TUS - ICN

$414 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 3/5. 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 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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Everything you should know

Cheapest round-trip
$997
Typical prices: $1,058-$1,367
United Airlines
Wed 4/8Wed 4/15
TUS - ICN • 1 stop
Cheapest one-way
$414
Multiple Airlines
Thu 3/5
TUS - ICN • 2 stops
Top airlines
United Airlines
Cheapest • from $997 (round-trip)
Korean Air
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 Tucson and Incheon Intl. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Seattle (SEA)
Cheapest • Avg $944 (round-trip)
Salt Lake City (SLC)
Shortest trip • 16h 46m (one-way)
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 27% price drop
March
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 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

Wed, Apr 8 - Wed, Apr 15
United Airlines Logo
12:35 pm - 4:20 am
TUS
-
ICN
23h 45m
1 stop
United Airlines Logo
11:30 am - 7:42 pm
ICN
-
TUS
24h 12m
1 stop
$997United Airlines
Wed, Apr 8 - Wed, Apr 15
United Airlines Logo
1:29 pm - 4:20 am
TUS
-
ICN
22h 51m
2 stops
United Airlines Logo
11:30 am - 8:18 pm
ICN
-
TUS
24h 48m
2 stops
$1,001United Airlines
Wed, Apr 8 - Mon, Apr 13
Delta Logo
7:10 am - 3:20 pm
TUS
-
ICN
16h 10m
1 stop
Delta Logo
7:20 pm - 9:31 pm
ICN
-
TUS
18h 11m
1 stop
$1,037Delta
Wed, Apr 8 - Mon, Apr 13
Delta Logo
5:04 pm - 4:50 pm
TUS
-
ICN
31h 46m
2 stops
Delta Logo
7:20 pm - 9:31 pm
ICN
-
TUS
18h 11m
1 stop
$1,041Delta
Tue, Jun 23 - Thu, Jul 2
United Airlines Logo
3:28 pm - 4:20 am
TUS
-
ICN
20h 52m
1 stop
United Airlines Logo
4:50 pm - 11:26 pm
ICN
-
TUS
22h 36m
1 stop
$1,150United Airlines
Tue, Jun 23 - Thu, Jul 2
United Airlines Logo
5:45 am - 4:20 am
TUS
-
ICN
30h 35m
2 stops
United Airlines Logo
4:50 pm - 11:26 pm
ICN
-
TUS
22h 36m
1 stop
$1,154United Airlines
Sat, Mar 14 - Sat, Mar 21
United Airlines Logo
4:43 pm - 3:15 pm
TUS
-
ICN
30h 32m
2 stops
United Airlines Logo
5:00 pm - 9:01 am
ICN
-
TUS
32h 01m
2 stops
$1,164United Airlines
Tue, Jun 23 - Thu, Jul 2
United Airlines Logo
5:45 am - 4:20 am
TUS
-
ICN
30h 35m
2 stops
United Airlines Logo
4:50 pm - 8:12 pm
ICN
-
TUS
43h 22m
2 stops
$1,169United Airlines
Sat, Mar 21 - Sat, Mar 28
United Airlines Logo
4:43 pm - 3:15 pm
TUS
-
ICN
30h 32m
2 stops
United Airlines Logo
5:00 pm - 8:18 pm
ICN
-
TUS
43h 18m
2 stops
$1,179United Airlines
Sun, Apr 5 - Sun, Apr 12
Delta Logo
7:10 am - 3:20 pm
TUS
-
ICN
16h 10m
1 stop
Delta Logo
7:20 pm - 9:55 pm
ICN
-
TUS
18h 35m
1 stop
$1,194Delta
Booking Insights

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.

How much is a round-trip flight from Tucson 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 Tucson to Incheon Intl Airport departing in April.

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 February, where tickets cost $956 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $2,145 and $1,669 respectively.

Good to know

Low seasonJune
Cheapest flight$414
Best time to beat the crowds but there is an average 26% increase in price.
Most popular time to fly and prices are also 6% lower on average.
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 $414 for a one-way ticket and $997 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?

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

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

    The two airlines most popular with KAYAK users for flights from Tucson to Incheon are Korean Air and Delta. With an average price for the route of $1,297 and an overall rating of 8.4, Korean Air is the most popular choice. Delta is also a great choice for the route, with an average price of $1,241 and an overall rating of 7.9.

  • 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 1195 reviews
8.5Boarding
8.2Entertainment
8.3Comfort
8.7Crew
8.1Food
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

Flight was delayed by 3-hours and their fix was… complimentary pretzels.

Flight was delayed due to crew being not on time

Flight crew issues delayed my flight by 2 1/2 hours. Causing me to miss my connection.

The staff on board and gate was nice - a welcome change from the usual. We also arrived early, which was a great benefit, given that it takes 30 minutes plus to get bags at SRQ.

The staff was frielndly. The plane was terrible, it was too small and should be decommissioned. There were no back seat screens at all. The only beverages we had a choice from was coffee, tea or water. The only bathroom in the back was behind the flight attendant's jump seat and wasn't working. And I literally felt like I was sitting on top of the guy next to me. It was terribly hot in the plane and we had to sit on the tarmac in Chicago for 1/2 hour due to congestion in Mpls. Wouldn't they have know that before they even boarded us so that we could have sat in comfort in the terminal?

Never got on it. Was re-routed through Detroit and am still in airports 12 hours later waiting for my connecting plane to arrive.

Delta has too many delays now days. It is 1:06 am now. I was supposed to land in Norfolk at 10:30 pm. I got re-booked through Detroit and I’m still in Detroit. I hope to be landed in Norfolk by 3am. I’ve been in airports for 12 hours as of right now. There is a weather delay now but most delays lately have been maintenance.

Very Very late. Subsequent flights left an hour before ours

This is my worse experience with Delta. My colleagues and I were traveling to ICT for work. Usually we connect in Dallas, but this year we decided to book with Delta and connect in Atlanta. We were excited to fly with Delta because we hear great things and Delta is one of my top choices when choosing an airline for travel. On the connecting flights to and from Wichita/Atlanta - it felt hot and uncomfortable on the plane. The plane to ICT was smaller and older and did not have any wi-fi or entertainment. The most terrible experience was at boarding in Atlanta both times traveling to Wichita and then back to Tampa. First on our flight from ATL to ICT - the attendant scanning our boarding pass made us go back to the line when we went up to scan our passes to wait. After a few minutes, she allowed us to come back up to scan but then she asked what boarding zone we were. We told her zone 5, and since we were standing on the wrong side of the small rope partition, she made us go back to stand on the right side. There was another gentleman that came up to board and scan his pass, and she mentioned he was also on the wrong side but she let him go through. Our group had to walk back and forth for no reason, causing an unnecessary delay to board the plane. We have never experienced anything like this, especially when the boarding area was completely empty and everyone already boarded since boarding was earlier than the original boarding time. On our flight from ATL to TPA, the attendants scanning our boarding passes had us scan our passes twice, not explaining to us what was going on. They automatically started tagging our carry on bags and did not explain to us or tell us what was going on and why this was happening. Obviously we knew our bags were being forced to check in but with no reason. There was no announcement or mention and I have never had anyone force me to check in my bag before boarding the plane. We assumed the overhead bins were full but when we boarded the plane, there was a lot of empty bins and a lot of spaces to put our bags. We all were disappointed and frustrated with Delta and will be hesitant to fly Delta again or anytime soon.

Boarding and crew were fantastic, but I paid for a window seat with no window. Seat 11D on a CRJ-900 apparently does not have a window. Lesson learned.

Wonderful. Quick boarding. Early departure and we arrived 30 minutes early at our destination. Unfortunately, when you arrive early, there is still a departing aircraft at our gate. We had to park for 30 minutes until the gate was clear. So our early arrival was not really early at the gate. Otherwise it was a quick and smooth flight. Appreciated the efficiency.

Flight on time. Excellent service in Premium Economy. Great food served and cleaned up promptly. Unfortunately the climate control was malfunctioning and it was very cold and felt a bit like camping. Cold helps with sleep though so not complaining too much. Slept well. It asks to rate "entertainment". I do not like any IFE, don't shove a big screen in my face—I have my own phone if I want it. So this will always get low ratings.

We had turbulence ever 1/2 hr or so and the captains announcements were SOOOO LOUD

Everything was great except for the boarding process. Everyone is lining up all at the same time and it’s hard to tell between the groups as they are way too large.

Women boarding passengers at the gate was absolutely rude and disrespectful of passengers. The flight attendant was absolutely delightful! Smiling and connected with the passengers. So happy. The seats are cramped and uncomfortable but I guess that’s just the way it is Communication regarding flight was excellent

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

We were delayed for about an hour from taking off due to traffic control procedures at the destination airport. But once in the air, the flight went well. The crew members were great and provided cabin service despite moderate turbulence during much of the flight.

it was a very short flight so my expectations were low.

As great a red-eye flight as red-eye flights can be.

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

Information on your arrival and departure airports