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Incheon Intl

$370+ Cheap flights from Tempe, AZ to Incheon Intl (ICN)

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 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — ICN
feb. 28 — mar. 71
sáb. 2/28
sáb. 3/7
1 adult, Economy
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Cheap flight deals from Tempe to Incheon Intl

Cheapest flights from Tempe to Incheon Intl
Explore the most affordable flight options available from Tempe to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 29, 2026.

This CheapOair deal was found by Cheapflights users on 1/26. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/145:30 pm
PHX
-
ICN
1 stop30h 35m
Multiple Airlines
mar. 5/128:40 pm
ICN
-
PHX
2 stops31h 15m
Multiple Airlines
Deal found 1/26$762
This Philippine Airlines deal was found by Cheapflights users on 1/27. 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 Philippine Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/3010:15 am
PHX
-
ICN
2 stops27h 40m
Multiple Airlines
sáb. 9/128:30 pm
ICN
-
PHX
2 stops37h 25m
Multiple Airlines
Deal found 1/27$783
This Air Canada deal was found by Cheapflights users on 1/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 4/255:30 pm
PHX
-
ICN
1 stop30h 35m
Multiple Airlines
dom. 5/178:40 pm
ICN
-
PHX
2 stops31h 15m
Multiple Airlines
Deal found 1/27$784
This SmartFares deal was found by Cheapflights users on 1/29. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/251:55 pm
PHX
-
ICN
1 stop35h 35m
Alaska Airlines
mié. 9/27:35 pm
ICN
-
PHX
1 stop17h 26m
Alaska Airlines
Deal found 1/29$809
This Philippine Airlines deal was found by Cheapflights users on 1/28. 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 Philippine Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/296:30 am
PHX
-
ICN
2 stops31h 25m
Multiple Airlines
mar. 9/88:30 pm
ICN
-
PHX
2 stops37h 25m
Multiple Airlines
Deal found 1/28$813
This Air Canada deal was found by Cheapflights users on 1/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/116:30 pm
PHX
-
ICN
1 stop29h 30m
Air Canada
mié. 2/255:55 pm
ICN
-
PHX
1 stop15h 30m
Air Canada
Deal found 1/27$815
This Kiwi.com deal was found by Cheapflights users on 1/26. 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.
mié. 2/119:00 am
PHX
-
ICN
1 stop17h 35m
Multiple Airlines
jue. 3/59:20 pm
ICN
-
PHX
2 stops39h 05m
Multiple Airlines
Deal found 1/26$818
This Kiwi.com deal was found by Cheapflights users on 1/28. 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. 4/76:47 pm
PHX
-
ICN
1 stop28h 58m
Multiple Airlines
vie. 4/176:20 pm
ICN
-
PHX
1 stop22h 09m
Multiple Airlines
Deal found 1/28$820
This Kiwi.com deal was found by Cheapflights users on 1/26. 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. 3/317:57 pm
PHX
-
ICN
1 stop27h 48m
Multiple Airlines
mié. 4/156:20 pm
ICN
-
PHX
2 stops21h 29m
Multiple Airlines
Deal found 1/26$830
This Kiwi.com deal was found by Cheapflights users on 1/28. 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.
mié. 2/49:40 pm
PHX
-
ICN
1 stop31h 55m
Multiple Airlines
dom. 2/89:20 pm
ICN
-
PHX
1 stop15h 20m
Multiple Airlines
Deal found 1/28$832

Find flight deals from Tempe to Incheon Intl

Keep the following information in mind while searching for Tempe to Incheon Intl flight deals. Data was last updated enero 29, 2026.

Round-trip from

$762
(CheapOair)

One-way from

$370
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$872
From Tempe to Incheon Intl
Search Deals
One-way flight from Tempe to Incheon Intl
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($198 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tempe to Incheon Intl 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 enero 29, 2026.
Use the filters below to find and compare flights from Tempe to Incheon Intl Airport that are best for you.

Fly from

Tempe

Fly to

Incheon Intl

Route

Depart

Return

Price

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

mar. 4/7

6:47 pm-3:45 pm

1 stop28h 58m

Incheon Intl

vie. 4/17

6:20 pm-12:29 am

1 stop22h 09m

$820

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

lun. 3/2

6:30 am-5:10 am

1 stop30h 40m

Incheon Intl

vie. 3/27

6:55 pm-12:23 am

1 stop21h 28m

$839

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

vie. 3/13

8:14 pm-4:20 pm

1 stop28h 06m

Incheon Intl

lun. 3/23

6:55 pm-12:43 am

1 stop21h 48m

$839

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

dom. 3/15

5:30 pm-4:15 pm

1 stop30h 45m

Incheon Intl

lun. 3/23

5:55 pm-4:25 pm

1 stop14h 30m

$844

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

lun. 3/23

10:33 am-4:40 am

2 stops26h 07m

Incheon Intl

mié. 4/8

4:50 pm-9:48 am

1 stop32h 58m

$846

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

lun. 4/6

3:48 pm-4:20 am

2 stops20h 32m

Incheon Intl

vie. 4/24

11:30 am-9:14 pm

1 stop25h 44m

$848

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

dom. 4/19

6:05 am-3:20 pm

1 stop17h 15m

Incheon Intl

vie. 5/1

7:20 pm-11:38 pm

1 stop20h 18m

$854

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

sáb. 4/25

7:10 am-3:00 pm

1 stop15h 50m

Incheon Intl

dom. 5/17

4:50 pm-9:35 pm

1 stop20h 45m

$854

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

jue. 5/7

1:22 pm-4:20 am

1 stop22h 58m

Incheon Intl

jue. 5/14

4:50 pm-6:39 pm

1 stop17h 49m

$854

PhoenixIncheon

PHX - ICN

PHXICN

Phoenix Sky Harbor Intl

sáb. 4/11

7:10 am-3:00 pm

1 stop15h 50m

Incheon Intl

sáb. 4/25

4:50 pm-6:39 pm

1 stop17h 49m

$854

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 22 results
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Best time to book a flight from Tempe to Incheon Intl

Have a flexible travel schedule? Discover the best time to fly to Incheon Intl from Tempe 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 Tempe to Incheon Intl Airport

How far ahead should I book a flight from Tempe to Incheon Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Tempe to Incheon Intl. Price data was last updated on January 23, 2026.

To ensure you get the cheapest price possible for a flight from Tempe to Incheon Intl Airport, you should look to book at least 24 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Tempe to Incheon Intl Airport?

Currently, October is the cheapest month in which you can book a flight from Tempe to Incheon Intl Airport (average of $528). Flying from Tempe to Incheon Intl Airport in July is currently the most expensive (average of $1,085). 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.

Reviews of airlines servicing Incheon Intl

Get insights into the airlines that provide service to Incheon Intl. 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 Incheon Intl. Reviews last updated enero 29, 2026.
See what other customers who have flown with Korean Air, Asiana Airlines, and Delta from Tempe to Incheon Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,188 reviews

Comfort

8.3

Crew

8.7

Boarding

8.5

Food

8.1

Entertainment

8.2

Overall

8.4

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
1,188 reviews
Korean Air
8.4
Very good
1,188 reviews

Comfort

8.3

Crew

8.7

Boarding

8.5

Food

8.1

Entertainment

8.2

Overall

8.4

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
8.1
Very good
501 reviews
Korean Air
8.4
Very good
1,188 reviews

Comfort

8.3

Crew

8.7

Boarding

8.5

Food

8.1

Entertainment

8.2

Overall

8.4

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
7.9
Good
8,127 reviews
Korean Air
8.4
Very good
1,188 reviews

Comfort

8.3

Crew

8.7

Boarding

8.5

Food

8.1

Entertainment

8.2

Overall

8.4

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
9,215 reviews
Korean Air
8.4
Very good
1,188 reviews

Comfort

8.3

Crew

8.7

Boarding

8.5

Food

8.1

Entertainment

8.2

Overall

8.4

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
10,667 reviews
Korean Air
8.4
Very good
1,188 reviews

Comfort

8.3

Crew

8.7

Boarding

8.5

Food

8.1

Entertainment

8.2

Overall

8.4

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 Tempe to Incheon Intl. 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 Tempe to Incheon Intl Airport?

    Airlines like Asiana Airlines and United Airlines fly from Tempe to Incheon Intl Airport in about 26h 07m. The time it takes to get you to your destination can typically vary by up to 4h 38m. The distance from Tempe to Incheon Intl Airport is about 6260 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Tempe to Incheon Intl Airport one-way?

    One-way options have recently been found by users for as low as $424 on Delta. Other airlines that offer cheap prices include United Airlines from $432 and WestJet from $449 one-way.

  • Can I find deals for flights from Tempe to Incheon Intl that include hotel bookings?

    Yes. In addition to deals on Tempe to Incheon Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Tempe to Incheon Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Tempe to Incheon Intl.

  • Can I find deals for business class flights from Tempe to Incheon Intl?

    Yes. Cheapflights offers flight deals from Tempe to Incheon Intl 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 Tempe to Incheon Intl Airport?

    Currently, October is the cheapest month in which you can book a flight from Tempe to Incheon Intl Airport (average of $528). Flying from Tempe to Incheon Intl Airport in July is currently the most expensive (average of $1,085). 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

Traveling to a place near Incheon Intl Airport?

Book flights to Incheon Intl Airport if you plan to visit one of these locations
Suwon
Seongnam

Browse thousands of different options on Cheapflights for your next trip

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Top 9 airlines flying from Tempe to Incheon Intl

Discover the top 9 airlines that operate flights from Tempe to Incheon Intl. 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 enero 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$432Average$967FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$680Average$871FlexibilityNo cancel feeOn-time75%
WestJetCheapest$721Average$1,144FlexibilityNo cancel feeOn-time60%
China AirlinesCheapest$759Average$825FlexibilityNo cancel feeOn-time70%
Air CanadaCheapest$760Average$980FlexibilityNo cancel feeOn-time67%
DeltaCheapest$826Average$1,309FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$853Average$1,099FlexibilityNo cancel feeOn-time69%
Asiana AirlinesCheapest$1,020Average$1,129FlexibilityNo cancel feeOn-time76%
Korean AirCheapest$1,076Average$1,201FlexibilityNo cancel feeOn-time81%

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