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Incheon Intl

$993+ Cheap flights from Tulsa (TUL) to Incheon Intl (ICN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
TUL — ICN
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Tulsa to Incheon Intl

Discover tips and strategies to find the most affordable flight options for your journey from Tulsa (TUL) to Incheon Intl (ICN). 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 15, 2025.

Round-trip from

$1,040
(United Airlines)

Popular in

July

Cheapest in

December
From Tulsa to Incheon Intl
Search Deals
Highest demand for flights based on searches. 32% potential increase in price ($666 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease ($151 potential savings vs. average RT price).
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Find flight deals from Tulsa to Incheon Intl

Cheapest flights from Tulsa to Incheon Intl
Explore the most affordable flight options available from Tulsa to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This American Airlines deal was found by Cheapflights users on 9/12. 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 9/166:00 amTUL - ICN
1 stop19h 30mAmerican Airlines
Tue 9/235:25 pmICN - TUL
1 stop19h 02mAmerican Airlines
Deal found 9/12$993
This United Airlines deal was found by Cheapflights users on 9/12. 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 9/161:40 pmTUL - ICN
2 stops24h 40mUnited Airlines
Tue 9/234:50 pmICN - TUL
2 stops20h 41mUnited Airlines
Deal found 9/12$1,040
This American Airlines deal was found by Cheapflights users on 9/15. 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 11/235:00 amTUL - ICN
1 stop20h 45mAmerican Airlines
Mon 12/17:15 pmICN - TUL
1 stop29h 09mAmerican Airlines
Deal found 9/15$1,176
This Delta deal was found by Cheapflights users on 9/15. 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 11/236:43 pmTUL - ICN
1 stop30h 07mDelta
Mon 12/17:30 pmICN - TUL
2 stops28h 54mDelta
Deal found 9/15$1,233
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Sat 10/119:41 amTUL - ICN
2 stops39h 19mUnited Airlines
Wed 10/224:50 pmICN - TUL
2 stops32h 20mUnited Airlines
Deal found 9/13$1,270
This Delta deal was found by Cheapflights users on 9/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/114:28 pmTUL - ICN
1 stop31h 42mDelta
Wed 10/227:40 pmICN - TUL
1 stop15h 12mDelta
Deal found 9/14$1,435
This United Airlines deal was found by Cheapflights users on 9/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/139:41 amTUL - ICN
2 stops28h 39mUnited Airlines
Mon 10/204:50 pmICN - TUL
2 stops18h 36mUnited Airlines
Deal found 9/14$1,480
This Kiwi.com deal was found by Cheapflights users on 9/12. 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.
Tue 9/163:09 pmTUL - ICN
1 stop34h 36mMultiple Airlines
Tue 9/237:45 pmICN - TUL
2 stops32h 54mMultiple Airlines
Deal found 9/12$1,566
This oojo deal was found by Cheapflights users on 9/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/236:02 amTUL - ICN
2 stops44h 13mQatar Airways
Sun 11/3012:20 amICN - TUL
2 stops54h 27mQatar Airways
Deal found 9/15$1,905

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tulsa to Incheon Intl 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 15, 2025.
Use the filters below to find and compare flights from Tulsa to Incheon Intl Airport that are best for you.

Fly from

Tulsa

Fly to

Incheon Intl

Route

Depart

Return

Price

TulsaIncheon

TUL - ICN

TULICN

Tulsa

Tue 10/28

2:17 pm-4:40 am

2 stops24h 23m

Incheon Intl

Tue 11/4

6:00 pm-9:58 pm

2 stops18h 58m

$1,040

TulsaIncheon

TUL - ICN

TULICN

Tulsa

Sun 11/23

5:00 am-4:45 pm

1 stop20h 45m

Incheon Intl

Mon 12/1

7:15 pm-9:24 am

1 stop29h 09m

$1,176

TulsaIncheon

TUL - ICN

TULICN

Tulsa

Sat 2/21

8:15 am-4:20 pm

1 stop17h 05m

Incheon Intl

Wed 2/25

7:25 pm-10:26 pm

1 stop18h 01m

$1,190

TulsaIncheon

TUL - ICN

TULICN

Tulsa

Sun 11/23

6:43 pm-4:50 pm

2 stops31h 07m

Incheon Intl

Mon 12/1

7:30 pm-9:24 am

2 stops28h 54m

$1,233

TulsaIncheon

TUL - ICN

TULICN

Tulsa

Sat 12/20

10:17 am-12:25 pm

2 stops35h 08m

$1,220

TulsaIncheon

TUL - ICN

TULICN

Tulsa

Sat 12/20

6:46 pm-5:45 pm

1 stop31h 59m

$1,278

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Best time to book a flight from Tulsa to Incheon Intl

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

What is the cheapest month to book a flight from Tulsa to Incheon Intl Airport?

Currently, February is the cheapest month in which you can book a flight from Tulsa to Incheon Intl Airport (average of $990). Flying from Tulsa to Incheon Intl Airport 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.

Reviews of airlines servicing Incheon Intl

Get insights into the airlines that provide service to Incheon Intl. 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 Incheon Intl. Reviews last updated September 15, 2025.
Get a feel of what it's like to fly with American Airlines from Tulsa to Incheon Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Food

6.4

Crew

8.0

Entertainment

6.9

Boarding

7.5

Comfort

7.2

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Food

6.4

Crew

8.0

Entertainment

6.9

Boarding

7.5

Comfort

7.2

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

Related info for your journey

Find useful and relevant information for your journey from Tulsa to Incheon Intl. 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 Incheon Intl?

    Most people fly from Tulsa (TUL) if they book a flight from Tulsa to Incheon Intl. On average, Tulsa has 0 outbound flights to Incheon Intl per day from 1 airline. Tulsa is conveniently located just 6.6 mi from Tulsa’s city center.

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

    United Airlines, American Airlines, and Delta can get you from Tulsa to Incheon Intl Airport in just under 17h 05m. Your travel time can differ by up to 7h 18m. Tulsa and Incheon Intl Airport are separated by a distance of 6668 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Tulsa to Incheon Intl Airport round-trip?

    According to our current data, American Airlines ($902), offers the cheapest pricing from Tulsa to Incheon Intl Airport. Users have found that American Airlines is 35% cheaper than the other options available to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Tulsa to Incheon Intl 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 Tulsa to Incheon Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Tulsa to Incheon Intl Airport (average of $990). Flying from Tulsa to Incheon Intl Airport 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

Traveling to a place near Incheon Intl Airport?

Book flights to Incheon Intl Airport if you plan to visit one of these locations
Suwon
Seongnam

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Alternative routes for Tulsa to Incheon Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Tulsa to Incheon Intl

Discover the top airline that operate flights from Tulsa to Incheon Intl. 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 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$902Average$1,076FlexibilityNo cancel feeOn-time71%

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