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$627+ Cheap flights from Tulsa (TUL) 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 6/15. Fares are subject to change and may not be available on all flights or dates of travel.
TUL — ICN
Feb 14 — Feb 211
Sat 2/14
Sat 2/21
1 adult, Economy
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Cheap flight deals from Tulsa to South Korea

Keep the following information in mind while searching for Tulsa 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

$862
(American Airlines)

One-way from

$627
(United Airlines)
Provider with most accurate pricing for Tulsa-Seoul (SEL) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Tulsa-Seoul (SEL) flights.
Search Deals
From Tulsa to South Korea
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One-way flight from Tulsa to South Korea
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Find flight deals from Tulsa to South Korea

Cheapest flights from Tulsa to South Korea
Explore the most affordable flight options available from Tulsa 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 1/15. 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 2/17:00 am
TUL
-
ICN
1 stop18h 45m
American Airlines
Sat 2/147:15 pm
ICN
-
TUL
2 stops30h 14m
American Airlines
Deal found 1/15$862
This American Airlines deal was found by Cheapflights users on 1/15. 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 2/127:18 am
TUL
-
ICN
1 stop18h 27m
American Airlines
Thu 2/197:15 pm
ICN
-
TUL
1 stop19h 33m
American Airlines
Deal found 1/15$872
This American Airlines deal was found by Cheapflights users on 1/15. 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 3/15:00 am
TUL
-
ICN
1 stop20h 45m
American Airlines
Sun 3/85:55 pm
ICN
-
TUL
1 stop19h 53m
American Airlines
Deal found 1/15$917
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/185:45 am
TUL
-
ICN
2 stops32h 55m
Asiana Airlines
Tue 1/206:00 pm
ICN
-
TUL
2 stops20h 43m
Asiana Airlines
Deal found 1/14$920
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.
Wed 1/211:40 pm
TUL
-
ICN
2 stops25h 00m
United Airlines
Sun 1/2512:45 pm
ICN
-
TUL
2 stops22h 17m
United Airlines
Deal found 1/13$921
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 1/316:40 pm
TUL
-
ICN
1 stop31h 05m
American Airlines
Sat 2/77:15 pm
ICN
-
TUL
1 stop18h 13m
American Airlines
Deal found 1/14$922
This Delta deal was found by Cheapflights users on 1/15. 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.
Sun 3/15:16 pm
TUL
-
ICN
1 stop21h 29m
Delta
Sun 3/87:25 pm
ICN
-
TUL
1 stop17h 09m
Delta
Deal found 1/15$962
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/315:08 pm
TUL
-
ICN
2 stops21h 32m
Asiana Airlines
Mon 11/1612:45 pm
ICN
-
TUL
2 stops21h 59m
Asiana Airlines
Deal found 1/14$965
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 1/187:00 am
TUL
-
ICN
1 stop18h 45m
American Airlines
Tue 1/207:15 pm
ICN
-
TUL
1 stop18h 13m
American Airlines
Deal found 1/14$967
This Delta deal was found by Cheapflights users on 1/15. 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.
Sun 2/15:17 pm
TUL
-
ICN
2 stops32h 33m
Delta
Sat 2/147:30 pm
ICN
-
TUL
2 stops31h 32m
Delta
Deal found 1/15$977
This Alaska Airlines deal was found by Cheapflights users on 1/15. 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.
Sat 10/315:05 pm
TUL
-
ICN
1 stop34h 30m
Alaska Airlines
Mon 11/168:00 pm
ICN
-
TUL
1 stop35h 25m
Alaska Airlines
Deal found 1/15$978

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tulsa 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 Tulsa to South Korea that are best for you.

Fly from

Tulsa

Fly to

South Korea

Route

Depart

Return

Price

TulsaIncheon

TUL - ICN

TULICN

Tulsa

Sun 2/1

6:00 am-4:45 pm

1 stop19h 45m

Incheon Intl

Sat 2/14

7:15 pm-8:25 am

1 stop28h 10m

$862

TulsaIncheon

TUL - ICN

TULICN

Tulsa

Sun 3/1

5:00 am-4:45 pm

1 stop20h 45m

Incheon Intl

Sun 3/8

5:55 pm-11:48 pm

1 stop19h 53m

$917

TulsaIncheon

TUL - ICN

TULICN

Tulsa

Sat 1/31

2:31 pm-5:40 am

2 stops24h 09m

Incheon Intl

Sat 2/7

12:45 pm-8:02 pm

2 stops22h 17m

$921

TulsaIncheon

TUL - ICN

TULICN

Tulsa

Thu 2/12

5:45 am-4:15 pm

2 stops19h 30m

Incheon Intl

Thu 2/19

12:45 pm-11:44 pm

2 stops25h 59m

$921

TulsaIncheon

TUL - ICN

TULICN

Tulsa

Sat 1/31

12:35 pm-4:45 pm

1 stop37h 10m

Incheon Intl

Sun 2/15

7:15 pm-11:48 pm

1 stop19h 33m

$922

TulsaIncheon

TUL - ICN

TULICN

Tulsa

Sat 1/31

6:40 pm-4:45 pm

1 stop31h 05m

Incheon Intl

Sat 2/7

7:15 pm-10:28 pm

1 stop18h 13m

$922

TulsaIncheon

TUL - ICN

TULICN

Tulsa

Sun 3/1

5:16 pm-5:45 am

1 stop21h 29m

Incheon Intl

Sun 3/8

7:25 pm-10:34 pm

1 stop17h 09m

$962

TulsaIncheon

TUL - ICN

TULICN

Tulsa

Sat 1/31

5:17 pm-3:30 pm

2 stops31h 13m

Incheon Intl

Sun 2/15

7:40 pm-12:15 am

1 stop19h 35m

$966

TulsaIncheon

TUL - ICN

TULICN

Tulsa

Sun 3/1

1:46 pm-5:40 am

2 stops24h 54m

Incheon Intl

Sun 3/8

11:45 am-9:25 pm

2 stops24h 40m

$966

TulsaIncheon

TUL - ICN

TULICN

Tulsa

Thu 2/12

8:00 am-4:20 pm

1 stop17h 20m

Incheon Intl

Thu 2/19

9:35 am-10:32 pm

2 stops27h 57m

$966

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/15

Showing 1-10 of 12 results
1
2

Best time to book a flight from Tulsa to South Korea

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

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

Find hourly flight availability from Tulsa 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.

When flying from Tulsa to South Korea, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 48% versus a flight in the morning.

What is the cheapest day to fly from Tulsa to South Korea?

Use this chart to determine the cheapest time to fly round-trip from Tulsa to South Korea. Price data was last updated on March 30, 2025.

Travelers seeking maximum savings on their Tulsa to South Korea flight should consider departing on Monday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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.
Read through reviews of airlines operating flights from Tulsa to South Korea, such as Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,051 reviews

Food

7.2

Boarding

8.1

Overall

7.9

Crew

8.5

Comfort

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,051 reviews
Delta
7.9
Good
8,051 reviews

Food

7.2

Boarding

8.1

Overall

7.9

Crew

8.5

Comfort

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Tulsa 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 Tulsa to South Korea?

    Located just 6.6 mi from the city center, Tulsa (TUL) is the airport most travelers will use when flying to South Korea from Tulsa.

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

    For as low as $862, American Airlines can have you in South Korea from Tulsa in 19h 45m. The distance between Tulsa and South Korea is about 6668 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Tulsa 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Tulsa to South Korea

Discover the top airline that operate flights from Tulsa 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$1,384Average$1,997FlexibilityNo cancel feeOn-timeN/A

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