$100+ Cheap flights from Cincinnati to Portland, ME (CVG - PWM)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/31. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Cincinnati to Portland 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 Portland are usually found in July or September, booked 11 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday
Cheap flight deals from Cincinnati to Portland
Discover tips and strategies to find the most affordable flight options for your journey from Cincinnati (CVG) to Portland (PWM). 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 mayo 12, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $230 (Booking.com) |
One-way from | $100 (Frontier) |
Popular in | December |
Cheapest in | July |
Average price | $396 |
Find flight deals from Cincinnati to Portland
Cheapest flights from Cincinnati to PortlandExplore the most affordable flight options available from Cincinnati to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mayo 12, 2025.
Explore the most affordable flight options available from Cincinnati to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mayo 12, 2025.
This Booking.com deal was found by Cheapflights users on 5/12. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 5/11. 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.
This American Airlines deal was found by Cheapflights users on 5/11. 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.
This United Airlines deal was found by Cheapflights users on 5/11. 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.
This Southwest deal was found by Cheapflights users on 5/12. 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.
This Sun Country Air deal was found by Cheapflights users on 5/12. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This FlightHub deal was found by Cheapflights users on 5/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This KAYAK deal was found by Cheapflights users on 5/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights Fare Finder
Customize your flight search to find flights from Cincinnati to Portland 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 2,558,603 searches. Data last updated mayo 12, 2025.
Use the filters below to find and compare flights from Cincinnati to Portland that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
CincinnatiPortland
CVG - PWM
CVGPWM
Cincinnati Cinci./N. Kentucky
vie. 5/16
12:57 pm-8:40 pm
1 stop7h 43m
Portland
dom. 5/18
8:23 pm-12:59 am
1 stop28h 36m
CincinnatiPortland
CVG - PWM
CVGPWM
Cincinnati Cinci./N. Kentucky
mar. 6/10
6:10 pm-12:46 am
1 stop6h 36m
Portland
mar. 6/17
6:00 am-2:02 pm
1 stop8h 02m
CincinnatiPortland
CVG - PWM
CVGPWM
Cincinnati Cinci./N. Kentucky
lun. 7/14
11:00 am-8:24 pm
1 stop9h 24m
Portland
mié. 7/23
7:00 am-5:52 pm
1 stop10h 52m
CincinnatiPortland
CVG - PWM
CVGPWM
Cincinnati Cinci./N. Kentucky
sáb. 7/26
7:55 pm-11:59 pm
1 stop4h 04m
Portland
mié. 7/30
5:35 am-1:14 pm
2 stops7h 39m
CincinnatiPortland
CVG - PWM
CVGPWM
Cincinnati Cinci./N. Kentucky
mar. 6/10
4:40 pm-11:25 pm
1 stop6h 45m
Portland
mar. 6/17
5:30 am-3:55 pm
2 stops10h 25m
CincinnatiPortland
CVG - PWM
CVGPWM
Cincinnati Cinci./N. Kentucky
dom. 6/29
8:20 pm-11:23 am
1 stop15h 03m
Portland
lun. 7/7
12:16 pm-6:54 pm
1 stop6h 38m
CincinnatiPortland
CVG - PWM
CVGPWM
Cincinnati Cinci./N. Kentucky
dom. 7/27
8:45 pm-5:36 pm
1 stop20h 51m
Portland
sáb. 8/2
7:25 pm-10:47 am
1 stop15h 22m
CincinnatiPortland
CVG - PWM
CVGPWM
Cincinnati Cinci./N. Kentucky
vie. 6/20
8:33 pm-5:38 pm
2 stops21h 05m
Portland
dom. 6/22
3:17 pm-7:53 pm
3 stops28h 36m
CincinnatiPortland
CVG - PWM
CVGPWM
Cincinnati Cinci./N. Kentucky
sáb. 5/31
8:00 am-4:02 pm
1 stop8h 02m
CincinnatiPortland
CVG - PWM
CVGPWM
Cincinnati Cinci./N. Kentucky
dom. 6/29
8:20 pm-11:23 am
1 stop15h 03m
Compare providers for flights from Cincinnati to Portland
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 Portland in May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars |
- Most accurate provider: When it comes to deals on Cincinnati-Portland, Maine flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Cincinnati-Portland, Maine flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Cincinnati-Portland, Maine flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Cincinnati-Portland, Maine flights, Cheapflights users trust Expedia the most. Expedia 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-Portland, Maine 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 Portland
Have a flexible travel schedule? Discover the best time to fly to Portland from Cincinnati with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Cincinnati to Portland
How far ahead should I book a flight from Cincinnati to Portland, Maine?
Use this chart to determine the optimal time to book a round-trip flight from Cincinnati to Portland. Price data was last updated on May 9, 2025.
The price you pay for your flight from Cincinnati to Portland, Maine may vary depending on when you book. For the best chance of a lower fare, look to book 11 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 Portland, Maine?
Currently, January is the cheapest month in which you can book a flight from Cincinnati to Portland, Maine (average of $296). Flying from Cincinnati to Portland, Maine in July is currently the most expensive (average of $394). 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 PWM?
Find hourly flight availability from Cincinnati to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated mayo 12, 2025.
It’s optimal to fly from Cincinnati to Portland, Maine in the morning. By choosing this option you can save up to 66% on the cost of your flight, compared to a flight in the afternoon.
What is the cheapest day to fly from Cincinnati to Portland, Maine?
Use this chart to determine the cheapest time to fly round-trip from Cincinnati to Portland. Price data was last updated on May 11, 2025.
Travelers seeking maximum savings on their Cincinnati to Portland, Maine flight should consider departing on Tuesday mornings when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Rainfall in Portland by month
Plan your trip to Portland by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Portland, Maine ranges from 2.9 - 4.5 inches per month. November is typically the wettest month, when rainfall can reach 4.5 in. August is typically the driest time to visit Portland, Maine when rainfall is around 2.9 in.
Temperature in Portland by month
Plan your trip to Portland by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Portland, Maine, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).
Reviews of airlines servicing Portland
Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated mayo 12, 2025.
Overall
Crew
Entertainment
Food
Comfort
Boarding
Reviews
Dena,Dec 2024
LAS - BDL
Overall
Crew
Entertainment
Food
Comfort
Boarding
Reviews
Dena,Dec 2024
LAS - BDL
Overall
Crew
Entertainment
Food
Comfort
Boarding
Reviews
Dena,Dec 2024
LAS - BDL
Overall
Crew
Entertainment
Food
Comfort
Boarding
Reviews
Dena,Dec 2024
LAS - BDL
Overall
Crew
Entertainment
Food
Comfort
Boarding
Reviews
Dena,Dec 2024
LAS - BDL
Overall
Crew
Entertainment
Food
Comfort
Boarding
Reviews
Dena,Dec 2024
LAS - BDL
Related info for your journey
Find useful and relevant information for your journey from Cincinnati to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Cincinnati to Portland
See prices for flight routes from nearby airports that may be better suited for you.
Top 5 airlines flying from Cincinnati to Portland
Discover the top 5 airlines that operate flights from Cincinnati to Portland. 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 2,558,603 searches. Data last updated mayo 12, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$58 | Average$130 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$227 | Average$389 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$266 | Average$429 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$271 | Average$360 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$294 | Average$406 | FlexibilityNo cancel fee | On-time69% |