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Sky Harbor Intl

$402+ Cheap flights from Incheon Intl (ICN) 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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — PHX
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheapflights Tip: The best prices from Incheon Intl to Phoenix Sky Harbor Intl are usually found in February or January, booked 89 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Incheon Intl to Sky Harbor Intl

Discover tips and strategies to find the most affordable flight options for your journey from Incheon Intl (ICN) 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 July 29, 2025.

Round-trip from

$677
(Alaska Airlines)

One-way from

$402
(Trip.com)

Popular in

August

Cheapest in

February

Average price

$1,035
From Incheon Intl to Phoenix Sky Harbor Intl
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One-way flight from Incheon Intl to Phoenix Sky Harbor Intl
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Highest demand for flights based on searches. 23% potential increase in price ($294 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($78 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Incheon Intl to Sky Harbor Intl

Cheapest flights from Incheon Intl to Sky Harbor Intl
Explore the most affordable flight options available from Incheon Intl to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This Alaska Airlines deal was found by Cheapflights users on 7/29. 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
1 stop19h 05mAlaska Airlines
Sat 11/87:59 pmPHX - ICN
2 stops30h 36mAlaska Airlines
Deal found 7/29$677
This WhyPayMore deal was found by Cheapflights users on 7/29. 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.
Fri 10/248:35 pmICN - PHX
1 stop19h 05mHawaiian Airlines
Sat 11/85:03 pmPHX - ICN
1 stop33h 32mHawaiian Airlines
Deal found 7/29$681
This Kiwi.com deal was found by Cheapflights users on 7/26. 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 11/98:35 pmICN - PHX
1 stop15h 15mMultiple Airlines
Sat 11/227:00 amPHX - ICN
1 stop19h 35mMultiple Airlines
Deal found 7/26$719
This American Airlines deal was found by Cheapflights users on 7/27. 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.
Thu 9/115:25 pmICN - PHX
1 stop19h 27mAmerican Airlines
Sun 10/510:51 amPHX - ICN
1 stop36h 39mAmerican Airlines
Deal found 7/27$741
This Delta deal was found by Cheapflights users on 7/29. 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.
Thu 9/117:20 pmICN - PHX
2 stops20h 16mDelta
Sun 10/55:30 amPHX - ICN
1 stop19h 00mDelta
Deal found 7/29$745
This United Airlines deal was found by Cheapflights users on 7/29. 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.
Tue 9/911:30 amICN - PHX
2 stops24h 47mUnited Airlines
Fri 11/72:30 pmPHX - ICN
2 stops23h 10mUnited Airlines
Deal found 7/29$758
This FlightHub deal was found by Cheapflights users on 7/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1912:40 pmICN - PHX
1 stop16h 29mAsiana Airlines
Sun 1/186:00 amPHX - ICN
1 stop17h 30mAsiana Airlines
Deal found 7/27$772
This Air Canada deal was found by Cheapflights users on 7/27. 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.
Fri 11/286:55 pmICN - PHX
1 stop14h 42mAir Canada
Tue 12/26:30 pmPHX - ICN
1 stop30h 40mAir Canada
Deal found 7/27$776

Cheapflights Fare Finder

 
Customize your flight search to find flights from Incheon Intl 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 July 29, 2025.
Use the filters below to find and compare flights from Incheon Intl Airport to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Incheon Intl

Fly to

Sky Harbor Intl

Route

Depart

Return

Price

IncheonPhoenix

ICN - PHX

ICNPHX

Incheon Intl

Fri 10/24

8:35 pm-11:40 pm

1 stop19h 05m

Phoenix Sky Harbor Intl

Sat 11/8

7:59 pm-6:35 pm

2 stops30h 36m

$677

IncheonPhoenix

ICN - PHX

ICNPHX

Incheon Intl

Fri 10/24

8:35 pm-11:40 pm

1 stop19h 05m

Phoenix Sky Harbor Intl

Sat 11/8

5:03 pm-6:35 pm

1 stop33h 32m

$681

IncheonPhoenix

ICN - PHX

ICNPHX

Incheon Intl

Sun 11/9

8:35 pm-7:50 pm

1 stop15h 15m

Phoenix Sky Harbor Intl

Sat 11/22

7:00 am-6:35 pm

1 stop19h 35m

$719

IncheonPhoenix

ICN - PHX

ICNPHX

Incheon Intl

Thu 9/11

5:25 pm-8:52 pm

1 stop19h 27m

Phoenix Sky Harbor Intl

Sun 10/5

10:51 am-3:30 pm

1 stop36h 39m

$741

IncheonPhoenix

ICN - PHX

ICNPHX

Incheon Intl

Thu 9/11

7:20 pm-11:36 pm

2 stops20h 16m

Phoenix Sky Harbor Intl

Sun 10/5

5:30 am-4:30 pm

1 stop19h 00m

$745

IncheonPhoenix

ICN - PHX

ICNPHX

Incheon Intl

Tue 9/9

4:50 pm-6:42 pm

1 stop17h 52m

Phoenix Sky Harbor Intl

Sun 9/14

10:00 am-3:00 pm

1 stop37h 00m

$758

IncheonPhoenix

ICN - PHX

ICNPHX

Incheon Intl

Fri 12/19

12:40 pm-1:09 pm

1 stop16h 29m

Phoenix Sky Harbor Intl

Sun 1/18

6:00 am-3:30 pm

1 stop17h 30m

$772

IncheonPhoenix

ICN - PHX

ICNPHX

Incheon Intl

Fri 11/28

6:55 pm-5:37 pm

1 stop14h 42m

Phoenix Sky Harbor Intl

Tue 12/2

6:30 pm-5:10 pm

1 stop30h 40m

$776

IncheonPhoenix

ICN - PHX

ICNPHX

Incheon Intl

Mon 9/15

6:20 pm-9:07 pm

1 stop18h 47m

$402

IncheonPhoenix

ICN - PHX

ICNPHX

Incheon Intl

Sat 11/1

9:25 pm-7:17 pm

2 stops37h 52m

$504

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Showing 1-10 of 12 results
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Best time to book a flight from Incheon Intl to Sky Harbor Intl

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

How far ahead should I book a flight from Incheon Intl Airport to Phoenix Sky Harbor Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Incheon Intl to Sky Harbor Intl. Price data was last updated on July 25, 2025.

To ensure you get the cheapest price possible for a flight from Incheon Intl Airport to Phoenix Sky Harbor Intl Airport, you should look to book at least 86 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from Incheon Intl Airport to Phoenix Sky Harbor Intl Airport (average of $258). Flying from Incheon Intl Airport 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 ICN to PHX?

Find hourly flight availability from Incheon Intl 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 July 29, 2025.

It’s typically best to fly out from Incheon Intl Airport to Phoenix Sky Harbor Intl Airport in the afternoon. Doing so could potentially save you 21% on the flight price compared to flying in the evening, which is usually more expensive.

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 July 29, 2025.
Read reviews from past customers who have flown EVA Air, Asiana Airlines, and Alaska Airlines from Incheon Intl Airport to Phoenix Sky Harbor Intl Airport. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,221 reviews

Comfort

8.3

Boarding

8.4

Overall

8.4

Entertainment

8.0

Food

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
EVA Air
8.4
Very good
1,221 reviews
EVA Air
8.4
Very good
1,221 reviews

Comfort

8.3

Boarding

8.4

Overall

8.4

Entertainment

8.0

Food

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Asiana Airlines
8.2
Very good
465 reviews
EVA Air
8.4
Very good
1,221 reviews

Comfort

8.3

Boarding

8.4

Overall

8.4

Entertainment

8.0

Food

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Alaska Airlines
8.0
Very good
10,000 reviews
EVA Air
8.4
Very good
1,221 reviews

Comfort

8.3

Boarding

8.4

Overall

8.4

Entertainment

8.0

Food

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Delta
8.0
Very good
7,979 reviews
EVA Air
8.4
Very good
1,221 reviews

Comfort

8.3

Boarding

8.4

Overall

8.4

Entertainment

8.0

Food

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Hawaiian Airlines
7.8
Good
2,605 reviews
EVA Air
8.4
Very good
1,221 reviews

Comfort

8.3

Boarding

8.4

Overall

8.4

Entertainment

8.0

Food

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Related info for your journey

Find useful and relevant information for your journey from Incheon Intl 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.

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

    According to our current data, Alaska Airlines ($677), Hawaiian Airlines ($681), and American Airlines ($741) offers the cheapest pricing from Incheon Intl Airport to Phoenix Sky Harbor Intl Airport. These flights start at 31% lower than the current average price 3 months from now.

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

    The cheapest airline one-way is Alaska Airlines, with whom users have recently found tickets for as low as $504. However, be on the lookout for offers from WestJet and EVA Air, as they are both options that can get you from Incheon Intl Airport to Phoenix Sky Harbor Intl Airport for a low price.

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

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

  • How can I find direct flights from Incheon Intl 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 Incheon Intl to Sky Harbor Intl.

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

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

    Currently, January is the cheapest month in which you can book a flight from Incheon Intl Airport to Phoenix Sky Harbor Intl Airport (average of $258). Flying from Incheon Intl Airport 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
Chandler
Payson
Peoria
Glendale
Globe
Goodyear
Surprise
Buckeye
Camp Verde
Casa Grande
Paradise Valley
Avondale
Guadalupe

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Alternative routes for Incheon Intl to Sky Harbor Intl

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

Top 5 airlines flying from Incheon Intl to Sky Harbor Intl

Discover the top 5 airlines that operate flights from Incheon Intl 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$575Average$1,154FlexibilityNo cancel feeOn-time85%
United AirlinesCheapest$664Average$843FlexibilityNo cancel feeOn-time69%
Asiana AirlinesCheapest$728Average$1,022FlexibilityNo cancel feeOn-time76%
DeltaCheapest$831Average$1,008FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$881Average$1,128FlexibilityNo cancel feeOn-time81%

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