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$408+ Cheap flights from Tucson (TUS) to Seoul (SEL)

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 10/16. Fares are subject to change and may not be available on all flights or dates of travel.
TUS — SEL
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Tucson to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from Tucson (TUS) to Seoul (SEL). 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 September 11, 2025.

Round-trip from

$743
(Gurufare)

One-way from

$408
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$924
From Tucson to Seoul (SEL)
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One-way flight from Tucson to Seoul (SEL)
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Highest demand for flights based on searches. 12% potential increase in price ($197 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($88 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Tucson to Seoul

Cheapest flights from Tucson to Seoul
Explore the most affordable flight options available from Tucson to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Gurufare deal was found by Cheapflights users on 9/11. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/48:00 amTUS - ICN
2 stops35h 55mChina Eastern
Tue 11/116:25 pmICN - TUS
2 stops38h 23mChina Eastern
Deal found 9/11$743
This Gurufare deal was found by Cheapflights users on 9/11. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/58:00 amTUS - ICN
2 stops35h 55mChina Eastern
Tue 11/116:25 pmICN - TUS
2 stops38h 23mChina Eastern
Deal found 9/11$789
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2012:24 pmTUS - ICN
2 stops24h 26mMultiple Airlines
Mon 10/279:00 pmICN - TUS
1 stop33h 39mMultiple Airlines
Deal found 9/11$833
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1312:24 pmTUS - ICN
2 stops24h 26mMultiple Airlines
Mon 10/208:35 pmICN - TUS
1 stop18h 59mMultiple Airlines
Deal found 9/11$841
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1312:24 pmTUS - ICN
2 stops24h 26mMultiple Airlines
Tue 10/216:20 pmICN - TUS
1 stop15h 04mMultiple Airlines
Deal found 9/11$842
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2012:24 pmTUS - ICN
2 stops24h 26mMultiple Airlines
Sun 10/268:35 pmICN - TUS
1 stop18h 22mMultiple Airlines
Deal found 9/11$843
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2611:42 amTUS - ICN
2 stops36h 28mMultiple Airlines
Sun 11/28:35 pmICN - TUS
1 stop19h 19mMultiple Airlines
Deal found 9/11$848
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1312:24 pmTUS - ICN
2 stops24h 26mMultiple Airlines
Thu 10/238:35 pmICN - TUS
1 stop18h 59mMultiple Airlines
Deal found 9/11$853
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/198:46 amTUS - ICN
2 stops38h 59mMultiple Airlines
Mon 10/279:00 pmICN - TUS
1 stop33h 39mMultiple Airlines
Deal found 9/11$856
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2712:24 pmTUS - ICN
2 stops24h 56mMultiple Airlines
Mon 11/39:00 pmICN - TUS
1 stop18h 54mMultiple Airlines
Deal found 9/11$860
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/198:46 amTUS - ICN
2 stops38h 59mMultiple Airlines
Thu 10/238:35 pmICN - TUS
1 stop18h 59mMultiple Airlines
Deal found 9/11$866
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/22:20 pmTUS - ICN
2 stops33h 50mMultiple Airlines
Thu 11/138:35 pmICN - TUS
1 stop19h 19mMultiple Airlines
Deal found 9/11$870

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tucson to Seoul 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 September 11, 2025.
Use the filters below to find and compare flights from Tucson to Seoul that are best for you.

Fly from

Tucson

Fly to

Seoul

Route

Depart

Return

Price

TucsonIncheon

TUS - ICN

TUSICN

Tucson

Mon 10/27

12:24 pm-5:20 am

2 stops24h 56m

Incheon Intl

Mon 11/3

9:00 pm-11:54 pm

1 stop18h 54m

$860

TucsonIncheon

TUS - ICN

TUSICN

Tucson

Mon 10/27

5:00 am-3:55 pm

1 stop18h 55m

Incheon Intl

Mon 11/3

7:15 pm-9:17 pm

1 stop18h 02m

$880

TucsonIncheon

TUS - ICN

TUSICN

Tucson

Mon 10/20

12:02 pm-4:30 pm

2 stops36h 28m

Incheon Intl

Mon 10/27

8:05 pm-9:25 pm

2 stops17h 20m

$885

TucsonIncheon

TUS - ICN

TUSICN

Tucson

Sun 10/19

5:55 am-3:20 pm

1 stop17h 25m

Incheon Intl

Fri 10/24

7:20 pm-9:25 pm

2 stops18h 05m

$885

TucsonIncheon

TUS - ICN

TUSICN

Tucson

Sun 10/19

5:55 am-3:20 pm

1 stop17h 25m

Incheon Intl

Sun 10/26

7:40 pm-10:33 am

1 stop30h 53m

$885

TucsonIncheon

TUS - ICN

TUSICN

Tucson

Tue 9/23

4:50 pm-4:30 pm

2 stops31h 40m

Incheon Intl

Thu 10/2

7:20 pm-11:14 am

2 stops31h 54m

$897

TucsonIncheon

TUS - ICN

TUSICN

Tucson

Sun 10/19

7:00 am-4:30 pm

2 stops41h 30m

Incheon Intl

Mon 10/27

8:05 pm-9:25 pm

2 stops17h 20m

$897

TucsonIncheon

TUS - ICN

TUSICN

Tucson

Tue 9/23

11:15 am-4:30 pm

2 stops37h 15m

Incheon Intl

Fri 10/3

7:20 pm-10:32 am

2 stops31h 12m

$897

TucsonIncheon

TUS - ICN

TUSICN

Tucson

Wed 10/15

4:47 pm-3:20 pm

1 stop30h 33m

Incheon Intl

Fri 10/24

7:40 pm-9:25 pm

1 stop17h 45m

$920

TucsonIncheon

TUS - ICN

TUSICN

Tucson

Sat 10/18

11:15 am-3:20 pm

1 stop36h 05m

Incheon Intl

Mon 10/27

8:05 pm-9:25 pm

2 stops17h 20m

$924

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 36 results
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Best time to book a flight from Tucson to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul 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 Seoul

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

Currently, February is the cheapest month in which you can book a flight from Tucson to Seoul (average of $990). Flying from Tucson to Seoul in December is currently the most expensive (average of $1,633). 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 SEL?

Find hourly flight availability from Tucson to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

When flying from Tucson to Seoul, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. 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 Seoul. Reviews last updated September 11, 2025.
Read reviews from past customers who have flown Korean Air, Delta, and United Airlines from Tucson to Seoul. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,139 reviews

Entertainment

8.2

Crew

8.7

Boarding

8.5

Comfort

8.3

Overall

8.4

Food

8.1

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
1,139 reviews
Korean Air
8.4
Very good
1,139 reviews

Entertainment

8.2

Crew

8.7

Boarding

8.5

Comfort

8.3

Overall

8.4

Food

8.1

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
8.0
Very good
7,960 reviews
Korean Air
8.4
Very good
1,139 reviews

Entertainment

8.2

Crew

8.7

Boarding

8.5

Comfort

8.3

Overall

8.4

Food

8.1

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
8,937 reviews
Korean Air
8.4
Very good
1,139 reviews

Entertainment

8.2

Crew

8.7

Boarding

8.5

Comfort

8.3

Overall

8.4

Food

8.1

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.
American Airlines
7.2
Good
10,000 reviews
Korean Air
8.4
Very good
1,139 reviews

Entertainment

8.2

Crew

8.7

Boarding

8.5

Comfort

8.3

Overall

8.4

Food

8.1

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 Seoul. 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 Seoul?

    Most people fly from Tucson (TUS) if they book a flight from Tucson to Seoul. On average, Tucson has 0 outbound flights to Seoul per day from 4 airlines. Tucson is conveniently located just 7.5 mi from Tucson’s city center.

  • How long is the flight from Tucson to Seoul?

    American Airlines, Delta, and Japan Airlines can get you from Tucson to Seoul in just under 18h 55m. Your travel time can differ by up to 17h 33m. The distance between Tucson and Seoul is about 6369 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Tucson to Seoul round-trip?

    Cheapflights users have booked flights from Tucson to Seoul round-trip from $877. Other airlines that can offer you cheap pricing are Delta, from $946, and United Airlines, from $946. These flights start at 33% lower than the current average price 3 months from now.

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

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

  • How can I find direct flights from Tucson to Seoul?

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

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

    Yes. Cheapflights offers flight deals from Tucson to Seoul 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 Seoul?

    Currently, February is the cheapest month in which you can book a flight from Tucson to Seoul (average of $990). Flying from Tucson to Seoul in December is currently the most expensive (average of $1,633). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 4 airlines flying from Tucson to Seoul

Discover the top 4 airlines that operate flights from Tucson to Seoul. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$877Average$1,065FlexibilityNo cancel feeOn-time71%
DeltaCheapest$946Average$1,399FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$946Average$1,255FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$1,058Average$1,368FlexibilityNo cancel feeOn-time81%

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