Qatar Airways' carry-on policy allows only one item in economy class.
Qatar Airways' business class offers pajamas, fresh flowers, and anytime dining.
$64+ Cheap flights from Cincinnati to Boston (CVG - BOS)
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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — BOS
Jan 11 — Jan 181
1 adult, Economy
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Find cheap flights from Cincinnati to Boston 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 Boston Logan Intl are usually found in May or August, booked 60 days in advance, depart on a Saturday or Friday and return on a Wednesday
Cheap flight deals from Cincinnati to Boston
Cheapest flights from Cincinnati to BostonExplore the most affordable flight options available from Cincinnati to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.
Explore the most affordable flight options available from Cincinnati to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.
This Kiwi.com deal was found by Cheapflights users on 12/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/206:21 pmCVG - BOS
1 stop16h 20mMultiple Airlines
Sun 1/115:23 pmBOS - CVG
2 stops22h 59mMultiple Airlines
Deal found 12/11![Multiple Airlines logo]()
$279
This Kiwi.com deal was found by Cheapflights users on 12/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/305:03 pmCVG - BOS
1 stop17h 47mMultiple Airlines
Tue 1/66:00 amBOS - CVG
1 stop12h 11mMultiple Airlines
Deal found 12/11![Multiple Airlines logo]()
$285
This Kiwi.com deal was found by Cheapflights users on 12/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1311:57 amCVG - BOS
1 stop21h 30mMultiple Airlines
Mon 12/1511:08 amBOS - CVG
1 stop8h 37mMultiple Airlines
Deal found 12/10![Multiple Airlines logo]()
$291
This Frontier deal was found by Cheapflights users on 12/11. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/232:50 pmCVG - BOS
1 stop10h 34mFrontier
Mon 12/296:00 amBOS - CVG
1 stop12h 14mFrontier
Deal found 12/11![Frontier logo]()
$292
This Trip.com deal was found by Cheapflights users on 12/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/247:16 pmCVG - BOS
1 stop14h 36mFrontier
Sun 1/411:03 amBOS - CVG
1 stop8h 15mFrontier
Deal found 12/11![Frontier logo]()
$294
This Delta deal was found by Cheapflights users on 12/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2410:47 amCVG - BOS
Nonstop2h 13mDelta
Tue 12/307:25 amBOS - CVG
Nonstop2h 40mDelta
Deal found 12/10![Delta logo]()
$297
This Kiwi.com deal was found by Cheapflights users on 12/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:16 pmCVG - BOS
1 stop14h 36mMultiple Airlines
Mon 1/512:29 pmBOS - CVG
2 stops29h 42mMultiple Airlines
Deal found 12/9![Multiple Airlines logo]()
$302
This Kiwi.com deal was found by Cheapflights users on 12/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/118:55 pmCVG - BOS
1 stop13h 02mMultiple Airlines
Mon 12/1511:08 amBOS - CVG
1 stop8h 37mMultiple Airlines
Deal found 12/9![Multiple Airlines logo]()
$306
This Kiwi.com deal was found by Cheapflights users on 12/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/125:05 amCVG - BOS
1 stop14h 01mMultiple Airlines
Mon 12/1511:08 amBOS - CVG
1 stop8h 37mMultiple Airlines
Deal found 12/9![Multiple Airlines logo]()
$311
This Frontier deal was found by Cheapflights users on 12/11. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/229:26 pmCVG - BOS
1 stop12h 41mFrontier
Tue 12/3010:37 amBOS - CVG
1 stop8h 41mFrontier
Deal found 12/11![Frontier logo]()
$313
Find flight deals from Cincinnati to Boston
Discover tips and strategies to find the most affordable flight options for your journey from Cincinnati (CVG) to Boston (BOS). 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 December 12, 2025.
Most accurate provider | Mytrip 3 stars |
|---|---|
Most trusted provider | Mytrip 3 stars |
Round-trip from | $279 (Delta) |
One-way from | $64 (Kiwi.com) |
Popular in | November |
Cheapest in | May |
Average price | $369 |
Good round-trip deal | $366 or less |
Good one-way deal | $358 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Cincinnati to Boston 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 December 12, 2025.
Use the filters below to find and compare flights from Cincinnati to Boston that are best for you.
Fly from
Cincinnati
Fly to
Boston
Route
Depart
Return
Price
CincinnatiBoston
CVG - BOS
CVGBOS
Cincinnati Cinci./N. Kentucky
Tue 1/13
7:00 am-9:19 am
Nonstop2h 19m
Boston Logan Intl
Thu 1/22
1:50 pm-4:30 pm
Nonstop2h 40m
$279
CincinnatiBoston
CVG - BOS
CVGBOS
Cincinnati Cinci./N. Kentucky
Fri 1/23
7:00 am-9:19 am
Nonstop2h 19m
Boston Logan Intl
Tue 1/27
1:50 pm-4:30 pm
Nonstop2h 40m
$279
CincinnatiBoston
CVG - BOS
CVGBOS
Cincinnati Cinci./N. Kentucky
Tue 1/27
11:16 am-8:11 pm
1 stop8h 55m
Boston Logan Intl
Sun 2/1
12:16 pm-8:16 pm
1 stop8h 00m
$289
CincinnatiBoston
CVG - BOS
CVGBOS
Cincinnati Cinci./N. Kentucky
Sat 2/14
7:00 am-9:16 am
Nonstop2h 16m
Boston Logan Intl
Sun 2/22
3:00 pm-10:29 pm
1 stop7h 29m
$289
CincinnatiBoston
CVG - BOS
CVGBOS
Cincinnati Cinci./N. Kentucky
Fri 3/6
6:00 am-11:17 am
1 stop5h 17m
Boston Logan Intl
Tue 3/10
2:50 pm-5:17 pm
Nonstop2h 27m
$289
CincinnatiBoston
CVG - BOS
CVGBOS
Cincinnati Cinci./N. Kentucky
Wed 12/24
7:16 pm-9:52 am
1 stop14h 36m
Boston Logan Intl
Sun 1/4
11:03 am-7:18 pm
1 stop8h 15m
$294
CincinnatiBoston
CVG - BOS
CVGBOS
Cincinnati Cinci./N. Kentucky
Thu 12/25
10:47 am-1:00 pm
Nonstop2h 13m
Boston Logan Intl
Tue 12/30
7:25 am-10:05 am
Nonstop2h 40m
$297
CincinnatiBoston
CVG - BOS
CVGBOS
Cincinnati Cinci./N. Kentucky
Wed 12/24
10:47 am-1:00 pm
Nonstop2h 13m
Boston Logan Intl
Tue 12/30
7:25 am-10:05 am
Nonstop2h 40m
$297
CincinnatiBoston
CVG - BOS
CVGBOS
Cincinnati Cinci./N. Kentucky
Sun 1/11
8:46 pm-10:58 pm
Nonstop2h 12m
Boston Logan Intl
Sun 1/18
7:01 pm-9:50 pm
Nonstop2h 49m
$299
CincinnatiBoston
CVG - BOS
CVGBOS
Cincinnati Cinci./N. Kentucky
Fri 1/9
7:00 am-9:19 am
Nonstop2h 19m
Boston Logan Intl
Mon 1/12
1:40 pm-4:20 pm
Nonstop2h 40m
$299
Showing 1-10 of 21 results
Compare providers for flights from Cincinnati to Boston
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 Boston in December.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Cincinnati-Boston flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Cincinnati-Boston flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Cincinnati-Boston flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Cincinnati-Boston flights, Cheapflights users trust Mytrip the most. Mytrip 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-Boston 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 Boston
Have a flexible travel schedule? Discover the best time to fly to Boston from Cincinnati with our price prediction graph.
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 Boston
Prices
Airlines
More
How far ahead should I book a flight from Cincinnati to Boston?
Use this chart to determine the optimal time to book a round-trip flight from Cincinnati to Boston. Price data was last updated on December 5, 2025.
The best time to book flights from Cincinnati to Boston is 49 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Cincinnati to Boston?
Currently, May is the cheapest month in which you can book a flight from Cincinnati to Boston (average of $79). Flying from Cincinnati to Boston in February is currently the most expensive (average of $204). 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 BOS?
Find hourly flight availability from Cincinnati to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.
A simple way to save on the total cost of your ticket is to fly from Cincinnati to Boston in the morning. If you’re flexible enough to do this you can expect to save up to 54% on your trip compared to booking a flight in the afternoon.
What is the cheapest day to fly from Cincinnati to Boston?
Use this chart to determine the cheapest time to fly round-trip from Cincinnati to Boston. Price data was last updated on December 6, 2025.
Travelers seeking maximum savings on their Cincinnati to Boston flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
What’s the top layover airport for flights from Cincinnati to Boston?
Share of 1-stop round-trip flights from Cincinnati to Boston chosen by Cheapflights users in the past 12 months, using the same layover each way.
Chicago (ORD) – chosen by Cheapflights users on 50% of 1-stop itineraries from Cincinnati to Boston on Cheapflights.
What’s the cheapest layover airport for flights from Cincinnati to Boston?
Average round-trip fare for 1-stop flights from Cincinnati to Boston, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Atlanta (ATL) is the most affordable 1-stop option, with an average round-trip price of $224.
What’s the fastest layover option from Cincinnati to Boston?
Shortest average travel time for 1-stop one-way flights from Cincinnati to Boston, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Baltimore (BWI) have the shortest average one-way travel time for 1-stop routes: 4h 15m.
Which airport typically offers the quickest layover for flights from Cincinnati to Boston?
Average layover duration for 1-stop one-way flights from Cincinnati to Boston, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Baltimore (BWI) offer the fastest connection on this route, with an average layover time of 1h 18m.
The best insider tips for Cincinnati to Boston flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Cincinnati to Boston trip
Reviews of airlines servicing Boston
Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated December 12, 2025.
See what other customers who have flown with Southwest, Delta, and United Airlines from Cincinnati to Boston have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
7.9
Boarding
8.1
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Food
7.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
7.9
Boarding
8.1
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Food
7.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
7.9
Boarding
8.1
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Food
7.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
7.9
Boarding
8.1
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Food
7.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
7.9
Boarding
8.1
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Food
7.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
7.9
Boarding
8.1
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Related info for your journey
Find useful and relevant information for your journey from Cincinnati to Boston. 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 Boston?
Book flights to Boston if you plan to visit one of these locationsCambridge
Medford
Hampton Beach
Watertown
Seabrook
Seekonk
Cranston
Lincoln
Lowell
Smithfield
Peabody
Brockton
Quincy
York Beach
Warwick
Londonderry
Swansea
Old Orchard Beach
Waltham
Chelsea
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Cincinnati to Boston
See prices for flight routes from nearby airports that may be better suited for you.
Top 5 airlines flying from Cincinnati to Boston
Discover the top 5 airlines that operate flights from Cincinnati to Boston. 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 December 12, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$89 | Average$219 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$233 | Average$379 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$259 | Average$393 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$260 | Average$356 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$275 | Average$359 | FlexibilityNo cancel fee | On-time69% |