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Incheon Intl

$438+ Cheap flights from Irvine, CA to Incheon Intl (ICN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/20. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — ICN
Feb 4 — Feb 111
Tue 2/4
Tue 2/11
1 adult, Economy
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The best prices from Irvine to Incheon Intl are usually found in November or February, booked 16 days in advance, depart on a Tuesday or Monday and return on a Wednesday

Cheap flight deals from Irvine to Incheon Intl

Discover tips and strategies to find the most affordable flight options for your journey from Irvine (IR9) to Incheon Intl (ICN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$595
(Gotogate)

One-way from

$438
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$1,022
Provider with most accurate pricing for Los Angeles-Seoul (SEL) flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Seoul (SEL) flights.
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From Irvine to Incheon Intl
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One-way flight from Irvine to Incheon Intl
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Highest demand for flights based on searches. 18% potential increase in price ($264 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Irvine to Incheon Intl

Cheapest flights from Irvine to Incheon Intl
Explore the most affordable flight options available from Irvine to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 30, 2025.

This Gotogate deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1011:00 pmLAX - ICN
1 stop30h 50mChina Southern
Fri 3/219:40 amICN - LAX
1 stop25h 30mChina Southern
Deal found 1/30$595
This oojo deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/2511:30 amLAX - ICN
1 stop31h 45mChina Eastern
Wed 3/124:35 pmICN - LAX
1 stop33h 30mChina Eastern
Deal found 1/28$644
This CrystalTravel deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2811:00 pmLAX - ICN
1 stop20h 35mAir China
Thu 4/101:05 pmICN - LAX
1 stop23h 05mAir China
Deal found 1/30$746
This CrystalTravel deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/129:50 amLAX - ICN
Nonstop13h 20mAIR PREMIA
Sun 2/161:20 pmICN - LAX
Nonstop11h 00mAIR PREMIA
Deal found 1/29$757
This Kiwi.com deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/39:35 amLAX - ICN
2 stops57h 30mMultiple Airlines
Tue 2/181:20 pmICN - LAX
1 stop22h 40mMultiple Airlines
Deal found 1/30$765
This Gotogate deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1210:55 amLAX - ICN
1 stop34h 00mCathay Pacific
Thu 5/2910:10 amICN - LAX
1 stop20h 45mCathay Pacific
Deal found 1/29$770
This Gotogate deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/111:55 pmLAX - ICN
1 stop20h 35mXiamenAir
Tue 4/151:30 pmICN - LAX
1 stop22h 30mXiamenAir
Deal found 1/29$793

Find flights from Irvine to Incheon Intl within your budget

Customize your flight search to find flights from Irvine to Incheon Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Los AngelesIncheon

LAX - ICN

LAXICN

Los Angeles

Mon 3/10

11:00 pm-9:50 pm

1 stop30h 50m

Incheon Intl

Fri 3/21

9:40 am-7:10 pm

1 stop25h 30m

$596

Los AngelesIncheon

LAX - ICN

LAXICN

Los Angeles

Mon 2/17

11:30 am-11:00 am

2 stops30h 30m

Incheon Intl

Mon 3/3

8:50 pm-9:05 am

2 stops29h 15m

$652

Los AngelesIncheon

LAX - ICN

LAXICN

Los Angeles

Mon 4/14

12:30 am-7:15 pm

1 stop26h 45m

Incheon Intl

Tue 5/13

10:10 am-2:55 pm

1 stop20h 45m

$745

Los AngelesIncheon

LAX - ICN

LAXICN

Los Angeles

Sat 3/8

9:05 pm-11:40 am

1 stop21h 35m

Incheon Intl

Fri 3/21

10:40 am-8:00 pm

1 stop25h 20m

$746

Los AngelesIncheon

LAX - ICN

LAXICN

Los Angeles

Fri 4/4

11:50 pm-1:55 pm

1 stop22h 05m

Incheon Intl

Sun 4/20

1:30 pm-8:00 pm

1 stop22h 30m

$753

Los AngelesIncheon

LAX - ICN

LAXICN

Los Angeles

Tue 4/1

11:55 pm-12:30 pm

1 stop20h 35m

Incheon Intl

Tue 4/15

1:30 pm-8:00 pm

1 stop22h 30m

$798

Los AngelesIncheon

LAX - ICN

LAXICN

Los Angeles

Mon 2/17

9:50 am-4:10 pm

Nonstop13h 20m

Incheon Intl

Thu 2/27

1:20 pm-7:20 am

Nonstop11h 00m

$801

Los AngelesIncheon

LAX - ICN

LAXICN

Los Angeles

Sun 2/9

7:00 am-7:25 pm

1 stop19h 25m

Incheon Intl

Wed 2/19

9:25 pm-5:00 am

1 stop24h 35m

$838

Los AngelesIncheon

LAX - ICN

LAXICN

Los Angeles

Wed 2/19

11:30 am-12:15 pm

2 stops31h 45m

$440

Los AngelesIncheon

LAX - ICN

LAXICN

Los Angeles

Sun 2/9

8:28 am-8:30 pm

1 stop19h 02m

$441

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/30

Showing 1-10 of 22 results
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Best time to book a flight from Irvine to Incheon Intl

Have a flexible travel schedule? Discover the best time to fly to Incheon Intl from Irvine with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Irvine to Incheon Intl

Get recent, data-driven insights about flights from Irvine to Incheon Intl including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Irvine to Incheon Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Irvine to Incheon Intl. Price data was last updated on January 24, 2025.

The best time to book flights from Irvine to Incheon Intl Airport is 16 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Irvine to Incheon Intl Airport?

Currently, October is the cheapest month in which you can book a flight from Irvine to Incheon Intl Airport (average of $1,086). Flying from Irvine to Incheon Intl Airport in June is currently the most expensive (average of $1,714). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IR9 to ICN?

Find hourly flight availability from Irvine to Incheon Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 30, 2025.

When flying from Irvine to Incheon Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Irvine to Incheon Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Irvine to Incheon Intl. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Irvine to Incheon Intl Airport flight should consider departing on Monday afternoons when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Irvine to Incheon Intl Airport

Explore weekly flight availability from Irvine to Incheon Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 30, 2025.

The most flights from IR9 to ICN are scheduled on a Monday (19 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (19 on average).

Rainfall in Incheon Intl by month

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

In terms of precipitation, rainfall in Incheon Intl Airport ranges from 0.8 - 10.2 inches per month. July is typically the wettest month, when rainfall can reach 10.2 in. January is typically the driest time to visit Incheon Intl Airport when rainfall is around 0.8 in.

Temperature in Incheon Intl by month

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

If weather is an important factor for your trip to Incheon Intl Airport, 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 28.4 F).

Reviews of airlines servicing Incheon Intl

Get insights into the airlines that provide service to Incheon Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Incheon Intl. Reviews last updated January 30, 2025.
Read through reviews of airlines operating flights from Irvine to Seoul, such as EVA Air, China Airlines and AIR PREMIA. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,238 reviews

Comfort

8.3

Entertainment

8.0

Overall

8.4

Boarding

8.4

Food

8.1

Crew

8.6

Reviews

1 / 20

10.0
Excellent

Paul,Jan 2025

DPS - TPE

Excellent crew, smooth flight, good food and service. We have flown with other carriers but this one is the best so far.

EVA Air
8.4
Very good
1,238 reviews
EVA Air
8.4
Very good
1,238 reviews

Comfort

8.3

Entertainment

8.0

Overall

8.4

Boarding

8.4

Food

8.1

Crew

8.6

Reviews

1 / 20

10.0
Excellent

Paul,Jan 2025

DPS - TPE

Excellent crew, smooth flight, good food and service. We have flown with other carriers but this one is the best so far.

China Airlines
8.2
Very good
727 reviews
EVA Air
8.4
Very good
1,238 reviews

Comfort

8.3

Entertainment

8.0

Overall

8.4

Boarding

8.4

Food

8.1

Crew

8.6

Reviews

1 / 20

10.0
Excellent

Paul,Jan 2025

DPS - TPE

Excellent crew, smooth flight, good food and service. We have flown with other carriers but this one is the best so far.

AIR PREMIA
8.2
Very good
53 reviews
EVA Air
8.4
Very good
1,238 reviews

Comfort

8.3

Entertainment

8.0

Overall

8.4

Boarding

8.4

Food

8.1

Crew

8.6

Reviews

1 / 20

10.0
Excellent

Paul,Jan 2025

DPS - TPE

Excellent crew, smooth flight, good food and service. We have flown with other carriers but this one is the best so far.

Alaska Airlines
8.0
Very good
9,686 reviews
EVA Air
8.4
Very good
1,238 reviews

Comfort

8.3

Entertainment

8.0

Overall

8.4

Boarding

8.4

Food

8.1

Crew

8.6

Reviews

1 / 20

10.0
Excellent

Paul,Jan 2025

DPS - TPE

Excellent crew, smooth flight, good food and service. We have flown with other carriers but this one is the best so far.

Hawaiian Airlines
7.9
Good
2,320 reviews
EVA Air
8.4
Very good
1,238 reviews

Comfort

8.3

Entertainment

8.0

Overall

8.4

Boarding

8.4

Food

8.1

Crew

8.6

Reviews

1 / 20

10.0
Excellent

Paul,Jan 2025

DPS - TPE

Excellent crew, smooth flight, good food and service. We have flown with other carriers but this one is the best so far.

Related info for your journey

Find useful and relevant information for your journey from Irvine to Incheon Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Irvine to Incheon Intl Airport flight route?

    Within the past month, 1,017 users have taken a look at flights from Irvine to Incheon Intl.

  • What are the cheapest airlines to fly from Irvine to Incheon Intl Airport one-way?

    To fly one-way, consider booking your trip with China Eastern, which is currently one of the cheapest options available, starting at $442. Alaska Airlines flights start at $460 while deals on AIR PREMIA start at $461 one-way.

  • What are the most reliable airlines from Irvine to Incheon Intl Airport?

    The top 3 most reliable airlines when flying from Irvine to Incheon Intl Airport are LATAM Airlines (86%), Delta (86%) and Aeromexico (86%).

  • What are the cheapest flights from Irvine to Incheon Intl Airport?

    On average you can expect to pay $1,407 for a flight from Irvine to Incheon Intl Airport. The cheapest flight overall is $383 while the most popular route, (Los Angeles - Incheon Intl) is currently priced at $642.

  • Can I find deals for flights from Irvine to Incheon Intl that include hotel bookings?

    Yes. In addition to deals on Irvine to Incheon Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Irvine to Incheon Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Irvine to Incheon Intl.

  • Can I find deals for business class flights from Irvine to Incheon Intl?

    Yes. Cheapflights offers flight deals from Irvine to Incheon Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Irvine to Incheon Intl Airport?

    Currently, October is the cheapest month in which you can book a flight from Irvine to Incheon Intl Airport (average of $1,086). Flying from Irvine to Incheon Intl Airport in June is currently the most expensive (average of $1,714). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Irvine?

Book flights to Irvine if you plan to visit one of these locations
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Alternative routes for Irvine to Incheon Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Irvine to Incheon Intl

Discover the top 10 airlines that operate flights from Irvine to Incheon Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Jin AirCheapest$175Average$235FlexibilityNo cancel feeOn-time78%
United AirlinesCheapest$300Average$911FlexibilityNo cancel feeOn-time69%
Hawaiian AirlinesCheapest$478Average$1,056FlexibilityNo cancel feeOn-time85%
ZIPAIRCheapest$502Average$814FlexibilityNo cancel feeOn-timeN/A
XiamenAirCheapest$557Average$746FlexibilityNo cancel feeOn-time49%
Air CanadaCheapest$592Average$897FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$622Average$1,079FlexibilityNo cancel feeOn-time71%
Air ChinaCheapest$643Average$683FlexibilityNo cancel feeOn-time67%
China EasternCheapest$644Average$756FlexibilityNo cancel feeOn-time62%
Singapore AirlinesCheapest$752Average$1,201FlexibilityNo cancel feeOn-time81%
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