AUS - ICN

$431 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 4/24. 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
$854
Overall average: $983
Air Canada
Sun 4/19Tue 5/5
AUS - ICN • 1 stop
Cheapest one-way
$431
Typical prices: $655-$928
Multiple Airlines
Fri 4/24
AUS - ICN • 2 stops
Top airlines
Cheapest • from $854 (round-trip)
Best reviews • 8.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Austin and Incheon Intl. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $1,135 (round-trip)
Shortest trip • 17h 20m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 23% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
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

Sun, Apr 19 - Tue, May 5
Air Canada Logo
12:55 pm - 5:30 pm
AUS
-
ICN
38h 35m
1 stop
Air Canada Logo
7:05 pm - 10:53 am
ICN
-
AUS
29h 48m
1 stop
$854Air Canada
Sun, Apr 19 - Tue, May 5
Air Canada Logo
12:55 pm - 5:30 pm
AUS
-
ICN
38h 35m
1 stop
Air Canada Logo
5:45 pm - 10:53 am
ICN
-
AUS
31h 08m
2 stops
$887Air Canada
Tue, May 12 - Mon, Jun 22
Air Canada Logo
8:50 am - 4:05 pm
AUS
-
ICN
17h 15m
1 stop
Air Canada Logo
5:45 pm - 8:17 pm
ICN
-
AUS
16h 32m
1 stop
$891Air Canada
Wed, Sep 2 - Wed, Sep 9
Air Canada Logo
10:25 am - 4:25 pm
AUS
-
ICN
40h 00m
1 stop
Air Canada Logo
5:45 pm - 8:01 pm
ICN
-
AUS
16h 16m
1 stop
$894Air Canada
Tue, May 12 - Tue, Jun 23
Air Canada Logo
8:50 am - 4:05 pm
AUS
-
ICN
17h 15m
1 stop
Air Canada Logo
7:05 pm - 10:40 am
ICN
-
AUS
29h 35m
1 stop
$899Air Canada
Tue, May 12 - Tue, Jun 23
Air Canada Logo
8:50 am - 4:05 pm
AUS
-
ICN
17h 15m
1 stop
Air Canada Logo
6:00 pm - 10:40 am
ICN
-
AUS
30h 40m
2 stops
$903Air Canada
Wed, Sep 2 - Wed, Sep 9
Air Canada Logo
10:25 am - 4:25 pm
AUS
-
ICN
40h 00m
1 stop
Air Canada Logo
6:00 pm - 10:48 am
ICN
-
AUS
30h 48m
2 stops
$906Air Canada
Mon, Apr 13 - Tue, May 12
Air Canada Logo
12:55 pm - 5:30 pm
AUS
-
ICN
38h 35m
1 stop
Air Canada Logo
7:05 pm - 10:53 am
ICN
-
AUS
29h 48m
1 stop
$908Air Canada
Tue, Sep 1 - Wed, Sep 9
Asiana Airlines Logo
11:35 am - 4:05 pm
AUS
-
ICN
38h 30m
2 stops
Asiana Airlines Logo
5:45 pm - 8:01 pm
ICN
-
AUS
16h 16m
1 stop
$911Asiana Airlines
Mon, Aug 31 - Mon, Sep 14
Asiana Airlines Logo
9:00 am - 4:05 pm
AUS
-
ICN
17h 05m
1 stop
Asiana Airlines Logo
5:45 pm - 8:01 pm
ICN
-
AUS
16h 16m
1 stop
$931Asiana 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.

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 January, where tickets cost $865 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $1,504 and $1,399 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 24 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$431
Best time to beat the crowds with an average 23% drop in price.
Most popular time to fly with an average 24% 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 $431 for a one-way ticket and $854 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 $1,548 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 $1,308 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 1202 reviews
8.3Comfort
8.2Entertainment
8.1Food
8.5Boarding
8.7Crew
Airline reviews

Always on time and flight crew were great. Boarding in Manila was a bit chaotic and disorganized compared to Incheon.

10.0 ExcellentOmer, Mar 2026
MNL - ICN
Read more Korean Air reviews

Always on time and flight crew were great. Boarding in Manila was a bit chaotic and disorganized compared to Incheon.

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’d have rated Asiana good except an unfortunate incident in which I felt one of your employee didn’t really help us. During the first leg of the trip, the flight from LAX to ICN, I left my backpack on the plane. When I realized, I reported to one of your employee who promised me that it’d be taken care of, that my backpack will be there at HCM city. When we arrived there, HCM people had no idea and my backpack was still at Incheon airport who denied any knowledge whatsoever. I was left in the cold and felt helpless. I was very disappointed. I’d like someone to look into this and let me know.

It was my first time flying Asiana but i was very pleased with how professional and understanding the flight crew is with little kids. One flight attendant held my 3 year old daughter’s hand guiding her to the exit after landing while i had my hands full with luggage and my infant. She was very helpful.

The customer service was excellent. They noticed that our connecting flight was scheduled too closely for us to complete customs, so they changed the flight. Our initial flight was delayed, and they were able to get us on another flight, all without charging us any additional fees. I would fly them again anytime!

Better screens, it would have been nice to have more comfortable seats.

2nd major delay due to maintenance issues. 1st delay missed my connecting flight.

It was great, but my bag was not loaded onto the connecting flight. I'm currently getting it resolved. If this isn't a problem, everything else was excellent.

Very clean ,flight attendants very professional,nice , Boarding was very easy

The plane hasnt left im stuck in seatle still my flight has been grounded for almost 5 hours

My luggage didn’t arrive with my flight. Flight was delayed by nearly 2 hours while we sat on the plane and I almost missed my connecting flight and subsequently missed the last train from the airport so it took me another 2 hours to get to my destination after arriving, Crew skipped me several times when offering beverages, and I couldn’t get their attention at times because they wouldn’t even make eye contact with me. They didn’t give me a form for disembarking so I had to go to the back of the line after waiting an eternity for immigration. Paid for on flight wi- fi that didn’t work for most of the flight.

Love flying Asiana. Been using it for over a decade now.

Perhaps when you’re sitting in 1st class and the crew closes the bathroom for the pilots, there could be a notification other than holding your hands up as a blockade when you get there and you’re told the restrooms are closed please turn around … especially at night when visibility is poor and you’re met by a flight attendants with their arms up

First class is comfortable. Enjoyed a movie and was able to relax compared to coach.

Loved flying First Class. Very comfortable. The seat was amazing. Enjoyed a movie and was able to relax so much better than in coach.

We landed and sat on the tarmac for 45 minutes because they only have one gate at the airport and there was another plane running late so we had to wait

The WiFi was not working. That made for a long flight.

With Aeromexico it ended up good but with Delta it was bad because we did everything through Delta... Showed up at the Delta terminal... It was the wrong place! Nothing ever told us to go to the Aeromexico terminal. It said "in partnership with Aeromexico" but I was never instructed to check in with them or go to their terminal. We had to haul @$$ running through the airport and almost didn't make it thanks to this poor communication. 👎🏽

Absolutely no communication on why there's a delay and multiple flight time reschedules. I would have canceled the flight and drove back home if I known it was going to be rescheduled 3 or 4 times.

Another late night flight and MORE men belligerently drinking and yelling. I had to move from first to economy because they were so obnoxious and disruptive. Crazy to go from a cozy chair to cardboard when you were supposed to be in first. Delta allows was too much drinking which leads to belligerent behavior.

I was in first class and literally the men behind me were so aggressively loud I moved myself to economy. This has become so common on Delta - people using audio without headphones, and men on 12am / late night flights drinking and yelling to talk to each other which prevents anyone around them from resting. Pretty crazy to have to move from first to economy (poorer service, less comfort...). Wild wild. Looking into other airlines.

Love delta smaller commuter plane so no entertainment and paid wifi on MKE-LGA leg was extremely unreliable and slow

Terrible because it was cancelled due to volcanic ash clouds in Guatemala while all other airlines kept flying. Had to pay for a hotel to stay overnight in Houston and try to fly next day.

Overall we had a good experience during our flight from San Francisco to Houston.

Airport terminal was outdated, flight was on a small jet with no wifi

The crew made our experience extremely bad. They were rude and didn’t have anything for kids.

Do not like the size of the overhead bin. I think staff should monitor the size of suitcases that are being carried on by passengers to ensure they meet the size requirement.

The power at the seat didn't work and the seat itself was difficult to adjust - this was a business class seat. Flight attendant gave me miles to compensate. The attendant was very professional and on top of his game the entire flight.

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

Departed Palm Springs over an hour late because there’s only one gate, and it has always delayed by the arriving and departing flight to Toronto and the arriving flight from Vancouver.

I checked a bag and there was only one agent to assist all customers with any issues.

I want to thank Carlos at the Miami AC desk - he was amazing and went over and above to help us out. Thank you Carlos and all the best to you!!! You made our faith in AC feel great! Sincerely, David Cubitt

Flight was canceled due to mechanical issues. After a considerable wait in the queue, Air Canada customer service was very helpful to get us on another flight. I am disappointed to report our rescheduled flight is for three days from now. Three days of extra expenses and inconvenience is unacceptable.

Extremely disappointing. My original Denver–Vancouver–Bangkok itinerary was cancelled due to a crewing issue. I was not proactively supported and had to drive back home after already reaching the airport. Communication was poor throughout, and attempts to contact customer service resulted in being on hold for nearly three hours without reaching anyone. Instead of being rebooked on the same direct routing the following day, I was rerouted onto a much longer itinerary via multiple cities and airlines, which resulted in arriving approximately 30 hours later than scheduled. At Denver airport, there was no visible Air Canada representative available to properly assist. Ground staff offered no real support beyond directing passengers to a phone number. There was no clear communication, no ownership, and no meaningful customer care during a major disruption. The final journey involved three flights instead of the original two, significantly increasing travel time and stress. Overall, the handling of the cancellation and lack of customer support was unacceptable. What could have been better? Clear communication during the cancellation Accessible customer service (phone support that actually answers) Proper in-person assistance at the airport Rebooking onto a comparable routing rather than a significantly longer one

Great setup on both flights except the last flight we got condensed dripping all over me in the last 20 mins of the flight

The last 3 hours it was freezing cold in row 56. Multiple people had their winter coats on and were utilizing the blankets provided by the airline. I also did not have easy access to figure out how to book my food allergy and advance for my meals. Most of everything I received was something I couldn't eat. This needs to be made more accessible. Also, I'm 5'10 which is the average height of the American male. I flew from Philadelphia to Toronto and then to Tokyo and the seats were absolutely unbearable. For that long of a flight it is impossible to get comfortable when doing anything. Flights need to have more space and stop prioritizing costs over people.

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

Air Canada is my new fave airline..I plan to use when I can. No complaints at all just rave compliments for the staff and airline.

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

Information on your arrival and departure airports