$729 Cheap Flights from Busan (PUS) to Baltimore (BWI)

You can find cheap one-way flights from $729 and cheap return flights $1,372 PUS to BWI with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when PUS to BWI ticket fares go up or down.

The cheapest month to fly from PUS to BWI is October when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.

Enter PUS to BWI and your travel dates, then apply the 'Nonstop' filter to see only direct flights.

Korean Air, Delta, and Japan Airlines are just some of the carriers that fly from Busan (PUS) to Baltimore, MD (BWI). Use Expedia's flight search tool to compare airlines on this route and find our cheapest option for your trip. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.

*Prices based on flights available on Expedia in the last year.

To find a cheap flight from Busan (PUS-Gimhae) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.

The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.

The earliest flight from Gimhae Airport (PUS) in Busan to Baltimore Washington International Thurgood Marshall Airport (BWI) usually departs at around 7:00 AM, operated by Korean Air and American Airlines. This flight is a seasonal service active in December, giving you a chance to start your travel day early. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.

a Saturday typically has the most flights from Gimhae (PUS) to Baltimore Washington Intl. Thurgood Marshall (BWI), with approximately 15 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Korean Air, Jeju Air, and EVA Airways.

For flights from Busan (PUS) to Baltimore (BWI), the most popular departure times are from 3pm to 6pm. About 46% of passengers prefer this time window. Korean Air and American Airlines are among the carriers offering flights during this period. Many travelers find this timing ideal for a smooth transition into their evening plans.

Flights from PUS to BWI with one stop typically take around 21 hours 50 minutes, covering approximately 7,046 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.

Select the "Business class" and "First class" filters when looking for PUS to BWI flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.

It's easy to earn miles on a Busan (PUS-Gimhae) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.

*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

From Gimhae (PUS), you can fly typically into Baltimore Washington Intl. Thurgood Marshall (BWI) to reach Baltimore. Some flights may connect through major hubs like Incheon Intl. (ICN), Narita Intl. (NRT), Kansai Intl. (KIX) before reaching Baltimore. Compare routes and airports on Expedia to find the best flight options for your travel plans.

Typically, booking a last minute flight from Busan (PUS-Gimhae) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.

Securing a Busan (PUS-Gimhae) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) Baltimore Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.

If you booked your Busan (PUS-Gimhae) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.