SEA - PEN

RM 1,796 Find Cheap Flights from Seattle to Penang – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
RM 2,954
Typical prices: RM 3,794-RM 5,611
Singapore Airlines
Mon 22/10Mon 29/10
SEA - PEN • 1 stop
Cheapest one-way flight
RM 1,796
Typical prices: RM 1,373-RM 2,422
Cathay Pacific
Sun 25/2
SEA - PEN • 1 stop
Direct flights
Not available
There are currently no direct flights between Seattle and Penang. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
January
Cheapest • 36% price drop
September
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Hong Kong Intl (HKG)
Cheapest • Avg RM 3,320 (return)
Taipei City Taiwan Taoyuan Intl (TPE)
Shortest trip • 20h 32m (one-way)
Insights
Insights
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We hope you enjoy your trip to Penang!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Seattle to Penang (SEA-PEN)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Seattle to Penang

Thu, 22 Oct - Thu, 29 Oct
Singapore Airlines Logo
10:15 - 16:20SEA  Seattle/Tacoma Intl-PEN Penang Intl
39h 05m1 stop Singapore Changi
Singapore Airlines Logo
21:20 - 08:05PEN  Penang Intl-SEA Seattle/Tacoma Intl
25h 45m1 stop Singapore Changi
RM 2,954Singapore Airlines
Sun, 25 Oct - Mon, 23 Nov
Singapore Airlines Logo
09:40 - 21:20SEA  Seattle/Tacoma Intl-PEN Penang Intl
20h 40m1 stop Singapore Changi
Singapore Airlines Logo
21:20 - 07:05PEN  Penang Intl-SEA Seattle/Tacoma Intl
25h 45m1 stop Singapore Changi
RM 3,222Singapore Airlines
Thu, 8 Oct - Thu, 15 Oct
Singapore Airlines Logo
10:15 - 08:30SEA  Seattle/Tacoma Intl-PEN Penang Intl
31h 15m1 stop Singapore Changi
Singapore Airlines Logo
10:15 - 08:45PEN  Penang Intl-SEA Seattle/Tacoma Intl
37h 30m1 stop Singapore Changi
RM 3,324Singapore Airlines
Sun, 25 Oct - Sun, 1 Nov
Multiple Airlines Logo
16:40 - 11:50SEA  Seattle/Tacoma Intl-PEN Penang Intl
28h 10m2 stops Tokyo Haneda Kuala Lumpur Intl
Multiple Airlines Logo
10:55 - 14:20PEN  Penang Intl-SEA Seattle/Tacoma Intl
42h 25m2 stops Kuala Lumpur Intl Tokyo Haneda
RM 3,360Multiple Airlines
Sun, 25 Oct - Sun, 1 Nov
Singapore Airlines Logo
09:40 - 08:30SEA  Seattle/Tacoma Intl-PEN Penang Intl
31h 50m1 stop Singapore Changi
Singapore Airlines Logo
21:20 - 07:05PEN  Penang Intl-SEA Seattle/Tacoma Intl
49h 45m1 stop Singapore Changi
RM 3,373Singapore Airlines
Thu, 14 Jan - Mon, 25 Jan
Cathay Pacific Logo
10:25 - 00:05SEA  Seattle/Tacoma Intl-PEN Penang Intl
21h 40m1 stop Hong Kong Intl
Cathay Pacific Logo
13:00 - 08:45PEN  Penang Intl-SEA Seattle/Tacoma Intl
35h 45m1 stop Hong Kong Intl
RM 3,478Cathay Pacific
Sun, 25 Oct - Mon, 23 Nov
Multiple Airlines Logo
16:40 - 09:00SEA  Seattle/Tacoma Intl-PEN Penang Intl
49h 20m2 stops Tokyo Haneda Kuala Lumpur Intl
Multiple Airlines Logo
14:20 - 13:20PEN  Penang Intl-SEA Seattle/Tacoma Intl
39h 00m2 stops Kuala Lumpur Intl Tokyo Narita
RM 3,535Multiple Airlines
Thu, 14 Jan - Mon, 25 Jan
Multiple Airlines Logo
10:25 - 19:05SEA  Seattle/Tacoma Intl-PEN Penang Intl
40h 40m1 stop Hong Kong Intl
Multiple Airlines Logo
13:00 - 07:08PEN  Penang Intl-SEA Seattle/Tacoma Intl
34h 08m2 stops Hong Kong Intl Vancouver Intl
RM 3,706Multiple Airlines
Thu, 22 Oct - Thu, 29 Oct
Multiple Airlines Logo
17:04 - 19:10SEA  Seattle/Tacoma Intl-PEN Penang Intl
35h 06m2 stops Los Angeles Hong Kong Intl
Multiple Airlines Logo
07:50 - 09:45PEN  Penang Intl-SEA Seattle/Tacoma Intl
16h 55m1 stop Hong Kong Intl
RM 3,726Multiple Airlines
Sun, 25 Oct - Mon, 23 Nov
Singapore Airlines Logo
09:40 - 20:30SEA  Seattle/Tacoma Intl-PEN Penang Intl
43h 50m1 stop Singapore Changi
Singapore Airlines Logo
10:10 - 07:05PEN  Penang Intl-SEA Seattle/Tacoma Intl
36h 55m1 stop Singapore Changi
RM 3,742Singapore Airlines
Booking Insights

Price, demand, and travel trends for Seattle to Penang flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Seattle to Penang with more confidence.

How much is a return flight from Seattle to Penang?

Return flights from Seattle to Penang start at RM 2,954. Prices are below average for this route right now, with typical return fares ranging from RM 3,794 to RM 5,611. The lowest price found in the past 5 days was RM 2,954 on Singapore Airlines.

What's the cheapest day of the week to fly from Seattle to Penang?

Wednesday is the cheapest day of the week to fly from Seattle to Penang and is 34% cheaper than the average day. Monday is the most expensive day with flight prices 37% higher than average. Based on deals found by KAYAK users in the last 12 months.

Find deals

Key details for Seattle to Penang flights

Low season

April

Cheapest flight

RM 1,796
Best time to beat the crowds (29% less expensive on average)
Most popular time to fly and prices are also 24% lower on average.
Flights from Seattle to Penang

When to book flights from Seattle to Penang

Are your dates flexible? Find out the best times to travel from Seattle to Penang based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Seattle to Penang flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • Which airports can I use when flying from Seattle to Penang?

    Flights from Seattle to Penang usually depart from Seattle/Tacoma Intl (SEA) and arrive at Penang Intl (PEN).

  • Which airports do connecting flights from Seattle to Penang pass through?

    One-stop flights from Seattle to Penang most commonly connect through:

    • Singapore Changi (SIN) – 52% of one-stop connections
    • Taipei City Taiwan Taoyuan Intl (TPE) – 39% of one-stop connections
    • Hong Kong Intl (HKG) – 9% of one-stop connections

    Singapore Changi (SIN) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Seattle to Penang?

    Yes. Being flexible with your travel dates can save you up to 52% on the Seattle to Penang route. Wednesday is the cheapest departure day at RM 3,340 return on average, while Monday is the most expensive at RM 6,944, a difference of RM 3,604. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How long is a flight from Seattle to Penang?

    A direct flight from Seattle to Penang takes 0h 00m, covering 20,623 km.

  • Do I need a passport to fly from Seattle to Penang?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How are flight prices from Seattle to Penang looking right now?

    One-way fares from Seattle to Penang are currently higher than usual. Average one-way flight prices are about RM 2,272, which is 34% above the typical average for this route.

  • How much time can I save by choosing a different stopover airport from Seattle to Penang?

    Flying via Taipei City Taiwan Taoyuan Intl (TPE) gives the shortest average 1-stop total travel time of 20h 32m, compared to 25h 01m via Singapore Changi (SIN) and 29h 29m via Hong Kong Intl (HKG).

  • What is the time difference between Seattle and Penang?

    Penang is 15 hours ahead of Seattle (Malaysia Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which car hire options are available at Penang Intl Airport (PEN)?

    Penang Intl Airport (PEN) hosts 5 major car hire companies, with daily rates starting from around RM 59 for economy cars. Top options include:
    • Paradise
    • GREEN MOTION
    • Galaxy Asia Car Rental
    • keddy by Europcar
    • Suria Car Rental

  • How much should I expect to pay for a Seattle to Penang flight?

    Return flights from Seattle to Penang range from RM 3,794 to RM 5,611, with an average of RM 5,038 over the past 12 months. Anything below RM 3,794 counts as a good deal.

Your guide to booking Seattle to Penang flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure instead of Monday. On this route, Wednesday flights average RM 3,340 – about RM 3,604 less than Monday (52% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Seattle to Penang trip for January. Fares historically average RM 3,243 return in that month – typically RM 3,702 less than the most expensive month, which is December (based on the last 12 months).

More options for your flight from Seattle to Penang

Complete your trip to Penang with a hotel stay or car hire

Car rentals in Penang
Hotels in Penang