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Cheap flights from Phoenix to Seoul from $729

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 7/29. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
China Eastern Logo
6:00 am - 7:50 pm
PHX
-
GMP
45h 50m
2 stops
China Eastern Logo
8:50 pm - 3:27 pm
GMP
-
PHX
34h 37m
2 stops
$1,063China Eastern
Fri, Aug 28 - Fri, Sep 11
Japan Airlines Logo
7:24 am - 9:15 pm
PHX
-
GMP
21h 51m
2 stops
Japan Airlines Logo
8:00 am - 2:50 pm
GMP
-
PHX
22h 50m
2 stops
$1,196Japan Airlines
Sun, Aug 30 - Thu, Sep 10
Japan Airlines Logo
7:24 am - 9:15 pm
PHX
-
GMP
21h 51m
2 stops
Japan Airlines Logo
7:15 pm - 2:38 pm
GMP
-
PHX
35h 23m
2 stops
$1,199Japan Airlines
Mon, Aug 17 - Sun, Aug 23
Japan Airlines Logo
7:25 am - 9:15 pm
PHX
-
GMP
21h 50m
2 stops
Japan Airlines Logo
8:00 am - 2:50 pm
GMP
-
PHX
22h 50m
2 stops
$1,201Japan Airlines
Mon, Sep 14 - Fri, Oct 2
Japan Airlines Logo
10:04 am - 10:05 pm
PHX
-
GMP
20h 01m
2 stops
Japan Airlines Logo
7:40 pm - 3:23 pm
GMP
-
PHX
35h 43m
2 stops
$1,205Japan Airlines
Wed, Oct 28 - Wed, Nov 11
Japan Airlines Logo
10:04 am - 10:05 pm
PHX
-
GMP
20h 01m
2 stops
Japan Airlines Logo
7:40 pm - 3:23 pm
GMP
-
PHX
35h 43m
2 stops
$1,206Japan Airlines
Wed, Oct 28 - Wed, Nov 11
Japan Airlines Logo
10:04 am - 10:05 pm
PHX
-
GMP
20h 01m
2 stops
Japan Airlines Logo
12:05 pm - 3:23 pm
GMP
-
PHX
19h 18m
2 stops
$1,220Japan Airlines
Wed, Oct 28 - Wed, Nov 11
Japan Airlines Logo
10:04 am - 9:15 pm
PHX
-
GMP
43h 11m
2 stops
Japan Airlines Logo
7:40 pm - 3:23 pm
GMP
-
PHX
35h 43m
2 stops
$1,221Japan Airlines
Wed, Oct 21 - Wed, Nov 4
Japan Airlines Logo
7:24 am - 9:15 pm
PHX
-
GMP
21h 51m
2 stops
Japan Airlines Logo
12:05 pm - 2:38 pm
GMP
-
PHX
18h 33m
2 stops
$1,234Japan Airlines
Sat, Aug 29 - Tue, Sep 8
Japan Airlines Logo
7:15 am - 9:15 pm
PHX
-
GMP
22h 00m
2 stops
Japan Airlines Logo
12:05 pm - 6:25 pm
GMP
-
PHX
22h 20m
2 stops
$1,238Japan Airlines
Tue, Oct 6 - Tue, Oct 27

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
Aug 30
PHX7:24 amPhoenix Sky Harbor Intl
21h 51m
2 stops
GMP9:15 pmSeoul Gimpo Intl
Sep 10
GMP8:00 amSeoul Gimpo Intl
22h 50m
2 stops
PHX2:50 pmPhoenix Sky Harbor Intl
$1,196
Japan Airlines
Aug 17
PHX7:24 amPhoenix Sky Harbor Intl
21h 51m
2 stops
GMP9:15 pmSeoul Gimpo Intl
Aug 23
GMP7:15 pmSeoul Gimpo Intl
35h 23m
2 stops
PHX2:38 pmPhoenix Sky Harbor Intl
$1,199
Japan Airlines
Sep 14
PHX7:25 amPhoenix Sky Harbor Intl
21h 50m
2 stops
GMP9:15 pmSeoul Gimpo Intl
Oct 2
GMP8:00 amSeoul Gimpo Intl
22h 50m
2 stops
PHX2:50 pmPhoenix Sky Harbor Intl
$1,201

ANA flights from Phoenix to Seoul Gimpo Intl Airport

Our best ANA deals on Phoenix to Seoul Gimpo Intl Airport flight tickets
ANA
May 18
PHX7:05 pmPhoenix Sky Harbor Intl
24h 00m
2 stops
GMP11:05 amSeoul Gimpo Intl
Aug 14
GMP7:55 pmSeoul Gimpo Intl
18h 56m
2 stops
PHX10:51 pmPhoenix Sky Harbor Intl
$3,046
ANA
May 14
PHX9:00 amPhoenix Sky Harbor Intl
21h 20m
2 stops
GMP10:20 pmSeoul Gimpo Intl
May 19
GMP12:40 pmSeoul Gimpo Intl
24h 52m
2 stops
PHX9:32 pmPhoenix Sky Harbor Intl
$7,555

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 May 4, 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 8/28

6:00 am-7:50 pm

2 stops45h 50m

Seoul Gimpo Intl

Fri 9/11

8:50 pm-3:27 pm

2 stops34h 37m

$1,063

PhoenixSeoul

PHX - GMP

PHXGMP

Phoenix Sky Harbor Intl

Sun 8/30

7:24 am-9:15 pm

2 stops21h 51m

Seoul Gimpo Intl

Thu 9/10

8:00 am-2:50 pm

2 stops22h 50m

$1,196

PhoenixSeoul

PHX - GMP

PHXGMP

Phoenix Sky Harbor Intl

Mon 8/17

7:24 am-9:15 pm

2 stops21h 51m

Seoul Gimpo Intl

Sun 8/23

7:15 pm-2:38 pm

2 stops35h 23m

$1,199

PhoenixSeoul

PHX - GMP

PHXGMP

Phoenix Sky Harbor Intl

Mon 9/14

7:25 am-9:15 pm

2 stops21h 50m

Seoul Gimpo Intl

Fri 10/2

8:00 am-2:50 pm

2 stops22h 50m

$1,201

PhoenixSeoul

PHX - GMP

PHXGMP

Phoenix Sky Harbor Intl

Wed 10/28

10:04 am-10:05 pm

2 stops20h 01m

Seoul Gimpo Intl

Wed 11/11

7:40 pm-3:23 pm

2 stops35h 43m

$1,205

PhoenixSeoul

PHX - GMP

PHXGMP

Phoenix Sky Harbor Intl

Wed 10/28

10:04 am-10:05 pm

2 stops20h 01m

Seoul Gimpo Intl

Wed 11/11

7:40 pm-3:23 pm

2 stops35h 43m

$1,206
Quickest round-trip

PhoenixSeoul

PHX - GMP

PHXGMP

Phoenix Sky Harbor Intl

Wed 10/28

10:04 am-10:05 pm

2 stops20h 01m

Seoul Gimpo Intl

Wed 11/11

12:05 pm-3:23 pm

2 stops19h 18m

$1,220

PhoenixSeoul

PHX - GMP

PHXGMP

Phoenix Sky Harbor Intl

Wed 10/21

10:04 am-9:15 pm

2 stops43h 11m

Seoul Gimpo Intl

Wed 11/4

7:40 pm-3:23 pm

2 stops35h 43m

$1,221

PhoenixSeoul

PHX - GMP

PHXGMP

Phoenix Sky Harbor Intl

Sat 8/29

7:24 am-9:15 pm

2 stops21h 51m

Seoul Gimpo Intl

Tue 9/8

12:05 pm-2:38 pm

2 stops18h 33m

$1,234

PhoenixSeoul

PHX - GMP

PHXGMP

Phoenix Sky Harbor Intl

Tue 10/6

7:15 am-9:15 pm

2 stops22h 00m

Seoul Gimpo Intl

Tue 10/27

12:05 pm-6:25 pm

2 stops22h 20m

$1,238

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 50m

Direct flights

None
The fastest flight from Phoenix to Seoul Gimpo Intl Airport takes 18h 50m
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.
Search flight deals

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 50m.

  • 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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