How long is the flight from Phoenix Sky Harbor Intl Airport to Seoul?

A quick flight from Phoenix Sky Harbor Intl Airport to Seoul can take about 17h 25m. Delta provides one of the quickest options available for as low as $826. Airlines will cover a distance of 6260 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Phoenix Sky Harbor Intl Airport to Seoul round-trip?

Hawaiian Airlines, at $392, was found to be the cheapest airline from Phoenix Sky Harbor Intl Airport to Seoul.Alternate airlines to your destination round-trip include WestJet and Air Canada. Users have found that Hawaiian Airlines is 65% cheaper than the other options available to this destination.

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

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.

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.

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).

What are the most popular airlines that fly from Phoenix Sky Harbor Intl Airport to Seoul?

When booking a flight from Phoenix Sky Harbor Intl Airport to Seoul, you may want to consider flying on American Airlines, Air Canada or Delta as they are the most popular for this route.

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.

$364+ Flights from Phoenix Sky Harbor Intl Airport to Seoul

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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”

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Cheapflights Tip: The best prices from Phoenix Sky Harbor Intl to Seoul are usually found in February or September, booked 2 days in advance, depart on a Friday or Saturday and return on a Thursday

Cheap flight deals from Sky Harbor Intl to Seoul

Round-trip from	$743 (Kiwi.com)
One-way from	$364 (Kiwi.com)
Popular in	May
Cheapest in	February
Average price	$971

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. 11% potential increase in price ($150 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($26 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 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 September 17, 2025.

Thu 10/165:49 pmPHX - ICN

1 stop29h 56mMultiple Airlines

Thu 10/238:35 pmICN - PHX

2 stops19h 15mMultiple Airlines

Deal found 9/17

$743

Tue 10/141:03 pmPHX - ICN

1 stop34h 42mMultiple Airlines

Tue 10/219:05 pmICN - PHX

2 stops31h 17mMultiple Airlines

Deal found 9/14

$757

Mon 10/134:44 pmPHX - ICN

1 stop20h 06mMultiple Airlines

Mon 10/206:20 pmICN - PHX

1 stop21h 07mMultiple Airlines

Deal found 9/16

$760

Sat 10/1812:00 pmPHX - ICN

1 stop35h 45mMultiple Airlines

Fri 11/146:55 pmICN - PHX

1 stop21h 04mMultiple Airlines

Deal found 9/15

$766

Sat 10/1812:00 pmPHX - ICN

1 stop35h 45mMultiple Airlines

Mon 11/109:25 pmICN - PHX

2 stops40h 58mMultiple Airlines

Deal found 9/15

$768

Fri 10/174:24 pmPHX - ICN

1 stop31h 21mMultiple Airlines

Wed 11/126:55 pmICN - PHX

1 stop21h 04mMultiple Airlines

Deal found 9/15

$776

Thu 10/305:16 pmPHX - ICN

1 stop30h 54mMultiple Airlines

Thu 11/68:35 pmICN - PHX

2 stops33h 38mMultiple Airlines

Deal found 9/15

$777

Tue 10/211:03 pmPHX - ICN

1 stop34h 42mMultiple Airlines

Wed 10/299:25 pmICN - PHX

2 stops33h 53mMultiple Airlines

Deal found 9/15

$778

Tue 10/147:20 amPHX - GMP

2 stops18h 40mJapan Airlines

Tue 10/217:55 amGMP - PHX

2 stops26h 19mJapan Airlines

Deal found 9/14

$926

Tue 10/217:20 amPHX - GMP

2 stops22h 30mJapan Airlines

Wed 10/298:00 amGMP - PHX

2 stops25h 55mJapan Airlines

Deal found 9/15

$949

Mon 12/18:15 amPHX - GMP

2 stops21h 50mJapan Airlines

Fri 12/57:40 pmGMP - PHX

2 stops39h 21mJapan Airlines

Deal found 9/15

$957

Sun 10/197:20 amPHX - GMP

2 stops22h 30mJapan Airlines

Fri 10/318:00 amGMP - PHX

2 stops25h 55mJapan Airlines

Deal found 9/16

$961

Best flights from Sky Harbor Intl to Seoul
Discover carefully curated flight deals from Sky Harbor Intl to Seoul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2025.

Sun 10/197:05 amPHX - ICN

1 stop17h 25mDelta

Sat 11/88:05 pmICN - PHX

1 stop19h 16mDelta

Deal found 9/15

$826

Fri 3/65:00 pmPHX - ICN

1 stop20h 40mUnited Airlines

Sat 3/145:00 pmICN - PHX

2 stops19h 20mUnited Airlines

Deal found 9/15

$852

Wed 2/118:20 amPHX - GMP

2 stops21h 45mJapan Airlines

Wed 2/2512:05 pmGMP - PHX

2 stops19h 45mJapan Airlines

Deal found 9/17

$917

Tue 2/178:15 amPHX - GMP

2 stops21h 50mMultiple Airlines

Thu 2/2612:05 pmGMP - PHX

2 stops19h 45mMultiple Airlines

Deal found 9/17

$952

Sun 10/197:05 amPHX - ICN

1 stop17h 25mDelta

Fri 10/317:40 pmICN - PHX

1 stop17h 55mDelta

Deal found 9/16

$826

Tue 12/910:45 amPHX - ICN

1 stop26h 55mUnited Airlines

Tue 12/2312:45 pmICN - PHX

1 stop17h 19mUnited Airlines

Deal found 9/15

$856

Sun 10/196:00 amPHX - ICN

1 stop17h 20mDelta

Fri 11/147:40 pmICN - PHX

1 stop20h 56mDelta

Deal found 9/15

$826

Tue 10/147:20 amPHX - GMP

2 stops18h 40mJapan Airlines

Tue 10/217:55 amGMP - PHX

2 stops26h 19mJapan Airlines

Deal found 9/14

$926

Thu 2/268:05 amPHX - ICN

1 stop16h 10mUnited Airlines

Mon 3/26:00 pmICN - PHX

1 stop21h 51mUnited Airlines

Deal found 9/14

$856

Sun 11/168:15 amPHX - GMP

2 stops21h 50mMultiple Airlines

Wed 11/268:00 amGMP - PHX

2 stops20h 27mMultiple Airlines

Deal found 9/15

$969

Thu 10/237:05 amPHX - ICN

1 stop17h 25mDelta

Sun 11/98:05 pmICN - PHX

2 stops20h 22mDelta

Deal found 9/15

$831

Fri 3/63:32 pmPHX - ICN

1 stop22h 08mUnited Airlines

Sun 3/155:00 pmICN - PHX

1 stop20h 06mUnited Airlines

Deal found 9/15

$856

Tue 10/217:20 amPHX - GMP

2 stops22h 30mJapan Airlines

Wed 10/298:00 amGMP - PHX

2 stops25h 55mJapan Airlines

Deal found 9/15

$949

Tue 3/107:20 amPHX - ICN

1 stop15h 55mUnited Airlines

Mon 3/165:00 pmICN - PHX

1 stop22h 06mUnited Airlines

Deal found 9/15

$856

Wed 2/48:20 amPHX - GMP

2 stops21h 45mJapan Airlines

Tue 2/108:00 amGMP - PHX

2 stops23h 33mJapan Airlines

Deal found 9/16

$961

Sun 10/197:20 amPHX - GMP

2 stops22h 30mJapan Airlines

Fri 10/318:00 amGMP - PHX

2 stops25h 55mJapan Airlines

Deal found 9/16

$961

Thu 10/27:25 amPHX - GMP

2 stops18h 35mJapan Airlines

Thu 10/97:20 pmGMP - PHX

2 stops35h 24mJapan Airlines

Deal found 9/16

$970

Sun 10/197:20 amPHX - GMP

2 stops22h 30mJapan Airlines

Wed 11/128:00 amGMP - PHX

2 stops23h 38mJapan Airlines

Deal found 9/15

$981

Sat 2/145:00 amPHX - GMP

2 stops37h 55mJapan Airlines

Sat 2/2812:05 pmGMP - PHX

2 stops25h 54mJapan Airlines

Deal found 9/15

$984

Tue 12/98:20 amPHX - GMP

2 stops21h 45mJapan Airlines

Tue 12/238:00 amGMP - PHX

2 stops23h 17mJapan Airlines

Deal found 9/15

$1,012

Last-minute flights from Sky Harbor Intl to Seoul
Discover last-minute flight deals from Sky Harbor Intl to Seoul. Data last updated September 17, 2025 and is based on user searches.

Thu 10/27:25 amPHX - GMP

2 stops22h 25mJapan Airlines

Thu 10/97:20 pmGMP - PHX

2 stops35h 24mJapan Airlines

Deal found 9/15

$970

Mon 10/134:44 pmPHX - ICN

1 stop20h 06mMultiple Airlines

Mon 10/206:20 pmICN - PHX

1 stop21h 07mMultiple Airlines

Deal found 9/16

$760

Tue 10/141:03 pmPHX - ICN

1 stop34h 42mMultiple Airlines

Tue 10/219:05 pmICN - PHX

2 stops31h 17mMultiple Airlines

Deal found 9/14

$757

Tue 10/147:20 amPHX - GMP

2 stops18h 40mJapan Airlines

Tue 10/217:55 amGMP - PHX

2 stops26h 19mJapan Airlines

Deal found 9/14

$926

Thu 10/165:49 pmPHX - ICN

1 stop29h 56mMultiple Airlines

Thu 10/238:35 pmICN - PHX

2 stops19h 15mMultiple Airlines

Deal found 9/17

$743

Fri 10/174:24 pmPHX - ICN

1 stop31h 21mMultiple Airlines

Fri 11/146:55 pmICN - PHX

1 stop21h 04mMultiple Airlines

Deal found 9/15

$776

Sat 10/1812:00 pmPHX - ICN

1 stop35h 45mMultiple Airlines

Fri 11/146:55 pmICN - PHX

1 stop21h 04mMultiple Airlines

Deal found 9/15

$766

Sat 10/1812:00 pmPHX - ICN

1 stop35h 45mMultiple Airlines

Mon 11/109:25 pmICN - PHX

2 stops40h 58mMultiple Airlines

Deal found 9/15

$768

Sun 10/197:20 amPHX - GMP

2 stops22h 30mJapan Airlines

Fri 10/318:00 amGMP - PHX

2 stops25h 55mJapan Airlines

Deal found 9/16

$961

Tue 10/211:03 pmPHX - ICN

1 stop34h 42mMultiple Airlines

Wed 10/299:25 pmICN - PHX

2 stops33h 53mMultiple Airlines

Deal found 9/15

$778

Tue 10/217:20 amPHX - GMP

2 stops22h 30mJapan Airlines

Wed 10/298:00 amGMP - PHX

2 stops25h 55mJapan Airlines

Deal found 9/15

$949

Thu 10/305:16 pmPHX - ICN

1 stop30h 54mMultiple Airlines

Thu 11/68:35 pmICN - PHX

2 stops33h 38mMultiple Airlines

Deal found 9/15

$777

One-way flights from Sky Harbor Intl to Seoul
Search for one-way flight options from Sky Harbor Intl to Seoul. Find affordable one-way fares based on user searches. Data last updated September 17, 2025.

Fri 10/174:24 pmPHX - ICN

1 stop20h 26mMultiple Airlines

Deal found 9/17

$364

Mon 9/226:30 amPHX - ICN

1 stop30h 20mMultiple Airlines

Deal found 9/15

$384

Mon 11/1010:00 pmPHX - ICN

2 stops50h 10mMultiple Airlines

Deal found 9/15

$401

Sat 3/76:00 amPHX - ICN

1 stop20h 35mAlaska Airlines

Deal found 9/17

$433

Mon 11/105:16 pmPHX - GMP

3 stops56h 44mMultiple Airlines

Deal found 9/17

$443

Sat 12/63:23 pmPHX - ICN

1 stop37h 07mMultiple Airlines

Deal found 9/17

$473

Tue 12/27:35 pmPHX - ICN

3 stops53h 10mMultiple Airlines

Deal found 9/17

$488

Fri 3/611:55 amPHX - ICN

2 stops31h 25mChina Airlines

Deal found 9/16

$489

Mon 12/87:10 amPHX - GMP

2 stops22h 55mJapan Airlines

Deal found 9/15

$498

Mon 11/107:10 amPHX - GMP

2 stops22h 55mJapan Airlines

Deal found 9/15

$505

Sat 12/67:10 amPHX - GMP

2 stops43h 10mJapan Airlines

Deal found 9/17

$509

Mon 9/227:03 pmPHX - GMP

2 stops30h 57mJapan Airlines

Deal found 9/15

$529

Cheapflights Fare Finder

Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Sun 10/19

7:05 am-4:30 pm

1 stop17h 25m

Incheon Intl

Sat 11/8

8:05 pm-11:21 pm

1 stop19h 16m

$826

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Sun 10/19

7:05 am-4:30 pm

1 stop17h 25m

Incheon Intl

Fri 10/31

7:40 pm-9:35 pm

1 stop17h 55m

$826

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Sun 10/19

6:00 am-3:20 pm

1 stop17h 20m

Incheon Intl

Fri 11/14

7:40 pm-12:36 am

1 stop20h 56m

$826

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Thu 10/23

7:05 am-4:30 pm

1 stop17h 25m

Incheon Intl

Sun 11/9

8:05 pm-12:27 am

2 stops20h 22m

$831

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Fri 3/6

5:00 pm-5:40 am

1 stop20h 40m

Incheon Intl

Sat 3/14

5:00 pm-8:20 pm

2 stops19h 20m

$852

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Tue 12/9

10:45 am-5:40 am

1 stop26h 55m

Incheon Intl

Tue 12/23

12:45 pm-2:04 pm

1 stop17h 19m

$856

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Thu 2/26

8:05 am-4:15 pm

1 stop16h 10m

Incheon Intl

Mon 3/2

6:00 pm-11:51 pm

1 stop21h 51m

$856

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Fri 3/6

3:32 pm-5:40 am

1 stop22h 08m

Incheon Intl

Sun 3/15

5:00 pm-9:06 pm

1 stop20h 06m

$856

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Tue 3/10

7:20 am-3:15 pm

1 stop15h 55m

Incheon Intl

Mon 3/16

5:00 pm-11:06 pm

1 stop22h 06m

$856

PhoenixSeoul

PHX - GMP

PHXGMP

Phoenix Sky Harbor Intl

Wed 2/11

8:20 am-10:05 pm

2 stops21h 45m

Seoul Gimpo Intl

Wed 2/25

12:05 pm-3:50 pm

2 stops19h 45m

$917

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 39 results

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?

Booking 2 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 $989). Flying from Phoenix Sky Harbor Intl Airport to Seoul in December is currently the most expensive (average of $1,621). 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?

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’s the top layover airport for flights from Phoenix Sky Harbor Intl Airport to Seoul?

San Francisco (SFO) – chosen by Cheapflights users on 67% of 1-stop itineraries from Phoenix Sky Harbor Intl Airport to Seoul on Cheapflights.

What’s the cheapest layover airport for flights from Phoenix Sky Harbor Intl Airport to Seoul?

San Francisco (SFO) is the most affordable 1-stop option, with an average round-trip price of $1,384.

What’s the fastest layover option from Phoenix Sky Harbor Intl Airport to Seoul?

Flights via Los Angeles (LAX) have the shortest average one-way travel time for 1-stop routes: 17h 35m.

Which airport typically offers the quickest layover for flights from Phoenix Sky Harbor Intl Airport to Seoul?

Flights via Los Angeles (LAX) offer the fastest connection on this route, with an average layover time of 2h 27m.

Reviews of airlines servicing Seoul

See what other customers who have flown with Korean Air, Asiana Airlines, and Delta from Phoenix Sky Harbor Intl Airport to Seoul have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Korean Air

8.4

Very good

1,140 reviews

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

1,140 reviews

Korean Air

8.4

Very good

1,140 reviews

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

Asiana Airlines

8.2

Very good

481 reviews

Korean Air

8.4

Very good

1,140 reviews

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

Delta

8.0

Very good

7,961 reviews

Korean Air

8.4

Very good

1,140 reviews

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

United Airlines

7.4

Good

8,926 reviews

Korean Air

8.4

Very good

1,140 reviews

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

Air Canada

7.1

Good

10,000 reviews

Korean Air

8.4

Very good

1,140 reviews

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

Related info for your journey

How long is the flight from Phoenix Sky Harbor Intl Airport to Seoul?
A quick flight from Phoenix Sky Harbor Intl Airport to Seoul can take about 17h 25m. Delta provides one of the quickest options available for as low as $826. Airlines will cover a distance of 6260 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines flying from Phoenix Sky Harbor Intl Airport to Seoul round-trip?
Hawaiian Airlines, at $392, was found to be the cheapest airline from Phoenix Sky Harbor Intl Airport to Seoul.Alternate airlines to your destination round-trip include WestJet and Air Canada. Users have found that Hawaiian Airlines is 65% cheaper than the other options available to this destination.
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 $989). Flying from Phoenix Sky Harbor Intl Airport to Seoul in December is currently the most expensive (average of $1,621). 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

Top 8 airlines flying from Sky Harbor Intl to Seoul

Airline	Cheapest	Average	Flexibility	On-time
Hawaiian Airlines	Cheapest$392	Average$1,105	FlexibilityNo cancel fee	On-time85%
WestJet	Cheapest$721	Average$1,180	FlexibilityNo cancel fee	On-time60%
Air Canada	Cheapest$793	Average$970	FlexibilityNo cancel fee	On-time67%
United Airlines	Cheapest$856	Average$1,099	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$857	Average$1,342	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$866	Average$1,142	FlexibilityNo cancel fee	On-time71%
Asiana Airlines	Cheapest$991	Average$1,109	FlexibilityNo cancel fee	On-time76%
Korean Air	Cheapest$1,076	Average$1,213	FlexibilityNo cancel fee	On-time81%

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$364+ 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 10/17. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Sky Harbor Intl to Seoul with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Phoenix Sky Harbor Intl to Seoul are usually found in February or September, booked 2 days in advance, depart on a Friday or Saturday and return on a Thursday

Cheap flight deals from Sky Harbor Intl to Seoul

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Sky Harbor Intl to Seoul

Cheapest flights from Sky Harbor Intl to SeoulExplore 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 September 17, 2025.

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 September 17, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Seoul that are best for you.

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.

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 September 12, 2025.

What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Seoul?

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 September 17, 2025.

What’s the top layover airport for flights from Phoenix Sky Harbor Intl Airport to Seoul?

Share of 1-stop round-trip flights from Phoenix Sky Harbor Intl Airport to Seoul chosen by Cheapflights users in the past 12 months, using the same layover each way.

What’s the cheapest layover airport for flights from Phoenix Sky Harbor Intl Airport to Seoul?

Average round-trip fare for 1-stop flights from Phoenix Sky Harbor Intl Airport to Seoul, chosen by Cheapflights users in the past 12 months, with the same layover each way.

What’s the fastest layover option from Phoenix Sky Harbor Intl Airport to Seoul?

Shortest average travel time for 1-stop one-way flights from Phoenix Sky Harbor Intl Airport to Seoul, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Which airport typically offers the quickest layover for flights from Phoenix Sky Harbor Intl Airport to Seoul?

Average layover duration for 1-stop one-way flights from Phoenix Sky Harbor Intl Airport to Seoul, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Reviews of airlines servicing Seoul

See what other customers who have flown with Korean Air, Asiana Airlines, and Delta from Phoenix Sky Harbor Intl Airport to Seoul have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

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.

How long is the flight from Phoenix Sky Harbor Intl Airport to Seoul?

What are the cheapest airlines flying from Phoenix Sky Harbor Intl Airport to Seoul round-trip?

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

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

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

What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Seoul?

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Alternative routes for Sky Harbor Intl to Seoul

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Top 8 airlines flying from Sky Harbor Intl to Seoul

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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 September 17, 2025.