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Flights from Tucson to Seoul

Find cheap airlines flights from Tucson to Seoul

You can choose from 2 airlines that fly from Tucson to Seoul, including Korean Air, Delta Air Lines, United Airlines has lowest fares on this route.
Korean Air logo Korean Air
Delta Air Lines logo Delta Air Lines
Airlines are determined based on actual purchased flight tickets from Tucson to Seoul according to previous 12 months data from Trip.com.

Find flight deals from Tucson to Seoul for the next 3 months. Book one way flights from $804 or round trip flights from $1,575.

      • TUS 7:05 AM
        16h 15m
        1 stop
        ICN 3:20 PM
        Tucson - Seoul | Thu, Jul 16 | Delta Air Lines
        ICN 7:20 PM
        31h 4m
        1 stop
        TUS 10:24 AM
        Seoul - Tucson | Thu, Jul 23 | Delta Air Lines
        $1,575 $2,074
        24% off
        24% off
        $2,074 $1,575
      • TUS 9:04 AM
        27h 16m
        1 stop
        ICN 4:20 AM
        Tucson - Seoul | Thu, Jul 16 | United Airlines
        ICN 4:50 PM
        22h 36m
        1 stop
        TUS 11:26 PM
        Seoul - Tucson | Thu, Jul 23 | United Airlines
        $1,678 $2,074
        19% off
        19% off
        $2,074 $1,678
      • TUS 6:29 AM
        19h 21m
        1 stop
        ICN 5:50 PM
        Tucson - Seoul | Sat, Jun 13 | Korean Air
        ICN 1:00 PM
        21h 45m
        1 stop
        TUS 6:45 PM
        Seoul - Tucson | Sat, Jun 20 | Air Premia
        $1,750 $2,074
        16% off
        16% off
        $2,074 $1,750
      • TUS 2:29 PM
        21h 31m
        1 stop
        ICN 4:00 AM
        Tucson - Seoul | Thu, Jul 16 | Asiana Airlines
        ICN 9:20 PM
        32h 11m
        1 stop
        TUS 1:31 PM
        Seoul - Tucson | Thu, Jul 23 | Asiana Airlines
        $1,765
        15% off
        $2,074 $1,765
      • TUS 11:16 AM
        36h 4m
        1 stop
        ICN 3:20 PM
        Tucson - Seoul | Thu, Jul 9 | Delta Air Lines
        ICN 7:20 PM
        18h 37m
        1 stop
        TUS 9:57 PM
        Seoul - Tucson | Tue, Jul 14 | Delta Air Lines
        $1,781
        14% off
        $2,074 $1,781
      • TUS 5:00 AM
        18h 45m
        1 stop
        ICN 3:45 PM
        Tucson - Seoul | Sat, Jun 13 | American Airlines
        ICN 1:00 PM
        21h 45m
        1 stop
        TUS 6:45 PM
        Seoul - Tucson | Sat, Jun 20 | Air Premia
        $1,808
        13% off
        $2,074 $1,808
      • TUS 7:05 AM
        16h 15m
        1 stop
        ICN 3:20 PM
        Tucson - Seoul | Thu, Jul 16 | Korean Air
        ICN 7:20 PM
        31h 4m
        1 stop
        TUS 10:24 AM
        Seoul - Tucson | Thu, Jul 23 | Delta Air Lines
        $1,819
        12% off
        $2,074 $1,819
      • TUS 4:47 PM
        30h 33m
        1 stop
        ICN 3:20 PM
        Tucson - Seoul | Tue, Jun 23 | Asiana Airlines
        ICN 9:40 PM
        29h 32m
        1 stop
        TUS 11:12 AM
        Seoul - Tucson | Thu, Jun 25 | Asiana Airlines
        $1,838
        11% off
        $2,074 $1,838
      • TUS 5:25 PM
        29h 55m
        1 stop
        ICN 3:20 PM
        Tucson - Seoul | Thu, Jun 25 | Asiana Airlines
        ICN 9:20 PM
        32h 11m
        1 stop
        TUS 1:31 PM
        Seoul - Tucson | Thu, Jul 2 | Asiana Airlines
        $1,947
        6% off
        $2,074 $1,947
      • TUS 3:28 PM
        31h 32m
        1 stop
        ICN 3:00 PM
        Tucson - Seoul | Thu, Jul 9 | United Airlines
        ICN 7:35 PM
        33h 56m
        1 stop
        TUS 1:31 PM
        Seoul - Tucson | Tue, Jul 14 | Alaska Airlines
        $1,949
        6% off
        $2,074 $1,949
      • TUS 1:00 PM
        17h 25m
        1 stop
        SEL 2:00 PM
        Tucson - Seoul | Wed, Jun 10 | Normal Airline
        SEL 3:00 PM
        6h
        Nonstop
        TUS 4:00 PM
        Seoul - Tucson | Fri, Jun 12 | Normal Airline
        Find more flights
        Find more flights
      • TUS 3:28 PM
        20h 52m
        1 stop
        ICN 4:20 AM
        Tucson - Seoul | Thu, Jul 9 | United Airlines
        $804 $1,154
        30% off
        30% off
        $1,154 $804
      • TUS 3:28 PM
        20h 52m
        1 stop
        ICN 4:20 AM
        Tucson - Seoul | Tue, Jul 14 | United Airlines
        $804 $1,154
        30% off
        30% off
        $1,154 $804
      • TUS 4:47 PM
        19h 23m
        1 stop
        ICN 4:10 AM
        Tucson - Seoul | Sun, Jun 28 | Delta Air Lines
        $891 $1,154
        23% off
        23% off
        $1,154 $891
      • TUS 6:20 AM
        17h
        1 stop
        ICN 3:20 PM
        Tucson - Seoul | Tue, Jul 14 | Delta Air Lines
        $914
        21% off
        $1,154 $914
      • TUS 12:31 PM
        23h 39m
        1 stop
        ICN 4:10 AM
        Tucson - Seoul | Mon, Jun 29 | American Airlines
        $945
        18% off
        $1,154 $945
      • TUS 6:20 AM
        19h 30m
        1 stop
        ICN 5:50 PM
        Tucson - Seoul | Tue, Jul 14 | Korean Air
        $958
        17% off
        $1,154 $958
      • TUS 6:20 AM
        30h 20m
        1 stop
        ICN 4:40 AM
        Tucson - Seoul | Thu, Jul 9 | Korean Air
        $970
        16% off
        $1,154 $970
      • TUS 12:30 PM
        24h 10m
        1 stop
        ICN 4:40 AM
        Tucson - Seoul | Thu, Jul 9 | Delta Air Lines
        $987
        14% off
        $1,154 $987
      • TUS 12:27 PM
        23h 33m
        1 stop
        ICN 4:00 AM
        Tucson - Seoul | Wed, Jul 1 | Delta Air Lines
        $1,078
        7% off
        $1,154 $1,078
      • TUS 6:00 AM
        30h
        1 stop
        ICN 4:00 AM
        Tucson - Seoul | Wed, Jul 1 | American Airlines
        $1,084
        6% off
        $1,154 $1,084
      • TUS 1:00 PM
        17h 25m
        1 stop
        SEL 2:00 PM
        Tucson - Seoul | Wed, Jun 10 | Normal Airline
        Find more flights
        Find more flights

Displayed flight fares from Tucson to Seoul are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight Info | Tucson to Seoul

The distance between Tucson and Seoul is approximately 10,220.3 km. Based on Trip.com's data travel demand peaks in January. The off-season for travel is November.

Cheapest one-way flight price$804
Cheapest round-trip ticket price$1,575
Off-season for travelNovember
Peak season for travelJanuary
Flight distance10,220.3 km
Popular airlineKorean Air
Flight statistics for the Tucson–Seoul route are based on aggregated booking data from Trip.com over the past 12 months.

Frequently Asked Questions

  • What are the cheapest flights from Tucson to Seoul (TUS-SEL)?

    Based on Trip.com data, United Airlines offers one-way fares as low as $804 on Cheapest nonstop routes (e.g. TUS to ICN on Thu, Jul 9), while Delta Air Lines offers Cheapest nonstop round-trips from $1,575 departing on Thu, Jul 16 and returning on Thu, Jul 23.
  • At the moment, several airlines serve connecting flights from Tucson to Seoul, including: Korean Air Delta Air Lines Selected airlines are based on historical data collected from flight bookings made by users on Trip.com within the last 90 days.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Tucson to Seoul is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Tucson to Seoul, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Thu, Jul 9, with one-way flights priced at just $804.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is United Airlines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Seoul travel is around January.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Tucson to Seoul is November, when demand for travel is lower.
  • After crunching the numbers on our June flight calendar, it's currently cheapest to fly from Tucson to Seoul on June 15, 2026 with Delta Air Lines, with prices starting at $1,893.
  • You can land at any one of the following hubs in Seoul, with Tucson International Airport to Incheon International Airport (TUS-ICN) is by far the most common option on this route: Incheon International Airport (ICN) Gimpo International Airport (GMP).
  • The time difference between Seoul and Tucson is 16h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.