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$246+ Cheap flights from Montana to Dayton (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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — DAY
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Montana to Dayton

Keep the following information in mind while searching for Montana to Dayton flight deals. Data was last updated September 11, 2025.

Round-trip from

$289
(American Airlines)

One-way from

$246
(United Airlines)

Popular in

February

Cheapest in

August

Average price

$505
From Montana to Dayton
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One-way flight from Montana to Dayton
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Highest demand for flights based on searches. 2% potential increase in price ($12 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Montana to Dayton

Cheapest flights from Montana to Dayton
Explore the most affordable flight options available from Montana to Dayton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This American Airlines deal was found by Cheapflights users on 9/10. 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.
Tue 10/281:00 pmBZN - DAY
1 stop6h 36mAmerican Airlines
Tue 11/47:06 amDAY - BZN
1 stop7h 56mAmerican Airlines
Deal found 9/10$289
This United Airlines deal was found by Cheapflights users on 9/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/72:43 pmBZN - DAY
1 stop5h 32mUnited Airlines
Tue 11/117:00 amDAY - BZN
2 stops8h 35mUnited Airlines
Deal found 9/11$294
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/286:20 pmBZN - DAY
2 stops14h 04mDelta
Tue 11/46:05 amDAY - BZN
2 stops8h 47mDelta
Deal found 9/11$299
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/52:29 pmBZN - DAY
1 stop6h 15mDelta
Mon 11/104:10 pmDAY - BZN
2 stops10h 00mDelta
Deal found 9/11$314
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/46:20 pmBZN - DAY
2 stops14h 04mDelta
Tue 11/114:10 pmDAY - BZN
2 stops9h 24mDelta
Deal found 9/11$319
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/52:29 pmBZN - DAY
1 stop6h 15mDelta
Tue 11/114:10 pmDAY - BZN
2 stops9h 24mDelta
Deal found 9/11$334
This American Airlines deal was found by Cheapflights users on 9/11. 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.
Fri 9/261:51 pmMSO - DAY
1 stop7h 46mAmerican Airlines
Tue 9/305:01 pmDAY - MSO
1 stop8h 17mAmerican Airlines
Deal found 9/11$339
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/46:20 pmBZN - DAY
2 stops14h 04mDelta
Fri 11/146:00 amDAY - BZN
1 stop9h 25mDelta
Deal found 9/11$347
This United Airlines deal was found by Cheapflights users on 9/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1411:58 amBIL - DAY
1 stop6h 11mUnited Airlines
Sat 10/189:25 amDAY - BIL
1 stop5h 53mUnited Airlines
Deal found 9/11$349
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/46:20 pmBZN - DAY
2 stops14h 04mDelta
Sat 11/83:17 pmDAY - BZN
2 stops9h 37mDelta
Deal found 9/11$352
This United Airlines deal was found by Cheapflights users on 9/10. 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 9/202:40 pmMSO - DAY
1 stop5h 32mUnited Airlines
Wed 10/19:25 amDAY - MSO
1 stop8h 45mUnited Airlines
Deal found 9/10$354
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/52:29 pmBZN - DAY
1 stop6h 15mDelta
Fri 11/146:00 amDAY - BZN
1 stop9h 25mDelta
Deal found 9/11$362

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montana 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 September 11, 2025.
Use the filters below to find and compare flights from Montana to Dayton that are best for you.

Fly from

Montana

Fly to

Dayton

Route

Depart

Return

Price

BozemanDayton

BZN - DAY

BZNDAY

Bozeman Gallatin Field

Tue 10/28

1:00 pm-9:36 pm

1 stop6h 36m

Dayton

Tue 11/4

7:06 am-1:02 pm

1 stop7h 56m

$289

BozemanDayton

BZN - DAY

BZNDAY

Bozeman Gallatin Field

Fri 11/7

2:43 pm-10:15 pm

1 stop5h 32m

Dayton

Tue 11/11

8:55 am-1:35 pm

1 stop6h 40m

$289

BozemanDayton

BZN - DAY

BZNDAY

Bozeman Gallatin Field

Tue 11/4

6:20 pm-10:24 am

2 stops14h 04m

Dayton

Mon 11/10

4:10 pm-12:10 am

2 stops10h 00m

$299

BozemanDayton

BZN - DAY

BZNDAY

Bozeman Gallatin Field

Tue 10/28

6:20 pm-10:24 am

2 stops14h 04m

Dayton

Tue 11/4

6:05 am-12:52 pm

2 stops8h 47m

$299

BozemanDayton

BZN - DAY

BZNDAY

Bozeman Gallatin Field

Wed 11/5

2:29 pm-10:44 pm

1 stop6h 15m

Dayton

Wed 11/12

4:10 pm-12:10 am

2 stops10h 00m

$314

BozemanDayton

BZN - DAY

BZNDAY

Bozeman Gallatin Field

Sat 11/8

6:20 pm-10:34 am

2 stops14h 14m

Dayton

Tue 11/11

4:10 pm-11:34 pm

2 stops9h 24m

$319

BozemanDayton

BZN - DAY

BZNDAY

Bozeman Gallatin Field

Wed 11/5

2:29 pm-10:44 pm

1 stop6h 15m

Dayton

Tue 11/11

4:10 pm-11:34 pm

2 stops9h 24m

$334

MissoulaDayton

MSO - DAY

MSODAY

Missoula Johnson-Bell Field

Fri 9/26

1:51 pm-11:37 pm

1 stop7h 46m

Dayton

Tue 9/30

5:01 pm-11:18 pm

1 stop8h 17m

$339

BillingsDayton

BIL - DAY

BILDAY

Billings Logan Intl

Tue 10/14

11:58 am-8:09 pm

1 stop6h 11m

Dayton

Sat 10/18

9:25 am-1:18 pm

1 stop5h 53m

$349

BozemanDayton

BZN - DAY

BZNDAY

Bozeman Gallatin Field

Tue 11/4

6:20 pm-10:24 am

2 stops14h 04m

Dayton

Sat 11/8

3:17 pm-10:54 pm

2 stops9h 37m

$352

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 42 results
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Best time to book a flight from Montana to Dayton

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

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

Currently, August is the cheapest month in which you can book a flight from Montana to Dayton (average of $325). Flying from Montana 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.

Related info for your journey

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

  • What airport do you fly into for flights to Dayton from Montana?

    If you book a flight to Dayton from Montana, you will be flying to Dayton, which is the city’s only airport. Dayton (DAY) is located 10.0 mi from the center of Dayton.

  • How long is the flight from Montana to Dayton?

    There are many flights that can get you from Montana to Dayton in 5h 32m. Fly via American Airlines, United Airlines, or Delta to get the fastest option. The distance from Montana to Dayton is about 1415 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Montana to Dayton one-way?

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $246. American Airlines flights start at $291 while deals on Alaska Airlines start at $296 one-way.

  • What are the most popular routes from Montana to Dayton?

    The most popular flight routes from Montana to Dayton are Bozeman Gallatin Field - Dayton, Missoula Johnson-Bell Field - Dayton and Helena - Dayton.

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

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

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

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

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

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

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

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Top 2 airlines flying from Montana to Dayton

Discover the top 2 airlines that operate flights from Montana 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$279Average$553FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$328Average$458FlexibilityNo cancel feeOn-time71%

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