SEA
15h 57m
1 stop
Multiple Airlines Logo
11:00 pm - 11:50 pm
SEA
-
XIY
33h 50m
2 stops
$2,041Multiple Airlines
Sat, Oct 31 - Tue, Nov 3
Air Canada Logo
11:00 am - 6:31 pm
XIY
-
PDX
22h 31m
2 stops
Air Canada Logo
3:15 pm - 7:20 pm
PDX
-
XIY
60h 05m
2 stops
$2,674Air Canada
Fri, Oct 16 - Sun, Oct 18
Air Canada Logo
11:00 am - 10:42 pm
XIY
-
SEA
26h 42m
2 stops
Air Canada Logo
7:20 pm - 10:15 pm
SEA
-
XIY
35h 55m
2 stops
$2,679Air Canada
Fri, Oct 16 - Sun, Oct 18
Air Canada Logo
11:00 am - 10:42 pm
XIY
-
SEA
26h 42m
2 stops
Air Canada Logo
7:20 pm - 10:15 pm
SEA
-
XIY
35h 55m
2 stops
$2,681Air Canada
Booking Insights

KAYAK's insights & trends for Xi'an to Washington flights

Get data-powered insights and trends into flights from Xi'an to Washington to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Xi'an to Washington?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 5 days.

In the past 5 days, the cheapest round-trip tickets from Xi'an to Washington were found on Singapore Airlines ($1,690) and Air Canada ($2,674).

Good to know

Cheapest flight$614
Flight from Xi'an to Seattle

FAQs - booking Washington flights

  • How does KAYAK find such low prices on flights from Xi'an to Washington?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Xi'an to Washington.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Xi'an to Washington?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Xi'an to Washington is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Xi'an to Washington?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Xi'an to Washington with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Xi'an to Washington?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Xi'an to Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Xi'an to Washington

 
See real verified KAYAK customer reviews for airlines flying from Xi'an to Washington. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Xi'an to Washington? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
Asiana AirlinesOverall score based on 550 reviews
8.5Crew
8.3Boarding
7.6Entertainment
8.0Food
8.0Comfort
Airline reviews

Food could be better it was okay. Entertainment seems dated it was something but in this day and age could be a lot better.

8.0 ExcellentAnonymous, Mar 2026
ICN - SEA
Read more Asiana Airlines reviews

Food could be better it was okay. Entertainment seems dated it was something but in this day and age could be a lot better.

The aircraft was massive (A-380) and became crowded with 400+ passengers on board.

Coming back to America was a peaceful flight everyone and everything was perfect

Staff always with a smile and very helpful with my mom who has mobility issues.

Great service. They could offer vegetarian food and do more to reduce waste.

Very comfortable seats, delicious meals, and friendly and helpful staff

Staff was excellent. Food could use more variety. -More vegetable options. Menu didn't have juice or soda listed. -The croissants were outstanding!

Asian Vegitarian food was test less No Salt or pepper served Need to improve with Chef who can caters for Peaple from India I am sure Chef knows different varieties of food Indian People like

Airfare was ok . Food not good , seat ok but not comfortable. Lay over too long , crew was ok Overall just ok

2 things that really tanked our experience with this trip with Asiana Airline (which used to be among my favorite airlines): 1) The "random" security screening at the boarding gate is crazily thorough (which is completely redundant to the security screening before we went through the security checkpoint before getting into the gate area), and the water was acquired inside of the gate area (from a lounge operated by the Inchon airport). We were asked to take out *EVERY* single items from the carry-on luggage and open up every comtainers / bags / packages to inspect. To add to it, there were two inspection workers there (one seemed to be a trainee and the other seemed to be a trainer), and the trainer worker held a very unfriendly / arrogant attitude towards us. As the youngest member (a minor) of my family was being "screened", the rest of my family wanted to make sure that no inappropriate actions would happen to her. That trainer worker yelled at us and attempted to use rude body language (waving her hands) and facial expression to ask us to stay away. 2) The luggage handling at the destination was really *REALLY* bad. Among my 25+ years of travel experiences, I'm going to have to say that this was the worst luggage experience where we didn't lose our luggage. Our flight was scheduled to land 12:45pm, and landed around 1pm. 15mins delay in landing is absolutely normal. Deplane process took a bit longer than usual flight (we waited for around 20mins, after arriving at the gate, before people were able to actually leave the plane). However, the luggage took another *2 HOURS* to arrive at the baggage claim carousel. This is insane. What's worse is, due to the delay in luggage, the flurry of passengers from our flight collided with 3 other incoming flights. The US border / custom line was like the longest Disneyland attraction line winding through the entire arrival hall and around all the baggage claim carousels (like at least a thousand people). I've never seen anything like that at SeaTec airport (US border control), period. The luggage claim experience really tanked our trust and overall impression for Asiana Airline's Seattle airport ground operational effectiveness and efficiency. This has to change in order for them to remain relevant / in-business with increased competitions from Korean Air and other Asia-based airlines.

Everything you need to know for your flight from Xi'an to Washington

Information on your arrival and departure airports