Flights from Buk-gu (USN) All scheduled

Book your next trip from Buk-gu to 2 worldwide destinations. Buk-gu Airport provides competitive one-way fares from $57 with 2 domestic and 0 international options operated by 0 airlines.

USN

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USN

From

09/21/2025 – 09/28/2025

Travelers & Class

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Cheap flight deals from USN to USN

Average price start from:

$189

USN to USN

One-way from:

$122

USN to USN

Cheapest day:

Wednesday

Cheapest flights to USN on this day

Cheapest In:

January

Cheapest prices for flights to USN this month

Find flight deals from USN to USN

Cheapest flights from USN to USN

ONEWAY FLIGHTS

LAST MINUTE

CHEAP FLIGHTS

BEST FLIGHTS

Explore the cheapest oneway flights from USN to USN spotted daily.

USN

USN - USN • 2025-09-21 • 09:00

Korean Air

60 min

GMP

$54

Non-stop • 60 min

USN

USN - USN • 2025-09-21 • 09:00

Korean Air

63 min

CJU

$59

Non-stop • 63 min

Price Trends & Analysis

Cheapest price on Tuesday

From USN, Tuesdays typically offer better value, averaging $48–$54.

Cheapest price in February

Average monthly fares from USN often dip in February, with typical prices around $46–$51.

Weather & Climate Information

Temperature

Plan your visit to USN with current temperature data. USN experiences varied weather throughout the year, with temperatures ranging from mild to warm depending on the season.

Rainfall

Stay prepared for your trip to USN with rainfall information. Understanding precipitation patterns helps you pack appropriately and plan outdoor activities during your visit.

Popular Destinations

Travelers departing from USN have access to 2 destinations globally — featuring 2 domestic cities in Korea South and 0 international locations. Key routes include Gangseo-gu, Jeju-si and others. Explore all destinations from Buk-gu.

Destination Links

GMP, CJU

Places to Visit in USN

Explore the area around Buk-gu Airport to find museums, cultural centers, parks, and shopping areas, most accessible within a 25–40 minute drive from the airport.

Airlines at USN

Various airlines operate from Buk-gu Airport, ensuring good connectivity to both domestic and international destinations.

Best Time to Visit USN

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Airlines Flying from USN to USN

Various airlines operate from Buk-gu Airport, ensuring good connectivity to both domestic and international destinations.

Hotels in USN

Frequently Asked Questions

How many airports are there in Buk-gu?

Buk-gu has one main airport, with Ulsan Airport Airport (USN) being the primary international gateway.

What is the best airport to use when flying from Buk-gu?

Ulsan Airport Airport (USN) is the best choice for flights from Buk-gu, offering connections to 2 destinations with 0 airlines.

How many airlines are flying from Ulsan Airport Airport (USN)?

Ulsan Airport Airport (USN) is served by 0 airlines, providing extensive domestic and international connectivity.

Which airlines are flying from Buk-gu?

Major airlines operating from Buk-gu include . View all airlines from Buk-gu.

What is the airport in Buk-gu (USN) called?

The airport in Buk-gu is called Ulsan Airport Airport, with the IATA code USN.

What is the airport code of Ulsan Airport airport?

The airport code for Ulsan Airport is USN. This three-letter code is used for flight bookings and airport identification.

Which cities have direct flights from Buk-gu?

From Buk-gu, you can fly directly to 2 destinations including 2 domestic cities within Korea South and 0 international destinations. Popular routes include USN to Gangseo-gu, USN to Jeju-si.

What are some good flight destinations from Buk-gu?

Popular destinations from Buk-gu include major cities across 2 domestic and 0 international routes, with average fares around $57. Explore all destinations from Buk-gu.

What is the best airport to fly out of Buk-gu?

Ulsan Airport Airport (USN) is the best airport to fly out of Buk-gu, offering the most flight options and airline choices.

How long before a flight should I arrive at the airport in Buk-gu?

For domestic flights, arrive 2 hours before departure. For international flights, arrive 3 hours before departure at Ulsan Airport Airport.

How can I find last-minute flight deals from Buk-gu?

Check airline websites, travel booking sites, and set up price alerts for last-minute deals from Buk-gu. Tuesdays typically offer better deals. View current deals from Buk-gu.

What is the cheapest place to fly from Buk-gu?

The cheapest destinations from Buk-gu vary by season, but February typically offers the lowest fares. Domestic flights are often more affordable than international routes.

Which is the cheapest day to fly from Buk-gu?

Tuesday is typically the cheapest day to fly from Buk-gu, with average fares around $57.

Which month is cheapest to fly from Buk-gu?

February often offers the lowest fares from Buk-gu, with prices typically 15-20% lower than peak travel months.

Are there attractions near Ulsan Airport Airport?