$102+ Cheap flights from Cincinnati to Boston (CVG - BOS)
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 10/16. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — BOS
Oct 8 — Oct 151
Round-trip
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 December or February, booked 90 days in advance, depart on a Saturday or Thursday and return on a Saturday
Cheap flight deals from Cincinnati to Boston
Cheapest
Best
Last-minute
One-way
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 September 8, 2026.
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 September 8, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 10/271:10 pm -
1 stop22h 34m
Thu 11/512:39 pm -
2 stops24h 31m
Deal found 9/8![Frontier logo]()
$341
This CheapOair deal was found by Cheapflights users on 9/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1312:43 pm -
1 stop23h 09m
Sat 10/1711:42 am -
1 stop20h 08m
Deal found 9/6![Frontier logo]()
$342
This Kiwi.com deal was found by Cheapflights users on 9/8. 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.
Wed 10/218:19 pm -
1 stop14h 43m
Sat 10/2411:47 am -
2 stops20h 03m
Deal found 9/8![Frontier logo]()
$343
This CheapOair deal was found by Cheapflights users on 9/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/108:19 pm -
1 stop14h 43m
Mon 10/1211:47 am -
1 stop11h 56m
Deal found 9/6![Frontier logo]()
$344
This Frontier deal was found by Cheapflights users on 9/5. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/98:56 pm -
1 stop13h 26m
Sun 9/1311:53 am -
1 stop11h 58m
Deal found 9/5![Frontier logo]()
$345
This CheapOair deal was found by Cheapflights users on 9/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/238:19 pm -
1 stop14h 43m
Sun 10/2511:47 am -
1 stop22h 13m
Deal found 9/6![Frontier logo]()
$346
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 10/2612:43 pm -
1 stop21h 34m
Thu 11/512:39 pm -
2 stops20h 38m
Deal found 9/5![Frontier logo]()
$347
This Kiwi.com deal was found by Cheapflights users on 9/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/612:43 pm -
1 stop23h 26m
Tue 10/1312:57 pm -
1 stop22h 41m
Deal found 9/6![Frontier logo]()
$349
This CheapOair deal was found by Cheapflights users on 9/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:56 pm -
1 stop13h 55m
Mon 10/511:36 am -
1 stop12h 15m
Deal found 9/4![Frontier logo]()
$350
This Kiwi.com deal was found by Cheapflights users on 9/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/212:43 pm -
2 stops20h 46m
Mon 10/512:54 pm -
1 stop22h 44m
Deal found 9/6![Multiple Airlines logo]()
$352
Best flights from Cincinnati to BostonDiscover carefully curated flight deals from Cincinnati to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 8, 2026.
Discover carefully curated flight deals from Cincinnati to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 8, 2026.
This Southwest deal was found by Cheapflights users on 9/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/67:10 am -
2 stops7h 45m
Tue 10/136:45 am -
2 stops9h 05m
Deal found 9/6![Southwest logo]()
$399
This United Airlines deal was found by Cheapflights users on 9/4. 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.
Tue 11/107:00 am -
1 stop5h 46m
Sat 11/141:29 pm -
1 stop5h 49m
Deal found 9/4![United Airlines logo]()
$489
This Delta deal was found by Cheapflights users on 9/4. 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 9/258:21 pm -
Nonstop2h 23m
Tue 9/292:40 pm -
Nonstop2h 27m
Deal found 9/4![Delta logo]()
$510
This Southwest deal was found by Cheapflights users on 9/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/56:50 am -
2 stops8h 50m
Sun 11/85:10 am -
2 stops7h 55m
Deal found 9/8![Southwest logo]()
$443
This Southwest deal was found by Cheapflights users on 9/3. 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 9/309:05 am -
2 stops9h 30m
Sun 10/45:35 am -
2 stops9h 05m
Deal found 9/3![Southwest logo]()
$443
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Mon 2/224:22 pm -
1 stop5h 06m
Sat 2/276:00 am -
2 stops7h 09m
Deal found 9/7![United Airlines logo]()
$524
This Delta deal was found by Cheapflights users on 9/4. 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.
Mon 9/217:00 pm -
1 stop4h 58m
Sat 9/266:05 am -
1 stop4h 54m
Deal found 9/4![Delta logo]()
$530
This Southwest deal was found by Cheapflights users on 9/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:20 pm -
1 stop4h 35m
Sun 10/1810:50 pm -
1 stop11h 05m
Deal found 9/8![Southwest logo]()
$453
This Southwest deal was found by Cheapflights users on 9/5. 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.
Mon 11/235:35 pm -
1 stop6h 15m
Fri 11/275:10 am -
2 stops7h 55m
Deal found 9/5![Southwest logo]()
$454
This Southwest deal was found by Cheapflights users on 9/5. 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.
Wed 10/217:10 am -
2 stops8h 55m
Sun 10/255:35 am -
2 stops9h 05m
Deal found 9/5![Southwest logo]()
$470
This Southwest deal was found by Cheapflights users on 9/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:40 am -
2 stops9h 10m
Sat 9/265:50 am -
2 stops8h 00m
Deal found 9/7![Southwest logo]()
$475
This Southwest deal was found by Cheapflights users on 9/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:30 am -
2 stops8h 50m
Sat 10/39:05 am -
2 stops11h 05m
Deal found 9/6![Southwest logo]()
$494
Last-minute flights from Cincinnati to BostonDiscover last-minute flight deals from Cincinnati to Boston. Data last updated September 8, 2026 and is based on user searches.
Discover last-minute flight deals from Cincinnati to Boston. Data last updated September 8, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 9/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/138:56 pm -
1 stop13h 55m
Fri 9/1811:36 am -
1 stop12h 15m
Deal found 9/4![Frontier logo]()
$355
This American Airlines deal was found by Cheapflights users on 9/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:28 am -
Nonstop2h 15m
Tue 9/296:35 pm -
Nonstop2h 30m
Deal found 9/6![American Airlines logo]()
$445
This Southwest deal was found by Cheapflights users on 9/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/155:30 pm -
1 stop4h 45m
Tue 9/292:10 pm -
1 stop6h 45m
Deal found 9/6![Southwest logo]()
$457
This CheapOair deal was found by Cheapflights users on 9/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/178:56 pm -
1 stop13h 55m
Sun 9/2011:53 am -
1 stop7h 43m
Deal found 9/6![Frontier logo]()
$345
This CheapOair deal was found by Cheapflights users on 9/7. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/178:56 pm -
1 stop13h 55m
Sat 9/2611:36 am -
1 stop8h 00m
Deal found 9/7![Frontier logo]()
$402
This CheapOair deal was found by Cheapflights users on 9/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/178:56 pm -
1 stop13h 55m
Mon 9/2111:36 am -
1 stop8h 00m
Deal found 9/4![Frontier logo]()
$452
This CheapOair deal was found by Cheapflights users on 9/3. 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.
Fri 9/188:56 pm -
1 stop13h 55m
Sun 9/2011:53 am -
1 stop7h 43m
Deal found 9/3![Frontier logo]()
$410
One-way flights from Cincinnati to BostonSearch for one-way flight options from Cincinnati to Boston. Find affordable one-way fares based on user searches. Data last updated September 8, 2026.
Search for one-way flight options from Cincinnati to Boston. Find affordable one-way fares based on user searches. Data last updated September 8, 2026.
This Super.com deal was found by Cheapflights users on 9/4. 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.
Fri 10/168:19 pm -
1 stop14h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Frontier logo]()
$102
This Frontier deal was found by Cheapflights users on 9/4. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/308:56 pm -
1 stop13h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Frontier logo]()
$117
This Frontier deal was found by Cheapflights users on 9/6. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/238:56 pm -
1 stop13h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Frontier logo]()
$118
This CheapOair deal was found by Cheapflights users on 9/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/258:56 pm -
1 stop13h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Frontier logo]()
$120
This Kiwi.com deal was found by Cheapflights users on 9/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/62:59 pm -
2 stops18h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Multiple Airlines logo]()
$127
This Kiwi.com deal was found by Cheapflights users on 9/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/312:43 pm -
1 stop23h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Frontier logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 9/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/312:43 pm -
2 stops23h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Multiple Airlines logo]()
$136
This Kiwi.com deal was found by Cheapflights users on 9/8. 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.
Mon 10/1212:43 pm -
1 stop23h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Frontier logo]()
$137
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 September 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $342 (CheapOair) |
One-way from | $102 (Super.com) |
Popular in | September |
Cheapest in | December |
Average price | $454 |
Good round-trip deal | $447 or less |
Good one-way deal | $336 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 7,457,451 searches. Data last updated September 8, 2026.
Use the filters below to find and compare flights from Cincinnati to Boston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
CincinnatiBoston
CVG Cincinnati Cinci./N. Kentucky - BOS Boston Logan Intl
CVGBOS
Cincinnati Cinci./N. Kentucky
Tue 11/3
8:40 am-7:00 pm
2 stops10h 20m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$200
CincinnatiBoston
CVG Cincinnati Cinci./N. Kentucky - BOS Boston Logan Intl
CVGBOS
Cincinnati Cinci./N. Kentucky
Thu 10/1
8:30 am-5:20 pm
2 stops8h 50m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$230
CincinnatiBoston
CVG Cincinnati Cinci./N. Kentucky - BOS Boston Logan Intl
CVGBOS
Cincinnati Cinci./N. Kentucky
Fri 3/5
3:40 pm-11:55 pm
2 stops8h 15m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$230
CincinnatiBoston
CVG Cincinnati Cinci./N. Kentucky - BOS Boston Logan Intl
CVGBOS
Cincinnati Cinci./N. Kentucky
Tue 9/15
7:00 am-1:35 pm
1 stop6h 35m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$233
CincinnatiBoston
CVG Cincinnati Cinci./N. Kentucky - BOS Boston Logan Intl
CVGBOS
Cincinnati Cinci./N. Kentucky
Fri 9/18
8:10 am-2:30 pm
2 stops6h 20m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$339
CincinnatiBoston
CVG Cincinnati Cinci./N. Kentucky - BOS Boston Logan Intl
CVGBOS
Cincinnati Cinci./N. Kentucky
Tue 12/1
11:33 am-8:41 pm
1 stop9h 08m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$356
CincinnatiBoston
CVG Cincinnati Cinci./N. Kentucky - BOS Boston Logan Intl
CVGBOS
Cincinnati Cinci./N. Kentucky
Fri 3/5
12:20 pm-5:28 pm
1 stop5h 08m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$369
Quickest round-trip
CincinnatiBoston
CVG Cincinnati Cinci./N. Kentucky - BOS Boston Logan Intl
CVGBOS
Cincinnati Cinci./N. Kentucky
Sat 3/6
2:25 pm-4:39 pm
Nonstop2h 14m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$369
CincinnatiBoston
CVG Cincinnati Cinci./N. Kentucky - BOS Boston Logan Intl
CVGBOS
Cincinnati Cinci./N. Kentucky
Fri 3/5
5:45 pm-8:01 pm
Nonstop2h 16m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$369
CincinnatiBoston
CVG Cincinnati Cinci./N. Kentucky - BOS Boston Logan Intl
CVGBOS
Cincinnati Cinci./N. Kentucky
Sun 3/7
7:00 am-9:20 am
Nonstop2h 20m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$369
Showing 1-10 of 23 resultsSorted by cheapest first
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 September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Cincinnati-Boston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Cincinnati-Boston flight deals on Cheapflights vs. FlightHub >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 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-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.
CVG-BOS
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
More
How far ahead should I book a flight from Cincinnati to Boston?
The best time to book flights from Cincinnati to Boston is 89 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, December is the cheapest month in which you can book a flight from Cincinnati to Boston (average of $369). Flying from Cincinnati to Boston in September is currently the most expensive (average of $454). 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 September 8, 2026.
A simple way to save on the total cost of your ticket is to fly from Cincinnati to Boston in the evening. If you’re flexible enough to do this you can expect to save up to 48% 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 September 5, 2026.
Travelers seeking maximum savings on their Cincinnati to Boston flight should consider departing on Friday evenings when fares are most often at their lowest. Tuesday afternoons 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 05m.
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 08m.
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
Our travel experts
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 September 8, 2026.
See what other customers who have flown with Southwest,Delta, andAmerican 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.
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
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 locationsWaltham
Randolph
Concord
Cambridge
Brockton
Seekonk
Dedham
Cranston
Warwick
Pawtucket
Peabody
Auburn
Revere
York Beach
Londonderry
Fitchburg
North Falmouth
Swansea
Chelsea
Braintree
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Other flights to Boston
Explore flights to Boston departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 8, 2026.
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Cincinnati and Boston flights
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Other flights from Cincinnati
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Popular flight searches
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Top 6 airlines flying from Cincinnati to Boston
Discover the top 6 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 7,457,451 searches. Data last updated September 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$160 | Average$269 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$268 | Average$418 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$279 | Average$402 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$298 | Average$548 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$299 | Average$441 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$318 | Average$418 | FlexibilityNo cancel fee | On-time63% |