$133+ Cheap flights from Cincinnati to Seattle (CVG - SEA)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/25. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — SEA
Dec 9 — Dec 161
Round-trip
1 adult, Economy
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Find cheap flights from Cincinnati to Seattle with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Cincinnati Cinci./N. Kentucky to Seattle/Tacoma Intl are usually found in February or January, booked 72 days in advance, depart on a Wednesday or Saturday and return on a Saturday
Cheap flight deals from Cincinnati to Seattle
Cheapest
Best
Last-minute
One-way
Cheapest flights from Cincinnati to SeattleExplore the most affordable flight options available from Cincinnati to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 9, 2026.
Explore the most affordable flight options available from Cincinnati to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 9, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/47:02 pm -
1 stop23h 41m
Fri 12/114:58 pm -
1 stop22h 01m
Deal found 11/5![Frontier logo]()
$276
This Priceline deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/38:14 am -
Nonstop5h 24m
Mon 12/71:28 pm -
Nonstop4h 16m
Deal found 11/4![Alaska Airlines logo]()
$297
This Delta deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/46:00 am -
Nonstop5h 20m
Sun 12/1311:28 am -
Nonstop4h 14m
Deal found 11/5![Delta logo]()
$307
This Delta deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/26:00 am -
Nonstop5h 20m
Wed 12/165:30 am -
1 stop7h 00m
Deal found 11/8![Delta logo]()
$317
This United Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/510:32 am -
2 stops10h 56m
Tue 12/85:05 am -
1 stop6h 16m
Deal found 11/4![United Airlines logo]()
$322
This United Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/27:00 am -
1 stop8h 20m
Wed 12/1610:25 am -
1 stop8h 00m
Deal found 11/8![United Airlines logo]()
$327
This United Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/82:10 pm -
2 stops10h 11m
Tue 12/155:05 am -
1 stop6h 16m
Deal found 11/8![United Airlines logo]()
$332
This Alaska Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/178:22 am -
Nonstop5h 15m
Tue 12/291:33 pm -
Nonstop4h 19m
Deal found 11/4![Alaska Airlines logo]()
$337
This Alaska Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected ” under the list of providers to see comparable flight deals.
Wed 12/168:14 am -
Nonstop5h 24m
Tue 12/291:33 pm -
Nonstop4h 19m
Deal found 11/8![Alaska Airlines logo]()
$347
This United Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/27:00 am -
1 stop8h 20m
Tue 12/85:05 am -
2 stops8h 41m
Deal found 11/4![United Airlines logo]()
$348
This United Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/67:00 am -
1 stop7h 44m
Sun 12/135:05 am -
2 stops8h 48m
Deal found 11/8![United Airlines logo]()
$349
This United Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/76:10 pm -
1 stop7h 33m
Thu 12/175:35 pm -
1 stop9h 31m
Deal found 11/5![United Airlines logo]()
$352
Best flights from Cincinnati to SeattleDiscover carefully curated flight deals from Cincinnati to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 9, 2026.
Discover carefully curated flight deals from Cincinnati to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 9, 2026.
This Delta deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/46:00 am -
Nonstop5h 20m
Mon 12/711:28 am -
Nonstop4h 14m
Deal found 11/8![Delta logo]()
$307
This United Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/52:10 pm -
2 stops10h 11m
Sat 12/125:05 am -
1 stop6h 16m
Deal found 11/4![United Airlines logo]()
$322
This Alaska Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/168:14 am -
Nonstop5h 24m
Tue 12/291:33 pm -
Nonstop4h 19m
Deal found 11/8![Alaska Airlines logo]()
$347
This Southwest deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/308:40 am -
2 stops12h 20m
Sat 2/66:45 am -
2 stops8h 45m
Deal found 11/5![Southwest logo]()
$387
This Delta deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/56:00 am -
Nonstop5h 20m
Tue 12/811:28 am -
Nonstop4h 14m
Deal found 11/6![Delta logo]()
$307
This United Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/82:10 pm -
2 stops10h 11m
Tue 12/155:05 am -
1 stop6h 16m
Deal found 11/8![United Airlines logo]()
$332
This Alaska Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/168:14 am -
Nonstop5h 24m
Tue 1/51:30 pm -
Nonstop4h 20m
Deal found 11/8![Alaska Airlines logo]()
$347
This United Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/136:10 pm -
1 stop7h 33m
Sun 12/207:25 pm -
1 stop7h 41m
Deal found 11/8![United Airlines logo]()
$377
This Delta deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/226:00 am -
Nonstop5h 20m
Wed 12/3011:59 am -
Nonstop4h 19m
Deal found 11/4![Delta logo]()
$377
This Alaska Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/238:22 am -
Nonstop5h 15m
Thu 12/311:33 pm -
Nonstop4h 19m
Deal found 11/4![Alaska Airlines logo]()
$387
This Delta deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/186:00 am -
Nonstop5h 20m
Mon 1/1111:45 am -
Nonstop4h 19m
Deal found 11/8![Delta logo]()
$407
This Delta deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/136:00 am -
Nonstop5h 20m
Sun 12/201:30 pm -
1 stop6h 31m
Deal found 11/8![Delta logo]()
$412
Last-minute flights from Cincinnati to SeattleDiscover last-minute flight deals from Cincinnati to Seattle. Data last updated November 9, 2026 and is based on user searches.
Discover last-minute flight deals from Cincinnati to Seattle. Data last updated November 9, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/26:00 am -
Nonstop5h 20m
Wed 12/165:30 am -
1 stop7h 00m
Deal found 11/8![Delta logo]()
$317
This United Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/27:00 am -
1 stop8h 20m
Wed 12/1610:25 am -
1 stop8h 00m
Deal found 11/8![United Airlines logo]()
$327
This United Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/27:00 am -
1 stop8h 20m
Tue 12/85:05 am -
2 stops8h 41m
Deal found 11/4![United Airlines logo]()
$348
This Priceline deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/38:14 am -
Nonstop5h 24m
Mon 12/71:28 pm -
Nonstop4h 16m
Deal found 11/4![Alaska Airlines logo]()
$297
This Cheapflightsfares deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/47:02 pm -
1 stop23h 41m
Fri 12/114:58 pm -
1 stop22h 01m
Deal found 11/5![Frontier logo]()
$276
This Delta deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/46:00 am -
Nonstop5h 20m
Mon 12/711:28 am -
Nonstop4h 14m
Deal found 11/4![Delta logo]()
$307
This United Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/510:32 am -
2 stops10h 56m
Tue 12/85:05 am -
1 stop6h 16m
Deal found 11/4![United Airlines logo]()
$322
This United Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/67:00 am -
1 stop7h 44m
Sun 12/135:05 am -
2 stops8h 48m
Deal found 11/8![United Airlines logo]()
$349
This United Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/76:10 pm -
1 stop7h 33m
Thu 12/175:35 pm -
1 stop9h 31m
Deal found 11/5![United Airlines logo]()
$352
This United Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/82:10 pm -
2 stops10h 11m
Tue 12/155:05 am -
1 stop6h 16m
Deal found 11/8![United Airlines logo]()
$332
This Alaska Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/168:14 am -
Nonstop5h 24m
Tue 1/51:30 pm -
Nonstop4h 20m
Deal found 11/8![Alaska Airlines logo]()
$347
This Alaska Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/178:22 am -
Nonstop5h 15m
Tue 12/291:33 pm -
Nonstop4h 19m
Deal found 11/4![Alaska Airlines logo]()
$337
One-way flights from Cincinnati to SeattleSearch for one-way flight options from Cincinnati to Seattle. Find affordable one-way fares based on user searches. Data last updated November 9, 2026.
Search for one-way flight options from Cincinnati to Seattle. Find affordable one-way fares based on user searches. Data last updated November 9, 2026.
This Super.com deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/257:02 pm -
1 stop23h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![Frontier logo]()
$133
This Cheapflightsfares deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/47:02 pm -
1 stop23h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Frontier logo]()
$143
This United Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/910:32 am -
1 stop8h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![United Airlines logo]()
$164
This Mytrip deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/217:02 pm -
1 stop23h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Frontier logo]()
$166
This Kiwi.com deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/159:13 am -
2 stops33h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![Frontier logo]()
$175
This United Airlines deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:10 pm -
1 stop7h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![United Airlines logo]()
$180
This Kiwi.com deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/189:30 pm -
2 stops44h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Frontier logo]()
$181
This Delta deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/46:00 am -
Nonstop5h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![Delta logo]()
$184
Find flight deals from Cincinnati to Seattle
Discover tips and strategies to find the most affordable flight options for your journey from Cincinnati (CVG) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $276 (Cheapflightsfares) |
One-way from | $133 (Super.com) |
Popular in | July |
Cheapest in | February |
Average price | $418 |
Good round-trip deal | $418 or less |
Good one-way deal | $238 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Cincinnati to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated November 9, 2026.
Use the filters below to find and compare flights from Cincinnati to Seattle that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
CincinnatiSeattle
CVG Cincinnati Cinci./N. Kentucky - SEA Seattle/Tacoma Intl
CVGSEA
Cincinnati Cinci./N. Kentucky
Tue 12/15
7:00 am-12:18 pm
1 stop8h 18m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$164
CincinnatiSeattle
CVG Cincinnati Cinci./N. Kentucky - SEA Seattle/Tacoma Intl
CVGSEA
Cincinnati Cinci./N. Kentucky
Mon 12/7
5:12 pm-10:51 pm
1 stop8h 39m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$164
CincinnatiSeattle
CVG Cincinnati Cinci./N. Kentucky - SEA Seattle/Tacoma Intl
CVGSEA
Cincinnati Cinci./N. Kentucky
Wed 12/9
9:10 am-4:22 pm
2 stops10h 12m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$169
CincinnatiSeattle
CVG Cincinnati Cinci./N. Kentucky - SEA Seattle/Tacoma Intl
CVGSEA
Cincinnati Cinci./N. Kentucky
Sun 12/6
6:10 pm-10:43 pm
1 stop7h 33m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$180
CincinnatiSeattle
CVG Cincinnati Cinci./N. Kentucky - SEA Seattle/Tacoma Intl
CVGSEA
Cincinnati Cinci./N. Kentucky
Tue 12/15
6:00 am-8:20 am
Nonstop5h 20m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$184
CincinnatiSeattle
CVG Cincinnati Cinci./N. Kentucky - SEA Seattle/Tacoma Intl
CVGSEA
Cincinnati Cinci./N. Kentucky
Sun 12/6
6:00 am-8:20 am
Nonstop5h 20m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$184
CincinnatiSeattle
CVG Cincinnati Cinci./N. Kentucky - SEA Seattle/Tacoma Intl
CVGSEA
Cincinnati Cinci./N. Kentucky
Mon 2/8
1:00 pm-6:00 pm
1 stop8h 00m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$189
Quickest round-trip
CincinnatiSeattle
CVG Cincinnati Cinci./N. Kentucky - SEA Seattle/Tacoma Intl
CVGSEA
Cincinnati Cinci./N. Kentucky
Wed 4/28
6:49 am-8:59 am
Nonstop5h 10m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$279
CincinnatiSeattle
CVG Cincinnati Cinci./N. Kentucky - SEA Seattle/Tacoma Intl
CVGSEA
Cincinnati Cinci./N. Kentucky
Wed 11/25
7:00 am-12:19 pm
1 stop8h 19m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$306
CincinnatiSeattle
CVG Cincinnati Cinci./N. Kentucky - SEA Seattle/Tacoma Intl
CVGSEA
Cincinnati Cinci./N. Kentucky
Fri 12/4
6:00 am-8:20 am
Nonstop5h 20m
Seattle/Tacoma Intl
Mon 12/7
11:28 am-6:42 pm
Nonstop4h 14m
$307
Showing 1-10 of 23 resultsSorted by cheapest first
Compare providers for flights from Cincinnati to Seattle
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Cincinnati to Seattle in November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Cincinnati-Seattle flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Cincinnati-Seattle flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Cincinnati-Seattle flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Cincinnati-Seattle flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Cincinnati-Seattle flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Cincinnati to Seattle
Have a flexible travel schedule? Discover the best time to fly to Seattle from Cincinnati with our price prediction graph.
CVG-SEA
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Cincinnati to Seattle
How far ahead should I book a flight from Cincinnati to Seattle?
The price you pay for your flight from Cincinnati to Seattle may vary depending on when you book. For the best chance of a lower fare, look to book 71 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Cincinnati to Seattle?
Currently, February is the cheapest month in which you can book a flight from Cincinnati to Seattle (average of $246). Flying from Cincinnati to Seattle in July is currently the most expensive (average of $536). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from CVG to SEA?
Find hourly flight availability from Cincinnati to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 9, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Cincinnati to Seattle as you normally would.
Reviews of airlines servicing Seattle
Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated November 9, 2026.
Read reviews from past customers who have flown Alaska Airlines,Delta, andUnited Airlines from Cincinnati to Seattle. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Comfort
7.8
Overall
7.9
Boarding
8.1
Entertainment
7.0
Crew
8.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Food
7.0
Comfort
7.8
Overall
7.9
Boarding
8.1
Entertainment
7.0
Crew
8.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Food
7.0
Comfort
7.8
Overall
7.9
Boarding
8.1
Entertainment
7.0
Crew
8.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Food
7.0
Comfort
7.8
Overall
7.9
Boarding
8.1
Entertainment
7.0
Crew
8.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Food
7.0
Comfort
7.8
Overall
7.9
Boarding
8.1
Entertainment
7.0
Crew
8.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Food
7.0
Comfort
7.8
Overall
7.9
Boarding
8.1
Entertainment
7.0
Crew
8.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Related info for your journey
Find useful and relevant information for your journey from Cincinnati to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Seattle?
Book flights to Seattle if you plan to visit one of these locationsSeaTac
Renton
Lacey
Tacoma
Leavenworth
Tukwila
Snoqualmie
Puyallup
Lynnwood
Centralia
Kent
Tumwater
Ocean Shores
Ellensburg
Issaquah
Olympia
Lakewood
Poulsbo
Marysville
Shoreline
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Cincinnati and Seattle flights
Browse other Cincinnati and Seattle flight options. Last updated on November 9, 2026.
Other flights from Cincinnati
Browse through other flights departing from Cincinnati. Flights are based on user searches made on Cheapflights and were last updated on November 9, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Seattle
Explore flights to Seattle departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on November 9, 2026.
Top 6 airlines flying from Cincinnati to Seattle
Discover the top 6 airlines that operate flights from Cincinnati to Seattle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated November 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$139 | Average$277 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$177 | Average$432 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$196 | Average$437 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$247 | Average$500 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$281 | Average$416 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$343 | Average$456 | FlexibilityNo cancel fee | On-time63% |