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Flights from SEL to Washington D.C.

Compare 1 flight options on JAL

* Based on 44 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$1,412.00
Flight Time17h 24m - 19h
Stops1 stop

Fares by Cabin Class

Economy$1,412 ~ $2,103

Available Route Options

Outbound/ReturnFlight TimeStopsEconomy
OutboundICN Incheon → SEA Seattle → IAD Washington Dulles
ReturnIAD Washington Dulles → SEA Seattle → ICN Incheon
17h 24m19h
1stop1stop
$1,412~
Book on Japan Airlines Official Website→
Search real-time SEL to Washington D.C. flights on Expedia→

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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$1,412 - $2,10315,016 - 16,893740 - 106415,016 - 16,893740 - 1064
Learn more about JAL Mileage Bank →

Flight Itineraries & Booking Class Details

Browse 1 available flight options from SEL to Washington D.C.. 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
ICNIncheon → SEASeattle → IADWashington Dulles(17.4h+)IADWashington Dulles → SEASeattle → ICNIncheon(19.0h+)
15,016 mi
Economy (Booking Class Q, Q, S, S)
$1,412 - $1,543
15,016FLY ON Points973-1064 FLY ON Points/$100
15,016Miles973-1064 Miles/$100
▼
Economy (Booking Class N)
$1,649 - $2,030
15,016FLY ON Points740-911 FLY ON Points/$100
15,016Miles740-911 Miles/$100
▼
Economy (Booking Class M, M, N, N)
$1,777 - $1,968
15,016FLY ON Points763-845 FLY ON Points/$100
15,016Miles763-845 Miles/$100
▼
Economy (Booking Class K, K, N, N)
$1,911 - $2,103
16,893FLY ON Points803-884 FLY ON Points/$100
16,893Miles803-884 Miles/$100
▼
First/Business (Booking Class D, D, I, I)
$3,947 - $5,386
22,524FLY ON Points418-571 FLY ON Points/$100
22,524Miles418-571 Miles/$100
▼
First/Business (Booking Class C, C, D, D)
$5,434 - $6,230
24,401FLY ON Points392-449 FLY ON Points/$100
24,401Miles392-449 Miles/$100
▼

FAQ

You can earn between 15,016 and 24,401 Points depending on booking class. Economy: 15,016–16,893. First/Business (Mixed): 22,524–24,401.

The lowest fare starts at $1,412. Economy from $1,412. First/Business (Mixed) from $3,947.

Yes. Alaska Airlines flights can also be credited to: FLY ON Points (JAL), Tier Points (BA), Loyalty Points (AA).

The shortest flight time is approximately 17.4h.

Washington D.C. on other airlines

ANATurkishBritish AirwaysUnitedSingaporeAmericanAlaskaQatarLufthansaCompare All

Other destinations from SEL

VancouverLos AngelesBostonSan FranciscoDallasChicago
OriginSELSELChange
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DestinationIADWashington D.C.
Destinations (11)
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