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Incheon Intl

$465+ Cheap flights from Sacramento (SMF) 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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
SMF — ICN
Apr 20 — Apr 271
Sun 4/20
Sun 4/27
1 adult, Economy
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Cheap flight deals from Sacramento to Incheon Intl

Discover tips and strategies to find the most affordable flight options for your journey from Sacramento (SMF) 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 April 15, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,009
(Air Canada)

One-way from

$465
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$1,480
Provider with most accurate pricing for Sacramento Intl-Incheon Intl flight deals.
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Provider most trusted by Cheapflights users for Sacramento Intl-Incheon Intl flights.
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From Sacramento Intl to Incheon Intl
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One-way flight from Sacramento Intl to Incheon Intl
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Highest demand for flights based on searches. 12% potential increase in price ($207 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($118 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Sacramento to Incheon Intl

Cheapest flights from Sacramento to Incheon Intl
Explore the most affordable flight options available from Sacramento to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.

This Air Canada deal was found by Cheapflights users on 4/14. 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.
Thu 9/49:00 amSMF - ICN
1 stop15h 05mAir Canada
Thu 9/115:45 pmICN - SMF
1 stop21h 54mAir Canada
Deal found 4/14$1,009
This Travelocity deal was found by Cheapflights users on 4/14. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/49:00 amSMF - ICN
1 stop15h 05mMultiple Airlines
Thu 9/1110:40 amICN - SMF
2 stops20h 34mMultiple Airlines
Deal found 4/14$1,090
This Alaska Airlines deal was found by Cheapflights users on 4/14. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/242:05 pmSMF - ICN
1 stop36h 30mAlaska Airlines
Thu 11/138:35 pmICN - SMF
1 stop16h 13mAlaska Airlines
Deal found 4/14$1,165
This Delta deal was found by Cheapflights users on 4/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/145:15 pmSMF - ICN
2 stops31h 15mDelta
Sat 11/298:05 pmICN - SMF
1 stop31h 19mDelta
Deal found 4/15$1,422
This Justfly.com deal was found by Cheapflights users on 4/14. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/176:30 amSMF - ICN
1 stop18h 10mKorean Air
Thu 4/242:30 pmICN - SMF
1 stop15h 46mKorean Air
Deal found 4/14$1,424
This oojo deal was found by Cheapflights users on 4/15. 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.
Sun 9/142:58 pmSMF - ICN
2 stops28h 02mEVA Air
Sat 11/297:45 pmICN - SMF
2 stops19h 03mEVA Air
Deal found 4/15$1,498
This oojo deal was found by Cheapflights users on 4/14. 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 9/48:38 amSMF - ICN
2 stops40h 27mQatar Airways
Wed 9/101:20 amICN - SMF
2 stops33h 10mQatar Airways
Deal found 4/14$1,642
This Hawaiian Airlines deal was found by Cheapflights users on 4/14. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2110:45 amSMF - ICN
1 stop14h 50mHawaiian Airlines
Sat 1/38:35 pmICN - SMF
1 stop14h 03mHawaiian Airlines
Deal found 4/14$1,647
This United deal was found by Cheapflights users on 4/14. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/276:10 amSMF - ICN
1 stop16h 50mUnited Airlines
Wed 6/411:30 amICN - SMF
1 stop18h 16mUnited Airlines
Deal found 4/14$1,685
This Ovago deal was found by Cheapflights users on 4/14. 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 6/66:15 amSMF - ICN
2 stops37h 00mChina Airlines
Wed 6/188:35 pmICN - SMF
2 stops28h 45mChina Airlines
Deal found 4/14$1,760
This oojo deal was found by Cheapflights users on 4/14. 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.
Fri 5/1611:14 pmSMF - ICN
2 stops54h 51mEtihad Airways
Fri 5/231:35 amICN - SMF
2 stops36h 24mEtihad Airways
Deal found 4/14$2,279
This Lufthansa deal was found by Cheapflights users on 4/14. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/212:10 pmSMF - ICN
2 stops51h 40mLufthansa
Sun 1/41:30 pmICN - SMF
2 stops50h 05mLufthansa
Deal found 4/14$2,776

Cheapflights Fare Finder

Customize your flight search to find flights from Sacramento 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 April 15, 2025.
Use the filters below to find and compare flights from Sacramento to Incheon Intl Airport that are best for you.

Fly from

Sacramento

Fly to

Incheon Intl

Route

Depart

Return

Price

SacramentoIncheon

SMF - ICN

SMFICN

Sacramento Intl

Thu 9/4

9:00 am-4:05 pm

1 stop15h 05m

Incheon Intl

Thu 9/11

5:45 pm-11:39 pm

1 stop21h 54m

$1,009

SacramentoIncheon

SMF - ICN

SMFICN

Sacramento Intl

Thu 9/4

9:00 am-4:05 pm

1 stop15h 05m

Incheon Intl

Thu 9/11

10:40 am-3:14 pm

2 stops20h 34m

$1,090

SacramentoIncheon

SMF - ICN

SMFICN

Sacramento Intl

Sun 9/14

5:15 pm-4:30 pm

2 stops31h 15m

Incheon Intl

Sat 11/29

8:05 pm-10:24 am

1 stop31h 19m

$1,422

SacramentoIncheon

SMF - ICN

SMFICN

Sacramento Intl

Fri 5/16

5:00 am-7:00 pm

2 stops22h 00m

Incheon Intl

Sat 5/24

9:25 pm-2:00 pm

2 stops32h 35m

$1,490

SacramentoIncheon

SMF - ICN

SMFICN

Sacramento Intl

Sun 9/14

2:58 pm-11:00 am

2 stops28h 02m

Incheon Intl

Sat 11/29

7:45 pm-9:48 pm

2 stops19h 03m

$1,498

SacramentoIncheon

SMF - ICN

SMFICN

Sacramento Intl

Thu 9/4

8:38 am-5:05 pm

2 stops40h 27m

Incheon Intl

Wed 9/10

1:20 am-6:30 pm

2 stops33h 10m

$1,642

SacramentoIncheon

SMF - ICN

SMFICN

Sacramento Intl

Tue 5/27

6:10 am-3:00 pm

1 stop16h 50m

Incheon Intl

Wed 6/4

11:30 am-1:46 pm

1 stop18h 16m

$1,685

SacramentoIncheon

SMF - ICN

SMFICN

Sacramento Intl

Tue 7/1

4:44 pm-4:40 am

1 stop19h 56m

Incheon Intl

Tue 7/8

2:30 pm-11:21 pm

1 stop24h 51m

$1,714

SacramentoIncheon

SMF - ICN

SMFICN

Sacramento Intl

Fri 6/6

6:15 am-11:15 am

2 stops37h 00m

Incheon Intl

Wed 6/18

8:35 pm-9:20 am

2 stops28h 45m

$1,760

SacramentoIncheon

SMF - ICN

SMFICN

Sacramento Intl

Fri 5/16

11:14 pm-10:05 pm

2 stops54h 51m

Incheon Intl

Fri 5/23

1:35 am-9:59 pm

2 stops60h 24m

$2,279

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/14

Showing 1-10 of 18 results
1
2

Compare providers for flights from Sacramento to Incheon Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sacramento to Incheon Intl in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
JetabroadPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Sacramento-Incheon Intl Airport flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Sacramento-Incheon Intl Airport flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Sacramento-Incheon Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Sacramento-Incheon Intl Airport flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sacramento-Incheon Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Sacramento to Incheon Intl

Have a flexible travel schedule? Discover the best time to fly to Incheon Intl from Sacramento 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 Sacramento to Incheon Intl Airport

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

Currently, February is the cheapest month in which you can book a flight from Sacramento to Incheon Intl Airport (average of $1,001). Flying from Sacramento to Incheon Intl Airport in June is currently the most expensive (average of $1,650). 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 SMF to ICN?

Find hourly flight availability from Sacramento 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 April 15, 2025.

It’s typically best to fly out from Sacramento to Incheon Intl Airport in the morning. Doing so could potentially save you 7% on the flight price compared to flying in the afternoon, which is usually more expensive.

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 April 15, 2025.
Read through reviews of airlines operating flights from Sacramento to Seoul, such as EVA Air, Korean Air and China Airlines. 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
1,176 reviews

Crew

8.6

Food

8.1

Boarding

8.4

Overall

8.4

Comfort

8.3

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
EVA Air
8.4
Very good
1,176 reviews
EVA Air
8.4
Very good
1,176 reviews

Crew

8.6

Food

8.1

Boarding

8.4

Overall

8.4

Comfort

8.3

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Korean Air
8.4
Very good
1,063 reviews
EVA Air
8.4
Very good
1,176 reviews

Crew

8.6

Food

8.1

Boarding

8.4

Overall

8.4

Comfort

8.3

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
China Airlines
8.2
Very good
729 reviews
EVA Air
8.4
Very good
1,176 reviews

Crew

8.6

Food

8.1

Boarding

8.4

Overall

8.4

Comfort

8.3

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Alaska Airlines
8.0
Very good
9,871 reviews
EVA Air
8.4
Very good
1,176 reviews

Crew

8.6

Food

8.1

Boarding

8.4

Overall

8.4

Comfort

8.3

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Delta
8.0
Very good
7,916 reviews
EVA Air
8.4
Very good
1,176 reviews

Crew

8.6

Food

8.1

Boarding

8.4

Overall

8.4

Comfort

8.3

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Related info for your journey

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

  • What airport do you fly from for flights from Sacramento to Incheon Intl?

    If you book a flight to Incheon Intl from Sacramento, you will be flying from Sacramento Intl, which is the city’s only airport. Sacramento Intl (SMF) is located 9.4 mi from the center of Sacramento. There are 0 flights from Sacramento Intl to Incheon Intl per day from 5 different airlines.

  • What are the cheapest airlines flying from Sacramento to Incheon Intl Airport round-trip?

    Currently priced at $1,009, Air Canada will fly you from Sacramento to Incheon Intl Airport and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and Alaska Airlines - these airlines can fly you to your destination from $1,422 and $1,490, respectively. Air Canada is priced at 32% lower than the current average price of a flight leaving 3 months from now.

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

    For one-way options, check prices for China Eastern. According to our data, you can fly for as low as $556. Users have also found prices from $617 and $664 on Air Canada and China Airlines, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sacramento 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 Sacramento to Incheon Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Sacramento to Incheon Intl Airport (average of $1,001). Flying from Sacramento to Incheon Intl Airport in June is currently the most expensive (average of $1,650). 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 Sacramento?

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

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Sacramento to Incheon Intl

Discover the top 5 airlines that operate flights from Sacramento 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 April 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$494Average$1,445FlexibilityNo cancel feeOn-time69%
Hawaiian AirlinesCheapest$628Average$1,217FlexibilityNo cancel feeOn-time85%
Air CanadaCheapest$1,008Average$1,236FlexibilityNo cancel feeOn-time67%
DeltaCheapest$1,128Average$1,488FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$1,286Average$1,570FlexibilityNo cancel feeOn-time81%

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