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Cheap flights from McAllen to Seoul from $850

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 2/22. 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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Cheap round-trip flights

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United Airlines Logo
7:00 am - 5:40 amMFE-ICN
31h 40m2 stops
United Airlines Logo
12:45 pm - 7:50 pmICN-MFE
22h 05m2 stops
$850United Airlines
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Sun, Feb 22 - Sat, Feb 28
United Airlines Logo
7:00 am - 5:40 amMFE-ICN
31h 40m2 stops
United Airlines Logo
6:00 pm - 9:42 pmICN-MFE
18h 42m2 stops
$851United Airlines
Find Deal
Sun, Feb 22 - Sat, Feb 28
American Airlines Logo
5:29 am - 4:45 pmMFE-ICN
20h 16m1 stop
American Airlines Logo
7:15 pm - 11:14 pmICN-MFE
18h 59m1 stop
$1,004American Airlines
Find Deal
Fri, Dec 5 - Sat, Dec 6
American Airlines Logo
7:05 am - 4:45 pmMFE-ICN
18h 40m1 stop
American Airlines Logo
7:15 pm - 9:03 amICN-MFE
28h 48m1 stop
$1,065American Airlines
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Tue, Nov 18 - Fri, Nov 28
Delta Logo
5:24 pm - 3:50 pmMFE-ICN
31h 26m2 stops
Delta Logo
8:05 pm - 3:39 pmICN-MFE
34h 34m2 stops
$1,079Delta
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Tue, Nov 18 - Fri, Nov 28
Delta Logo
5:24 pm - 4:30 pmMFE-ICN
32h 06m2 stops
Delta Logo
8:05 pm - 3:39 pmICN-MFE
34h 34m2 stops
$1,184Delta
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Tue, Nov 18 - Fri, Nov 28
Multiple Airlines Logo
10:27 pm - 5:10 pmMFE-ICN
27h 43m2 stops
Multiple Airlines Logo
1:05 pm - 11:54 amICN-MFE
37h 49m3 stops
$1,548Multiple Airlines
Find Deal
Sat, Nov 29 - Sat, Dec 13
Qatar Airways Logo
7:11 pm - 5:15 pmMFE-ICN
31h 04m2 stops
Qatar Airways Logo
12:20 am - 12:02 amICN-MFE
37h 42m2 stops
$1,610Qatar Airways
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Sun, Mar 1 - Sat, Mar 14
Qatar Airways Logo
7:11 pm - 5:15 pmMFE-ICN
55h 04m2 stops
Qatar Airways Logo
12:20 am - 8:27 pmICN-MFE
35h 07m2 stops
$1,694Qatar Airways
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Sun, Feb 22 - Fri, Feb 27
Multiple Airlines Logo
7:11 pm - 5:15 pmMFE-ICN
55h 04m2 stops
Multiple Airlines Logo
11:05 am - 4:17 pmICN-MFE
44h 12m3 stops
$2,102Multiple Airlines
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Sun, Feb 22 - Sat, Feb 28

Delta flights from McAllen to Incheon Intl Airport

Our best Delta deals on McAllen to Incheon Intl Airport flight tickets
Delta
Nov 18
MFE5:24 pmMcAllen Miller Intl
31h 26m
2 stops
ICN3:50 pmIncheon Intl
Nov 28
ICN8:05 pmIncheon Intl
34h 34m
2 stops
MFE3:39 pmMcAllen Miller Intl
$1,079
Find similar
Delta
Nov 18
MFE5:24 pmMcAllen Miller Intl
32h 06m
2 stops
ICN4:30 pmIncheon Intl
Nov 28
ICN8:05 pmIncheon Intl
34h 34m
2 stops
MFE3:39 pmMcAllen Miller Intl
$1,184
Find similar
Delta
Nov 19
MFE5:24 pmMcAllen Miller Intl
32h 26m
2 stops
ICN4:50 pmIncheon Intl
Nov 30
ICN7:30 pmIncheon Intl
31h 34m
2 stops
MFE12:04 pmMcAllen Miller Intl
$1,396
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
Dec 5
MFE5:29 amMcAllen Miller Intl
20h 16m
1 stop
ICN4:45 pmIncheon Intl
Dec 6
ICN7:15 pmIncheon Intl
18h 59m
1 stop
MFE11:14 pmMcAllen Miller Intl
$1,004
Find similar
American Airlines
Nov 18
MFE7:05 amMcAllen Miller Intl
18h 40m
1 stop
ICN4:45 pmIncheon Intl
Nov 28
ICN7:15 pmIncheon Intl
28h 48m
1 stop
MFE9:03 amMcAllen Miller Intl
$1,065
Find similar
American Airlines
Nov 29
MFE7:05 amMcAllen Miller Intl
18h 40m
1 stop
ICN4:45 pmIncheon Intl
Dec 13
ICN7:15 pmIncheon Intl
18h 59m
1 stop
MFE11:14 pmMcAllen Miller Intl
$1,156
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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 October 29, 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

Sun 2/22

7:00 am-5:40 am

2 stops31h 40m

Incheon Intl

Sat 2/28

12:45 pm-7:50 pm

2 stops22h 05m

$850

McAllenIncheon

MFE - ICN

MFEICN

McAllen Miller Intl

Sun 2/22

7:00 am-5:40 am

2 stops31h 40m

Incheon Intl

Sat 2/28

6:00 pm-9:42 pm

2 stops18h 42m

$851

McAllenIncheon

MFE - ICN

MFEICN

McAllen Miller Intl

Fri 12/5

5:29 am-4:45 pm

1 stop20h 16m

Incheon Intl

Sat 12/6

7:15 pm-11:14 pm

1 stop18h 59m

$1,004

McAllenIncheon

MFE - ICN

MFEICN

McAllen Miller Intl

Tue 11/18

7:05 am-4:45 pm

1 stop18h 40m

Incheon Intl

Fri 11/28

7:15 pm-9:03 am

1 stop28h 48m

$1,065

McAllenIncheon

MFE - ICN

MFEICN

McAllen Miller Intl

Tue 11/18

5:24 pm-3:50 pm

2 stops31h 26m

Incheon Intl

Fri 11/28

8:05 pm-3:39 pm

2 stops34h 34m

$1,079

McAllenIncheon

MFE - ICN

MFEICN

McAllen Miller Intl

Tue 11/18

5:24 pm-4:30 pm

2 stops32h 06m

Incheon Intl

Fri 11/28

8:05 pm-3:39 pm

2 stops34h 34m

$1,184

McAllenIncheon

MFE - ICN

MFEICN

McAllen Miller Intl

Sat 11/29

10:27 pm-5:10 pm

2 stops27h 43m

Incheon Intl

Sat 12/13

1:05 pm-11:54 am

3 stops37h 49m

$1,548

McAllenIncheon

MFE - ICN

MFEICN

McAllen Miller Intl

Sun 3/1

7:11 pm-5:15 pm

2 stops31h 04m

Incheon Intl

Sat 3/14

12:20 am-12:02 am

2 stops37h 42m

$1,610

McAllenIncheon

MFE - ICN

MFEICN

McAllen Miller Intl

Sun 2/22

7:11 pm-5:15 pm

2 stops55h 04m

Incheon Intl

Fri 2/27

12:20 am-8:27 pm

2 stops35h 07m

$1,694

McAllenIncheon

MFE - ICN

MFEICN

McAllen Miller Intl

Sun 2/22

7:11 pm-5:15 pm

2 stops55h 04m

Incheon Intl

Sat 2/28

11:05 am-4:17 pm

3 stops44h 12m

$2,102

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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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

Direct flights

None
There are no direct flights from McAllen to Incheon Intl Airport. There are no popular flight routes from McAllen to Incheon Intl Airport.
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  • 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 18h 40m 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 $1,031Free CancellationRating
7.4
8,999 reviews
Search United Airlines flights

Traveling to a place near Seoul?

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Suwon
Seongnam
Daejeon
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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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