TUS - ICN

$531 Find Cheap Flights from Tucson 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 Tucson to Incheon Intl departing on 8/27. 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

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 Tucson to Incheon, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Tucson to Incheon, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Tucson to Incheon Intl (TUS-ICN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Tucson 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 Tucson to Incheon Intl

Mon, Aug 25 - Mon, Sep 1
Delta Logo
5:50 am - 3:20 pmTUS-ICN
17h 30m1 stop
Delta Logo
7:40 pm - 9:27 pmICN-TUS
17h 47m1 stop
$946Delta
Find Deal
Sun, Nov 2 - Sat, Nov 15
American Airlines Logo
8:48 pm - 4:45 pmTUS-ICN
27h 57m2 stops
American Airlines Logo
6:50 pm - 11:59 pmICN-TUS
21h 09m1 stop
$951American Airlines
Find Deal
Mon, Aug 25 - Mon, Sep 1
 Logo
7:00 am - 11:55 amTUS-ICN
36h 55m2 stops
 Logo
9:15 pm - 4:44 pmICN-TUS
35h 29m3 stops
$1,512
Find Deal
Wed, Dec 17 - Tue, Dec 30
Korean Air Logo
8:00 am - 5:40 pmTUS-ICN
17h 40m1 stop
Korean Air Logo
7:40 pm - 11:20 pmICN-TUS
19h 40m1 stop
$1,678Korean Air
Find Deal
Wed, Dec 17 - Tue, Dec 30
Korean Air Logo
8:00 am - 5:40 pmTUS-ICN
17h 40m1 stop
Korean Air Logo
7:40 pm - 11:20 pmICN-TUS
19h 40m1 stop
$1,703Korean Air
Find Deal
Sun, Nov 2 - Fri, Nov 14
Qatar Airways Logo
5:00 am - 4:15 pmTUS-ICN
43h 15m2 stops
Qatar Airways Logo
12:20 am - 6:02 pmICN-TUS
33h 42m2 stops
$1,766Qatar Airways
Find Deal
Mon, Aug 25 - Sun, Aug 31
Qatar Airways Logo
7:00 am - 5:05 pmTUS-ICN
42h 05m2 stops
Qatar Airways Logo
1:20 am - 2:56 pmICN-TUS
53h 36m2 stops
$1,792Qatar Airways
Find Deal
Wed, Dec 17 - Tue, Dec 30
United Airlines Logo
7:14 am - 4:15 pmTUS-ICN
17h 01m1 stop
United Airlines Logo
6:00 pm - 9:42 pmICN-TUS
19h 42m2 stops
$1,870United Airlines
Find Deal
Wed, Dec 17 - Tue, Dec 30
United Airlines Logo
7:14 am - 4:15 pmTUS-ICN
17h 01m1 stop
United Airlines Logo
6:00 pm - 9:42 pmICN-TUS
19h 42m2 stops
$1,875United Airlines
Find Deal
Tue, Jan 6 - Thu, Jun 11
 Logo
5:05 pm - 5:10 pmTUS-ICN
32h 05m2 stops
 Logo
4:20 pm - 5:16 pmICN-TUS
40h 56m2 stops
$2,871
Find Deal
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KAYAK's insights & trends for Tucson to Incheon Intl flights

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

What’s the cheapest day of the week to fly from Tucson to Seoul Incheon Airport?

The average price of all round-trip flights from Tucson to Incheon Intl Airport clicked on KAYAK for each day over the last 12 months.

When flying from Tucson to Seoul Incheon Airport, you should consider leaving on a Thursday and avoid Tuesdays if you are looking for the best rates. For your return to Tucson, you’ll find the best rates on Wednesdays and the most expensive ones on Saturdays.

What is the cheapest month to fly from Tucson 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 Tucson 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 Tucson to Incheon Intl Airport is January, where tickets cost $902 (return) on average. On the other hand, the most expensive months are December and May, where the average cost of round-trip tickets is $1,921 and $1,786 respectively.

Good to know

Low seasonJune
High seasonAugust
Cheapest flight$531
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly with an average 29% increase in price.
Flight from Tucson to Seoul Incheon Airport

When to book flights from Tucson to Incheon Intl

Are your dates flexible? Find out the best times to travel from Tucson 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 Tucson to Seoul Incheon Airport flights

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

    In the last 3 days, the lowest price for a flight from Tucson to Incheon Intl Airport was $531 for a one-way ticket and $946 for a round-trip.

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

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

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

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

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

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

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

    The two airlines most popular with KAYAK users for flights from Tucson to Incheon are Korean Air and United Airlines. With an average price for the route of $1,370 and an overall rating of 8.4, Korean Air is the most popular choice. United Airlines is also a great choice for the route, with an average price of $1,388 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Tucson 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 Tucson to Seoul Incheon Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Tucson 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 Tucson 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 Tucson 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 Tucson with another airline. Booking your flights between Tucson 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 Tucson 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 Tucson up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Tucson to Incheon Intl

 
See real verified KAYAK customer reviews for airlines flying from Tucson 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 Tucson 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 1107 reviews
8.2Entertainment
8.3Comfort
8.7Crew
8.1Food
8.5Boarding
Airline reviews

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

10.0 ExcellentJason, Jun 2025BKK - ICN
Read more Korean Air reviews

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

Korean air has a little bit more seating space than Asiana air.

There was a lot of partial tv shows but not enough to last the flight. The food was incredible! The crew were so helpful and patient. Lots more space than what I usually get on an international flight. Very comfortable!

Stingy on the drinks - 15 hour direct flight and could barely get attention for some water

Unfortunately, there has been a boarding and departure delay. However, as usual, the flight arrived earlier than the scheduled. There has been a turbulence in-between, it’s unavoidable. I couldn’t complain them.

Not many people, so you can lay down on two seats

The delay in Korea was a pain and set us back a day. I have to give big props to Korean Air for setting up a hotel with dinner and transportation to and from the hotel. I also needed assistance with a wheelchair and they did an outstanding job.

The food on this flight from NRT to ICN was average. The staff were very friendly, but the flight took about 60 minutes longer than it should have because the pilot was only flying at 330mph instead of 500-550. Not sure what the reason is for that, but it meant for a much longer flight.

Flight delayed going to Korea. No free WiFi. Other than that everything else is were good. I would love to fly with Korea airline again

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

The food should improve! And The flight should leave on time and not make the traveler wait.

It was great, I’m very grateful for the pilots and crew flight attendants for everything.

Everything was great. Only thing that could’ve made it better was buy on board options for hot food, but the snacks were decent. The flight attendants were great. I had no complaints. I was able to make it to my destination safely

A little bit more leg room in premium economy. I am 6’4”.

Overall it was good. I missed my connection but I was put on another flight.

The attendant were friendly. I suggest you have a medical attendant on board every flight so that in case someone is sick , he/she will help them.

The woman gate agent in Phoenix was none too sympathetic about my check-in process as I am relatively new with using apps. I almost did not get on because she said I did not check-in. I thought I had via Kayak where I purchased a very expensive ticket. Lesson learned but to be told I may not get on as a matter of factly was difficult to hear.

Overall a very poor experience - booked premium economy tickets but due to last minute flight delays , all my itinery went for a toss and had to fly economy class with no access to lounge or any compensation by united airlines to make up for the flight delays . i had expected better experience than that from united.

We love united ! We would like to acknowledge Aimee in the lounge near gate 130

Overall, a good experience. The food, however, was subpar. The breakfast was a joke.

First world problems, but still… We were seated in first class and asked for a cocktail on a very short, 50 minute flight. After our drink order was taken, a half hour went by, and we noticed that every other person in the small plane had been served except for us. We got up to ask about it, the drinks finally came, then were taken away three minutes later since the flight was so short. Really strange situation, on the other hand, we were in Utah.

Boarding took forever, the plane was cramped and cold, and the seatbelt song came on constantly throughout the red eye flight with a loud pre-recorded message playing each time

Wonderful crew and early arrival to our destination. It was so nice to have free wifi access and movies too. Thank you!

Very friendly and efficient and smooth boarding. We were even way early arriving at my destination. Thank you.

Bigger seats. Board back to front! Disembark front to back!

Plane was pretty clean, staff was friendly and helpful, flight left about on time arrived early. Took a long time to board and get off the plane - carry on items didn't have enough room so people had to move all around to find places.

Service in first class no longer exists on American Airlines .

My seat was very worn. Otherwise I had an excellent flight

Boarding can be more efficiently done by having the back row passengers board first. This way, the other people do the have to wait for front row passengers to load their luggage in the overhead cabins. Food is simply pathetic for the price I paid. Cleanliness is simply poor; my seat was full of crumps.

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

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