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Incheon Intl

$1,179+ 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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
TUL — ICN
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
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 junio 12, 2025.

Round-trip from

$1,179
(Delta)

Popular in

July

Cheapest in

December

Average price

$1,957
From Tulsa to Incheon Intl
Search Deals
Highest demand for flights based on searches. 32% potential increase in price ($674 potential increase over avg. RT price).
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Cheapest flight prices on average. 11% potential price decrease ($137 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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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 junio 12, 2025.

This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/25:16 pmTUL - ICN
1 stop20h 44mDelta
mié. 9/106:50 pmICN - TUL
1 stop17h 25mDelta
Deal found 6/11$1,179
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/55:00 amTUL - ICN
1 stop20h 30mAmerican Airlines
mié. 8/205:25 pmICN - TUL
1 stop18h 45mAmerican Airlines
Deal found 6/11$1,210
This United Airlines deal was found by Cheapflights users on 6/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/53:30 pmTUL - ICN
2 stops22h 50mUnited Airlines
mié. 8/2011:30 amICN - TUL
2 stops23h 11mUnited Airlines
Deal found 6/11$1,245
This Fareboom deal was found by Cheapflights users on 6/10. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/83:19 pmTUL - ICN
1 stop36h 16mAsiana Airlines
mar. 7/158:40 pmICN - TUL
1 stop32h 06mAsiana Airlines
Deal found 6/10$1,296
This oojo deal was found by Cheapflights users on 6/9. 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.
mar. 9/27:35 amTUL - ICN
2 stops43h 30mQatar Airways
mar. 9/91:20 amICN - TUL
2 stops32h 36mQatar Airways
Deal found 6/9$1,591
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/255:15 pmTUL - ICN
2 stops32h 50mMultiple Airlines
vie. 8/12:05 pmICN - TUL
3 stops35h 07mMultiple Airlines
Deal found 6/10$2,368
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/256:00 amTUL - ICN
2 stops20h 05mAir Canada
mié. 10/16:00 pmICN - TUL
2 stops37h 40mAir Canada
Deal found 6/10$4,892
This AranGrant deal was found by Cheapflights users on 6/10. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/16:00 amTUL - ICN
1 stop20h 50mKorean Air
mié. 7/26:50 pmICN - TUL
1 stop19h 09mKorean Air
Deal found 6/10$7,049

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 junio 12, 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

mar. 9/2

5:16 pm-4:00 am

1 stop20h 44m

Incheon Intl

mié. 9/10

6:50 pm-10:15 pm

1 stop17h 25m

$1,179

TulsaIncheon

TUL - ICN

TULICN

Tulsa

mar. 8/5

5:00 am-3:30 pm

1 stop20h 30m

Incheon Intl

mié. 8/20

5:25 pm-10:10 pm

1 stop18h 45m

$1,210

TulsaIncheon

TUL - ICN

TULICN

Tulsa

mar. 8/5

3:30 pm-4:20 am

2 stops22h 50m

Incheon Intl

mié. 8/20

11:30 am-8:41 pm

2 stops23h 11m

$1,245

TulsaIncheon

TUL - ICN

TULICN

Tulsa

mar. 7/8

3:19 pm-5:35 pm

1 stop36h 16m

Incheon Intl

mar. 7/15

8:40 pm-2:46 pm

1 stop32h 06m

$1,296

TulsaIncheon

TUL - ICN

TULICN

Tulsa

mar. 9/2

7:35 am-5:05 pm

2 stops43h 30m

Incheon Intl

mar. 9/9

1:20 am-7:56 pm

2 stops32h 36m

$1,591

TulsaIncheon

TUL - ICN

TULICN

Tulsa

vie. 7/25

5:15 pm-4:05 pm

2 stops32h 50m

Incheon Intl

vie. 8/1

2:05 pm-11:12 am

3 stops35h 07m

$2,368

TulsaIncheon

TUL - ICN

TULICN

Tulsa

jue. 9/25

6:00 am-4:05 pm

2 stops20h 05m

Incheon Intl

mié. 10/1

6:00 pm-5:40 pm

2 stops37h 40m

$4,892

TulsaIncheon

TUL - ICN

TULICN

Tulsa

mar. 7/1

6:00 am-4:50 pm

1 stop20h 50m

Incheon Intl

mié. 7/2

6:50 pm-11:59 pm

1 stop19h 09m

$7,049

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

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 $1,000). Flying from Tulsa to Incheon Intl Airport in December is currently the most expensive (average of $1,635). 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.

Rainfall in Incheon Intl by month

Plan your trip to Incheon Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Incheon Intl Airport ranges from 0.8 - 10.2 inches per month. July is typically the wettest month, when rainfall can reach 10.2 in. January is typically the driest time to visit Incheon Intl Airport when rainfall is around 0.8 in.

Temperature in Incheon Intl by month

Plan your trip to Incheon Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Incheon Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

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 junio 12, 2025.
Korean Air
8.4
Very good
1,088 reviews

Boarding

8.5

Food

8.1

Crew

8.7

Comfort

8.3

Overall

8.4

Entertainment

8.2

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
1,088 reviews
Korean Air
8.4
Very good
1,088 reviews

Boarding

8.5

Food

8.1

Crew

8.7

Comfort

8.3

Overall

8.4

Entertainment

8.2

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.
Asiana Airlines
8.2
Very good
440 reviews
Korean Air
8.4
Very good
1,088 reviews

Boarding

8.5

Food

8.1

Crew

8.7

Comfort

8.3

Overall

8.4

Entertainment

8.2

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
7,950 reviews
Korean Air
8.4
Very good
1,088 reviews

Boarding

8.5

Food

8.1

Crew

8.7

Comfort

8.3

Overall

8.4

Entertainment

8.2

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.
Qatar Airways
7.4
Good
3,584 reviews
Korean Air
8.4
Very good
1,088 reviews

Boarding

8.5

Food

8.1

Crew

8.7

Comfort

8.3

Overall

8.4

Entertainment

8.2

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
8,790 reviews
Korean Air
8.4
Very good
1,088 reviews

Boarding

8.5

Food

8.1

Crew

8.7

Comfort

8.3

Overall

8.4

Entertainment

8.2

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 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.

  • What are the cheapest airlines flying from Tulsa to Incheon Intl Airport round-trip?

    According to our current data, Delta ($1,179), American Airlines ($1,210), and United Airlines ($1,245) offers the cheapest pricing from Tulsa to Incheon Intl Airport. Users have found that Delta is 14% 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 $1,000). Flying from Tulsa to Incheon Intl Airport in December is currently the most expensive (average of $1,635). 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 Tulsa?

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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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$902Average$1,086FlexibilityNo cancel feeOn-time71%

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