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$139+ Cheap flights from Baltimore to Dayton (BWI - 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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — DAY
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Baltimore to Dayton

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) 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 August 14, 2025.

Round-trip from

$229
(Delta)

One-way from

$139
(United Airlines)

Popular in

December

Cheapest in

April

Average price

$361
From Baltimore/Washington to Dayton
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One-way flight from Baltimore/Washington to Dayton
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Highest demand for flights based on searches. 9% potential increase in price ($36 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Baltimore to Dayton

Cheapest flights from Baltimore to Dayton
Explore the most affordable flight options available from Baltimore to Dayton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This United Airlines deal was found by Cheapflights users on 8/13. 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 9/45:30 pmBWI - DAY
1 stop6h 14mUnited Airlines
Sat 9/69:00 amDAY - BWI
1 stop4h 48mUnited Airlines
Deal found 8/13$229
This Delta deal was found by Cheapflights users on 8/13. 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 8/275:40 amBWI - DAY
1 stop4h 46mDelta
Wed 9/34:30 pmDAY - BWI
1 stop4h 45mDelta
Deal found 8/13$234
This American Airlines deal was found by Cheapflights users on 8/13. 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.
Sat 8/3010:53 amBWI - DAY
1 stop6h 58mAmerican Airlines
Sun 8/316:38 amDAY - BWI
1 stop4h 32mAmerican Airlines
Deal found 8/13$239
This Delta deal was found by Cheapflights users on 8/13. 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 8/265:40 amBWI - DAY
1 stop4h 46mDelta
Thu 9/44:30 pmDAY - BWI
1 stop4h 45mDelta
Deal found 8/13$249
This American Airlines deal was found by Cheapflights users on 8/11. 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.
Sat 8/1611:44 amBWI - DAY
1 stop5h 06mAmerican Airlines
Wed 9/175:16 pmDAY - BWI
1 stop5h 47mAmerican Airlines
Deal found 8/11$259
This American Airlines deal was found by Cheapflights users on 8/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/207:00 amBWI - DAY
1 stop6h 15mAmerican Airlines
Sat 8/235:27 pmDAY - BWI
1 stop7h 06mAmerican Airlines
Deal found 8/12$269
This Delta deal was found by Cheapflights users on 8/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/306:59 pmBWI - DAY
1 stop4h 57mDelta
Sun 8/316:00 amDAY - BWI
1 stop4h 35mDelta
Deal found 8/12$279
This Delta deal was found by Cheapflights users on 8/13. 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 10/297:05 amBWI - DAY
1 stop5h 39mDelta
Thu 10/3011:09 amDAY - BWI
1 stop6h 08mDelta
Deal found 8/13$282
This Delta deal was found by Cheapflights users on 8/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/165:40 amBWI - DAY
1 stop4h 46mDelta
Mon 8/186:37 pmDAY - BWI
1 stop5h 46mDelta
Deal found 8/12$289
This Delta deal was found by Cheapflights users on 8/14. 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.
Sat 8/306:59 pmBWI - DAY
1 stop4h 57mDelta
Tue 9/24:30 pmDAY - BWI
1 stop4h 45mDelta
Deal found 8/14$299
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/96:53 amBWI - DAY
1 stop13h 12mMultiple Airlines
Mon 10/1310:23 amDAY - BWI
2 stops13h 50mMultiple Airlines
Deal found 8/14$300
This Delta deal was found by Cheapflights users on 8/13. 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 8/206:25 pmBWI - DAY
1 stop4h 58mDelta
Sun 8/246:00 amDAY - BWI
1 stop5h 12mDelta
Deal found 8/13$314

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baltimore 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 August 14, 2025.
Use the filters below to find and compare flights from Baltimore to Dayton that are best for you.

Fly from

Baltimore

Fly to

Dayton

Route

Depart

Return

Price

BaltimoreDayton

BWI - DAY

BWIDAY

Baltimore/Washington

Wed 9/10

5:40 am-10:26 am

1 stop4h 46m

Dayton

Wed 9/17

11:15 am-5:13 pm

1 stop5h 58m

$229

BaltimoreDayton

BWI - DAY

BWIDAY

Baltimore/Washington

Thu 10/30

6:13 pm-11:59 pm

1 stop5h 46m

Dayton

Sat 11/1

1:55 pm-6:06 pm

1 stop4h 11m

$229

BaltimoreDayton

BWI - DAY

BWIDAY

Baltimore/Washington

Thu 9/4

5:30 pm-11:44 pm

1 stop6h 14m

Dayton

Sat 9/6

9:00 am-1:48 pm

1 stop4h 48m

$229

BaltimoreDayton

BWI - DAY

BWIDAY

Baltimore/Washington

Thu 9/11

5:35 am-10:22 am

1 stop4h 47m

Dayton

Thu 9/18

6:37 pm-12:28 am

1 stop5h 51m

$229

BaltimoreDayton

BWI - DAY

BWIDAY

Baltimore/Washington

Wed 9/24

12:17 pm-5:52 pm

1 stop5h 35m

Dayton

Mon 9/29

6:37 pm-12:28 am

1 stop5h 51m

$229

BaltimoreDayton

BWI - DAY

BWIDAY

Baltimore/Washington

Fri 9/12

5:35 am-10:22 am

1 stop4h 47m

Dayton

Fri 9/19

6:37 pm-12:28 am

1 stop5h 51m

$229

BaltimoreDayton

BWI - DAY

BWIDAY

Baltimore/Washington

Sat 9/13

5:35 am-12:29 pm

1 stop6h 54m

Dayton

Mon 9/15

6:37 pm-12:28 am

1 stop5h 51m

$229

BaltimoreDayton

BWI - DAY

BWIDAY

Baltimore/Washington

Sat 9/6

5:40 am-10:26 am

1 stop4h 46m

Dayton

Mon 9/8

4:30 pm-9:15 pm

1 stop4h 45m

$229

BaltimoreDayton

BWI - DAY

BWIDAY

Baltimore/Washington

Wed 8/27

5:40 am-10:26 am

1 stop4h 46m

Dayton

Wed 9/3

4:30 pm-9:15 pm

1 stop4h 45m

$234

BaltimoreDayton

BWI - DAY

BWIDAY

Baltimore/Washington

Sat 8/30

10:53 am-5:51 pm

1 stop6h 58m

Dayton

Sun 8/31

6:38 am-11:10 am

1 stop4h 32m

$239

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 21 results
1
2
3

Best time to book a flight from Baltimore to Dayton

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

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

Currently, August is the cheapest month in which you can book a flight from Baltimore to Dayton (average of $325). Flying from Baltimore to Dayton in March is currently the most expensive (average of $396). 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 BWI to DAY?

Find hourly flight availability from Baltimore to Dayton. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

It’s typically best to fly out from Baltimore to Dayton in the evening. Doing so could potentially save you 36% on the flight price compared to flying at noon, which is usually more expensive.

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 August 14, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Baltimore to Dayton by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,916 reviews
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

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

    Cheapflights users have booked flights from Baltimore to Dayton round-trip from $213. Other airlines that can offer you cheap pricing are American Airlines, from $228, and United Airlines, from $233. These flights start at 37% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Baltimore 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 Baltimore to Dayton?

    Currently, August is the cheapest month in which you can book a flight from Baltimore to Dayton (average of $325). Flying from Baltimore to Dayton in March is currently the most expensive (average of $396). 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
Springfield
Troy
Xenia
Miamisburg
Richmond

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Top 3 airlines flying from Baltimore to Dayton

Discover the top 3 airlines that operate flights from Baltimore 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$213Average$312FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$228Average$403FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$233Average$349FlexibilityNo cancel feeOn-time69%

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