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$442+ 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 7/15. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SEL
Mar 26 — Apr 21
Wed 3/26
Wed 4/2
1 adult, Economy
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Cheapflights Tip: The best prices from Phoenix to Seoul are usually found in February or September, 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 March 21, 2025.

Round-trip from

$863
(Kiwi.com)

One-way from

$442
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$1,104
From Phoenix to Seoul (SEL)
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One-way flight from Phoenix to Seoul (SEL)
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Highest demand for flights based on searches. 15% potential increase in price ($224 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($39 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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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 March 21, 2025.

This Kiwi.com deal was found by Cheapflights users on 3/20. 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 4/67:05 amPHX - ICN
1 stop21h 25mMultiple Airlines
Wed 4/166:20 pmICN - PHX
1 stop15h 59mMultiple Airlines
Deal found 3/20$863
This Trip.com deal was found by Cheapflights users on 3/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/168:00 amPHX - ICN
1 stop18h 45mWestJet
Tue 6/38:45 pmICN - PHX
1 stop16h 35mWestJet
Deal found 3/20$1,029
This Hawaiian Airlines deal was found by Cheapflights users on 3/20. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/148:00 amPHX - ICN
1 stop19h 00mHawaiian Airlines
Sat 9/209:25 pmICN - PHX
1 stop38h 34mHawaiian Airlines
Deal found 3/20$1,052
This Air Canada deal was found by Cheapflights users on 3/21. 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 5/68:30 pmPHX - ICN
1 stop27h 35mAir Canada
Mon 5/195:45 pmICN - PHX
1 stop17h 55mAir Canada
Deal found 3/21$1,067
This Delta deal was found by Cheapflights users on 3/21. 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.
Wed 3/266:00 amPHX - ICN
1 stop18h 15mDelta
Wed 4/97:20 pmICN - PHX
1 stop19h 12mDelta
Deal found 3/21$1,085
This WhyPayMore deal was found by Cheapflights users on 3/21. 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.
Tue 3/256:00 amPHX - ICN
1 stop18h 15mKorean Air
Tue 4/82:30 pmICN - PHX
1 stop15h 54mKorean Air
Deal found 3/21$1,185
This American Airlines deal was found by Cheapflights users on 3/20. 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.
Wed 4/235:00 amPHX - ICN
1 stop18h 30mAmerican Airlines
Wed 4/305:25 pmICN - PHX
1 stop17h 31mAmerican Airlines
Deal found 3/20$1,191
This United deal was found by Cheapflights users on 3/20. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/231:42 pmPHX - ICN
2 stops22h 38mUnited Airlines
Wed 4/304:50 pmICN - PHX
2 stops20h 12mUnited Airlines
Deal found 3/20$1,195
This Gurufare deal was found by Cheapflights users on 3/20. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/78:00 amPHX - ICN
2 stops36h 40mCathay Pacific
Mon 5/191:40 pmICN - PHX
2 stops22h 45mCathay Pacific
Deal found 3/20$1,202
This Gurufare deal was found by Cheapflights users on 3/19. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/35:00 amPHX - GMP
2 stops21h 20mJapan Airlines
Thu 11/207:50 amGMP - PHX
2 stops21h 42mJapan Airlines
Deal found 3/19$1,293
This Gotogate deal was found by Cheapflights users on 3/20. 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.
Thu 4/2410:16 amPHX - GMP
2 stops19h 34mMultiple Airlines
Sat 5/242:25 pmGMP - PHX
2 stops21h 15mMultiple Airlines
Deal found 3/20$1,318
This Cheapflightsfares deal was found by Cheapflights users on 3/20. 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.
Tue 9/96:47 pmPHX - GMP
2 stops31h 48mANA
Mon 9/297:40 amGMP - PHX
2 stops27h 21mANA
Deal found 3/20$1,462

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 March 21, 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

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Sun 4/6

7:05 am-8:30 pm

1 stop21h 25m

Incheon Intl

Wed 4/16

6:20 pm-6:19 pm

1 stop15h 59m

$863

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Fri 5/16

8:00 am-6:45 pm

1 stop18h 45m

Incheon Intl

Tue 6/3

8:45 pm-9:20 pm

1 stop16h 35m

$1,029

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Sun 9/14

8:00 am-7:00 pm

1 stop19h 00m

Incheon Intl

Sat 9/20

9:25 pm-7:59 pm

1 stop38h 34m

$1,052

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Tue 5/6

8:30 pm-4:05 pm

1 stop27h 35m

Incheon Intl

Mon 5/19

5:45 pm-7:40 pm

1 stop17h 55m

$1,067

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Tue 4/22

6:10 am-4:30 pm

1 stop18h 20m

Incheon Intl

Thu 5/15

7:20 pm-10:57 pm

2 stops19h 37m

$1,090

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Wed 4/23

5:00 am-3:30 pm

1 stop18h 30m

Incheon Intl

Wed 4/30

5:25 pm-6:56 pm

1 stop17h 31m

$1,191

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Wed 4/23

1:42 pm-4:20 am

2 stops22h 38m

Incheon Intl

Wed 4/30

4:50 pm-9:02 pm

2 stops20h 12m

$1,195

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Wed 5/7

8:00 am-12:40 pm

2 stops36h 40m

Incheon Intl

Mon 5/19

1:40 pm-8:25 pm

2 stops22h 45m

$1,202

PhoenixSeoul

PHX - GMP

PHXGMP

Phoenix Sky Harbor Intl

Thu 4/24

10:16 am-9:50 pm

2 stops19h 34m

Seoul Gimpo Intl

Sat 5/24

2:25 pm-7:40 pm

2 stops21h 15m

$1,318

PhoenixSeoul

PHX - GMP

PHXGMP

Phoenix Sky Harbor Intl

Tue 9/9

6:47 pm-6:35 pm

2 stops31h 48m

Seoul Gimpo Intl

Mon 9/29

7:40 am-7:01 pm

2 stops27h 21m

$1,462

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/20

Showing 1-10 of 25 results
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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 March 14, 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 $1,002). Flying from Phoenix to Seoul in June is currently the most expensive (average of $1,664). 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 March 21, 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.

What is the cheapest day to fly from Phoenix to Seoul?

Use this chart to determine the cheapest time to fly round-trip from Phoenix to Seoul. Price data was last updated on September 8, 2024.

Travelers seeking maximum savings on their Phoenix to Seoul flight should consider departing on Saturday afternoons when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Seoul by month

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

In terms of precipitation, rainfall in Seoul ranges from 1.1 - 10.0 inches per month. July is typically the wettest month, when rainfall can reach 10.0 in. December is typically the driest time to visit Seoul when rainfall is around 1.1 in.

Temperature in Seoul by month

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

If weather is an important factor for your trip to Seoul, 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 35.6 F).

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 March 21, 2025.
See what other customers who have flown with Japan Airlines, ANA and Delta from Phoenix to Seoul have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,437 reviews

Comfort

8.2

Overall

8.3

Food

7.7

Boarding

8.4

Crew

8.7

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Japan Airlines
8.3
Very good
1,437 reviews
Japan Airlines
8.3
Very good
1,437 reviews

Comfort

8.2

Overall

8.3

Food

7.7

Boarding

8.4

Crew

8.7

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
ANA
8.3
Very good
826 reviews
Japan Airlines
8.3
Very good
1,437 reviews

Comfort

8.2

Overall

8.3

Food

7.7

Boarding

8.4

Crew

8.7

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Delta
8.0
Very good
7,895 reviews
Japan Airlines
8.3
Very good
1,437 reviews

Comfort

8.2

Overall

8.3

Food

7.7

Boarding

8.4

Crew

8.7

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Alaska Airlines
8.0
Very good
9,759 reviews
Japan Airlines
8.3
Very good
1,437 reviews

Comfort

8.2

Overall

8.3

Food

7.7

Boarding

8.4

Crew

8.7

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Hawaiian Airlines
7.9
Good
2,325 reviews
Japan Airlines
8.3
Very good
1,437 reviews

Comfort

8.2

Overall

8.3

Food

7.7

Boarding

8.4

Crew

8.7

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

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 WestJet is currently your cheapest option to Seoul, with prices starting at $1,029. Additional round-trip tickets that might be worth considering are offered by Hawaiian Airlines and Air Canada, with the lowest prices starting at $1,052 and $1,067, respectively. WestJet is currently priced 13% below the average price you’ll pay for this route.

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

    $446 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Hawaiian Airlines and Delta, with prices starting from $520 and $575, 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 $1,002). Flying from Phoenix to Seoul in June is currently the most expensive (average of $1,664). 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 March 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$453Average$1,051FlexibilityNo cancel feeOn-time85%
Air CanadaCheapest$820Average$980FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$872Average$1,206FlexibilityNo cancel feeOn-time69%
DeltaCheapest$956Average$1,269FlexibilityNo cancel feeOn-timeN/A
Asiana AirlinesCheapest$975Average$1,094FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$982Average$1,142FlexibilityNo cancel feeOn-time71%
Japan AirlinesCheapest$1,027Average$1,228FlexibilityNo cancel feeOn-time79%
Korean AirCheapest$1,133Average$1,331FlexibilityNo cancel feeOn-time81%
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