HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Incheon Intl

$338+ Cheap flights from Phoenix to Incheon Intl (ICN)

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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — ICN
Mar 31 — Apr 71
Tue 3/31
Tue 4/7
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Phoenix to Incheon Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Phoenix to Incheon Intl

Cheapest flights from Phoenix to Incheon Intl
Explore the most affordable flight options available from Phoenix to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 1, 2026.

This Air Canada deal was found by Cheapflights users on 2/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/145:30 pm
PHX
-
ICN
1 stop30h 35m
Multiple Airlines
Tue 4/218:40 pm
ICN
-
PHX
2 stops35h 49m
Multiple Airlines
Deal found 2/28$666
This Air Canada deal was found by Cheapflights users on 2/27. 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.
Tue 4/145:30 pm
PHX
-
ICN
1 stop30h 35m
Multiple Airlines
Mon 6/18:40 pm
ICN
-
PHX
2 stops31h 15m
Multiple Airlines
Deal found 2/27$686
This Air Canada deal was found by Cheapflights users on 2/25. 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.
Tue 4/285:30 pm
PHX
-
ICN
1 stop30h 35m
Multiple Airlines
Thu 5/78:40 pm
ICN
-
PHX
2 stops31h 15m
Multiple Airlines
Deal found 2/25$724
This Air Canada deal was found by Cheapflights users on 2/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2212:40 pm
PHX
-
ICN
2 stops33h 25m
Multiple Airlines
Mon 9/78:40 pm
ICN
-
PHX
2 stops31h 16m
Multiple Airlines
Deal found 2/26$762
This CheapOair deal was found by Cheapflights users on 2/25. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1612:40 pm
PHX
-
ICN
1 stop35h 25m
Multiple Airlines
Sun 9/138:40 pm
ICN
-
PHX
2 stops31h 16m
Multiple Airlines
Deal found 2/25$765
This Kiwi.com deal was found by Cheapflights users on 2/26. 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.
Mon 4/138:15 pm
PHX
-
ICN
2 stops33h 20m
Multiple Airlines
Mon 4/206:00 pm
ICN
-
PHX
1 stop22h 12m
Multiple Airlines
Deal found 2/26$781
This Air Canada deal was found by Cheapflights users on 2/25. 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.
Wed 5/1312:40 pm
PHX
-
ICN
2 stops33h 25m
Multiple Airlines
Wed 6/248:40 pm
ICN
-
PHX
2 stops31h 17m
Multiple Airlines
Deal found 2/25$783
This Philippine Airlines deal was found by Cheapflights users on 2/27. 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 Philippine Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:26 am
PHX
-
ICN
2 stops30h 34m
Multiple Airlines
Tue 9/88:30 pm
ICN
-
PHX
2 stops40h 37m
Multiple Airlines
Deal found 2/27$784

Find flight deals from Phoenix to Incheon Intl

Discover tips and strategies to find the most affordable flight options for your journey from Phoenix (PH1) to Incheon Intl (ICN). 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 March 1, 2026.

Round-trip from

$666
(Air Canada)

One-way from

$338
(Kiwi.com)

Popular in

July

Cheapest in

April

Average price

$1,119
From Phoenix to Incheon Intl
Search Deals
One-way flight from Phoenix to Incheon Intl
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($151 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Phoenix to Incheon 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 March 1, 2026.
Use the filters below to find and compare flights from Phoenix to Incheon Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Mon 4/6

7:33 pm-4:50 pm

2 stops29h 17m

Incheon Intl

Fri 4/24

7:00 pm-11:14 pm

2 stops20h 14m

$940

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Sun 3/29

6:00 am-3:20 pm

1 stop17h 20m

Incheon Intl

Sun 4/5

7:20 pm-11:39 pm

1 stop20h 19m

$941

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Tue 3/10

7:33 pm-4:40 am

1 stop17h 07m

Incheon Intl

Fri 3/13

5:00 pm-8:50 pm

1 stop19h 50m

$947

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Mon 3/9

6:15 am-4:30 pm

1 stop18h 15m

Incheon Intl

Sun 3/15

8:05 pm-11:58 pm

1 stop19h 53m

$947

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Mon 3/9

10:33 am-4:40 am

2 stops26h 07m

Incheon Intl

Mon 3/16

5:00 pm-10:02 pm

2 stops21h 02m

$950

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Tue 3/10

10:33 am-4:40 am

2 stops26h 07m

Incheon Intl

Mon 3/16

5:00 pm-8:50 pm

1 stop19h 50m

$951

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Sun 5/3

6:05 am-3:20 pm

1 stop17h 15m

Incheon Intl

Sun 5/24

7:00 pm-8:53 pm

1 stop17h 53m

$977

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Mon 3/9

3:35 pm-4:40 am

2 stops21h 05m

Incheon Intl

Sun 3/15

5:00 pm-11:30 pm

1 stop22h 30m

$991

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Wed 3/18

9:59 am-4:40 am

1 stop26h 41m

Incheon Intl

Tue 3/24

11:45 am-10:28 am

1 stop14h 43m

$1,067

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Thu 4/9

5:20 am-12:25 am

2 stops27h 05m

$411

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/25

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Best time to book a flight from Phoenix to Incheon Intl

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

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

Use this chart to determine the optimal time to book a round-trip flight from Phoenix to Incheon Intl. Price data was last updated on February 27, 2026.

Booking 24 days in advance of your planned departure date is, on average, the best time to get cheap flights from Phoenix to Incheon Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, October is the cheapest month in which you can book a flight from Phoenix to Incheon Intl Airport (average of $528). Flying from Phoenix to Incheon Intl Airport in July is currently the most expensive (average of $1,085). 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 Incheon Intl

Get insights into the airlines that provide service to Incheon 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 Incheon Intl. Reviews last updated March 1, 2026.
Get a feel of what it's like to fly with Korean Air, China Airlines, and Asiana Airlines from Phoenix to Incheon Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,195 reviews

Overall

8.4

Entertainment

8.2

Boarding

8.5

Crew

8.7

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,195 reviews
Korean Air
8.4
Very good
1,195 reviews

Overall

8.4

Entertainment

8.2

Boarding

8.5

Crew

8.7

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
China Airlines
8.3
Very good
809 reviews
Korean Air
8.4
Very good
1,195 reviews

Overall

8.4

Entertainment

8.2

Boarding

8.5

Crew

8.7

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Asiana Airlines
8.1
Very good
502 reviews
Korean Air
8.4
Very good
1,195 reviews

Overall

8.4

Entertainment

8.2

Boarding

8.5

Crew

8.7

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
7.9
Good
8,246 reviews
Korean Air
8.4
Very good
1,195 reviews

Overall

8.4

Entertainment

8.2

Boarding

8.5

Crew

8.7

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
United Airlines
7.4
Good
9,365 reviews
Korean Air
8.4
Very good
1,195 reviews

Overall

8.4

Entertainment

8.2

Boarding

8.5

Crew

8.7

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Phoenix to Incheon 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 Phoenix to Incheon Intl Airport?

    For as low as $947, Delta can have you in Incheon Intl Airport from Phoenix in 17h 07m. Phoenix and Incheon Intl Airport are separated by a distance of 6260 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Our cheapest airline available from Phoenix to Incheon Intl Airport is Hawaiian Airlines. Our recent data shows that you can find tickets from as low as $432 on this airline. Additional options worth looking into are Alaska Airlines and WestJet, starting at $680 and $721 round-trip. Hawaiian Airlines is currently priced 62% below the average price you’ll pay for this route.

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

    The cheapest airlines for a one-way flight from Phoenix to Incheon Intl Airport are Delta ($424), WestJet ($428), and Asiana Airlines ($453).

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

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

  • How can I find direct flights from Phoenix to Incheon Intl?

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Phoenix to Incheon Intl Airport (average of $528). Flying from Phoenix to Incheon Intl Airport in July is currently the most expensive (average of $1,085). 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
Suwon
Seongnam

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Phoenix to Incheon Intl

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

Top 9 airlines flying from Phoenix to Incheon Intl

Discover the top 9 airlines that operate flights from Phoenix to Incheon 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 March 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$432Average$528FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$680Average$871FlexibilityNo cancel feeOn-time75%
WestJetCheapest$721Average$1,144FlexibilityNo cancel feeOn-time60%
China AirlinesCheapest$759Average$825FlexibilityNo cancel feeOn-time70%
Air CanadaCheapest$760Average$1,206FlexibilityNo cancel feeOn-time67%
DeltaCheapest$826Average$1,299FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$845Average$1,116FlexibilityNo cancel feeOn-time69%
Asiana AirlinesCheapest$955Average$1,129FlexibilityNo cancel feeOn-time76%
Korean AirCheapest$1,089Average$1,196FlexibilityNo cancel feeOn-time81%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.