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Cheap flights from Phoenix Sky Harbor Intl Airport to Seoul from $449

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 Sky Harbor Intl Airport to Seoul departing on 2/16. 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 Sky Harbor Intl Airport to Seoul

Cheap round-trip flights

Enter your travel dates to find the best prices.
Japan Airlines Logo
8:50 am - 10:05 pmPHX-GMP
21h 15m2 stops
Japan Airlines Logo
8:00 am - 3:50 pmGMP-PHX
23h 50m2 stops
$929Japan Airlines
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Wed, Feb 11 - Wed, Feb 25
Multiple Airlines Logo
8:20 am - 10:05 pmPHX-GMP
21h 45m2 stops
Multiple Airlines Logo
12:05 pm - 3:17 pmGMP-PHX
19h 12m2 stops
$930Multiple Airlines
Find Deal
Thu, Dec 4 - Sun, Dec 21
Japan Airlines Logo
7:05 am - 10:05 pmPHX-GMP
23h 00m2 stops
Japan Airlines Logo
12:05 pm - 7:12 pmGMP-PHX
23h 07m2 stops
$956Japan Airlines
Find Deal
Sun, Jan 11 - Sat, Jan 17
Japan Airlines Logo
8:15 am - 10:05 pmPHX-GMP
21h 50m2 stops
Japan Airlines Logo
8:00 am - 3:18 pmGMP-PHX
23h 18m2 stops
$1,220Japan Airlines
Find Deal
Thu, Nov 27 - Thu, Dec 4
Japan Airlines Logo
8:21 am - 6:20 pmPHX-GMP
41h 59m2 stops
Japan Airlines Logo
7:40 pm - 3:50 pmGMP-PHX
36h 10m2 stops
$1,230Japan Airlines
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Thu, Feb 26 - Mon, Mar 2
Multiple Airlines Logo
8:00 am - 10:05 pmPHX-GMP
22h 05m2 stops
Multiple Airlines Logo
12:05 pm - 6:25 pmGMP-PHX
22h 20m2 stops
$1,231Multiple Airlines
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Mon, Mar 9 - Mon, Mar 16
ANA Logo
6:40 pm - 6:35 pmPHX-GMP
31h 55m2 stops
ANA Logo
7:45 am - 10:01 pmGMP-PHX
30h 16m2 stops
$1,507ANA
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Tue, Mar 10 - Mon, Mar 16
Air China Logo
11:33 am - 2:10 pmPHX-GMP
34h 37m2 stops
Air China Logo
8:50 am - 9:44 pmGMP-PHX
28h 54m2 stops
$1,647Air China
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Thu, Nov 20 - Sun, Nov 23
ANA Logo
8:06 am - 10:30 pmPHX-GMP
22h 24m2 stops
ANA Logo
7:45 am - 4:04 pmGMP-PHX
24h 19m2 stops
$2,099ANA
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Fri, Dec 5 - Sat, Dec 27
Air China Logo
2:25 pm - 2:10 pmPHX-GMP
31h 45m2 stops
Air China Logo
8:50 am - 1:14 amGMP-PHX
32h 24m2 stops
$2,983Air China
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Fri, Dec 26 - Thu, Jan 1

Air China flights from Phoenix Sky Harbor Intl Airport to Seoul Gimpo Intl Airport

Our best Air China deals on Phoenix Sky Harbor Intl Airport to Seoul Gimpo Intl Airport flight tickets
Air China
Nov 20
PHX11:33 amPhoenix Sky Harbor Intl
34h 37m
2 stops
GMP2:10 pmSeoul Gimpo Intl
Nov 23
GMP8:50 amSeoul Gimpo Intl
28h 54m
2 stops
PHX9:44 pmPhoenix Sky Harbor Intl
$1,647
Find similar
Air China
Dec 26
PHX2:25 pmPhoenix Sky Harbor Intl
31h 45m
2 stops
GMP2:10 pmSeoul Gimpo Intl
Jan 1
GMP8:50 amSeoul Gimpo Intl
32h 24m
2 stops
PHX1:14 amPhoenix Sky Harbor Intl
$2,983
Find similar

Japan Airlines flights from Phoenix Sky Harbor Intl Airport to Seoul Gimpo Intl Airport

Our best Japan Airlines deals on Phoenix Sky Harbor Intl Airport to Seoul Gimpo Intl Airport flight tickets
Japan Airlines
Feb 11
PHX8:50 amPhoenix Sky Harbor Intl
21h 15m
2 stops
GMP10:05 pmSeoul Gimpo Intl
Feb 25
GMP8:00 amSeoul Gimpo Intl
23h 50m
2 stops
PHX3:50 pmPhoenix Sky Harbor Intl
$929
Find similar
Japan Airlines
Jan 11
PHX7:05 amPhoenix Sky Harbor Intl
23h 00m
2 stops
GMP10:05 pmSeoul Gimpo Intl
Jan 17
GMP12:05 pmSeoul Gimpo Intl
23h 07m
2 stops
PHX7:12 pmPhoenix Sky Harbor Intl
$956
Find similar
Japan Airlines
Nov 27
PHX8:15 amPhoenix Sky Harbor Intl
21h 50m
2 stops
GMP10:05 pmSeoul Gimpo Intl
Dec 4
GMP8:00 amSeoul Gimpo Intl
23h 18m
2 stops
PHX3:18 pmPhoenix Sky Harbor Intl
$1,220
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Phoenix Sky Harbor Intl Airport 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 October 31, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Seoul Gimpo Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhoenixSeoul

PHX - GMP

PHXGMP

Phoenix Sky Harbor Intl

Wed 2/11

8:50 am-10:05 pm

2 stops21h 15m

Seoul Gimpo Intl

Wed 2/25

8:00 am-3:50 pm

2 stops23h 50m

$929

PhoenixSeoul

PHX - GMP

PHXGMP

Phoenix Sky Harbor Intl

Thu 12/4

8:20 am-10:05 pm

2 stops21h 45m

Seoul Gimpo Intl

Sun 12/21

12:05 pm-3:17 pm

2 stops19h 12m

$930

PhoenixSeoul

PHX - GMP

PHXGMP

Phoenix Sky Harbor Intl

Sun 1/11

7:05 am-10:05 pm

2 stops23h 00m

Seoul Gimpo Intl

Sat 1/17

12:05 pm-7:12 pm

2 stops23h 07m

$956

PhoenixSeoul

PHX - GMP

PHXGMP

Phoenix Sky Harbor Intl

Thu 11/27

8:15 am-10:05 pm

2 stops21h 50m

Seoul Gimpo Intl

Thu 12/4

8:00 am-3:18 pm

2 stops23h 18m

$1,220

PhoenixSeoul

PHX - GMP

PHXGMP

Phoenix Sky Harbor Intl

Thu 2/26

8:21 am-6:20 pm

2 stops41h 59m

Seoul Gimpo Intl

Mon 3/2

7:40 pm-3:50 pm

2 stops36h 10m

$1,230

PhoenixSeoul

PHX - GMP

PHXGMP

Phoenix Sky Harbor Intl

Mon 3/9

8:00 am-10:05 pm

2 stops22h 05m

Seoul Gimpo Intl

Mon 3/16

12:05 pm-6:25 pm

2 stops22h 20m

$1,231

PhoenixSeoul

PHX - GMP

PHXGMP

Phoenix Sky Harbor Intl

Tue 3/10

6:40 pm-6:35 pm

2 stops31h 55m

Seoul Gimpo Intl

Mon 3/16

7:45 am-10:01 pm

2 stops30h 16m

$1,507

PhoenixSeoul

PHX - GMP

PHXGMP

Phoenix Sky Harbor Intl

Thu 11/20

11:33 am-2:10 pm

2 stops34h 37m

Seoul Gimpo Intl

Sun 11/23

8:50 am-9:44 pm

2 stops28h 54m

$1,647

PhoenixSeoul

PHX - GMP

PHXGMP

Phoenix Sky Harbor Intl

Fri 12/5

8:06 am-10:30 pm

2 stops22h 24m

Seoul Gimpo Intl

Sat 12/27

7:45 am-4:04 pm

2 stops24h 19m

$2,099

PhoenixSeoul

PHX - GMP

PHXGMP

Phoenix Sky Harbor Intl

Fri 12/26

2:25 pm-2:10 pm

2 stops31h 45m

Seoul Gimpo Intl

Thu 1/1

8:50 am-1:14 am

2 stops32h 24m

$2,983

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 Sky Harbor Intl Airport 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 day to depart on your flight to Seoul Gimpo Intl Airport?

On average, the least expensive day to fly to Seoul Gimpo Intl Airport from Phoenix Sky Harbor Intl Airport is on a Saturday. momondo users have found tickets for Saturday departures for as low as $1,027. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Seoul Gimpo Intl Airport is Sunday, with ticket prices averaging around $1,417.

What is the cheapest time of day to depart on your flight to Seoul Gimpo Intl Airport?

According to our data, the cheapest time of day to fly to Seoul Gimpo Intl Airport is in the evening. momondo users have found flights departing from Phoenix Sky Harbor Intl Airport to Seoul Gimpo Intl Airport in the evening for as low as $1,027. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Seoul Gimpo Intl Airport is in the morning when prices are around $1,486.

When to book flights from Phoenix Sky Harbor Intl Airport to Seoul Gimpo Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Phoenix Sky Harbor Intl Airport to Seoul Gimpo Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Phoenix Sky Harbor Intl Airport to Seoul Gimpo Intl Airport (PHX to GMP) flight deals and tips

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

Direct flights

None
There are no direct flights from Phoenix Sky Harbor Intl Airport to Seoul Gimpo Intl Airport. There are no popular flight routes from Phoenix Sky Harbor Intl Airport to Seoul Gimpo Intl Airport.
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  • How far is Phoenix Sky Harbor Intl to Seoul Gimpo Intl by plane?

    The straight-line distance from Phoenix Sky Harbor Intl to Seoul Gimpo Intl is 6240.7 mi. Typically, this will take 19h 29m by plane in normal conditions.

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

    Prices for flights from Phoenix Sky Harbor Intl Airport to Seoul Gimpo Intl Airport are refreshed on a daily basis.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Phoenix Sky Harbor Intl Airport 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?

It is quick and easy to find Phoenix to Seoul flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Seoul that suits you.

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

Yes. All flights to Seoul from Phoenix on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Phoenix to Seoul 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 Phoenix to Seoul right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Phoenix to Seoul now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Seoul and let you know when they change.

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