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Sky Harbor Intl

$350+ 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 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — PHX
May 4 — May 111
Sun 5/4
Sun 5/11
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 4 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 April 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$671
(Kiwi.com)

One-way from

$350
(Kiwi.com)

Popular in

August

Cheapest in

February

Average price

$920
Provider with most accurate pricing for Incheon Intl-Phoenix Sky Harbor Intl flight deals.
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Provider most trusted by Cheapflights users for Incheon Intl-Phoenix Sky Harbor Intl flights.
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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. 20% potential increase in price ($266 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($63 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 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 April 29, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/286:20 pmICN - PHX
1 stop17h 30mMultiple Airlines
Sun 6/16:43 amPHX - ICN
1 stop19h 12mMultiple Airlines
Deal found 4/29$671
This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/205:25 pmICN - PHX
1 stop22h 02mAmerican Airlines
Sun 6/110:31 amPHX - ICN
2 stops36h 59mAmerican Airlines
Deal found 4/29$674
This Hanatour deal was found by Cheapflights users on 4/28. 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 Hanatour is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/175:45 pmICN - PHX
1 stop33h 46mAir Canada
Thu 10/238:30 pmPHX - ICN
1 stop27h 35mAir Canada
Deal found 4/28$738
This WhyPayMore deal was found by Cheapflights users on 4/28. 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 5/99:25 pmICN - PHX
1 stop38h 00mHawaiian Airlines
Fri 5/167:55 amPHX - ICN
1 stop19h 05mHawaiian Airlines
Deal found 4/28$918
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Fri 12/266:00 pmICN - PHX
2 stops20h 59mUnited Airlines
Mon 1/124:30 pmPHX - ICN
2 stops21h 10mUnited Airlines
Deal found 4/29$957
This FlightHub deal was found by Cheapflights users on 4/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/28:40 pmICN - PHX
1 stop15h 59mAsiana Airlines
Wed 9/246:47 pmPHX - ICN
1 stop17h 33mAsiana Airlines
Deal found 4/29$966
This Alaska Airlines deal was found by Cheapflights users on 4/29. 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.
Mon 6/29:25 pmICN - PHX
1 stop38h 30mAlaska Airlines
Tue 9/238:00 amPHX - ICN
1 stop19h 00mAlaska Airlines
Deal found 4/29$991
This Delta deal was found by Cheapflights users on 4/29. 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.
Mon 10/67:20 pmICN - PHX
1 stop38h 51mDelta
Wed 10/156:00 amPHX - ICN
1 stop18h 30mDelta
Deal found 4/29$1,000
This Gotogate deal was found by Cheapflights users on 4/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/58:45 pmICN - PHX
1 stop16h 35mWestJet
Sat 8/28:00 amPHX - ICN
1 stop18h 45mWestJet
Deal found 4/28$1,120

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 April 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

Wed 5/28

6:20 pm-7:50 pm

1 stop17h 30m

Phoenix Sky Harbor Intl

Sun 6/1

6:43 am-5:55 pm

1 stop19h 12m

$671

IncheonPhoenix

ICN - PHX

ICNPHX

Incheon Intl

Tue 5/20

5:25 pm-11:27 pm

1 stop22h 02m

Phoenix Sky Harbor Intl

Sun 6/1

10:31 am-3:30 pm

2 stops36h 59m

$674

IncheonPhoenix

ICN - PHX

ICNPHX

Incheon Intl

Wed 9/17

5:45 pm-11:31 am

1 stop33h 46m

Phoenix Sky Harbor Intl

Thu 10/23

8:30 pm-4:05 pm

1 stop27h 35m

$738

IncheonPhoenix

ICN - PHX

ICNPHX

Incheon Intl

Fri 5/9

9:25 pm-7:25 pm

1 stop38h 00m

Phoenix Sky Harbor Intl

Fri 5/16

7:55 am-7:00 pm

1 stop19h 05m

$918

IncheonPhoenix

ICN - PHX

ICNPHX

Incheon Intl

Thu 9/25

11:30 am-11:15 pm

1 stop27h 45m

Phoenix Sky Harbor Intl

Sun 9/28

3:45 pm-3:00 pm

1 stop31h 15m

$957

IncheonPhoenix

ICN - PHX

ICNPHX

Incheon Intl

Mon 6/2

8:40 pm-8:39 pm

1 stop15h 59m

Phoenix Sky Harbor Intl

Wed 9/24

6:47 pm-4:20 am

1 stop17h 33m

$966

IncheonPhoenix

ICN - PHX

ICNPHX

Incheon Intl

Mon 6/2

9:25 pm-7:55 pm

1 stop38h 30m

Phoenix Sky Harbor Intl

Tue 9/23

8:00 am-7:00 pm

1 stop19h 00m

$991

IncheonPhoenix

ICN - PHX

ICNPHX

Incheon Intl

Mon 10/6

7:20 pm-6:11 pm

1 stop38h 51m

Phoenix Sky Harbor Intl

Wed 10/15

6:00 am-4:30 pm

1 stop18h 30m

$1,000

IncheonPhoenix

ICN - PHX

ICNPHX

Incheon Intl

Sat 7/5

8:45 pm-9:20 pm

1 stop16h 35m

Phoenix Sky Harbor Intl

Sat 8/2

8:00 am-6:45 pm

1 stop18h 45m

$1,120

IncheonPhoenix

ICN - PHX

ICNPHX

Incheon Intl

Mon 5/19

6:20 pm-9:59 pm

1 stop19h 39m

$350

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 19 results
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Compare providers for flights from Incheon Intl 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 Incheon Intl to Sky Harbor Intl in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice 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 Incheon Intl Airport-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 Incheon Intl Airport-Phoenix Sky Harbor Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Incheon Intl Airport-Phoenix Sky Harbor Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Incheon Intl Airport-Phoenix Sky Harbor Intl Airport flights, Cheapflights users trust eDreams the most. eDreams 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 Incheon Intl Airport-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 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 April 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 4 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 April 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.

Rainfall in Sky Harbor Intl by month

Plan your trip to Sky Harbor Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Phoenix Sky Harbor Intl Airport ranges from 0.0 - 1.1 inches per month. July is typically the wettest month, when rainfall can reach 1.1 in. June is typically the driest time to visit Phoenix Sky Harbor Intl Airport when rainfall is around 0.0 in.

Temperature in Sky Harbor Intl by month

Plan your trip to Sky Harbor Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Phoenix Sky Harbor Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 95.0 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 55.4 F).

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 29, 2025.
Get a feel of what it's like to fly with Asiana Airlines, Singapore Airlines and Alaska Airlines from Seoul to Phoenix by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Asiana Airlines
8.2
Very good
442 reviews

Boarding

8.3

Crew

8.5

Entertainment

7.7

Overall

8.2

Food

8.0

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Ramón,Feb 2025

ICN - SGN

The same as my experience from NYC to Incheon, just 1 EVER LASTING LONG LINE. No group calling out anything, just telling everyone to line up.
Asiana Airlines
8.2
Very good
442 reviews
Asiana Airlines
8.2
Very good
442 reviews

Boarding

8.3

Crew

8.5

Entertainment

7.7

Overall

8.2

Food

8.0

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Ramón,Feb 2025

ICN - SGN

The same as my experience from NYC to Incheon, just 1 EVER LASTING LONG LINE. No group calling out anything, just telling everyone to line up.
Singapore Airlines
8.1
Very good
1,292 reviews
Asiana Airlines
8.2
Very good
442 reviews

Boarding

8.3

Crew

8.5

Entertainment

7.7

Overall

8.2

Food

8.0

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Ramón,Feb 2025

ICN - SGN

The same as my experience from NYC to Incheon, just 1 EVER LASTING LONG LINE. No group calling out anything, just telling everyone to line up.
Alaska Airlines
8.0
Very good
9,961 reviews
Asiana Airlines
8.2
Very good
442 reviews

Boarding

8.3

Crew

8.5

Entertainment

7.7

Overall

8.2

Food

8.0

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Ramón,Feb 2025

ICN - SGN

The same as my experience from NYC to Incheon, just 1 EVER LASTING LONG LINE. No group calling out anything, just telling everyone to line up.
Delta
8.0
Very good
7,929 reviews
Asiana Airlines
8.2
Very good
442 reviews

Boarding

8.3

Crew

8.5

Entertainment

7.7

Overall

8.2

Food

8.0

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Ramón,Feb 2025

ICN - SGN

The same as my experience from NYC to Incheon, just 1 EVER LASTING LONG LINE. No group calling out anything, just telling everyone to line up.
Hawaiian Airlines
7.9
Good
2,405 reviews
Asiana Airlines
8.2
Very good
442 reviews

Boarding

8.3

Crew

8.5

Entertainment

7.7

Overall

8.2

Food

8.0

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Ramón,Feb 2025

ICN - SGN

The same as my experience from NYC to Incheon, just 1 EVER LASTING LONG LINE. No group calling out anything, just telling everyone to line up.

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, American Airlines ($674), Air Canada ($738), and Hawaiian Airlines ($918) offers the cheapest pricing from Incheon Intl Airport to Phoenix Sky Harbor Intl Airport. These flights start at 34% 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 American Airlines, with whom users have recently found tickets for as low as $430. However, be on the lookout for offers from WestJet and Air Canada, 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 Incheon Intl Airport?

Book flights to Incheon Intl Airport if you plan to visit one of these locations
Chandler
Peoria
Buckeye
Glendale
Globe
Goodyear
Payson
Camp Verde
Surprise
Avondale
Paradise Valley
Guadalupe
Litchfield Park

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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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$562Average$753FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$664Average$887FlexibilityNo cancel feeOn-time69%
DeltaCheapest$831Average$1,008FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$881Average$1,175FlexibilityNo cancel feeOn-time81%
Asiana AirlinesCheapest$949Average$1,711FlexibilityNo cancel feeOn-time76%

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