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Cheap flights from Allentown to Seoul from $922

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Allentown to Seoul departing on 6/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Allentown to Seoul

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:10 pm - 3:45 pm
ABE
-
ICN
57h 35m
2 stops
American Airlines Logo
5:50 pm - 4:27 pm
ICN
-
ABE
35h 37m
2 stops
$1,372American Airlines
Sat, Aug 15 - Mon, Aug 24
Delta Logo
6:30 am - 2:10 pm
ABE
-
ICN
18h 40m
1 stop
Delta Logo
4:25 pm - 10:56 pm
ICN
-
ABE
19h 31m
1 stop
$1,396Delta
Thu, Sep 3 - Wed, Sep 9
United Airlines Logo
5:36 pm - 4:20 am
ABE
-
ICN
21h 44m
2 stops
United Airlines Logo
4:50 pm - 9:45 am
ICN
-
ABE
29h 55m
2 stops
$1,400United Airlines
Thu, Aug 13 - Tue, Aug 25
Delta Logo
1:10 pm - 4:00 am
ABE
-
ICN
25h 50m
1 stop
Delta Logo
4:25 pm - 12:22 pm
ICN
-
ABE
32h 57m
1 stop
$1,403Delta
Thu, Aug 13 - Tue, Aug 25
United Airlines Logo
10:32 am - 4:20 am
ABE
-
ICN
28h 48m
2 stops
United Airlines Logo
4:50 pm - 9:45 am
ICN
-
ABE
29h 55m
2 stops
$1,422United Airlines
Thu, Aug 13 - Mon, Aug 24
United Airlines Logo
5:36 pm - 3:00 pm
ABE
-
ICN
32h 24m
2 stops
United Airlines Logo
4:50 pm - 9:45 am
ICN
-
ABE
29h 55m
2 stops
$1,444United Airlines
Sun, Aug 16 - Mon, Aug 24
United Airlines Logo
5:36 pm - 3:00 pm
ABE
-
ICN
32h 24m
2 stops
United Airlines Logo
4:50 pm - 9:45 am
ICN
-
ABE
29h 55m
2 stops
$1,456United Airlines
Wed, Sep 2 - Sun, Sep 6
Delta Logo
6:13 pm - 4:00 am
ABE
-
ICN
20h 47m
1 stop
Delta Logo
4:25 pm - 12:22 pm
ICN
-
ABE
32h 57m
1 stop
$1,459Delta
Fri, Aug 14 - Tue, Aug 25
United Airlines Logo
5:36 pm - 4:20 am
ABE
-
ICN
45h 44m
2 stops
United Airlines Logo
4:50 pm - 9:45 am
ICN
-
ABE
29h 55m
2 stops
$1,475United Airlines
Sat, Aug 15 - Tue, Aug 25
United Airlines Logo
5:36 pm - 3:00 pm
ABE
-
ICN
32h 24m
2 stops
United Airlines Logo
4:50 pm - 9:45 am
ICN
-
ABE
29h 55m
2 stops
$1,478United Airlines
Fri, Aug 14 - Tue, Aug 25

Delta flights from Allentown to Incheon Intl Airport

Our best Delta deals on Allentown to Incheon Intl Airport flight tickets
Delta
Sep 3
ABE6:30 amAllentown-Bethlehem
18h 40m
1 stop
ICN2:10 pmIncheon Intl
Sep 9
ICN4:25 pmIncheon Intl
19h 31m
1 stop
ABE10:56 pmAllentown-Bethlehem
$1,396
Delta
Aug 13
ABE1:10 pmAllentown-Bethlehem
25h 50m
1 stop
ICN4:00 amIncheon Intl
Aug 25
ICN4:25 pmIncheon Intl
32h 57m
1 stop
ABE12:22 pmAllentown-Bethlehem
$1,403
Delta
Aug 14
ABE6:13 pmAllentown-Bethlehem
20h 47m
1 stop
ICN4:00 amIncheon Intl
Aug 25
ICN4:25 pmIncheon Intl
32h 57m
1 stop
ABE12:22 pmAllentown-Bethlehem
$1,459

United Airlines flights from Allentown to Incheon Intl Airport

Our best United Airlines deals on Allentown to Incheon Intl Airport flight tickets
United Airlines
Aug 13
ABE5:36 pmAllentown-Bethlehem
21h 44m
2 stops
ICN4:20 amIncheon Intl
Aug 25
ICN4:50 pmIncheon Intl
29h 55m
2 stops
ABE9:45 amAllentown-Bethlehem
$1,400
United Airlines
Aug 13
ABE10:32 amAllentown-Bethlehem
28h 48m
2 stops
ICN4:20 amIncheon Intl
Aug 24
ICN4:50 pmIncheon Intl
29h 55m
2 stops
ABE9:45 amAllentown-Bethlehem
$1,422
United Airlines
Aug 16
ABE5:36 pmAllentown-Bethlehem
32h 24m
2 stops
ICN3:00 pmIncheon Intl
Aug 24
ICN4:50 pmIncheon Intl
29h 55m
2 stops
ABE9:45 amAllentown-Bethlehem
$1,444

momondo Fare Finder

 
Customize your flight search to find flights from Allentown to Incheon Intl Airport 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, momondo users made 832,500 searches. Data last updated May 11, 2026.
Use the filters below to find and compare flights from Allentown to Incheon Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AllentownIncheon

ABE - ICN

ABEICN

Allentown-Bethlehem

Sat 8/15

5:10 pm-3:45 pm

2 stops57h 35m

Incheon Intl

Mon 8/24

5:50 pm-4:27 pm

2 stops35h 37m

$1,372
Quickest round-trip

AllentownIncheon

ABE - ICN

ABEICN

Allentown-Bethlehem

Thu 9/3

6:30 am-2:10 pm

1 stop18h 40m

Incheon Intl

Wed 9/9

4:25 pm-10:56 pm

1 stop19h 31m

$1,396

AllentownIncheon

ABE - ICN

ABEICN

Allentown-Bethlehem

Thu 8/13

5:36 pm-4:20 am

2 stops21h 44m

Incheon Intl

Tue 8/25

4:50 pm-9:45 am

2 stops29h 55m

$1,400

AllentownIncheon

ABE - ICN

ABEICN

Allentown-Bethlehem

Thu 8/13

1:10 pm-4:00 am

1 stop25h 50m

Incheon Intl

Tue 8/25

4:25 pm-12:22 pm

1 stop32h 57m

$1,403

AllentownIncheon

ABE - ICN

ABEICN

Allentown-Bethlehem

Thu 8/13

10:32 am-4:20 am

2 stops28h 48m

Incheon Intl

Mon 8/24

4:50 pm-9:45 am

2 stops29h 55m

$1,422

AllentownIncheon

ABE - ICN

ABEICN

Allentown-Bethlehem

Sun 8/16

5:36 pm-3:00 pm

2 stops32h 24m

Incheon Intl

Mon 8/24

4:50 pm-9:45 am

2 stops29h 55m

$1,444

AllentownIncheon

ABE - ICN

ABEICN

Allentown-Bethlehem

Wed 9/2

5:36 pm-3:00 pm

2 stops32h 24m

Incheon Intl

Sun 9/6

4:50 pm-9:45 am

2 stops29h 55m

$1,456

AllentownIncheon

ABE - ICN

ABEICN

Allentown-Bethlehem

Fri 8/14

6:13 pm-4:00 am

1 stop20h 47m

Incheon Intl

Tue 8/25

4:25 pm-12:22 pm

1 stop32h 57m

$1,459

AllentownIncheon

ABE - ICN

ABEICN

Allentown-Bethlehem

Sat 8/15

5:36 pm-4:20 am

2 stops45h 44m

Incheon Intl

Tue 8/25

4:50 pm-9:45 am

2 stops29h 55m

$1,475

AllentownIncheon

ABE - ICN

ABEICN

Allentown-Bethlehem

Fri 8/14

5:36 pm-3:00 pm

2 stops32h 24m

Incheon Intl

Tue 8/25

4:50 pm-9:45 am

2 stops29h 55m

$1,478

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seoul from

How to get the cheapest flight ticket from Allentown to Incheon Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Allentown-Bethlehem to Incheon Intl?

Delta is the most popular carrier operating from Allentown-Bethlehem to Incheon Intl

What airlines fly to Incheon Intl Airport?

AIR PREMIA, Air Canada and Delta are the top three most popular airlines that fly to Incheon Intl Airport from Allentown according to our data. AIR PREMIA is the first choice among our users, with 75% of people opting to fly with this airline when traveling to Incheon Intl Airport. Keep in mind that there are 7 different airlines that fly to Incheon Intl Airport on a routine basis, so you have a few additional options to choose from.

When to book flights from Allentown to Incheon Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Allentown to Incheon Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Allentown to Incheon Intl Airport (ABE to ICN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Allentown to Incheon Intl Airport

Fastest flight time

22h 05m

Direct flights

None
The fastest flight from Allentown to Incheon Intl Airport takes 22h 05m
There are no direct flights from Allentown to Incheon Intl Airport. There are no popular flight routes from Allentown to Incheon Intl Airport.
Search flight deals

Frequently asked questions about flying from Allentown to Incheon Intl Airport

  • How far is Allentown-Bethlehem to Incheon Intl by plane?

    There are 6863.6 mi between Allentown-Bethlehem and Incheon Intl. 22h 05m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Allentown-Bethlehem Airport to Incheon Intl Airport?

    Prices for flights from Allentown-Bethlehem Airport to Incheon Intl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Allentown-Bethlehem Airport to Incheon Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Allentown-Bethlehem Airport to Incheon Intl Airport.

  • What documentation or ID do you need to fly to Incheon Intl Airport?

    The necessary travel and health documents for your Incheon Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Seoul?

Book flights to Seoul if you plan to visit one of these locations
Daejeon
Suwon
Seongnam
Anyang

Why use momondo?

Why should I use momondo to find a flight deal from Allentown to Seoul?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Allentown to Seoul for you.

Can I find flights from Allentown to Seoul with flexible booking policies on momondo?

momondo does allow users to show only those flights to Seoul from Allentown which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Allentown to Seoul?

momondo provides multiple filters to help you find the best flight to Seoul from Allentown. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Allentown to Seoul right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Seoul from Allentown. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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