United Airlines flights from San Francisco to Incheon (SFO - ICN)

SFO — ICN
Feb 27 — Mar 51

Cheapflights users flying from San Francisco to Incheon on United Airlines typically fly into Incheon Intl and depart from San Francisco. Select your dates above for pricing.

United Airlines flights from San Francisco to Incheon in 2024

Find detailed information about United Airlines flights from San Francisco to Incheon. Explore the options provided by United Airlines to plan your journey from San Francisco to Incheon. Data last updated February 22, 2024.

Popular in

December

Cheapest in

February

Average price (all airlines)

$1,351

One-way from

$874

Round-trip from

$1,404
Highest demand for flights from San Francisco to Incheon Intl; 7% potential price increase.
Best time to find cheap flights from San Francisco to Incheon Intl; 3% potential price drop.
Average price for all San Francisco to Incheon Intl flights (one-way and round-trip).
Cheapest one-way United Airlines flight from San Francisco to Incheon Intl
Cheapest round-trip United Airlines flight from San Francisco to Seoul

Can I get a flight from San Francisco to Incheon on United Airlines for under $1,400?

There are 7 flights available on United Airlines from San Francisco to Incheon for under $1,400. These prices can change based on many factors including date and time. To find SFO-ICN flight prices for your dates, click here.

How do most travelers feel about United Airlines?

Cheapflights users who travel with United Airlines (a popular airline from San Francisco to Incheon) have rated them a 8.0/10. This rating comes from 2,357 reviews. If you are looking to travel SFO-ICN, search your dates above.

Cheapest United Airlines flights from San Francisco to Incheon

Discover the cheapest flight options specifically offered by United Airlines for travel from San Francisco to Incheon. Compare prices and availability to find the most affordable fares for your desired travel dates. These prices are based on average fares users found. In the last 7 days, Cheapflights users made a total of 3,442,422 searches. The data was last updated on February 22, 2024.
Mon 2/2610:35 amSFO - ICN
Nonstop12h 40mUnited Airlines
Tue 2/277:50 pmICN - SFO
2 stops36h 30mUnited Airlines
Deal found 2/20$1,510
Mon 2/2610:35 amSFO - ICN
Nonstop12h 40mUnited Airlines
Wed 2/286:00 pmICN - SFO
Nonstop10h 35mUnited Airlines
Deal found 2/22$1,519
Tue 3/1910:35 amSFO - ICN
Nonstop12h 45mUnited Airlines
Mon 4/111:30 amICN - SFO
Nonstop10h 45mUnited Airlines
Deal found 2/21$1,520

Direct flights from San Francisco to Incheon on United Airlines

Discover the cheapest flight options specifically offered by United Airlines for travel from San Francisco to Incheon. Compare prices and availability to find the most affordable fares for your desired travel dates. These prices are based on average fares users found. In the last 7 days, Cheapflights users made a total of 3,442,422 searches. The data was last updated on February 22, 2024.
Wed 6/2610:35 amSFO - ICN
Nonstop12h 25mUnited Airlines
Sun 7/2111:30 amICN - SFO
Nonstop11h 05mUnited Airlines
Deal found 2/22$1,404
Fri 6/2811:55 pmSFO - ICN
Nonstop12h 25mUnited Airlines
Fri 7/2611:30 amICN - SFO
Nonstop11h 05mUnited Airlines
Deal found 2/22$1,459
Sat 7/1311:55 pmSFO - ICN
Nonstop12h 25mUnited Airlines
Sun 7/284:35 pmICN - SFO
Nonstop11h 00mUnited Airlines
Deal found 2/21$1,462

Last minute deals on Cheapflights

Explore last-minute flight deals on United Airlines for various destinations, including San Francisco to Incheon. Discover attractive deals on flights departing soon. Keep an eye on the latest last-minute deals to find great opportunities for spontaneous travel. Please note that prices are subject to change and availability may vary. Data last updated February 22, 2024 and based on user searches. In the last 7 days, Cheapflights users made a total of 3,442,422 searches.
Sun 3/310:56 pmSFO - ICN
2 stops29h 34mUnited Airlines
Sun 3/107:50 pmICN - SFO
2 stops36h 30mUnited Airlines
Deal found 2/22$1,720
Fri 3/110:35 amSFO - ICN
Nonstop12h 40mUnited Airlines
Thu 3/76:00 pmICN - SFO
Nonstop10h 35mUnited Airlines
Deal found 2/21$2,067
Fri 3/110:35 amSFO - ICN
Nonstop12h 40mUnited Airlines
Sat 3/305:05 pmICN - SFO
Nonstop10h 30mUnited Airlines
Deal found 2/21$2,089

One-way United Airlines flights to Incheon from San Francisco

Search for one-way flight options from San Francisco to Incheon specifically provided by United Airlines. Find affordable one-way fares from United Airlines and compare prices with other airlines. These prices are based on average fares users found. In the last 7 days, Cheapflights users made a total of 3,442,422 searches. The data was last updated on February 22, 2024.
Tue 2/2710:35 amSFO - ICN
Nonstop12h 40mUnited Airlines
Deal found 2/21$874
Sun 3/310:56 pmSFO - ICN
2 stops29h 34mUnited Airlines
Deal found 2/21$890
Fri 3/2210:35 amSFO - ICN
Nonstop12h 45mUnited Airlines
Deal found 2/21$939

Average price of United Airlines flights from San Francisco to Incheon

Plan your United Airlines flight from San Francisco to Incheon by taking into account the cheapest months to travel. The average price of a one-way United Airlines flight from San Francisco to Incheon is currently $901 while a round-trip flight costs $1,442. Price data was last updated on February 18, 2024.

Currently, the most affordable month to book a United Airlines flight from San Francisco to Incheon in January, with an average price of $1,223. Conversely, traveling with United Airlines from San Francisco to Incheon in July will be the most expensive, with an average cost of $1,887. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

January

$1,223

February

$1,279

March

$1,339

April

$1,415

May

$1,559

June

$1,856

July

$1,887

August

$1,515

September

$1,423

October

$1,416

November

$1,292

December

$1,567

Temperature and rainfall in Incheon by month

Plan your trip to Incheon by taking into account the average temperature and rainfall totals by month.

SEL

Temperature

35.6 - 77 °F

If weather is an important factor for your trip to Incheon, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

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Fly from San Francisco to Incheon on another airline
Consider alternative airlines that service the Incheon area. Flight routes are based on user searches made on Cheapflights and were last updated on February 22, 2024.

See what others are saying about United Airlines

Read reviews and see what other travelers are saying about their experiences with United Airlines. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing United Airlines for your next flight. Reviews last updated February 22, 2024.
United Airlines
7.4
Good
11,872 reviews
Overview

Crew

8.1

Food

6.7

Comfort

7.2

Boarding

7.7

Entertainment

7.1
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