Sepang to Washington (KUL–DCA) — Airlines, Schedules & Connections

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✈ Nonstop

No flights match your filters.

No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.

✦ 1-Stop connections via 1 hub
HND Tokyo 21h 16m D7NH → AA Tokyo (HND) to Washington flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Sepang to Washington
Connecting service available through multiple hubs.
-12h behind

While no nonstop service exists between KUL and DCA, 1-stop connecting options are available.

Also explore KUL Routes DCA Routes KUL Live Flights DCA Live Flights DCA Delays
All flights from Washington (DCA) Washington to Sepang flights
Connections

Connection Landscape

1-stop and 2-stop options for KUL to DCA.
1-STOP
One-Stop Connections
1
Hubs
~21h
Fastest
~21h
Longest
HND ~21h 16m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
246
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
KUL → DCA
85%
Generally reliable. Most flights run on time.
Arriving
85%
Return
DCA → KUL
52%
Frequent delays expected. Consider flexible booking.
Departing
52%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. DCA delays →
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
-12h
Washington is 12 hours behind Sepang.
KUL: +08 · DCA: EDT

When it's 6:00 PM in Sepang, it's 6:00 AM in Washington.
Getting to KUL

KLIA Ekspres train runs non-stop from KL Sentral to KLIA in 28 minutes (RM55 one-way). KLIA Transit (slightly slower, RM55, stops at three intermediate stations) also serves the airport. Both run from 5am to midnight, every 15–20 minutes. Road from central KL takes 45–90 minutes depending on traffic.

The airport is 50km south of central KL. Taxis and Grab from the city cost RM50–80. Budget Terminal KLIA2 (AirAsia hub) is a separate building served by the same rail link.

Getting from DCA

The Metro station is inside Terminal B/C with covered walkway access; Terminal A requires a short outdoor walk or shuttle. Yellow and Blue line trains run to downtown DC in 15–25 minutes for $2.25–$3.85.

Taxis and Uber/Lyft operate from designated pick-up zones outside each terminal; fares to downtown run $15–30. DCA serves the National Mall area and is well-positioned for the U.S. Capitol, Pentagon, and downtown offices. International arrivals clear customs at DCA only for pre-cleared flights; most international traffic uses IAD (Dulles). Rental cars are in a consolidated facility accessible by shuttle.

Washington Climate

Humid subtropical climate. Summers (June–August) are hot and very humid at 29–34°C with frequent afternoon thunderstorms causing ground stops and airspace flow programs. The summer storm season is the primary operational disruption risk at DCA. Spring and autumn are transitional with variable conditions and occasional severe thunderstorm outbreaks.

Winters (December–February) bring cold temperatures (−2 to 7°C) with occasional snowstorms that disproportionately affect the DC area due to limited snow-removal infrastructure. Even moderate snowfall (5–10 cm) can shut regional airports for hours. Pack layers for winter; the region's storm response is notoriously inconsistent.

Check current weather forecasts before travel.
Facts

KUL–DCA Quick Facts

Key statistics for the Sepang to Washington route.
Route details
Time difference-12 hours
Airlines (nonstop)0
1-stop connectionsAvailable
Origin: KUL
Full nameKuala Lumpur International Airport
IATA / ICAOKUL / WMKK
TimezoneAsia/Kuala_Lumpur
Passengers/yr57.1M
Elevation69 ft / 21 m
Destination: DCA
Full nameRonald Reagan Washington National Airport
IATA / ICAODCA / KDCA
TimezoneAmerica/New_York
Passengers/yr25.5M
Elevation15 ft / 5 m
FAQ

Frequently Asked Questions

Common questions about KUL to DCA flights.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Tokyo Haneda.
Washington is 12 hours behind Sepang.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Tokyo Haneda. Two-stop connections are also available via intermediate hubs.