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$419+ Cheap flights from Allentown (ABE) to South Korea

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 9/17. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — ICN
ago. 4 — ago. 111
lun. 8/4
lun. 8/11
1 adult, Economy
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Cheap flight deals from Allentown to South Korea

Keep the following information in mind while searching for Allentown to South Korea flight deals. Data was last updated julio 30, 2025.

Round-trip from

$1,068
(Delta)

One-way from

$419
(American Airlines)
From Allentown-Bethlehem to South Korea
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One-way flight from Allentown-Bethlehem to South Korea
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Find flight deals from Allentown to South Korea

Cheapest flights from Allentown to South Korea
Explore the most affordable flight options available from Allentown to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 30, 2025.

This Delta deal was found by Cheapflights users on 7/28. 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.
jue. 9/116:12 pmABE - ICN
1 stop20h 48mDelta
jue. 9/186:50 pmICN - ABE
1 stop35h 41mDelta
Deal found 7/28$1,068
This American Airlines deal was found by Cheapflights users on 7/28. 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.
jue. 9/117:59 pmABE - ICN
2 stops30h 31mAmerican Airlines
jue. 9/185:25 pmICN - ABE
2 stops33h 40mAmerican Airlines
Deal found 7/28$1,075
This Korean Air deal was found by Cheapflights users on 7/29. 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.
mié. 11/196:30 amABE - ICN
1 stop19h 20mMultiple Airlines
vie. 12/197:25 pmICN - ABE
1 stop17h 27mMultiple Airlines
Deal found 7/29$1,238
This KAYAK deal was found by Cheapflights users on 7/30. 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.
lun. 12/296:00 amABE - TAE
2 stops23h 45mKorean Air
mié. 1/287:40 amTAE - ABE
2 stops29h 12mKorean Air
Deal found 7/30$1,377
This KAYAK deal was found by Cheapflights users on 7/30. 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.
lun. 12/296:00 amABE - PUS
2 stops24h 45mKorean Air
mié. 1/284:10 pmPUS - ABE
2 stops20h 42mKorean Air
Deal found 7/30$1,380
This Priceline deal was found by Cheapflights users on 7/29. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/912:46 pmABE - ICN
2 stops40h 59mWestJet
dom. 10/199:40 pmICN - ABE
2 stops37h 35mWestJet
Deal found 7/29$2,419
This United Airlines deal was found by Cheapflights users on 7/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/111:00 pmABE - ICN
2 stops26h 20mUnited Airlines
jue. 9/1811:30 amICN - ABE
3 stops23h 24mUnited Airlines
Deal found 7/28$2,671
This Korean Air deal was found by Cheapflights users on 7/28. 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.
mar. 11/185:40 pmABE - ICN
1 stop22h 05mKorean Air
jue. 12/119:45 amICN - ABE
1 stop27h 07mKorean Air
Deal found 7/28$4,122

Cheapflights Fare Finder

 
Customize your flight search to find flights from Allentown to South Korea 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 julio 30, 2025.
Use the filters below to find and compare flights from Allentown to South Korea that are best for you.

Fly from

Allentown

Fly to

South Korea

Route

Depart

Return

Price

AllentownIncheon

ABE - ICN

ABEICN

Allentown-Bethlehem

jue. 9/11

6:12 pm-4:00 am

1 stop20h 48m

Incheon Intl

jue. 9/18

6:50 pm-5:31 pm

1 stop35h 41m

$1,068

AllentownIncheon

ABE - ICN

ABEICN

Allentown-Bethlehem

jue. 9/11

7:59 pm-3:30 pm

2 stops30h 31m

Incheon Intl

jue. 9/18

5:25 pm-2:05 pm

2 stops33h 40m

$1,075

AllentownIncheon

ABE - ICN

ABEICN

Allentown-Bethlehem

mié. 11/19

6:30 am-3:50 pm

1 stop19h 20m

Incheon Intl

vie. 12/19

7:25 pm-10:52 pm

1 stop17h 27m

$1,238

AllentownDaegu

ABE - TAE

ABETAE

Allentown-Bethlehem

lun. 12/29

6:00 am-7:45 pm

2 stops23h 45m

Daegu

mié. 1/28

7:40 am-10:52 pm

2 stops29h 12m

$1,377

AllentownBusan

ABE - PUS

ABEPUS

Allentown-Bethlehem

lun. 12/29

6:00 am-8:45 pm

2 stops24h 45m

Busan Gimhae

mié. 1/28

4:10 pm-10:52 pm

2 stops20h 42m

$1,380

AllentownIncheon

ABE - ICN

ABEICN

Allentown-Bethlehem

jue. 10/9

12:46 pm-6:45 pm

2 stops40h 59m

Incheon Intl

dom. 10/19

9:40 pm-10:15 pm

2 stops37h 35m

$2,419

AllentownIncheon

ABE - ICN

ABEICN

Allentown-Bethlehem

jue. 9/11

1:00 pm-4:20 am

2 stops26h 20m

Incheon Intl

jue. 9/18

11:30 am-9:54 pm

3 stops23h 24m

$2,671

AllentownIncheon

ABE - ICN

ABEICN

Allentown-Bethlehem

mar. 11/18

5:40 pm-5:45 am

1 stop22h 05m

Incheon Intl

jue. 12/11

9:45 am-10:52 pm

1 stop27h 07m

$4,122

AllentownIncheon

ABE - ICN

ABEICN

Allentown-Bethlehem

mié. 9/17

7:00 pm-3:30 pm

2 stops31h 30m

$419

AllentownIncheon

ABE - ICN

ABEICN

Allentown-Bethlehem

mié. 9/17

6:12 pm-4:00 am

1 stop20h 48m

$546

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 11 results
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Best time to book a flight from Allentown to South Korea

Have a flexible travel schedule? Discover the best time to fly to South Korea from Allentown 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 Allentown to South Korea

What is the cheapest month to book a flight from Allentown to South Korea?

Currently, February is the cheapest month in which you can book a flight from Allentown to South Korea (average of $998). Flying from Allentown to South Korea in December is currently the most expensive (average of $1,635). 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 ABE to KR?

Find hourly flight availability from Allentown to South Korea. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Allentown to South Korea as you normally would.

Reviews of airlines servicing South Korea

Get insights into the airlines that provide service to South Korea. 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 South Korea. Reviews last updated julio 30, 2025.
Read reviews from past customers who have flown Korean Air, Delta, and United Airlines from Allentown to South Korea. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,121 reviews

Crew

8.7

Boarding

8.5

Comfort

8.2

Overall

8.4

Entertainment

8.2

Food

8.1

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
1,121 reviews
Korean Air
8.4
Very good
1,121 reviews

Crew

8.7

Boarding

8.5

Comfort

8.2

Overall

8.4

Entertainment

8.2

Food

8.1

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
7,980 reviews
Korean Air
8.4
Very good
1,121 reviews

Crew

8.7

Boarding

8.5

Comfort

8.2

Overall

8.4

Entertainment

8.2

Food

8.1

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.
United Airlines
7.4
Good
8,896 reviews
Korean Air
8.4
Very good
1,121 reviews

Crew

8.7

Boarding

8.5

Comfort

8.2

Overall

8.4

Entertainment

8.2

Food

8.1

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.
American Airlines
7.2
Good
10,000 reviews
Korean Air
8.4
Very good
1,121 reviews

Crew

8.7

Boarding

8.5

Comfort

8.2

Overall

8.4

Entertainment

8.2

Food

8.1

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.
WestJet
7.2
Good
2,975 reviews
Korean Air
8.4
Very good
1,121 reviews

Crew

8.7

Boarding

8.5

Comfort

8.2

Overall

8.4

Entertainment

8.2

Food

8.1

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 Allentown to South Korea. 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 Allentown to South Korea?

    Allentown-Bethlehem (ABE) is the airport you will fly out of if you book a flight from Allentown to South Korea. It is only a 3.9 mi journey to Allentown-Bethlehem (ABE) from Allentown’s city center.

  • What are the cheapest airlines to fly from Allentown to South Korea one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $419. However, be on the lookout for offers from Delta and Korean Air, as they are both options that can get you from Allentown to South Korea for a low price.

  • What are the most popular routes from Allentown to South Korea?

    Most travelers choose Allentown-Bethlehem - Incheon Intl, Allentown-Bethlehem - Busan Gimhae or Allentown-Bethlehem - Daegu when deciding on the best route from Allentown to South Korea.

  • Can I find deals for flights from Allentown to South Korea that include hotel bookings?

    Yes. In addition to deals on Allentown to South Korea flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Allentown to South Korea?

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

  • Can I find deals for business class flights from Allentown to South Korea?

    Yes. Cheapflights offers flight deals from Allentown to South Korea 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 Allentown to South Korea?

    Currently, February is the cheapest month in which you can book a flight from Allentown to South Korea (average of $998). Flying from Allentown to South Korea in December is currently the most expensive (average of $1,635). 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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