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Flights from Seattle to Beijing

Compare 1 flight options on JAL

* Based on 156 flight price data points (fetched: 2026-02-14 〜 2026-02-22). Not real-time data and may not cover all departure dates. Please check the airline's official website for the latest fares and availability.

Lowest Fare$1,362.00
Flight Time23h 40m - 30h
Stops1 stop

Fares by Cabin Class

Economy$1,362 ~ $3,679
Business$5,623 ~ $8,296

Available Route Options

Outbound/ReturnFlight TimeStopsEconomyBusiness
OutboundSEA Seattle → SIN Singapore → PEK Beijing
ReturnPEK Beijing → SIN Singapore → SEA Seattle
30h23h 40m
1stop1stop
$1,362~$5,623~
Book on Japan Airlines Official Website→
Search real-time Seattle to Beijing flights on Expedia→

Compare fares with other airlines

Compare fares from different airlines operating on this route. Click on any airline to view detailed flight information and mileage earning potential.

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Miles & Status Points Earning

(when crediting to JAL Mileage Bank)

When crediting this Japan Airlines flight to JAL Mileage Bank, you earn both FLY ON Points (for elite status) and Miles (for award tickets). Here's how they work:

  • FLY ON Points: FLY ON Points are used for elite status qualification. Accumulate enough points within a calendar year to achieve higher status tiers, which unlock benefits like lounge access, priority boarding, bonus miles, and complimentary upgrades. Status points are calculated based on fare price or flight distance depending on the airline.
  • Miles: Miles are your reward currency for free flights. Redeem accumulated miles for award tickets on the airline and its partners. Miles earned depend on flight distance and your booking class. Higher booking classes earn more miles per flight.

The "FLY ON Points/$100" and "Miles/$100" columns show earning efficiency - higher numbers mean better value for your money. Compare different cabin classes to find the best balance between comfort and mileage earning.

As a oneworld member, Japan Airlines flights can be credited to partner programs. Compare earning potential:Executive Club, AAdvantage

CabinFareFLY ON PointsFLY ON Points/$100MilesMiles/$100
Economy$1,362 - $3,67910,856 - 16,285429 - 92010,856 - 16,285429 - 920
Business$5,623 - $8,29627,140 - 29,855358 - 48327,140 - 29,855358 - 483
Learn more about JAL Mileage Bank →

Flight Itineraries & Booking Class Details

Browse 1 available flight options from Seattle to Beijing. Each itinerary shows the route, layover cities, flight duration, and detailed fare information.

📘What are booking classes?

Even within the same Economy cabin, tickets have hidden categories called "booking classes." Cheaper tickets get lower booking classes (Q, V, etc.) while expensive tickets get higher ones (Y, B, etc.). This dramatically affects how many miles you earn. On popular dates, cheaper booking classes sell out first, so closer to departure you may only find expensive fares—which do earn more miles. Click any fare to see the calculation details.

💡Smart booking tips

To maximize miles earned per dollar spent, look for fares with higher "Points/cost" or "Miles/cost" values. However, keep in mind that booking class also affects change/cancellation flexibility—cheaper fares often have stricter policies.

Flight List
SEASeattle → SINSingapore → PEKBeijing(30.0h+)PEKBeijing → SINSingapore → SEASeattle(23.7h+)
21,714 mi
Economy (Booking Class Q)
$1,362 - $2,528
10,856FLY ON Points429-797 FLY ON Points/$100
10,856Miles429-797 Miles/$100
▼
Economy (Booking Class W, W, Q, Q)
$1,475 - $2,641
13,570FLY ON Points514-920 FLY ON Points/$100
13,570Miles514-920 Miles/$100
▼
Economy (Booking Class H, H, K, K)
$1,637 - $3,095
13,570FLY ON Points438-829 FLY ON Points/$100
13,570Miles438-829 Miles/$100
▼
Premium Eco/Economy (Booking Class L, L, Q, Q)
$2,029 - $3,285
16,285FLY ON Points496-803 FLY ON Points/$100
16,285Miles496-803 Miles/$100
▼
Economy (Booking Class E, E, K, K)
$2,148 - $3,679
16,285FLY ON Points443-758 FLY ON Points/$100
16,285Miles443-758 Miles/$100
▼
Premium Eco/Economy (Booking Class T, T, Q, Q)
$2,437 - $3,694
18,998FLY ON Points514-780 FLY ON Points/$100
18,998Miles514-780 Miles/$100
▼
Premium Eco/Economy (Booking Class S, S, K, K)
$3,150 - $4,608
18,998FLY ON Points412-603 FLY ON Points/$100
18,998Miles412-603 Miles/$100
▼
Business (Booking Class U)
$5,623 - $7,581
27,140FLY ON Points358-483 FLY ON Points/$100
27,140Miles358-483 Miles/$100
▼
Business (Booking Class J, J, U, U)
$6,343 - $8,296
29,855FLY ON Points360-471 FLY ON Points/$100
29,855Miles360-471 Miles/$100
▼

FAQ

You can earn between 10,856 and 29,855 Elite Miles depending on booking class. Economy: 10,856–16,285. Business: 27,140–29,855. Premium Economy/Economy (Mixed): 16,285–18,998.

The lowest fare starts at $1,362. Economy from $1,362. Business from $5,623. Premium Economy/Economy (Mixed) from $2,029.

Economy class offers better Elite Miles per cost. Economy: up to 920.0, Business: up to 482.7.

Yes. Singapore Airlines flights can also be credited to: Premium Points (ANA), Status Miles (TK), PQP (UA), Status Points (LH).

The shortest flight time is approximately 30h.

Beijing on other airlines

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Other destinations from Seattle

ManilaFrankfurtSingaporeDelhiBrusselsBangkok
OriginSEASeattleChange
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DestinationPEKBeijing
Destinations (25)
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