Find Cheap Flights from Seoul to Chicago O'Hare International (SEL - ORD)

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Good to Know

Average Price:
$1243
(avg. price over the last 2 weeks)
Good Deal:
$833
or less (round trip)

When to Book Flights from Seoul to Chicago O'Hare International

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

When looking for a cheap flight, consider that 25% of our users selected a flight on this route for $833 or less.
The cheapest flight from Seoul to Chicago O'Hare International was found 61 days before departure, on average.
Book at least 1 week before departure in order to get a below-average price.
Morning departure is around 9% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Seoul to Chicago O'Hare International Flights

How long does a flight from Seoul to Chicago O'Hare International take?
An average nonstop flight takes 12h 50m, covering a distance of 6518 miles.
How many flights are there between Seoul and Chicago O'Hare International?
There are 39 (nonstop) flights between Seoul and Chicago O'Hare International per week, averaging 6 per day.
Which airlines provide the cheapest flights from Seoul to Chicago O'Hare International?
In the past 3 days, the cheapest round-trip tickets were found on Multiple Airlines ($547), China Eastern ($655) and Asiana Airlines ($722).
Do I need a passport to fly between Seoul and Chicago O'Hare International?
Yes.
Which airlines fly most frequently between Seoul and Chicago O'Hare International?
Delta (1 times daily), Korean Air (1 times daily), Asiana Airlines (1 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Seoul to Chicago O'Hare International?
For Seoul to Chicago O'Hare International, Wednesday is the cheapest day to fly on average and Wednesday is the most expensive. Flying from Chicago O'Hare International back to Seoul, the best deals are generally found on Friday, with Saturday being the most expensive.

Book cheap flights from Seoul to Chicago O'Hare International (round-trip)

Airports
Origin
Seoul
$655
only
$655
$547
only
$547
Destination
Chicago
$547
only
$547
Wed, Dec 27
GMP
ORD
17h 15m
Fri, Jan 12
ORD
GMP
18h 15m
Trip: 17 days
Overall 0.0 Poor
Based on 0 reviews
Sun, Apr 1
ICN
ORD
32h 15m
Sun, Apr 8
ORD
ICN
31h 05m
Trip: 8 days
6.3GoodShow reviews
Overall 6.3 Good
Based on 3881 reviews
Overall
6.3
Boarding
6.4
Comfort
6.4
Crew
6.7
Entertainment
6.1
Food
5.8
PEK
SHA
Okay 4.0

They would not accomidate a flight change after I was delayed in an accident getting to the airport. One desk said there was a seat on the earlier flight and sent me out of the gate area to the front of the airport. When I got there a few minutes later they said no there is no seat. I was upset because I had to wait 6 hours now and go back through security again. I asked to speak to a supervisor. They pertended not to understand. I was persistant and then they siad oh here is a seat on the 1:00 flight. Then he goes do you want window or aisle. If there was no seats whey do I have a choice?

JFK
PVG
Okay 5.3

None

Food, seat, bathroom and smells badly, stinks,

PVG
SZX
Excellent 9.0

Wondering if I can as a n the right flight out of PVG - luckily yes...

TAO
ICN
Good 7.3

Crew seemed friendly.

Boarding was delayed 30 min. The attendant who spoke to me, spoke in clear English. The one giving the announcement, her pronunciation was not completely clear. For a routine speech like that, it should be well-rehearsed and clear.

PVG
SFO
Good 7.6

Everything about our flight went very well, and most were better than expected. The crew were very helpful. Our seats had plenty of room in economy. This were done very efficiently and with concern for value. The entertainment system was super.

Our Vegan meals were rather tasteless and uninteresting.

Fri, May 11
ICN
ORD
13h 20m
Mon, May 28
ORD
ICN
14h 05m
Trip: 18 days
8.1ExcellentShow reviews
Overall 8.1 Excellent
Based on 95 reviews
Boarding
8.4
Comfort
8.2
Crew
8.7
Entertainment
8.0
Food
8.2
ICN
ORD
Excellent 10.0

Everyone was kind and professional. Everything went very smoothly.

ICN
ORD
Mediocre 2.0

Never take Asiana ever again

Boarding personal

ICN
ORD
Excellent 8.0

Food options were good. Please add more protein next time. Flight attendants were attentive, helpful, and came by frequently. Spacious seats as well, even in economy.

For overnight flights, it would be helpful if the airlines could include an overnight kit (disposable toothbrush, eye mask, and ear plugs). This would help the airlines provide a level of service closer to the Middle Eastern carriers.

ICN
ORD
Good 7.6

The crew was incredibly nice. They kept the flight quiet which was incredibly appreciated. The only downside was a long wait for luggage in Chicago, but that probably had very little to do with Asiana..

ICN
ORD
Excellent 8.0

Flight attendants were far more friendly and courteous that the Asiana trip I took from ohare Chicago to Seoul

Had no complaints

Fri, Jan 26
ICN
ORD
12h 50m
Sat, Feb 3
ORD
ICN
14h 00m
Trip: 9 days
9.0ExcellentShow reviews
Overall 9.0 Excellent
Based on 84 reviews
Overall
8.9
Boarding
8.9
Comfort
8.7
Crew
9.1
Entertainment
8.7
Food
8.6
ICN
ORD
Excellent 10.0

Everything went very smooth and easy! The ride was relaxing and went great!

ICN
ORD
Excellent 8.0

Food and boarding.

No comment.

ICN
ORD
Good 7.3

Uncomfortable seats

ICN
ORD
Excellent 8.0

The return flight food.

Uncomfortable seating

ICN
ORD
Good 7.3

Boarding was a free for all. did not board by aisle.

Wed, Nov 22
GMP
ORD
14h 40m
Tue, Nov 28
ORD
GMP
28h 10m
Trip: 7 days
8.7ExcellentShow reviews
Overall 8.7 Excellent
Based on 2611 reviews
Overall
8.8
Boarding
8.9
Comfort
8.5
Crew
9.1
Entertainment
8.4
Food
8.3
IAD
NRT
Excellent 8.3

Staff was wonderful and pleasant. Food was good for plane food. Entertainment was enough to get us all the way there.

Seats in economy are a little uncomfortable, but to be expected.

NRT
SEA
Excellent 10.0

comfortable seats Leg room Amazing crew Good food Free movies I enjoyed all 9 hours!

HND
KIX
Excellent 10.0

Excellent, polite service, very comfortable seats.

IAH
NRT
Excellent 10.0

The crew are awesome. Flight is on time. The journey was comfortableand safe. No delays

JFK
NRT
Excellent 10.0

Solid service, high level of comfort and an overall rewarding experience. I am quite satisfied with Ana and am looking forward to flying with them again next year.

Mon, Jan 22
GMP
ORD
39h 15m
Thu, Mar 22
ORD
GMP
34h 20m
Trip: 59 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Mar 22
ICN
ORD
32h 15m
Sat, Mar 31
ORD
ICN
36h 35m
Trip: 10 days
6.3GoodShow reviews
Overall 6.3 Good
Based on 3881 reviews
Overall
6.3
Boarding
6.4
Comfort
6.4
Crew
6.7
Entertainment
6.1
Food
5.8
NGO
PVG
Good 6.3

Everything about our flight went very well, and most were better than expected. The crew were very helpful. Our seats had plenty of room in economy. This were done very efficiently and with concern for value.

Our Vegan meals were rather tasteless and uninteresting. The only entertainment was what we brought with us and overhead monitors.

PVG
SZX
Excellent 9.0

Wondering if I can as a n the right flight out of PVG - luckily yes...

PVG
LAX
Excellent 10.0

Attendants tried to make a 10+ hour flight as comfortable as possible

N/A

PVG
KIX
Okay 5.0

I missed my flight to Osaka, cause must claimed baggage, re-checked and immigration & security clearanced in at Pudong.

LAX
PVG
Excellent 9.0

Lacked flavor... quantity was great

Thu, Mar 22
ICN
ORD
34h 20m
Sat, Mar 31
ORD
ICN
34h 30m
Trip: 10 days
6.3GoodShow reviews
Overall 6.3 Good
Based on 3881 reviews
Overall
6.3
Boarding
6.4
Comfort
6.4
Crew
6.7
Entertainment
6.1
Food
5.8
TAO
ICN
Good 7.3

Crew seemed friendly.

Boarding was delayed 30 min. The attendant who spoke to me, spoke in clear English. The one giving the announcement, her pronunciation was not completely clear. For a routine speech like that, it should be well-rehearsed and clear.

PVG
SZX
Excellent 9.0

Wondering if I can as a n the right flight out of PVG - luckily yes...

PVG
KIX
Okay 5.0

I missed my flight to Osaka, cause must claimed baggage, re-checked and immigration & security clearanced in at Pudong.

PEK
SHA
Okay 4.0

They would not accomidate a flight change after I was delayed in an accident getting to the airport. One desk said there was a seat on the earlier flight and sent me out of the gate area to the front of the airport. When I got there a few minutes later they said no there is no seat. I was upset because I had to wait 6 hours now and go back through security again. I asked to speak to a supervisor. They pertended not to understand. I was persistant and then they siad oh here is a seat on the 1:00 flight. Then he goes do you want window or aisle. If there was no seats whey do I have a choice?

JFK
PVG
Okay 5.3

None

Food, seat, bathroom and smells badly, stinks,

Thu, Jan 25
ICN
ORD
13h 15m
Thu, Feb 8
ORD
ICN
14h 05m
Trip: 15 days
8.1ExcellentShow reviews
Overall 8.1 Excellent
Based on 95 reviews
Boarding
8.4
Comfort
8.2
Crew
8.7
Entertainment
8.0
Food
8.2
ICN
ORD
Excellent 10.0

Friendly and attentive service Comfortable headrests

ICN
ORD
Good 7.0

The crews are friendly and Helpful staffs.

Chairs is not comfortable. It so hard!!!

ICN
ORD
Excellent 8.0

Food options were good. Please add more protein next time. Flight attendants were attentive, helpful, and came by frequently. Spacious seats as well, even in economy.

For overnight flights, it would be helpful if the airlines could include an overnight kit (disposable toothbrush, eye mask, and ear plugs). This would help the airlines provide a level of service closer to the Middle Eastern carriers.

ICN
ORD
Mediocre 2.0

Never take Asiana ever again

Boarding personal

ICN
ORD
Okay 5.3

Entertainment options were great. Recent, good movies available.

It was a pretty uncomfortable thirteen hour flight. Just not enough room. The food wasn't great but I guess that's to be expected. Crew was oddly stringent about windows being opened or closed as well.

Mon, Dec 18
ICN
ORD
13h 15m
Sun, Dec 31
ORD
ICN
14h 05m
Trip: 14 days
8.1ExcellentShow reviews
Overall 8.1 Excellent
Based on 95 reviews
Boarding
8.4
Comfort
8.2
Crew
8.7
Entertainment
8.0
Food
8.2
ICN
ORD
Excellent 10.0

Everyone was kind and professional. Everything went very smoothly.

ICN
ORD
Good 7.3

Overall great treatment and comfort.

Might just be me but the staff were a little off coming in their responses and cut me off quickly when trying to answer their questions, but I understandtheyhave a lot of people to deal with.

ICN
ORD
Excellent 10.0

Friendly and attentive service Comfortable headrests

ICN
ORD
Mediocre 2.0

Never take Asiana ever again

Boarding personal

ICN
ORD
Excellent 8.0

Flight attendants were far more friendly and courteous that the Asiana trip I took from ohare Chicago to Seoul

Had no complaints

Wed, Nov 22
ICN
ORD
17h 45m
Sun, Nov 26
ORD
ICN
32h 25m
Trip: 5 days
6.3GoodShow reviews
Overall 6.3 Good
Based on 3881 reviews
Overall
6.3
Boarding
6.4
Comfort
6.4
Crew
6.7
Entertainment
6.1
Food
5.8
JFK
PVG
Okay 5.3

None

Food, seat, bathroom and smells badly, stinks,

PVG
KIX
Okay 5.0

I missed my flight to Osaka, cause must claimed baggage, re-checked and immigration & security clearanced in at Pudong.

TAO
ICN
Good 7.3

Crew seemed friendly.

Boarding was delayed 30 min. The attendant who spoke to me, spoke in clear English. The one giving the announcement, her pronunciation was not completely clear. For a routine speech like that, it should be well-rehearsed and clear.

LAX
PVG
Excellent 9.0

Lacked flavor... quantity was great

LAX
PVG
Okay 5.3

I liked the seats are roomy

I didn’t like the limited choices for food. In addition I felt those that spoke Chinese were taken care of better. I sat towards the end of the plane and they ran out constantly of food. The food they did serve wasn’t very good.

Wed, Dec 20
GMP
ORD
14h 40m
Wed, Dec 27
ORD
GMP
39h 15m
Trip: 8 days
8.7ExcellentShow reviews
Overall 8.7 Excellent
Based on 2611 reviews
Overall
8.8
Boarding
8.9
Comfort
8.5
Crew
9.1
Entertainment
8.4
Food
8.3
MNL
HND
Excellent 10.0

Everything excellent

NRT
JFK
Excellent 10.0

I loved flying Ana. I cannot stress enough how exemplary the service was and the overall comfort/experience was one of the best I've had. I am looking forward to flying with them again next year when I return to Japan.

HND
KIX
Excellent 10.0

Excellent, polite service, very comfortable seats.

JFK
NRT
Excellent 10.0

Solid service, high level of comfort and an overall rewarding experience. I am quite satisfied with Ana and am looking forward to flying with them again next year.

LAX
HND
Good 7.0

felt Agent's kind care of elder (me) at Airport. Thanks.

Full of passengers. Code Share!?

Sun, Apr 1
GMP
ORD
18h 40m
Sun, Apr 8
ORD
GMP
32h 30m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
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