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$625+ 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 5/15. Fares are subject to change and may not be available on all flights or dates of travel.
TUL — ICN
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap 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 27, 2026.

This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/135:00 am
TUL
-
ICN
1 stop20h 45m
American Airlines
Mon 2/167:15 pm
ICN
-
TUL
1 stop15h 34m
American Airlines
Deal found 1/26$881
This American Airlines deal was found by Cheapflights users on 1/25. 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.
Tue 2/247:18 am
TUL
-
ICN
1 stop18h 27m
American Airlines
Tue 3/37:15 pm
ICN
-
TUL
1 stop18h 28m
American Airlines
Deal found 1/25$917
This United Airlines deal was found by Cheapflights users on 1/25. 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 2/245:45 am
TUL
-
ICN
2 stops19h 30m
United Airlines
Tue 3/312:45 pm
ICN
-
TUL
2 stops22h 58m
United Airlines
Deal found 1/25$921
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/411:50 am
TUL
-
ICN
2 stops26h 50m
United Airlines
Sun 2/812:45 pm
ICN
-
TUL
2 stops22h 17m
United Airlines
Deal found 1/26$931
This United Airlines deal was found by Cheapflights users on 1/25. 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.
Thu 1/293:43 pm
TUL
-
ICN
2 stops22h 57m
United Airlines
Sat 1/316:00 pm
ICN
-
TUL
2 stops20h 40m
United Airlines
Deal found 1/25$941
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/55:08 pm
TUL
-
ICN
2 stops21h 12m
United Airlines
Tue 10/2011:30 am
ICN
-
TUL
2 stops22h 14m
United Airlines
Deal found 1/27$966
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/55:08 pm
TUL
-
ICN
2 stops21h 12m
United Airlines
Mon 10/194:50 pm
ICN
-
TUL
2 stops30h 33m
United Airlines
Deal found 1/27$980
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/26:00 am
TUL
-
ICN
2 stops19h 00m
United Airlines
Fri 10/164:50 pm
ICN
-
TUL
2 stops30h 33m
United Airlines
Deal found 1/27$1,071
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/26:00 am
TUL
-
ICN
2 stops19h 00m
United Airlines
Mon 10/194:50 pm
ICN
-
TUL
2 stops30h 33m
United Airlines
Deal found 1/27$1,085
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/55:08 pm
TUL
-
ICN
2 stops21h 12m
United Airlines
Thu 10/154:50 pm
ICN
-
TUL
2 stops30h 33m
United Airlines
Deal found 1/27$1,088
This Travelocity deal was found by Cheapflights users on 1/25. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/115:05 pm
TUL
-
ICN
2 stops27h 55m
Multiple Airlines
Tue 9/227:45 pm
ICN
-
TUL
2 stops34h 40m
Multiple Airlines
Deal found 1/25$1,089
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/129:10 am
TUL
-
ICN
2 stops39h 50m
United Airlines
Sun 4/264:50 pm
ICN
-
TUL
2 stops37h 34m
United Airlines
Deal found 1/27$1,137

Find 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 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$881
(American Airlines)

One-way from

$625
(Asiana 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
Search Deals
One-way flight from Tulsa to South Korea
Search Deals

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 27, 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

Fri 2/13

5:00 am-4:45 pm

1 stop20h 45m

Incheon Intl

Mon 2/16

7:15 pm-7:49 pm

1 stop15h 34m

$881

TulsaIncheon

TUL - ICN

TULICN

Tulsa

Tue 2/24

5:45 am-4:15 pm

2 stops19h 30m

Incheon Intl

Tue 3/3

12:45 pm-8:43 pm

2 stops22h 58m

$921

TulsaIncheon

TUL - ICN

TULICN

Tulsa

Tue 2/24

7:18 am-4:45 pm

1 stop18h 27m

Incheon Intl

Tue 3/3

7:15 pm-10:29 am

2 stops30h 14m

$921

TulsaIncheon

TUL - ICN

TULICN

Tulsa

Wed 2/4

11:50 am-5:40 am

2 stops26h 50m

Incheon Intl

Sun 2/8

12:45 pm-9:58 pm

2 stops24h 13m

$931

TulsaIncheon

TUL - ICN

TULICN

Tulsa

Fri 2/13

5:16 pm-4:50 pm

2 stops32h 34m

Incheon Intl

Mon 2/16

7:25 pm-10:32 pm

1 stop18h 07m

$966

TulsaIncheon

TUL - ICN

TULICN

Tulsa

Wed 3/11

5:07 pm-4:40 am

2 stops21h 33m

Incheon Intl

Wed 3/18

5:00 pm-8:09 pm

2 stops17h 09m

$966

TulsaIncheon

TUL - ICN

TULICN

Tulsa

Thu 3/12

5:45 am-3:15 pm

2 stops19h 30m

Incheon Intl

Thu 3/19

11:45 am-8:09 pm

2 stops22h 24m

$966

TulsaIncheon

TUL - ICN

TULICN

Tulsa

Sun 4/12

5:45 am-3:00 pm

2 stops19h 15m

Incheon Intl

Sun 4/26

4:50 pm-4:24 pm

2 stops37h 34m

$1,137

TulsaIncheon

TUL - ICN

TULICN

Tulsa

Thu 3/12

5:45 am-3:15 pm

2 stops19h 30m

Incheon Intl

Sun 3/29

4:50 pm-8:25 pm

2 stops41h 35m

$1,137

TulsaIncheon

TUL - ICN

TULICN

Tulsa

Fri 5/15

3:43 pm-5:00 am

1 stop23h 17m

$625

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 11 results
1
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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 27, 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 27, 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
8,118 reviews

Crew

8.5

Food

7.2

Entertainment

7.8

Overall

7.9

Boarding

8.1

Comfort

7.9

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
8,118 reviews
Delta
7.9
Good
8,118 reviews

Crew

8.5

Food

7.2

Entertainment

7.8

Overall

7.9

Boarding

8.1

Comfort

7.9

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 $921, American Airlines can have you in South Korea from Tulsa in 19h 30m. 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 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$1,384Average$1,946FlexibilityNo cancel feeOn-timeN/A

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