Are direct flights from Seattle to Cincinnati always the best option?

Direct flights offer convenience by reducing travel time and avoiding layovers. However, they are not always the cheapest option. Flights with one or more connections can sometimes be more affordable, depending on the route and time of year.

Can flexible travel dates help on Seattle to Cincinnati flights?

Yes, being flexible with your travel dates can often lead to finding cheaper flights. Mid-week travel or flying during off-peak seasons may offer lower fares than weekend or holiday travel. Adjusting your departure or return by a few days can sometimes make a notable difference in price.

What extra costs should I check before booking Seattle to Cincinnati flights?

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight services. Some airlines may also charge for printing boarding passes at the airport. Understanding these additional fees can help you calculate the true total cost of your flight.

Flights From Seattle

To Cincinnati

Cheap Flights from Seattle to Cincinnati

Browse current best options from Seattle. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Seattle

RatePunk searches hundreds of travel sites at once for deals on flights to Cincinnati

Prices updated 7 days ago

483 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Oct 26, 2026.)

Today’s best flight deals from Seattle to Cincinnati

Explore current cheapest deals departing from Seattle to Cincinnati

2027-02-03 – 2027-02-22
SEA - Cincinnati
65% AI deal score
$232
$274
Round trip
2027-02-17 – 2027-02-22
SEA - Cincinnati
66% AI deal score
$252
$275
Round trip
2027-02-03 – 2027-02-26
SEA - Cincinnati
50% AI deal score
$230
$283
Round trip
2027-02-24 – 2027-02-26
SEA - Cincinnati
65% AI deal score
$255
$284
Round trip
2027-02-17 – 2027-02-26
SEA - Cincinnati
50% AI deal score
$243
$288
Round trip
2027-02-03 – 2027-02-08
SEA - Cincinnati
65% AI deal score
$253
$288
Round trip
2026-12-07 – 2026-12-15
SEA - Cincinnati
69% AI deal score
$319
$294
Round trip
2026-11-18 – 2026-12-08
SEA - Cincinnati
66% AI deal score
$287
$294
Round trip
2026-11-18 – 2026-12-15
SEA - Cincinnati
66% AI deal score
$286
$294
Round trip
2026-12-02 – 2026-12-16
SEA - Cincinnati
68% AI deal score
$219
$374
Round trip

Seattle to Cincinnati: Overview

Insights for flights from Seattle to Cincinnati

Right now, fares for flights from Seattle to Cincinnati are above the typical level. Prices for this route typically range from $587–$957, with a median of $758. No recent fares were classified as a good price.

If you are looking for cheap flights from Seattle to Cincinnati, the data indicates that February and January are typically the cheapest months to fly, both with a median fare of $323. December also offers competitive pricing, with a median fare of $330.

A typical journey from Seattle to Cincinnati takes about 4h 25m, including connections. Most itineraries on this route connect at least once, with connecting flights often involving 2 stopovers.

This route covers a distance of 3154 km, classifying it as a medium-haul flight. New deals for this route show up several times a week, suggesting a regular cadence of opportunities for travelers.

How much is a round trip from Seattle to Cincinnati

Regular price: $203 - $365

Prices for flights from Seattle to Cincinnati are currently within the regular range.

The regular price range for this route is $203 to $365. The current lowest deal is $274 with Frontier Airlines, for travel from Feb 3-Feb 22.

now $274

Low $203

High $365

The cheapest time to fly from Seattle to Cincinnati

The cheapest month to fly from Seattle to Cincinnati/Northern Kentucky is January, with a median price of $323. The most expensive month is November, with a median price of $807. Prices are generally lower from January to December.

January

Cheapest

Flights from $323

November

Most Expensive

Flights from $807

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Seattle to Cincinnati

Alaska Airlines, Inc.

Last-minute flights going from Seattle to Cincinnati

Fri, Nov 13

⌛ Last-Minute

SEA - Cincinnati

Seattle (SEA) - Cincinnati (CVG)

Frontier Airlines

$312

$375

One-way

Tue, Nov 17

⌛ Last-Minute

SEA - Cincinnati

Seattle (SEA) - Cincinnati (CVG)

Frontier Airlines

$287

$274

One-way

Tue, Nov 17

⌛ Last-Minute

SEA - Cincinnati

Seattle (SEA) - Cincinnati (CVG)

Frontier Airlines

$286

$282

One-way

Tue, Nov 17

⌛ Last-Minute

SEA - Cincinnati

Seattle (SEA) - Cincinnati (CVG)

Frontier Airlines

$303

$285

One-way

Wed, Nov 18

⌛ Last-Minute

SEA - Cincinnati

Seattle (SEA) - Cincinnati (CVG)

Frontier Airlines

$287

$288

One-way

Thu, Nov 19

⌛ Last-Minute

SEA - Cincinnati

Seattle (SEA) - Cincinnati (CVG)

United Airlines

$355

$348

One-way

Biggest price drops on these dates for flights from Seattle to Cincinnati

4 nights

Nov 19 - Nov 23

$355 → $348

20 nights

Nov 18 - Dec 8

$287 → $294

27 nights

Nov 18 - Dec 15

$286 → $296

5 nights

Feb 17 - Feb 22

$252 → $275

Popular Airports to fly from Seattle to Cincinnati

Seattle - Cincinnati route insights

💸 Price insights

Recent fares are above the typical level.

Recent fares from Seattle to Cincinnati are above the typical level for this route.

📅 Best time to fly

Fly in February or January for the best prices.

Historically, February ($323) and January ($323) offer the lowest median prices for this route.

⏱️ Flight duration

Direct flights take 4h 25m.

The median flight time for direct flights from Seattle to Cincinnati is 4h 25m.

✈️ Airlines & availability

Connecting flights are dominant for this route.

Only 7.3% of recent flights from Seattle to Cincinnati are direct, with connecting flights dominant.

🏆 Airline highlight

Frontier Airlines has a deal for $274.

Frontier Airlines offers a deal for $274 from Seattle to Cincinnati, departing February 3, 2027.

🎯 Booking tip

Deals appear regularly.

Deals for flights from Seattle to Cincinnati appear regularly, so check back often.

Seattle main airports to depart from

Seattle–Tacoma International (SEA)

Cheapest

Seattle–Tacoma International offers the cheapest flights to Cincinnati from Seattle.

📍 ~18 km from Seattle city center (reachable by car or train).

💸 Flights from ~$218

Cincinnati main airports to arrive at

Cincinnati/Northern Kentucky International (CVG)

Cheapest

Cincinnati/Northern Kentucky International Airport is a convenient arrival choice for Cincinnati.

📍 ~15 km from Cincinnati (reachable by car)

💸 Flights from ~$242

Airports nearby Cincinnati used as alternative

Dayton International (DAY)

Dayton International is the closest alternative to Cincinnati, offering easy commutes via the I-75 corridor.

📍 ~100 km from Cincinnati (reachable by car)

💸 Flights from ~$326

Business & First Class Flight Deals to Cincinnati

Discover luxury on the budget with premium cabin class on flights from Seattle to Cincinnati.

Elite

Best Elite deals to Cincinnati

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From SEA

Elite

Dec 08

Cincinnati, United States

85% AI deal score

$1,699

$1,101

Save $598

Alaska Airlines, Inc.

Business Class

From SEA

Elite

Dec 01

Cincinnati, United States

84% AI deal score

$1,623

$1,101

Save $522

Alaska Airlines, Inc.

Business Class

From SEA

Elite

Dec 14

Cincinnati, United States

84% AI deal score

$1,643

$1,125

Save $518

Alaska Airlines, Inc.

Business Class

From SEA

Elite

Dec 14

Cincinnati, United States

84% AI deal score

$1,638

$1,125

Save $513

Alaska Airlines, Inc.

Business Class

From SEA

Elite

Dec 14

Cincinnati, United States

83% AI deal score

$1,579

$1,125

Save $454

Alaska Airlines, Inc.

Business Class

From SEA

Elite

Dec 04

Cincinnati, United States

73% AI deal score

$1,157

$1,061

Save $96

Alaska Airlines, Inc.

Business Class

From SEA

Elite

Dec 09

Cincinnati, United States

72% AI deal score

$1,076

$1,028

Save $48

Alaska Airlines, Inc.

Business Class

From SEA

Elite

Nov 18

Cincinnati, United States

72% AI deal score

$1,129

$1,107

Save $22

Alaska Airlines, Inc.

Business Class

From SEA

Elite

Dec 01

Cincinnati, United States

72% AI deal score

$1,157

$1,114

Save $43

Alaska Airlines, Inc.

Business Class

From SEA

Elite

Dec 17

Cincinnati, United States

72% AI deal score

$1,139

$1,116

Save $23

Alaska Airlines, Inc.

Business Class

From SEA

Elite

Dec 20

Cincinnati, United States

72% AI deal score

$1,204

$1,150

Save $54

Alaska Airlines, Inc.

Business Class

From SEA

Elite

Dec 15

Cincinnati, United States

72% AI deal score

$1,100

$1,077

Save $23

Alaska Airlines, Inc.

Business Class

Frequently Asked Questions About Flights to Cincinnati

To find more affordable flights, consider being flexible with your travel dates and times. Comparing prices across various airlines and booking sites can also help uncover better deals. Setting up price alerts may notify you when fares drop for your desired route.

Booking in advance, often several weeks or months before your trip, may result in lower fares. Prices can fluctuate, so monitoring them over time can help you identify a good booking window. Weekday bookings sometimes offer different pricing compared to weekends.

Comparing nearby airports at both your origin and destination can sometimes reveal more economical flight options. While it may involve additional ground transportation, the savings on airfare can be significant. Always factor in the total cost and convenience when considering this option.

Related routes

More routes from Seattle

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Flights to Cincinnati from other cities

Flights from Atlanta to Cincinnati Flights from Auckland to Cincinnati Flights from Boston to Cincinnati Flights from Chicago to Cincinnati Flights from Dallas to Cincinnati Flights from Denver to Cincinnati Flights from Edmonton to Cincinnati Flights from Houston to Cincinnati Flights from Minneapolis to Cincinnati Flights from New York to Cincinnati Flights from Philadelphia to Cincinnati Flights from San Francisco to Cincinnati

Seattle to Cincinnati: Overview

Insights for flights from Seattle to Cincinnati

How much is a round trip from Seattle to Cincinnati

Regular price: $203 - $365

Prices for flights from Seattle to Cincinnati are currently within the regular range.

The regular price range for this route is $203 to $365. The current lowest deal is $274 with Frontier Airlines, for travel from Feb 3-Feb 22.

now $274

Low $203

High $365

The cheapest time to fly from Seattle to Cincinnati

January

Cheapest

Flights from $323

November

Most Expensive

Flights from $807

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Seattle to Cincinnati

Alaska Airlines, Inc.

Last-minute flights going from Seattle to Cincinnati

Fri, Nov 13

⌛ Last-Minute

SEA - Cincinnati

Seattle (SEA) - Cincinnati (CVG)

Frontier Airlines

$312

$375

One-way

Tue, Nov 17

⌛ Last-Minute

SEA - Cincinnati

Seattle (SEA) - Cincinnati (CVG)

Frontier Airlines

$287

$274

One-way

Tue, Nov 17

⌛ Last-Minute

SEA - Cincinnati

Seattle (SEA) - Cincinnati (CVG)

Frontier Airlines

$286

$282

One-way

Tue, Nov 17

⌛ Last-Minute

SEA - Cincinnati

Seattle (SEA) - Cincinnati (CVG)

Frontier Airlines

$303

$285

One-way

Wed, Nov 18

⌛ Last-Minute

SEA - Cincinnati

Seattle (SEA) - Cincinnati (CVG)

Frontier Airlines

$287

$288

One-way

Thu, Nov 19

⌛ Last-Minute

SEA - Cincinnati

Seattle (SEA) - Cincinnati (CVG)

United Airlines

$355

$348

One-way

Biggest price drops on these dates for flights from Seattle to Cincinnati

4 nights

Nov 19 - Nov 23

$355 → $348

20 nights

Nov 18 - Dec 8

$287 → $294

27 nights

Nov 18 - Dec 15

$286 → $296

5 nights

Feb 17 - Feb 22

$252 → $275

Popular Airports to fly from Seattle to Cincinnati

Seattle - Cincinnati route insights

💸 Price insights

Recent fares are above the typical level.

Recent fares from Seattle to Cincinnati are above the typical level for this route.

📅 Best time to fly

Fly in February or January for the best prices.

Historically, February ($323) and January ($323) offer the lowest median prices for this route.

⏱️ Flight duration

Direct flights take 4h 25m.

The median flight time for direct flights from Seattle to Cincinnati is 4h 25m.

✈️ Airlines & availability

Connecting flights are dominant for this route.

Only 7.3% of recent flights from Seattle to Cincinnati are direct, with connecting flights dominant.

🏆 Airline highlight

Frontier Airlines has a deal for $274.

Frontier Airlines offers a deal for $274 from Seattle to Cincinnati, departing February 3, 2027.

🎯 Booking tip

Deals appear regularly.

Deals for flights from Seattle to Cincinnati appear regularly, so check back often.

Seattle main airports to depart from

Seattle–Tacoma International (SEA)

Cheapest

Seattle–Tacoma International offers the cheapest flights to Cincinnati from Seattle.

📍 ~18 km from Seattle city center (reachable by car or train).

💸 Flights from ~$218

Cincinnati main airports to arrive at

Cincinnati/Northern Kentucky International (CVG)

Cheapest

Cincinnati/Northern Kentucky International Airport is a convenient arrival choice for Cincinnati.

📍 ~15 km from Cincinnati (reachable by car)

💸 Flights from ~$242

Airports nearby Cincinnati used as alternative

Dayton International (DAY)

Dayton International is the closest alternative to Cincinnati, offering easy commutes via the I-75 corridor.

Cincinnati, United States

72% AI deal score

$1,100

$1,077

Save $23

Alaska Airlines, Inc.

Business Class

Frequently Asked Questions About Flights to Cincinnati

Cheap Flights from Seattle to Cincinnati

Today’s best flight deals from Seattle to Cincinnati

Seattle to Cincinnati: Overview

Insights for flights from Seattle to Cincinnati

How much is a round trip from Seattle to Cincinnati

The cheapest time to fly from Seattle to Cincinnati

Direct flights from Seattle to Cincinnati

Last-minute flights going from Seattle to Cincinnati

Biggest price drops on these dates for flights from Seattle to Cincinnati

Popular Airports to fly from Seattle to Cincinnati

Seattle - Cincinnati route insights

Recent fares are above the typical level.

Fly in February or January for the best prices.

Direct flights take 4h 25m.

Connecting flights are dominant for this route.

Frontier Airlines has a deal for $274.

Deals appear regularly.

Seattle main airports to depart from

Cincinnati main airports to arrive at

Airports nearby Cincinnati used as alternative

Business & First Class Flight Deals to Cincinnati

Best Elite deals to Cincinnati

Dec 08

Dec 01

Dec 14

Dec 14

Dec 14

Dec 04

Dec 09

Nov 18

Dec 01

Dec 17

Dec 20

Dec 15

Frequently Asked Questions About Flights to Cincinnati

How can I find cheap flights from Seattle to Cincinnati?

When should I book flights from Seattle to Cincinnati?

Should I compare nearby airports for flights from Seattle to Cincinnati?

Are direct flights from Seattle to Cincinnati always the best option?

Can flexible travel dates help on Seattle to Cincinnati flights?

What extra costs should I check before booking Seattle to Cincinnati flights?

Related routes

More routes from Seattle

Flights to Cincinnati from other cities

Seattle to Cincinnati: Overview

Insights for flights from Seattle to Cincinnati

How much is a round trip from Seattle to Cincinnati

The cheapest time to fly from Seattle to Cincinnati

Direct flights from Seattle to Cincinnati

Last-minute flights going from Seattle to Cincinnati

Biggest price drops on these dates for flights from Seattle to Cincinnati

Popular Airports to fly from Seattle to Cincinnati

Seattle - Cincinnati route insights

Recent fares are above the typical level.

Fly in February or January for the best prices.

Direct flights take 4h 25m.

Connecting flights are dominant for this route.

Frontier Airlines has a deal for $274.

Deals appear regularly.

Seattle main airports to depart from

Cincinnati main airports to arrive at

Airports nearby Cincinnati used as alternative

Business & First Class Flight Deals to Cincinnati

Best Elite deals to Cincinnati

Dec 08

Dec 01

Dec 14

Dec 14

Dec 14

Dec 04

Dec 09

Nov 18

Dec 01

Dec 17

Dec 20

Dec 15

Frequently Asked Questions About Flights to Cincinnati

How can I find cheap flights from Seattle to Cincinnati?

When should I book flights from Seattle to Cincinnati?

Should I compare nearby airports for flights from Seattle to Cincinnati?