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$520+ Cheap flights from Incheon Intl (ICN) to Tucson (TUS)

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 1/19. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — TUS
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Incheon Intl to Tucson

Cheapest flights from Incheon Intl to Tucson
Explore the most affordable flight options available from Incheon Intl to Tucson. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:00 pmICN - TUS
1 stop21h 59mUnited Airlines
Wed 1/148:15 amTUS - ICN
2 stops29h 25mUnited Airlines
Deal found 12/11$799
This Delta deal was found by Cheapflights users on 12/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/248:05 pmICN - TUS
2 stops18h 40mDelta
Wed 1/145:55 pmTUS - ICN
2 stops30h 35mDelta
Deal found 12/11$804
This United Airlines deal was found by Cheapflights users on 12/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:00 pmICN - TUS
1 stop21h 59mUnited Airlines
Mon 1/127:02 amTUS - ICN
1 stop17h 13mUnited Airlines
Deal found 12/11$808
This United Airlines deal was found by Cheapflights users on 12/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:00 pmICN - TUS
1 stop21h 59mUnited Airlines
Thu 1/159:50 amTUS - ICN
2 stops27h 50mUnited Airlines
Deal found 12/11$812
This Delta deal was found by Cheapflights users on 12/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/267:40 pmICN - TUS
1 stop14h 08mDelta
Mon 1/128:00 amTUS - ICN
1 stop16h 20mDelta
Deal found 12/11$813
This Delta deal was found by Cheapflights users on 12/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/228:05 pmICN - TUS
2 stops18h 40mDelta
Mon 1/128:00 amTUS - ICN
1 stop16h 20mDelta
Deal found 12/11$818
This United Airlines deal was found by Cheapflights users on 12/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2412:45 pmICN - TUS
1 stop27h 14mUnited Airlines
Sun 1/111:40 pmTUS - ICN
1 stop34h 35mUnited Airlines
Deal found 12/11$823
This Delta deal was found by Cheapflights users on 12/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/267:40 pmICN - TUS
1 stop14h 08mDelta
Sun 1/115:55 pmTUS - ICN
1 stop30h 25mDelta
Deal found 12/11$828
This Delta deal was found by Cheapflights users on 12/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/238:05 pmICN - TUS
1 stop33h 30mDelta
Sun 1/115:55 pmTUS - ICN
1 stop30h 25mDelta
Deal found 12/11$830
This Delta deal was found by Cheapflights users on 12/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/228:05 pmICN - TUS
2 stops18h 40mDelta
Wed 1/145:55 pmTUS - ICN
1 stop30h 25mDelta
Deal found 12/11$840
This United Airlines deal was found by Cheapflights users on 12/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:00 pmICN - TUS
1 stop21h 59mUnited Airlines
Sat 1/171:40 pmTUS - ICN
1 stop24h 00mUnited Airlines
Deal found 12/11$859
This Alaska Airlines deal was found by Cheapflights users on 12/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/228:35 pmICN - TUS
2 stops31h 55mMultiple Airlines
Wed 1/147:30 amTUS - ICN
2 stops19h 05mMultiple Airlines
Deal found 12/11$860

Find flight deals from Incheon Intl to Tucson

Discover tips and strategies to find the most affordable flight options for your journey from Incheon Intl (ICN) to Tucson (TUS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$744
(Alaska Airlines)

One-way from

$520
(Kiwi.com)
Provider with most accurate pricing for Incheon Intl-Tucson flight deals.
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Provider most trusted by Cheapflights users for Incheon Intl-Tucson flights.
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From Incheon Intl to Tucson
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One-way flight from Incheon Intl to Tucson
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Incheon Intl to Tucson 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 December 12, 2025.
Use the filters below to find and compare flights from Incheon Intl Airport to Tucson that are best for you.

Fly from

Incheon Intl

Fly to

Tucson

Route

Depart

Return

Price

IncheonTucson

ICN - TUS

ICNTUS

Incheon Intl

Wed 4/1

8:35 pm-2:19 pm

1 stop33h 44m

Tucson

Sun 4/5

7:00 am-6:35 pm

1 stop19h 35m

$744

IncheonTucson

ICN - TUS

ICNTUS

Incheon Intl

Sun 2/1

8:35 pm-11:59 pm

1 stop19h 24m

Tucson

Sat 2/7

6:00 am-6:35 pm

1 stop20h 35m

$754

IncheonTucson

ICN - TUS

ICNTUS

Incheon Intl

Sun 2/1

8:35 pm-11:59 pm

1 stop19h 24m

Tucson

Sat 2/7

6:00 am-6:35 pm

1 stop20h 35m

$754

IncheonTucson

ICN - TUS

ICNTUS

Incheon Intl

Fri 3/6

8:35 pm-3:45 pm

1 stop35h 10m

Tucson

Tue 3/10

3:43 pm-6:35 pm

1 stop34h 52m

$772

IncheonTucson

ICN - TUS

ICNTUS

Incheon Intl

Wed 4/1

8:35 pm-2:19 pm

1 stop33h 44m

Tucson

Sun 4/5

7:00 am-6:35 pm

1 stop19h 35m

$774

IncheonTucson

ICN - TUS

ICNTUS

Incheon Intl

Thu 3/5

12:45 pm-11:56 pm

1 stop27h 11m

Tucson

Wed 3/11

6:03 am-4:40 am

1 stop30h 37m

$798

IncheonTucson

ICN - TUS

ICNTUS

Incheon Intl

Wed 4/1

11:30 am-8:59 am

2 stops37h 29m

Tucson

Sun 4/5

8:45 am-3:00 pm

1 stop38h 15m

$798

IncheonTucson

ICN - TUS

ICNTUS

Incheon Intl

Wed 2/4

12:45 pm-9:55 pm

1 stop25h 10m

Tucson

Mon 2/16

7:02 am-4:15 pm

1 stop17h 13m

$799

IncheonTucson

ICN - TUS

ICNTUS

Incheon Intl

Mon 1/19

8:35 pm-8:32 pm

2 stops39h 57m

$520

IncheonTucson

ICN - TUS

ICNTUS

Incheon Intl

Thu 3/5

9:20 pm-3:45 pm

2 stops34h 25m

$547

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 15 results
1
2
  • Most accurate provider: When it comes to deals on Incheon Intl Airport-Tucson flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Incheon Intl Airport-Tucson flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Incheon Intl Airport-Tucson flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Incheon Intl Airport-Tucson flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Incheon Intl Airport-Tucson flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Incheon Intl to Tucson

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

What is the cheapest time of day to fly from ICN to TUS?

Find hourly flight availability from Incheon Intl to Tucson. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 30% on flights from Incheon Intl Airport to Tucson by exploring options for tickets in the evening.

Related info for your journey

Find useful and relevant information for your journey from Incheon Intl to Tucson. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Tucson from Incheon Intl?

    Tucson (TUS) is the airport you will fly into if you book a flight from Incheon Intl to Tucson. You should not have trouble finding flights to Tucson from Incheon Intl; the airport handles an average of 0 inbound flights from Incheon Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Tucson airport from Incheon Intl. It is only a 7.5 mi journey from Tucson (TUS) to Tucson’s city center.

  • How long is the flight from Incheon Intl Airport to Tucson?

    Departing from Incheon Intl Airport to Tucson will take you 19h 24m. Incheon Intl Airport and Tucson are separated by a distance of 6369 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Incheon Intl to Tucson by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Tucson?

Book flights to Tucson if you plan to visit one of these locations
Sierra Vista
Green Valley

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