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$1,182+ Cheap flights from McAllen (MFE) to Seoul (SEL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/19. Fares are subject to change and may not be available on all flights or dates of travel.
MFE — SEL
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from McAllen to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from McAllen (MFE) to Seoul (SEL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,186
(United Airlines)

Popular in

June

Cheapest in

February

Average price

$1,110
Provider with most accurate pricing for McAllen Miller Intl-Seoul (SEL) flight deals.
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Provider most trusted by Cheapflights users for McAllen Miller Intl-Seoul (SEL) flights.
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From McAllen Miller Intl to Seoul (SEL)
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Highest demand for flights based on searches. 23% potential increase in price ($442 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($55 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from McAllen to Seoul

Cheapest flights from McAllen to Seoul
Explore the most affordable flight options available from McAllen to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This United Airlines deal was found by Cheapflights users on 4/17. 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.
Sun 10/195:20 pmMFE - ICN
2 stops31h 40mUnited Airlines
Thu 10/305:00 pmICN - MFE
2 stops20h 27mUnited Airlines
Deal found 4/17$1,182
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/2511:59 amMFE - ICN
1 stop37h 46mMultiple Airlines
Mon 6/98:35 amICN - MFE
2 stops43h 04mMultiple Airlines
Deal found 4/15$1,224
This American Airlines deal was found by Cheapflights users on 4/17. 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.
Wed 10/155:40 amMFE - ICN
1 stop19h 50mAmerican Airlines
Mon 10/276:50 pmICN - MFE
1 stop15h 38mAmerican Airlines
Deal found 4/17$1,407
This Delta deal was found by Cheapflights users on 4/16. 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.
Tue 10/145:30 amMFE - ICN
2 stops19h 50mDelta
Wed 10/226:50 pmICN - MFE
2 stops31h 20mDelta
Deal found 4/16$1,411
This Fareboom deal was found by Cheapflights users on 4/16. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/142:54 pmMFE - ICN
2 stops29h 36mQatar Airways
Tue 5/201:20 amICN - MFE
2 stops32h 11mQatar Airways
Deal found 4/16$1,644
This Air Canada deal was found by Cheapflights users on 4/16. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/139:45 amMFE - ICN
2 stops40h 20mAir Canada
Sat 10/255:45 pmICN - MFE
2 stops43h 42mAir Canada
Deal found 4/16$4,733
This AranGrant deal was found by Cheapflights users on 4/16. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/152:05 pmMFE - ICN
2 stops29h 50mLufthansa
Fri 10/2411:40 amICN - MFE
2 stops48h 07mLufthansa
Deal found 4/16$6,657

Cheapflights Fare Finder

Customize your flight search to find flights from McAllen to Seoul 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 April 17, 2025.
Use the filters below to find and compare flights from McAllen to Seoul that are best for you.

Fly from

McAllen

Fly to

Seoul

Route

Depart

Return

Price

McAllenIncheon

MFE - ICN

MFEICN

McAllen Miller Intl

Mon 10/13

5:20 pm-3:00 pm

2 stops31h 40m

Incheon Intl

Tue 10/28

11:45 am-5:45 pm

2 stops20h 00m

$1,186

McAllenIncheon

MFE - ICN

MFEICN

McAllen Miller Intl

Sun 5/25

11:59 am-3:45 pm

1 stop37h 46m

Incheon Intl

Mon 6/9

8:35 am-1:39 pm

2 stops43h 04m

$1,224

McAllenIncheon

MFE - ICN

MFEICN

McAllen Miller Intl

Tue 10/14

5:30 am-3:20 pm

2 stops19h 50m

Incheon Intl

Wed 10/22

6:50 pm-12:10 pm

2 stops31h 20m

$1,411

McAllenIncheon

MFE - ICN

MFEICN

McAllen Miller Intl

Mon 10/13

7:00 am-3:30 pm

1 stop18h 30m

Incheon Intl

Sat 10/25

5:25 pm-12:06 am

1 stop20h 41m

$1,457

McAllenIncheon

MFE - ICN

MFEICN

McAllen Miller Intl

Wed 5/14

2:54 pm-10:30 am

2 stops29h 36m

Incheon Intl

Tue 5/20

1:20 am-7:31 pm

2 stops32h 11m

$1,644

McAllenIncheon

MFE - ICN

MFEICN

McAllen Miller Intl

Mon 10/13

9:45 am-4:05 pm

2 stops40h 20m

Incheon Intl

Sat 10/25

5:45 pm-11:27 pm

2 stops43h 42m

$4,733

McAllenIncheon

MFE - ICN

MFEICN

McAllen Miller Intl

Tue 10/14

2:05 pm-9:55 am

2 stops29h 50m

Incheon Intl

Fri 10/24

11:40 am-9:47 pm

2 stops48h 07m

$6,680

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Compare providers for flights from McAllen to Seoul

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from McAllen to Seoul in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on McAllen-Seoul flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on McAllen-Seoul flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from McAllen-Seoul flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on McAllen-Seoul flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for McAllen-Seoul flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from McAllen to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from McAllen 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 McAllen to Seoul

What is the cheapest time of day to fly from MFE to SEL?

Find hourly flight availability from McAllen to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

A simple way to save on the total cost of your ticket is to fly from McAllen to Seoul in the morning. If you’re flexible enough to do this you can expect to save up to 26% on your trip compared to booking a flight at noon.

Rainfall in Seoul by month

Plan your trip to Seoul by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seoul ranges from 1.1 - 10.0 inches per month. July is typically the wettest month, when rainfall can reach 10.0 in. December is typically the driest time to visit Seoul when rainfall is around 1.1 in.

Temperature in Seoul by month

Plan your trip to Seoul by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seoul, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. 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 Seoul. Reviews last updated April 17, 2025.
Delta
8.0
Very good
7,916 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,916 reviews
Delta
8.0
Very good
7,916 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Qatar Airways
7.4
Good
3,554 reviews
Delta
8.0
Very good
7,916 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,667 reviews
Delta
8.0
Very good
7,916 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,916 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Canada
7.0
Good
9,143 reviews
Delta
8.0
Very good
7,916 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from McAllen to Seoul. 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 McAllen to Seoul?

    For a flight from McAllen to Seoul, you will be flying from Miller Intl. McAllen Miller Intl (MFE) is just 2.0 mi from the center of the city. Miller Intl is the only McAllen airport and it handles 0 outbound flights to Seoul per day. 1 airline has flights to Seoul from McAllen Miller Intl on a regular basis.

  • What are the cheapest airlines flying from McAllen to Seoul round-trip?

    Our cheapest airline available from McAllen to Seoul is United Airlines. Our recent data shows that you can find tickets from as low as $1,186 on this airline. Additional options worth looking into are Delta and American Airlines, starting at $1,411 and $1,457 round-trip. Users have found that United Airlines is 17% cheaper than the other options available to this destination.

  • Can I find deals for flights from McAllen to Seoul that include hotel bookings?

    Yes. In addition to deals on McAllen to Seoul flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from McAllen to Seoul?

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

  • Can I find deals for business class flights from McAllen to Seoul?

    Yes. Cheapflights offers flight deals from McAllen to Seoul 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 McAllen to Seoul?

    Currently, February is the cheapest month in which you can book a flight from McAllen to Seoul (average of $1,001). Flying from McAllen to Seoul in June is currently the most expensive (average of $1,650). 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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Top airline flying from McAllen to Seoul

Discover the top airline that operate flights from McAllen to Seoul. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$927Average$1,806FlexibilityNo cancel feeOn-time71%

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