Cheap flights from Seattle to Cincinnati

Seattle-Tacoma
SEA
Cincinnati/Northern Kentucky
CVG

Flight deals from Seattle to Cincinnati

Below you can see the best deals on flights Seattle — Cincinnati for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 1 September, from $108.

Top 10 cheap flights from Seattle to Cincinnati

F9
F9
F9
$ 108

Seattle — Cincinnati

19:07—11:21
1 Sep 2026
37 h 14 m
2 stops
F9
F9
$ 115

Seattle — Cincinnati

19:07—19:25
1 Sep 2026
21 h 18 m
1 stop
F9
F9
$ 119

Seattle — Cincinnati

19:06—19:35
2 Sep 2026
21 h 29 m
1 stop
F9
F9
$ 122

Seattle — Cincinnati

19:07—19:35
1 Sep 2026
45 h 28 m
1 stop
F9
F9
$ 125

Seattle — Cincinnati

19:06—19:25
2 Sep 2026
45 h 19 m
1 stop
F9
F9
F9
$ 146

Seattle — Cincinnati

16:27—21:18
10 Sep 2026
25 h 51 m
2 stops
F9
F9
F9
$ 152

Seattle — Cincinnati

16:27—19:36
10 Sep 2026
24 h 9 m
2 stops
F9
F9
F9
$ 153

Seattle — Cincinnati

19:25—11:38
9 Sep 2026
13 h 13 m
2 stops
F9
F9
$ 158

Seattle — Cincinnati

19:06—19:25
31 Aug 2026
45 h 19 m
1 stop
F9
F9
$ 159

Seattle — Cincinnati

16:27—16:11
10 Sep 2026
20 h 44 m
1 stop

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the Seattle — Cincinnati flight

Looking for cheap flights from Seattle to Cincinnati? Compare fares from different airlines, check the flight schedule and travel time — and book your Seattle — Cincinnati ticket online at the best price.

The route has direct flights — around 52 flights per week, flights are operated by Alaska Airlines, Delta, American Airlines, Hawaiian Airlines, a nonstop flight takes about 4 h 25 min, the distance between the cities is around 3,173 km.

Planning your trip? You may find our Cincinnati travel guide, how to get from the airport into town and Cincinnati weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $108Min. price
SeptemberCheapest
NovemberPeak season
YesDirect flights
3,173 kmDistance
4 h 25 minTravel time
4Airlines
52 / wkFlights

Flight schedule from Seattle to Cincinnati

The table shows direct flights from Seattle to Cincinnati on the selected date. The flight takes approximately 4 h 25 min. Regular flights are operated by Alaska Airlines, Delta, American Airlines and Hawaiian Airlines. Departures from Seattle-Tacoma International Airport and Paine Field airports, arrivals at Cincinnati/Northern Kentucky Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
Any time
Last update: 15 Aug 2026

Flight ticket prices by day: Seattle — Cincinnati

Below is a calendar of the lowest flight ticket prices for Seattle — Cincinnati by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $108 in September, and the most expensive are around $239 in November. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from Seattle to Cincinnati by month. Tickets are usually cheapest in February (around $159) and priciest in June (about $215) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$168lowMay$187mediumSep$168low
Feb$159lowJun$215highOct$168low
Mar$178mediumJul$215highNov$206high
Apr$178mediumAug$197mediumDec$215high

Some values are estimated based on seasonality.

When to fly

Weather in Cincinnati: it is warmest in July (up to 30 °C on average) and coolest in January (around 5 °C). The driest month is September.

Tickets are usually cheapest in September and most expensive in November. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Cincinnati

Dry and wet days · Cincinnati

Wind speed and direction · Cincinnati

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How to get the best deal on a Seattle — Cincinnati ticket

  • Book ahead: fares for Seattle — Cincinnati are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • Seattle is served by more than one airport — compare fares and travel time to each before you book.
  • The cheapest month to fly to Cincinnati is usually September — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Seattle — Cincinnati route are operated by 4 airlines; Alaska Airlines runs the most flights (around 29% of all flights). Compare carriers, flight shares and schedules below.

  • Alaska AirlinesAS
    5x/week
    WebsiteFleet: 31545M pax/year
    • Direct flight SEA → CVG5x/week
      Duration
      4h 29m
      Days
      MTWTFSS
    28.8%Open →
  • DeltaDL
    5x/week
    WebsiteFleet: 986190M pax/year
    • Direct flight SEA → CVG5x/week
      Duration
      4h 25m
      Days
      MTWTFSS
    26.9%Open →
  • American AirlinesAA
    4x/week
    WebsiteFleet: 965211M pax/year
    • Direct flight SEA → CVG4x/week
    25.0%Open →
  • Hawaiian AirlinesHA
    3x/week
    WebsiteFleet: 7511M pax/year
    • Direct flight SEA → CVG3x/week
    19.2%

Cities and airports on the Seattle — Cincinnati route

Flights Seattle — Cincinnati depart from Seattle-Tacoma International Airport and Paine Field and arrive at Cincinnati/Northern Kentucky Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Seattle

SEA
United States
About the cityHow to get thereWeatherAll about the country United States
Arrival

Cincinnati

CVG
United States
About the cityHow to get thereWeatherAll about the country United States
Departure airports
Arrival airports

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Frequently asked questions about the Seattle — Cincinnati flight

How long is the flight from Seattle to Cincinnati?

A nonstop Seattle — Cincinnati flight takes about 4 h 25 min — the distance between the cities is around 3,173 km.

How far is it from Seattle to Cincinnati?

The distance from Seattle to Cincinnati is about 3,173 km, which a nonstop flight covers in around 4 h 25 min.

Are there direct flights from Seattle to Cincinnati?

Yes, there are nonstop flights Seattle — Cincinnati — around 52 flights per week.

Which airlines fly from Seattle to Cincinnati?

Airlines operating Seattle — Cincinnati include Alaska Airlines, Delta, American Airlines, Hawaiian Airlines. See the full list with schedules in the "Airlines" section on this page.

Which airports do Seattle — Cincinnati flights use?

Flights from Seattle depart from Seattle-Tacoma International Airport, Paine Field, and arrive at Cincinnati/Northern Kentucky Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Seattle to Cincinnati?

The price of a Seattle — Cincinnati ticket depends on your travel date, season and demand: it is usually cheapest to fly in September, and most expensive in November. Tickets typically cost between $108 and $239. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Seattle — Cincinnati?

Flights Seattle — Cincinnati are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is September. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Seattle to Cincinnati?

To catch a low fare Seattle — Cincinnati, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually September.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from Seattle

See all
Los AngelesAnchorageVancouverSan FranciscoPhoenixSan DiegoSan JoseSpokanePortlandSanta AnaNew York CityBoiseDenverChicagoDallasSalt Lake CitySacramentoLas VegasRedmondBostonAtlantaHonoluluWashington, D.C.MinneapolisPascoAustinBurbankFairbanksEugeneJuneauNashvilleHoustonCalgaryBozemanDetroitPalm SpringsMissoulaMedfordRenoOrlando

Where else you can fly from Cincinnati

See all
New York CityChicagoWashington, D.C.AtlantaDetroitOrlandoBostonCharlottePhiladelphiaDallasDenverMinneapolisHoustonTorontoSalt Lake CityFort LauderdaleMiamiLas VegasPhoenixTampaLos AngelesLondonFort MyersMontrealParisAustinRaleighCancunTokyoSan DiegoSeoulSan FranciscoHartfordProvidenceLansing

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