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Cheap flights from Phoenix to Seoul from $559

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 Seoul departing on 7/23. 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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Find the cheapest flights from Phoenix to Seoul

Cheap round-trip flights

Enter your travel dates to find the best prices.
Japan Airlines Logo
7:23 am - 9:15 pm
PHX
-
GMP
21h 52m
2 stops
Japan Airlines Logo
12:05 pm - 2:34 pm
GMP
-
PHX
18h 29m
2 stops
$1,356Japan Airlines
Fri, May 1 - Fri, May 8
Multiple Airlines Logo
7:15 am - 9:15 pm
PHX
-
GMP
22h 00m
2 stops
Multiple Airlines Logo
12:05 pm - 6:07 pm
GMP
-
PHX
22h 02m
2 stops
$1,390Multiple Airlines
Sun, May 3 - Sun, May 10
Japan Airlines Logo
10:14 am - 10:40 am
PHX
-
GMP
32h 26m
2 stops
Japan Airlines Logo
12:05 pm - 2:34 pm
GMP
-
PHX
18h 29m
2 stops
$1,445Japan Airlines
Sun, May 3 - Sat, May 16
Japan Airlines Logo
8:00 am - 9:15 pm
PHX
-
GMP
21h 15m
2 stops
Japan Airlines Logo
8:00 am - 2:33 pm
GMP
-
PHX
22h 33m
2 stops
$1,618Japan Airlines
Mon, Jun 1 - Wed, Jun 10
Japan Airlines Logo
7:15 am - 9:15 pm
PHX
-
GMP
22h 00m
2 stops
Japan Airlines Logo
8:00 am - 2:33 pm
GMP
-
PHX
22h 33m
2 stops
$1,626Japan Airlines
Mon, Jun 1 - Wed, Jun 10
Japan Airlines Logo
7:15 am - 9:15 pm
PHX
-
GMP
22h 00m
2 stops
Japan Airlines Logo
8:00 am - 2:33 pm
GMP
-
PHX
22h 33m
2 stops
$1,629Japan Airlines
Wed, Jun 3 - Wed, Jun 10
Japan Airlines Logo
8:30 pm - 10:40 am
PHX
-
GMP
22h 10m
2 stops
Japan Airlines Logo
8:00 am - 2:33 pm
GMP
-
PHX
22h 33m
2 stops
$1,632Japan Airlines
Sun, May 24 - Sat, Jun 6
Japan Airlines Logo
8:00 am - 9:15 pm
PHX
-
GMP
21h 15m
2 stops
Japan Airlines Logo
12:05 pm - 2:29 pm
GMP
-
PHX
18h 24m
2 stops
$1,641Japan Airlines
Thu, Jul 2 - Mon, Jul 6
Japan Airlines Logo
8:30 pm - 9:15 pm
PHX
-
GMP
32h 45m
2 stops
Japan Airlines Logo
8:00 am - 2:33 pm
GMP
-
PHX
22h 33m
2 stops
$1,660Japan Airlines
Tue, Jun 2 - Wed, Jun 10
Japan Airlines Logo
7:23 am - 9:15 pm
PHX
-
GMP
21h 52m
2 stops
Japan Airlines Logo
8:00 am - 6:10 pm
GMP
-
PHX
26h 10m
2 stops
$1,665Japan Airlines
Tue, May 19 - Tue, May 26

Japan Airlines flights from Phoenix to Seoul Gimpo Intl Airport

Our best Japan Airlines deals on Phoenix to Seoul Gimpo Intl Airport flight tickets
Japan Airlines
Sep 2
PHX7:24 amPhoenix Sky Harbor Intl
21h 51m
2 stops
GMP9:15 pmSeoul Gimpo Intl
Sep 6
GMP7:15 pmSeoul Gimpo Intl
35h 23m
2 stops
PHX2:38 pmPhoenix Sky Harbor Intl
$1,220
Japan Airlines
Sep 2
PHX7:24 amPhoenix Sky Harbor Intl
21h 51m
2 stops
GMP9:15 pmSeoul Gimpo Intl
Sep 14
GMP7:15 pmSeoul Gimpo Intl
35h 35m
2 stops
PHX2:50 pmPhoenix Sky Harbor Intl
$1,229
Japan Airlines
Aug 29
PHX7:24 amPhoenix Sky Harbor Intl
21h 51m
2 stops
GMP9:15 pmSeoul Gimpo Intl
Sep 8
GMP7:15 pmSeoul Gimpo Intl
35h 35m
2 stops
PHX2:50 pmPhoenix Sky Harbor Intl
$1,232

momondo Fare Finder

 
Customize your flight search to find flights from Phoenix to Seoul Gimpo Intl Airport 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 April 22, 2026.
Use the filters below to find and compare flights from Phoenix to Seoul Gimpo Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhoenixSeoul

PHX - GMP

PHXGMP

Phoenix Sky Harbor Intl

Fri 5/1

7:23 am-9:15 pm

2 stops21h 52m

Seoul Gimpo Intl

Fri 5/8

12:05 pm-2:34 pm

2 stops18h 29m

$1,356

PhoenixSeoul

PHX - GMP

PHXGMP

Phoenix Sky Harbor Intl

Sun 5/3

7:15 am-9:15 pm

2 stops22h 00m

Seoul Gimpo Intl

Sun 5/10

12:05 pm-6:07 pm

2 stops22h 02m

$1,390

PhoenixSeoul

PHX - GMP

PHXGMP

Phoenix Sky Harbor Intl

Sun 5/3

10:14 am-10:40 am

2 stops32h 26m

Seoul Gimpo Intl

Sat 5/16

12:05 pm-2:34 pm

2 stops18h 29m

$1,445

PhoenixSeoul

PHX - GMP

PHXGMP

Phoenix Sky Harbor Intl

Mon 6/1

8:00 am-9:15 pm

2 stops21h 15m

Seoul Gimpo Intl

Wed 6/10

8:00 am-2:33 pm

2 stops22h 33m

$1,618

PhoenixSeoul

PHX - GMP

PHXGMP

Phoenix Sky Harbor Intl

Mon 6/1

7:15 am-9:15 pm

2 stops22h 00m

Seoul Gimpo Intl

Wed 6/10

8:00 am-2:33 pm

2 stops22h 33m

$1,626

PhoenixSeoul

PHX - GMP

PHXGMP

Phoenix Sky Harbor Intl

Wed 6/3

7:15 am-9:15 pm

2 stops22h 00m

Seoul Gimpo Intl

Wed 6/10

8:00 am-2:33 pm

2 stops22h 33m

$1,629

PhoenixSeoul

PHX - GMP

PHXGMP

Phoenix Sky Harbor Intl

Sun 5/24

8:30 pm-10:40 am

2 stops22h 10m

Seoul Gimpo Intl

Sat 6/6

8:00 am-2:33 pm

2 stops22h 33m

$1,632
Quickest round-trip

PhoenixSeoul

PHX - GMP

PHXGMP

Phoenix Sky Harbor Intl

Thu 7/2

8:00 am-9:15 pm

2 stops21h 15m

Seoul Gimpo Intl

Mon 7/6

12:05 pm-2:29 pm

2 stops18h 24m

$1,641

PhoenixSeoul

PHX - GMP

PHXGMP

Phoenix Sky Harbor Intl

Tue 6/2

8:30 pm-9:15 pm

2 stops32h 45m

Seoul Gimpo Intl

Wed 6/10

8:00 am-2:33 pm

2 stops22h 33m

$1,660

PhoenixSeoul

PHX - GMP

PHXGMP

Phoenix Sky Harbor Intl

Tue 5/19

7:23 am-9:15 pm

2 stops21h 52m

Seoul Gimpo Intl

Tue 5/26

8:00 am-6:10 pm

2 stops26h 10m

$1,665

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 Seoul from

How to get the cheapest flight ticket from Phoenix to Seoul Gimpo Intl Airport

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 Phoenix to Seoul Gimpo Intl?

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

Cheap Phoenix to Seoul Gimpo Intl Airport flight deals and tips

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

Fastest flight time

18h 45m

Direct flights

None
The fastest flight from Phoenix to Seoul Gimpo Intl Airport takes 18h 45m
There are no direct flights from Phoenix to Seoul Gimpo Intl Airport. There are no popular flight routes from Phoenix to Seoul Gimpo Intl Airport.
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Frequently asked questions about flying from Phoenix to Seoul Gimpo Intl Airport

  • How far is Phoenix to Seoul Gimpo Intl by plane?

    Phoenix and Seoul Gimpo Intl are 6237.1 mi apart from one another. By plane, this route typically takes 18h 45m.

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

    Prices for flights from Phoenix to Seoul Gimpo Intl Airport are updated daily.

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

    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 Phoenix to Seoul Gimpo Intl Airport.

  • What documentation or ID do you need to fly to Seoul Gimpo Intl Airport?

    The travel and health documents you'll need for your trip to Seoul Gimpo Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Seoul Gimpo Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Seoul from Phoenix.

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

momondo does allow users to show only those flights to Seoul from Phoenix which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Seoul from Phoenix.

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

If you are simply researching potential flights to Seoul, momondo offers a useful price alert feature which will track prices for flights to Seoul from Phoenix and alert you when they change.

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