$226 Cheap Flights from Dayton (DAY) to Billings (BIL)

View $226 flight on Thu, Nov 27, 2025Opens in a new window

Popular airlines from Dayton Intl. Airport (DAY) to Billings Logan Intl. Airport (BIL)

Cheap Flights from Dayton to Billings (DAY-BIL)

Prices were available within the past 7 days and start at $226 for one-way flights and $299 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat, Sep 20 - Sat, Oct 4
DAY
Dayton
BIL
Billings
$299 Roundtrip, found 11 hours ago
$299
Roundtrip
found 11 hours ago
Select United flight, departing Sat, Sep 20 from Dayton to Billings, returning Sat, Oct 4, priced at $299 found 11 hours ago
United
Sat, Sep 20 - Sat, Oct 4
DAY
Dayton
BIL
Billings
$319 Roundtrip, found 11 hours ago
$319
Roundtrip
found 11 hours ago
Select United flight, departing Sat, Sep 20 from Dayton to Billings, returning Sat, Oct 4, priced at $319 found 11 hours ago
United
Sat, Sep 13 - Sat, Sep 27
DAY
Dayton
BIL
Billings
$324 Roundtrip, found 11 hours ago
$324
Roundtrip
found 11 hours ago
Select United flight, departing Sat, Sep 13 from Dayton to Billings, returning Sat, Sep 27, priced at $324 found 11 hours ago
United
Sat, Sep 20 - Sat, Oct 4
DAY
Dayton
BIL
Billings
$327 Roundtrip, found 11 hours ago
$327
Roundtrip
found 11 hours ago
Select United flight, departing Sat, Sep 20 from Dayton to Billings, returning Sat, Oct 4, priced at $327 found 11 hours ago
United
Sat, Sep 13 - Sat, Sep 27
DAY
Dayton
BIL
Billings
$329 Roundtrip, found 11 hours ago
$329
Roundtrip
found 11 hours ago
Select United flight, departing Sat, Sep 13 from Dayton to Billings, returning Sat, Sep 27, priced at $329 found 11 hours ago
United
Sat, Sep 20 - Sat, Oct 4
DAY
Dayton
BIL
Billings
$330 Roundtrip, found 11 hours ago
$330
Roundtrip
found 11 hours ago
Select United flight, departing Sat, Sep 20 from Dayton to Billings, returning Sat, Oct 4, priced at $330 found 11 hours ago
United
Sat, Sep 13 - Fri, Sep 26
DAY
Dayton
BIL
Billings
$338 Roundtrip, found 11 hours ago
$338
Roundtrip
found 11 hours ago
Select United flight, departing Sat, Sep 13 from Dayton to Billings, returning Fri, Sep 26, priced at $338 found 11 hours ago
United
Sat, Sep 13 - Fri, Sep 26
DAY
Dayton
BIL
Billings
$343 Roundtrip, found 11 hours ago
$343
Roundtrip
found 11 hours ago
Select United flight, departing Sat, Sep 13 from Dayton to Billings, returning Fri, Sep 26, priced at $343 found 11 hours ago
American Airlines
Sat, Sep 20 - Sat, Oct 4
DAY
Dayton
BIL
Billings
$374 Roundtrip, found 11 hours ago
$374
Roundtrip
found 11 hours ago
Select American Airlines flight, departing Sat, Sep 20 from Dayton to Billings, returning Sat, Oct 4, priced at $374 found 11 hours ago
Delta
Sat, Sep 20 - Sat, Oct 4
DAY
Dayton
BIL
Billings
$640 Roundtrip, found 11 hours ago
$640
Roundtrip
found 11 hours ago
Select Delta flight, departing Sat, Sep 20 from Dayton to Billings, returning Sat, Oct 4, priced at $640 found 11 hours ago

Alternative airports near Billings

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Logan Intl. BIL. Cheapest and Closest option available. Average driving time to city center is 5 minutes. Flights from $394
BIL
Logan Intl.
CheapestClosest
Average driving time to city center5 min
Flights from $394
Flights from Dayton (DAY) to Billings (BIL)
Origin airport
James M. Cox Dayton Intl.
Destination airport
Logan Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$299
Distance
1291 mi

Dayton to Billings Flights

The cheapest times to fly from Dayton to Billings

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Dayton to Billings are during the month of September. You can find some of the cheapest flights from Dayton to Billings with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Dayton to Billings

Sunday is one of the best days to book for cheap flights from Dayton to Billings: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Dayton to Billings

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Dayton to Billings in 2025. You can also book with separate airlines for your outbound and return journeys, from $226 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Dayton to Billings flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Dayton to Billings airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from James M. Cox Dayton Intl. Airport (DAY) to Logan Intl. Airport (BIL) cost?
Get a cheap one-way flight from $226 or cheap return flight from $299 from James M. Cox Dayton Intl. Airport (DAY) to Logan Intl. Airport (BIL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from James M. Cox Dayton Intl. Airport (DAY) to Logan Intl. Airport (BIL)?
September is the most affordable month to fly from DAY to BIL. Traveling outside of peak seasons is often the key to better flight prices.
What is the cheapest airline that flies from James M. Cox Dayton Intl. Airport (DAY) to Logan Intl. Airport (BIL)?
To find the cheapest airline flying from DAY to BIL, use Expedia's filter tool. Tailor your search based on your travel style, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from James M. Cox Dayton Intl. Airport (DAY) to Logan Intl. Airport (BIL)?
You'll have to book a flight with a layover if you're traveling from James M. Cox Dayton Intl. Airport (DAY) to Logan Intl. Airport (BIL). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from DAY to BIL?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from James M. Cox Dayton Intl. Airport (DAY) to Logan Intl. Airport (BIL)?
To avoid possible delays on the James M. Cox Dayton Intl. Airport (DAY) to Logan Intl. Airport (BIL) route, fly before 3 PM. Later departures are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from James M. Cox Dayton Intl. Airport (DAY) to Logan Intl. Airport (BIL) last-minute?
Last-minute fares from DAY to BIL are usually more expensive. To secure the cheapest rates, start looking for flights early. That being said, if you're flexible with your travel dates, it's possible to land a cheap ticket right before you leave.
Is it cheaper to book a DAY to BIL flight and hotel package?
Compared with arranging flights and hotels separately, booking a DAY to BIL flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one place takes the hassle out of planning your trip. Simply secure your flights and select from our extensive range of hotels, then customize your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from James M. Cox Dayton Intl. Airport (DAY) to Logan Intl. Airport (BIL)?
In most cases, you can modify or cancel your DAY to BIL flight. However, there may be additional fees, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline's rules and fees on flight changes, or if you want further information, head to our Customer Service portal.

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*Available to One Key members.