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Flights from LON to Washington D.C. (One-way)

Compare 4 flight options on JAL

* Based on 84 flight price data points (fetched: 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$886.00
Flight Time8h 15m - 12h 40m
StopsNonstop available

Fares by Cabin Class

Economy$886 ~ $2,375
Premium Eco$2,160 ~ $4,381
Business$2,172 ~ $10,971

Available Route Options

4 different routing options available for this route

Outbound/ReturnFlight TimeStopsEconomyPremium EcoBusiness
OutboundLHR London Heathrow → IAD Washington Dulles
8h 15m
Nonstop
$1,112~$2,160~$2,272~
OutboundLHR London Heathrow → FRA Frankfurt → IAD Washington Dulles
11h 30m
1stop
$899~-$2,281~
OutboundLCY → FRA Frankfurt → IAD Washington Dulles
11h 50m
1stop
$932~-$2,289~
OutboundLHR London Heathrow → MUC Munich → IAD Washington Dulles
12h 40m
1stop
$886~-$2,172~
Book on Japan Airlines Official Website→
Search real-time LON to Washington D.C. 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$886 - $2,3751,101 - 4,45974 - 2141,101 - 4,45974 - 214
Premium Eco$2,160 - $4,3813,67284 - 1703,67284 - 170
Business$2,172 - $10,9712,570 - 7,23161 - 2272,570 - 7,23161 - 227
Learn more about JAL Mileage Bank →

Flight Itineraries & Booking Class Details

Browse 4 available flight options from LON 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
LHRLondon Heathrow → IADWashington Dulles(8.3h+)
3,672 mi
Economy (Booking Class K)
$1,112 - $1,461
1,101FLY ON Points75-99 FLY ON Points/$100
1,101Miles75-99 Miles/$100
▼
Economy (Booking Class L)
$1,130 - $1,480
1,101FLY ON Points74-97 FLY ON Points/$100
1,101Miles74-97 Miles/$100
▼
Premium Eco (Booking Class E)
$2,160 - $2,349
3,672FLY ON Points156-170 FLY ON Points/$100
3,672Miles156-170 Miles/$100
▼
Business (Booking Class P)
$2,272 - $2,622
2,570FLY ON Points98-113 FLY ON Points/$100
2,570Miles98-113 Miles/$100
▼
Business (Booking Class Z)
$2,579 - $3,017
4,590FLY ON Points152-178 FLY ON Points/$100
4,590Miles152-178 Miles/$100
▼
Premium Eco (Booking Class G)
$4,192 - $4,381
3,672FLY ON Points84-88 FLY ON Points/$100
3,672Miles84-88 Miles/$100
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LHRLondon Heathrow → FRAFrankfurt → IADWashington Dulles(11.5h+)
4,459 mi
Economy (Booking Class T)
$899 - $1,411
1,337FLY ON Points95-149 FLY ON Points/$100
1,337Miles95-149 Miles/$100
▼
Economy (Booking Class L)
$1,156 - $1,449
1,337FLY ON Points92-116 FLY ON Points/$100
1,337Miles92-116 Miles/$100
▼
Economy (Booking Class W)
$1,243 - $1,592
2,229FLY ON Points140-179 FLY ON Points/$100
2,229Miles140-179 Miles/$100
▼
Premium Eco/Economy (Booking Class N)
$1,843 - $2,088
3,120FLY ON Points149-169 FLY ON Points/$100
3,120Miles149-169 Miles/$100
▼
Economy (Booking Class M)
$2,083 - $2,375
4,459FLY ON Points188-214 FLY ON Points/$100
4,459Miles188-214 Miles/$100
▼
Premium Eco/Economy (Booking Class E)
$2,112 - $2,358
4,459FLY ON Points189-211 FLY ON Points/$100
4,459Miles189-211 Miles/$100
▼
Business (Booking Class P)
$2,281 - $2,631
3,120FLY ON Points119-137 FLY ON Points/$100
3,120Miles119-137 Miles/$100
▼
Business (Booking Class Z)
$2,572 - $3,026
5,573FLY ON Points184-217 FLY ON Points/$100
5,573Miles184-217 Miles/$100
▼
Premium Eco/Economy (Booking Class G)
$4,201 - $4,390
4,459FLY ON Points102-106 FLY ON Points/$100
4,459Miles102-106 Miles/$100
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Business (Booking Class J)
$10,620 - $10,971
6,688FLY ON Points61-63 FLY ON Points/$100
6,688Miles61-63 Miles/$100
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First/Business (Booking Class F)
$11,208 - $11,612
6,688FLY ON Points58-60 FLY ON Points/$100
6,688Miles58-60 Miles/$100
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LCY → FRAFrankfurt → IADWashington Dulles(11.8h+)
4,459 mi
Economy (Booking Class T)
$932 - $1,260
1,337FLY ON Points106-144 FLY ON Points/$100
1,337Miles106-144 Miles/$100
▼
Premium Eco/Economy (Booking Class N)
$1,908 - $2,097
3,120FLY ON Points149-164 FLY ON Points/$100
3,120Miles149-164 Miles/$100
▼
Premium Eco/Economy (Booking Class E)
$2,121 - $2,310
4,459FLY ON Points193-210 FLY ON Points/$100
4,459Miles193-210 Miles/$100
▼
Business (Booking Class P)
$2,289 - $2,640
3,120FLY ON Points118-136 FLY ON Points/$100
3,120Miles118-136 Miles/$100
▼
Business (Booking Class Z)
$2,597 - $2,947
5,573FLY ON Points189-215 FLY ON Points/$100
5,573Miles189-215 Miles/$100
▼
First/Business (Booking Class F)
$11,217 - $11,621
6,688FLY ON Points58-60 FLY ON Points/$100
6,688Miles58-60 Miles/$100
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LHRLondon Heathrow → MUCMunich → IADWashington Dulles(12.7h+)
4,821 mi
Economy (Booking Class T)
$886 - $1,409
1,445FLY ON Points103-163 FLY ON Points/$100
1,445Miles103-163 Miles/$100
▼
Economy (Booking Class L)
$1,155 - $1,447
1,445FLY ON Points100-125 FLY ON Points/$100
1,445Miles100-125 Miles/$100
▼
Premium Eco/Economy (Booking Class N)
$1,822 - $2,067
3,374FLY ON Points163-185 FLY ON Points/$100
3,374Miles163-185 Miles/$100
▼
Business (Booking Class P)
$2,172 - $2,610
3,374FLY ON Points129-155 FLY ON Points/$100
3,374Miles129-155 Miles/$100
▼
Business (Booking Class Z)
$2,654 - $3,005
6,025FLY ON Points201-227 FLY ON Points/$100
6,025Miles201-227 Miles/$100
▼
Premium Eco/Economy (Booking Class G)
$4,180 - $4,369
4,821FLY ON Points110-115 FLY ON Points/$100
4,821Miles110-115 Miles/$100
▼
Business (Booking Class J)
$10,599 - $10,950
7,231FLY ON Points66-68 FLY ON Points/$100
7,231Miles66-68 Miles/$100
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First/Business (Booking Class F)
$11,187 - $11,591
7,231FLY ON Points62-65 FLY ON Points/$100
7,231Miles62-65 Miles/$100
▼

FAQ

You can earn between 1,101 and 7,231 Status Points depending on booking class. Economy: 1,101–4,459. Premium Economy: 3,672–3,672. Business: 2,570–7,231. First/Business (Mixed): 6,688–7,231. Premium Economy/Economy (Mixed): 3,120–4,821.

The lowest fare starts at $886. Economy from $886. Premium Economy from $2,160. Business from $2,172. First/Business (Mixed) from $11,187. Premium Economy/Economy (Mixed) from $1,822.

Business class offers better Status Points per cost. Economy: up to 214.1, Business: up to 227.0.

Yes. Lufthansa flights can also be credited to: Premium Points (ANA), Status Miles (TK), PQP (UA), Elite Miles (SQ).

The shortest flight time is approximately 8.2h.

Washington D.C. on other airlines

ANATurkishBritish AirwaysUnitedSingaporeAmericanAlaskaQatarLufthansaCompare All

Other destinations from LON

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OriginLONLONChange
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DestinationIADWashington D.C.
Destinations (43)
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