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Cheap flights from Busan (PUS) to O'Hare Intl (ORD) from $562

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 5/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PUS — ORD
may. 7 — may. 141
From?
To?
mar. 5/7
mar. 5/14
1 adult, Economy
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Cheap flight deals from Busan to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Busan (PUS) to O'Hare Intl (ORD). 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 mayo 2, 2024.

Round-trip from

$223
From Busan Gimhae to Chicago O'Hare Intl
Search Deals

When is the cheapest time to fly from Busan to Chicago O'Hare Intl Airport (PUS - ORD)?

When flying from Busan to Chicago O'Hare Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Korean Air flights from Busan to O'Hare Intl

Explore cheap flight options specifically provided by Korean Air for the route between Busan and O'Hare Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated mayo 2, 2024.
Find some of the cheapest Korean Air flights traveling from Busan to Chicago. Deals update often to give you more flight options matching your criteria
sáb. 9/78:00 pmPUS - ORD
1 stop27h 30mKorean Air
lun. 9/1612:20 pmORD - PUS
1 stop30h 50mKorean Air
Deal found 5/2$1,431
jue. 5/304:25 pmPUS - ORD
2 stops21h 40mKorean Air
jue. 8/2912:30 pmORD - PUS
1 stop29h 35mKorean Air
Deal found 5/1$1,460
jue. 5/167:05 pmPUS - ORD
1 stop28h 45mKorean Air
mar. 5/2112:20 pmORD - PUS
1 stop29h 45mKorean Air
Deal found 5/1$2,441
sáb. 9/74:40 pmPUS - ORD
2 stops30h 50mKorean Air
lun. 9/1612:20 pmORD - PUS
1 stop30h 50mKorean Air
Deal found 5/2$2,508
vie. 5/178:00 amPUS - ORD
1 stop15h 50mKorean Air
mar. 5/2112:20 pmORD - PUS
1 stop18h 25mKorean Air
Deal found 5/1$2,535
vie. 5/177:00 amPUS - ORD
1 stop16h 50mKorean Air
mar. 5/2112:20 pmORD - PUS
1 stop29h 45mKorean Air
Deal found 5/1$2,538

Cheap KLM flights from Busan to O'Hare Intl

Explore cheap flight options specifically provided by KLM for the route between Busan and O'Hare Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated mayo 2, 2024.
Have a look at some of the cheapest available KLM flights departing from Busan and landing in Chicago. Make sure to examine the flight information before completing your reservation.
jue. 5/164:25 pmPUS - ORD
2 stops35h 55mKLM
mar. 5/214:20 pmORD - PUS
2 stops38h 25mKLM
Deal found 5/1$2,134
vie. 5/178:00 amPUS - ORD
2 stops44h 15mKLM
mar. 5/214:20 pmORD - PUS
2 stops38h 25mKLM
Deal found 5/1$2,137

Cheap Busan to O'Hare Intl flights in May & June 2024

Find cheap flight options from Busan to O'Hare Intl specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,864,334 searches. Prices were last updated on mayo 2, 2024.
These are some of the most attractive deals on flights from Busan to Chicago in 2024. Check back soon for alternative fares.
jue. 5/308:00 amPUS - ORD
3 stops36h 40mMultiple Airlines
jue. 8/294:05 pmORD - PUS
1 stop33h 45mMultiple Airlines
Deal found 5/1$1,235
jue. 5/308:00 amPUS - ORD
3 stops36h 40mMultiple Airlines
jue. 8/295:19 pmORD - PUS
2 stops27h 56mMultiple Airlines
Deal found 5/1$1,347
jue. 5/304:25 pmPUS - ORD
2 stops21h 40mKorean Air
jue. 8/2912:30 pmORD - PUS
1 stop29h 35mKorean Air
Deal found 5/1$1,460
jue. 5/308:00 amPUS - ORD
3 stops36h 40mMultiple Airlines
jue. 8/2912:10 pmORD - PUS
3 stops33h 05mMultiple Airlines
Deal found 5/1$1,499
jue. 5/307:25 amPUS - ORD
2 stops51h 35mMultiple Airlines
mié. 8/2812:30 amORD - PUS
2 stops30h 05mMultiple Airlines
Deal found 5/1$1,676
jue. 5/302:35 pmPUS - ORD
1 stop37h 50mCathay Pacific
jue. 8/294:05 pmORD - PUS
1 stop33h 45mCathay Pacific
Deal found 5/1$1,954
jue. 5/164:25 pmPUS - ORD
2 stops35h 55mKLM
mar. 5/214:20 pmORD - PUS
2 stops38h 25mKLM
Deal found 5/1$2,134
vie. 5/178:00 amPUS - ORD
2 stops44h 15mKLM
mar. 5/214:20 pmORD - PUS
2 stops38h 25mKLM
Deal found 5/1$2,137
jue. 5/162:35 pmPUS - ORD
1 stop37h 50mMultiple Airlines
mar. 5/217:00 amORD - PUS
2 stops40h 35mMultiple Airlines
Deal found 5/1$2,141

Busan to O'Hare Intl 2024 flight deals

Discover exclusive flight deals for travel between Busan and O'Hare Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated mayo 2, 2024.
These are some of the most attractive deals on flights from Busan to Chicago in 2024. Check back soon for alternative fares.
jue. 5/308:00 amPUS - ORD
3 stops36h 40mMultiple Airlines
jue. 8/294:05 pmORD - PUS
1 stop33h 45mMultiple Airlines
Deal found 5/1$1,235
jue. 5/308:00 amPUS - ORD
3 stops36h 40mMultiple Airlines
jue. 8/295:19 pmORD - PUS
2 stops27h 56mMultiple Airlines
Deal found 5/1$1,347
sáb. 9/78:00 pmPUS - ORD
1 stop27h 30mKorean Air
lun. 9/1612:20 pmORD - PUS
1 stop30h 50mKorean Air
Deal found 5/2$1,431
jue. 5/304:25 pmPUS - ORD
2 stops21h 40mKorean Air
jue. 8/2912:30 pmORD - PUS
1 stop29h 35mKorean Air
Deal found 5/1$1,460
mié. 10/304:05 pmPUS - ORD
2 stops19h 42mDelta
sáb. 11/27:26 amORD - PUS
2 stops20h 59mDelta
Deal found 5/1$1,466
mié. 10/307:00 amPUS - ORD
2 stops28h 47mDelta
sáb. 11/27:26 amORD - PUS
2 stops20h 59mDelta
Deal found 4/30$1,468
mié. 10/307:00 amPUS - ORD
1 stop16h 30mDelta
sáb. 11/27:26 amORD - PUS
2 stops23h 19mDelta
Deal found 5/1$1,483
mié. 10/307:00 amPUS - ORD
1 stop16h 30mDelta
sáb. 11/27:26 amORD - PUS
2 stops23h 19mDelta
Deal found 4/30$1,485
vie. 12/207:55 amPUS - ORD
1 stop15h 35mKorean Air
vie. 12/2711:25 amORD - PUS
1 stop18h 20mKorean Air
Deal found 5/1$1,486

One-way flights to O'Hare Intl from Busan

Search for one-way flight options from Busan to O'Hare Intl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated mayo 2, 2024.
Take a look at some of the best available options we've come across on one-way flights from Busan to Chicago. For those needing a return trip from Busan, there is a search form available above.
sáb. 5/258:00 amPUS - ORD
2 stops42h 12mMultiple Airlines
Deal found 5/2$562
sáb. 5/254:45 pmPUS - ORD
3 stops51h 15mMultiple Airlines
Deal found 5/2$567
dom. 9/17:50 amPUS - ORD
3 stops40h 12mMultiple Airlines
Deal found 5/1$730
sáb. 8/317:50 amPUS - ORD
2 stops46h 25mMultiple Airlines
Deal found 5/1$746
dom. 9/17:50 amPUS - ORD
2 stops46h 25mMultiple Airlines
Deal found 5/1$763
sáb. 5/254:45 pmPUS - ORD
1 stop35h 40mMultiple Airlines
Deal found 5/2$1,187
sáb. 8/314:45 pmPUS - ORD
1 stop35h 40mCathay Pacific
Deal found 5/1$1,272
dom. 9/14:25 pmPUS - ORD
1 stop31h 05mKorean Air
Deal found 5/1$1,287

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

Customize your flight search to find flights from Busan to O'Hare 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 2,864,334 searches. Data last updated mayo 2, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,235 - $2,612

Route

Depart

Return

Price

Busan GimhaeChicago O'Hare Intl

PUS - ORD

PUSORD

Busan Gimhae

jue. 5/30

3 stops36h 40m

Chicago O'Hare Intl

jue. 8/29

1 stop33h 45m

$1,235

Busan GimhaeChicago O'Hare Intl

PUS - ORD

PUSORD

Busan Gimhae

jue. 5/30

3 stops36h 40m

Chicago O'Hare Intl

jue. 8/29

2 stops27h 56m

$1,347

Busan GimhaeChicago O'Hare Intl

PUS - ORD

PUSORD

Busan Gimhae

sáb. 9/7

1 stop27h 30m

Chicago O'Hare Intl

lun. 9/16

1 stop30h 50m

$1,431

Busan GimhaeChicago O'Hare Intl

PUS - ORD

PUSORD

Busan Gimhae

jue. 5/30

2 stops21h 40m

Chicago O'Hare Intl

jue. 8/29

1 stop29h 35m

$1,460

Busan GimhaeChicago O'Hare Intl

PUS - ORD

PUSORD

Busan Gimhae

jue. 5/30

3 stops36h 40m

Chicago O'Hare Intl

jue. 8/29

3 stops33h 05m

$1,499

Busan GimhaeChicago O'Hare Intl

PUS - ORD

PUSORD

Busan Gimhae

jue. 5/30

2 stops51h 35m

Chicago O'Hare Intl

mié. 8/28

2 stops30h 05m

$1,676

Busan GimhaeChicago O'Hare Intl

PUS - ORD

PUSORD

Busan Gimhae

jue. 5/30

1 stop37h 50m

Chicago O'Hare Intl

jue. 8/29

1 stop33h 45m

$1,954

Busan GimhaeChicago O'Hare Intl

PUS - ORD

PUSORD

Busan Gimhae

jue. 5/16

2 stops35h 55m

Chicago O'Hare Intl

mar. 5/21

2 stops38h 25m

$2,134

Busan GimhaeChicago O'Hare Intl

PUS - ORD

PUSORD

Busan Gimhae

jue. 5/16

2 stops25h 19m

Chicago O'Hare Intl

mar. 5/21

3 stops42h 12m

$2,612

Flights are sorted by cheapest first

Deals found on 5/1

When is the cheapest time to fly from Busan to Chicago O'Hare Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Busan to O'Hare Intl. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Busan to Chicago O'Hare Intl Airport flight should consider departing on Saturday mornings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to O'Hare Intl by month

Plan your trip from Busan to O'Hare Intl by taking into account the cheapest months to travel. The average price of a one-way flight from Busan to O'Hare Intl is currently $889 while a round-trip flight costs $1,705. Price data was last updated on April 28, 2024.

Currently, February is the cheapest month in which you can book a flight from Busan to Chicago O'Hare Intl Airport (average of $245). Flying from Busan to Chicago O'Hare Intl Airport in June is currently the most expensive (average of $354). 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.

January

$248

February

$245

March

$280

April

$267

May

$279

June

$354

July

$334

August

$274

September

$258

October

$248

November

$270

December

$248

Temperature and rainfall in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature and rainfall totals by month.

CHI

Temperature

23 - 73.4 °F

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare 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 O'Hare Intl. Reviews last updated mayo 2, 2024.
See what other customers who have flown with Korean Air, KLM and Air China from Busan to Chicago have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.6
Very good
1,186 reviews
Check prices

Overall

8.6

Crew

8.8

Entertainment

8.2

Comfort

8.3

Boarding

8.6

Food

8.2

Reviews

1 / 10

Young happy helpful cabin staff. Clean aircraft. No complaints. Very impressive

Korean Air
8.6
Very good
1,186 reviews
Korean Air
8.6
Very good
1,186 reviews
Check prices

Overall

8.6

Crew

8.8

Entertainment

8.2

Comfort

8.3

Boarding

8.6

Food

8.2

Reviews

1 / 10

Young happy helpful cabin staff. Clean aircraft. No complaints. Very impressive

KLM
7.9
Good
1,608 reviews
Korean Air
8.6
Very good
1,186 reviews
Check prices

Overall

8.6

Crew

8.8

Entertainment

8.2

Comfort

8.3

Boarding

8.6

Food

8.2

Reviews

1 / 10

Young happy helpful cabin staff. Clean aircraft. No complaints. Very impressive

Cathay Pacific
7.8
Good
1,117 reviews
Korean Air
8.6
Very good
1,186 reviews
Check prices

Overall

8.6

Crew

8.8

Entertainment

8.2

Comfort

8.3

Boarding

8.6

Food

8.2

Reviews

1 / 10

Young happy helpful cabin staff. Clean aircraft. No complaints. Very impressive

Air China
7.0
Good
466 reviews
Korean Air
8.6
Very good
1,186 reviews
Check prices

Overall

8.6

Crew

8.8

Entertainment

8.2

Comfort

8.3

Boarding

8.6

Food

8.2

Reviews

1 / 10

Young happy helpful cabin staff. Clean aircraft. No complaints. Very impressive

Related info for your journey

Find useful and relevant information for your journey from Busan to O'Hare 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 Busan to Chicago O'Hare Intl?

    Most people fly from Busan Gimhae (PUS) if they book a flight from Busan to Chicago O'Hare Intl. On average, Gimhae has 0 outbound flights to Chicago O'Hare Intl per day from 0 airlines. Busan Gimhae is conveniently located just 7.2 mi from Busan’s city center.

  • Can I find flights from Busan to Chicago O'Hare Intl Airport for under $1,300 on Cheapflights?

    Yes, there are multiple flights from Busan to Chicago O'Hare Intl Airport for under $1,300. The cheapest flight booked recently is on Multiple Airlines for just $1,235, but on average you can expect to pay $1,978.

  • What are the cheapest airlines flying from Busan to Chicago O'Hare Intl Airport round-trip?

    Cheapflights users have booked flights from Busan to Chicago O'Hare Intl Airport round-trip from $1,431. Other airlines that can offer you cheap pricing are Cathay Pacific, from $1,954, and KLM, from $2,134.

  • What does PUS to ORD mean?

    Busan Gimhae Airport is PUS and Chicago O'Hare Intl Airport is ORD. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Busan to O'Hare Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Busan to O'Hare Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Busan to O'Hare Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Busan to O'Hare Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Busan to O'Hare 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.

  • Can I find deals for flights from Busan to O'Hare Intl that allow pets onboard?

    Many airlines flying from Busan to O'Hare Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Busan to O'Hare Intl?

    Yes, you can often find last-minute deals on Busan to O'Hare Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Busan to Chicago O'Hare Intl Airport flight deals updated?

    The Busan to Chicago O'Hare Intl Airport flight deals you see on this page were last updated on 5/2.

See more FAQs

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Search flights from Busan to O'Hare Intl by cabin class

Find flights from Busan to O'Hare Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Busan to O'Hare Intl?

When you search for this flight from Busan to O'Hare Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Busan to O'Hare Intl?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Busan to O'Hare Intl for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Busan to O'Hare Intl with no change fees?

Yes, we can. To see specific flights from Busan to O'Hare Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Busan to O'Hare Intl become cheaper?

Yes, Cheapflights offers price alerts on Busan to O'Hare Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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