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Subang

$451+ Cheap flights from Washington to Subang (SZB)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — SZB
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Cheap flight deals from Washington to Subang

Keep the following information in mind while searching for Washington to Subang flight deals. Data was last updated October 29, 2025.

Round-trip from

$1,014
(Mytrip)

One-way from

$451
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$813
From Washington to Kuala Lumpur Subang
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One-way flight from Washington to Kuala Lumpur Subang
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Highest demand for flights based on searches. 11% potential increase in price ($128 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($64 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Washington to Subang

Cheapest flights from Washington to Subang
Explore the most affordable flight options available from Washington to Subang. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This Trip.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/48:45 amSEA - SZB
1 stop36h 25mSingapore Airlines
Wed 11/192:00 pmSZB - SEA
1 stop33h 10mSingapore Airlines
Deal found 10/27$1,570
This Mytrip deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3012:10 amSEA - SZB
2 stops25h 45mMultiple Airlines
Sat 1/109:00 amSZB - SEA
2 stops22h 05mMultiple Airlines
Deal found 10/28$1,793
This Mytrip deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/125:50 amSEA - SZB
3 stops46h 40mMultiple Airlines
Sun 1/49:30 pmSZB - SEA
3 stops32h 25mMultiple Airlines
Deal found 10/28$2,263

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington to Subang that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 29, 2025.
Use the filters below to find and compare flights from Washington to Kuala Lumpur Subang Airport that are best for you.

Fly from

Washington

Fly to

Subang

Route

Depart

Return

Price

SeattleKuala Lumpur

SEA - SZB

SEASZB

Seattle/Tacoma Intl

Sun 3/8

9:45 am-1:10 pm

1 stop36h 25m

Kuala Lumpur Subang

Wed 3/11

2:00 pm-8:10 am

1 stop33h 10m

$1,581

SeattleKuala Lumpur

SEA - SZB

SEASZB

Seattle/Tacoma Intl

Tue 12/30

12:10 am-5:55 pm

2 stops25h 45m

Kuala Lumpur Subang

Sat 1/10

9:00 am-3:05 pm

2 stops22h 05m

$1,793

SeattleKuala Lumpur

SEA - SZB

SEASZB

Seattle/Tacoma Intl

Fri 12/12

5:50 am-8:30 pm

3 stops46h 40m

Kuala Lumpur Subang

Sun 1/4

9:30 pm-1:55 pm

3 stops32h 25m

$2,263

SeattleKuala Lumpur

SEA - SZB

SEASZB

Seattle/Tacoma Intl

Sun 2/22

8:45 am-1:10 pm

1 stop36h 25m

Kuala Lumpur Subang

Sat 3/28

2:00 pm-8:45 am

1 stop33h 45m

$2,299

SeattleKuala Lumpur

SEA - SZB

SEASZB

Seattle/Tacoma Intl

Sat 2/21

8:45 am-1:10 pm

1 stop36h 25m

Kuala Lumpur Subang

Sat 3/28

2:00 pm-8:45 am

1 stop33h 45m

$2,299

SeattleKuala Lumpur

SEA - SZB

SEASZB

Seattle/Tacoma Intl

Fri 2/20

8:45 am-1:10 pm

1 stop36h 25m

Kuala Lumpur Subang

Sat 3/28

2:00 pm-8:45 am

1 stop33h 45m

$2,299

SeattleKuala Lumpur

SEA - SZB

SEASZB

Seattle/Tacoma Intl

Thu 1/29

9:30 pm-10:40 am

2 stops45h 10m

$451

SeattleKuala Lumpur

SEA - SZB

SEASZB

Seattle/Tacoma Intl

Sun 11/30

12:10 am-8:30 pm

2 stops52h 20m

$471

SeattleKuala Lumpur

SEA - SZB

SEASZB

Seattle/Tacoma Intl

Sun 11/16

12:10 am-8:30 pm

2 stops52h 20m

$471

SeattleKuala Lumpur

SEA - SZB

SEASZB

Seattle/Tacoma Intl

Sun 1/25

12:10 am-8:30 pm

2 stops28h 20m

$474

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Showing 1-10 of 14 results
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Best time to book a flight from Washington to Subang

Have a flexible travel schedule? Discover the best time to fly to Subang from Washington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington to Kuala Lumpur Subang Airport
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Washington to Subang. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from State of Washington to Kuala Lumpur Subang Airport?

    Departing from State of Washington to Kuala Lumpur Subang Airport will take you 36h 25m. The distance from State of Washington to Kuala Lumpur Subang Airport is about 8045 mi.

  • Can I find deals for flights from Washington to Subang that include hotel bookings?

    Yes. In addition to deals on Washington to Subang flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington to Subang?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to Subang.

  • Can I find deals for business class flights from Washington to Subang?

    Yes. Cheapflights offers flight deals from Washington to Subang by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Washington to Subang

See prices for flight routes from nearby airports that may be better suited for you.
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