Seoul

$362+ Cheap flights from Riverside, CA to Seoul (SEL)

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 1/24. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SEL
Jan 26 — Feb 21
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The best prices from Riverside to Seoul are usually found in November or February, booked 6 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Riverside to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from Riverside (R1V) to Seoul (SEL). 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 21, 2025.

Round-trip from

$618
(Kiwi.com)

One-way from

$363
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$981
From Riverside to Seoul (SEL)
One-way flight from Riverside to Seoul (SEL)
Highest demand for flights based on searches. 17% potential increase in price ($243 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($31 potential savings vs. average RT price).
Average for round-trip flights in January 2025

Find flight deals from Riverside to Seoul

Cheapest flights from Riverside to Seoul
Explore the most affordable flight options available from Riverside to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Kiwi.com deal was found by Cheapflights users on 1/20. 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.
Thu 1/239:35 amLAX - ICN
1 stop36h 20mMultiple Airlines
Wed 2/58:40 amICN - LAX
1 stop15h 55mMultiple Airlines
Deal found 1/20$617
This oojo deal was found by Cheapflights users on 1/19. 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.
Wed 2/1911:30 amLAX - ICN
1 stop31h 25mChina Eastern
Wed 3/54:35 pmICN - LAX
1 stop33h 30mChina Eastern
Deal found 1/19$644
This oojo deal was found by Cheapflights users on 1/20. 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.
Mon 3/1711:00 pmLAX - ICN
1 stop22h 35mAir China
Mon 3/243:30 pmICN - LAX
1 stop20h 30mAir China
Deal found 1/20$683
This oojo deal was found by Cheapflights users on 1/20. 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.
Thu 2/2010:00 pmLAX - GMP
1 stop22h 05mAir China
Thu 2/272:25 pmGMP - LAX
1 stop21h 35mAir China
Deal found 1/20$683
This Booking.com deal was found by Cheapflights users on 1/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/2311:30 amLAX - GMP
1 stop30h 30mChina Eastern
Sat 3/88:50 pmGMP - LAX
1 stop29h 15mChina Eastern
Deal found 1/20$690
This CrystalTravel deal was found by Cheapflights users on 1/20. 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.
Tue 1/2111:20 pmLAX - ICN
1 stop20h 25mCathay Pacific
Tue 2/117:35 pmICN - LAX
1 stop18h 20mCathay Pacific
Deal found 1/20$741
This WhyPayMore deal was found by Cheapflights users on 1/19. 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 WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/279:50 amLAX - ICN
Nonstop13h 20mAIR PREMIA
Mon 2/31:20 pmICN - LAX
Nonstop11h 00mAIR PREMIA
Deal found 1/19$770
This Ovago deal was found by Cheapflights users on 1/20. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/411:25 pmLAX - GMP
2 stops23h 45mMultiple Airlines
Fri 4/182:25 pmGMP - LAX
1 stop21h 45mMultiple Airlines
Deal found 1/20$877
This FlightHub deal was found by Cheapflights users on 1/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1312:05 amLAX - GMP
1 stop26h 05mEVA Air
Wed 4/238:20 pmGMP - LAX
1 stop26h 50mEVA Air
Deal found 1/20$1,026
This Trip.com deal was found by Cheapflights users on 1/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/1712:05 amLAX - GMP
1 stop18h 15mANA
Tue 2/257:45 amGMP - LAX
1 stop23h 20mANA
Deal found 1/20$1,103
This Trip.com deal was found by Cheapflights users on 1/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/92:10 pmLAX - GMP
1 stop15h 50mJapan Airlines
Wed 9/177:55 amGMP - LAX
1 stop19h 25mJapan Airlines
Deal found 1/20$1,161

Find flights from Riverside to Seoul within your budget

Customize your flight search to find flights from Riverside to Seoul 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 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Los AngelesIncheon

LAX - ICN

LAXICN

Los Angeles

Sun 3/16

10:35 am-10:50 pm

1 stop20h 15m

Incheon Intl

Tue 3/25

7:30 am-8:35 am

1 stop17h 05m

$627

Los AngelesIncheon

LAX - ICN

LAXICN

Los Angeles

Wed 2/19

11:30 am-11:55 am

1 stop31h 25m

Incheon Intl

Wed 3/5

4:35 pm-9:05 am

1 stop33h 30m

$644

Los AngelesIncheon

LAX - ICN

LAXICN

Los Angeles

Sat 4/12

10:30 pm-4:35 pm

1 stop26h 05m

Incheon Intl

Thu 4/17

1:05 pm-8:10 pm

1 stop23h 05m

$682

Los AngelesSeoul

LAX - GMP

LAXGMP

Los Angeles

Thu 2/20

10:00 pm-1:05 pm

1 stop22h 05m

Seoul Gimpo Intl

Mon 2/24

2:25 pm-7:00 pm

1 stop21h 35m

$683

Los AngelesSeoul

LAX - GMP

LAXGMP

Los Angeles

Sun 2/23

11:30 am-11:00 am

1 stop30h 30m

Seoul Gimpo Intl

Sat 3/8

8:50 pm-9:05 am

1 stop29h 15m

$690

Los AngelesIncheon

LAX - ICN

LAXICN

Los Angeles

Mon 2/17

9:50 am-4:10 pm

Nonstop13h 20m

Incheon Intl

Mon 3/3

1:20 pm-7:20 am

Nonstop11h 00m

$747

Los AngelesIncheon

LAX - ICN

LAXICN

Los Angeles

Mon 4/7

12:30 am-7:15 pm

1 stop26h 45m

Incheon Intl

Mon 4/14

10:10 am-2:55 pm

1 stop20h 45m

$775

Los AngelesIncheon

LAX - ICN

LAXICN

Los Angeles

Tue 2/25

10:45 pm-12:20 pm

1 stop20h 35m

Incheon Intl

Tue 3/11

1:20 pm-8:00 pm

1 stop22h 40m

$798

Los AngelesSeoul

LAX - GMP

LAXGMP

Los Angeles

Fri 4/4

11:25 pm-3:10 pm

2 stops23h 45m

Seoul Gimpo Intl

Fri 4/18

2:25 pm-8:10 pm

1 stop21h 45m

$877

Los AngelesSeoul

LAX - GMP

LAXGMP

Los Angeles

Sun 4/13

12:05 am-6:10 pm

1 stop26h 05m

Seoul Gimpo Intl

Wed 4/23

8:20 pm-7:10 am

1 stop26h 50m

$1,026

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 26 results
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Best time to book a flight from Riverside to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from Riverside 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 Riverside to Seoul

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

How far ahead should I book a flight from Riverside to Seoul?

Use this chart to determine the optimal time to book a round-trip flight from Riverside to Seoul. Price data was last updated on January 17, 2025.

The price you pay for your flight from Riverside to Seoul may vary depending on when you book. For the best chance of a lower fare, look to book 6 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Riverside to Seoul?

Currently, October is the cheapest month in which you can book a flight from Riverside to Seoul (average of $1,086). Flying from Riverside to Seoul in June is currently the most expensive (average of $1,722). 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 R1V to SEL?

Find hourly flight availability from Riverside to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

When flying from Riverside to Seoul, 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 Riverside to Seoul?

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

Travelers seeking maximum savings on their Riverside to Seoul flight should consider departing on Thursday afternoons when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Riverside to Seoul

Explore weekly flight availability from Riverside to Seoul. 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 21, 2025.

The most flights from R1V to SEL 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 Seoul by month

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

In terms of precipitation, rainfall in Seoul ranges from 1.1 - 10.0 inches per month. July is typically the wettest month, when rainfall can reach 10.0 in. December is typically the driest time to visit Seoul when rainfall is around 1.1 in.

Temperature in Seoul by month

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

If weather is an important factor for your trip to Seoul, 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).

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. 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 Seoul. Reviews last updated January 21, 2025.
See what other customers who have flown with China Eastern, Air China and AIR PREMIA from Riverside to Seoul have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.4
Very good
1,253 reviews

Entertainment

8.0

Food

8.1

Boarding

8.4

Crew

8.6

Overall

8.4

Comfort

8.3

Reviews

1 / 10

For a first timer to fly EVA Air, the experience was great. I would surely fly again with EVA Air in the future.

8.4
Very good
1,253 reviews
8.4
Very good
1,253 reviews

Entertainment

8.0

Food

8.1

Boarding

8.4

Crew

8.6

Overall

8.4

Comfort

8.3

Reviews

1 / 10

For a first timer to fly EVA Air, the experience was great. I would surely fly again with EVA Air in the future.

8.4
Very good
852 reviews
8.4
Very good
1,253 reviews

Entertainment

8.0

Food

8.1

Boarding

8.4

Crew

8.6

Overall

8.4

Comfort

8.3

Reviews

1 / 10

For a first timer to fly EVA Air, the experience was great. I would surely fly again with EVA Air in the future.

8.3
Very good
1,449 reviews
8.4
Very good
1,253 reviews

Entertainment

8.0

Food

8.1

Boarding

8.4

Crew

8.6

Overall

8.4

Comfort

8.3

Reviews

1 / 10

For a first timer to fly EVA Air, the experience was great. I would surely fly again with EVA Air in the future.

8.2
Very good
737 reviews
8.4
Very good
1,253 reviews

Entertainment

8.0

Food

8.1

Boarding

8.4

Crew

8.6

Overall

8.4

Comfort

8.3

Reviews

1 / 10

For a first timer to fly EVA Air, the experience was great. I would surely fly again with EVA Air in the future.

8.2
Very good
53 reviews
8.4
Very good
1,253 reviews

Entertainment

8.0

Food

8.1

Boarding

8.4

Crew

8.6

Overall

8.4

Comfort

8.3

Reviews

1 / 10

For a first timer to fly EVA Air, the experience was great. I would surely fly again with EVA Air in the future.

Related info for your journey

Find useful and relevant information for your journey from Riverside to Seoul. 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 Riverside to Seoul flight route?

  • What are the cheapest airlines to fly from Riverside to Seoul one-way?

    For one-way options, check prices for China Eastern. According to our data, you can fly for as low as $433. Users have also found prices from $455 and $457 on AIR PREMIA and Cathay Pacific, respectively.

  • What are the most reliable airlines from Riverside to Seoul?

    No one likes to see their flight delayed. When booking a flight from Riverside to Seoul consider choosing LATAM Airlines (86%), Delta (86%) or Aeromexico (86%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Riverside to Seoul?

    The cheapest flight price from Riverside to Seoul is $384. On average you can expect to pay $1,414. The most popular route, (Los Angeles - Incheon Intl), can usually be booked for $602.

  • Can I find deals for flights from Riverside to Seoul that include hotel bookings?

    Yes. In addition to deals on Riverside to Seoul flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Riverside to Seoul?

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

  • Can I find deals for business class flights from Riverside to Seoul?

    Yes. Cheapflights offers flight deals from Riverside to Seoul 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 Riverside to Seoul?

    Currently, October is the cheapest month in which you can book a flight from Riverside to Seoul (average of $1,086). Flying from Riverside to Seoul in June is currently the most expensive (average of $1,722). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from Riverside to Seoul

Discover the top 10 airlines that operate flights from Riverside to Seoul. 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 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Jin AirCheapest$175Average$235FlexibilityNo cancel feeOn-time78%
United AirlinesCheapest$300Average$337FlexibilityNo cancel feeOn-time69%
Hawaiian AirlinesCheapest$478Average$1,051FlexibilityNo cancel feeOn-time85%
ZIPAIRCheapest$502Average$814FlexibilityNo cancel feeOn-timeN/A
XiamenAirCheapest$559Average$737FlexibilityNo cancel feeOn-time49%
Air CanadaCheapest$592Average$924FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$622Average$1,079FlexibilityNo cancel feeOn-time71%
Air ChinaCheapest$643Average$777FlexibilityNo cancel feeOn-time67%
China EasternCheapest$644Average$755FlexibilityNo cancel feeOn-time62%
ANACheapest$804Average$1,093FlexibilityNo cancel feeOn-time80%
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