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South Korea

$371+ Cheap flights from Gilbert, AZ to South Korea

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/13. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — ICN
oct. 16 — oct. 231
jue. 10/16
jue. 10/23
1 adult, Economy
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Cheap flight deals from Gilbert to South Korea

Keep the following information in mind while searching for Gilbert to South Korea flight deals. Data was last updated septiembre 16, 2025.

Round-trip from

$694
(Kiwi.com)

One-way from

$371
(Kiwi.com)

Popular in

May

Cheapest in

February

Average price

$971
From Gilbert to South Korea
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One-way flight from Gilbert to South Korea
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Highest demand for flights based on searches. 11% potential increase in price ($150 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Gilbert to South Korea

Cheapest flights from Gilbert to South Korea
Explore the most affordable flight options available from Gilbert to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 16, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/62:28 pmPHX - ICN
1 stop33h 17mMultiple Airlines
dom. 11/29:20 pmICN - PHX
1 stop31h 58mMultiple Airlines
Deal found 9/14$694
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/134:44 pmPHX - ICN
1 stop20h 06mMultiple Airlines
lun. 10/206:20 pmICN - PHX
1 stop21h 07mMultiple Airlines
Deal found 9/14$728
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/141:03 pmPHX - ICN
1 stop34h 42mMultiple Airlines
jue. 10/238:35 pmICN - PHX
2 stops29h 04mMultiple Airlines
Deal found 9/14$754
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/141:03 pmPHX - ICN
1 stop34h 42mMultiple Airlines
mar. 10/219:05 pmICN - PHX
2 stops31h 17mMultiple Airlines
Deal found 9/14$757
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/174:24 pmPHX - ICN
1 stop20h 26mMultiple Airlines
vie. 10/248:35 pmICN - PHX
2 stops33h 42mMultiple Airlines
Deal found 9/13$761
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/211:03 pmPHX - ICN
1 stop34h 42mMultiple Airlines
jue. 11/209:20 pmICN - PHX
2 stops39h 05mMultiple Airlines
Deal found 9/14$766
This Kiwi.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/1812:00 pmPHX - ICN
1 stop35h 45mMultiple Airlines
lun. 11/109:25 pmICN - PHX
2 stops40h 58mMultiple Airlines
Deal found 9/15$768
This FlightHub deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/27:25 amPHX - GMP
2 stops22h 25mJapan Airlines
jue. 10/97:55 amGMP - PHX
2 stops22h 49mJapan Airlines
Deal found 9/14$926
This Justfly.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/217:20 amPHX - GMP
2 stops22h 30mJapan Airlines
mié. 10/298:00 amGMP - PHX
2 stops25h 55mJapan Airlines
Deal found 9/15$949
This Expedia deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/147:20 amPHX - GMP
2 stops22h 30mJapan Airlines
mar. 10/217:55 amGMP - PHX
2 stops22h 49mJapan Airlines
Deal found 9/14$952
This Ovago deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/18:15 amPHX - GMP
2 stops21h 50mJapan Airlines
vie. 12/57:40 pmGMP - PHX
2 stops39h 21mJapan Airlines
Deal found 9/15$957
This Priceline deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/207:20 amPHX - GMP
2 stops18h 40mJapan Airlines
mar. 11/118:00 amGMP - PHX
2 stops27h 07mJapan Airlines
Deal found 9/15$961

Cheapflights Fare Finder

 
Customize your flight search to find flights from Gilbert to South Korea 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, Cheapflights users made 2,558,603 searches. Data last updated septiembre 16, 2025.
Use the filters below to find and compare flights from Gilbert to South Korea that are best for you.

Fly from

Gilbert

Fly to

South Korea

Route

Depart

Return

Price

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

jue. 10/23

5:49 pm-3:45 pm

1 stop29h 56m

Incheon Intl

dom. 11/9

6:55 pm-11:59 pm

1 stop21h 04m

$776

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

vie. 10/24

6:00 am-3:20 pm

1 stop17h 20m

Incheon Intl

sáb. 11/8

8:05 pm-7:05 pm

1 stop15h 00m

$826

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

dom. 10/19

7:05 am-4:30 pm

1 stop17h 25m

Incheon Intl

sáb. 11/8

8:05 pm-11:21 pm

1 stop19h 16m

$826

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

dom. 10/19

6:00 am-3:20 pm

1 stop17h 20m

Incheon Intl

vie. 11/14

7:40 pm-12:36 am

1 stop20h 56m

$826

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

mar. 10/21

7:04 pm-4:30 pm

2 stops29h 26m

Incheon Intl

jue. 11/20

8:05 pm-12:36 am

2 stops20h 31m

$831

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

jue. 10/23

7:05 am-4:30 pm

1 stop17h 25m

Incheon Intl

dom. 11/9

8:05 pm-12:27 am

2 stops20h 22m

$831

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

vie. 3/6

5:00 pm-5:40 am

1 stop20h 40m

Incheon Intl

sáb. 3/14

5:00 pm-8:20 pm

2 stops19h 20m

$852

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

mar. 12/9

10:45 am-5:40 am

1 stop26h 55m

Incheon Intl

mar. 12/23

12:45 pm-2:04 pm

1 stop17h 19m

$856

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

jue. 2/26

4:21 pm-5:40 am

1 stop21h 19m

Incheon Intl

lun. 3/2

12:45 pm-7:54 pm

1 stop23h 09m

$856

PhoenixSeoul

PHX - GMP

PHXGMP

Phoenix Sky Harbor Intl

mar. 10/14

7:20 am-6:00 pm

2 stops18h 40m

Seoul Gimpo Intl

mar. 10/21

7:55 am-6:14 pm

2 stops26h 19m

$926

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 39 results
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Best time to book a flight from Gilbert to South Korea

Have a flexible travel schedule? Discover the best time to fly to South Korea from Gilbert with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Gilbert to South Korea

What is the cheapest month to book a flight from Gilbert to South Korea?

Currently, February is the cheapest month in which you can book a flight from Gilbert to South Korea (average of $989). Flying from Gilbert to South Korea in December is currently the most expensive (average of $1,621). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from G1L to KR?

Find hourly flight availability from Gilbert to South Korea. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 16, 2025.

When flying from Gilbert to South Korea, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing South Korea

Get insights into the airlines that provide service to South Korea. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to South Korea. Reviews last updated septiembre 16, 2025.
Get a feel of what it's like to fly with Korean Air, Asiana Airlines, and Delta from Gilbert to South Korea by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,140 reviews

Food

8.1

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,140 reviews
Korean Air
8.4
Very good
1,140 reviews

Food

8.1

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Asiana Airlines
8.2
Very good
480 reviews
Korean Air
8.4
Very good
1,140 reviews

Food

8.1

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
8.0
Very good
7,957 reviews
Korean Air
8.4
Very good
1,140 reviews

Food

8.1

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
United Airlines
7.4
Good
8,924 reviews
Korean Air
8.4
Very good
1,140 reviews

Food

8.1

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Air Canada
7.1
Good
10,000 reviews
Korean Air
8.4
Very good
1,140 reviews

Food

8.1

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Gilbert to South Korea. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Gilbert to South Korea?

    A quick flight from Gilbert to South Korea can take about 17h 20m. Delta provides one of the quickest options available for as low as $826. Gilbert and South Korea are separated by a distance of 6260 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Gilbert to South Korea?

    While some choose either Phoenix Sky Harbor Intl - Seoul Gimpo Intl or Phoenix Sky Harbor Intl - Busan Gimhae, Phoenix Sky Harbor Intl - Incheon Intl is the most popular route from Gilbert to South Korea.

  • Can I find deals for flights from Gilbert to South Korea that include hotel bookings?

    Yes. In addition to deals on Gilbert to South Korea flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Gilbert to South Korea?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gilbert to South Korea.

  • Can I find deals for business class flights from Gilbert to South Korea?

    Yes. Cheapflights offers flight deals from Gilbert to South Korea by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Gilbert to South Korea?

    Currently, February is the cheapest month in which you can book a flight from Gilbert to South Korea (average of $989). Flying from Gilbert to South Korea in December is currently the most expensive (average of $1,621). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Gilbert to South Korea

Discover the top 8 airlines that operate flights from Gilbert to South Korea. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated septiembre 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$392Average$1,105FlexibilityNo cancel feeOn-time85%
WestJetCheapest$721Average$1,180FlexibilityNo cancel feeOn-time60%
Air CanadaCheapest$793Average$970FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$856Average$1,177FlexibilityNo cancel feeOn-time69%
DeltaCheapest$857Average$1,370FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$866Average$1,104FlexibilityNo cancel feeOn-time71%
Asiana AirlinesCheapest$991Average$1,109FlexibilityNo cancel feeOn-time76%
Korean AirCheapest$1,057Average$1,290FlexibilityNo cancel feeOn-time81%

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