HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Seoul

$447+ 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 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — SEL
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from O'Hare Intl to Seoul with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from Chicago O'Hare Intl to Seoul are usually found in January or March, booked 52 days in advance, depart on a Monday or Tuesday and return on a Tuesday

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 November 21, 2024.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Popular in

July

Cheapest in

January

Round-trip from

$954
(oojo)

One-way from

$447
(Kiwi.com)
Provider with most accurate pricing for Chicago O'Hare Intl-Seoul (SEL) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Seoul (SEL) flights.
Search Deals
High demand for flights, 19% potential price rise
Search Deals
Best time to find cheap flights, 26% potential price drop
Search Deals
From Chicago O'Hare Intl to Seoul (SEL)
Search Deals
One-way flight from Chicago O'Hare Intl to Seoul (SEL)
Search Deals

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 November 21, 2024.

This American Airlines deal was found by Cheapflights users on 11/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/238:35 pmORD - ICN
1 stop29h 10mAmerican Airlines
Sat 12/76:50 pmICN - ORD
1 stop17h 33mAmerican Airlines
Deal found 11/21$953
This Kiwi.com deal was found by Cheapflights users on 11/20. 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 12/58:56 pmORD - ICN
2 stops32h 34mMultiple Airlines
Wed 12/116:55 pmICN - ORD
1 stop37h 04mMultiple Airlines
Deal found 11/20$955
This Cathay Pacific deal was found by Cheapflights users on 11/20. 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.
Sun 12/12:40 pmORD - ICN
1 stop32h 15mCathay Pacific
Thu 12/53:00 pmICN - ORD
1 stop37h 00mCathay Pacific
Deal found 11/20$1,101
This Air Canada deal was found by Cheapflights users on 11/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/273:40 pmORD - ICN
1 stop34h 05mAir Canada
Tue 12/36:20 pmICN - ORD
1 stop35h 19mAir Canada
Deal found 11/20$1,104
This Kissandfly.com deal was found by Cheapflights users on 11/20. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/246:00 amORD - ICN
1 stop19h 45mBritish Airways
Sat 12/76:50 pmICN - ORD
1 stop29h 40mBritish Airways
Deal found 11/20$1,105
This FlightHub deal was found by Cheapflights users on 11/20. 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.
Mon 12/211:55 amORD - ICN
1 stop30h 10mTurkish Airlines
Sun 12/812:10 amICN - ORD
1 stop25h 00mTurkish Airlines
Deal found 11/20$1,108
This oojo deal was found by Cheapflights users on 11/20. 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 11/2511:30 pmORD - ICN
1 stop20h 00mEVA Air
Mon 12/27:45 pmICN - ORD
1 stop38h 50mEVA Air
Deal found 11/20$1,147
This American Airlines deal was found by Cheapflights users on 11/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/28:05 amORD - GMP
2 stops23h 15mMultiple Airlines
Sun 12/87:50 amGMP - ORD
2 stops20h 59mMultiple Airlines
Deal found 11/20$1,169
This Kissandfly.com deal was found by Cheapflights users on 11/20. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2411:30 pmORD - GMP
1 stop27h 30mEVA Air
Sat 12/71:50 pmGMP - ORD
1 stop20h 45mEVA Air
Deal found 11/20$1,273
This oojo deal was found by Cheapflights users on 11/19. 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.
Sun 12/11:23 pmORD - ICN
2 stops34h 52mChina Southern
Wed 12/44:15 pmICN - ORD
3 stops52h 49mChina Southern
Deal found 11/19$1,380
This ScholarTrip deal was found by Cheapflights users on 11/20. 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 ScholarTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2411:05 amORD - ICN
Nonstop15h 10mKorean Air
Mon 12/1610:40 amICN - ORD
Nonstop12h 50mKorean Air
Deal found 11/20$1,539
This Gotogate deal was found by Cheapflights users on 11/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/74:25 pmORD - GMP
1 stop27h 55mANA
Tue 12/177:50 pmGMP - ORD
1 stop26h 30mANA
Deal found 11/20$1,964

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 2,629,791 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ChicagoIncheon

ORD - ICN

ORDICN

Chicago O'Hare Intl

Thu 1/16

11:55 am-9:05 am

1 stop30h 10m

Incheon Intl

Sat 1/25

12:10 am-10:10 am

1 stop25h 00m

$954

ChicagoIncheon

ORD - ICN

ORDICN

Chicago O'Hare Intl

Thu 12/5

8:56 pm-8:30 pm

2 stops32h 34m

Incheon Intl

Wed 12/11

6:55 pm-4:59 pm

1 stop37h 04m

$955

ChicagoIncheon

ORD - ICN

ORDICN

Chicago O'Hare Intl

Thu 12/5

5:00 am-4:45 pm

1 stop20h 45m

Incheon Intl

Wed 12/11

6:50 pm-12:13 am

2 stops20h 23m

$956

ChicagoIncheon

ORD - ICN

ORDICN

Chicago O'Hare Intl

Tue 1/21

8:30 pm-3:15 pm

2 stops27h 45m

Incheon Intl

Wed 1/29

4:55 pm-10:13 pm

2 stops20h 18m

$961

ChicagoIncheon

ORD - ICN

ORDICN

Chicago O'Hare Intl

Sun 5/4

12:30 am-11:00 am

1 stop20h 30m

Incheon Intl

Wed 5/14

12:00 pm-9:00 pm

1 stop23h 00m

$1,054

ChicagoIncheon

ORD - ICN

ORDICN

Chicago O'Hare Intl

Fri 3/28

3:40 pm-9:15 pm

1 stop39h 35m

Incheon Intl

Sat 4/5

1:35 pm-2:25 pm

1 stop38h 50m

$1,059

ChicagoSeoul

ORD - GMP

ORDGMP

Chicago O'Hare Intl

Sun 1/26

7:05 am-10:20 pm

2 stops24h 15m

Seoul Gimpo Intl

Sat 2/1

12:05 pm-7:37 pm

2 stops22h 32m

$1,081

ChicagoSeoul

ORD - GMP

ORDGMP

Chicago O'Hare Intl

Sun 4/20

12:30 am-6:00 pm

1 stop27h 30m

Seoul Gimpo Intl

Wed 4/30

8:20 pm-9:00 pm

1 stop38h 40m

$1,117

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

$1,603

ChicagoSeoul

ORD - GMP

ORDGMP

Chicago O'Hare Intl

Thu 1/23

10:35 am-6:20 pm

1 stop16h 45m

Seoul Gimpo Intl

Thu 1/30

7:50 am-7:35 am

1 stop14h 45m

$1,686

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 26 results
1
2
3

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 November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice 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 AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Chicago O'Hare Intl Airport-Seoul flight deals on Cheapflights vs. AranGrant >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 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 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 November 15, 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 52 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 $1,102). Flying from Chicago O'Hare Intl Airport to Seoul in June is currently the most expensive (average of $1,708). 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 November 21, 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 November 21, 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 November 21, 2024.
See what other customers who have flown with Turkish Airlines, American Airlines 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.
Korean Air
8.5
Very good
1,025 reviews

Comfort

8.3

Food

8.1

Overall

8.5

Entertainment

8.2

Boarding

8.5

Crew

8.7

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Korean Air
8.5
Very good
1,025 reviews
Korean Air
8.5
Very good
1,025 reviews

Comfort

8.3

Food

8.1

Overall

8.5

Entertainment

8.2

Boarding

8.5

Crew

8.7

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

EVA Air
8.4
Very good
1,308 reviews
Korean Air
8.5
Very good
1,025 reviews

Comfort

8.3

Food

8.1

Overall

8.5

Entertainment

8.2

Boarding

8.5

Crew

8.7

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

ANA
8.4
Very good
833 reviews
Korean Air
8.5
Very good
1,025 reviews

Comfort

8.3

Food

8.1

Overall

8.5

Entertainment

8.2

Boarding

8.5

Crew

8.7

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Japan Airlines
8.3
Very good
1,460 reviews
Korean Air
8.5
Very good
1,025 reviews

Comfort

8.3

Food

8.1

Overall

8.5

Entertainment

8.2

Boarding

8.5

Crew

8.7

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Singapore Airlines
8.1
Very good
1,336 reviews
Korean Air
8.5
Very good
1,025 reviews

Comfort

8.3

Food

8.1

Overall

8.5

Entertainment

8.2

Boarding

8.5

Crew

8.7

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

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, Turkish Airlines ($954), American Airlines ($956), and Air Canada ($961) offers the cheapest pricing from Chicago O'Hare Intl Airport to Seoul. Turkish 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 Air Canada, which is currently one of the cheapest options available, starting at $480. Turkish Airlines flights start at $511 while deals on American Airlines start at $528 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 (73%), Korean Air (56%) or Atlas Air (15%) 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 $562. While the most popular route (Chicago O'Hare Intl - Incheon Intl) can be booked for $771 on average our data indicates $2,354 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 $1,102). Flying from Chicago O'Hare Intl Airport to Seoul in June is currently the most expensive (average of $1,708). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 2,629,791 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$845Average$1,295FlexibilityNo cancel feeOn-time71%
Cathay PacificCheapest$885Average$1,123FlexibilityNo cancel feeOn-time72%
Air CanadaCheapest$896Average$1,334FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$906Average$1,320FlexibilityNo cancel feeOn-time69%
Turkish AirlinesCheapest$911Average$1,077FlexibilityNo cancel feeOn-time77%
EVA AirCheapest$1,076Average$1,275FlexibilityNo cancel feeOn-time74%
LOTCheapest$1,216Average$1,489FlexibilityNo cancel feeOn-time81%
FinnairCheapest$1,334Average$1,565FlexibilityNo cancel feeOn-time76%
Asiana AirlinesCheapest$1,491Average$1,646FlexibilityNo cancel feeOn-time76%
Korean AirCheapest$1,544Average$1,962FlexibilityNo cancel feeOn-time81%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines