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Cheap flights from Madison to Seoul from $720

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Madison to Seoul departing on 8/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Madison to Seoul

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
7:00 am - 6:45 pm
MSN
-
ICN
45h 45m
2 stops
WestJet Logo
8:45 pm - 10:55 pm
ICN
-
MSN
40h 10m
2 stops
$1,543WestJet
Sat, Oct 3 - Sat, Oct 10
WestJet Logo
9:00 am - 6:45 pm
MSN
-
ICN
43h 45m
2 stops
WestJet Logo
8:45 pm - 9:09 pm
ICN
-
MSN
38h 24m
2 stops
$1,544WestJet
Sat, Oct 3 - Sat, Oct 10
WestJet Logo
9:00 am - 6:45 pm
MSN
-
ICN
43h 45m
2 stops
WestJet Logo
8:45 pm - 9:09 pm
ICN
-
MSN
38h 24m
2 stops
$1,554WestJet
Sat, Oct 3 - Sat, Oct 10
WestJet Logo
7:00 am - 6:45 pm
MSN
-
ICN
45h 45m
2 stops
WestJet Logo
8:45 pm - 10:55 pm
ICN
-
MSN
40h 10m
2 stops
$1,644WestJet
Sat, Oct 3 - Sat, Oct 10
Multiple Airlines Logo
9:10 am - 3:50 pm
MSN
-
ICN
40h 40m
1 stop
Multiple Airlines Logo
9:45 am - 6:10 pm
ICN
-
MSN
22h 25m
2 stops
$1,763Multiple Airlines
Mon, May 25 - Fri, Jun 5
WestJet Logo
1:29 pm - 6:45 pm
MSN
-
ICN
39h 16m
2 stops
WestJet Logo
8:45 pm - 11:02 pm
ICN
-
MSN
40h 17m
2 stops
$1,778WestJet
Wed, May 20 - Tue, Jun 9
Delta Logo
9:26 am - 4:25 pm
MSN
-
ICN
16h 59m
1 stop
Delta Logo
6:50 pm - 10:34 pm
ICN
-
MSN
17h 44m
1 stop
$1,856Delta
Sat, Oct 3 - Sat, Oct 10
Multiple Airlines Logo
9:10 am - 3:50 pm
MSN
-
ICN
40h 40m
1 stop
Multiple Airlines Logo
1:00 pm - 6:10 pm
ICN
-
MSN
19h 10m
1 stop
$1,857Multiple Airlines
Mon, May 25 - Fri, Jun 5
Delta Logo
9:00 am - 4:00 am
MSN
-
ICN
29h 00m
2 stops
Delta Logo
10:15 am - 4:37 pm
ICN
-
MSN
20h 22m
1 stop
$1,860Delta
Sat, Oct 3 - Sat, Oct 10
Delta Logo
6:00 am - 5:20 pm
MSN
-
ICN
21h 20m
1 stop
Delta Logo
7:20 pm - 8:11 am
ICN
-
MSN
26h 51m
2 stops
$1,861Delta
Mon, Jun 29 - Tue, Jul 14

WestJet flights from Madison to Incheon Intl Airport

Our best WestJet deals on Madison to Incheon Intl Airport flight tickets
WestJet
Oct 3
MSN7:00 amMadison Truax Field
45h 45m
2 stops
ICN6:45 pmIncheon Intl
Oct 10
ICN8:45 pmIncheon Intl
40h 10m
2 stops
MSN10:55 pmMadison Truax Field
$1,543
WestJet
Oct 3
MSN9:00 amMadison Truax Field
43h 45m
2 stops
ICN6:45 pmIncheon Intl
Oct 10
ICN8:45 pmIncheon Intl
38h 24m
2 stops
MSN9:09 pmMadison Truax Field
$1,544
WestJet
Oct 3
MSN9:00 amMadison Truax Field
43h 45m
2 stops
ICN6:45 pmIncheon Intl
Oct 10
ICN8:45 pmIncheon Intl
38h 24m
2 stops
MSN9:09 pmMadison Truax Field
$1,554

United Airlines flights from Madison to Incheon Intl Airport

Our best United Airlines deals on Madison to Incheon Intl Airport flight tickets
United Airlines
May 21
MSN2:35 pmMadison Truax Field
23h 45m
2 stops
ICN4:20 amIncheon Intl
Jun 9
ICN11:30 amIncheon Intl
23h 37m
2 stops
MSN9:07 pmMadison Truax Field
$2,059
United Airlines
May 23
MSN9:00 amMadison Truax Field
29h 20m
2 stops
ICN4:20 amIncheon Intl
Jun 9
ICN11:30 amIncheon Intl
19h 40m
2 stops
MSN5:10 pmMadison Truax Field
$2,109
United Airlines
Aug 31
MSN5:00 amMadison Truax Field
20h 00m
2 stops
ICN3:00 pmIncheon Intl
Sep 4
ICN11:30 amIncheon Intl
23h 35m
2 stops
MSN9:05 pmMadison Truax Field
$2,241

momondo Fare Finder

 
Customize your flight search to find flights from Madison 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 10, 2026.
Use the filters below to find and compare flights from Madison to Incheon Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MadisonIncheon

MSN - ICN

MSNICN

Madison Truax Field

Sat 10/3

7:00 am-6:45 pm

2 stops45h 45m

Incheon Intl

Sat 10/10

8:45 pm-10:55 pm

2 stops40h 10m

$1,543

MadisonIncheon

MSN - ICN

MSNICN

Madison Truax Field

Sat 10/3

9:00 am-6:45 pm

2 stops43h 45m

Incheon Intl

Sat 10/10

8:45 pm-9:09 pm

2 stops38h 24m

$1,544

MadisonIncheon

MSN - ICN

MSNICN

Madison Truax Field

Sat 10/3

9:00 am-6:45 pm

2 stops43h 45m

Incheon Intl

Sat 10/10

8:45 pm-9:09 pm

2 stops38h 24m

$1,554

MadisonIncheon

MSN - ICN

MSNICN

Madison Truax Field

Sat 10/3

7:00 am-6:45 pm

2 stops45h 45m

Incheon Intl

Sat 10/10

8:45 pm-10:55 pm

2 stops40h 10m

$1,644

MadisonIncheon

MSN - ICN

MSNICN

Madison Truax Field

Mon 5/25

9:10 am-3:50 pm

1 stop40h 40m

Incheon Intl

Fri 6/5

9:45 am-6:10 pm

2 stops22h 25m

$1,763

MadisonIncheon

MSN - ICN

MSNICN

Madison Truax Field

Wed 5/20

1:29 pm-6:45 pm

2 stops39h 16m

Incheon Intl

Tue 6/9

8:45 pm-11:02 pm

2 stops40h 17m

$1,778
Quickest round-trip

MadisonIncheon

MSN - ICN

MSNICN

Madison Truax Field

Sat 10/3

9:26 am-4:25 pm

1 stop16h 59m

Incheon Intl

Sat 10/10

6:50 pm-10:34 pm

1 stop17h 44m

$1,856

MadisonIncheon

MSN - ICN

MSNICN

Madison Truax Field

Mon 5/25

9:10 am-3:50 pm

1 stop40h 40m

Incheon Intl

Fri 6/5

1:00 pm-6:10 pm

1 stop19h 10m

$1,857

MadisonIncheon

MSN - ICN

MSNICN

Madison Truax Field

Sat 10/3

9:00 am-4:00 am

2 stops29h 00m

Incheon Intl

Sat 10/10

10:15 am-4:37 pm

1 stop20h 22m

$1,860

MadisonIncheon

MSN - ICN

MSNICN

Madison Truax Field

Mon 6/29

6:00 am-5:20 pm

1 stop21h 20m

Incheon Intl

Tue 7/14

7:20 pm-8:11 am

2 stops26h 51m

$1,861

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 Madison 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 typical price of a round-trip flight between Madison and Incheon Intl Airport?

What is the cheapest month to fly to Incheon Intl Airport?

The cheapest month to fly to Incheon Intl Airport from Madison is in January. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you are unable to visit Incheon Intl Airport during the month of January, then departing from Madison during the month September is also very affordable. Most momondo users find prices during this month for around $887.

Can stopping save me money on Madison to Incheon Intl Airport flights?

You could potentially save up to 17% on your flight if you consider stops on a Madison to Incheon Intl Airport flight.

When to book flights from Madison to Incheon Intl Airport

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

Cheap Madison to Incheon Intl Airport (MSN to ICN) flight deals and tips

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

Fastest flight time

16h 59m

Direct flights

None
The fastest flight from Madison to Incheon Intl Airport takes 16h 59m
There are no direct flights from Madison to Incheon Intl Airport. There are no popular flight routes from Madison to Incheon Intl Airport.
Search flight deals

Frequently asked questions about flying from Madison to Incheon Intl Airport

  • How far is Madison Truax Field to Incheon Intl by plane?

    The straight-line distance from Madison Truax Field to Incheon Intl is 6430.9 mi. 16h 59m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Madison Truax Field Airport to Incheon Intl Airport?

    Prices for flights from Madison Truax Field Airport to Incheon Intl Airport are updated daily.

  • How many operators does momondo search for flights from Madison Truax Field Airport to Incheon Intl Airport?

  • How old do you have to be to fly from Madison Truax Field Airport to Incheon Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Madison Truax Field Airport to Incheon Intl Airport.

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

    The travel and health documents you'll need for your trip to Incheon Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Incheon Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Madison to Incheon Intl Airport?

Best airlines flying from Madison to Incheon Intl Airport

Compare and see reviews for airlines that fly from Madison to Incheon Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $1,165Free CancellationRating
7.9
8,455 reviews
Search Delta flights

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 Madison to Seoul?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Madison to Seoul. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Seoul from Madison with this policy.

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

Once all potential Madison to Seoul flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Seoul, momondo offers a useful price alert feature which will track prices for flights to Seoul from Madison and alert you when they change.

An easier way to manage your Incheon Intl Airport trip

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