Cheap Flights from Seattle to Shanghai
No deal from Seattle to Shanghai has cleared our price bar yet. What we have seen on the route is below.
Across 4 months of observations from Seattle to Shanghai, the lowest round-trip fare we recorded was $817, in October. The typical fare was $839. October was the cheapest month we saw and September the dearest.
The most recent price we saw on this route was $817 on ANA, seen Oct 17. It is an unverified observation and may have changed.
See every deal <a href="/from/seattle">from Seattle</a>, <a href="/to/shanghai">to Shanghai</a>, or the return direction <a href="/from/shanghai/to/seattle">Shanghai to Seattle</a>.
Latest price we saw: Seattle to Shanghai
The most recent round-trip fare our sweep found on this route. It is not verified and may have changed since the date shown.
| From | Price | Per mile | Travel dates | Airline | Seen | Check price |
|---|---|---|---|---|---|---|
| Seattle (SEA) to Shanghai (PVG) | $817 | 7.1¢ | Mar 8 – Mar 17 | ANA | Oct 17 | Check price |
Price history: Seattle to Shanghai
What we observed by month, from our signals database. Unverified observations, not bookable prices.
| Month | Low | Typical | Sightings |
|---|---|---|---|
| Oct 2026 | $817 | $828 | 30 |
| Sep 2026 | $840 | $850 | 68 |
| Aug 2026 | $825 | $844 | 92 |
| Jul 2026 | $834 | $834 | 2 |
Frequently asked questions
How many flight deals from Seattle to Shanghai are on Sparkflights right now?
There are 0 verified deals from Seattle to Shanghai on the board right now. The list refreshes hourly.
What is the lowest price ever seen from Seattle to Shanghai?
The lowest fare we've recorded from Seattle to Shanghai is $817, based on 192 price observations over 4 months.
How much does a flight from Seattle to Shanghai cost?
The typical round-trip fare we observed from Seattle to Shanghai is $839, against a recorded low of $817. These are observations, not quotes.
When is the cheapest month to fly Seattle to Shanghai?
October was the cheapest month we observed from Seattle to Shanghai and September the dearest, over 4 months of data.
What is the current price from Seattle to Shanghai?
The most recent fare our sweep saw from Seattle to Shanghai is $817, on Oct 17. It is an unverified observation rather than a verified deal, so check it before booking.