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Cheap flights from Phoenix to Seoul from $387

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 11/3. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Phoenix to Seoul

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
8:00 am - 6:45 pmPHX  Phoenix Sky Harbor Intl-ICN Incheon Intl
18h 45m1 stop Calgary
WestJet Logo
8:45 pm - 9:35 pmICN  Incheon Intl-PHX Phoenix Sky Harbor Intl
16h 50m1 stop Calgary
$761WestJet
Thu, Sep 10 - Sat, Sep 26
WestJet Logo
8:00 am - 6:45 pmPHX  Phoenix Sky Harbor Intl-ICN Incheon Intl
18h 45m1 stop Calgary
WestJet Logo
8:45 pm - 9:35 pmICN  Incheon Intl-PHX Phoenix Sky Harbor Intl
16h 50m1 stop Calgary
$771WestJet
Mon, Sep 14 - Mon, Sep 21
Multiple Airlines Logo
6:22 pm - 4:20 pmPHX  Phoenix Sky Harbor Intl-ICN Incheon Intl
29h 58m1 stop Los Angeles
Multiple Airlines Logo
1:20 pm - 10:21 pmICN  Incheon Intl-PHX Phoenix Sky Harbor Intl
25h 01m1 stop Los Angeles
$843Multiple Airlines
Thu, Nov 5 - Thu, Nov 19
Multiple Airlines Logo
8:00 am - 6:45 pmPHX  Phoenix Sky Harbor Intl-ICN Incheon Intl
18h 45m1 stop Calgary
Multiple Airlines Logo
7:45 pm - 10:35 pmICN  Incheon Intl-PHX Phoenix Sky Harbor Intl
18h 50m2 stops San Francisco Las Vegas Harry Reid Intl
$847Multiple Airlines
Mon, Oct 19 - Wed, Nov 18
China Airlines Logo
11:25 pm - 11:30 amPHX  Phoenix Sky Harbor Intl-ICN Incheon Intl
20h 05m1 stop Taipei City Taiwan Taoyuan Intl
China Airlines Logo
8:05 pm - 3:00 pmICN  Incheon Intl-PHX Phoenix Sky Harbor Intl
34h 55m1 stop Taipei City Taiwan Taoyuan Intl
$924China Airlines
Sun, Aug 30 - Sat, Sep 12
China Airlines Logo
11:10 pm - 11:20 amPHX  Phoenix Sky Harbor Intl-ICN Incheon Intl
20h 10m1 stop Taipei City Taiwan Taoyuan Intl
China Airlines Logo
12:30 pm - 1:35 pmICN  Incheon Intl-PHX Phoenix Sky Harbor Intl
17h 05m1 stop Taipei City Taiwan Taoyuan Intl
$937China Airlines
Sun, Nov 8 - Sun, Nov 15
Delta Logo
6:00 am - 3:20 pmPHX  Phoenix Sky Harbor Intl-ICN Incheon Intl
17h 20m1 stop Salt Lake City
Delta Logo
7:00 pm - 9:01 pmICN  Incheon Intl-PHX Phoenix Sky Harbor Intl
18h 01m1 stop Seattle/Tacoma Intl
$1,107Delta
Tue, Aug 18 - Tue, Aug 25
Delta Logo
9:14 am - 4:50 pmPHX  Phoenix Sky Harbor Intl-ICN Incheon Intl
15h 36m1 stop Seattle/Tacoma Intl
Delta Logo
7:20 pm - 12:12 amICN  Incheon Intl-PHX Phoenix Sky Harbor Intl
20h 52m1 stop Salt Lake City
$1,107Delta
Wed, Aug 19 - Sun, Aug 30
Alaska Airlines Logo
7:49 pm - 5:30 pmPHX  Phoenix Sky Harbor Intl-ICN Incheon Intl
29h 41m2 stops San Diego Seattle/Tacoma Intl
Alaska Airlines Logo
7:35 pm - 10:27 pmICN  Incheon Intl-PHX Phoenix Sky Harbor Intl
18h 52m2 stops Seattle/Tacoma Intl San Diego
$1,173Alaska Airlines
Tue, Sep 1 - Wed, Sep 9
Alaska Airlines Logo
9:02 am - 5:30 pmPHX  Phoenix Sky Harbor Intl-ICN Incheon Intl
16h 28m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
7:35 pm - 10:27 pmICN  Incheon Intl-PHX Phoenix Sky Harbor Intl
18h 52m2 stops Seattle/Tacoma Intl San Diego
$1,245Alaska Airlines
Wed, Sep 2 - Wed, Sep 9

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WestJet flights from Phoenix to Incheon Intl Airport

Our best WestJet deals on Phoenix to Incheon Intl Airport flight tickets
WestJet
Sep 10
PHX8:00 amPhoenix Sky Harbor Intl
18h 45m
1 stop
ICN6:45 pmIncheon Intl
Sep 26
ICN8:45 pmIncheon Intl
16h 50m
1 stop
PHX9:35 pmPhoenix Sky Harbor Intl
$761
WestJet
Sep 14
PHX8:00 amPhoenix Sky Harbor Intl
18h 45m
1 stop
ICN6:45 pmIncheon Intl
Sep 21
ICN8:45 pmIncheon Intl
16h 50m
1 stop
PHX9:35 pmPhoenix Sky Harbor Intl
$771
WestJet
Sep 20
PHX3:15 pmPhoenix Sky Harbor Intl
35h 30m
1 stop
ICN6:45 pmIncheon Intl
Oct 4
ICN8:45 pmIncheon Intl
33h 40m
1 stop
PHX2:25 pmPhoenix Sky Harbor Intl
$782

Delta flights from Phoenix to Incheon Intl Airport

Our best Delta deals on Phoenix to Incheon Intl Airport flight tickets
Delta
Aug 19
PHX9:14 amPhoenix Sky Harbor Intl
15h 36m
1 stop
ICN4:50 pmIncheon Intl
Aug 30
ICN7:20 pmIncheon Intl
20h 52m
1 stop
PHX12:12 amPhoenix Sky Harbor Intl
$1,107
Delta
Aug 19
PHX6:59 amPhoenix Sky Harbor Intl
17h 51m
1 stop
ICN4:50 pmIncheon Intl
Aug 30
ICN7:00 pmIncheon Intl
20h 42m
2 stops
PHX11:42 pmPhoenix Sky Harbor Intl
$1,111
Delta
Aug 19
PHX6:02 amPhoenix Sky Harbor Intl
18h 48m
2 stops
ICN4:50 pmIncheon Intl
Aug 30
ICN7:20 pmIncheon Intl
20h 52m
1 stop
PHX12:12 amPhoenix Sky Harbor Intl
$1,112

momondo Fare Finder

 
Customize your flight search to find flights from Phoenix to Incheon 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 August 7, 2026.
Use the filters below to find and compare flights from Phoenix to Incheon Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhoenixIncheon

PHX Phoenix Sky Harbor Intl - ICN Incheon Intl

PHXICN

Phoenix Sky Harbor Intl

Thu 9/10

8:00 am-6:45 pm

1 stop18h 45m

Incheon Intl

Sat 9/26

8:45 pm-9:35 pm

1 stop16h 50m

$761

PhoenixIncheon

PHX Phoenix Sky Harbor Intl - ICN Incheon Intl

PHXICN

Phoenix Sky Harbor Intl

Mon 9/14

8:00 am-6:45 pm

1 stop18h 45m

Incheon Intl

Mon 9/21

8:45 pm-9:35 pm

1 stop16h 50m

$771

PhoenixIncheon

PHX Phoenix Sky Harbor Intl - ICN Incheon Intl

PHXICN

Phoenix Sky Harbor Intl

Thu 11/5

6:22 pm-4:20 pm

1 stop29h 58m

Incheon Intl

Thu 11/19

1:20 pm-10:21 pm

1 stop25h 01m

$843

PhoenixIncheon

PHX Phoenix Sky Harbor Intl - ICN Incheon Intl

PHXICN

Phoenix Sky Harbor Intl

Mon 10/19

8:00 am-6:45 pm

1 stop18h 45m

Incheon Intl

Wed 11/18

7:45 pm-10:35 pm

2 stops18h 50m

$847

PhoenixIncheon

PHX Phoenix Sky Harbor Intl - ICN Incheon Intl

PHXICN

Phoenix Sky Harbor Intl

Sun 8/30

11:25 pm-11:30 am

1 stop20h 05m

Incheon Intl

Sat 9/12

8:05 pm-3:00 pm

1 stop34h 55m

$924

PhoenixIncheon

PHX Phoenix Sky Harbor Intl - ICN Incheon Intl

PHXICN

Phoenix Sky Harbor Intl

Sun 11/8

11:10 pm-11:20 am

1 stop20h 10m

Incheon Intl

Sun 11/15

12:30 pm-1:35 pm

1 stop17h 05m

$937

PhoenixIncheon

PHX Phoenix Sky Harbor Intl - ICN Incheon Intl

PHXICN

Phoenix Sky Harbor Intl

Tue 8/18

6:00 am-3:20 pm

1 stop17h 20m

Incheon Intl

Tue 8/25

7:00 pm-9:01 pm

1 stop18h 01m

$1,107

PhoenixIncheon

PHX Phoenix Sky Harbor Intl - ICN Incheon Intl

PHXICN

Phoenix Sky Harbor Intl

Wed 8/19

9:14 am-4:50 pm

1 stop15h 36m

Incheon Intl

Sun 8/30

7:20 pm-12:12 am

1 stop20h 52m

$1,107

PhoenixIncheon

PHX Phoenix Sky Harbor Intl - ICN Incheon Intl

PHXICN

Phoenix Sky Harbor Intl

Tue 9/1

7:49 pm-5:30 pm

2 stops29h 41m

Incheon Intl

Wed 9/9

7:35 pm-10:27 pm

2 stops18h 52m

$1,173
Quickest round-trip

PhoenixIncheon

PHX Phoenix Sky Harbor Intl - ICN Incheon Intl

PHXICN

Phoenix Sky Harbor Intl

Wed 9/2

9:02 am-5:30 pm

1 stop16h 28m

Incheon Intl

Wed 9/9

7:35 pm-10:27 pm

2 stops18h 52m

$1,245

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 Incheon 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 typical price of a round-trip flight between Phoenix and Incheon Intl Airport?

Prices are currently low for flights on this route.

Typical prices usually range from $864 to $1,226.
The lowest price recently found on this route was $761.

What is the cheapest month to fly to Incheon Intl Airport?

The cheapest month to fly to Incheon Intl Airport from Phoenix is in September. Flight prices, which tend to average around $911, are often lower during this time because this is during the off-season. If you are unable to visit Incheon Intl Airport during the month of September, then departing from Phoenix during the month August is also very affordable. Most momondo users find prices during this month for around $994.

How far in advance should I book a flight from Phoenix to Incheon Intl Airport?

You are more likely to see cheaper flights to Incheon Intl Airport from Phoenix when booking weeks ahead of your departure date. In general, you can expect to find flights to Incheon Intl Airport for around $1,155 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Incheon Intl Airport from Phoenix for as low as $1,000 on momondo.

Cheap Phoenix to Incheon Intl Airport flight deals and tips

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

Fastest flight time

17h 20m

Direct flights

None
The fastest flight from Phoenix to Incheon Intl Airport takes 17h 20m
There are no direct flights from Phoenix to Incheon Intl Airport. There are no popular flight routes from Phoenix to Incheon Intl Airport.
Search flight deals

Frequently asked questions about flying from Phoenix to Incheon Intl Airport

  • How far is Phoenix to Incheon Intl by plane?

    Incheon Intl is 6256.4 mi away from Phoenix. 17h 20m is a normal flight duration for this route.

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

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

  • How many operators does momondo search for flights from Phoenix to Incheon Intl Airport?

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Phoenix to Incheon Intl Airport.

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

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

Best airlines flying from Phoenix to Incheon Intl Airport

Compare and see reviews for airlines that fly from Phoenix to Incheon Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $680Free CancellationRating
7.9
12,777 reviews
Search Alaska Airlines flights
China AirlinesPriceFrom $759Free CancellationRating
8.3
839 reviews
Search China Airlines flights
DeltaPriceFrom $826Free CancellationRating
7.8
8,502 reviews
Search Delta flights
United AirlinesPriceFrom $845Free CancellationRating
7.4
10,084 reviews
Search United Airlines flights
WestJetPriceFrom $891Free CancellationRating
7.2
3,426 reviews
Search WestJet flights
Asiana AirlinesPriceFrom $955Free CancellationRating
8.1
553 reviews
Search Asiana Airlines flights
Korean AirPriceFrom $1,089Free CancellationRating
8.4
1,222 reviews
Search Korean Air flights

Traveling to a place near Seoul?

Book flights to Seoul if you plan to visit one of these locations
Daejeon
Suwon
Seongnam
Anyang

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

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

Yes. momondo enables you to select and highlight flights to Seoul from Phoenix with this policy.

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

momondo provides multiple filters to help you find the best flight to Seoul from Phoenix. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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