Fare Guide

Estimated lowest fares found within 7 days

Cheapest Airline Frontier Airlines

The cheapest airline(s) flying from Seattle to Cincinnati is Frontier Airlines.

  • Frontier Airlines Frontier Airlines
  • Alaska Airlines Alaska Airlines
  • Delta Air Lines Delta Air Lines
  • Sun Country Airlines Sun Country Airlines
  • United Airlines United Airlines
  • American Airlines American Airlines
Cheapest Month December

Travel Period: June 2024 - May 2025

The cheapest month(s) to fly from Seattle to Cincinnati is December.

  • Jun 2024
  • Jul 2024
  • Aug 2024
  • Sep 2024
  • Oct 2024
  • Nov 2024
  • Dec 2024
  • Jan 2025
  • Feb 2025
  • Mar 2025
  • Apr 2025
  • May 2025
Cheapest Day of the Week Thursday

The cheapest day(s) of the week to fly from Seattle to Cincinnati is Thursday.

  • Sun Sunday
  • Mon Monday
  • Tue Tuesday
  • Wed Wednesday
  • Thu Thursday
  • Fri Friday
  • Sat Saturday
Cheapest Time 11pm

The cheapest time of the day to fly from Seattle to Cincinnati is in the evening.

Early Morning 12:01am - 06:00am
Morning 6:01am - 12:00pm
Afternoon 12:01pm - 6:00pm
Evening 6:01pm to 12:00am
12am
6am
12pm
6pm

Flight Schedules

Last Updated: Thu, 2 May, 2024

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      • Availability
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      • 09:00 - 16:10
        SEA - CVG
      • 09:00 (SEA)Seattle/Tacoma International Airport
      • 16:10 (CVG)Cincinnati Northern Kentucky Intl Airport
      • Alaska Airlines (AS 508)Boeing 737
      • 4h 10m
      • Direct
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      • Boeing 737
      • 09:30 - 16:52
        SEA - CVG
      • 09:30 (SEA)Seattle/Tacoma International Airport
      • 16:52 (CVG)Cincinnati Northern Kentucky Intl Airport
      • Delta Air Lines (DL 382)Boeing 737 900
      • 4h 22m
      • Direct
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      • Boeing 737 900

      Connecting Flights

      • 05:30 - 09:10
        SEA - DEN
        11:10 - 15:45
        DEN - CVG
      • 05:30 (SEA)Seattle/Tacoma International Airport
        11:10 (DEN)Denver Intl Airport
      • 09:10 (DEN)Denver Intl Airport
        15:45 (CVG)Cincinnati Northern Kentucky Intl Airport
      • Southwest Airlines (WN 1402)Boeing 737 700
        Southwest Airlines (WN 1268)Boeing 737 800
      • 7h 15m (2h)
      • DEN Denver 2h
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      • 09:00 - 12:40
        SEA - DEN
        14:00 - 18:40
        DEN - CVG
      • 09:00 (SEA)Seattle/Tacoma International Airport
        14:00 (DEN)Denver Intl Airport
      • 12:40 (DEN)Denver Intl Airport
        18:40 (CVG)Cincinnati Northern Kentucky Intl Airport
      • Southwest Airlines (WN 4278)Boeing 737 800
        Southwest Airlines (WN 2686)Boeing 737 Max 8 Passenger
      • 6h 40m (1h 20m)
      • DEN Denver 1h 20m
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      • 09:15 - 15:20
        SEA - MDW
        16:05 - 18:10
        MDW - CVG
      • 09:15 (SEA)Seattle/Tacoma International Airport
        16:05 (MDW)Chicago Midway Airport
      • 15:20 (MDW)Chicago Midway Airport
        18:10 (CVG)Cincinnati Northern Kentucky Intl Airport
      • Southwest Airlines (WN 806)Boeing 737 Max 8 Passenger
        Southwest Airlines (WN 2732)Boeing 737 700
      • 5h 55m (45m)
      • MDW Chicago 45m
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      • 10:00 - 13:45
        SEA - DEN
        15:35 - 20:10
        DEN - CVG
      • 10:00 (SEA)Seattle/Tacoma International Airport
        15:35 (DEN)Denver Intl Airport
      • 13:45 (DEN)Denver Intl Airport
        20:10 (CVG)Cincinnati Northern Kentucky Intl Airport
      • Southwest Airlines (WN 1402)Boeing 737 800
        Southwest Airlines (WN 2686)Boeing 737 800
      • 7h 10m (1h 50m)
      • DEN Denver 1h 50m
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      No Schedules Sorry, there are no schedules matching your filters. Try removing one. reset
      What’s the fastest flight time from Seattle to Cincinnati?

      The fastest flight time for direct flights from Seattle to Cincinnati is 4 hours 10 minutes. Check latest flight schedules & prices on Wego.

      How far is Cincinnati from Seattle?

      The flight distance between Seattle and Cincinnati is 3165km. Check all available flights on Wego.

      When is the earliest and latest flight of the day?

      The earliest flight of the day departs at 05:30. The last flight of the day departs at 05:30. See the full list of flight times on Wego.

      How many airlines offer direct flights from Seattle to Cincinnati?

      There are 2 airlines that offer direct flights from Seattle to Cincinnati. Find out the list of airlines on Wego.

      All Airports in Seattle

      Seattle Boeing Field Airport

      Seattle/Tacoma International Airport

      Lake Union Sea Plane Base

      All Airports in Cincinnati

      Cincinnati Northern Kentucky Intl Airport

      Cincinnati Municipal Airport

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