Cheap Singapore Airlines flights Busan (PUS) to Washington (IAD)

Flights from Busan (PUS) to Washington (IAD)
Origin airport
Gimhae
Destination airport
Washington Dulles Intl.
Airlines serving
Delta, Japan Airlines, KLM, Korean Air
Popular airline
Korean Air
Distance
7044 mi

Frequently asked questions

How much is a Singapore Airlines flight from Gimhae Airport (PUS) to Washington Dulles Intl. Airport (IAD)?
Finding cheap one-way Singapore Airlines flights from PUS to IAD on Expedia is simple --- just filter by "Price (lowest to highest)." Or check out our budget-friendly round-trip fares for your next break.**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 PUS to IAD with Singapore Airlines?
January is one of the least expensive months to jet away to Washington with Singapore Airlines. You could also find fantastic deals on one-way and round-trip tickets in February.
What is the cheapest time to book flights from Gimhae Airport (PUS) to Washington Dulles Intl. Airport (IAD) with Singapore Airlines?
Start your search for Singapore Airlines flights from PUS to IAD about one month before you want to leave. The most affordable time to book 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. No matter your itinerary or fare class, the best day to book international airfare is usually Sunday. Friday can be the most expensive. Passengers who book on a Sunday can save 17% on average 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 Singapore Airlines fly nonstop from Gimhae Airport (PUS) to Washington Dulles Intl. Airport (IAD)?
To figure out if there's a direct route from PUS to IAD with Singapore Airlines or other airlines, use our "Nonstop" filter when browsing for tickets.
What is the earliest Singapore Airlines flight from PUS to IAD?
Filter your results by "Morning" and "Early Morning" to see the earliest flights from PUS to IAD. Taking off early means flight cancellations are less likely.**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 Singapore Airlines fly into in Washington?
Singapore Airlines flights from Gimhae Airport (PUS) to Washington land at Washington Dulles Intl. Airport (IAD). This is the main gateway here.
What kind of luggage can I take on a Singapore Airlines flight from Gimhae Airport (PUS) to Washington Dulles Intl. Airport (IAD)?
Singapore Airlines allows you to bring 2 checked-in bags weighing up to 50 lb with maximum dimensions of 31 inches x 29 inches x 78 inches on standard economy flights from PUS to IAD. You can also take 2 cabin bags with you in the cabin. This carry-on luggage must not exceed 45 inches and weigh less than 15 lb. Baggage policies can differ depending on the fare type and cabin class, so check your booking or Singapore Airlines's website to avoid unexpected fees at the airport.
Why fly with Singapore Airlines from PUS to IAD?
Offering an excellent in-flight experience and a rewarding loyalty program, Singapore Airlines is a favorite for many travelers flying from PUS to IAD. Plus, if you're a Singapore Airlines KrisFlyer and One Key™ member booking with Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which you can put toward future travel purchases.*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 Singapore Airlines flight from Gimhae Airport (PUS) to Washington Dulles Intl. Airport (IAD)?
It's usually possible to change or cancel your flight, although there may be additional fees if your booking was made more than 24 hours ago. Need flexible options? Use Expedia's "No cancel fee" and "Changes included" filters to find flights that won't penalize you if you need to revise your plans. To modify your itinerary, go to "Trips," select your flight and click on "Manage Booking" for more information.

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*Available to One Key members.