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Sky Harbor Intl

$380+ Cheap flights from Seoul (SEL) to Sky Harbor Intl (PHX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/26. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — PHX
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Seoul to Sky Harbor Intl

Discover tips and strategies to find the most affordable flight options for your journey from Seoul (SEL) to Sky Harbor Intl (PHX). 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 September 17, 2025.

Round-trip from

$511
(Alaska Airlines)

One-way from

$380
(oojo)

Popular in

October

Cheapest in

February

Average price

$788
From Seoul (SEL) to Phoenix Sky Harbor Intl
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One-way flight from Seoul (SEL) to Phoenix Sky Harbor Intl
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Highest demand for flights based on searches. 16% potential increase in price ($189 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($86 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Seoul to Sky Harbor Intl

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

This Trip.com deal was found by Cheapflights users on 9/15. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/309:00 pmICN - PHX
1 stop19h 24mMultiple Airlines
Thu 11/66:00 amPHX - ICN
1 stop31h 20mMultiple Airlines
Deal found 9/15$453
This Alaska Airlines deal was found by Cheapflights users on 9/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/248:35 pmICN - PHX
2 stops34h 42mAlaska Airlines
Sat 11/87:59 pmPHX - ICN
2 stops31h 26mAlaska Airlines
Deal found 9/16$511
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/308:35 pmICN - PHX
2 stops34h 25mAlaska Airlines
Thu 11/67:59 pmPHX - ICN
2 stops54h 36mAlaska Airlines
Deal found 9/15$554
This Alaska Airlines deal was found by Cheapflights users on 9/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/299:25 pmICN - PHX
3 stops29h 33mAlaska Airlines
Wed 11/57:59 pmPHX - ICN
2 stops30h 36mAlaska Airlines
Deal found 9/16$569
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/295:55 pmICN - PHX
1 stop17h 28mAmerican Airlines
Wed 11/54:40 pmPHX - ICN
2 stops32h 05mAmerican Airlines
Deal found 9/15$596
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2910:20 pmICN - PHX
1 stop16h 03mMultiple Airlines
Wed 11/55:16 pmPHX - ICN
1 stop19h 54mMultiple Airlines
Deal found 9/17$638
This Jetabroad deal was found by Cheapflights users on 9/15. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/308:00 amGMP - PHX
2 stops22h 44mJapan Airlines
Thu 11/68:15 amPHX - GMP
2 stops21h 50mJapan Airlines
Deal found 9/15$1,263
This Priceline deal was found by Cheapflights users on 9/16. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/18:00 amGMP - PHX
2 stops26h 14mJapan Airlines
Sat 11/87:10 amPHX - GMP
2 stops46h 55mJapan Airlines
Deal found 9/16$1,342
This Gurufare deal was found by Cheapflights users on 9/14. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/68:00 amGMP - PHX
2 stops27h 01mJapan Airlines
Fri 12/198:15 amPHX - GMP
2 stops21h 50mJapan Airlines
Deal found 9/14$1,640
This Ovago deal was found by Cheapflights users on 9/15. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/67:20 pmGMP - PHX
2 stops35h 08mJapan Airlines
Fri 11/218:15 amPHX - GMP
2 stops21h 50mJapan Airlines
Deal found 9/15$1,650
This WhyPayMore deal was found by Cheapflights users on 9/14. 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 WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/27:55 amGMP - PHX
2 stops22h 23mJapan Airlines
Mon 10/137:20 amPHX - GMP
2 stops22h 30mJapan Airlines
Deal found 9/14$1,888

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seoul to Sky Harbor Intl 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 September 17, 2025.
Use the filters below to find and compare flights from Seoul to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Seoul

Fly to

Sky Harbor Intl

Route

Depart

Return

Price

IncheonPhoenix

ICN - PHX

ICNPHX

Incheon Intl

Fri 10/24

8:35 pm-3:17 pm

2 stops34h 42m

Phoenix Sky Harbor Intl

Sat 11/8

7:59 pm-7:25 pm

2 stops31h 26m

$511

IncheonPhoenix

ICN - PHX

ICNPHX

Incheon Intl

Thu 10/30

8:35 pm-3:00 pm

2 stops34h 25m

Phoenix Sky Harbor Intl

Thu 11/6

7:59 pm-6:35 pm

2 stops54h 36m

$554

IncheonPhoenix

ICN - PHX

ICNPHX

Incheon Intl

Wed 10/29

9:25 pm-10:58 am

3 stops29h 33m

Phoenix Sky Harbor Intl

Wed 11/5

7:59 pm-6:35 pm

2 stops30h 36m

$569

IncheonPhoenix

ICN - PHX

ICNPHX

Incheon Intl

Wed 10/29

5:55 pm-6:48 am

2 stops28h 53m

Phoenix Sky Harbor Intl

Wed 11/5

8:10 pm-4:45 pm

2 stops28h 35m

$601

IncheonPhoenix

ICN - PHX

ICNPHX

Incheon Intl

Wed 10/29

10:20 pm-10:23 pm

1 stop16h 03m

Phoenix Sky Harbor Intl

Wed 11/5

5:16 pm-5:10 am

1 stop19h 54m

$638

IncheonPhoenix

ICN - PHX

ICNPHX

Incheon Intl

Fri 10/24

5:45 pm-7:57 am

1 stop30h 12m

Phoenix Sky Harbor Intl

Sat 11/8

2:42 pm-4:45 pm

1 stop34h 03m

$650

SeoulPhoenix

GMP - PHX

GMPPHX

Seoul Gimpo Intl

Mon 2/16

7:50 pm-10:50 pm

2 stops43h 00m

Phoenix Sky Harbor Intl

Wed 2/18

11:33 am-11:20 am

2 stops31h 47m

$1,127

SeoulPhoenix

GMP - PHX

GMPPHX

Seoul Gimpo Intl

Thu 10/30

8:00 am-2:44 pm

2 stops22h 44m

Phoenix Sky Harbor Intl

Thu 11/6

8:15 am-10:05 pm

2 stops21h 50m

$1,263

SeoulPhoenix

GMP - PHX

GMPPHX

Seoul Gimpo Intl

Sat 11/1

8:00 am-6:14 pm

2 stops26h 14m

Phoenix Sky Harbor Intl

Sat 11/8

7:10 am-10:05 pm

2 stops46h 55m

$1,342

SeoulPhoenix

GMP - PHX

GMPPHX

Seoul Gimpo Intl

Sat 12/6

8:00 am-7:01 pm

2 stops27h 01m

Phoenix Sky Harbor Intl

Fri 12/19

8:15 am-10:05 pm

2 stops21h 50m

$1,640

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 26 results
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Best time to book a flight from Seoul to Sky Harbor Intl

Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl from Seoul 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 Seoul to Phoenix Sky Harbor Intl Airport

What is the cheapest month to book a flight from Seoul to Phoenix Sky Harbor Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Seoul to Phoenix Sky Harbor Intl Airport (average of $258). Flying from Seoul to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of $337). 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.

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

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

One of the essential ways to save on airfare from Seoul to Phoenix Sky Harbor Intl Airport is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 23% on airfare.

Reviews of airlines servicing Sky Harbor Intl

Get insights into the airlines that provide service to Sky Harbor Intl. 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 Sky Harbor Intl. Reviews last updated September 17, 2025.
See what other customers who have flown with Korean Air, Asiana Airlines, and United Airlines from Seoul to Phoenix Sky Harbor Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,140 reviews

Comfort

8.3

Boarding

8.5

Food

8.1

Crew

8.7

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Korean Air
8.4
Very good
1,140 reviews
Korean Air
8.4
Very good
1,140 reviews

Comfort

8.3

Boarding

8.5

Food

8.1

Crew

8.7

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Asiana Airlines
8.2
Very good
481 reviews
Korean Air
8.4
Very good
1,140 reviews

Comfort

8.3

Boarding

8.5

Food

8.1

Crew

8.7

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
United Airlines
7.4
Good
8,926 reviews
Korean Air
8.4
Very good
1,140 reviews

Comfort

8.3

Boarding

8.5

Food

8.1

Crew

8.7

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

Related info for your journey

Find useful and relevant information for your journey from Seoul to Sky Harbor Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Seoul to Phoenix Sky Harbor Intl Airport?

    For as low as $1,263, Alaska Airlines can have you in Phoenix Sky Harbor Intl Airport from Seoul in 22h 44m. The distance from Seoul to Phoenix Sky Harbor Intl Airport is about 6241 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Seoul to Phoenix Sky Harbor Intl Airport round-trip?

    Cheapflights users have booked flights from Seoul to Phoenix Sky Harbor Intl Airport round-trip from $664. Other airlines that can offer you cheap pricing are Korean Air, from $673, and Asiana Airlines, from $728. These flights start at 32% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Seoul to Phoenix Sky Harbor Intl Airport one-way?

    $380 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Japan Airlines and EVA Air, with prices starting from $668 and $670, respectively.

  • Can I find deals for flights from Seoul to Sky Harbor Intl that include hotel bookings?

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

  • How can I find direct flights from Seoul to Sky Harbor Intl?

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

  • Can I find deals for business class flights from Seoul to Sky Harbor Intl?

    Yes. Cheapflights offers flight deals from Seoul to Sky Harbor Intl 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 Seoul to Phoenix Sky Harbor Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Seoul to Phoenix Sky Harbor Intl Airport (average of $258). Flying from Seoul to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of $337). 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

Traveling to a place near Phoenix Sky Harbor Intl Airport?

Book flights to Phoenix Sky Harbor Intl Airport if you plan to visit one of these locations
Payson
Chandler
Globe
Goodyear
Glendale
Casa Grande
Buckeye
Camp Verde
Peoria
Surprise
Paradise Valley
Avondale
Guadalupe

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Alternative routes for Seoul to Sky Harbor Intl

See prices for flight routes from nearby airports that may be better suited for you.
Incheon Intl to Sky Harbor Intl flights
Gimpo Intl to Sky Harbor Intl flights

Top 3 airlines flying from Seoul to Sky Harbor Intl

Discover the top 3 airlines that operate flights from Seoul to Sky Harbor Intl. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$664Average$829FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$673Average$1,052FlexibilityNo cancel feeOn-time81%
Asiana AirlinesCheapest$728Average$1,022FlexibilityNo cancel feeOn-time76%

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