Trip.com
>
Flights
>
Flights to United States
>
Flights to Kentucky
>
Flights to Lexington
Hotels in Lexington
>
Flights from Appleton to Lexington

Search cheap flights from Appleton to Lexington in the next 3 months. Based on Trip.com's latest 7-day data, one-way fares start at US$216, and round-trip tickets start at US$275.

      • ATW 14:45
        4h 46m
        1 stop
        LEX 20:31
        Appleton - Lexington | Sat, Jan 17 | United Airlines
        LEX 17:32
        4h 59m
        1 stop
        ATW 21:31
        Lexington - Appleton | Mon, Jan 19 | United Airlines
        US$275 US$658
        57% OFF
        57% OFF
        US$658 US$275
      • ATW 18:05
        3h 45m
        1 stop
        LEX 22:50
        Appleton - Lexington | Fri, Dec 12 | Delta Air Lines
        LEX 18:02
        3h 49m
        1 stop
        ATW 20:51
        Lexington - Appleton | Fri, Dec 19 | Delta Air Lines
        US$313 US$658
        53% OFF
        53% OFF
        US$658 US$313
      • ATW 13:00
        7h 4m
        1 stop
        LEX 21:04
        Appleton - Lexington | Sat, Dec 20 | United Airlines
        LEX 17:48
        4h 48m
        1 stop
        ATW 21:36
        Lexington - Appleton | Wed, Dec 24 | United Airlines
        US$333 US$658
        49% OFF
        49% OFF
        US$658 US$333
      • ATW 11:00
        5h 7m
        1 stop
        LEX 17:07
        Appleton - Lexington | Wed, Dec 24 | Delta Air Lines
        LEX 06:20
        4h 41m
        1 stop
        ATW 10:01
        Lexington - Appleton | Sun, Dec 28 | Delta Air Lines
        US$395
        40% OFF
        US$658 US$395
      • ATW 08:00
        11h 17m
        1 stop
        LEX 20:17
        Appleton - Lexington | Mon, Jan 5 | Allegiant Air
        LEX 21:41
        26h 20m
        1 stop
        ATW 23:01
        Lexington - Appleton | Thu, Jan 8 | Allegiant Air
        US$406
        38% OFF
        US$658 US$406
      • ATW 15:24
        4h 40m
        1 stop
        LEX 21:04
        Appleton - Lexington | Wed, Dec 24 | United Airlines
        LEX 06:00
        11h 48m
        1 stop
        ATW 16:48
        Lexington - Appleton | Sun, Dec 28 | United Airlines
        US$429
        35% OFF
        US$658 US$429
      • ATW 13:00
        7h 4m
        1 stop
        LEX 21:04
        Appleton - Lexington | Mon, Dec 22 | United Airlines
        LEX 17:48
        21h 45m
        1 stop
        ATW 14:33
        Lexington - Appleton | Wed, Dec 24 | United Airlines
        US$434
        34% OFF
        US$658 US$434
      • ATW 13:00
        7h 4m
        1 stop
        LEX 21:04
        Appleton - Lexington | Sat, Jan 3 | United Airlines
        LEX 17:48
        4h 49m
        1 stop
        ATW 21:37
        Lexington - Appleton | Mon, Jan 5 | United Airlines
        US$442
        33% OFF
        US$658 US$442
      • ATW 11:00
        5h 10m
        1 stop
        LEX 17:10
        Appleton - Lexington | Sat, Dec 20 | Delta Air Lines
        LEX 15:36
        6h 55m
        1 stop
        ATW 21:31
        Lexington - Appleton | Wed, Dec 24 | Delta Air Lines
        US$477
        27% OFF
        US$658 US$477
      • ATW 11:00
        5h 10m
        1 stop
        LEX 17:10
        Appleton - Lexington | Sat, Jan 3 | Delta Air Lines
        LEX 17:18
        5h 29m
        1 stop
        ATW 21:47
        Lexington - Appleton | Mon, Jan 5 | Delta Air Lines
        US$480
        27% OFF
        US$658 US$480
      • ATW 13:00
        17h 25m
        1 stop
        LEX Invalid Date
        Appleton - Lexington | Sun, Dec 14 | Normal Airline
        LEX 15:00
        6h
        Nonstop
        ATW 16:00
        Lexington - Appleton | Tue, Dec 16 | Normal Airline
        Find More Flights
        Find More Flights
      • ATW 11:03
        4h 51m
        1 stop
        LEX 16:54
        Appleton - Lexington | Fri, Jan 9 | Delta Air Lines
        US$216 US$465
        54% OFF
        54% OFF
        US$465 US$216
      • ATW 11:00
        5h 10m
        1 stop
        LEX 17:10
        Appleton - Lexington | Fri, Dec 26 | Delta Air Lines
        US$217 US$465
        53% OFF
        53% OFF
        US$465 US$217
      • ATW 15:39
        6h 1m
        1 stop
        LEX 22:40
        Appleton - Lexington | Tue, Jan 27 | United Airlines
        US$225 US$465
        52% OFF
        52% OFF
        US$465 US$225
      • ATW 14:45
        6h 55m
        1 stop
        LEX 22:40
        Appleton - Lexington | Fri, Jan 9 | United Airlines
        US$226
        51% OFF
        US$465 US$226
      • ATW 06:15
        6h 1m
        1 stop
        LEX 13:16
        Appleton - Lexington | Mon, Dec 22 | United Airlines
        US$227
        51% OFF
        US$465 US$227
      • ATW 06:00
        13h 32m
        1 stop
        LEX 20:32
        Appleton - Lexington | Wed, Dec 24 | Allegiant Air
        US$262
        44% OFF
        US$465 US$262
      • ATW 15:24
        4h 40m
        1 stop
        LEX 21:04
        Appleton - Lexington | Wed, Dec 24 | United Airlines
        US$280
        40% OFF
        US$465 US$280
      • ATW 11:00
        5h 7m
        1 stop
        LEX 17:07
        Appleton - Lexington | Wed, Dec 24 | Delta Air Lines
        US$283
        39% OFF
        US$465 US$283
      • ATW 17:15
        4h 52m
        1 stop
        LEX 23:07
        Appleton - Lexington | Mon, Dec 22 | Delta Air Lines
        US$321
        31% OFF
        US$465 US$321
      • ATW 13:00
        7h 4m
        1 stop
        LEX 21:04
        Appleton - Lexington | Fri, Dec 26 | United Airlines
        US$339
        27% OFF
        US$465 US$339
      • ATW 13:00
        17h 25m
        1 stop
        LEX Invalid Date
        Appleton - Lexington | Sun, Dec 14 | Normal Airline
        Find More Flights
        Find More Flights

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

Appleton to Lexington Flight Details

The distance between Appleton and Lexington is about 766.54 km. Based on Trip.com's latest data, travel demand is highest in October. The off-season for travel is November.

Cheapest one-way flight priceUS$216
Cheapest return ticket priceUS$275
Cheapest monthNovember
Peak season for travelOctober
Flight distance766.54 km

When is the cheapest time to book flights from Appleton to Lexington?

The cheapest time to fly from Appleton to Lexington: Jan 4 to Jan 11 — one-way prices start at US$216.

Cheapest flights
From price
Search
  • 714
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
  • 18
  • 815
  • 1522

  • Mar

    221
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • What are the cheapest flights from Appleton to Lexington (ATW-LEX)?

    Based on Trip.com data, Delta Air Lines offers one-way fares as low as US$216 on Cheapest nonstop routes (e.g. ATW to LEX on Fri, Jan 9), while United Airlines offers Cheapest nonstop round-trips from US$275 departing on Sat, Jan 17 and returning on Mon, Jan 19.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Appleton to Lexington 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 Appleton to Lexington, 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 Fri, Jan 9, with one-way flights priced at just US$216.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Delta Air Lines.
    · 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 Lexington travel is around October.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Appleton to Lexington is November, when demand for travel is lower.
  • After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Appleton to Lexington on December 12, 2025 with Delta Air Lines, with prices starting at US$312.
  • The time difference between Lexington and Appleton is 1h.
  • 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.

Explore More Popular Flights