Sky Harbor Intl

$395+ 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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — PHX
May 5 — May 121
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Cheap 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 April 5, 2026.

This Travelocity deal was found by Cheapflights users on 3/31. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/68:00 pm
ICN
-
PHX
1 stop20h 56m
Alaska Airlines
Sun 11/157:05 am
PHX
-
ICN
1 stop18h 30m
Alaska Airlines
Deal found 3/31$718
This BusinessClass deal was found by Cheapflights users on 3/31. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1812:40 pm
ICN
-
PHX
1 stop16h 24m
Asiana Airlines
Sun 1/36:00 am
PHX
-
ICN
1 stop17h 45m
Asiana Airlines
Deal found 3/31$757
This BusinessClass deal was found by Cheapflights users on 3/31. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/189:20 pm
ICN
-
PHX
1 stop19h 44m
Asiana Airlines
Sat 1/26:00 am
PHX
-
ICN
1 stop17h 45m
Asiana Airlines
Deal found 3/31$807
This Alaska Airlines deal was found by Cheapflights users on 3/31. 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.
Mon 5/47:35 pm
ICN
-
PHX
2 stops30h 53m
Alaska Airlines
Sat 5/166:00 am
PHX
-
ICN
1 stop19h 30m
Alaska Airlines
Deal found 3/31$813
This Alaska Airlines deal was found by Cheapflights users on 3/31. 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.
Sat 5/27:35 pm
ICN
-
PHX
2 stops30h 48m
Alaska Airlines
Sat 5/167:20 am
PHX
-
ICN
1 stop18h 10m
Alaska Airlines
Deal found 3/31$822
This Alaska Airlines deal was found by Cheapflights users on 3/31. 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 5/77:35 pm
ICN
-
PHX
2 stops35h 26m
Alaska Airlines
Sat 5/167:20 am
PHX
-
ICN
1 stop18h 10m
Alaska Airlines
Deal found 3/31$829
This Alaska Airlines deal was found by Cheapflights users on 3/31. 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.
Sun 5/37:35 pm
ICN
-
PHX
2 stops35h 26m
Alaska Airlines
Sat 5/166:00 am
PHX
-
ICN
1 stop19h 30m
Alaska Airlines
Deal found 3/31$851
This Trip.com deal was found by Cheapflights users on 4/1. 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.
Tue 6/2312:40 pm
ICN
-
PHX
1 stop21h 19m
Asiana Airlines
Mon 9/216:40 pm
PHX
-
ICN
1 stop18h 20m
Asiana Airlines
Deal found 4/1$893
This Alaska Airlines deal was found by Cheapflights users on 3/31. 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.
Mon 5/47:35 pm
ICN
-
PHX
1 stop15h 24m
Alaska Airlines
Wed 5/206:16 pm
PHX
-
ICN
1 stop31h 14m
Alaska Airlines
Deal found 3/31$905
This Cheapflightsfares deal was found by Cheapflights users on 4/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:55 pm
GMP
-
PHX
2 stops18h 56m
ANA
Tue 9/298:54 am
PHX
-
GMP
2 stops21h 26m
ANA
Deal found 4/2$1,066
This Ovago deal was found by Cheapflights users on 3/31. 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.
Fri 5/1512:05 pm
GMP
-
PHX
2 stops18h 29m
Japan Airlines
Fri 5/227:55 am
PHX
-
GMP
2 stops21h 20m
Japan Airlines
Deal found 3/31$1,254
This oojo deal was found by Cheapflights users on 4/5. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:00 am
GMP
-
PHX
2 stops22h 50m
Japan Airlines
Tue 10/67:30 am
PHX
-
GMP
2 stops21h 45m
Japan Airlines
Deal found 4/5$1,415

Find 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 April 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$746
(Korean Air)

One-way from

$395
(Kiwi.com)
Provider with most accurate pricing for Seoul (SEL)-Phoenix Sky Harbor Intl flight deals.
Provider most trusted by Cheapflights users for Seoul (SEL)-Phoenix Sky Harbor Intl flights.
From Seoul (SEL) to Phoenix Sky Harbor Intl
One-way flight from Seoul (SEL) to Phoenix Sky Harbor Intl

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 April 5, 2026.
Use the filters below to find and compare flights from Seoul to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IncheonPhoenix

ICN - PHX

ICNPHX

Incheon Intl

Thu 5/7

7:35 pm-9:59 pm

1 stop18h 24m

Phoenix Sky Harbor Intl

Tue 5/19

7:56 pm-5:30 pm

1 stop29h 34m

$955

IncheonPhoenix

ICN - PHX

ICNPHX

Incheon Intl

Fri 5/15

7:35 pm-8:58 pm

1 stop17h 23m

Phoenix Sky Harbor Intl

Fri 5/22

7:20 am-5:30 pm

1 stop18h 10m

$1,042
Quickest round-trip

IncheonPhoenix

ICN - PHX

ICNPHX

Incheon Intl

Fri 9/18

9:00 pm-10:00 pm

1 stop17h 00m

Phoenix Sky Harbor Intl

Fri 10/9

6:54 pm-5:15 am

1 stop18h 21m

$1,100

IncheonPhoenix

ICN - PHX

ICNPHX

Incheon Intl

Fri 9/11

4:50 pm-6:35 pm

1 stop17h 45m

Phoenix Sky Harbor Intl

Mon 9/14

10:26 am-4:20 am

2 stops25h 54m

$1,136

IncheonPhoenix

ICN - PHX

ICNPHX

Incheon Intl

Mon 5/11

11:30 am-6:39 pm

1 stop23h 09m

Phoenix Sky Harbor Intl

Tue 5/19

6:00 am-4:20 am

2 stops30h 20m

$1,141

IncheonPhoenix

ICN - PHX

ICNPHX

Incheon Intl

Tue 5/5

9:20 pm-9:28 am

1 stop28h 08m

Phoenix Sky Harbor Intl

Sat 5/9

7:41 pm-4:55 am

1 stop17h 14m

$1,184

IncheonPhoenix

ICN - PHX

ICNPHX

Incheon Intl

Fri 9/18

7:00 pm-8:52 am

2 stops29h 52m

Phoenix Sky Harbor Intl

Fri 10/9

6:00 am-4:50 pm

1 stop18h 50m

$1,188

IncheonPhoenix

ICN - PHX

ICNPHX

Incheon Intl

Tue 5/5

11:30 am-12:18 pm

1 stop16h 48m

Phoenix Sky Harbor Intl

Sat 5/9

4:39 pm-4:20 am

2 stops19h 41m

$1,199

SeoulPhoenix

GMP - PHX

GMPPHX

Seoul Gimpo Intl

Fri 5/15

12:05 pm-2:34 pm

2 stops18h 29m

Phoenix Sky Harbor Intl

Fri 5/22

7:55 am-9:15 pm

2 stops21h 20m

$1,254

SeoulPhoenix

GMP - PHX

GMPPHX

Seoul Gimpo Intl

Fri 10/2

8:00 am-2:50 pm

2 stops22h 50m

Phoenix Sky Harbor Intl

Tue 10/6

7:30 am-9:15 pm

2 stops21h 45m

$1,415

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/2

Showing 1-10 of 36 resultsSorted by cheapest first
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Compare providers for flights from Seoul to Sky Harbor Intl

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 Seoul to Sky Harbor Intl in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust 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 Seoul-Phoenix Sky Harbor Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seoul-Phoenix Sky Harbor Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seoul-Phoenix Sky Harbor Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seoul-Phoenix Sky Harbor Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub 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 Seoul-Phoenix Sky Harbor Intl Airport 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 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, October is the cheapest month in which you can book a flight from Seoul to Phoenix Sky Harbor Intl Airport (average of $564). Flying from Seoul to Phoenix Sky Harbor Intl Airport in June is currently the most expensive (average of $1,053). 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.

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 April 5, 2026.
See what other customers who have flown with Korean Air,Asiana Airlines, andDelta 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.

Food

8.1

Crew

8.7

Boarding

8.5

Overall

8.4

Entertainment

8.2

Comfort

8.3

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!!

Food

8.1

Crew

8.7

Boarding

8.5

Overall

8.4

Entertainment

8.2

Comfort

8.3

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!!

Food

8.1

Crew

8.7

Boarding

8.5

Overall

8.4

Entertainment

8.2

Comfort

8.3

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!!

Food

8.1

Crew

8.7

Boarding

8.5

Overall

8.4

Entertainment

8.2

Comfort

8.3

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 $818, Alaska Airlines can have you in Phoenix Sky Harbor Intl Airport from Seoul in 15h 24m. The distance from Seoul to Phoenix Sky Harbor Intl Airport is about 6260 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 $673. Other airlines that can offer you cheap pricing are Asiana Airlines, from $728, and Delta, from $753.

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

    $392 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on WestJet and Korean Air, with prices starting from $412 and $431, 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, October is the cheapest month in which you can book a flight from Seoul to Phoenix Sky Harbor Intl Airport (average of $564). Flying from Seoul to Phoenix Sky Harbor Intl Airport in June is currently the most expensive (average of $1,053). 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
Goodyear
Glendale
Paradise Valley
Casa Grande
Payson
Peoria
Camp Verde
Chandler
Buckeye
Globe
Surprise
Guadalupe

Browse thousands of different options on Cheapflights for your next trip

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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.

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 April 5, 2026.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$673Average$876FlexibilityNo cancel feeOn-time81%
Asiana AirlinesCheapest$728Average$1,022FlexibilityNo cancel feeOn-time76%
DeltaCheapest$753Average$961FlexibilityNo cancel feeOn-timeN/A

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