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$553+ Cheap flights from Seattle (SEA) to Penang (PEN)

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 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — PEN
Mar 15 — Mar 221
Sat 3/15
Sat 3/22
1 adult, Economy
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Cheap flight deals from Seattle to Penang

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Penang (PEN). 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 March 10, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$873
(United)

One-way from

$553
(Flightnetwork)

Popular in

June

Cheapest in

October
Provider with most accurate pricing for Seattle/Tacoma Intl-Penang Intl flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Penang Intl flights.
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From Seattle/Tacoma Intl to Penang Intl
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One-way flight from Seattle/Tacoma Intl to Penang Intl
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($201 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($50 potential savings vs. average RT price).
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Find flight deals from Seattle to Penang

Cheapest flights from Seattle to Penang
Explore the most affordable flight options available from Seattle to Penang. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 10, 2025.

This United deal was found by Cheapflights users on 3/8. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/233:24 pmSEA - PEN
2 stops27h 01mMultiple Airlines
Wed 5/2112:00 pmPEN - SEA
2 stops35h 49mMultiple Airlines
Deal found 3/8$873
This FlightHub deal was found by Cheapflights users on 3/8. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/281:10 amSEA - PEN
1 stop22h 00mChina Airlines
Tue 5/273:10 pmPEN - SEA
1 stop19h 20mChina Airlines
Deal found 3/8$923
This United Airlines deal was found by Cheapflights users on 3/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/303:24 pmSEA - PEN
2 stops28h 46mUnited Airlines
Sun 5/2512:00 pmPEN - SEA
2 stops48h 11mUnited Airlines
Deal found 3/8$936
This Gurufare deal was found by Cheapflights users on 3/8. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/234:15 pmSEA - PEN
2 stops26h 10mSingapore Airlines
Wed 5/2111:20 amPEN - SEA
1 stop36h 25mSingapore Airlines
Deal found 3/8$1,051

Find flights from Seattle to Penang within your budget

Customize your flight search to find flights from Seattle to Penang 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 March 10, 2025.

Fly from

Seattle

Fly to

Penang

Route

Depart

Return

Price

SeattlePenang

SEA - PEN

SEAPEN

Seattle/Tacoma Intl

Wed 4/23

3:24 pm-9:25 am

2 stops27h 01m

Penang Intl

Wed 5/21

12:00 pm-8:49 am

2 stops35h 49m

$873

SeattlePenang

SEA - PEN

SEAPEN

Seattle/Tacoma Intl

Mon 4/28

1:10 am-2:10 pm

1 stop22h 00m

Penang Intl

Tue 5/27

3:10 pm-7:30 pm

1 stop19h 20m

$923

SeattlePenang

SEA - PEN

SEAPEN

Seattle/Tacoma Intl

Wed 4/30

3:24 pm-11:10 am

2 stops28h 46m

Penang Intl

Sun 5/25

12:00 pm-9:11 pm

2 stops48h 11m

$936

SeattlePenang

SEA - PEN

SEAPEN

Seattle/Tacoma Intl

Wed 4/23

4:15 pm-9:25 am

2 stops26h 10m

Penang Intl

Wed 5/21

11:20 am-8:45 am

1 stop36h 25m

$1,051

SeattlePenang

SEA - PEN

SEAPEN

Seattle/Tacoma Intl

Tue 4/22

1:10 am-2:10 pm

1 stop22h 00m

$553

SeattlePenang

SEA - PEN

SEAPEN

Seattle/Tacoma Intl

Wed 4/23

3:36 pm-6:40 pm

2 stops36h 04m

$557

SeattlePenang

SEA - PEN

SEAPEN

Seattle/Tacoma Intl

Tue 4/22

1:30 am-5:00 pm

2 stops24h 30m

$667

SeattlePenang

SEA - PEN

SEAPEN

Seattle/Tacoma Intl

Wed 4/23

4:30 pm-5:50 pm

1 stop34h 20m

$900

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/9

Compare providers for flights from Seattle to Penang

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Penang in March.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-Penang flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Penang flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Penang flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Penang flights, Cheapflights users trust FlightHub the most. FlightHub 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-Penang 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 Penang

Have a flexible travel schedule? Discover the best time to fly to Penang 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.

Travel insights for flights from Seattle to Penang

Get recent, data-driven insights about flights from Seattle to Penang including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from SEA to PEN?

Find hourly flight availability from Seattle to Penang. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 10, 2025.

One of the essential ways to save on airfare from Seattle to Penang is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 3% on airfare.

Rainfall in Penang by month

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

In terms of precipitation, rainfall in Penang ranges from 3.0 - 15.2 inches per month. October is typically the wettest month, when rainfall can reach 15.2 in. January is typically the driest time to visit Penang when rainfall is around 3.0 in.

Temperature in Penang by month

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

If weather is an important factor for your trip to Penang, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of August, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Penang

Get insights into the airlines that provide service to Penang. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Penang. Reviews last updated March 10, 2025.
China Airlines
8.2
Very good
724 reviews

Food

7.8

Comfort

8.0

Overall

8.2

Boarding

8.3

Crew

8.5

Entertainment

8.0

Reviews

1 / 20

10.0
Excellent

Sopharith,Feb 2025

TPE - PNH

All are excellence, but we had to pay 150$ extra charge each person with our names in passports and tickets. It was just swiping between first names and last names. It might be our mistake when we bought the tickets, but I thought it was expensive just to swipe the names. Anyway, thanks a lot. All excellence

China Airlines
8.2
Very good
724 reviews
China Airlines
8.2
Very good
724 reviews

Food

7.8

Comfort

8.0

Overall

8.2

Boarding

8.3

Crew

8.5

Entertainment

8.0

Reviews

1 / 20

10.0
Excellent

Sopharith,Feb 2025

TPE - PNH

All are excellence, but we had to pay 150$ extra charge each person with our names in passports and tickets. It was just swiping between first names and last names. It might be our mistake when we bought the tickets, but I thought it was expensive just to swipe the names. Anyway, thanks a lot. All excellence

Singapore Airlines
8.1
Very good
1,282 reviews
China Airlines
8.2
Very good
724 reviews

Food

7.8

Comfort

8.0

Overall

8.2

Boarding

8.3

Crew

8.5

Entertainment

8.0

Reviews

1 / 20

10.0
Excellent

Sopharith,Feb 2025

TPE - PNH

All are excellence, but we had to pay 150$ extra charge each person with our names in passports and tickets. It was just swiping between first names and last names. It might be our mistake when we bought the tickets, but I thought it was expensive just to swipe the names. Anyway, thanks a lot. All excellence

Alaska Airlines
8.0
Very good
9,731 reviews
China Airlines
8.2
Very good
724 reviews

Food

7.8

Comfort

8.0

Overall

8.2

Boarding

8.3

Crew

8.5

Entertainment

8.0

Reviews

1 / 20

10.0
Excellent

Sopharith,Feb 2025

TPE - PNH

All are excellence, but we had to pay 150$ extra charge each person with our names in passports and tickets. It was just swiping between first names and last names. It might be our mistake when we bought the tickets, but I thought it was expensive just to swipe the names. Anyway, thanks a lot. All excellence

Emirates
8.0
Very good
3,219 reviews
China Airlines
8.2
Very good
724 reviews

Food

7.8

Comfort

8.0

Overall

8.2

Boarding

8.3

Crew

8.5

Entertainment

8.0

Reviews

1 / 20

10.0
Excellent

Sopharith,Feb 2025

TPE - PNH

All are excellence, but we had to pay 150$ extra charge each person with our names in passports and tickets. It was just swiping between first names and last names. It might be our mistake when we bought the tickets, but I thought it was expensive just to swipe the names. Anyway, thanks a lot. All excellence

Cathay Pacific
7.5
Good
828 reviews
China Airlines
8.2
Very good
724 reviews

Food

7.8

Comfort

8.0

Overall

8.2

Boarding

8.3

Crew

8.5

Entertainment

8.0

Reviews

1 / 20

10.0
Excellent

Sopharith,Feb 2025

TPE - PNH

All are excellence, but we had to pay 150$ extra charge each person with our names in passports and tickets. It was just swiping between first names and last names. It might be our mistake when we bought the tickets, but I thought it was expensive just to swipe the names. Anyway, thanks a lot. All excellence

Related info for your journey

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

  • What are the cheapest airlines flying from Seattle to Penang round-trip?

    According to our current data, China Airlines ($923), United Airlines ($936), and Singapore Airlines ($1,051) offers the cheapest pricing from Seattle to Penang. China Airlines is currently priced 28% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Seattle to Penang one-way?

    The cheapest airline one-way is China Airlines, with whom users have recently found tickets for as low as $553. However, be on the lookout for offers from Cathay Pacific and Alaska Airlines, as they are both options that can get you from Seattle to Penang for a low price.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Seattle to Penang?

    Currently, April is the cheapest month in which you can book a flight from Seattle to Penang (average of $960). Flying from Seattle to Penang in December is currently the most expensive (average of $1,537). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
George Town
Batu Ferringhi
Butterworth

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Alternative routes for Seattle to Penang

See prices for flight routes from nearby airports that may be better suited for you.
Seattle to Kuala Lumpur Intl flights
Portland to Kuala Lumpur Intl flights
Seattle to Kota Kinabalu flights
Seattle to Kuching flights
Portland to Penang flights

Top 2 airlines flying from Seattle to Penang

Discover the top 2 airlines that operate flights from Seattle to Penang. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
China AirlinesCheapest$880Average$1,281FlexibilityNo cancel feeOn-time70%
Singapore AirlinesCheapest$966Average$1,244FlexibilityNo cancel feeOn-time81%
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