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Cheap flights from Phoenix Sky Harbor Intl Airport to Seoul from $397

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 8/1. 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
1:15 pm - 6:45 pm
PHX
-
ICN
37h 30m
1 stop
Multiple Airlines Logo
1:20 pm - 7:29 am
ICN
-
PHX
34h 09m
2 stops
$759Multiple Airlines
Tue, Aug 25 - Thu, Oct 29
Multiple Airlines Logo
7:15 am - 6:00 am
PHX
-
ICN
30h 45m
2 stops
Multiple Airlines Logo
7:20 am - 8:00 am
ICN
-
PHX
40h 40m
2 stops
$1,001Multiple Airlines
Tue, Aug 25 - Tue, Sep 8
China Eastern Logo
6:00 am - 3:20 pm
PHX
-
ICN
41h 20m
2 stops
China Eastern Logo
4:10 pm - 4:27 pm
ICN
-
PHX
40h 17m
2 stops
$1,010China Eastern
Tue, Oct 27 - Wed, Nov 25
WestJet Logo
8:00 am - 6:45 pm
PHX
-
ICN
18h 45m
1 stop
WestJet Logo
8:45 pm - 9:35 pm
ICN
-
PHX
16h 50m
1 stop
$1,017WestJet
Sun, Aug 30 - Sat, Sep 12
Multiple Airlines Logo
7:50 pm - 3:50 pm
PHX
-
ICN
28h 00m
1 stop
Multiple Airlines Logo
1:20 pm - 2:54 pm
ICN
-
PHX
41h 34m
2 stops
$1,024Multiple Airlines
Tue, Sep 8 - Thu, Oct 29
Multiple Airlines Logo
6:30 am - 9:40 pm
PHX
-
ICN
23h 10m
1 stop
Multiple Airlines Logo
6:55 pm - 12:33 am
ICN
-
PHX
21h 38m
1 stop
$1,030Multiple Airlines
Wed, Oct 14 - Mon, Nov 2
Multiple Airlines Logo
8:15 am - 6:00 am
PHX
-
ICN
29h 45m
2 stops
Multiple Airlines Logo
8:30 pm - 6:14 pm
ICN
-
PHX
37h 44m
2 stops
$1,031Multiple Airlines
Thu, Oct 1 - Thu, Oct 22
Multiple Airlines Logo
3:14 pm - 5:10 am
PHX
-
ICN
21h 56m
1 stop
Multiple Airlines Logo
1:20 pm - 3:54 pm
ICN
-
PHX
18h 34m
1 stop
$1,032Multiple Airlines
Wed, Oct 28 - Tue, Nov 17
WestJet Logo
1:15 pm - 6:45 pm
PHX
-
ICN
37h 30m
1 stop
WestJet Logo
8:45 pm - 5:00 pm
ICN
-
PHX
36h 15m
1 stop
$1,035WestJet
Sun, Sep 20 - Sun, Oct 4
Multiple Airlines Logo
3:39 pm - 4:30 am
PHX
-
ICN
20h 51m
1 stop
Multiple Airlines Logo
1:20 pm - 3:54 pm
ICN
-
PHX
18h 34m
1 stop
$1,039Multiple Airlines
Wed, Oct 14 - Mon, Nov 2

WestJet flights from Phoenix Sky Harbor Intl Airport to Incheon Intl Airport

Our best WestJet deals on Phoenix Sky Harbor Intl Airport to Incheon Intl Airport flight tickets
WestJet
Aug 30
PHX8:00 amPhoenix Sky Harbor Intl
18h 45m
1 stop
ICN6:45 pmIncheon Intl
Sep 12
ICN8:45 pmIncheon Intl
16h 50m
1 stop
PHX9:35 pmPhoenix Sky Harbor Intl
$1,017
WestJet
Sep 20
PHX1:15 pmPhoenix Sky Harbor Intl
37h 30m
1 stop
ICN6:45 pmIncheon Intl
Oct 4
ICN8:45 pmIncheon Intl
36h 15m
1 stop
PHX5:00 pmPhoenix Sky Harbor Intl
$1,035
WestJet
Aug 25
PHX1:15 pmPhoenix Sky Harbor Intl
37h 30m
1 stop
ICN6:45 pmIncheon Intl
Sep 8
ICN8:45 pmIncheon Intl
16h 50m
1 stop
PHX9:35 pmPhoenix Sky Harbor Intl
$1,058

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 June 4, 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

Tue 8/25

1:15 pm-6:45 pm

1 stop37h 30m

Incheon Intl

Thu 10/29

1:20 pm-7:29 am

2 stops34h 09m

$759

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Tue 8/25

7:15 am-6:00 am

2 stops30h 45m

Incheon Intl

Tue 9/8

7:20 am-8:00 am

2 stops40h 40m

$1,001

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Tue 10/27

6:00 am-3:20 pm

2 stops41h 20m

Incheon Intl

Wed 11/25

4:10 pm-4:27 pm

2 stops40h 17m

$1,010
Quickest round-trip

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Sun 8/30

8:00 am-6:45 pm

1 stop18h 45m

Incheon Intl

Sat 9/12

8:45 pm-9:35 pm

1 stop16h 50m

$1,017

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Tue 9/8

7:50 pm-3:50 pm

1 stop28h 00m

Incheon Intl

Thu 10/29

1:20 pm-2:54 pm

2 stops41h 34m

$1,024

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Wed 10/14

6:30 am-9:40 pm

1 stop23h 10m

Incheon Intl

Mon 11/2

6:55 pm-12:33 am

1 stop21h 38m

$1,030

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Thu 10/1

8:15 am-6:00 am

2 stops29h 45m

Incheon Intl

Thu 10/22

8:30 pm-6:14 pm

2 stops37h 44m

$1,031

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Wed 10/28

3:14 pm-5:10 am

1 stop21h 56m

Incheon Intl

Tue 11/17

1:20 pm-3:54 pm

1 stop18h 34m

$1,032

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Sun 9/20

1:15 pm-6:45 pm

1 stop37h 30m

Incheon Intl

Sun 10/4

8:45 pm-5:00 pm

1 stop36h 15m

$1,035

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

Wed 10/14

3:39 pm-4:30 am

1 stop20h 51m

Incheon Intl

Mon 11/2

1:20 pm-3:54 pm

1 stop18h 34m

$1,039

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

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 January. Flight prices, which tend to average around $1,032, 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 January, then departing from Phoenix Sky Harbor Intl Airport during the month March is also very affordable. Most momondo users find prices during this month for around $1,040.

How far in advance should I book a flight from Phoenix Sky Harbor Intl Airport 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 $1,171 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 $1,004 on momondo.

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

As of June 2026, prices for Phoenix Sky Harbor Intl Airport to Incheon Intl Airport flights are approximately 34% cheaper 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 20m

Direct flights

None
The fastest flight from Phoenix Sky Harbor Intl Airport to Incheon Intl Airport takes 17h 20m
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

Frequently asked questions about flying from Phoenix Sky Harbor Intl Airport to Incheon Intl Airport

  • 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 20m.

  • 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
Alaska AirlinesPriceFrom $680Free CancellationRating
7.9
12,466 reviews
Search Alaska Airlines flights
China AirlinesPriceFrom $759Free CancellationRating
8.3
828 reviews
Search China Airlines flights
DeltaPriceFrom $826Free CancellationRating
7.8
8,395 reviews
Search Delta flights
United AirlinesPriceFrom $845Free CancellationRating
7.4
9,774 reviews
Search United Airlines flights
Asiana AirlinesPriceFrom $956Free CancellationRating
8.1
539 reviews
Search Asiana Airlines flights
Korean AirPriceFrom $1,089Free CancellationRating
8.4
1,218 reviews
Search Korean Air flights

Traveling to a place near Seoul?

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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.

An easier way to manage your Incheon Intl Airport trip

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