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Flights to Ulsan

Find cheap flights to Ulsan in 2025/2026 from $947 This is the cheapest return flight found to Ulsan from USA on FlightsFinder on April 26th 2025 at 22:32. This offer may no longer be available. Click the offer to check live prices & dates of travel.

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Our Flight Finder compares the cheapest flights to Ulsan from the most established flight comparison sites.
Fly to Ulsan and visit sites like Daewangam Park, Ganjeolgot, Petroglyphs of Bangudae Terrace in Daegok-ri, Ulju & Taehwagang National Garden.

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What are the cheapest return flights to Ulsan in 2025/2026?

These economy flights were found on FlightsFinder from USA to Ulsan in the last few days. Prices subject to availability.

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What are the cheapest one-way flights to Ulsan in 2025/2026?

These economy flights were found on FlightsFinder from USA to Ulsan in the last few days. Prices subject to availability.

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When are flights to Ulsan cheapest?

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The month of May

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According to our data, May is on average the cheapest time to book flights to Ulsan.
You can get flights from $947 return.

When is the most expensive time to fly to Ulsan?

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The month of June

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According to our data, June is on average the most expensive time to book flights to Ulsan.
A return flight could set you back more than $1,460.

Why fly to Ulsan?

Ulsan, a bustling metropolis located on the southeastern coast of South Korea, seamlessly blends industrial prowess with natural beauty. Known as the industrial powerhouse of the nation, Ulsan boasts a skyline dominated by towering factories and shipyards, juxtaposed against stunning coastal landscapes and lush greenery. Visitors can explore the bustling markets, ancient temples, and vibrant nightlife scene, all while enjoying the picturesque beaches and scenic hiking trails that surround the city. With a rich cultural heritage and a modern urban vibe, Ulsan offers a truly unique travel experience for adventurers seeking a blend of tradition and innovation.

Frequently asked questions about Flights to Ulsan

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Weather in Ulsan

Clear
Clear

50.3 °F

Tue, 29 Apr 2025

Average Temperature

45°F

Jan

49°F

Feb

56°F

Mar

67°F

Apr

74°F

May

79°F

Jun

84°F

Jul

86°F

Aug

79°F

Sep

71°F

Oct

60°F

Nov

50°F

Dec

Ulsan

Flight Distance and Flying Time to Ulsan

Atlanta, USA - Georgia, Atlanta Hartsfield-Jackson International Airport (ATL) to Ulsan (USN)

Distance:
7,179 miles (11,554 kilometres)

Average flight time (direct 16 hours 27 minutes)

Los Angeles, USA - California, Los Angeles International Airport (LAX) to Ulsan (USN)

Distance:
5,942 miles (9,563 kilometres)

Average flight time (direct 13 hours 42 minutes)

New York, USA - John F Kennedy International Airport (JFK) to Ulsan (USN)

Distance:
6,969 miles (11,215 kilometres)

Average flight time (direct 15 hours 59 minutes)

Dallas, USA - Dallas, Texas Fort Worth International Airport (DFW) to Ulsan (USN)

Distance:
6,834 miles (10,998 kilometres)

Average flight time (direct 15 hours 41 minutes)

Denver, USA - Colorado, Airport - Denver International Airport (DEN) to Ulsan (USN)

Distance:
6,193 miles (9,967 kilometres)

Average flight time (direct 14 hours 15 minutes)

San Francisco, USA - California, San Francisco International Airport (SFO) to Ulsan (USN)

Distance:
5,609 miles (9,027 kilometres)

Average flight time (direct 12 hours 57 minutes)

Seattle, USA - Airport - Seattle Tacoma International, Washington (SEA) to Ulsan (USN)

Distance:
5,195 miles (8,360 kilometres)

Average flight time (direct 12 hours 2 minutes)

Las Vegas, USA - Nevada, McCarran International Airport (LAS) to Ulsan (USN)

Distance:
5,981 miles (9,626 kilometres)

Average flight time (direct 13 hours 47 minutes)

Orlando, USA - Florida, Orlando International Airport (MCO) to Ulsan (USN)

Distance:
7,584 miles (12,204 kilometres)

Average flight time (direct 17 hours 21 minutes)

Charlotte, USA - North Carolina, Douglas International Airport (CLT) to Ulsan (USN)

Distance:
7,170 miles (11,539 kilometres)

Average flight time (direct 16 hours 25 minutes)

Phoenix, USA - Arizona, Phoenix Sky Harbor International Airport (PHX) to Ulsan (USN)

Distance:
6,236 miles (10,036 kilometres)

Average flight time (direct 14 hours 21 minutes)

Houston, USA - Texas, Airport - George Bush Intercontinental (IAH) to Ulsan (USN)

Distance:
7,055 miles (11,354 kilometres)

Average flight time (direct 16 hours 10 minutes)

Miami, USA - Florida, Miami International Airport (MIA) to Ulsan (USN)

Distance:
7,775 miles (12,512 kilometres)

Average flight time (direct 17 hours 46 minutes)

Boston, USA - Massachusetts, Edward L. Logan International Airport (BOS) to Ulsan (USN)

Distance:
6,899 miles (11,103 kilometres)

Average flight time (direct 15 hours 49 minutes)

Minneapolis, USA - Minnesota, Airport - St. Paul International (MSP) to Ulsan (USN)

Distance:
6,272 miles (10,094 kilometres)

Average flight time (direct 14 hours 26 minutes)

Fort Lauderdale, USA - Florida, Fort Lauderdale-Hollywood International Airport (FLL) to Ulsan (USN)

Distance:
7,761 miles (12,490 kilometres)

Average flight time (direct 17 hours 44 minutes)

Detroit, USA - Michigan, Airport - Metropolitan Wayne County International (DTW) to Ulsan (USN)

Distance:
6,678 miles (10,747 kilometres)

Average flight time (direct 15 hours 20 minutes)

Philadelphia, USA - Pennsylvania, Airport - Philadelphia International (PHL) to Ulsan (USN)

Distance:
6,993 miles (11,254 kilometres)

Average flight time (direct 16 hours 2 minutes)

Baltimore, USA - Maryland, Baltimore/Washington International Airport (BWI) to Ulsan (USN)

Distance:
7,011 miles (11,283 kilometres)

Average flight time (direct 16 hours 4 minutes)

Salt Lake City, USA - Utah, Salt Lake City International Airport (SLC) to Ulsan (USN)

Distance:
5,882 miles (9,466 kilometres)

Average flight time (direct 13 hours 34 minutes)

San Diego, USA - California, San Diego International Airport (SAN) to Ulsan (USN)

Distance:
6,050 miles (9,737 kilometres)

Average flight time (direct 13 hours 56 minutes)

Tampa, USA - Florida, Tampa International Airport (TPA) to Ulsan (USN)

Distance:
7,578 miles (12,196 kilometres)

Average flight time (direct 17 hours 20 minutes)

Portland, USA - International Airport, Oregon (PDX) to Ulsan (USN)

Distance:
5,261 miles (8,467 kilometres)

Average flight time (direct 12 hours 11 minutes)

Map of Ulsan

Travel Videos About Ulsan

Cheapest flight routes found to Ulsan

From Los Angeles

From Los Angeles (LAX), USA to Ulsan, South Korea (USN): $947

Depart: 01 May 2025 · Return: 21 May 2025 Price found 26 Apr 2025, 22:32

From Las Vegas

From Las Vegas (LAS), USA to Ulsan, South Korea (USN): $1,116

Depart: 06 May 2025 · Return: 13 May 2025 Price found 29 Apr 2025, 02:32

From San Francisco

From San Francisco (SFO), USA to Ulsan, South Korea (USN): $1,460

Depart: 10 Jun 2025 · Return: 17 Jun 2025 Price found 26 Apr 2025, 07:25

From Seattle

From Seattle (SEA), USA to Ulsan, South Korea (USN): $1,747

Depart: 10 Jun 2025 · Return: 17 Jun 2025 Price found 26 Apr 2025, 16:19

From Atlanta

From Atlanta (ATL), USA to Ulsan, South Korea (USN): $1,800

Depart: 13 Jun 2025 · Return: 20 Jun 2025 Price found 29 Apr 2025, 00:51

From Detroit

From Detroit (DTW), USA to Ulsan, South Korea (USN): $3,435

Depart: 12 Jun 2025 · Return: 19 Jun 2025 Price found 28 Apr 2025, 13:19