$134 Cheap Delta flights Houston (HOU) to Dayton (DAY)

View $134 flight on Wed, Aug 6, 2025Opens in a new window

$134 Cheap Delta flights Houston (HOU) to Dayton (DAY)

Prices were available within the past 7 days and start at $134 for one-way flights and $259 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, Aug 8 - Tue, Aug 12
HOU
Houston
DAY
Dayton
$259 Roundtrip, just found
$259
Roundtrip
just found
Select Delta flight, departing Fri, Aug 8 from Houston to Dayton, returning Tue, Aug 12, priced at $259 just found
Delta
Tue, Jul 22 - Mon, Jul 28
IAH
Houston
DAY
Dayton
$259 Roundtrip, found 1 hour ago
$259
Roundtrip
found 1 hour ago
Select Delta flight, departing Tue, Jul 22 from Houston to Dayton, returning Mon, Jul 28, priced at $259 found 1 hour ago
Delta
Sat, Nov 22 - Tue, Dec 2
IAH
Houston
DAY
Dayton
$274 Roundtrip, found 2 hours ago
$274
Roundtrip
found 2 hours ago
Select Delta flight, departing Sat, Nov 22 from Houston to Dayton, returning Tue, Dec 2, priced at $274 found 2 hours ago
Delta
Tue, Jul 29 - Fri, Aug 1
IAH
Houston
DAY
Dayton
$278 Roundtrip, found 6 hours ago
$278
Roundtrip
found 6 hours ago
Select Delta flight, departing Tue, Jul 29 from Houston to Dayton, returning Fri, Aug 1, priced at $278 found 6 hours ago
Delta
Wed, Aug 20 - Sun, Aug 24
IAH
Houston
DAY
Dayton
$281 Roundtrip, found 2 hours ago
$281
Roundtrip
found 2 hours ago
Select Delta flight, departing Wed, Aug 20 from Houston to Dayton, returning Sun, Aug 24, priced at $281 found 2 hours ago
Delta
Tue, Sep 30 - Thu, Oct 16
IAH
Houston
DAY
Dayton
$288 Roundtrip, found 3 days ago
$288
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Sep 30 from Houston to Dayton, returning Thu, Oct 16, priced at $288 found 3 days ago
Flights from Houston (HOU) to Dayton (DAY)
Origin airport
William P. Hobby
Destination airport
James M. Cox Dayton Intl.
Airlines serving
American Airlines, Delta
Popular airline
Delta
Distance
944 mi

Frequently asked questions

How much is a Delta Air Lines flight from William P. Hobby Airport (HOU) to James M. Cox Dayton Intl. Airport (DAY)?
You can discover affordable return Delta Air Lines flights from $259 from HOU to DAY by organizing your results from "Price (lowest to highest)" on Expedia. Or search for bargains from $134 for a one-way trip.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from HOU to DAY with Delta Air Lines?
January is one of the most affordable months to jet off to Dayton with Delta Air Lines. You could also find great prices on return and one-way fares in February.
What is the cheapest time to book flights from William P. Hobby Airport (HOU) to James M. Cox Dayton Intl. Airport (DAY) with Delta Air Lines?
For cheap Delta Air Lines fares from William P. Hobby Airport (HOU) to James M. Cox Dayton Intl. Airport (DAY), start searching one to three months before your intended departure. Securing domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also affect what you pay. Sunday is typically the cheapest, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking your flight on a Sunday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Delta Air Lines fly nonstop from William P. Hobby Airport (HOU) to James M. Cox Dayton Intl. Airport (DAY)?
Click on the "Nonstop" filter when searching for direct Delta Air Lines flights from HOU to DAY. You'll also be able to compare other carriers offering the same direct trip.
What is the earliest Delta Air Lines flight from HOU to DAY?
Browse Delta Air Lines's earliest flights from HOU to DAY by using our "Morning" and "Early Morning" filters. Not only will you get to your destination sooner, early departures also have a 20% less chance of being canceled.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Delta Air Lines fly into in Dayton?
Delta Air Lines flights from William P. Hobby Airport (HOU) to Dayton come in to land at James M. Cox Dayton Intl. Airport (DAY). This is the main gateway here.
Why fly with Delta Air Lines from HOU to DAY?
Traveling from HOU to DAY with Delta Air Lines means enjoying a variety of perks, such as a rewarding loyalty program and an excellent in-flight experience. Plus, when you book through Expedia, One Key™ members can earn OneKeyCash™* to redeem on select future travel purchases. That's on top of the Delta SkyMiles points you can earn with Delta Air Lines.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Delta Air Lines flight from William P. Hobby Airport (HOU) to James M. Cox Dayton Intl. Airport (DAY)?
In most cases, you can cancel or reschedule your flight, although additional charges may apply if you made your booking more than 24 hours ago. Need to keep your options open? Use our "No cancel fee" or "Changes included" filter to find flights that won't charge you extra if you have to alter your plans. To modify your booking, go to "Trips," select your flight and click on "Manage Booking" for more information.

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*Available to One Key members.