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$392+ Cheap flights from O'Hare Intl (ORD) 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 1/14. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — SEL
Dec 27 — Jan 31
Fri 12/27
Fri 1/3
1 adult, Economy
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The best prices from Chicago O'Hare Intl to Seoul are usually found in January or November, booked 25 days in advance, depart on a Monday or Tuesday and return on a Thursday

Cheap flight deals from O'Hare Intl to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) 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 December 22, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$926
(American Airlines)

One-way from

$392
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$1,683
Provider with most accurate pricing for Chicago O'Hare Intl-Seoul (SEL) flight deals.
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Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Seoul (SEL) flights.
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From Chicago O'Hare Intl to Seoul (SEL)
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One-way flight from Chicago O'Hare Intl to Seoul (SEL)
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High demand for flights, 10% potential price rise
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Best time to find cheap flights, 2% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from O'Hare Intl to Seoul

Cheapest flights from O'Hare Intl to Seoul
Explore the most affordable flight options available from O'Hare Intl to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 22, 2024.

This Cathay Pacific deal was found by Cheapflights users on 12/20. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/312:40 pmORD - ICN
1 stop31h 05mCathay Pacific
Wed 4/308:15 pmICN - ORD
1 stop32h 10mCathay Pacific
Deal found 12/20$1,306
This Turkish Airlines deal was found by Cheapflights users on 12/20. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3111:55 amORD - ICN
1 stop39h 25mTurkish Airlines
Thu 5/111:20 pmICN - ORD
1 stop24h 30mTurkish Airlines
Deal found 12/20$1,324
This Justfly.com deal was found by Cheapflights users on 12/22. 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.
Wed 12/2512:56 pmORD - ICN
2 stops35h 19mAir Canada
Fri 1/174:55 pmICN - ORD
1 stop36h 44mAir Canada
Deal found 12/22$1,346
This Mytrip deal was found by Cheapflights users on 12/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/242:05 pmORD - ICN
3 stops33h 45mMultiple Airlines
Thu 1/308:10 pmICN - ORD
2 stops33h 13mMultiple Airlines
Deal found 12/21$1,548
This Korean Air deal was found by Cheapflights users on 12/20. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/3011:05 amORD - ICN
Nonstop15h 10mKorean Air
Mon 4/2810:40 amICN - ORD
Nonstop13h 10mKorean Air
Deal found 12/20$1,962
This ANA deal was found by Cheapflights users on 12/20. 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 ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/304:25 pmORD - GMP
1 stop27h 55mANA
Wed 4/307:55 pmGMP - ORD
1 stop26h 45mANA
Deal found 12/20$2,200
This ANA deal was found by Cheapflights users on 12/20. 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 ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/304:25 pmORD - GMP
1 stop27h 55mMultiple Airlines
Wed 4/307:55 pmGMP - ORD
2 stops24h 13mMultiple Airlines
Deal found 12/20$2,210
This Lufthansa deal was found by Cheapflights users on 12/20. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/316:30 pmORD - ICN
2 stops25h 45mLufthansa
Tue 4/2911:40 amICN - ORD
2 stops37h 15mLufthansa
Deal found 12/20$2,225
This Finnair deal was found by Cheapflights users on 12/20. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/301:15 pmORD - ICN
2 stops32h 05mFinnair
Mon 4/289:50 pmICN - ORD
1 stop34h 00mFinnair
Deal found 12/20$2,325
This Delta deal was found by Cheapflights users on 12/22. 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.
Wed 12/2511:05 amORD - ICN
Nonstop15h 10mDelta
Fri 1/178:05 pmICN - ORD
1 stop19h 06mDelta
Deal found 12/22$2,370
This Japan Airlines deal was found by Cheapflights users on 12/20. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/3010:20 amORD - GMP
1 stop17h 00mJapan Airlines
Tue 4/297:20 pmGMP - ORD
1 stop27h 50mJapan Airlines
Deal found 12/20$2,690
This KAYAK deal was found by Cheapflights users on 12/21. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/288:50 amORD - GMP
3 stops38h 20mAir China
Sat 1/48:35 amGMP - ORD
2 stops27h 39mAir China
Deal found 12/21$7,340

Find flights from O'Hare Intl to Seoul within your budget

Customize your flight search to find flights from O'Hare Intl 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 December 22, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ChicagoIncheon

ORD - ICN

ORDICN

Chicago O'Hare Intl

Tue 2/4

8:35 pm-4:45 pm

1 stop29h 10m

Incheon Intl

Tue 2/11

6:50 pm-12:09 am

2 stops20h 19m

$926

ChicagoIncheon

ORD - ICN

ORDICN

Chicago O'Hare Intl

Thu 4/3

7:50 pm-7:50 am

1 stop22h 00m

Incheon Intl

Thu 4/10

11:20 pm-9:50 am

1 stop24h 30m

$927

ChicagoIncheon

ORD - ICN

ORDICN

Chicago O'Hare Intl

Tue 4/8

4:05 pm-12:35 pm

1 stop30h 30m

Incheon Intl

Thu 4/24

10:10 am-2:25 pm

1 stop42h 15m

$947

ChicagoIncheon

ORD - ICN

ORDICN

Chicago O'Hare Intl

Fri 1/24

9:18 pm-11:35 am

2 stops47h 17m

Incheon Intl

Thu 1/30

1:20 pm-11:13 pm

1 stop24h 53m

$949

ChicagoIncheon

ORD - ICN

ORDICN

Chicago O'Hare Intl

Tue 2/4

9:00 pm-4:45 pm

2 stops28h 45m

Incheon Intl

Tue 2/11

6:50 pm-6:41 am

2 stops26h 51m

$1,068

ChicagoIncheon

ORD - ICN

ORDICN

Chicago O'Hare Intl

Mon 3/24

12:30 am-10:30 am

1 stop20h 00m

Incheon Intl

Tue 4/29

12:00 pm-9:00 pm

1 stop23h 00m

$1,079

ChicagoSeoul

ORD - GMP

ORDGMP

Chicago O'Hare Intl

Mon 3/17

12:30 am-7:15 pm

1 stop28h 45m

Seoul Gimpo Intl

Tue 4/22

7:00 pm-9:00 pm

1 stop40h 00m

$1,080

ChicagoIncheon

ORD - ICN

ORDICN

Chicago O'Hare Intl

Tue 5/13

9:30 pm-11:20 am

1 stop23h 50m

Incheon Intl

Thu 5/22

9:50 pm-5:50 pm

1 stop34h 00m

$1,148

ChicagoSeoul

ORD - GMP

ORDGMP

Chicago O'Hare Intl

Sat 2/8

9:00 am-10:25 pm

2 stops22h 25m

Seoul Gimpo Intl

Sun 2/16

8:35 am-5:40 am

3 stops36h 05m

$1,349

ChicagoSeoul

ORD - GMP

ORDGMP

Chicago O'Hare Intl

Wed 4/16

5:45 pm-11:05 am

1 stop27h 20m

Seoul Gimpo Intl

Wed 4/30

7:55 pm-8:40 am

1 stop26h 45m

$1,602

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 32 results
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Compare providers for flights from O'Hare Intl to Seoul

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 O'Hare Intl to Seoul in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
Justfly.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 Chicago O'Hare Intl Airport-Seoul flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago O'Hare Intl Airport-Seoul flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Seoul flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-Seoul flights, Cheapflights users trust FlightHub the most. FlightHub 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 Chicago O'Hare Intl Airport-Seoul 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 O'Hare Intl to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from O'Hare 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.

Travel insights for flights from O'Hare Intl to Seoul

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

How far ahead should I book a flight from Chicago O'Hare Intl Airport to Seoul?

Use this chart to determine the optimal time to book a round-trip flight from O'Hare Intl to Seoul. Price data was last updated on December 20, 2024.

To ensure you get the cheapest price possible for a flight from Chicago O'Hare Intl Airport to Seoul, you should look to book at least 25 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Seoul?

Currently, October is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Seoul (average of $1,086). Flying from Chicago O'Hare Intl Airport to Seoul in June is currently the most expensive (average of $1,729). 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 ORD to SEL?

Find hourly flight availability from O'Hare Intl 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 December 22, 2024.

One of the essential ways to save on airfare from Chicago O'Hare Intl Airport to Seoul is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 32% on airfare.

Weekly flight availability from Chicago O'Hare Intl Airport to Seoul

Explore weekly flight availability from O'Hare Intl 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 December 22, 2024.

The most flights from ORD to SEL are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 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 December 22, 2024.
See what other customers who have flown with Turkish Airlines, Cathay Pacific and Air Canada from Chicago to Seoul have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,265 reviews

Food

8.0

Crew

8.6

Entertainment

8.0

Boarding

8.4

Overall

8.4

Comfort

8.3

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

EVA Air
8.4
Very good
1,265 reviews
EVA Air
8.4
Very good
1,265 reviews

Food

8.0

Crew

8.6

Entertainment

8.0

Boarding

8.4

Overall

8.4

Comfort

8.3

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

ANA
8.4
Very good
844 reviews
EVA Air
8.4
Very good
1,265 reviews

Food

8.0

Crew

8.6

Entertainment

8.0

Boarding

8.4

Overall

8.4

Comfort

8.3

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

Korean Air
8.4
Very good
1,025 reviews
EVA Air
8.4
Very good
1,265 reviews

Food

8.0

Crew

8.6

Entertainment

8.0

Boarding

8.4

Overall

8.4

Comfort

8.3

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

Japan Airlines
8.3
Very good
1,440 reviews
EVA Air
8.4
Very good
1,265 reviews

Food

8.0

Crew

8.6

Entertainment

8.0

Boarding

8.4

Overall

8.4

Comfort

8.3

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

Delta
8.0
Very good
8,594 reviews
EVA Air
8.4
Very good
1,265 reviews

Food

8.0

Crew

8.6

Entertainment

8.0

Boarding

8.4

Overall

8.4

Comfort

8.3

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Seoul. 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 flying from Chicago O'Hare Intl Airport to Seoul round-trip?

    According to our current data, American Airlines ($926), Turkish Airlines ($934), and Cathay Pacific ($955) offers the cheapest pricing from Chicago O'Hare Intl Airport to Seoul. American Airlines is currently priced 37% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to Seoul one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $500. Turkish Airlines flights start at $546 while deals on Cathay Pacific start at $644 one-way.

  • What are the most reliable airlines from Chicago O'Hare Intl Airport to Seoul?

    No one likes to see their flight delayed. When booking a flight from Chicago O'Hare Intl Airport to Seoul consider choosing Delta (85%), Korean Air (53%) or Atlas Air (18%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Chicago O'Hare Intl Airport to Seoul?

    Looking at all options, your cheapest flight can be booked for $505. While the most popular route (Chicago O'Hare Intl - Incheon Intl) can be booked for $849 on average our data indicates $2,580 when flying from Chicago O'Hare Intl Airport to Seoul.

  • Can I find deals for flights from O'Hare Intl to Seoul that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Seoul flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Seoul?

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

  • Can I find deals for business class flights from O'Hare Intl to Seoul?

    Yes. Cheapflights offers flight deals from O'Hare Intl 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 Chicago O'Hare Intl Airport to Seoul?

    Currently, October is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Seoul (average of $1,086). Flying from Chicago O'Hare Intl Airport to Seoul in June is currently the most expensive (average of $1,729). 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

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Top 10 airlines flying from O'Hare Intl to Seoul

Discover the top 10 airlines that operate flights from O'Hare Intl 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 December 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$876Average$1,092FlexibilityNo cancel feeOn-time77%
Cathay PacificCheapest$880Average$1,120FlexibilityNo cancel feeOn-time72%
Air CanadaCheapest$895Average$1,318FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$906Average$1,092FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$906Average$1,308FlexibilityNo cancel feeOn-time69%
EVA AirCheapest$1,076Average$1,276FlexibilityNo cancel feeOn-time74%
LOTCheapest$1,216Average$1,551FlexibilityNo cancel feeOn-time81%
FinnairCheapest$1,266Average$1,552FlexibilityNo cancel feeOn-time76%
Asiana AirlinesCheapest$1,280Average$1,646FlexibilityNo cancel feeOn-time76%
Korean AirCheapest$1,544Average$1,888FlexibilityNo cancel feeOn-time81%
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