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$141+ Cheap flights from Boston to Dayton (BOS - DAY)

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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — DAY
Aug 18 — Aug 251
Tue 8/18
Tue 8/25
1 adult, Economy
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Cheap flight deals from Boston to Dayton

Cheapest flights from Boston to Dayton
Explore the most affordable flight options available from Boston to Dayton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 19, 2026.

This Delta deal was found by Cheapflights users on 7/14. 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 8/205:30 am
BOS
-
DAY
1 stop5h 10m
Delta
Thu 8/2711:26 am
DAY
-
BOS
1 stop8h 09m
Delta
Deal found 7/14$309
This United Airlines deal was found by Cheapflights users on 7/14. 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 8/205:45 am
BOS
-
DAY
1 stop4h 02m
United Airlines
Thu 8/2710:22 am
DAY
-
BOS
2 stops7h 30m
United Airlines
Deal found 7/14$314
This United Airlines deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/155:45 am
BOS
-
DAY
1 stop4h 02m
United Airlines
Mon 8/176:11 pm
DAY
-
BOS
1 stop5h 23m
United Airlines
Deal found 7/14$320
This United Airlines deal was found by Cheapflights users on 7/16. 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 8/59:50 am
BOS
-
DAY
1 stop7h 40m
United Airlines
Sat 8/82:53 pm
DAY
-
BOS
1 stop4h 21m
United Airlines
Deal found 7/16$324
This Delta deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:00 am
BOS
-
DAY
2 stops11h 45m
Delta
Tue 8/256:00 am
DAY
-
BOS
1 stop6h 45m
Delta
Deal found 7/14$337
This American Airlines deal was found by Cheapflights users on 7/15. 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.
Wed 7/2910:30 am
BOS
-
DAY
1 stop5h 05m
American Airlines
Sat 8/15:57 pm
DAY
-
BOS
1 stop4h 56m
American Airlines
Deal found 7/15$339
This Delta deal was found by Cheapflights users on 7/16. 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 8/65:30 am
BOS
-
DAY
1 stop5h 10m
Delta
Sat 8/84:17 pm
DAY
-
BOS
1 stop7h 24m
Delta
Deal found 7/16$344
This Kiwi.com deal was found by Cheapflights users on 7/17. 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.
Sun 10/1812:34 pm
BOS
-
DAY
1 stop26h 41m
Multiple Airlines
Thu 10/223:03 pm
DAY
-
BOS
1 stop17h 17m
Multiple Airlines
Deal found 7/17$352
This United Airlines deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/17:19 am
BOS
-
DAY
1 stop6h 28m
United Airlines
Wed 8/56:15 pm
DAY
-
BOS
1 stop5h 06m
United Airlines
Deal found 7/17$353
This Delta deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/85:30 am
BOS
-
DAY
1 stop5h 09m
Delta
Sun 9/136:00 am
DAY
-
BOS
1 stop5h 08m
Delta
Deal found 7/14$354
This United Airlines deal was found by Cheapflights users on 7/14. 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.
Fri 9/411:00 am
BOS
-
DAY
2 stops8h 03m
United Airlines
Mon 9/77:48 pm
DAY
-
BOS
1 stop4h 11m
United Airlines
Deal found 7/14$359

Find flight deals from Boston to Dayton

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Dayton (DAY). 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 July 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$309
(Delta)

One-way from

$141
(Kiwi.com)

Popular in

June

Cheapest in

August

Average price

$428
Provider with most accurate pricing for Boston Logan Intl-Dayton flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Dayton flights.
Search Deals
From Boston Logan Intl to Dayton
Search Deals
One-way flight from Boston Logan Intl to Dayton
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($46 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Dayton 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 July 19, 2026.
Use the filters below to find and compare flights from Boston to Dayton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonDayton

BOS - DAY

BOSDAY

Boston Logan Intl

Sat 9/5

10:38 am-5:30 pm

1 stop6h 52m

Dayton

Mon 9/7

7:48 pm-11:59 pm

1 stop4h 11m

$309

BostonDayton

BOS - DAY

BOSDAY

Boston Logan Intl

Tue 9/29

4:25 pm-11:14 pm

1 stop6h 49m

Dayton

Sun 10/4

6:39 pm-1:17 am

1 stop6h 38m

$324

BostonDayton

BOS - DAY

BOSDAY

Boston Logan Intl

Thu 8/6

5:30 am-10:40 am

1 stop5h 10m

Dayton

Sat 8/8

4:17 pm-11:41 pm

1 stop7h 24m

$344

BostonDayton

BOS - DAY

BOSDAY

Boston Logan Intl

Thu 7/30

5:45 am-9:48 am

1 stop4h 03m

Dayton

Sat 8/1

2:23 pm-7:30 pm

1 stop5h 07m

$369

BostonDayton

BOS - DAY

BOSDAY

Boston Logan Intl

Wed 9/2

2:28 pm-7:03 pm

1 stop4h 35m

Dayton

Sat 9/5

6:11 pm-1:10 am

1 stop6h 59m

$389

BostonDayton

BOS - DAY

BOSDAY

Boston Logan Intl

Wed 10/14

6:00 am-1:43 pm

1 stop7h 43m

Dayton

Sat 10/17

9:00 am-4:21 pm

1 stop7h 21m

$389

BostonDayton

BOS - DAY

BOSDAY

Boston Logan Intl

Wed 8/12

7:05 am-1:38 pm

1 stop6h 33m

Dayton

Tue 8/18

10:22 am-2:50 pm

1 stop4h 28m

$389
Quickest round-trip

BostonDayton

BOS - DAY

BOSDAY

Boston Logan Intl

Wed 8/12

5:45 am-9:47 am

1 stop4h 02m

Dayton

Wed 8/19

2:50 pm-7:19 pm

1 stop4h 29m

$389

BostonDayton

BOS - DAY

BOSDAY

Boston Logan Intl

Thu 8/20

5:45 am-1:38 pm

2 stops7h 53m

Dayton

Thu 8/27

10:22 am-5:52 pm

2 stops7h 30m

$399

BostonDayton

BOS - DAY

BOSDAY

Boston Logan Intl

Sat 9/19

7:30 am-6:29 pm

2 stops10h 59m

Dayton

Sun 9/20

7:15 am-12:50 pm

1 stop5h 35m

$424

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/14

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Compare providers for flights from Boston to Dayton

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 Boston to Dayton in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Boston-Dayton flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Dayton flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boston-Dayton flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Dayton 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 Boston-Dayton 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 Boston to Dayton

Have a flexible travel schedule? Discover the best time to fly to Dayton from Boston 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 Boston to Dayton

What is the cheapest month to book a flight from Boston to Dayton?

Currently, August is the cheapest month in which you can book a flight from Boston to Dayton (average of $328). Flying from Boston to Dayton in June is currently the most expensive (average of $527). 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 Boston to Dayton?

Reviews of airlines servicing Dayton

Get insights into the airlines that provide service to Dayton. 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 Dayton. Reviews last updated July 19, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAmerican Airlines from Boston to Dayton to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,477 reviews

Boarding

8.1

Comfort

7.8

Overall

7.8

Food

7.2

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Cidalia,Aug 2023

BOS - MIA

I like Delta overall but the delays lately without justification are not leaving a good impression. Both flights were delayed for over 2 hours
Delta
7.8
Good
8,477 reviews
Delta
7.8
Good
8,477 reviews

Boarding

8.1

Comfort

7.8

Overall

7.8

Food

7.2

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Cidalia,Aug 2023

BOS - MIA

I like Delta overall but the delays lately without justification are not leaving a good impression. Both flights were delayed for over 2 hours
United Airlines
7.4
Good
10,006 reviews
Delta
7.8
Good
8,477 reviews

Boarding

8.1

Comfort

7.8

Overall

7.8

Food

7.2

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Cidalia,Aug 2023

BOS - MIA

I like Delta overall but the delays lately without justification are not leaving a good impression. Both flights were delayed for over 2 hours
American Airlines
7.1
Good
11,820 reviews
Delta
7.8
Good
8,477 reviews

Boarding

8.1

Comfort

7.8

Overall

7.8

Food

7.2

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Cidalia,Aug 2023

BOS - MIA

I like Delta overall but the delays lately without justification are not leaving a good impression. Both flights were delayed for over 2 hours

Related info for your journey

Find useful and relevant information for your journey from Boston to Dayton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Boston to Dayton?

    There are many flights that can get you from Boston to Dayton in 6h 49m. Fly via United Airlines or Delta to get the fastest option. Boston and Dayton are separated by a distance of 707 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Boston to Dayton round-trip?

    Our cheapest airline available from Boston to Dayton is Delta. Our recent data shows that you can find tickets from as low as $258 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at $268 and $268 round-trip. Delta is currently priced 36% below the average price you’ll pay for this route.

  • Can I find deals for flights from Boston to Dayton that include hotel bookings?

    Yes. In addition to deals on Boston to Dayton flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to Dayton?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Dayton.

  • Can I find deals for business class flights from Boston to Dayton?

    Yes. Cheapflights offers flight deals from Boston to Dayton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Boston to Dayton?

    Currently, August is the cheapest month in which you can book a flight from Boston to Dayton (average of $328). Flying from Boston to Dayton in June is currently the most expensive (average of $527). 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.

See more FAQs

Traveling to a place near Dayton?

Book flights to Dayton if you plan to visit one of these locations
Huber Heights
Springfield
Troy
Greenville
Miamisburg

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Boston to Dayton

Discover the top 3 airlines that operate flights from Boston to Dayton. 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 July 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$258Average$323FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$268Average$442FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$268Average$403FlexibilityNo cancel feeOn-time71%

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