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Cheap flights from Seoul to Phoenix from $419

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seoul to Phoenix departing on 6/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Seoul to Phoenix

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
7:00 pm - 11:41 pm
ICN
-
PHX
20h 41m
2 stops
Delta Logo
6:00 am - 4:50 pm
PHX
-
ICN
18h 50m
1 stop
$689Delta
Mon, Jun 8 - Thu, Jul 16
Alaska Airlines Logo
7:35 pm - 12:58 pm
ICN
-
PHX
33h 23m
1 stop
Alaska Airlines Logo
6:00 am - 5:30 pm
PHX
-
ICN
19h 30m
1 stop
$728Alaska Airlines
Thu, Apr 30 - Thu, May 7
Delta Logo
7:20 pm - 11:41 pm
ICN
-
PHX
20h 21m
1 stop
Delta Logo
6:00 am - 3:20 pm
PHX
-
ICN
17h 20m
1 stop
$739Delta
Sun, Jun 7 - Thu, Jul 16
Delta Logo
7:20 pm - 11:38 pm
ICN
-
PHX
20h 18m
1 stop
Delta Logo
7:18 pm - 4:50 pm
PHX
-
ICN
29h 32m
2 stops
$754Delta
Mon, Apr 27 - Mon, May 4
Multiple Airlines Logo
9:00 pm - 7:45 pm
ICN
-
PHX
14h 45m
1 stop
Multiple Airlines Logo
7:41 pm - 4:55 am
PHX
-
ICN
17h 14m
1 stop
$759Multiple Airlines
Mon, Apr 20 - Thu, Apr 30
China Airlines Logo
12:45 pm - 2:30 pm
ICN
-
PHX
17h 45m
1 stop
China Airlines Logo
11:25 pm - 11:30 am
PHX
-
ICN
20h 05m
1 stop
$773China Airlines
Wed, Sep 2 - Sun, Sep 6
ANA Logo
12:40 pm - 10:51 pm
GMP
-
PHX
26h 11m
2 stops
ANA Logo
8:44 am - 11:05 am
PHX
-
GMP
34h 21m
2 stops
$1,051ANA
Wed, Sep 2 - Sun, Sep 6
ANA Logo
7:40 am - 10:59 pm
GMP
-
PHX
31h 19m
2 stops
ANA Logo
8:51 am - 11:05 am
PHX
-
GMP
34h 14m
2 stops
$1,136ANA
Wed, Jun 10 - Fri, Jul 17
Japan Airlines Logo
8:00 am - 2:39 pm
GMP
-
PHX
22h 39m
2 stops
Japan Airlines Logo
10:36 am - 9:15 pm
PHX
-
GMP
18h 39m
2 stops
$1,280Japan Airlines
Sun, Jun 7 - Wed, Jul 15
Japan Airlines Logo
12:05 pm - 2:49 pm
GMP
-
PHX
18h 44m
2 stops
Japan Airlines Logo
6:00 am - 9:15 pm
PHX
-
GMP
23h 15m
2 stops
$1,417Japan Airlines
Wed, Apr 1 - Thu, Apr 2

Delta flights from Seoul to Phoenix

Our best Delta deals on Seoul to Phoenix flight tickets
Delta
Jun 8
ICN7:00 pmIncheon Intl
20h 41m
2 stops
PHX11:41 pmPhoenix Sky Harbor Intl
Jul 16
PHX6:00 amPhoenix Sky Harbor Intl
18h 50m
1 stop
ICN4:50 pmIncheon Intl
$689
Delta
Jun 7
ICN7:00 pmIncheon Intl
20h 41m
2 stops
PHX11:41 pmPhoenix Sky Harbor Intl
Jul 12
PHX8:45 amPhoenix Sky Harbor Intl
16h 05m
1 stop
ICN4:50 pmIncheon Intl
$739
Delta
Apr 27
ICN7:20 pmIncheon Intl
20h 18m
1 stop
PHX11:38 pmPhoenix Sky Harbor Intl
May 4
PHX8:33 amPhoenix Sky Harbor Intl
16h 17m
1 stop
ICN4:50 pmIncheon Intl
$754

Alaska Airlines flights from Seoul to Phoenix

Our best Alaska Airlines deals on Seoul to Phoenix flight tickets
Alaska Airlines
Apr 30
ICN7:35 pmIncheon Intl
33h 23m
1 stop
PHX12:58 pmPhoenix Sky Harbor Intl
May 7
PHX6:00 amPhoenix Sky Harbor Intl
19h 30m
1 stop
ICN5:30 pmIncheon Intl
$728
Alaska Airlines
Apr 30
ICN7:35 pmIncheon Intl
18h 56m
2 stops
PHX10:31 pmPhoenix Sky Harbor Intl
May 7
PHX7:20 amPhoenix Sky Harbor Intl
18h 10m
1 stop
ICN5:30 pmIncheon Intl
$775
Alaska Airlines
Jun 4
ICN7:35 pmIncheon Intl
15h 21m
1 stop
PHX6:56 pmPhoenix Sky Harbor Intl
Jul 14
PHX1:05 pmPhoenix Sky Harbor Intl
36h 25m
2 stops
ICN5:30 pmIncheon Intl
$782

momondo Fare Finder

 
Customize your flight search to find flights from Seoul to Phoenix 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, momondo users made 832,500 searches. Data last updated March 18, 2026.
Use the filters below to find and compare flights from Seoul to Phoenix that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IncheonPhoenix

ICN - PHX

ICNPHX

Incheon Intl

Mon 6/8

7:00 pm-11:41 pm

2 stops20h 41m

Phoenix Sky Harbor Intl

Thu 7/16

6:00 am-4:50 pm

1 stop18h 50m

$689

IncheonPhoenix

ICN - PHX

ICNPHX

Incheon Intl

Thu 4/30

7:35 pm-12:58 pm

1 stop33h 23m

Phoenix Sky Harbor Intl

Thu 5/7

6:00 am-5:30 pm

1 stop19h 30m

$728

IncheonPhoenix

ICN - PHX

ICNPHX

Incheon Intl

Sun 6/7

7:20 pm-11:41 pm

1 stop20h 21m

Phoenix Sky Harbor Intl

Thu 7/16

6:00 am-3:20 pm

1 stop17h 20m

$739

IncheonPhoenix

ICN - PHX

ICNPHX

Incheon Intl

Mon 4/27

7:20 pm-11:38 pm

1 stop20h 18m

Phoenix Sky Harbor Intl

Mon 5/4

7:18 pm-4:50 pm

2 stops29h 32m

$754
Quickest round-trip

IncheonPhoenix

ICN - PHX

ICNPHX

Incheon Intl

Mon 4/20

9:00 pm-7:45 pm

1 stop14h 45m

Phoenix Sky Harbor Intl

Thu 4/30

7:41 pm-4:55 am

1 stop17h 14m

$759

IncheonPhoenix

ICN - PHX

ICNPHX

Incheon Intl

Wed 9/2

12:45 pm-2:30 pm

1 stop17h 45m

Phoenix Sky Harbor Intl

Sun 9/6

11:25 pm-11:30 am

1 stop20h 05m

$773

SeoulPhoenix

GMP - PHX

GMPPHX

Seoul Gimpo Intl

Wed 9/2

12:40 pm-10:51 pm

2 stops26h 11m

Phoenix Sky Harbor Intl

Sun 9/6

8:44 am-11:05 am

2 stops34h 21m

$1,051

SeoulPhoenix

GMP - PHX

GMPPHX

Seoul Gimpo Intl

Wed 6/10

7:40 am-10:59 pm

2 stops31h 19m

Phoenix Sky Harbor Intl

Fri 7/17

8:51 am-11:05 am

2 stops34h 14m

$1,136

SeoulPhoenix

GMP - PHX

GMPPHX

Seoul Gimpo Intl

Sun 6/7

8:00 am-2:39 pm

2 stops22h 39m

Phoenix Sky Harbor Intl

Wed 7/15

10:36 am-9:15 pm

2 stops18h 39m

$1,280

SeoulPhoenix

GMP - PHX

GMPPHX

Seoul Gimpo Intl

Wed 4/1

12:05 pm-2:49 pm

2 stops18h 44m

Phoenix Sky Harbor Intl

Thu 4/2

6:00 am-9:15 pm

2 stops23h 15m

$1,417

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Phoenix from

How to get the cheapest flight ticket from Seoul to Phoenix

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

What is the cheapest airline that flies from Seoul to Phoenix?

Japan Airlines is the most popular carrier operating from Seoul to Phoenix

What airlines fly to Phoenix?

Korean Air, Delta and Asiana Airlines are the top three most popular airlines that fly to Phoenix from Seoul according to our data. Korean Air is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Phoenix. Keep in mind that there are 3 different airlines that fly to Phoenix on a routine basis, so you have a few additional options to choose from.

Cheap Seoul to Phoenix flight deals and tips

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

Fastest flight time

15h 54m

Direct flights

None
The fastest flight from Seoul to Phoenix takes 15h 54m
There are no direct flights from Seoul to Phoenix. There are no popular flight routes from Seoul to Phoenix.
Search flight deals

  • How far is Seoul to Phoenix by plane?

    The straight-line distance from Seoul to Phoenix is 6230.4 mi. Flights usually cover this in 15h 54m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Seoul to Phoenix?

    Prices for flights from Seoul to Phoenix refresh daily.

  • How many operators does momondo search for flights from Seoul to Phoenix?

  • How old do you have to be to fly from Seoul to Phoenix?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seoul to Phoenix.

  • What documentation or ID do you need to fly to Phoenix?

    The required travel and health documents for your Phoenix 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 Phoenix. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Seoul to Phoenix

Compare and see reviews for airlines that fly from Seoul to Phoenix with momondo
Airline
Rating
Free Cancellation
Price
Korean AirPriceFrom $673Free CancellationRating
8.4
1,202 reviews
Search Korean Air flights
Asiana AirlinesPriceFrom $728Free CancellationRating
8.1
507 reviews
Search Asiana Airlines flights
DeltaPriceFrom $782Free CancellationRating
7.9
8,287 reviews
Search Delta flights

Why use momondo?

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

Finding the right flight to Phoenix from Seoul 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 Phoenix quick and easy, saving you time and money.

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

Flights from Seoul to Phoenix with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Seoul to Phoenix?

Once all potential Seoul to Phoenix flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Seoul to Phoenix flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to the United States

Fly into one of these airports located in Phoenix

Airports listed have a maximum distance of 25.4 mi from Phoenix
Phoenix-Mesa Gateway Airport