Seoul

$361+ Cheap flights from Phoenix to Seoul (SEL)

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 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SEL
jul. 8 — jul. 151
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Phoenix to Seoul 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.

Cheapflights Tip: The best prices from Phoenix to Seoul are usually found in February or November, booked 45 days in advance, depart on a Friday or Saturday and return on a Thursday

Cheap flight deals from Phoenix to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from Phoenix (PH1) to Seoul (SEL). 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 julio 3, 2025.

Round-trip from

$867
(Ovago)

One-way from

$361
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,312
From Phoenix to Seoul (SEL)
One-way flight from Phoenix to Seoul (SEL)
Highest demand for flights based on searches. 15% potential increase in price ($218 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($30 potential savings vs. average RT price).
Average for round-trip flights in July 2025

Find flight deals from Phoenix to Seoul

Cheapest flights from Phoenix to Seoul
Explore the most affordable flight options available from Phoenix to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 3, 2025.

This Ovago deal was found by Cheapflights users on 7/2. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/237:31 amPHX - GMP
2 stops22h 19mJapan Airlines
mié. 9/37:55 amGMP - PHX
2 stops22h 23mJapan Airlines
Deal found 7/2$867
This Japan Airlines deal was found by Cheapflights users on 7/2. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/48:15 amPHX - GMP
2 stops22h 05mMultiple Airlines
mié. 11/1912:05 pmGMP - PHX
2 stops19h 45mMultiple Airlines
Deal found 7/2$914
This Asiana Airlines deal was found by Cheapflights users on 7/3. 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.
mié. 7/167:37 pmPHX - ICN
1 stop16h 23mMultiple Airlines
mié. 8/66:20 pmICN - PHX
1 stop16h 37mMultiple Airlines
Deal found 7/3$1,084
This Mytrip deal was found by Cheapflights users on 7/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/156:00 amPHX - ICN
1 stop19h 35mAsiana Airlines
dom. 8/172:40 pmICN - PHX
1 stop16h 29mAsiana Airlines
Deal found 7/1$1,092
This oojo deal was found by Cheapflights users on 7/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/92:00 pmPHX - ICN
2 stops32h 05mCathay Pacific
lun. 9/291:40 pmICN - PHX
2 stops24h 38mCathay Pacific
Deal found 7/2$1,100
This Delta deal was found by Cheapflights users on 7/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/1512:59 amPHX - ICN
1 stop22h 31mDelta
mié. 11/268:05 pmICN - PHX
1 stop19h 41mDelta
Deal found 7/1$1,107
This Orbitz deal was found by Cheapflights users on 7/1. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/298:30 pmPHX - ICN
1 stop27h 35mAir Canada
mar. 8/55:45 pmICN - PHX
1 stop33h 42mAir Canada
Deal found 7/1$1,142
This Ovago deal was found by Cheapflights users on 7/3. 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.
jue. 10/98:00 amPHX - ICN
1 stop16h 40mKorean Air
lun. 10/204:40 pmICN - PHX
1 stop17h 31mKorean Air
Deal found 7/3$1,162
This United Airlines deal was found by Cheapflights users on 7/3. 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.
vie. 7/114:13 pmPHX - ICN
2 stops20h 07mUnited Airlines
dom. 7/274:50 pmICN - PHX
1 stop20h 25mUnited Airlines
Deal found 7/3$1,187
This American Airlines deal was found by Cheapflights users on 7/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/212:38 amPHX - ICN
1 stop22h 52mAmerican Airlines
vie. 7/115:25 pmICN - PHX
2 stops22h 27mAmerican Airlines
Deal found 7/1$1,213
This Cheapflightsfares deal was found by Cheapflights users on 7/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/910:41 amPHX - GMP
2 stops32h 24mANA
lun. 9/297:40 amGMP - PHX
2 stops27h 50mANA
Deal found 7/1$1,487

Cheapflights Fare Finder

Customize your flight search to find flights from Phoenix to Seoul 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 julio 3, 2025.
Use the filters below to find and compare flights from Phoenix to Seoul that are best for you.

Fly from

Phoenix

Fly to

Seoul

Route

Depart

Return

Price

PhoenixSeoul

PHX - GMP

PHXGMP

Phoenix Sky Harbor Intl

sáb. 8/23

7:31 am-9:50 pm

2 stops22h 19m

Seoul Gimpo Intl

mié. 9/3

7:55 am-2:50 pm

2 stops22h 55m

$867

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

mié. 7/16

7:37 pm-4:00 am

1 stop16h 23m

Incheon Intl

mié. 8/6

6:20 pm-6:57 pm

1 stop16h 37m

$1,084

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

mar. 7/15

6:00 am-5:35 pm

1 stop19h 35m

Incheon Intl

dom. 8/17

2:40 pm-3:09 pm

1 stop16h 29m

$1,092

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

mar. 9/9

2:00 pm-2:05 pm

2 stops32h 05m

Incheon Intl

lun. 9/29

1:40 pm-10:18 pm

2 stops24h 38m

$1,100

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

mar. 7/29

8:30 pm-4:05 pm

1 stop27h 35m

Incheon Intl

mar. 8/5

5:45 pm-11:27 am

1 stop33h 42m

$1,142

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

jue. 7/24

6:05 am-3:20 pm

1 stop17h 15m

Incheon Intl

lun. 8/4

7:20 pm-2:56 pm

1 stop35h 36m

$1,175

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

vie. 7/11

4:13 pm-4:20 am

2 stops20h 07m

Incheon Intl

dom. 7/27

4:50 pm-9:15 pm

1 stop20h 25m

$1,187

PhoenixSeoul

PHX - GMP

PHXGMP

Phoenix Sky Harbor Intl

mar. 9/9

8:30 pm-9:35 pm

2 stops33h 05m

Seoul Gimpo Intl

lun. 9/29

2:25 pm-7:41 pm

2 stops21h 16m

$1,219

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

mié. 7/9

12:38 am-3:30 pm

1 stop22h 52m

Incheon Intl

mié. 7/16

5:25 pm-11:16 pm

1 stop21h 51m

$1,261

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

dom. 8/24

6:00 am-7:00 pm

2 stops21h 00m

Incheon Intl

lun. 8/25

9:25 pm-9:59 am

2 stops52h 34m

$1,264

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 22 results
1
2
3

Best time to book a flight from Phoenix to Seoul

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

How far ahead should I book a flight from Phoenix to Seoul?

Use this chart to determine the optimal time to book a round-trip flight from Phoenix to Seoul. Price data was last updated on June 27, 2025.

To ensure you get the cheapest price possible for a flight from Phoenix to Seoul, you should look to book at least 44 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 Phoenix to Seoul?

Currently, February is the cheapest month in which you can book a flight from Phoenix to Seoul (average of $998). Flying from Phoenix to Seoul 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 SEL?

Find hourly flight availability from Phoenix to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 3, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 21% on flights from Phoenix to Seoul by exploring options for tickets at noon.

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. 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 Seoul. Reviews last updated julio 3, 2025.
Get a feel of what it's like to fly with ANA, Japan Airlines, and Asiana Airlines from Phoenix to Seoul by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.4
Very good

Comfort

8.2

Boarding

8.5

Overall

8.4

Entertainment

7.9

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
8.4
Very good
8.4
Very good

Comfort

8.2

Boarding

8.5

Overall

8.4

Entertainment

7.9

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
8.4
Very good

Comfort

8.2

Boarding

8.5

Overall

8.4

Entertainment

7.9

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
8.4
Very good

Comfort

8.2

Boarding

8.5

Overall

8.4

Entertainment

7.9

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
8.4
Very good

Comfort

8.2

Boarding

8.5

Overall

8.4

Entertainment

7.9

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
8.0
Very good
8.4
Very good

Comfort

8.2

Boarding

8.5

Overall

8.4

Entertainment

7.9

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.

Related info for your journey

Find useful and relevant information for your journey from Phoenix to Seoul. 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 Phoenix to Seoul round-trip?

    Flying on Japan Airlines is currently your cheapest option to Seoul, with prices starting at $867. Additional round-trip tickets that might be worth considering are offered by Asiana Airlines and Cathay Pacific, with the lowest prices starting at $1,092 and $1,100, respectively. Japan Airlines is currently priced 27% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Phoenix to Seoul one-way?

    $413 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Air Canada and Japan Airlines, with prices starting from $492 and $498, respectively.

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

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

  • How can I find direct flights from Phoenix to Seoul?

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

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

    Yes. Cheapflights offers flight deals from Phoenix to Seoul 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 Seoul?

    Currently, February is the cheapest month in which you can book a flight from Phoenix to Seoul (average of $998). Flying from Phoenix to Seoul 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

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.

Top 8 airlines flying from Phoenix to Seoul

Discover the top 8 airlines that operate flights from Phoenix to Seoul. 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 julio 3, 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$866Average$1,164FlexibilityNo cancel feeOn-time69%
DeltaCheapest$925Average$1,362FlexibilityNo cancel feeOn-timeN/A
Asiana AirlinesCheapest$975Average$1,087FlexibilityNo cancel feeOn-time76%
Korean AirCheapest$1,076Average$1,268FlexibilityNo 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.