$129+ Cheap flights from Portland to Cincinnati (PDX - CVG)
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 12/24. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — CVG
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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Find cheap flights from Portland to Cincinnati 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 Portland to Cincinnati Cinci./N. Kentucky are usually found in June or January, booked 67 days in advance, depart on a Monday or Thursday and return on a Tuesday
Cheap flight deals from Portland to Cincinnati
Cheapest
Best
Last-minute
One-way
Cheapest flights from Portland to CincinnatiExplore the most affordable flight options available from Portland to Cincinnati. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
Explore the most affordable flight options available from Portland to Cincinnati. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 10/26. 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.
Thu 12/101:58 pm -
1 stop25h 01m
Wed 12/167:02 pm -
1 stop20h 07m
Deal found 10/26![Frontier logo]()
$228
This Cheapflightsfares deal was found by Cheapflights users on 10/26. 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.
Tue 12/15:09 pm -
1 stop21h 48m
Mon 12/77:02 pm -
1 stop24h 08m
Deal found 10/26![Frontier logo]()
$248
This Cheapflightsfares deal was found by Cheapflights users on 10/28. 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.
Sun 12/61:58 pm -
1 stop25h 01m
Mon 12/147:02 pm -
1 stop24h 08m
Deal found 10/28![Frontier logo]()
$256
This CheapOair deal was found by Cheapflights users on 10/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/61:58 pm -
1 stop25h 01m
Sat 12/127:02 pm -
1 stop21h 01m
Deal found 10/28![Frontier logo]()
$268
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 11/1012:02 pm -
1 stop24h 20m
Wed 11/184:32 pm -
1 stop21h 35m
Deal found 10/27![Frontier logo]()
$270
This Cheapflightsfares deal was found by Cheapflights users on 10/28. 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.
Tue 12/85:10 pm -
1 stop21h 49m
Mon 12/147:02 pm -
1 stop24h 08m
Deal found 10/28![Frontier logo]()
$273
This CheapOair deal was found by Cheapflights users on 10/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/131:58 pm -
1 stop25h 01m
Sat 12/194:24 pm -
1 stop22h 45m
Deal found 10/28![Frontier logo]()
$283
This American Airlines deal was found by Cheapflights users on 10/28. 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 American Airlines is selected, and click “Compare selected ” under the list of providers to see comparable flight deals.
Tue 12/81:30 pm -
1 stop8h 24m
Tue 12/156:57 pm -
1 stop7h 52m
Deal found 10/28![American Airlines logo]()
$289
This Southwest deal was found by Cheapflights users on 10/28. 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.
Tue 12/86:30 am -
2 stops9h 20m
Mon 12/147:30 pm -
1 stop6h 55m
Deal found 10/28![Southwest logo]()
$294
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 11/1012:02 pm -
1 stop24h 20m
Mon 11/164:32 pm -
1 stop21h 35m
Deal found 10/27![Frontier logo]()
$303
This Delta deal was found by Cheapflights users on 10/27. 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.
Thu 11/195:45 am -
1 stop6h 37m
Mon 11/236:00 am -
1 stop7h 52m
Deal found 10/27![Delta logo]()
$305
Best flights from Portland to CincinnatiDiscover carefully curated flight deals from Portland to Cincinnati that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from Portland to Cincinnati that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This Delta deal was found by Cheapflights users on 10/27. 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.
Thu 11/195:45 am -
1 stop6h 37m
Mon 11/236:00 am -
1 stop7h 52m
Deal found 10/27![Delta logo]()
$305
This United Airlines deal was found by Cheapflights users on 10/26. 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 12/15:00 am -
1 stop6h 21m
Mon 12/710:32 am -
2 stops10h 35m
Deal found 10/26![United Airlines logo]()
$315
This Southwest deal was found by Cheapflights users on 10/25. 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.
Tue 12/810:10 am -
2 stops8h 15m
Tue 12/152:30 pm -
2 stops10h 20m
Deal found 10/25![Southwest logo]()
$414
This Delta deal was found by Cheapflights users on 10/28. 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 11/2111:58 am -
1 stop8h 14m
Fri 11/276:00 am -
1 stop7h 52m
Deal found 10/28![Delta logo]()
$325
This United Airlines deal was found by Cheapflights users on 10/25. 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 12/87:00 am -
1 stop6h 46m
Tue 12/1512:16 pm -
1 stop9h 27m
Deal found 10/25![United Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 10/26. 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.
Thu 11/191:56 pm -
1 stop6h 16m
Tue 11/246:00 am -
1 stop7h 52m
Deal found 10/26![Delta logo]()
$369
This Southwest deal was found by Cheapflights users on 10/29. 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.
Wed 12/2311:30 pm -
1 stop12h 55m
Wed 12/308:20 pm -
1 stop6h 55m
Deal found 10/29![Southwest logo]()
$455
This Delta deal was found by Cheapflights users on 10/28. 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 12/161:55 pm -
1 stop6h 32m
Mon 12/286:00 am -
1 stop8h 46m
Deal found 10/28![Delta logo]()
$389
This Southwest deal was found by Cheapflights users on 10/26. 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.
Sun 12/209:05 pm -
2 stops9h 50m
Fri 12/251:20 pm -
2 stops11h 10m
Deal found 10/26![Southwest logo]()
$465
This United Airlines deal was found by Cheapflights users on 10/29. 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 2/25:30 am -
2 stops13h 50m
Wed 2/37:00 am -
2 stops10h 36m
Deal found 10/29![United Airlines logo]()
$476
This Delta deal was found by Cheapflights users on 10/28. 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 12/1910:25 pm -
1 stop8h 24m
Mon 12/286:00 am -
1 stop8h 46m
Deal found 10/28![Delta logo]()
$419
This United Airlines deal was found by Cheapflights users on 10/28. 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 11/111:15 pm -
1 stop6h 25m
Sat 11/147:00 am -
2 stops9h 25m
Deal found 10/28![United Airlines logo]()
$528
Last-minute flights from Portland to CincinnatiDiscover last-minute flight deals from Portland to Cincinnati. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Cincinnati. Data last updated October 30, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 11/1012:02 pm -
1 stop24h 20m
Wed 11/184:32 pm -
1 stop21h 35m
Deal found 10/27![Frontier logo]()
$270
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 11/1012:02 pm -
1 stop24h 20m
Mon 11/164:32 pm -
1 stop21h 35m
Deal found 10/27![Frontier logo]()
$303
This Cheapflightsfares deal was found by Cheapflights users on 10/25. 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.
Tue 11/1012:02 pm -
1 stop24h 20m
Sat 11/144:32 pm -
1 stop21h 40m
Deal found 10/25![Frontier logo]()
$318
This Cheapflightsfares deal was found by Cheapflights users on 10/25. 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.
Tue 11/1012:02 pm -
1 stop24h 20m
Sat 11/217:02 pm -
1 stop27h 54m
Deal found 10/25![Frontier logo]()
$358
This United Airlines deal was found by Cheapflights users on 10/28. 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 11/189:00 am -
1 stop7h 45m
Sun 11/227:00 am -
1 stop7h 47m
Deal found 10/28![United Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 10/27. 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.
Thu 11/195:45 am -
1 stop6h 37m
Mon 11/236:00 am -
1 stop7h 52m
Deal found 10/27![Delta logo]()
$305
This Delta deal was found by Cheapflights users on 10/28. 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.
Thu 11/1912:35 am -
1 stop8h 10m
Fri 11/276:00 am -
1 stop7h 52m
Deal found 10/28![Delta logo]()
$343
This American Airlines deal was found by Cheapflights users on 10/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:00 am -
1 stop9h 24m
Sun 11/223:04 pm -
1 stop8h 56m
Deal found 10/28![American Airlines logo]()
$361
This Delta deal was found by Cheapflights users on 10/28. 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 11/2111:58 am -
1 stop8h 14m
Fri 11/276:00 am -
1 stop7h 52m
Deal found 10/28![Delta logo]()
$325
This United Airlines deal was found by Cheapflights users on 10/29. 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.
Thu 11/2611:10 pm -
1 stop8h 52m
Thu 12/37:00 am -
1 stop8h 15m
Deal found 10/29![United Airlines logo]()
$289
One-way flights from Portland to CincinnatiSearch for one-way flight options from Portland to Cincinnati. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
Search for one-way flight options from Portland to Cincinnati. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 10/29. 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.
Thu 12/241:04 pm -
1 stop23h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Frontier logo]()
$129
This Super.com deal was found by Cheapflights users on 10/25. 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.
Tue 12/85:10 pm -
1 stop21h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Frontier logo]()
$134
This Trip.com deal was found by Cheapflights users on 10/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/171:04 pm -
1 stop23h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Frontier logo]()
$143
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Thu 11/192:34 pm -
1 stop6h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![United Airlines logo]()
$145
This Alaska Airlines deal was found by Cheapflights users on 10/30. 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 12/177:09 am -
1 stop10h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Alaska Airlines logo]()
$150
This Southwest deal was found by Cheapflights users on 10/25. 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.
Wed 12/1610:10 am -
1 stop5h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Southwest logo]()
$165
This Orbitz deal was found by Cheapflights users on 10/28. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/206:22 am -
1 stop11h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Alaska Airlines logo]()
$170
This American Airlines deal was found by Cheapflights users on 10/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/255:00 am -
1 stop7h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![American Airlines logo]()
$175
This Southwest deal was found by Cheapflights users on 10/28. 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.
Thu 12/175:10 am -
2 stops8h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Southwest logo]()
$180
This Cheapflightsfares deal was found by Cheapflights users on 10/26. 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.
Sun 11/228:54 pm -
1 stop18h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Frontier logo]()
$184
This Delta deal was found by Cheapflights users on 10/26. 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.
Mon 12/216:59 pm -
1 stop8h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Delta logo]()
$185
This Cheapflightsfares deal was found by Cheapflights users on 10/27. 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.
Thu 11/512:02 pm -
1 stop24h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Frontier logo]()
$196
Find flight deals from Portland to Cincinnati
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Cincinnati (CVG). 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 October 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $228 (Cheapflightsfares) |
One-way from | $129 (Cheapflightsfares) |
Popular in | December |
Cheapest in | June |
Average price | $448 |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland to Cincinnati 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 October 30, 2026.
Use the filters below to find and compare flights from Portland to Cincinnati that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PortlandCincinnati
PDX Portland - CVG Cincinnati Cinci./N. Kentucky
PDXCVG
Portland
Thu 12/17
1:04 pm-3:20 pm
1 stop23h 16m
Cincinnati Cinci./N. Kentucky
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$143
Quickest round-trip
PortlandCincinnati
PDX Portland - CVG Cincinnati Cinci./N. Kentucky
PDXCVG
Portland
Thu 11/19
2:34 pm-11:42 pm
1 stop6h 08m
Cincinnati Cinci./N. Kentucky
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$145
PortlandCincinnati
PDX Portland - CVG Cincinnati Cinci./N. Kentucky
PDXCVG
Portland
Wed 12/16
6:55 am-6:50 pm
2 stops8h 55m
Cincinnati Cinci./N. Kentucky
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$150
PortlandCincinnati
PDX Portland - CVG Cincinnati Cinci./N. Kentucky
PDXCVG
Portland
Wed 12/9
6:30 am-6:50 pm
2 stops9h 20m
Cincinnati Cinci./N. Kentucky
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$150
PortlandCincinnati
PDX Portland - CVG Cincinnati Cinci./N. Kentucky
PDXCVG
Portland
Tue 12/8
10:10 am-9:25 pm
2 stops8h 15m
Cincinnati Cinci./N. Kentucky
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$170
PortlandCincinnati
PDX Portland - CVG Cincinnati Cinci./N. Kentucky
PDXCVG
Portland
Tue 12/29
11:30 pm-9:55 am
1 stop7h 25m
Cincinnati Cinci./N. Kentucky
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$175
PortlandCincinnati
PDX Portland - CVG Cincinnati Cinci./N. Kentucky
PDXCVG
Portland
Tue 1/5
5:00 am-4:37 pm
2 stops8h 37m
Cincinnati Cinci./N. Kentucky
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$180
PortlandCincinnati
PDX Portland - CVG Cincinnati Cinci./N. Kentucky
PDXCVG
Portland
Wed 12/16
5:00 am-4:53 pm
2 stops8h 53m
Cincinnati Cinci./N. Kentucky
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$180
PortlandCincinnati
PDX Portland - CVG Cincinnati Cinci./N. Kentucky
PDXCVG
Portland
Thu 12/17
5:10 am-4:55 pm
2 stops8h 45m
Cincinnati Cinci./N. Kentucky
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$180
PortlandCincinnati
PDX Portland - CVG Cincinnati Cinci./N. Kentucky
PDXCVG
Portland
Mon 12/21
6:59 pm-6:05 am
1 stop8h 06m
Cincinnati Cinci./N. Kentucky
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$185
Showing 1-10 of 23 resultsSorted by cheapest first
Compare providers for flights from Portland to Cincinnati
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 Portland to Cincinnati in October.
| 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 Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Portland-Cincinnati flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Cincinnati flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Cincinnati flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Portland-Cincinnati 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 Portland-Cincinnati 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 Portland to Cincinnati
Have a flexible travel schedule? Discover the best time to fly to Cincinnati from Portland with our price prediction graph.
PDX-CVG
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 Portland to Cincinnati
How far ahead should I book a flight from Portland to Cincinnati?
The price you pay for your flight from Portland to Cincinnati may vary depending on when you book. For the best chance of a lower fare, look to book 90 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 Portland to Cincinnati?
Currently, June is the cheapest month in which you can book a flight from Portland to Cincinnati (average of $346). Flying from Portland to Cincinnati in December is currently the most expensive (average of $693). 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.
How much does it cost to fly round-trip from Portland to Cincinnati?
Airfare is below average for this route at the moment.
Portland to Cincinnati flights typically cost between $352 and $567 in December.The cheapest round-trip price found within the last 5 days was $228 on Frontier (Dec 10-Dec 16).
Reviews of airlines servicing Cincinnati
Get insights into the airlines that provide service to Cincinnati. 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 Cincinnati. Reviews last updated October 30, 2026.
Get a feel of what it's like to fly with Southwest,Delta, andUnited Airlines from Portland to Cincinnati by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Food
7.0
Overall
7.9
Comfort
8.0
Crew
8.6
Entertainment
7.4
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Boarding
8.1
Food
7.0
Overall
7.9
Comfort
8.0
Crew
8.6
Entertainment
7.4
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Boarding
8.1
Food
7.0
Overall
7.9
Comfort
8.0
Crew
8.6
Entertainment
7.4
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Boarding
8.1
Food
7.0
Overall
7.9
Comfort
8.0
Crew
8.6
Entertainment
7.4
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Boarding
8.1
Food
7.0
Overall
7.9
Comfort
8.0
Crew
8.6
Entertainment
7.4
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Boarding
8.1
Food
7.0
Overall
7.9
Comfort
8.0
Crew
8.6
Entertainment
7.4
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Related info for your journey
Find useful and relevant information for your journey from Portland to Cincinnati. 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 Cincinnati?
Book flights to Cincinnati if you plan to visit one of these locationsFlorence
Blue Ash
Mason
Sharonville
West Chester
Williamstown
Hebron
Newport
Covington
Oxford
Edgewood
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Other flights to Cincinnati
Explore flights to Cincinnati departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 30, 2026.
Complete your trip
Complete your trip to Cincinnati by adding a car rental and/or hotel reservation to your travel itinerary.
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Portland and Cincinnati flights
Browse other Portland and Cincinnati flight options. Last updated on October 30, 2026.
Other flights from Portland
Browse through other flights departing from Portland. Flights are based on user searches made on Cheapflights and were last updated on October 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 7 airlines flying from Portland to Cincinnati
Discover the top 7 airlines that operate flights from Portland to Cincinnati. 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 October 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$53 | Average$268 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$142 | Average$352 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$224 | Average$450 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$296 | Average$556 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$320 | Average$428 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$328 | Average$494 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$361 | Average$482 | FlexibilityNo cancel fee | On-time63% |