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$374+ Cheap flights from Gimpo Intl (GMP) to California

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 6/21. Fares are subject to change and may not be available on all flights or dates of travel.
GMP — LAX
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Gimpo Intl to California

Keep the following information in mind while searching for Gimpo Intl to California flight deals. Data was last updated June 12, 2025.

Round-trip from

$854
(Gotogate)

One-way from

$374
(Mytrip)

Popular in

August

Cheapest in

May

Average price

$607
From Seoul Gimpo Intl to California
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One-way flight from Seoul Gimpo Intl to California
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Highest demand for flights based on searches. 15% potential increase in price ($144 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Gimpo Intl to California

Cheapest flights from Gimpo Intl to California
Explore the most affordable flight options available from Gimpo Intl to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Gotogate deal was found by Cheapflights users on 6/10. 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.
Sat 6/212:25 pmGMP - LAX
1 stop36h 35mAir China
Sun 6/222:20 pmLAX - GMP
1 stop30h 45mAir China
Deal found 6/10$555
This Gotogate deal was found by Cheapflights users on 6/11. 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.
Fri 6/131:50 pmGMP - LAX
1 stop23h 05mEVA Air
Mon 6/1612:15 amLAX - GMP
1 stop27h 00mEVA Air
Deal found 6/11$844
This Gotogate deal was found by Cheapflights users on 6/12. 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.
Fri 6/131:50 pmGMP - SFO
1 stop32h 55mEVA Air
Sun 6/2212:30 pmSFO - GMP
1 stop37h 40mEVA Air
Deal found 6/12$849
This Gotogate deal was found by Cheapflights users on 6/12. 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 7/157:40 amGMP - LAX
1 stop27h 30mANA
Tue 12/3012:05 amLAX - GMP
1 stop29h 25mANA
Deal found 6/12$854
This Gotogate deal was found by Cheapflights users on 6/12. 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 9/237:40 amGMP - SFO
1 stop24h 50mANA
Wed 9/241:20 amSFO - GMP
1 stop25h 15mANA
Deal found 6/12$858
This Gotogate deal was found by Cheapflights users on 6/10. 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.
Sat 6/212:25 pmGMP - LAX
1 stop36h 35mMultiple Airlines
Tue 8/1912:30 pmLAX - GMP
1 stop30h 30mMultiple Airlines
Deal found 6/10$889
This Gotogate deal was found by Cheapflights users on 6/12. 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.
Fri 6/202:25 pmGMP - SFO
1 stop36h 05mAir China
Sat 6/211:00 pmSFO - GMP
1 stop32h 05mAir China
Deal found 6/12$926
This Gotogate deal was found by Cheapflights users on 6/12. 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 11/2612:25 pmGMP - LAS
2 stops25h 51mANA
Fri 11/286:20 amLAS - GMP
2 stops23h 10mANA
Deal found 6/12$1,065
This Gotogate deal was found by Cheapflights users on 6/12. 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 9/312:40 pmGMP - SAN
2 stops23h 06mANA
Sun 9/78:37 pmSAN - GMP
2 stops22h 28mANA
Deal found 6/12$1,086
This Gotogate deal was found by Cheapflights users on 6/11. 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 9/227:55 amGMP - SAN
1 stop19h 40mJapan Airlines
Thu 9/251:35 pmSAN - GMP
1 stop36h 25mJapan Airlines
Deal found 6/11$1,125
This Gotogate deal was found by Cheapflights users on 6/10. 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.
Sat 7/127:40 amGMP - SMF
2 stops28h 01mANA
Sun 7/206:50 pmSMF - GMP
2 stops24h 15mANA
Deal found 6/10$1,159
This Air Canada deal was found by Cheapflights users on 6/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/88:20 amGMP - LAS
2 stops23h 45mMultiple Airlines
Wed 7/238:00 amLAS - GMP
2 stops21h 35mMultiple Airlines
Deal found 6/10$1,180

Cheapflights Fare Finder

Customize your flight search to find flights from Gimpo Intl to California 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 June 12, 2025.
Use the filters below to find and compare flights from Seoul Gimpo Intl Airport to California that are best for you.

Fly from

Gimpo Intl

Fly to

California

Route

Depart

Return

Price

SeoulLos Angeles

GMP - LAX

GMPLAX

Seoul Gimpo Intl

Tue 7/15

7:40 am-7:10 pm

1 stop27h 30m

Los Angeles

Tue 12/30

12:05 am-10:30 pm

1 stop29h 25m

$854

SeoulLos Angeles

GMP - LAX

GMPLAX

Seoul Gimpo Intl

Fri 10/10

1:50 pm-4:40 pm

1 stop18h 50m

Los Angeles

Sun 10/12

12:00 pm-6:10 pm

1 stop38h 10m

$857

SeoulSan Francisco

GMP - SFO

GMPSFO

Seoul Gimpo Intl

Fri 9/12

1:50 pm-4:00 pm

1 stop18h 10m

San Francisco

Wed 9/24

1:00 pm-12:50 pm

1 stop31h 50m

$860

SeoulSan Francisco

GMP - SFO

GMPSFO

Seoul Gimpo Intl

Tue 9/23

12:40 pm-4:30 pm

1 stop19h 50m

San Francisco

Mon 12/29

12:20 am-6:35 pm

1 stop25h 15m

$863

SeoulLas Vegas

GMP - LAS

GMPLAS

Seoul Gimpo Intl

Wed 11/26

12:25 pm-9:16 pm

2 stops25h 51m

Las Vegas Harry Reid Intl

Fri 11/28

6:20 am-10:30 pm

2 stops23h 10m

$1,065

SeoulSan Diego

GMP - SAN

GMPSAN

Seoul Gimpo Intl

Wed 9/3

12:40 pm-7:46 pm

2 stops23h 06m

San Diego

Sun 9/7

8:37 pm-11:05 am

2 stops22h 28m

$1,086

SeoulSan Diego

GMP - SAN

GMPSAN

Seoul Gimpo Intl

Mon 9/22

7:55 am-11:35 am

1 stop19h 40m

San Diego

Thu 9/25

1:35 pm-6:00 pm

1 stop36h 25m

$1,125

SeoulSacramento

GMP - SMF

GMPSMF

Seoul Gimpo Intl

Sat 7/12

7:40 am-7:41 pm

2 stops28h 01m

Sacramento Intl

Sun 7/20

6:50 pm-11:05 am

2 stops24h 15m

$1,159

SeoulLas Vegas

GMP - LAS

GMPLAS

Seoul Gimpo Intl

Tue 7/8

8:20 am-4:05 pm

2 stops23h 45m

Las Vegas Harry Reid Intl

Wed 7/23

8:00 am-9:35 pm

2 stops21h 35m

$1,180

SeoulLas Vegas

GMP - LAS

GMPLAS

Seoul Gimpo Intl

Wed 10/15

12:05 pm-2:47 pm

2 stops18h 42m

Las Vegas Harry Reid Intl

Tue 10/21

7:05 am-9:50 pm

2 stops22h 45m

$1,187

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 50 results
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Best time to book a flight from Gimpo Intl to California

Have a flexible travel schedule? Discover the best time to fly to California from Gimpo Intl 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.

Cheapflights Insights

Everything you need to know about your flight from Seoul Gimpo Intl Airport to California

What is the cheapest time of day to fly from GMP to CA?

Find hourly flight availability from Gimpo Intl to California. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

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

Rainfall in California by month

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

In terms of precipitation, rainfall in California ranges from 0.0 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. July is typically the driest time to visit California when rainfall is around 0.0 in.

Temperature in California by month

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

If weather is an important factor for your trip to California, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing California

Get insights into the airlines that provide service to California. 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 California. Reviews last updated June 12, 2025.
To help decide which airline to fly from Seoul to California, see what other customers have to say about EVA Air, Japan Airlines and ANA. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,202 reviews

Food

8.1

Boarding

8.4

Entertainment

8.0

Overall

8.4

Comfort

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
EVA Air
8.4
Very good
1,202 reviews
EVA Air
8.4
Very good
1,202 reviews

Food

8.1

Boarding

8.4

Entertainment

8.0

Overall

8.4

Comfort

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Japan Airlines
8.3
Very good
1,489 reviews
EVA Air
8.4
Very good
1,202 reviews

Food

8.1

Boarding

8.4

Entertainment

8.0

Overall

8.4

Comfort

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
ANA
8.3
Very good
882 reviews
EVA Air
8.4
Very good
1,202 reviews

Food

8.1

Boarding

8.4

Entertainment

8.0

Overall

8.4

Comfort

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
China Eastern
7.2
Good
150 reviews
EVA Air
8.4
Very good
1,202 reviews

Food

8.1

Boarding

8.4

Entertainment

8.0

Overall

8.4

Comfort

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Related info for your journey

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

  • What are the cheapest airlines to fly from Seoul Gimpo Intl Airport to California one-way?

    The cheapest airlines for a one-way flight from Seoul Gimpo Intl Airport to California are Air China ($374), EVA Air ($539), and Japan Airlines ($615).

  • What are the most popular routes from Seoul Gimpo Intl Airport to California?

    When deciding which route to take from Seoul Gimpo Intl Airport to California consider Seoul Gimpo Intl - Los Angeles, Seoul Gimpo Intl - San Francisco or Seoul Gimpo Intl - Las Vegas Harry Reid Intl as they are the most popular.

  • Can I find deals for flights from Gimpo Intl to California that include hotel bookings?

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

  • How can I find direct flights from Gimpo Intl to California?

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

  • Can I find deals for business class flights from Gimpo Intl to California?

    Yes. Cheapflights offers flight deals from Gimpo Intl to California 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 Seoul Gimpo Intl Airport to California?

    Currently, January is the cheapest month in which you can book a flight from Seoul Gimpo Intl Airport to California (average of $246). Flying from Seoul Gimpo Intl Airport to California in March is currently the most expensive (average of $327). 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.

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Alternative routes for Gimpo Intl to California

See prices for flight routes from nearby airports that may be better suited for you.
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