Cheap flights from Houston to Dayton International

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Flight deals from Houston to Dayton International

Looking for a cheap last-minute deal or the best round-trip flight from Houston to Dayton International Airport? If you want to travel next month, round-trip fares start from $270. Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Houston to Dayton International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Houston to Dayton International flights are currently cheapest in June.

Houston to Dayton International: Alternative routes

Compare routes from Houston to Dayton below. You may find an airport to fly into that's cheaper, faster, or easier than Dayton International.

Houston to Dayton: Flight information

The things to know before you go.
Cheapest flight found$270
Cheapest month to flyJune

Finding cheap flights from Houston to Dayton International: Frequently asked questions

The best price we found for a round-trip flight from Houston to Dayton International is $270. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Houston to Dayton International. But we found flights with one stop from $270.
There are no flights flying from Houston to Dayton International, as of May 2026.
The cheapest month to fly from Houston to Dayton International is usually June.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Houston to Dayton International Airport on Wednesday, June 3, 2026.
No airlines currently offer direct flights between Houston and Dayton International Airport. Most routes have one or more stops.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Dayton is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Dayton International is Delta.

Flying from Houston to James M. Cox Dayton International Airport (DAY): What you need to know

  • Begin your trip planning by checking out the best place to catch your flight from Houston to James M. Cox Dayton International Airport (DAY). Explore your options for taking off from George Bush Intercontinental Airport (IAH) or William P. Hobby Airport (HOU), two of the city's main airports.

  • James M. Cox Dayton International Airport is located in Dayton. The city is in the UTC-4 timezone and is one hour ahead of Houston.

  • Your flight from Houston to DAY won't wait if you're running late, so get to the airport with time to spare. Arrive up to one hour in advance for domestic flights and two hours ahead for international travel.

  • Heading off during a peak period like school or public holidays? Expect longer lines at check-in and security. To give yourself peace of mind, arrive up to four hours before international flights and two hours before domestic departures.

Airports in Houston

George Bush Intercontinental Airport (IAH)

William P. Hobby Airport (HOU)

About James M. Cox Dayton International Airport (DAY)

  • Have a late flight from Houston to James M. Cox Dayton International Airport? Don't let your travel day stretch into tomorrow. Stay within easy reach of DAY at Motel 6-Dayton, OH - Englewood.

  • Pick up a James M. Cox Dayton International Airport rental car and discover Dayton and beyond with your own set of wheels. Budget, Alamo and Avis are top providers you can book with here.

  • To get the lowest price, reserve your vehicle around one week in advance of your Houston to James M. Cox Dayton International Airport flight.

  • You'll find DAY at Terminal Building.

Getting from James M. Cox Dayton International Airport (DAY) to central Dayton

  • James M. Cox Dayton International Airport is around 16 kilometers from central Dayton. How long it takes to get there in a car rental or cab will depend on the time of day. Do some research before you go.

  • When traveling on public transport, expect a journey time of about 1 hour 15 minutes.

How to find the cheapest flights from Houston to James M. Cox Dayton International Airport (DAY)

  • $189 is the best price for a one-way ticket from Houston to James M. Cox Dayton International Airport. Return flights start from $270. These prices can change depending on demand.

  • Booking in advance is often the key to scoring a cheap flight from Houston to DAY. Fares tend to rise as demand increases, so the closer your departure date, the more expensive your ticket may be.

  • The 'Whole month' tool shows you the cheapest Houston to James M. Cox Dayton International Airport tickets across the month. It's an easy way to find a bargain if your plans are flexible.

  • Be the first to know about deals for plane tickets from Houston to DAY by creating a Price Alert. We'll send you an email or push notification on the app when prices go down.

  • Discover the best deal on a flight from Houston to James M. Cox Dayton International Airport with the help of the filters. Pick your ideal departure and arrival times, airlines and number of stops. You can also sort your results by 'Cheapest,' 'Best' or 'Fastest.'

The best time to fly from Houston to James M. Cox Dayton International Airport (DAY)

  • February is the quietest month for flights from Houston to James M. Cox Dayton International Airport (DAY), while September is the busiest. Work out the best time to visit Dayton based on whether you want a laid-back vibe or a lively atmosphere.

  • Book a Houston to DAY plane ticket departing in July if you're eager to explore the city during its warmest month. Expect temperatures in Dayton to range from 15ºC (59ºF) to 30ºC (86ºF).

  • January has temperatures of between -11ºC (12ºF) and 6ºC (43ºF). Search for cheap tickets from Houston to James M. Cox Dayton International Airport around that time if you like traveling in cooler conditions.

More about Dayton

Explore more of the United States

  • Columbus is just one of the many places in the United States waiting to be explored after you've experienced Dayton. Around 105 kilometers away to the east, popular attractions include Franklin Park Conservatory and Botanical Gardens, Whetstone Park / Park of Roses and Easton Town Center.

  • If there's time to check out another side of the United States, head for Indianapolis, about 161 kilometers west of Dayton. 9-11 Memorial, Lucas Oil Stadium and Eiteljorg Museum are highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.