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$418+ Cheap flights from Phoenix to South Korea

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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — ICN
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from Phoenix to South Korea

Keep the following information in mind while searching for Phoenix to South Korea flight deals. Data was last updated junio 12, 2025.

Round-trip from

$852
(Expedia)

One-way from

$418
(United Airlines)

Popular in

June

Cheapest in

February

Average price

$1,540
From Phoenix to South Korea
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One-way flight from Phoenix to South Korea
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Highest demand for flights based on searches. 18% potential increase in price ($276 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Phoenix to South Korea

Cheapest flights from Phoenix to South Korea
Explore the most affordable flight options available from Phoenix to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 6/12. 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.
mar. 10/2110:07 amPHX - GMP
2 stops19h 43mJapan Airlines
mié. 11/57:50 amGMP - PHX
2 stops24h 00mJapan Airlines
Deal found 6/12$852
This Japan Airlines deal was found by Cheapflights users on 6/11. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/18:30 amPHX - GMP
2 stops21h 50mMultiple Airlines
sáb. 12/612:05 pmGMP - PHX
2 stops19h 45mMultiple Airlines
Deal found 6/11$927
This Asiana Airlines deal was found by Cheapflights users on 6/12. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/47:06 pmPHX - ICN
1 stop30h 29mAsiana Airlines
vie. 8/158:40 pmICN - PHX
1 stop16h 19mAsiana Airlines
Deal found 6/12$1,082
This Kiwi.com deal was found by Cheapflights users on 6/12. 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.
vie. 8/17:30 amPHX - ICN
1 stop21h 00mMultiple Airlines
lun. 8/186:20 pmICN - PHX
1 stop20h 20mMultiple Airlines
Deal found 6/12$1,087
This American Airlines deal was found by Cheapflights users on 6/10. 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.
mié. 7/912:38 amPHX - ICN
1 stop22h 52mAmerican Airlines
lun. 7/145:25 pmICN - PHX
1 stop19h 48mAmerican Airlines
Deal found 6/10$1,091
This Delta deal was found by Cheapflights users on 6/10. 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.
sáb. 7/266:05 amPHX - ICN
1 stop17h 15mDelta
lun. 8/257:40 pmICN - PHX
1 stop18h 56mDelta
Deal found 6/10$1,102
This United Airlines deal was found by Cheapflights users on 6/10. 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.
jue. 7/104:13 pmPHX - ICN
2 stops20h 07mUnited Airlines
dom. 7/134:50 pmICN - PHX
1 stop20h 25mUnited Airlines
Deal found 6/10$1,179
This FlightHub deal was found by Cheapflights users on 6/11. 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.
sáb. 8/306:00 amPHX - PUS
2 stops42h 50mChina Eastern
dom. 9/145:50 pmPUS - PHX
2 stops37h 37mChina Eastern
Deal found 6/11$1,187
This Air Canada deal was found by Cheapflights users on 6/12. 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.
dom. 7/208:30 pmPHX - ICN
1 stop27h 35mAir Canada
sáb. 7/265:45 pmICN - PHX
1 stop18h 02mAir Canada
Deal found 6/12$1,195
This Alaska Airlines deal was found by Cheapflights users on 6/12. 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.
mar. 10/216:02 pmPHX - ICN
2 stops32h 33mAlaska Airlines
mié. 11/59:25 pmICN - PHX
3 stops30h 31mAlaska Airlines
Deal found 6/12$1,202
This WestJet deal was found by Cheapflights users on 6/12. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/124:25 pmPHX - ICN
2 stops35h 15mWestJet
lun. 9/298:45 pmICN - PHX
2 stops35h 29mWestJet
Deal found 6/12$1,245
This KAYAK deal was found by Cheapflights users on 6/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/24:10 pmPHX - PUS
2 stops36h 55mMultiple Airlines
mar. 9/164:30 pmPUS - PHX
2 stops23h 45mMultiple Airlines
Deal found 6/10$1,257

Cheapflights Fare Finder

Customize your flight search to find flights from Phoenix to South Korea 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 junio 12, 2025.
Use the filters below to find and compare flights from Phoenix to South Korea that are best for you.

Fly from

Phoenix

Fly to

South Korea

Route

Depart

Return

Price

PhoenixSeoul

PHX - GMP

PHXGMP

Phoenix Sky Harbor Intl

sáb. 8/16

7:31 am-9:50 pm

2 stops22h 19m

Seoul Gimpo Intl

sáb. 8/23

7:55 am-2:15 pm

2 stops22h 20m

$852

PhoenixSeoul

PHX - GMP

PHXGMP

Phoenix Sky Harbor Intl

mié. 7/9

10:07 am-9:50 pm

2 stops19h 43m

Seoul Gimpo Intl

mié. 7/16

12:05 pm-2:30 pm

2 stops18h 25m

$1,042

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

lun. 8/4

7:06 pm-5:35 pm

1 stop30h 29m

Incheon Intl

vie. 8/15

8:40 pm-8:59 pm

1 stop16h 19m

$1,082

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

vie. 8/1

7:30 am-8:30 pm

1 stop21h 00m

Incheon Intl

lun. 8/18

6:20 pm-10:40 pm

1 stop20h 20m

$1,087

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

mié. 7/9

12:38 am-3:30 pm

1 stop22h 52m

Incheon Intl

lun. 7/14

5:25 pm-9:13 pm

1 stop19h 48m

$1,091

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

sáb. 7/26

6:05 am-3:20 pm

1 stop17h 15m

Incheon Intl

lun. 8/25

7:40 pm-10:36 pm

1 stop18h 56m

$1,102

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

jue. 7/10

4:13 pm-4:20 am

2 stops20h 07m

Incheon Intl

dom. 7/13

4:50 pm-9:15 pm

1 stop20h 25m

$1,179

PhoenixBusan

PHX - PUS

PHXPUS

Phoenix Sky Harbor Intl

sáb. 8/30

6:00 am-4:50 pm

2 stops42h 50m

Busan Gimhae

dom. 9/14

5:50 pm-3:27 pm

2 stops37h 37m

$1,187

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

dom. 7/20

8:30 pm-4:05 pm

1 stop27h 35m

Incheon Intl

sáb. 7/26

5:45 pm-7:47 pm

1 stop18h 02m

$1,195

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

mié. 7/30

11:52 am-7:00 pm

2 stops39h 08m

Incheon Intl

lun. 8/18

9:25 pm-2:47 pm

2 stops33h 22m

$1,214

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 27 results
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Best time to book a flight from Phoenix to South Korea

Have a flexible travel schedule? Discover the best time to fly to South Korea 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 South Korea

What is the cheapest month to book a flight from Phoenix to South Korea?

Currently, February is the cheapest month in which you can book a flight from Phoenix to South Korea (average of $1,000). Flying from Phoenix to South Korea in December is currently the most expensive (average of $1,635). 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 PHX to KR?

Find hourly flight availability from Phoenix to South Korea. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 2025.

When flying from Phoenix to South Korea, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in South Korea by month

Plan your trip to South Korea by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in South Korea ranges from 0.8 - 10.2 inches per month. July is typically the wettest month, when rainfall can reach 10.2 in. January is typically the driest time to visit South Korea when rainfall is around 0.8 in.

Temperature in South Korea by month

Plan your trip to South Korea by taking into account the average temperature totals by month.

If weather is an important factor for your trip to South Korea, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing South Korea

Get insights into the airlines that provide service to South Korea. 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 South Korea. Reviews last updated junio 12, 2025.
Peruse reviews from past customers who have flown with Japan Airlines, ANA and Asiana Airlines from Phoenix to South Korea to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,490 reviews

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Overall

8.3

Food

7.7

Crew

8.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
Japan Airlines
8.3
Very good
1,490 reviews
Japan Airlines
8.3
Very good
1,490 reviews

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Overall

8.3

Food

7.7

Crew

8.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
ANA
8.3
Very good
882 reviews
Japan Airlines
8.3
Very good
1,490 reviews

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Overall

8.3

Food

7.7

Crew

8.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
Asiana Airlines
8.2
Very good
440 reviews
Japan Airlines
8.3
Very good
1,490 reviews

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Overall

8.3

Food

7.7

Crew

8.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
Alaska Airlines
8.0
Very good
10,000 reviews
Japan Airlines
8.3
Very good
1,490 reviews

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Overall

8.3

Food

7.7

Crew

8.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
Delta
8.0
Very good
7,946 reviews
Japan Airlines
8.3
Very good
1,490 reviews

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Overall

8.3

Food

7.7

Crew

8.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.

Related info for your journey

Find useful and relevant information for your journey from Phoenix to South Korea. 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 to fly from Phoenix to South Korea one-way?

    $418 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Japan Airlines and American Airlines, with prices starting from $428 and $453, respectively.

  • What are the most popular routes from Phoenix to South Korea?

    When deciding which route to take from Phoenix to South Korea consider Phoenix Sky Harbor Intl - Incheon Intl, Phoenix Sky Harbor Intl - Seoul Gimpo Intl or Phoenix Sky Harbor Intl - Busan Gimhae as they are the most popular.

  • Can I find deals for flights from Phoenix to South Korea that include hotel bookings?

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

  • How can I find direct flights from Phoenix to South Korea?

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

  • Can I find deals for business class flights from Phoenix to South Korea?

    Yes. Cheapflights offers flight deals from Phoenix to South Korea 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 South Korea?

    Currently, February is the cheapest month in which you can book a flight from Phoenix to South Korea (average of $1,000). Flying from Phoenix to South Korea in December is currently the most expensive (average of $1,635). 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

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Top 8 airlines flying from Phoenix to South Korea

Discover the top 8 airlines that operate flights from Phoenix to South Korea. 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$392Average$1,051FlexibilityNo cancel feeOn-time85%
Air CanadaCheapest$820Average$980FlexibilityNo cancel feeOn-time67%
WestJetCheapest$845Average$1,249FlexibilityNo cancel feeOn-time60%
American AirlinesCheapest$866Average$1,142FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$872Average$1,192FlexibilityNo cancel feeOn-time69%
DeltaCheapest$953Average$1,386FlexibilityNo cancel feeOn-timeN/A
Asiana AirlinesCheapest$975Average$1,086FlexibilityNo cancel feeOn-time76%
Korean AirCheapest$1,076Average$1,270FlexibilityNo cancel feeOn-time81%

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