What is the cheapest airline that flies from Phoenix to South Korea?

Alaska Airlines, Delta, and Japan Airlines are the most popular carriers operating from Phoenix to South Korea

What airlines fly to South Korea?

Delta, Korean Air and United Airlines are the top three most popular airlines that fly to South Korea from Phoenix according to our data. Delta is the first choice among our users, with 42% of people opting to fly with this airline when traveling to South Korea. Keep in mind that there are 6 different airlines that fly to South Korea on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Phoenix to South Korea?

Prices for flights from Phoenix to South Korea are updated daily.

How many operators does momondo search for flights from Phoenix to South Korea?

The number of operators available for flights from Phoenix to South Korea is 7 as of April 2026.

How old do you have to be to fly from Phoenix to South Korea?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Phoenix to South Korea.

What documentation or ID do you need to fly to South Korea?

The required travel and health documents for your South Korea trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at South Korea. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$434 Cheap Flights from Phoenix to South Korea in 2026

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Find the cheapest flights from Phoenix to South Korea

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:35 pm - 9:40 pm

PHX

ICN

37h 05m

1 stop

6:00 pm - 8:57 pm

ICN

PHX

18h 57m

1 stop

$1,028Multiple Airlines

Fri, May 8 - Wed, May 27

5:55 pm - 9:40 pm

PHX

ICN

35h 45m

2 stops

6:00 pm - 8:57 pm

ICN

PHX

18h 57m

1 stop

$1,036Multiple Airlines

Fri, May 15 - Mon, May 18

5:55 pm - 9:40 pm

PHX

ICN

35h 45m

2 stops

6:00 pm - 8:57 pm

ICN

PHX

18h 57m

1 stop

$1,059Multiple Airlines

Fri, May 8 - Wed, May 27

6:00 am - 11:00 am

PHX

GMP

37h 00m

2 stops

8:50 pm - 3:27 pm

GMP

PHX

34h 37m

2 stops

$1,063China Eastern

Fri, Sep 4 - Fri, Sep 11

3:45 pm - 4:20 am

PHX

ICN

20h 35m

1 stop

11:30 am - 12:18 pm

ICN

PHX

16h 48m

1 stop

$1,067United Airlines

Wed, May 6 - Thu, May 14

1:50 pm - 4:20 am

PHX

ICN

22h 30m

2 stops

4:50 pm - 9:32 pm

ICN

PHX

20h 42m

2 stops

$1,071United Airlines

Wed, May 6 - Thu, May 14

7:30 am - 9:15 pm

PHX

GMP

21h 45m

2 stops

12:05 pm - 3:23 pm

GMP

PHX

19h 18m

2 stops

$1,223Japan Airlines

Mon, Oct 19 - Wed, Nov 18

7:24 am - 9:15 pm

PHX

GMP

21h 51m

2 stops

12:05 pm - 2:50 pm

GMP

PHX

18h 45m

2 stops

$1,228Japan Airlines

Wed, Sep 2 - Wed, Sep 9

6:05 am - 6:20 pm

PHX

PUS

20h 15m

2 stops

10:40 am - 3:08 pm

PUS

PHX

20h 28m

2 stops

$1,742Korean Air

Mon, May 11 - Mon, May 18

6:50 am - 7:35 pm

PHX

PUS

20h 45m

2 stops

10:40 am - 3:08 pm

PUS

PHX

20h 28m

2 stops

$2,015Korean Air

Tue, May 26 - Tue, Jun 2

Cathay Pacific flights from Phoenix to South Korea

Our best Cathay Pacific deals on Phoenix to South Korea flight tickets

Cathay Pacific

Apr 30

PHX7:15 amPhoenix Sky Harbor Intl

37h 25m

2 stops

ICN12:40 pmIncheon Intl

May 31

ICN8:05 pmIncheon Intl

27h 46m

2 stops

PHX7:51 amPhoenix Sky Harbor Intl

$1,265

Cathay Pacific

May 3

PHX7:15 amPhoenix Sky Harbor Intl

37h 25m

2 stops

ICN12:40 pmIncheon Intl

May 10

ICN8:05 pmIncheon Intl

27h 36m

2 stops

PHX7:41 amPhoenix Sky Harbor Intl

$1,272

Cathay Pacific

May 1

PHX8:34 pmPhoenix Sky Harbor Intl

24h 06m

2 stops

ICN12:40 pmIncheon Intl

May 8

ICN8:05 pmIncheon Intl

27h 36m

2 stops

PHX7:41 amPhoenix Sky Harbor Intl

$1,365

United Airlines flights from Phoenix to South Korea

Our best United Airlines deals on Phoenix to South Korea flight tickets

United Airlines

May 6

PHX3:45 pmPhoenix Sky Harbor Intl

20h 35m

1 stop

ICN4:20 amIncheon Intl

May 14

ICN11:30 amIncheon Intl

16h 48m

1 stop

PHX12:18 pmPhoenix Sky Harbor Intl

$1,067

United Airlines

May 6

PHX1:50 pmPhoenix Sky Harbor Intl

22h 30m

2 stops

ICN4:20 amIncheon Intl

May 14

ICN4:50 pmIncheon Intl

20h 42m

2 stops

PHX9:32 pmPhoenix Sky Harbor Intl

$1,071

United Airlines

Jul 11

PHX7:24 amPhoenix Sky Harbor Intl

15h 36m

1 stop

ICN3:00 pmIncheon Intl

Jul 14

ICN11:30 amIncheon Intl

16h 44m

1 stop

PHX12:14 pmPhoenix Sky Harbor Intl

$1,264

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Fri 5/8

4:35 pm-9:40 pm

1 stop37h 05m

Incheon Intl

Wed 5/27

6:00 pm-8:57 pm

1 stop18h 57m

$1,028

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Fri 5/15

5:55 pm-9:40 pm

2 stops35h 45m

Incheon Intl

Mon 5/18

6:00 pm-8:57 pm

1 stop18h 57m

$1,036

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Fri 5/8

5:55 pm-9:40 pm

2 stops35h 45m

Incheon Intl

Wed 5/27

6:00 pm-8:57 pm

1 stop18h 57m

$1,059

PhoenixSeoul

PHX - GMP

PHXGMP

Phoenix Sky Harbor Intl

Fri 9/4

6:00 am-11:00 am

2 stops37h 00m

Seoul Gimpo Intl

Fri 9/11

8:50 pm-3:27 pm

2 stops34h 37m

$1,063

Quickest round-trip

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Wed 5/6

3:45 pm-4:20 am

1 stop20h 35m

Incheon Intl

Thu 5/14

11:30 am-12:18 pm

1 stop16h 48m

$1,067

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Wed 5/6

1:50 pm-4:20 am

2 stops22h 30m

Incheon Intl

Thu 5/14

4:50 pm-9:32 pm

2 stops20h 42m

$1,071

PhoenixSeoul

PHX - GMP

PHXGMP

Phoenix Sky Harbor Intl

Mon 10/19

7:30 am-9:15 pm

2 stops21h 45m

Seoul Gimpo Intl

Wed 11/18

12:05 pm-3:23 pm

2 stops19h 18m

$1,223

PhoenixSeoul

PHX - GMP

PHXGMP

Phoenix Sky Harbor Intl

Wed 9/2

7:24 am-9:15 pm

2 stops21h 51m

Seoul Gimpo Intl

Wed 9/9

12:05 pm-2:50 pm

2 stops18h 45m

$1,228

PhoenixBusan

PHX - PUS

PHXPUS

Phoenix Sky Harbor Intl

Mon 5/11

6:05 am-6:20 pm

2 stops20h 15m

Busan Gimhae

Mon 5/18

10:40 am-3:08 pm

2 stops20h 28m

$1,742

PhoenixBusan

PHX - PUS

PHXPUS

Phoenix Sky Harbor Intl

Tue 5/26

6:50 am-7:35 pm

2 stops20h 45m

Busan Gimhae

Tue 6/2

10:40 am-3:08 pm

2 stops20h 28m

$2,015

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Phoenix to South Korea

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to South Korea?

If you aren’t able to travel to South Korea during the month of September, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $910.

How far in advance should I book a flight from Phoenix to South Korea?

You are more likely to see cheaper flights to South Korea from Phoenix when booking weeks ahead of your departure date. In general, you can expect to find flights to South Korea for around $1,163 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to South Korea from Phoenix for as low as $1,004 on momondo.

Cheap Phoenix to South Korea flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phoenix to South Korea

Fastest flight time	15h 52m
Direct flights	None

The fastest flight from Phoenix to South Korea takes 15h 52m

There are no direct flights from Phoenix to South Korea. There are no popular flight routes from Phoenix to South Korea.

Search flight deals

Frequently asked questions about flying from Phoenix to South Korea

When did momondo last update prices for flights from Phoenix to South Korea?
Prices for flights from Phoenix to South Korea are updated daily.
How many operators does momondo search for flights from Phoenix to South Korea?
The number of operators available for flights from Phoenix to South Korea is 7 as of April 2026.
How old do you have to be to fly from Phoenix to South Korea?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Phoenix to South Korea.
What documentation or ID do you need to fly to South Korea?
The required travel and health documents for your South Korea trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at South Korea. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Phoenix to South Korea

Compare and see reviews for airlines that fly from Phoenix to South Korea with momondo

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom $680	Free Cancellation	Rating 7.9 12,288 reviews	Search Alaska Airlines flights
China Airlines	PriceFrom $759	Free Cancellation	Rating 8.3 818 reviews	Search China Airlines flights
Delta	PriceFrom $826	Free Cancellation	Rating 7.9 8,458 reviews	Search Delta flights
United Airlines	PriceFrom $845	Free Cancellation	Rating 7.4 9,655 reviews	Search United Airlines flights
Asiana Airlines	PriceFrom $956	Free Cancellation	Rating 8.1 521 reviews	Search Asiana Airlines flights
Korean Air	PriceFrom $1,089	Free Cancellation	Rating 8.4 1,213 reviews	Search Korean Air flights

Why use momondo?

Why should I use momondo to find a flight deal from Phoenix to South Korea?

Finding the right flight to South Korea from Phoenix is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to South Korea quick and easy, saving you time and money.

Can I find flights from Phoenix to South Korea with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Phoenix to South Korea flights to just show those with flexible booking policies.

How can momondo help me find flights from Phoenix to South Korea?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Phoenix to South Korea.

I’m not ready to book a flight from Phoenix to South Korea right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to South Korea from Phoenix. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your South Korea trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Feeling lucky

Popular cities in South Korea

Flights to Seoulfrom $585

Flights to Jeju Cityfrom $1,109

Flights to Busanfrom $843

Flights to Daegufrom $867

Flights to Yeosu

Flights to Gwangjufrom $1,756

Flights to Ulsanfrom $1,876

Flights to Jinjufrom $1,716

Flights to Muan

Cheap flights from Phoenix to South Korea from $434

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Phoenix to South Korea departing on 5/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Cathay Pacific flights from Phoenix to South Korea

Our best Cathay Pacific deals on Phoenix to South Korea flight tickets

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Our best United Airlines deals on Phoenix to South Korea flight tickets

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How to get the cheapest flight ticket from Phoenix to South Korea

What is the cheapest month to fly to South Korea?

How far in advance should I book a flight from Phoenix to South Korea?

What is the cheapest airline that flies from Phoenix to South Korea?

What airlines fly to South Korea?

Cheap Phoenix to South Korea flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phoenix to South Korea

Fastest flight time

Direct flights

Frequently asked questions about flying from Phoenix to South Korea

Best airlines flying from Phoenix to South Korea

Compare and see reviews for airlines that fly from Phoenix to South Korea with momondo

Why use momondo?

An easier way to manage your South Korea trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to South Korea

Popular cities in South Korea

Popular flights according to clicks in the last 7 days on momondo

South Korea flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to South Korea

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to South Korea

List of cabin classes available on flights landing in South Korea. Availability may vary depending on flight origin and airline.

Complete your trip to South Korea

Explore popular destinations other users love

According to popular flight searches on momondo this year