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Busan

$508+ Cheap flights from Indiana to Busan (PUS)

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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
IND — PUS
Apr 9 — Apr 161
Wed 4/9
Wed 4/16
1 adult, Economy
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Cheap flight deals from Indiana to Busan

Keep the following information in mind while searching for Indiana to Busan flight deals. Data was last updated April 4, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,364
(Gotogate)

One-way from

$508
(Kiwi.com)
Provider with most accurate pricing for Indianapolis-Busan Gimhae flight deals.
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Provider most trusted by Cheapflights users for Indianapolis-Busan Gimhae flights.
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From Indiana to Busan Gimhae
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One-way flight from Indiana to Busan Gimhae
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Find flight deals from Indiana to Busan

Cheapest flights from Indiana to Busan
Explore the most affordable flight options available from Indiana to Busan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 4, 2025.

This Gotogate deal was found by Cheapflights users on 4/4. 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.
Tue 5/64:00 pmORD - PUS
1 stop31h 35mCathay Pacific
Tue 5/137:45 amPUS - ORD
1 stop20h 40mCathay Pacific
Deal found 4/4$1,364
This Mytrip deal was found by Cheapflights users on 4/4. 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 5/64:00 pmORD - PUS
1 stop31h 35mMultiple Airlines
Tue 5/139:20 amPUS - ORD
3 stops35h 22mMultiple Airlines
Deal found 4/4$1,370
This Delta deal was found by Cheapflights users on 4/3. 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.
Tue 8/57:05 amORD - PUS
2 stops23h 40mDelta
Sat 8/1610:40 amPUS - ORD
2 stops25h 20mDelta
Deal found 4/3$1,867
This Trip.com deal was found by Cheapflights users on 4/3. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/512:30 pmORD - PUS
1 stop30h 40mKorean Air
Thu 8/143:45 pmPUS - ORD
1 stop31h 55mKorean Air
Deal found 4/3$1,936
This Delta deal was found by Cheapflights users on 4/3. 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 8/69:20 amMDW - PUS
2 stops20h 15mDelta
Thu 8/147:00 amPUS - MDW
2 stops21h 56mDelta
Deal found 4/3$2,092
This Justfly.com deal was found by Cheapflights users on 4/3. 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.
Sat 4/2610:20 amMDW - PUS
2 stops19h 15mKorean Air
Sat 5/38:05 amPUS - MDW
2 stops18h 30mKorean Air
Deal found 4/3$2,158
This Ovago deal was found by Cheapflights users on 4/3. 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.
Thu 8/76:20 pmORD - PUS
2 stops25h 55mAsiana Airlines
Thu 8/147:20 amPUS - ORD
2 stops25h 35mAsiana Airlines
Deal found 4/3$2,400
This Ovago deal was found by Cheapflights users on 4/3. 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.
Sun 8/36:00 amORD - PUS
2 stops39h 45mAir China
Fri 8/1512:45 pmPUS - ORD
2 stops30h 06mAir China
Deal found 4/3$2,483
This KAYAK deal was found by Cheapflights users on 4/3. 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.
Wed 8/611:35 amORD - PUS
3 stops52h 45mSingapore Airlines
Tue 8/127:40 amPUS - ORD
3 stops53h 45mSingapore Airlines
Deal found 4/3$2,613

Cheapflights Fare Finder

Customize your flight search to find flights from Indiana to Busan 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 4, 2025.
Use the filters below to find and compare flights from Indiana to Busan that are best for you.

Fly from

Indiana

Fly to

Busan

Route

Depart

Return

Price

ChicagoBusan

ORD - PUS

ORDPUS

Chicago O'Hare Intl

Tue 5/6

4:00 pm-1:35 pm

1 stop31h 35m

Busan Gimhae

Tue 5/13

7:45 am-2:25 pm

1 stop20h 40m

$1,364

ChicagoBusan

ORD - PUS

ORDPUS

Chicago O'Hare Intl

Tue 5/6

4:00 pm-1:35 pm

1 stop31h 35m

Busan Gimhae

Tue 5/13

9:20 am-6:42 am

3 stops35h 22m

$1,370

ChicagoBusan

ORD - PUS

ORDPUS

Chicago O'Hare Intl

Tue 8/5

7:05 am-8:45 pm

2 stops23h 40m

Busan Gimhae

Sat 8/16

10:40 am-10:00 pm

2 stops25h 20m

$1,867

ChicagoBusan

ORD - PUS

ORDPUS

Chicago O'Hare Intl

Tue 8/5

12:30 pm-9:10 am

1 stop30h 40m

Busan Gimhae

Thu 8/14

3:45 pm-9:40 am

1 stop31h 55m

$1,936

ChicagoBusan

MDW - PUS

MDWPUS

Chicago Midway

Wed 8/6

9:20 am-7:35 pm

2 stops20h 15m

Busan Gimhae

Thu 8/14

7:00 am-2:56 pm

2 stops21h 56m

$2,092

ChicagoBusan

MDW - PUS

MDWPUS

Chicago Midway

Sat 4/26

10:20 am-7:35 pm

2 stops19h 15m

Busan Gimhae

Sat 5/3

8:05 am-12:35 pm

2 stops18h 30m

$2,158

ChicagoBusan

ORD - PUS

ORDPUS

Chicago O'Hare Intl

Thu 8/7

6:20 pm-10:15 am

2 stops25h 55m

Busan Gimhae

Thu 8/14

7:20 am-6:55 pm

2 stops25h 35m

$2,400

ChicagoBusan

ORD - PUS

ORDPUS

Chicago O'Hare Intl

Sun 8/3

6:00 am-11:45 am

2 stops39h 45m

Busan Gimhae

Fri 8/15

12:45 pm-4:51 am

2 stops30h 06m

$2,483

ChicagoBusan

ORD - PUS

ORDPUS

Chicago O'Hare Intl

Wed 8/6

11:35 am-6:20 am

3 stops52h 45m

Busan Gimhae

Tue 8/12

7:40 am-11:25 pm

3 stops53h 45m

$2,613

ChicagoBusan

ORD - PUS

ORDPUS

Chicago O'Hare Intl

Tue 4/29

6:58 pm-7:55 pm

3 stops58h 57m

$508

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/3

Showing 1-10 of 13 results
1
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Best time to book a flight from Indiana to Busan

Have a flexible travel schedule? Discover the best time to fly to Busan from Indiana 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 Indiana to Busan

Rainfall in Busan by month

Plan your trip to Busan by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Busan ranges from 0.9 - 10.2 inches per month. July is typically the wettest month, when rainfall can reach 10.2 in. December is typically the driest time to visit Busan when rainfall is around 0.9 in.

Temperature in Busan by month

Plan your trip to Busan by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Busan, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Busan

Get insights into the airlines that provide service to Busan. 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 Busan. Reviews last updated April 4, 2025.
See what other customers who have flown with Korean Air, Asiana Airlines and Singapore Airlines from Indiana to Busan have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,053 reviews

Food

8.1

Crew

8.7

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,053 reviews
Korean Air
8.4
Very good
1,053 reviews

Food

8.1

Crew

8.7

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Asiana Airlines
8.2
Very good
438 reviews
Korean Air
8.4
Very good
1,053 reviews

Food

8.1

Crew

8.7

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Singapore Airlines
8.1
Very good
1,287 reviews
Korean Air
8.4
Very good
1,053 reviews

Food

8.1

Crew

8.7

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
8.0
Very good
7,899 reviews
Korean Air
8.4
Very good
1,053 reviews

Food

8.1

Crew

8.7

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Cathay Pacific
7.5
Good
842 reviews
Korean Air
8.4
Very good
1,053 reviews

Food

8.1

Crew

8.7

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Indiana to Busan. 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 into for flights to Busan from Indiana?

    Located just 7.2 mi from the city center, Busan Gimhae (PUS) is the airport most travelers will use when flying to Busan from Indiana.

  • What are the cheapest airlines to fly from Indiana to Busan one-way?

    The cheapest airlines for a one-way flight from Indiana to Busan are Korean Air ($1,276), Cathay Pacific ($1,439), and Delta ($1,807).

  • What are the most popular routes from Indiana to Busan?

    The most popular route from Indiana to Busan is Chicago Midway - Busan Gimhae. You may also consider Chicago O'Hare Intl - Busan Gimhae or Indianapolis - Busan Gimhae.

  • Can I find deals for flights from Indiana to Busan that include hotel bookings?

    Yes. In addition to deals on Indiana to Busan flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Indiana to Busan?

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

  • Can I find deals for business class flights from Indiana to Busan?

    Yes. Cheapflights offers flight deals from Indiana to Busan 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 Indiana to Busan?

    Currently, August is the cheapest month in which you can book a flight from Indiana to Busan (average of $1,166). Flying from Indiana to Busan in December is currently the most expensive (average of $2,247). 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.

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