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$411+ Cheap flights from Tucson (TUS) to South Korea

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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
TUS — ICN
Feb 14 — Feb 211
Sat 2/14
Sat 2/21
1 adult, Economy
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Cheap flight deals from Tucson to South Korea

Keep the following information in mind while searching for Tucson to South Korea flight deals. Data was last updated January 15, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$872
(American Airlines)

One-way from

$411
(Kiwi.com)

Popular in

May

Cheapest in

February

Average price

$1,436
Provider with most accurate pricing for Tucson-Seoul (SEL) flight deals.
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Provider most trusted by Cheapflights users for Tucson-Seoul (SEL) flights.
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From Tucson to South Korea
Search Deals
One-way flight from Tucson to South Korea
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Highest demand for flights based on searches. 21% potential increase in price ($336 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($44 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Tucson to South Korea

Cheapest flights from Tucson to South Korea
Explore the most affordable flight options available from Tucson to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 15, 2026.

This American Airlines deal was found by Cheapflights users on 1/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/126:00 am
TUS
-
ICN
1 stop18h 45m
American Airlines
Thu 2/197:15 pm
ICN
-
TUS
1 stop21h 04m
American Airlines
Deal found 1/13$872
This Kiwi.com deal was found by Cheapflights users on 1/14. 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.
Sun 3/16:00 am
TUS
-
ICN
1 stop20h 35m
Multiple Airlines
Sun 3/89:20 pm
ICN
-
TUS
2 stops41h 39m
Multiple Airlines
Deal found 1/14$882
This Gurufare deal was found by Cheapflights users on 1/13. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/128:13 pm
TUS
-
ICN
2 stops28h 32m
Japan Airlines
Thu 2/197:15 pm
ICN
-
TUS
2 stops19h 50m
Japan Airlines
Deal found 1/13$894
This SmartFares deal was found by Cheapflights users on 1/13. 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.
Sat 3/217:46 am
TUS
-
ICN
1 stop18h 49m
Multiple Airlines
Mon 4/277:35 pm
ICN
-
TUS
1 stop20h 24m
Multiple Airlines
Deal found 1/13$899
This American Airlines deal was found by Cheapflights users on 1/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/284:42 pm
TUS
-
ICN
1 stop32h 03m
American Airlines
Sat 3/77:15 pm
ICN
-
TUS
1 stop17h 41m
American Airlines
Deal found 1/14$901
This Kiwi.com deal was found by Cheapflights users on 1/14. 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.
Sat 3/217:46 am
TUS
-
ICN
1 stop18h 49m
Multiple Airlines
Wed 4/297:35 pm
ICN
-
TUS
1 stop20h 24m
Multiple Airlines
Deal found 1/14$906
This American Airlines deal was found by Cheapflights users on 1/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/112:57 pm
TUS
-
ICN
1 stop35h 48m
American Airlines
Mon 3/95:55 pm
ICN
-
TUS
1 stop21h 24m
American Airlines
Deal found 1/13$907
This American Airlines deal was found by Cheapflights users on 1/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/14:42 pm
TUS
-
ICN
1 stop32h 03m
American Airlines
Sun 3/85:55 pm
ICN
-
TUS
1 stop30h 50m
American Airlines
Deal found 1/14$910
This KAYAK deal was found by Cheapflights users on 1/13. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/2312:50 pm
TUS
-
ICN
1 stop23h 50m
Asiana Airlines
Tue 4/2111:30 am
ICN
-
TUS
1 stop15h 15m
Asiana Airlines
Deal found 1/13$916
This United Airlines deal was found by Cheapflights users on 1/13. 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.
Tue 3/246:03 am
TUS
-
ICN
1 stop17h 12m
United Airlines
Sat 4/2511:30 am
ICN
-
TUS
1 stop23h 25m
United Airlines
Deal found 1/13$917
This FlightHub deal was found by Cheapflights users on 1/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/236:00 am
TUS
-
GMP
2 stops23h 50m
Japan Airlines
Thu 7/212:05 pm
GMP
-
TUS
2 stops20h 51m
Japan Airlines
Deal found 1/14$1,099
This FlightHub deal was found by Cheapflights users on 1/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/157:40 am
TUS
-
GMP
2 stops22h 10m
Japan Airlines
Wed 5/137:55 am
GMP
-
TUS
2 stops24h 43m
Japan Airlines
Deal found 1/14$1,186

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tucson to South Korea 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 January 15, 2026.
Use the filters below to find and compare flights from Tucson to South Korea that are best for you.

Fly from

Tucson

Fly to

South Korea

Route

Depart

Return

Price

TucsonIncheon

TUS - ICN

TUSICN

Tucson

Tue 3/24

6:03 am-3:15 pm

1 stop17h 12m

Incheon Intl

Mon 4/27

4:50 pm-6:55 pm

1 stop18h 05m

$917

TucsonIncheon

TUS - ICN

TUSICN

Tucson

Sat 3/21

7:46 am-6:35 pm

1 stop18h 49m

Incheon Intl

Fri 4/24

7:35 pm-11:59 pm

1 stop20h 24m

$917

TucsonIncheon

TUS - ICN

TUSICN

Tucson

Tue 3/24

6:03 am-3:15 pm

1 stop17h 12m

Incheon Intl

Sat 4/25

11:30 am-6:55 pm

1 stop23h 25m

$917

TucsonIncheon

TUS - ICN

TUSICN

Tucson

Wed 3/25

7:46 am-6:35 pm

1 stop18h 49m

Incheon Intl

Thu 4/23

7:35 pm-11:59 pm

1 stop20h 24m

$917

TucsonIncheon

TUS - ICN

TUSICN

Tucson

Mon 3/23

6:03 am-3:15 pm

1 stop17h 12m

Incheon Intl

Thu 4/23

4:50 pm-6:55 pm

1 stop18h 05m

$917

TucsonIncheon

TUS - ICN

TUSICN

Tucson

Tue 3/24

12:50 pm-4:40 am

1 stop23h 50m

Incheon Intl

Tue 4/21

11:30 am-6:55 pm

1 stop23h 25m

$917

TucsonIncheon

TUS - ICN

TUSICN

Tucson

Tue 3/24

6:03 am-3:15 pm

1 stop17h 12m

Incheon Intl

Thu 4/23

11:30 am-6:55 pm

1 stop23h 25m

$917

TucsonIncheon

TUS - ICN

TUSICN

Tucson

Sat 1/24

7:02 am-4:15 pm

1 stop17h 13m

Incheon Intl

Wed 1/28

12:45 pm-11:42 am

1 stop14h 57m

$917

TucsonIncheon

TUS - ICN

TUSICN

Tucson

Mon 3/23

7:11 pm-4:40 am

1 stop17h 29m

Incheon Intl

Wed 4/22

4:50 pm-6:55 pm

1 stop18h 05m

$917

TucsonIncheon

TUS - ICN

TUSICN

Tucson

Tue 3/24

6:00 am-4:40 am

2 stops30h 40m

Incheon Intl

Wed 4/22

11:30 am-10:45 am

1 stop15h 15m

$921

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/12

Showing 1-10 of 29 results
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2
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Best time to book a flight from Tucson to South Korea

Have a flexible travel schedule? Discover the best time to fly to South Korea from Tucson 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 Tucson to South Korea

What is the cheapest month to book a flight from Tucson to South Korea?

Currently, January is the cheapest month in which you can book a flight from Tucson to South Korea (average of $877). Flying from Tucson to South Korea in June is currently the most expensive (average of $1,669). 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.

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

Find hourly flight availability from Tucson to South Korea. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 15, 2026.

One of the essential ways to save on airfare from Tucson to South Korea is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 18% on airfare.

Reviews of airlines servicing South Korea

Get insights into the airlines that provide service to South Korea. 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 South Korea. Reviews last updated January 15, 2026.
Get a feel of what it's like to fly with Korean Air, Delta, and United Airlines from Tucson to South Korea by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,187 reviews

Crew

8.7

Food

8.1

Boarding

8.5

Entertainment

8.2

Comfort

8.3

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
1,187 reviews
Korean Air
8.4
Very good
1,187 reviews

Crew

8.7

Food

8.1

Boarding

8.5

Entertainment

8.2

Comfort

8.3

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
8,049 reviews
Korean Air
8.4
Very good
1,187 reviews

Crew

8.7

Food

8.1

Boarding

8.5

Entertainment

8.2

Comfort

8.3

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
9,163 reviews
Korean Air
8.4
Very good
1,187 reviews

Crew

8.7

Food

8.1

Boarding

8.5

Entertainment

8.2

Comfort

8.3

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 Tucson to South Korea. 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 from for flights from Tucson to South Korea?

    If you book a flight to South Korea from Tucson, you will be flying from Tucson, which is the city’s only airport. Tucson (TUS) is located 7.5 mi from the center of Tucson.

  • How long is the flight from Tucson to South Korea?

    A quick flight from Tucson to South Korea can take about 17h 12m. United Airlines provides one of the quickest options available for as low as $917. There are 6369 mi between Tucson and South Korea. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Tucson to South Korea one-way?

    One-way options have recently been found by users for as low as $92 on Frontier. Other airlines that offer cheap prices include United Airlines from $133 and Southwest from $139 one-way.

  • Can I find deals for flights from Tucson to South Korea that include hotel bookings?

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

  • How can I find direct flights from Tucson to South Korea?

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

  • Can I find deals for business class flights from Tucson to South Korea?

    Yes. Cheapflights offers flight deals from Tucson to South Korea 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 Tucson to South Korea?

    Currently, January is the cheapest month in which you can book a flight from Tucson to South Korea (average of $877). Flying from Tucson to South Korea in June is currently the most expensive (average of $1,669). 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

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Top 3 airlines flying from Tucson to South Korea

Discover the top 3 airlines that operate flights from Tucson to South Korea. 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 January 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$915Average$1,269FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$927Average$1,181FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$1,058Average$1,313FlexibilityNo cancel feeOn-time81%

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