$660+ 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
Jun 17 — Jun 241
Round-trip
1 adult, Economy
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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
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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 May 18, 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 May 18, 2026.
This oojo deal was found by Cheapflights users on 5/17. 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.
Thu 10/810:15 am
SEA
- PEN
1 stop37h 10m
Singapore Airlines
Thu 10/159:25 pm
PEN
- SEA
1 stop26h 20m
Singapore Airlines
Deal found 5/17![Singapore Airlines logo]()
$660
This oojo deal was found by Cheapflights users on 5/18. 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.
Wed 10/77:05 pm
SEA
- PEN
2 stops28h 20m
Singapore Airlines
Wed 10/283:35 pm
PEN
- SEA
1 stop31h 35m
Singapore Airlines
Deal found 5/18![Singapore Airlines logo]()
$801
This oojo deal was found by Cheapflights users on 5/14. 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.
Tue 12/18:45 am
SEA
- PEN
1 stop40h 05m
Singapore Airlines
Thu 1/2810:20 pm
PEN
- SEA
1 stop24h 50m
Singapore Airlines
Deal found 5/14![Singapore Airlines logo]()
$927
This Justfly.com deal was found by Cheapflights users on 5/18. 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.
Tue 10/610:15 am
SEA
- PEN
1 stop31h 15m
Singapore Airlines
Wed 10/2812:05 pm
PEN
- SEA
1 stop35h 05m
Singapore Airlines
Deal found 5/18![Singapore Airlines logo]()
$1,043
This KAYAK deal was found by Cheapflights users on 5/18. 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.
Tue 10/611:45 am
SEA
- PEN
1 stop33h 15m
Cathay Pacific
Tue 10/271:00 pm
PEN
- SEA
1 stop36h 10m
Cathay Pacific
Deal found 5/18![Cathay Pacific logo]()
$1,052
This Justfly.com deal was found by Cheapflights users on 5/18. 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.
Thu 10/810:15 am
SEA
- PEN
1 stop32h 10m
Singapore Airlines
Wed 10/289:15 pm
PEN
- SEA
1 stop25h 55m
Singapore Airlines
Deal found 5/18![Singapore Airlines logo]()
$1,057
This KAYAK deal was found by Cheapflights users on 5/18. 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.
Tue 10/610:15 am
SEA
- PEN
1 stop31h 15m
Singapore Airlines
Mon 10/2610:10 am
PEN
- SEA
1 stop37h 00m
Singapore Airlines
Deal found 5/18![Singapore Airlines logo]()
$1,071
This Justfly.com deal was found by Cheapflights users on 5/18. 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.
Tue 10/64:25 pm
SEA
- PEN
2 stops29h 20m
Qatar Airways
Thu 10/299:20 pm
PEN
- SEA
2 stops30h 20m
Qatar Airways
Deal found 5/18![Qatar Airways logo]()
$1,080
This KAYAK deal was found by Cheapflights users on 5/18. 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.
Thu 10/810:15 am
SEA
- PEN
1 stop40h 05m
Singapore Airlines
Mon 10/2610:10 am
PEN
- SEA
1 stop37h 00m
Singapore Airlines
Deal found 5/18![Singapore Airlines logo]()
$1,086
This KAYAK deal was found by Cheapflights users on 5/18. 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.
Tue 10/610:15 am
SEA
- PEN
1 stop39h 05m
Singapore Airlines
Fri 10/309:30 am
PEN
- SEA
1 stop37h 40m
Singapore Airlines
Deal found 5/18![Singapore Airlines logo]()
$1,105
This Qatar Airways deal was found by Cheapflights users on 5/18. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/74:25 pm
SEA
- PEN
2 stops31h 40m
Qatar Airways
Wed 10/289:20 pm
PEN
- SEA
2 stops30h 20m
Qatar Airways
Deal found 5/18![Qatar Airways logo]()
$1,121
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 May 18, 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 May 18, 2026.
This oojo deal was found by Cheapflights users on 5/14. 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.
Thu 10/810:15 am
SEA
- PEN
1 stop32h 10m
Singapore Airlines
Thu 10/1511:50 am
PEN
- SEA
1 stop35h 55m
Singapore Airlines
Deal found 5/14![Singapore Airlines logo]()
$660
This Qatar Airways deal was found by Cheapflights users on 5/18. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/74:25 pm
SEA
- PEN
2 stops31h 40m
Qatar Airways
Wed 10/289:20 pm
PEN
- SEA
2 stops30h 20m
Qatar Airways
Deal found 5/18![Qatar Airways logo]()
$1,121
This KAYAK deal was found by Cheapflights users on 5/16. 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.
Thu 10/87:05 pm
SEA
- PEN
2 stops33h 05m
Cathay Pacific
Thu 10/157:30 am
PEN
- SEA
1 stop17h 35m
Cathay Pacific
Deal found 5/16![Cathay Pacific logo]()
$1,176
This Qatar Airways deal was found by Cheapflights users on 5/18. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/44:25 pm
SEA
- PEN
2 stops49h 40m
Qatar Airways
Tue 10/2710:20 pm
PEN
- SEA
2 stops29h 20m
Qatar Airways
Deal found 5/18![Qatar Airways logo]()
$1,124
This Singapore Airlines deal was found by Cheapflights users on 5/16. 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 10/1810:15 am
SEA
- PEN
1 stop32h 50m
Singapore Airlines
Thu 10/2210:20 pm
PEN
- SEA
1 stop25h 25m
Singapore Airlines
Deal found 5/16![Singapore Airlines logo]()
$1,195
This Qatar Airways deal was found by Cheapflights users on 5/18. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/104:25 pm
SEA
- PEN
2 stops41h 10m
Qatar Airways
Thu 10/299:20 pm
PEN
- SEA
2 stops30h 20m
Qatar Airways
Deal found 5/18![Qatar Airways logo]()
$1,161
This Qatar Airways deal was found by Cheapflights users on 5/18. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/54:25 pm
SEA
- PEN
2 stops29h 20m
Qatar Airways
Mon 10/269:20 pm
PEN
- SEA
2 stops30h 20m
Qatar Airways
Deal found 5/18![Qatar Airways logo]()
$1,174
This Qatar Airways deal was found by Cheapflights users on 5/18. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/54:25 pm
SEA
- PEN
2 stops31h 40m
Qatar Airways
Thu 10/299:20 pm
PEN
- SEA
2 stops30h 20m
Qatar Airways
Deal found 5/18![Qatar Airways logo]()
$1,174
Last-minute flights from Seattle to PenangDiscover last-minute flight deals from Seattle to Penang. Data last updated May 18, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Penang. Data last updated May 18, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 5/13. 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.
Tue 6/21:15 am
SEA
- PEN
1 stop21h 55m
China Airlines
Mon 6/153:10 pm
PEN
- SEA
1 stop19h 05m
China Airlines
Deal found 5/13![China Airlines logo]()
$1,716
This Justfly.com deal was found by Cheapflights users on 5/13. 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.
Wed 6/35:05 pm
SEA
- PEN
2 stops40h 30m
Qatar Airways
Mon 6/159:50 am
PEN
- SEA
2 stops41h 35m
Qatar Airways
Deal found 5/13![Qatar Airways logo]()
$1,399
This Gotogate deal was found by Cheapflights users on 5/13. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/37:20 pm
SEA
- PEN
3 stops28h 45m
Multiple Airlines
Mon 6/157:45 am
PEN
- SEA
2 stops43h 40m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$1,710
This Emirates deal was found by Cheapflights users on 5/13. 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.
Wed 6/35:15 pm
SEA
- PEN
2 stops48h 45m
Emirates
Mon 6/159:35 pm
PEN
- SEA
1 stop30h 50m
Emirates
Deal found 5/13![Emirates logo]()
$1,729
This Gotogate deal was found by Cheapflights users on 5/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/115:05 pm
SEA
- PEN
2 stops38h 00m
Qatar Airways
Wed 6/179:20 pm
PEN
- SEA
2 stops30h 05m
Qatar Airways
Deal found 5/14![Qatar Airways logo]()
$1,326
This Trip.com deal was found by Cheapflights users on 5/14. 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.
Thu 6/115:05 pm
SEA
- PEN
3 stops49h 00m
Multiple Airlines
Wed 6/175:50 am
PEN
- SEA
3 stops45h 35m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$1,366
This Emirates deal was found by Cheapflights users on 5/14. 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.
Thu 6/115:15 pm
SEA
- PEN
2 stops53h 10m
Emirates
Wed 6/179:35 pm
PEN
- SEA
1 stop30h 50m
Emirates
Deal found 5/14![Emirates logo]()
$1,779
This oojo deal was found by Cheapflights users on 5/14. 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.
Thu 6/1110:15 am
SEA
- PEN
1 stop31h 15m
Singapore Airlines
Wed 6/175:20 pm
PEN
- SEA
1 stop30h 25m
Singapore Airlines
Deal found 5/14![Singapore Airlines logo]()
$1,791
This Travelocity deal was found by Cheapflights users on 5/15. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/251:50 am
SEA
- PEN
2 stops29h 30m
Multiple Airlines
Fri 7/39:20 pm
PEN
- SEA
2 stops37h 30m
Multiple Airlines
Deal found 5/15![Multiple Airlines logo]()
$1,696
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 May 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $660 (oojo) |
Popular in | December |
Cheapest in | January |
Average price | $1,114 |
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 May 18, 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
Thu 10/8
10:15 am-9:25 am
1 stop32h 10m
Penang Intl
Thu 10/15
11:50 am-8:45 am
1 stop35h 55m
$660
SeattlePenang
SEA - PEN
SEAPEN
Seattle/Tacoma Intl
Wed 10/7
4:25 pm-3:05 pm
2 stops31h 40m
Penang Intl
Wed 10/28
9:20 pm-12:40 pm
2 stops30h 20m
$1,121
SeattlePenang
SEA - PEN
SEAPEN
Seattle/Tacoma Intl
Sun 10/4
4:25 pm-9:05 am
2 stops49h 40m
Penang Intl
Tue 10/27
10:20 pm-12:40 pm
2 stops29h 20m
$1,124
SeattlePenang
SEA - PEN
SEAPEN
Seattle/Tacoma Intl
Sat 10/10
4:25 pm-12:35 am
2 stops41h 10m
Penang Intl
Thu 10/29
9:20 pm-12:40 pm
2 stops30h 20m
$1,161
SeattlePenang
SEA - PEN
SEAPEN
Seattle/Tacoma Intl
Mon 10/5
4:25 pm-12:45 pm
2 stops29h 20m
Penang Intl
Mon 10/26
9:20 pm-12:40 pm
2 stops30h 20m
$1,174
SeattlePenang
SEA - PEN
SEAPEN
Seattle/Tacoma Intl
Mon 10/5
4:25 pm-3:05 pm
2 stops31h 40m
Penang Intl
Thu 10/29
9:20 pm-12:40 pm
2 stops30h 20m
$1,174
Quickest round-trip
SeattlePenang
SEA - PEN
SEAPEN
Seattle/Tacoma Intl
Thu 10/8
7:05 pm-7:10 pm
2 stops33h 05m
Penang Intl
Thu 10/15
7:30 am-10:05 am
1 stop17h 35m
$1,176
SeattlePenang
SEA - PEN
SEAPEN
Seattle/Tacoma Intl
Sun 10/18
10:15 am-10:05 am
1 stop32h 50m
Penang Intl
Thu 10/22
10:20 pm-8:45 am
1 stop25h 25m
$1,195
Sorted by cheapest first
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 May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
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 May 18, 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.
Food
7.8
Entertainment
8.0
Boarding
8.3
Crew
8.5
Comfort
8.0
Overall
8.3
Reviews
1 / 20
10.0
ExcellentA,Feb 2026
SEA - TPE
Food
7.8
Entertainment
8.0
Boarding
8.3
Crew
8.5
Comfort
8.0
Overall
8.3
Reviews
1 / 20
10.0
ExcellentA,Feb 2026
SEA - TPE
Food
7.8
Entertainment
8.0
Boarding
8.3
Crew
8.5
Comfort
8.0
Overall
8.3
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
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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 May 18, 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 May 18, 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 May 18, 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 May 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$700 | Average$934 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$792 | Average$1,170 | FlexibilityNo cancel fee | On-time70% |