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Cheap flights from Incheon Intl Airport to Phoenix from $402

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Incheon Intl Airport to Phoenix departing on 8/25. 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 Incheon Intl Airport to Phoenix

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
7:20 pm - 12:07 pm
ICN
-
PHX
32h 47m
1 stop
Delta Logo
4:25 pm - 4:50 pm
PHX
-
ICN
32h 25m
2 stops
$684Delta
Mon, May 4 - Sat, Jul 11
Korean Air Logo
7:20 pm - 10:45 pm
ICN
-
PHX
19h 25m
1 stop
Korean Air Logo
6:00 am - 3:20 pm
PHX
-
ICN
17h 20m
1 stop
$746Korean Air
Fri, Sep 11 - Mon, Sep 14
Korean Air Logo
7:20 pm - 10:45 pm
ICN
-
PHX
19h 25m
1 stop
Korean Air Logo
6:00 am - 3:20 pm
PHX
-
ICN
17h 20m
1 stop
$750Korean Air
Fri, Sep 11 - Mon, Sep 14
Delta Logo
7:00 pm - 9:51 pm
ICN
-
PHX
18h 51m
1 stop
Delta Logo
6:25 am - 4:40 pm
PHX
-
ICN
18h 15m
1 stop
$800Delta
Tue, May 5 - Sat, May 9
Multiple Airlines Logo
9:00 pm - 9:59 pm
ICN
-
PHX
16h 59m
1 stop
Multiple Airlines Logo
7:56 pm - 5:15 am
PHX
-
ICN
17h 19m
1 stop
$803Multiple Airlines
Tue, May 12 - Tue, May 19
Multiple Airlines Logo
9:00 pm - 11:59 pm
ICN
-
PHX
18h 59m
1 stop
Multiple Airlines Logo
7:41 pm - 4:55 am
PHX
-
ICN
17h 14m
1 stop
$807Multiple Airlines
Tue, May 5 - Sat, May 9
Multiple Airlines Logo
9:00 pm - 11:59 pm
ICN
-
PHX
18h 59m
1 stop
Multiple Airlines Logo
7:41 pm - 4:55 am
PHX
-
ICN
17h 14m
1 stop
$809Multiple Airlines
Tue, May 5 - Sat, May 9
Korean Air Logo
7:20 pm - 6:05 pm
ICN
-
PHX
14h 45m
1 stop
Korean Air Logo
6:05 am - 3:20 pm
PHX
-
ICN
17h 15m
1 stop
$810Korean Air
Wed, May 13 - Wed, May 20
Alaska Airlines Logo
7:35 pm - 10:28 am
ICN
-
PHX
30h 53m
2 stops
Alaska Airlines Logo
6:00 am - 5:30 pm
PHX
-
ICN
19h 30m
1 stop
$813Alaska Airlines
Mon, May 4 - Sat, May 16
Alaska Airlines Logo
7:35 pm - 6:59 pm
ICN
-
PHX
15h 24m
1 stop
Alaska Airlines Logo
7:20 am - 5:30 pm
PHX
-
ICN
18h 10m
1 stop
$818Alaska Airlines
Mon, May 4 - Sat, May 16

Korean Air flights from Incheon Intl Airport to Phoenix Sky Harbor Intl Airport

Our best Korean Air deals on Incheon Intl Airport to Phoenix Sky Harbor Intl Airport flight tickets
Korean Air
Sep 11
ICN7:20 pmIncheon Intl
19h 25m
1 stop
PHX10:45 pmPhoenix Sky Harbor Intl
Sep 14
PHX6:00 amPhoenix Sky Harbor Intl
17h 20m
1 stop
ICN3:20 pmIncheon Intl
$746
Korean Air
Sep 11
ICN7:20 pmIncheon Intl
19h 25m
1 stop
PHX10:45 pmPhoenix Sky Harbor Intl
Sep 14
PHX6:00 amPhoenix Sky Harbor Intl
17h 20m
1 stop
ICN3:20 pmIncheon Intl
$750
Korean Air
May 13
ICN7:20 pmIncheon Intl
14h 45m
1 stop
PHX6:05 pmPhoenix Sky Harbor Intl
May 20
PHX6:05 amPhoenix Sky Harbor Intl
17h 15m
1 stop
ICN3:20 pmIncheon Intl
$810

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

Our best Delta deals on Incheon Intl Airport to Phoenix Sky Harbor Intl Airport flight tickets
Delta
May 4
ICN7:20 pmIncheon Intl
32h 47m
1 stop
PHX12:07 pmPhoenix Sky Harbor Intl
Jul 11
PHX4:25 pmPhoenix Sky Harbor Intl
32h 25m
2 stops
ICN4:50 pmIncheon Intl
$684
Delta
May 5
ICN7:00 pmIncheon Intl
18h 51m
1 stop
PHX9:51 pmPhoenix Sky Harbor Intl
May 9
PHX6:25 amPhoenix Sky Harbor Intl
18h 15m
1 stop
ICN4:40 pmIncheon Intl
$800
Delta
Sep 18
ICN7:00 pmIncheon Intl
17h 37m
1 stop
PHX8:37 pmPhoenix Sky Harbor Intl
Oct 9
PHX6:00 amPhoenix Sky Harbor Intl
18h 50m
1 stop
ICN4:50 pmIncheon Intl
$862

momondo Fare Finder

 
Customize your flight search to find flights from Incheon Intl Airport to Phoenix Sky Harbor 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 April 1, 2026.
Use the filters below to find and compare flights from Incheon Intl Airport to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IncheonPhoenix

ICN - PHX

ICNPHX

Incheon Intl

Mon 5/4

7:20 pm-12:07 pm

1 stop32h 47m

Phoenix Sky Harbor Intl

Sat 7/11

4:25 pm-4:50 pm

2 stops32h 25m

$684

IncheonPhoenix

ICN - PHX

ICNPHX

Incheon Intl

Fri 9/11

7:20 pm-10:45 pm

1 stop19h 25m

Phoenix Sky Harbor Intl

Mon 9/14

6:00 am-3:20 pm

1 stop17h 20m

$746

IncheonPhoenix

ICN - PHX

ICNPHX

Incheon Intl

Fri 9/11

7:20 pm-10:45 pm

1 stop19h 25m

Phoenix Sky Harbor Intl

Mon 9/14

6:00 am-3:20 pm

1 stop17h 20m

$750

IncheonPhoenix

ICN - PHX

ICNPHX

Incheon Intl

Tue 5/5

7:00 pm-9:51 pm

1 stop18h 51m

Phoenix Sky Harbor Intl

Sat 5/9

6:25 am-4:40 pm

1 stop18h 15m

$800

IncheonPhoenix

ICN - PHX

ICNPHX

Incheon Intl

Tue 5/12

9:00 pm-9:59 pm

1 stop16h 59m

Phoenix Sky Harbor Intl

Tue 5/19

7:56 pm-5:15 am

1 stop17h 19m

$803

IncheonPhoenix

ICN - PHX

ICNPHX

Incheon Intl

Tue 5/5

9:00 pm-11:59 pm

1 stop18h 59m

Phoenix Sky Harbor Intl

Sat 5/9

7:41 pm-4:55 am

1 stop17h 14m

$807

IncheonPhoenix

ICN - PHX

ICNPHX

Incheon Intl

Tue 5/5

9:00 pm-11:59 pm

1 stop18h 59m

Phoenix Sky Harbor Intl

Sat 5/9

7:41 pm-4:55 am

1 stop17h 14m

$809
Quickest round-trip

IncheonPhoenix

ICN - PHX

ICNPHX

Incheon Intl

Wed 5/13

7:20 pm-6:05 pm

1 stop14h 45m

Phoenix Sky Harbor Intl

Wed 5/20

6:05 am-3:20 pm

1 stop17h 15m

$810

IncheonPhoenix

ICN - PHX

ICNPHX

Incheon Intl

Mon 5/4

7:35 pm-10:28 am

2 stops30h 53m

Phoenix Sky Harbor Intl

Sat 5/16

6:00 am-5:30 pm

1 stop19h 30m

$813

IncheonPhoenix

ICN - PHX

ICNPHX

Incheon Intl

Mon 5/4

7:35 pm-6:59 pm

1 stop15h 24m

Phoenix Sky Harbor Intl

Sat 5/16

7:20 am-5:30 pm

1 stop18h 10m

$818

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 Phoenix from

How to get the cheapest flight ticket from Incheon Intl Airport to Phoenix Sky Harbor 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 Incheon Intl Airport and Phoenix Sky Harbor Intl Airport?

What is the cheapest month to fly to Phoenix Sky Harbor Intl Airport?

In general, October is the cheapest month to fly from Incheon Intl Airport to Phoenix Sky Harbor Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $707. If you are unable to visit Phoenix Sky Harbor Intl Airport during the month of October, then departing from Incheon Intl Airport during the month November is also very affordable. Most momondo users find prices during this month for around $783.

Can stopping save me money on Incheon Intl Airport to Phoenix Sky Harbor Intl Airport flights?

You could potentially save up to 17% on your flight if you consider stops on a Incheon Intl Airport to Phoenix Sky Harbor Intl Airport flight.

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

As of April 2026, prices for Incheon Intl Airport to Phoenix Sky Harbor Intl Airport flights are approximately 38% cheaper when compared to flights at the same time last year.

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

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

Cheap Incheon Intl Airport to Phoenix Sky Harbor Intl Airport (ICN to PHX) flight deals and tips

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

Fastest flight time

14h 53m

Direct flights

None
The fastest flight from Incheon Intl Airport to Phoenix Sky Harbor Intl Airport takes 14h 53m
There are no direct flights from Incheon Intl Airport to Phoenix Sky Harbor Intl Airport. There are no popular flight routes from Incheon Intl Airport to Phoenix Sky Harbor Intl Airport.
Search flight deals

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

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

    Incheon Intl and Phoenix Sky Harbor Intl are 6260.1 mi apart from one another. By plane, this route typically takes 14h 53m.

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

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

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

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

  • What documentation or ID do you need to fly to Phoenix Sky Harbor Intl Airport?

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

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

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

Compare and see reviews for airlines that fly from Incheon Intl Airport to Phoenix Sky Harbor Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Korean AirPriceFrom $673Free CancellationRating
8.4
1,203 reviews
Search Korean Air flights
Asiana AirlinesPriceFrom $728Free CancellationRating
8.1
507 reviews
Search Asiana Airlines flights
DeltaPriceFrom $753Free CancellationRating
7.9
8,366 reviews
Search Delta flights

Traveling to a place near Phoenix?

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Scottsdale
Mesa
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Goodyear
Surprise
Peoria
Buckeye
Payson
Paradise Valley
Apache Junction
Avondale
Camp Verde
Wickenburg
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Guadalupe
Cave Creek

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Phoenix from Seoul.

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

All flight searches from Seoul to Phoenix on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Seoul and Phoenix by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Seoul to Phoenix right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Phoenix from Seoul. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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