AUS - ICN

$368 Find Cheap Flights from Austin to Seoul Incheon Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Austin to Incheon Intl departing on 2/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Incheon Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Austin to Incheon.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Austin to Incheon.
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Everything you should know

Cheapest round-trip
$747
Typical prices: $866-$1,274
Multiple Airlines
Thu 4/9Mon 4/20
AUS - ICN • 1 stop
Cheapest one-way
$368
Typical prices: $549-$643
Multiple Airlines
Sat 2/7
AUS - ICN • 1 stop
Top airlines
United Airlines
Cheapest • from $847 (round-trip)
Korean Air
Best reviews • 8.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
March
Cheapest • 22% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Incheon Intl!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Austin to Incheon Intl (AUS-ICN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Austin to Incheon Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Austin to Incheon Intl

Thu, Apr 9 - Mon, Apr 20
Multiple Airlines Logo
8:35 am - 6:35 pm
AUS
-
ICN
20h 00m
1 stop
Multiple Airlines Logo
8:35 pm - 12:34 am
ICN
-
AUS
17h 59m
1 stop
$747Multiple Airlines
Sat, Mar 7 - Sun, Mar 15
Multiple Airlines Logo
7:00 pm - 6:35 pm
AUS
-
ICN
32h 35m
1 stop
Multiple Airlines Logo
8:35 pm - 11:59 pm
ICN
-
AUS
17h 24m
1 stop
$753Multiple Airlines
Sat, Mar 7 - Sat, Mar 14
Multiple Airlines Logo
7:00 pm - 6:35 pm
AUS
-
ICN
32h 35m
1 stop
Multiple Airlines Logo
8:35 pm - 6:00 pm
ICN
-
AUS
35h 25m
1 stop
$760Multiple Airlines
Thu, Apr 9 - Mon, Apr 20
Multiple Airlines Logo
8:35 am - 6:35 pm
AUS
-
ICN
20h 00m
1 stop
Multiple Airlines Logo
8:35 pm - 12:34 am
ICN
-
AUS
17h 59m
1 stop
$765Multiple Airlines
Sat, Mar 7 - Sat, Mar 14
Multiple Airlines Logo
7:00 pm - 6:35 pm
AUS
-
ICN
32h 35m
1 stop
Multiple Airlines Logo
8:35 pm - 2:35 pm
ICN
-
AUS
32h 00m
1 stop
$778Multiple Airlines
Thu, Feb 12 - Sat, Feb 21
Multiple Airlines Logo
3:35 pm - 6:35 pm
AUS
-
ICN
36h 00m
1 stop
Multiple Airlines Logo
8:35 pm - 2:35 pm
ICN
-
AUS
33h 00m
1 stop
$780Multiple Airlines
Wed, Apr 8 - Mon, Apr 27
Multiple Airlines Logo
8:35 am - 6:35 pm
AUS
-
ICN
20h 00m
1 stop
Multiple Airlines Logo
7:35 pm - 12:24 am
ICN
-
AUS
18h 49m
1 stop
$830Multiple Airlines
Tue, Apr 14 - Wed, Apr 29
Multiple Airlines Logo
7:04 pm - 6:35 pm
AUS
-
ICN
33h 31m
1 stop
Multiple Airlines Logo
7:35 pm - 12:24 am
ICN
-
AUS
18h 49m
1 stop
$837Multiple Airlines
Thu, Apr 2 - Tue, Apr 21
Multiple Airlines Logo
8:35 am - 6:35 pm
AUS
-
ICN
20h 00m
1 stop
Multiple Airlines Logo
7:05 pm - 12:00 pm
ICN
-
AUS
30h 55m
1 stop
$838Multiple Airlines
Sun, May 3 - Fri, May 29
United Airlines Logo
1:34 pm - 4:20 am
AUS
-
ICN
24h 46m
1 stop
United Airlines Logo
11:30 am - 4:12 pm
ICN
-
AUS
18h 42m
1 stop
$841United Airlines
Booking Insights

KAYAK's insights & trends for Austin to Incheon Intl flights

Get data-powered insights and trends into flights from Austin to Incheon Intl to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Austin to Incheon Intl Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Austin to Incheon Intl Airport departing in April.

What is the cheapest month to fly from Austin to Incheon Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Austin to Incheon Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Austin to Incheon Intl Airport is March, where tickets cost $866 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $1,500 and $1,426 respectively.

How far in advance should I book a flight from Austin to Incheon Intl Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Austin to Incheon Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Austin to Incheon Intl Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

Good to know

Low seasonAugust
Cheapest flight$368
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 27% increase in price.
Flight from Austin to Seoul Incheon Airport

When to book flights from Austin to Incheon Intl

Are your dates flexible? Find out the best times to travel from Austin to Incheon Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Austin to Seoul Incheon Airport flights

  • What amenities are available on long-haul flights?

    On long-haul flights, airlines such as Delta Air Lines, United Airlines, and American Airlines typically offer a range of amenities. These may include personal entertainment systems, in-flight Wi-Fi, complimentary meals and beverages, options for more legroom and comfortable seats, and in-seat power outlets. However, it's important to note that the specific amenities can vary based on the airline and aircraft you are flying with.

  • What is the baggage allowance for economy class on flights from Austin to Incheon?

    The baggage allowance for economy class flights from Austin to Incheon varies by airline. Generally, airlines like Delta Air Lines, United Airlines, and American Airlines allow one or two carry-on bags with specific size and weight restrictions. The checked baggage allowance typically ranges from one to two bags, with weight limits of approximately 50 lbs to 70 lbs.

  • What are some common layover cities for specific airlines on this route?

    Depending on the airline, common layover cities for flights from Austin to Incheon can include Dallas/Fort Worth (DFW) for American Airlines, Los Angeles (LAX) for United Airlines, San Francisco (SFO) for Delta Air Lines, and Seattle (SEA) for Alaska Airlines. However, checking with the airline for the most accurate information is always recommended.

  • Which airlines prioritize environmental sustainability on flights from Austin to Incheon?

    Several airlines are taking steps to prioritize environmental sustainability, including Korean Air, which has implemented fuel-efficient aircraft, carbon offset programs, waste reduction strategies, and participates in environmental conservation programs. However, it's advisable to research airlines' latest initiatives and practices regarding sustainability.

  • What is the cheapest flight from Austin to Incheon Intl Airport?

    In the last 3 days, the lowest price for a flight from Austin to Incheon Intl Airport was $368 for a one-way ticket and $747 for a round-trip.

  • Do I need a passport to fly between Austin and Seoul Incheon Airport?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Austin and on arrival in Seoul Incheon Airport.

  • Which airports will I be using when flying from Austin to Seoul Incheon Airport?

    On your way to Seoul Incheon Airport, you’ll fly out from Austin Bergstrom. You’ll be landing at Incheon Intl.

  • Which aircraft models fly most regularly from Austin to Seoul Incheon Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Austin to Seoul Incheon Airport?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Austin and Seoul Incheon Airport, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Austin to Incheon, Korean Air or Asiana Airlines?

    The two airlines most popular with KAYAK users for flights from Austin to Incheon are Korean Air and Asiana Airlines. With an average price for the route of $1,633 and an overall rating of 8.4, Korean Air is the most popular choice. Asiana Airlines is also a great choice for the route, with an average price of $1,325 and an overall rating of 8.1.

  • How does KAYAK find such low prices on flights from Austin to Seoul Incheon Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Austin to Seoul Incheon Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Austin to Seoul Incheon Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seoul Incheon Airport from Austin is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Austin to Seoul Incheon Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seoul Incheon Airport with an airline and back to Austin with another airline. Booking your flights between Austin and ICN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Austin to Seoul Incheon Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seoul Incheon Airport from Austin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Austin to Incheon Intl Airport

  • Consider upgrading to first class on long-haul flights for a more luxurious experience. After booking your ticket from Austin to Incheon, some airlines, like Delta Air Lines, offer discounted upgrade options. Enjoy extra legroom, in-flight entertainment, and premium amenities at a fraction of the original first-class price.
  • Upon arriving at Incheon (ICN), South Korea, you can rely on official taxi services like International Taxi and Deluxe Taxi from Incheon International Airport. These taxis provide professional drivers, comfortable vehicles, and a reliable transportation experience. Ride-sharing options like Kakao T or Uber offer convenient and affordable alternatives for getting around Incheon. Choose the mode of transportation that suits your needs and preferences, and enjoy exploring the vibrant city of Incheon with ease, comfort, and peace of mind.
  • Research the pet policies of airlines before travelling with your furry friend. Airlines like American Airlines provide options such as cabin travel or cargo services for pets. Ensure your pet meets health and vaccination requirements. Consider using pet-friendly transportation services like Pet Taxi or Pet Chauffeur for a hassle-free travel experience with your beloved companion.
  • While nonstop flights are not available from Austin to Incheon, connecting flights can provide more affordable options. However, it's essential to consider the total travel time and layover durations when selecting your flights. Longer layovers may result in a more extended journey, so weigh the cost savings against the convenience and comfort of shorter layovers.
  • If you're facing a long-haul flight, consider upgrading to first class for a more comfortable experience. Airlines like Delta Air Lines, United Airlines, and American Airlines often offer post-booking upgrade options at reduced costs, allowing you to enjoy a luxurious journey for a fraction of the original first-class ticket price.

Reviews of the top 5 airlines serving from Austin to Incheon Intl

 
See real verified KAYAK customer reviews for airlines flying from Austin to Incheon. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Austin to Incheon Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.4
Korean AirOverall score based on 1188 reviews
8.1Food
8.7Crew
8.3Comfort
8.2Entertainment
8.5Boarding
Airline reviews

Never had a flight delay issue with Korean Air, that's why I always go with this airline.

10.0 ExcellentOmer, Nov 2025
MNL - ICN
Read more Korean Air reviews

Never had a flight delay issue with Korean Air, that's why I always go with this airline.

Flight crew were very attentive and made this trip a pleasure. Plus the fact that this our first time flying business class.

The boarding process was efficient and quick. The seats were comfortable. The food was good. The service was excellent. We had a lovely flight from Seattle on Korean air

Flight crew was fantastic. The aircraft was meticulously cleaned at all times. The crew was continuously checking to see if the passengers were ok.

Korean are so racist and when I ask question or directions they totally ignore me and say racist. Also they give me an rude attitude.

It was good, I liked the self-serve snacks but it was a little difficult to get the alcohol, which is understandable since I wouldn't want kids sneaking it.

Friendly flight attendants and gate agents. Very clean plane and food was good!

I normally love Korean Air, but this trip was not great. We boarded the plan and were settling into our seats. My son and I use these leg swings and we used it on the trip over to Cambodia, but on the way back the flight attendant very rudely told us we could not use it and that it was against regulations. I asked to see the regulation, but never saw it. The food on this trip was horrible as well, Even my son's kids meal was disgusting so we didn't eat anything on the flight. Thankfully we brought snacks. Entertainment - what happened to the games?

This was an amazing flight. The crew was great. The service was great. The food provided was great.

I was unable to select decent seats, and so I was stuck in the middle seat because it was selected for me

delta last minute gave me a boarding pass for a different flight with no confirmation that they were changing it

The flight was comfortable and uneventful, which is what I desire

The service from the flight attendants were of supreme quality. They greeted and treated everyone with a wide smile. This is totally absent nowadays. Kudos to them!!!!

Excellent flight and got us around tough weather. Only issue was seat TV did not work and crew tried to reboot.

Very large passenger too space from my own seat. Arm board couldn’t be lowered because of his size. It wads very uncomfortable trip, as the flight was full couldn’t move anywhere having back pain because of the position in which I was the entire flight.

was sitting in the jet bridge for 10 minutes in -20 degree weather waiting for my bag

Outdated equipment in disrepair, wifi inoperable. Broken seats, taped air vents, generally poor condition, the 717 showed its age and lack of upkeep.

My flight out of Baton Rouge to Atlanta was delayed by a half hour. This got us into Atlanta airport 30 minutes late. I ran through the airport to get to my connecting flight. As I approached the boarding gate, I saw the boarding door was still open and a passenger was being checked in. But when I got to the gate, the boarding agent told me they had already given away my seat and there were no empty seats on that flight. So I had to take a later flight. That has never happened to me before. Very frustrating.

Connection through Atlanta was difficult. Mechanical issue on plane caused a two hour delay. New gate was a mile away.

No WiFi. Comfort plus should have alcohol provided, crew only offered water or tea. Who the heck wants tea?

Delayed, toilets did not flush, pilot parked to far away from Gate

I like flying first class, and United has a nice one

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

Seats had less pitch than a regional jet. Food was OK. Have to buy alcohol on US based carriers flying international. Boarding was a mess. Did not have bags but overhead space was gone quick. Would like to see the airlines enforce the one bag over and one bag under policy

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Crew was excellent. This was a relatively long flight though and had very little leg room, and no entertainment.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Flight was delayed and missed my connection Lufthansa didn’t respond.

I booked an aisle seat and was given a middle. At 6'4" 230lbs, it is not ideal to fly in the middle row for myself and passengers.

Concern Regarding Significant Gate Delay and Jet Bridge Issue Dear Customer Relations Team, I am writing to express my disappointment with the experience I had on my recent flight AA 2414 on Sunday January 18, 2026. What should have been a routine departure turned into a frustrating and avoidable delay due to an issue with the jet bridge at the gate. As a result, the flight was delayed by approximately 90 minutes while multiple gate changes were attempted. The lack of clear communication during this period made the situation even more challenging. Passengers were left uncertain about the cause of the delay, the expected timeline, and the next steps. This not only disrupted travel plans but also created unnecessary stress for everyone on board. I understand that operational issues can arise, but a malfunctioning jet bridge and the resulting extended delay suggest an area where procedures or equipment maintenance may need attention. I hope you will review this incident to prevent similar disruptions in the future. I would appreciate acknowledgment of this concern and consideration of appropriate compensation for the inconvenience and lost time caused by this delay. Thank you for taking the time to review my experience. I look forward to hearing from you. Sincerely, Dion Dillard

They made me pay $40 to check a bag that was listed as free when I bought my ticket. Then before boarding they offered to check any bags free.

The seat cushions were very worn so they were extremely uncomfortable.

Delayed, no updates, had a rewards number but was not working

AA should improve their in air internet & entertainment options. Seems unreasonable to charge $20/hr and should have some form of free connections. The entertainment options are also pretty limited, movies are outdated and the series only show 3-5 episodes.

The professionals have excellent customer service, the seats don´t have enough space.

Flight delay and multiple gate changes including a change near boarding time to another terminal, which in DFW is a pain. Pre-boarding delay and also a further delay on the ground after boarding. About an hour and a half total delay.

Seats were much more cramped then on the 737. Narrower and rows closer together. Flight was absolutely packed and the plugs under the seats didn't work. Was forced to check my bag even though previous flight had no issue with it.

Good food & refreshment. The seats and entrainment screens are modern compared to others. The staff though pleasant serve and attend to passengers based on nationality. Some get served first others last regardless of their seating positions.

The plane was delayed substantially due to a mechanical problem, that being said, the airline was very fair with providing a meal coupon for us. I would rather arrive late on a mechanically sound plane than the alternative. The food served in the plane was just awful, however and I recommend a new catering company.

I waiting for 2 hrs to retrieve my luggage. Didn't get home till 3am.

The flight left late and I didn’t get a glass of bubbly upon boarding (which I’m used to when booking business class on other flights), but otherwise it was a pleasant flight with lovely, helpful crew members and I enjoyed my meal.

Flight cancellations, delays, mass confusion and disorganization! That’s Air Canada for you, nothing new. I would have chosen a different airline if it were an option, and Air Canada continues to prove they don’t care about their customers.

everything was fine. but paying for 1 piece of check-in luggage and denying passengers to board with carry-on luggage which by air line's standards does not fit is not acceptable. when one travels for a longer time one needs to have some essentials

Couldn't fit knees, only 1 toilet working, didn't get anything to drink cause the stewards were not able to get to us

Flight was canceled for a reason they knew hours before but did not mention. Next the gate chnage from 37 to 38 at least 10 times. Ridiculous.

The flight from SFO to YVR was delayed and my bag did not make it to my next flight from YVR to SYD. It took almost 3 days after I landed to get my bag and when I got it, it was filled with dust

It was just fine. I managed to make all my connection too sbut had trouble in Munich with no wheel chair and trouble trying to get help from the airport people to get to the other terminal for my flight. Finally a wonderful lady Amelia, helped me to make my flight connection Timon with zero time to spare.

Boarding was so so after zone 3 was called all other zones went in

Everything you need to know for your flight from Austin to Incheon Intl

Information on your arrival and departure airports