$563 Cheap Delta flights Seattle (SEA) to Penang (PEN)

View $563 flight on Mon, Sep 1, 2025Opens in a new window

$563 Cheap Delta flights Seattle (SEA) to Penang (PEN)

Prices were available within the past 7 days and start at $563 for one-way flights and $1,038 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Sep 2 - Sun, Sep 21
SEA
Seattle
PEN
Penang
$1,038 Roundtrip, found 3 days ago
$1,038
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Sep 2 from Seattle to Penang, returning Sun, Sep 21, priced at $1,038 found 3 days ago
Flights from Seattle (SEA) to Penang (PEN)
Origin airport
Seattle - Tacoma Intl.
Destination airport
Penang Intl.
Airlines serving
Air Canada, Alaska Airlines, Cathay Pacific, China Airlines, China Eastern Airlines, Delta, Emirates, Japan Airlines, Lufthansa, Malaysia Airlines, Qatar Airways, Singapore Airlines, United
Popular airline
Singapore Airlines
Distance
7969 mi

Frequently asked questions

How much is a Delta Air Lines flight from Seattle - Tacoma Intl. Airport (SEA) to Penang Intl. Airport (PEN)?
Scoring cheap one-way Delta Air Lines flights from SEA to PEN from $563 on Expedia is easy --- just filter by "Price (lowest to highest)." Alternatively, check out our budget-friendly round-trip fares from $1,038 for your next exciting vacation.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from SEA to PEN with Delta Air Lines?
Delta Air Lines flights to Penang are generally cheaper in the off-peak months of October and September. Whether you're after a return or one-way ticket, you could land a better deal then.
What is the cheapest time to book flights from Seattle - Tacoma Intl. Airport (SEA) to Penang Intl. Airport (PEN) with Delta Air Lines?
Search for Delta Air Lines flights from SEA to PEN about one month before you want to go. The cheapest time to reserve an international flight is usually 18 to 29 days ahead of your departure date when you can save 17% versus booking four to five months in advance. Regardless of itinerary or ticket type, the best day to book international airfare is usually Sunday. Friday can be the most expensive. Travelers booking on a Sunday can save an average of 17% compared to those who book on a Friday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Delta Air Lines fly nonstop from Seattle - Tacoma Intl. Airport (SEA) to Penang Intl. Airport (PEN)?
Select our "Nonstop" filter when looking for direct Delta Air Lines flights from SEA to PEN. It's also a good way to compare other carriers offering the same direct trip.
What is the earliest Delta Air Lines flight from SEA to PEN?
Sort your results by "Early Morning" and "Morning" to browse the earliest flights from SEA to PEN. Leaving early means you're less likely to experience cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Delta Air Lines fly into in Penang?
Penang Intl. Airport (PEN) is the primary Penang gateway for Delta Air Lines flights from Seattle - Tacoma Intl. Airport (SEA).
Why fly with Delta Air Lines from SEA to PEN?
Jetting off from SEA to PEN with Delta Air Lines means enjoying a range of perks, including a rewarding loyalty program and an excellent in-flight experience. Plus, when you book through Expedia, One Key™ members can collect OneKeyCash™* to use on select future travel purchases. That's on top of the Delta SkyMiles points you can earn with Delta Air Lines.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Delta Air Lines flight from Seattle - Tacoma Intl. Airport (SEA) to Penang Intl. Airport (PEN)?
In most cases, you can cancel or change your flight, although there may be additional fees if you made your booking over 24 hours ago. Want to keep your options open? Make use of our "Changes included" or "No cancel fee" filter to find flights that won't charge you extra if you need to revise your plans. To make modifications, visit "Trips," select your flight and click on "Manage Booking" for more information.

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*Available to One Key members.