App
Customer Support
NZD
Find Bookings
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Cheap flight deals from Knoxville to Yeosu Starting at NZD 14,335

Whether you’re going for a one-way or round-trip to Yeosu, we’ve got you covered! Check out these different flight options from Knoxville below.

  • Round-trip
      • TYS06:45
        36h 45m
        2 stops
        RSU08:30
        Wed, Mar 12|Knoxville - Yeosu|Delta Air Lines
        RSU09:05
        45h 10m
        2 stops
        TYS17:15
        Wed, Mar 19|Yeosu - Knoxville|Asiana Airlines
        NZD 14,335NZD 18,616
        23% OFF
        23% OFF
        NZD 18,616NZD 14,335

        Choose Delta Air Lines flights from Knoxville to Yeosu. The one-way connecting flight with Delta Air Lines departs from Mcghee Tyson Airport on Wed, Mar 12-Wed, Mar 19, arriving at Yeosu Airport. One-way Prices start from NZD 14,335 including taxes and charges.

      • TYS01:00 pm
        3h 5m
        Nonstop
        RSU02:00 pm
        Sat, Feb 22|Knoxville - Yeosu|Delta Air Lines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Knoxville to Yeosu flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL5116

    Delta Air Lines

    06:30

    TYS

    2.1h

    08:34

    LGA

    SMTWTFS
    Search

  2. OZ221

    Asiana Airlines

    12:55

    JFK

    15.8h

    17:40

    ICN

    SMTWTFS

  3. OZ8731

    Asiana Airlines

    07:30

    GMP

    1.0h

    08:30

    RSU

    SMTWTFS
Find more flights and airlines

When is the cheapest time to fly from Knoxville to Yeosu?

Price trend charts are a great way of tracking how much your flights cost in the lead up to departure and can help you choose when to book your tickets. See how prices to Yeosu from Knoxville have changed and are set to move below.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Knoxville (TYS) to Yeosu (RSU) the cheapest?

    Airlines adjust prices for flights from Knoxville to Yeosu based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • What is the transportation method from the main airport to downtown in Yeosu?

    • The distance from Yeosu Airport to downtown is about 9 km, by taxi about 20 minutes.

  • How many airports are there in Yeosu (RSU)?

    There are 1 airport(s) near Yeosu (RSU): Yeosu Airport.

How to find a cheap flight from Knoxville to Yeosu

If you don’t know some of the key things to look out for when buying flight tickets, prices can often end up sky high or, worse, sold out! We’ve carefully compiled our six most important steps to help ensure you’re getting the best deals when planning your next journey.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | Knoxville to Yeosu

Off-season for travelSeptember
Flight distance11,502.67 km
Popular airlineDelta Air Lines

Contact Us

About

Other Services

Payment Methods
Our Partners
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.