$596+ Cheap flights from Seattle (SEA) to Penang (PEN)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/8. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — PEN
Apr 9 — Apr 161
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Seattle to Penang with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Seattle to Penang
Cheapest
Best
Last-minute
One-way
Cheapest flights from Seattle to PenangExplore 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 Maret 10, 2026.
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 Maret 10, 2026.
This oojo deal was found by Cheapflights users on 3/5. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Kam 10/810:15 am
SEA
- PEN
1 stop33h 50m
Singapore Airlines
Kam 10/156:15 pm
PEN
- SEA
1 stop29h 30m
Singapore Airlines
Deal found 3/5![Singapore Airlines logo]()
$596
This Ovago deal was found by Cheapflights users on 3/6. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sen 4/2011:45 am
SEA
- PEN
1 stop40h 25m
Cathay Pacific
Sen 4/271:00 pm
PEN
- SEA
1 stop36h 05m
Cathay Pacific
Deal found 3/6![Cathay Pacific logo]()
$707
This Ovago deal was found by Cheapflights users on 3/9. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Kam 4/2311:45 am
SEA
- PEN
1 stop40h 25m
Cathay Pacific
Kam 4/307:30 am
PEN
- SEA
1 stop17h 35m
Cathay Pacific
Deal found 3/9![Cathay Pacific logo]()
$710
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sen 4/611:45 am
SEA
- PEN
1 stop40h 25m
Cathay Pacific
Sen 4/131:00 pm
PEN
- SEA
1 stop36h 05m
Cathay Pacific
Deal found 3/8![Cathay Pacific logo]()
$736
This KAYAK deal was found by Cheapflights users on 3/5. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Kam 10/85:55 pm
SEA
- PEN
2 stops34h 15m
Cathay Pacific
Kam 10/157:30 am
PEN
- SEA
1 stop17h 35m
Cathay Pacific
Deal found 3/5![Cathay Pacific logo]()
$804
This Justfly.com 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sab 8/1510:15 am
SEA
- PEN
1 stop33h 50m
Singapore Airlines
Rab 8/2610:20 pm
PEN
- SEA
1 stop25h 25m
Singapore Airlines
Deal found 3/8![Singapore Airlines logo]()
$813
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sab 8/1512:25 pm
SEA
- PEN
1 stop32h 35m
Cathay Pacific
Sel 8/251:00 pm
PEN
- SEA
2 stops24h 46m
Cathay Pacific
Deal found 3/8![Cathay Pacific logo]()
$860
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sab 8/1512:25 pm
SEA
- PEN
1 stop32h 35m
Cathay Pacific
Kam 8/271:00 pm
PEN
- SEA
2 stops24h 46m
Cathay Pacific
Deal found 3/8![Cathay Pacific logo]()
$861
This United Airlines deal was found by Cheapflights users on 3/5. 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.
Kam 10/85:15 am
SEA
- PEN
2 stops45h 10m
United Airlines
Kam 10/1511:55 am
PEN
- SEA
2 stops36h 27m
United Airlines
Deal found 3/5![United Airlines logo]()
$862
This Cathay Pacific 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sab 4/1811:45 am
SEA
- PEN
1 stop33h 15m
Cathay Pacific
Sel 4/211:00 am
PEN
- SEA
1 stop24h 05m
Cathay Pacific
Deal found 3/8![Cathay Pacific logo]()
$866
Best flights from Seattle to PenangDiscover carefully curated flight deals from Seattle to Penang that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated Maret 10, 2026.
Discover carefully curated flight deals from Seattle to Penang that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated Maret 10, 2026.
This oojo deal was found by Cheapflights users on 3/6. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sen 4/2011:45 am
SEA
- PEN
1 stop40h 25m
Cathay Pacific
Sen 4/271:00 pm
PEN
- SEA
2 stops35h 17m
Cathay Pacific
Deal found 3/6![Cathay Pacific logo]()
$749
This Expedia deal was found by Cheapflights users on 3/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Kam 4/234:30 pm
SEA
- PEN
2 stops30h 45m
Multiple Airlines
Kam 4/3010:40 pm
PEN
- SEA
2 stops54h 45m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$862
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.
Sab 4/188:42 am
SEA
- PEN
2 stops65h 43m
United Airlines
Rab 4/2211:55 am
PEN
- SEA
2 stops41h 51m
United Airlines
Deal found 3/8![United Airlines logo]()
$983
This China Eastern deal was found by Cheapflights users on 3/9. 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 Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sab 4/187:35 am
SEA
- PEN
2 stops32h 55m
China Eastern
Rab 4/228:30 am
PEN
- SEA
2 stops48h 56m
China Eastern
Deal found 3/9![China Eastern logo]()
$998
This Emirates 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sel 3/175:05 pm
SEA
- PEN
2 stops57h 15m
Emirates
Sab 3/2810:00 am
PEN
- SEA
2 stops42h 25m
Emirates
Deal found 3/8![Emirates logo]()
$1,522
This Cathay Pacific deal was found by Cheapflights users on 3/5. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sab 4/1811:45 am
SEA
- PEN
1 stop33h 15m
Cathay Pacific
Sel 4/211:00 am
PEN
- SEA
1 stop24h 05m
Cathay Pacific
Deal found 3/5![Cathay Pacific logo]()
$866
This Expedia deal was found by Cheapflights users on 3/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Min 5/107:10 am
SEA
- PEN
2 stops37h 50m
Cathay Pacific
Sel 5/191:00 am
PEN
- SEA
1 stop24h 05m
Cathay Pacific
Deal found 3/9![Cathay Pacific logo]()
$959
This Ovago deal was found by Cheapflights users on 3/9. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sel 3/175:05 pm
SEA
- PEN
2 stops33h 55m
Multiple Airlines
Sab 3/2810:20 pm
PEN
- SEA
3 stops38h 42m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$1,465
Last-minute flights from Seattle to PenangDiscover last-minute flight deals from Seattle to Penang. Data last updated Maret 10, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Penang. Data last updated Maret 10, 2026 and is based on user searches.
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sen 4/611:45 am
SEA
- PEN
1 stop40h 25m
Cathay Pacific
Sen 4/131:00 pm
PEN
- SEA
1 stop36h 05m
Cathay Pacific
Deal found 3/8![Cathay Pacific logo]()
$736
This BusinessClass 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sen 4/611:45 am
SEA
- PEN
1 stop40h 25m
Multiple Airlines
Sen 4/139:20 pm
PEN
- SEA
2 stops27h 45m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$935
This Cathay Pacific 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sab 4/1811:45 am
SEA
- PEN
1 stop33h 15m
Cathay Pacific
Sel 4/211:00 am
PEN
- SEA
1 stop24h 05m
Cathay Pacific
Deal found 3/8![Cathay Pacific logo]()
$866
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.
Sab 4/188:42 am
SEA
- PEN
2 stops65h 43m
United Airlines
Rab 4/2211:55 am
PEN
- SEA
2 stops41h 51m
United Airlines
Deal found 3/8![United Airlines logo]()
$983
This Ovago deal was found by Cheapflights users on 3/6. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sen 4/2011:45 am
SEA
- PEN
1 stop40h 25m
Cathay Pacific
Sen 4/271:00 pm
PEN
- SEA
1 stop36h 05m
Cathay Pacific
Deal found 3/6![Cathay Pacific logo]()
$707
This United Airlines deal was found by Cheapflights users on 3/6. 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.
Sen 4/208:42 am
SEA
- PEN
2 stops41h 43m
United Airlines
Sen 4/276:15 pm
PEN
- SEA
2 stops41h 42m
United Airlines
Deal found 3/6![United Airlines logo]()
$867
This Ovago deal was found by Cheapflights users on 3/9. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Kam 4/2311:45 am
SEA
- PEN
1 stop40h 25m
Cathay Pacific
Kam 4/307:30 am
PEN
- SEA
1 stop17h 35m
Cathay Pacific
Deal found 3/9![Cathay Pacific logo]()
$710
This Expedia deal was found by Cheapflights users on 3/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Kam 4/234:30 pm
SEA
- PEN
2 stops30h 45m
Multiple Airlines
Kam 4/3010:40 pm
PEN
- SEA
2 stops54h 45m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$862
One-way flights from Seattle to PenangSearch for one-way flight options from Seattle to Penang. Find affordable one-way fares based on user searches. Data last updated Maret 10, 2026.
Search for one-way flight options from Seattle to Penang. Find affordable one-way fares based on user searches. Data last updated Maret 10, 2026.
This SmartFares deal was found by Cheapflights users on 3/7. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Rab 6/311:08 pm
SEA
- PEN
2 stops24h 02m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$718
This KAYAK deal was found by Cheapflights users on 3/7. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Rab 6/312:25 pm
SEA
- PEN
1 stop39h 45m
Cathay Pacific
Deal found 3/7![Cathay Pacific logo]()
$733
This Booking.com deal was found by Cheapflights users on 3/7. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Rab 6/32:55 pm
SEA
- PEN
3 stops39h 25m
Air Canada
Deal found 3/7![Air Canada logo]()
$1,214
Find 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 Maret 10, 2026.
Most accurate provider | AranGrant 2 stars |
|---|---|
Most trusted provider | AranGrant 2 stars |
Round-trip from | $707 (Ovago) |
Popular in | December |
Cheapest in | October |
Cheapflights Fare Finder
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 Maret 10, 2026.
Use the filters below to find and compare flights from Seattle to Penang that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattlePenang
SEA - PEN
SEAPEN
Seattle/Tacoma Intl
Sen 4/20
11:45 am-7:10 pm
1 stop40h 25m
Penang Intl
Sen 4/27
1:00 pm-9:17 am
2 stops35h 17m
$749
SeattlePenang
SEA - PEN
SEAPEN
Seattle/Tacoma Intl
Kam 4/23
4:30 pm-2:15 pm
2 stops30h 45m
Penang Intl
Kam 4/30
10:40 pm-2:25 pm
2 stops54h 45m
$862
Quickest round-trip
SeattlePenang
SEA - PEN
SEAPEN
Seattle/Tacoma Intl
Sab 4/18
11:45 am-12:00 pm
1 stop33h 15m
Penang Intl
Sel 4/21
1:00 am-10:05 am
1 stop24h 05m
$866
SeattlePenang
SEA - PEN
SEAPEN
Seattle/Tacoma Intl
Min 5/10
7:10 am-12:00 pm
2 stops37h 50m
Penang Intl
Sel 5/19
1:00 am-10:05 am
1 stop24h 05m
$959
SeattlePenang
SEA - PEN
SEAPEN
Seattle/Tacoma Intl
Sab 4/18
8:42 am-5:25 pm
2 stops65h 43m
Penang Intl
Rab 4/22
11:55 am-2:46 pm
2 stops41h 51m
$983
SeattlePenang
SEA - PEN
SEAPEN
Seattle/Tacoma Intl
Sab 4/18
7:35 am-7:30 am
2 stops32h 55m
Penang Intl
Rab 4/22
8:30 am-6:26 pm
2 stops48h 56m
$998
SeattlePenang
SEA - PEN
SEAPEN
Seattle/Tacoma Intl
Sel 3/17
5:05 pm-6:00 pm
2 stops33h 55m
Penang Intl
Sab 3/28
10:20 pm-10:02 pm
3 stops38h 42m
$1,465
SeattlePenang
SEA - PEN
SEAPEN
Seattle/Tacoma Intl
Sel 3/17
5:05 pm-5:20 pm
2 stops57h 15m
Penang Intl
Sab 3/28
10:00 am-1:25 pm
2 stops42h 25m
$1,522
Cheapest one-way
Quickest one-way
SeattlePenang
SEA - PEN
SEAPEN
Seattle/Tacoma Intl
Rab 6/3
11:08 pm-2:10 pm
2 stops24h 02m
$718
Sorted by cheapest first
- Most accurate provider: When it comes to deals on Seattle-Penang flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Seattle-Penang flight deals on Cheapflights vs. AranGrant 90-95% 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 AranGrant the most. AranGrant 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.
SEA-PEN
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.
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 Maret 10, 2026.
Get a feel of what it's like to fly with China Airlines and Singapore Airlines from Seattle to Penang by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Overall
8.3
Boarding
8.3
Entertainment
8.0
Food
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentA,Feb 2026
SEA - TPE
Comfort
8.0
Overall
8.3
Boarding
8.3
Entertainment
8.0
Food
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentA,Feb 2026
SEA - TPE
Comfort
8.0
Overall
8.3
Boarding
8.3
Entertainment
8.0
Food
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentA,Feb 2026
SEA - TPE
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.
Traveling to a place near Penang?
Book flights to Penang if you plan to visit one of these locationsBatu Ferringhi
George Town
Butterworth
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Seattle
Penang flight routes
Popular flights
Alternative routes for Seattle to Penang
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Penang by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Seattle to Penang by cabin class
Find flights from Seattle to Penang, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Seattle and Penang flights
Browse other Seattle and Penang flight options. Last updated on Maret 10, 2026.
Other flights from Seattle
Browse through other flights departing from Seattle. Flights are based on user searches made on Cheapflights and were last updated on Maret 10, 2026.
Other flights to Penang
Explore flights to Penang departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on Maret 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 Maret 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$497 | Average$920 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$792 | Average$1,170 | FlexibilityNo cancel fee | On-time70% |