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$426+ Cheap flights from Sky Harbor Intl (PHX) 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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SEL
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheapflights Tip: The best prices from Phoenix Sky Harbor Intl 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 Sky Harbor Intl to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) 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 April 30, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,067
(oojo)

One-way from

$426
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,070
Provider with most accurate pricing for Phoenix Sky Harbor Intl-Seoul (SEL) flight deals.
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Provider most trusted by Cheapflights users for Phoenix Sky Harbor Intl-Seoul (SEL) flights.
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From Phoenix Sky Harbor Intl to Seoul (SEL)
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One-way flight from Phoenix Sky Harbor Intl to Seoul (SEL)
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Highest demand for flights based on searches. 18% potential increase in price ($287 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($49 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 Sky Harbor Intl to Seoul

Cheapest flights from Sky Harbor Intl to Seoul
Explore the most affordable flight options available from Sky Harbor Intl to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/208:05 pmPHX - ICN
2 stops31h 30mMultiple Airlines
Mon 11/178:15 pmICN - PHX
2 stops19h 51mMultiple Airlines
Deal found 4/28$1,062
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/308:27 pmPHX - ICN
2 stops30h 38mCathay Pacific
Thu 5/151:40 pmICN - PHX
2 stops22h 45mCathay Pacific
Deal found 4/28$1,067
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/79:25 pmPHX - ICN
1 stop27h 40mAir Canada
Sun 1/186:50 pmICN - PHX
1 stop17h 48mAir Canada
Deal found 4/28$1,074
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/306:10 amPHX - ICN
1 stop18h 20mDelta
Wed 5/77:20 pmICN - PHX
1 stop14h 54mDelta
Deal found 4/28$1,086
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/305:00 pmPHX - ICN
3 stops34h 00mAlaska Airlines
Wed 5/79:25 pmICN - PHX
2 stops29h 27mAlaska Airlines
Deal found 4/28$1,090
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/114:45 pmPHX - ICN
2 stops30h 15mUnited Airlines
Wed 10/224:50 pmICN - PHX
1 stop17h 52mUnited Airlines
Deal found 4/28$1,143
This Gurufare 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/48:30 amPHX - GMP
2 stops21h 50mJapan Airlines
Tue 11/1812:05 pmGMP - PHX
2 stops25h 51mJapan Airlines
Deal found 4/28$1,160
This Fareboom 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/26:00 amPHX - ICN
1 stop19h 35mAsiana Airlines
Sun 5/48:40 pmICN - PHX
1 stop16h 22mAsiana Airlines
Deal found 4/28$1,166
This Hawaiian Airlines 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/117:00 amPHX - ICN
1 stop19h 35mHawaiian Airlines
Wed 10/229:25 pmICN - PHX
1 stop38h 15mHawaiian Airlines
Deal found 4/28$1,179
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/209:17 amPHX - ICN
2 stops40h 08mChina Eastern
Tue 5/276:25 pmICN - PHX
2 stops37h 30mChina Eastern
Deal found 4/29$1,241
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/124:25 pmPHX - ICN
2 stops34h 20mWestJet
Thu 6/198:45 pmICN - PHX
2 stops34h 51mWestJet
Deal found 4/29$1,252
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/212:38 amPHX - ICN
1 stop22h 52mAmerican Airlines
Fri 7/115:25 pmICN - PHX
1 stop29h 07mAmerican Airlines
Deal found 4/28$1,487

Cheapflights Fare Finder

Customize your flight search to find flights from Sky Harbor Intl 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 April 30, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Seoul that are best for you.

Fly from

Sky Harbor Intl

Fly to

Seoul

Route

Depart

Return

Price

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Tue 5/13

8:25 pm-7:05 pm

2 stops30h 40m

Incheon Intl

Tue 5/20

3:10 pm-7:30 am

2 stops32h 20m

$1,067

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Wed 5/7

6:00 am-4:30 pm

1 stop18h 30m

Incheon Intl

Mon 5/19

7:20 pm-6:14 pm

1 stop14h 54m

$1,086

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Tue 5/27

5:32 pm-8:30 pm

2 stops34h 58m

Incheon Intl

Tue 6/3

8:45 pm-9:20 pm

1 stop16h 35m

$1,093

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Fri 5/2

6:00 am-5:35 pm

1 stop19h 35m

Incheon Intl

Sun 5/4

8:40 pm-9:02 pm

1 stop16h 22m

$1,166

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Tue 5/6

1:42 pm-4:20 am

2 stops22h 38m

Incheon Intl

Sat 5/31

4:50 pm-12:15 am

2 stops23h 25m

$1,210

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Tue 5/20

9:17 am-5:25 pm

2 stops40h 08m

Incheon Intl

Tue 5/27

6:25 pm-3:55 pm

2 stops37h 30m

$1,241

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Thu 6/12

4:25 pm-6:45 pm

2 stops34h 20m

Incheon Intl

Thu 6/19

8:45 pm-3:36 pm

2 stops34h 51m

$1,252

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Fri 5/16

9:19 pm-7:00 pm

2 stops29h 41m

Incheon Intl

Fri 5/23

9:25 pm-4:28 pm

2 stops35h 03m

$1,263

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Fri 7/11

8:30 pm-4:05 pm

1 stop27h 35m

Incheon Intl

Sat 7/26

5:45 pm-7:42 pm

1 stop17h 57m

$1,382

PhoenixSeoul

PHX - GMP

PHXGMP

Phoenix Sky Harbor Intl

Tue 7/1

7:40 am-9:50 pm

2 stops22h 10m

Seoul Gimpo Intl

Tue 7/15

12:05 pm-6:00 pm

2 stops21h 55m

$1,424

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 29 results
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Compare providers for flights from Sky Harbor Intl to Seoul

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 Sky Harbor Intl to Seoul in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*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 Phoenix Sky Harbor Intl Airport-Seoul flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Phoenix Sky Harbor Intl Airport-Seoul flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Phoenix Sky Harbor Intl Airport-Seoul flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-Seoul flights, Cheapflights users trust AranGrant the most. AranGrant 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 Phoenix Sky Harbor Intl Airport-Seoul 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 Sky Harbor Intl to Seoul

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

How far ahead should I book a flight from Phoenix Sky Harbor Intl Airport to Seoul?

Use this chart to determine the optimal time to book a round-trip flight from Sky Harbor Intl to Seoul. Price data was last updated on April 25, 2025.

Booking 44 days in advance of your planned departure date is, on average, the best time to get cheap flights from Phoenix Sky Harbor Intl Airport to Seoul. 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 Sky Harbor Intl Airport to Seoul?

Currently, February is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Seoul (average of $1,001). Flying from Phoenix Sky Harbor Intl Airport 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 Sky Harbor Intl 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 April 30, 2025.

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

What is the cheapest day to fly from Phoenix Sky Harbor Intl Airport to Seoul?

Use this chart to determine the cheapest time to fly round-trip from Sky Harbor Intl to Seoul. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Phoenix Sky Harbor Intl Airport 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 April 30, 2025.
See what other customers who have flown with Korean Air, Japan Airlines and ANA from Phoenix to Seoul have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,066 reviews

Comfort

8.3

Food

8.1

Crew

8.7

Overall

8.4

Entertainment

8.2

Boarding

8.5

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
1,066 reviews
Korean Air
8.4
Very good
1,066 reviews

Comfort

8.3

Food

8.1

Crew

8.7

Overall

8.4

Entertainment

8.2

Boarding

8.5

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.
Japan Airlines
8.3
Very good
1,459 reviews
Korean Air
8.4
Very good
1,066 reviews

Comfort

8.3

Food

8.1

Crew

8.7

Overall

8.4

Entertainment

8.2

Boarding

8.5

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.
ANA
8.3
Very good
852 reviews
Korean Air
8.4
Very good
1,066 reviews

Comfort

8.3

Food

8.1

Crew

8.7

Overall

8.4

Entertainment

8.2

Boarding

8.5

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
8.2
Very good
442 reviews
Korean Air
8.4
Very good
1,066 reviews

Comfort

8.3

Food

8.1

Crew

8.7

Overall

8.4

Entertainment

8.2

Boarding

8.5

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
8.0
Very good
7,929 reviews
Korean Air
8.4
Very good
1,066 reviews

Comfort

8.3

Food

8.1

Crew

8.7

Overall

8.4

Entertainment

8.2

Boarding

8.5

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 Sky Harbor Intl 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 Sky Harbor Intl Airport to Seoul round-trip?

    Cathay Pacific, at $1,067, was found to be the cheapest airline from Phoenix Sky Harbor Intl Airport to Seoul.Alternate airlines to your destination round-trip include Delta and Asiana Airlines. Users have found that Cathay Pacific is 13% cheaper than the other options available to this destination.

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

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as $516. However, be on the lookout for offers from Air Canada and Alaska Airlines, as they are both options that can get you from Phoenix Sky Harbor Intl Airport to Seoul for a low price.

  • Can I find deals for flights from Sky Harbor Intl to Seoul that include hotel bookings?

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

  • How can I find direct flights from Sky Harbor Intl to Seoul?

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

  • Can I find deals for business class flights from Sky Harbor Intl to Seoul?

    Yes. Cheapflights offers flight deals from Sky Harbor Intl 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 Sky Harbor Intl Airport to Seoul?

    Currently, February is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Seoul (average of $1,001). Flying from Phoenix Sky Harbor Intl Airport 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

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Alternative routes for Sky Harbor Intl to Seoul

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

Top 8 airlines flying from Sky Harbor Intl to Seoul

Discover the top 8 airlines that operate flights from Sky Harbor Intl 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 April 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$421Average$1,028FlexibilityNo cancel feeOn-time85%
Air CanadaCheapest$820Average$980FlexibilityNo cancel feeOn-time67%
WestJetCheapest$845Average$1,144FlexibilityNo cancel feeOn-time60%
United AirlinesCheapest$872Average$1,201FlexibilityNo cancel feeOn-time69%
DeltaCheapest$956Average$1,344FlexibilityNo cancel feeOn-timeN/A
Asiana AirlinesCheapest$975Average$1,085FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$982Average$1,354FlexibilityNo cancel feeOn-time71%
Korean AirCheapest$1,132Average$1,304FlexibilityNo cancel feeOn-time81%

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