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Kuching

$512+ Cheap flights from Seattle (SEA) to Kuching (KCH)

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 11/13. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — KCH
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Cheap flight deals from Seattle to Kuching

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Kuching (KCH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 29, 2025.

Most accurate provider

Expedia
2 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$1,124
(Turkish Airlines)

One-way from

$512
(Kiwi.com)
Provider with most accurate pricing for Seattle/Tacoma Intl-Kuching flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Kuching flights.
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From Seattle/Tacoma Intl to Kuching
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One-way flight from Seattle/Tacoma Intl to Kuching
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Find flight deals from Seattle to Kuching

Best flights from Seattle to Kuching
Discover carefully curated flight deals from Seattle to Kuching that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 29, 2025.

This Turkish Airlines deal was found by Cheapflights users on 10/26. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/88:00 pmSEA - KCH
2 stops70h 05mTurkish Airlines
Thu 3/127:50 pmKCH - SEA
2 stops37h 15mTurkish Airlines
Deal found 10/26$1,124
This Malaysia Airlines 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 Malaysia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/85:05 pmSEA - KCH
2 stops33h 55mMalaysia Airlines
Thu 3/1211:00 amKCH - SEA
2 stops40h 40mMalaysia Airlines
Deal found 10/28$1,242
This China Airlines deal was found by Cheapflights users on 10/26. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/712:10 amSEA - KCH
2 stops30h 55mChina Airlines
Thu 3/1210:25 amKCH - SEA
2 stops23h 45mChina Airlines
Deal found 10/26$1,342
This Singapore Airlines deal was found by Cheapflights users on 10/26. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/89:45 amSEA - KCH
1 stop20h 40mSingapore Airlines
Thu 3/1210:25 pmKCH - SEA
1 stop24h 45mSingapore Airlines
Deal found 10/26$1,502

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Kuching 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 Seattle to Kuching that are best for you.

Fly from

Seattle

Fly to

Kuching

Route

Depart

Return

Price

SeattleKuching

SEA - KCH

SEAKCH

Seattle/Tacoma Intl

Sun 3/8

8:00 pm-9:05 am

2 stops70h 05m

Kuching

Thu 3/12

7:50 pm-6:05 pm

2 stops37h 15m

$1,124

SeattleKuching

SEA - KCH

SEAKCH

Seattle/Tacoma Intl

Sun 3/8

5:05 pm-6:00 pm

2 stops33h 55m

Kuching

Thu 3/12

11:00 am-12:40 pm

2 stops40h 40m

$1,242

SeattleKuching

SEA - KCH

SEAKCH

Seattle/Tacoma Intl

Sat 3/7

12:10 am-11:05 pm

2 stops30h 55m

Kuching

Thu 3/12

10:25 am-7:10 pm

2 stops23h 45m

$1,342

SeattleKuching

SEA - KCH

SEAKCH

Seattle/Tacoma Intl

Sun 3/8

9:45 am-9:25 pm

1 stop20h 40m

Kuching

Thu 3/12

10:25 pm-8:10 am

1 stop24h 45m

$1,502

SeattleKuching

SEA - KCH

SEAKCH

Seattle/Tacoma Intl

Thu 11/13

12:10 am-9:25 pm

3 stops53h 15m

$512

SeattleKuching

SEA - KCH

SEAKCH

Seattle/Tacoma Intl

Sat 11/15

7:57 pm-6:50 pm

3 stops54h 53m

$567

SeattleKuching

SEA - KCH

SEAKCH

Seattle/Tacoma Intl

Fri 11/14

8:45 am-9:25 pm

1 stop20h 40m

$1,082

SeattleKuching

SEA - KCH

SEAKCH

Seattle/Tacoma Intl

Sat 11/15

8:45 am-9:25 pm

1 stop20h 40m

$1,681

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

  • Most accurate provider: When it comes to deals on Seattle-Kuching flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Seattle-Kuching flight deals on Cheapflights vs. Expedia 90-95% of the time. Price accuracy is based on data collected from Seattle-Kuching flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Kuching flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Kuching flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Seattle to Kuching

Have a flexible travel schedule? Discover the best time to fly to Kuching from Seattle 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.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Kuching. 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 Seattle to Kuching?

    A quick flight from Seattle to Kuching can take about 30h 55m. Turkish Airlines provides one of the quickest options available for as low as $1,342. The distance between Seattle and Kuching is about 7803 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Seattle to Kuching that include hotel bookings?

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

  • How can I find direct flights from Seattle to Kuching?

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

  • Can I find deals for business class flights from Seattle to Kuching?

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

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