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Cheap flights from Phoenix Sky Harbor Intl Airport to Seoul from $377

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 4/21. 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

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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.
Multiple Airlines Logo
10:15 am - 6:00 am
PHX
-
ICN
27h 45m
2 stops
Multiple Airlines Logo
8:30 pm - 5:55 pm
ICN
-
PHX
37h 25m
2 stops
$782Multiple Airlines
Sun, Aug 30 - Sat, Sep 12
Multiple Airlines Logo
10:15 am - 6:00 am
PHX
-
ICN
27h 45m
2 stops
Multiple Airlines Logo
8:30 pm - 5:55 pm
ICN
-
PHX
37h 25m
2 stops
$783Multiple Airlines
Wed, Aug 26 - Sat, Sep 12
Multiple Airlines Logo
1:48 pm - 6:00 am
PHX
-
ICN
24h 12m
2 stops
Multiple Airlines Logo
8:30 pm - 5:55 pm
ICN
-
PHX
37h 25m
2 stops
$793Multiple Airlines
Wed, Aug 26 - Sat, Sep 12
Multiple Airlines Logo
8:30 pm - 7:15 pm
PHX
-
ICN
30h 45m
2 stops
Multiple Airlines Logo
8:30 pm - 9:07 pm
ICN
-
PHX
40h 37m
2 stops
$812Multiple Airlines
Sat, Aug 29 - Tue, Sep 8
Multiple Airlines Logo
7:25 am - 8:10 pm
PHX
-
ICN
20h 45m
1 stop
Multiple Airlines Logo
6:00 pm - 9:35 pm
ICN
-
PHX
19h 35m
1 stop
$851Multiple Airlines
Sun, May 3 - Sat, May 16
Multiple Airlines Logo
8:00 am - 6:00 am
PHX
-
ICN
30h 00m
2 stops
Multiple Airlines Logo
8:30 pm - 9:07 pm
ICN
-
PHX
40h 37m
2 stops
$862Multiple Airlines
Sat, Aug 29 - Tue, Sep 8
Multiple Airlines Logo
5:30 pm - 4:05 pm
PHX
-
ICN
30h 35m
1 stop
Multiple Airlines Logo
8:40 pm - 4:29 pm
ICN
-
PHX
35h 49m
2 stops
$867Multiple Airlines
Tue, Apr 14 - Tue, Apr 21
Multiple Airlines Logo
5:30 pm - 7:10 pm
PHX
-
ICN
33h 40m
2 stops
Multiple Airlines Logo
8:40 pm - 4:29 pm
ICN
-
PHX
35h 49m
2 stops
$879Multiple Airlines
Tue, Apr 14 - Tue, Apr 21
Multiple Airlines Logo
6:15 am - 3:50 pm
PHX
-
ICN
17h 35m
1 stop
Multiple Airlines Logo
3:00 pm - 8:57 pm
ICN
-
PHX
45h 57m
2 stops
$884Multiple Airlines
Sun, Apr 12 - Wed, Apr 22
Multiple Airlines Logo
5:17 pm - 8:10 pm
PHX
-
ICN
34h 53m
2 stops
Multiple Airlines Logo
6:00 pm - 9:35 pm
ICN
-
PHX
19h 35m
1 stop
$904Multiple Airlines
Sat, May 2 - Sat, May 16

China Airlines flights from Phoenix Sky Harbor Intl Airport to Incheon Intl Airport

Our best China Airlines deals on Phoenix Sky Harbor Intl Airport to Incheon Intl Airport flight tickets
China Airlines
Aug 30
PHX11:25 pmPhoenix Sky Harbor Intl
27h 40m
1 stop
ICN7:05 pmIncheon Intl
Sep 12
ICN8:05 pmIncheon Intl
34h 25m
1 stop
PHX2:30 pmPhoenix Sky Harbor Intl
$914
China Airlines
Aug 30
PHX11:25 pmPhoenix Sky Harbor Intl
27h 40m
1 stop
ICN7:05 pmIncheon Intl
Sep 12
ICN8:05 pmIncheon Intl
34h 25m
1 stop
PHX2:30 pmPhoenix Sky Harbor Intl
$938
China Airlines
Aug 19
PHX11:25 pmPhoenix Sky Harbor Intl
27h 40m
1 stop
ICN7:05 pmIncheon Intl
Sep 12
ICN8:05 pmIncheon Intl
34h 25m
1 stop
PHX2:30 pmPhoenix Sky Harbor Intl
$939

United Airlines flights from Phoenix Sky Harbor Intl Airport to Incheon Intl Airport

Our best United Airlines deals on Phoenix Sky Harbor Intl Airport to Incheon Intl Airport flight tickets
United Airlines
Apr 3
PHX7:19 pmPhoenix Sky Harbor Intl
41h 01m
2 stops
ICN4:20 amIncheon Intl
Apr 17
ICN11:30 amIncheon Intl
28h 29m
1 stop
PHX11:59 pmPhoenix Sky Harbor Intl
$1,129
United Airlines
Apr 3
PHX7:19 pmPhoenix Sky Harbor Intl
41h 01m
2 stops
ICN4:20 amIncheon Intl
Apr 18
ICN4:50 pmIncheon Intl
31h 58m
2 stops
PHX8:48 amPhoenix Sky Harbor Intl
$1,169
United Airlines
Mar 23
PHX10:33 amPhoenix Sky Harbor Intl
26h 07m
2 stops
ICN4:40 amIncheon Intl
Apr 8
ICN4:50 pmIncheon Intl
17h 45m
1 stop
PHX6:35 pmPhoenix Sky Harbor Intl
$1,208

momondo Fare Finder

 
Customize your flight search to find flights from Phoenix Sky Harbor Intl Airport 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 March 21, 2026.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Incheon Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Sun 8/30

10:15 am-6:00 am

2 stops27h 45m

Incheon Intl

Sat 9/12

8:30 pm-5:55 pm

2 stops37h 25m

$782

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Wed 8/26

10:15 am-6:00 am

2 stops27h 45m

Incheon Intl

Sat 9/12

8:30 pm-5:55 pm

2 stops37h 25m

$783

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Wed 8/26

1:48 pm-6:00 am

2 stops24h 12m

Incheon Intl

Sat 9/12

8:30 pm-5:55 pm

2 stops37h 25m

$793

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Sat 8/29

8:30 pm-7:15 pm

2 stops30h 45m

Incheon Intl

Tue 9/8

8:30 pm-9:07 pm

2 stops40h 37m

$812
Quickest round-trip

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Sun 5/3

7:25 am-8:10 pm

1 stop20h 45m

Incheon Intl

Sat 5/16

6:00 pm-9:35 pm

1 stop19h 35m

$851

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Sat 8/29

8:00 am-6:00 am

2 stops30h 00m

Incheon Intl

Tue 9/8

8:30 pm-9:07 pm

2 stops40h 37m

$862

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Tue 4/14

5:30 pm-4:05 pm

1 stop30h 35m

Incheon Intl

Tue 4/21

8:40 pm-4:29 pm

2 stops35h 49m

$867

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Tue 4/14

5:30 pm-7:10 pm

2 stops33h 40m

Incheon Intl

Tue 4/21

8:40 pm-4:29 pm

2 stops35h 49m

$879

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Sun 4/12

6:15 am-3:50 pm

1 stop17h 35m

Incheon Intl

Wed 4/22

3:00 pm-8:57 pm

2 stops45h 57m

$884

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Sat 5/2

5:17 pm-8:10 pm

2 stops34h 53m

Incheon Intl

Sat 5/16

6:00 pm-9:35 pm

1 stop19h 35m

$904

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 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 cheapest month to fly to Incheon Intl Airport?

The cheapest month to fly to Incheon Intl Airport from Phoenix Sky Harbor Intl Airport is in March. Flight prices, which tend to average around $1,007, 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 March, then departing from Phoenix Sky Harbor Intl Airport during the month January is also very affordable. Most momondo users find prices during this month for around $1,032.

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

You are more likely to see cheaper flights to Incheon Intl Airport from Phoenix Sky Harbor Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Incheon Intl Airport for around $1,161 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 Sky Harbor Intl Airport for as low as $983 on momondo.

How have Phoenix Sky Harbor Intl Airport to Incheon Intl Airport flight prices changed over time?

As of March 2026, prices for Phoenix Sky Harbor Intl Airport to Incheon Intl Airport flights are approximately 1% more expensive when compared to flights at the same time last year.

When to book flights from Phoenix Sky Harbor Intl Airport to Incheon Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Phoenix Sky Harbor Intl Airport to Incheon 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 Incheon Intl Airport (PHX to ICN) flight deals and tips

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

Fastest flight time

17h 15m

Direct flights

None
The fastest flight from Phoenix Sky Harbor Intl Airport to Incheon Intl Airport takes 17h 15m
There are no direct flights from Phoenix Sky Harbor Intl Airport to Incheon Intl Airport. There are no popular flight routes from Phoenix Sky Harbor Intl Airport to Incheon Intl Airport.
Search flight deals

  • How far is Phoenix Sky Harbor Intl to Incheon Intl by plane?

    The distance between Phoenix Sky Harbor Intl and Incheon Intl is about 6260.1 mi. In terms of flight time, this usually takes a little over 17h 15m.

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

    Prices for flights from Phoenix Sky Harbor Intl Airport to Incheon Intl Airport were last updated today.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Phoenix Sky Harbor Intl Airport to Incheon Intl Airport.

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

    The necessary travel and health documents for your Incheon Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Phoenix Sky Harbor Intl Airport to Incheon Intl Airport?

Best airlines flying from Phoenix Sky Harbor Intl Airport to Incheon Intl Airport

Compare and see reviews for airlines that fly from Phoenix Sky Harbor Intl Airport to Incheon Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Hawaiian AirlinesPriceFrom $432Free CancellationRating
7.8
2,841 reviews
Search Hawaiian Airlines flights
Alaska AirlinesPriceFrom $680Free CancellationRating
7.9
12,092 reviews
Search Alaska Airlines flights
WestJetPriceFrom $721Free CancellationRating
7.2
3,300 reviews
Search WestJet flights
China AirlinesPriceFrom $759Free CancellationRating
8.3
816 reviews
Search China Airlines flights
DeltaPriceFrom $826Free CancellationRating
7.9
8,315 reviews
Search Delta flights
United AirlinesPriceFrom $845Free CancellationRating
7.4
9,456 reviews
Search United Airlines flights
Asiana AirlinesPriceFrom $955Free CancellationRating
8.1
505 reviews
Search Asiana Airlines flights
Korean AirPriceFrom $1,089Free CancellationRating
8.4
1,205 reviews
Search Korean Air flights

Traveling to a place near Seoul?

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

Why use momondo?

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

Finding the right flight to Seoul from Phoenix is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Seoul quick and easy, saving you time and money.

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

Flights from Phoenix to Seoul with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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.

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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