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Cathay Pacific flights from Kuala Lumpur Intl Airport to Seattle (KUL - SEA)

KUL — SEA
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheapflights users flying from Kuala Lumpur to Seattle on Cathay Pacific typically fly into Seattle/Tacoma Intl and depart from Kuala Lumpur Intl. Select your dates above for pricing.

Cathay Pacific flights from Kuala Lumpur Intl to Seattle in 2025

Find detailed information about Cathay Pacific flights from Kuala Lumpur Intl to Seattle. Explore the options provided by Cathay Pacific to plan your journey from Kuala Lumpur Intl to Seattle. Data last updated 12 December 2025.

One-way from

RM 9,815

Return from

RM 4,300

Popular in

January

Cheapest in

October

Average price (all airlines)

RM 4,481
Cathay Pacific
  • Cathay Pacific
  • 9/5
  • 2 total stops
  • 24h 30m total
  • Kuala Lumpur to Seattle
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Cathay Pacific
  • Cathay Pacific
  • 18/3-31/3
  • 4 total stops
  • 58h 21m total
  • Kuala Lumpur to Seattle
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Highest demand for flights from Kuala Lumpur Intl to Seattle/Tacoma Intl; 6% potential price increase.
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Best time to find cheap flights from Kuala Lumpur Intl to Seattle/Tacoma Intl; 0% potential price drop.
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Average price for all Kuala Lumpur Intl to Seattle/Tacoma Intl flights (one-way and round-trip).
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Find Cathay Pacific flight deals from Kuala Lumpur Intl to Seattle

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Cheapest Cathay Pacific flights from Kuala Lumpur Intl to Seattle
Explore the most affordable Cathay Pacific flight options available from Kuala Lumpur Intl to Seattle. Find the lowest fares with prices last updated on 12 December 2025.

Sun 21/1213:35KUL - SEA
2 stops24h 27mCathay Pacific
Sun 28/1219:55SEA - KUL
2 stops24h 40mCathay Pacific
Deal found 11/12RM 5,770
Sun 11/117:50KUL - SEA
2 stops36h 44mCathay Pacific
Sat 17/119:55SEA - KUL
2 stops52h 55mCathay Pacific
Deal found 10/12RM 19,175

Travel insights for Cathay Pacific flights from Kuala Lumpur Intl to Seattle

Get recent, data-driven insights about Cathay Pacific flights from Kuala Lumpur Intl to Seattle including ideal travel times, pricing trends, and more.

Rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seattle ranges from 18.0 - 168.0 inches per month. November is typically the wettest month, when rainfall can reach 168.0 mm. July is typically the driest time to visit Seattle when rainfall is around 18.0 mm.

Temperature in Seattle by month

Plan your trip to Seattle by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 19.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 5.0 C).

Best time to book a flight from Kuala Lumpur Intl to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Kuala Lumpur Intl with our price prediction graph.
Estimated return 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.

Browse thousands of different options on Cheapflights for your next trip

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Other Cathay Pacific flights from Kuala Lumpur Intl

Browse through other Cathay Pacific flights departing from Kuala Lumpur Intl. Flight routes are based on user searches made on Cheapflights and were last updated on 12 December 2025.
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See what others are saying about Cathay Pacific

Read reviews and see what other travellers are saying about their experiences with Cathay Pacific. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing Cathay Pacific for your next flight. Reviews last updated 12 December 2025.
Cathay Pacific
7.6
Good
1,095 reviews
Check prices
Overview

Crew

8.1

Food

7.3

Comfort

7.6

Entertainment

7.8

Boarding

7.9

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