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Cheap flights from McAllen to Seoul from $863

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from McAllen to Seoul departing on 1/12. 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 McAllen to Seoul

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:25 pm - 4:15 pm
MFE
-
ICN
31h 50m2 stops
United Airlines Logo
12:45 pm - 8:02 pm
ICN
-
MFE
46h 17m2 stops
$863United Airlines
Mon, Jan 12 - Mon, Jan 19
United Airlines Logo
7:00 am - 5:40 am
MFE
-
ICN
31h 40m2 stops
United Airlines Logo
12:45 pm - 9:57 pm
ICN
-
MFE
24h 12m2 stops
$870United Airlines
Sat, Jan 24 - Tue, Jan 27
United Airlines Logo
7:00 am - 4:20 am
MFE
-
ICN
31h 20m2 stops
United Airlines Logo
4:50 pm - 10:56 pm
ICN
-
MFE
44h 06m2 stops
$883United Airlines
Mon, Apr 13 - Mon, Apr 20
Delta Logo
5:28 am - 5:45 am
MFE
-
ICN
33h 17m2 stops
Delta Logo
6:00 pm - 12:23 pm
ICN
-
MFE
33h 23m2 stops
$920Delta
Sun, Feb 22 - Sat, Feb 28
Delta Logo
5:25 pm - 4:50 pm
MFE
-
ICN
33h 25m2 stops
Delta Logo
6:50 pm - 12:23 pm
ICN
-
MFE
31h 33m2 stops
$965Delta
Fri, May 29 - Tue, Jun 16
American Airlines Logo
7:11 pm - 4:45 pm
MFE
-
ICN
30h 34m1 stop
American Airlines Logo
7:15 pm - 11:07 pm
ICN
-
MFE
18h 52m1 stop
$1,090American Airlines
Sun, Feb 22 - Sat, Feb 28
American Airlines Logo
5:00 am - 3:30 pm
MFE
-
ICN
20h 30m1 stop
American Airlines Logo
5:25 pm - 11:59 pm
ICN
-
MFE
20h 34m1 stop
$1,170American Airlines
Mon, Apr 13 - Mon, Apr 20
Multiple Airlines Logo
7:35 am - 4:40 pm
MFE
-
ICN
19h 05m1 stop
Multiple Airlines Logo
9:30 am - 4:14 pm
ICN
-
MFE
20h 44m1 stop
$1,226Multiple Airlines
Fri, Apr 17 - Sat, May 2
Delta Logo
12:38 pm - 5:35 pm
MFE
-
ICN
37h 57m2 stops
Delta Logo
8:05 pm - 12:41 pm
ICN
-
MFE
30h 36m2 stops
$1,295Delta
Sun, Jan 4 - Sat, Mar 14
American Airlines Logo
6:04 am - 4:45 pm
MFE
-
ICN
19h 41m1 stop
American Airlines Logo
7:15 pm - 12:30 pm
ICN
-
MFE
32h 15m1 stop
$1,311American Airlines
Mon, Jan 12 - Mon, Jan 19

United Airlines flights from McAllen to Incheon Intl Airport

Our best United Airlines deals on McAllen to Incheon Intl Airport flight tickets
United Airlines
Jan 12
MFE5:25 pmMcAllen Miller Intl
31h 50m
2 stops
ICN4:15 pmIncheon Intl
Jan 19
ICN12:45 pmIncheon Intl
46h 17m
2 stops
MFE8:02 pmMcAllen Miller Intl
$863
Find similar
United Airlines
Jan 24
MFE7:00 amMcAllen Miller Intl
31h 40m
2 stops
ICN5:40 amIncheon Intl
Jan 27
ICN12:45 pmIncheon Intl
24h 12m
2 stops
MFE9:57 pmMcAllen Miller Intl
$870
Find similar
United Airlines
Apr 13
MFE7:00 amMcAllen Miller Intl
31h 20m
2 stops
ICN4:20 amIncheon Intl
Apr 20
ICN4:50 pmIncheon Intl
44h 06m
2 stops
MFE10:56 pmMcAllen Miller Intl
$883
Find similar

American Airlines flights from McAllen to Incheon Intl Airport

Our best American Airlines deals on McAllen to Incheon Intl Airport flight tickets
American Airlines
Feb 22
MFE7:11 pmMcAllen Miller Intl
30h 34m
1 stop
ICN4:45 pmIncheon Intl
Feb 28
ICN7:15 pmIncheon Intl
18h 52m
1 stop
MFE11:07 pmMcAllen Miller Intl
$1,090
Find similar
American Airlines
Apr 13
MFE5:00 amMcAllen Miller Intl
20h 30m
1 stop
ICN3:30 pmIncheon Intl
Apr 20
ICN5:25 pmIncheon Intl
20h 34m
1 stop
MFE11:59 pmMcAllen Miller Intl
$1,170
Find similar
American Airlines
Jan 12
MFE6:04 amMcAllen Miller Intl
19h 41m
1 stop
ICN4:45 pmIncheon Intl
Jan 19
ICN7:15 pmIncheon Intl
32h 15m
1 stop
MFE12:30 pmMcAllen Miller Intl
$1,311
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from McAllen 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 December 16, 2025.
Use the filters below to find and compare flights from McAllen to Incheon Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

McAllenIncheon

MFE - ICN

MFEICN

McAllen Miller Intl

Mon 1/12

5:25 pm-4:15 pm

2 stops31h 50m

Incheon Intl

Mon 1/19

12:45 pm-8:02 pm

2 stops46h 17m

$863

McAllenIncheon

MFE - ICN

MFEICN

McAllen Miller Intl

Sat 1/24

7:00 am-5:40 am

2 stops31h 40m

Incheon Intl

Tue 1/27

12:45 pm-9:57 pm

2 stops24h 12m

$870

McAllenIncheon

MFE - ICN

MFEICN

McAllen Miller Intl

Mon 4/13

7:00 am-4:20 am

2 stops31h 20m

Incheon Intl

Mon 4/20

4:50 pm-10:56 pm

2 stops44h 06m

$883

McAllenIncheon

MFE - ICN

MFEICN

McAllen Miller Intl

Sun 2/22

5:28 am-5:45 am

2 stops33h 17m

Incheon Intl

Sat 2/28

6:00 pm-12:23 pm

2 stops33h 23m

$920

McAllenIncheon

MFE - ICN

MFEICN

McAllen Miller Intl

Fri 5/29

5:25 pm-4:50 pm

2 stops33h 25m

Incheon Intl

Tue 6/16

6:50 pm-12:23 pm

2 stops31h 33m

$965

McAllenIncheon

MFE - ICN

MFEICN

McAllen Miller Intl

Sun 2/22

7:11 pm-4:45 pm

1 stop30h 34m

Incheon Intl

Sat 2/28

7:15 pm-11:07 pm

1 stop18h 52m

$1,090

McAllenIncheon

MFE - ICN

MFEICN

McAllen Miller Intl

Mon 4/13

5:00 am-3:30 pm

1 stop20h 30m

Incheon Intl

Mon 4/20

5:25 pm-11:59 pm

1 stop20h 34m

$1,170

McAllenIncheon

MFE - ICN

MFEICN

McAllen Miller Intl

Fri 4/17

7:35 am-4:40 pm

1 stop19h 05m

Incheon Intl

Sat 5/2

9:30 am-4:14 pm

1 stop20h 44m

$1,226

McAllenIncheon

MFE - ICN

MFEICN

McAllen Miller Intl

Sun 1/4

12:38 pm-5:35 pm

2 stops37h 57m

Incheon Intl

Sat 3/14

8:05 pm-12:41 pm

2 stops30h 36m

$1,295

McAllenIncheon

MFE - ICN

MFEICN

McAllen Miller Intl

Mon 1/12

6:04 am-4:45 pm

1 stop19h 41m

Incheon Intl

Mon 1/19

7:15 pm-12:30 pm

1 stop32h 15m

$1,311

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Seoul from

How to get the cheapest flight ticket from McAllen 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 day to depart on your flight to Incheon Intl Airport?

The cheapest day to depart from McAllen to Incheon Intl Airport is on a Monday when prices can be found for as low as $1,547. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around $2,023. These prices are subject to change though, so be sure to set up a Price Alert for flights to Incheon Intl Airport.

What is the cheapest time of day to depart on your flight to Incheon Intl Airport?

In the afternoon is the cheapest time of day to fly from McAllen to Incheon Intl Airport when you can find flight prices for as low as $909. Flying to Incheon Intl Airport in the afternoon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $1,833 on average. Flights to Incheon Intl Airport from McAllen in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from McAllen to Incheon Intl Airport

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

Cheap McAllen to Incheon Intl Airport (MFE to ICN) flight deals and tips

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

Fastest flight time

19h 55m

Direct flights

None
The fastest flight from McAllen to Incheon Intl Airport takes 19h 55m
There are no direct flights from McAllen to Incheon Intl Airport. There are no popular flight routes from McAllen to Incheon Intl Airport.
Search flight deals

  • How far is McAllen Miller Intl to Incheon Intl by plane?

    A flight from McAllen Miller Intl to Incheon Intl will travel around 7164.6 mi. Typically, this will take 19h 55m by plane in normal conditions.

  • When did momondo last update prices for flights from McAllen Miller Intl Airport to Incheon Intl Airport?

    Prices for flights from McAllen Miller Intl Airport to Incheon Intl Airport refresh daily.

  • How many operators does momondo search for flights from McAllen Miller Intl Airport to Incheon Intl Airport?

  • How old do you have to be to fly from McAllen Miller Intl 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 McAllen Miller Intl Airport to Incheon Intl Airport.

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

    The travel and health documents required for your trip to Incheon Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Incheon Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Best airlines flying from McAllen to Incheon Intl Airport

Compare and see reviews for airlines that fly from McAllen to Incheon Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $1,070Free CancellationRating
7.4
9,095 reviews
Search United Airlines flights

Traveling to a place near Seoul?

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Suwon
Seongnam
Daejeon
Anyang

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

Finding the right flight to Seoul from McAllen is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Seoul quick and easy, saving you time and money.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from McAllen to Seoul.

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Price alerts on flights to Seoul from McAllen are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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