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$242+ Cheap flights from Dayton (DAY) to Idaho

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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
DAY — BOI
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from Dayton to Idaho

Keep the following information in mind while searching for Dayton to Idaho flight deals. Data was last updated junio 12, 2025.

Round-trip from

$319
(Delta)

One-way from

$242
(United Airlines)

Popular in

October

Cheapest in

August

Average price

$512
From Dayton to Idaho
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One-way flight from Dayton to Idaho
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Highest demand for flights based on searches. 5% potential increase in price ($27 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Dayton to Idaho

Cheapest flights from Dayton to Idaho
Explore the most affordable flight options available from Dayton to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/222:29 pmDAY - BOI
2 stops11h 40mDelta
vie. 8/811:40 pmBOI - DAY
1 stop9h 34mDelta
Deal found 6/10$319
This American Airlines deal was found by Cheapflights users on 6/10. 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.
mar. 7/228:45 amDAY - BOI
1 stop7h 56mAmerican Airlines
vie. 8/81:07 pmBOI - DAY
1 stop6h 41mAmerican Airlines
Deal found 6/10$339
This American Airlines deal was found by Cheapflights users on 6/10. 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.
mar. 9/96:54 amDAY - GEG
1 stop8h 50mAmerican Airlines
mar. 9/1612:35 pmGEG - DAY
1 stop8h 02mAmerican Airlines
Deal found 6/10$339
This American Airlines deal was found by Cheapflights users on 6/11. 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.
sáb. 9/136:06 amDAY - JAC
1 stop6h 24mAmerican Airlines
vie. 9/193:25 pmJAC - DAY
1 stop5h 28mAmerican Airlines
Deal found 6/11$384
This Delta deal was found by Cheapflights users on 6/11. 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.
mar. 9/94:30 pmDAY - GEG
2 stops9h 00mDelta
mar. 9/165:00 pmGEG - DAY
2 stops14h 25mDelta
Deal found 6/11$390
This United Airlines deal was found by Cheapflights users on 6/11. 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.
mié. 7/96:00 amDAY - BOI
2 stops11h 57mUnited Airlines
mié. 7/167:15 pmBOI - DAY
2 stops13h 59mUnited Airlines
Deal found 6/11$414
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/912:02 pmDAY - GEG
2 stops11h 03mAlaska Airlines
mar. 9/168:45 pmGEG - DAY
2 stops11h 47mAlaska Airlines
Deal found 6/10$439
This American Airlines deal was found by Cheapflights users on 6/11. 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.
mié. 9/178:27 amDAY - IDA
1 stop6h 32mAmerican Airlines
lun. 9/2212:43 pmIDA - DAY
1 stop6h 42mAmerican Airlines
Deal found 6/11$441
This United Airlines deal was found by Cheapflights users on 6/11. 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.
sáb. 9/1310:25 amDAY - JAC
2 stops12h 14mUnited Airlines
vie. 9/194:20 pmJAC - DAY
2 stops16h 47mUnited Airlines
Deal found 6/11$453
This United Airlines deal was found by Cheapflights users on 6/10. 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.
mar. 9/99:27 amDAY - GEG
1 stop6h 09mUnited Airlines
mar. 9/165:15 amGEG - DAY
2 stops15h 29mUnited Airlines
Deal found 6/10$471
This United Airlines deal was found by Cheapflights users on 6/9. 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.
vie. 8/222:52 pmDAY - IDA
2 stops9h 56mUnited Airlines
mar. 8/264:00 pmIDA - DAY
2 stops19h 14mUnited Airlines
Deal found 6/9$509
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/225:38 pmDAY - BOI
2 stops25h 26mAlaska Airlines
vie. 8/86:25 amBOI - DAY
2 stops14h 35mAlaska Airlines
Deal found 6/10$536

Cheapflights Fare Finder

Customize your flight search to find flights from Dayton to Idaho 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 junio 12, 2025.
Use the filters below to find and compare flights from Dayton to Idaho that are best for you.

Fly from

Dayton

Fly to

Idaho

Route

Depart

Return

Price

DaytonBoise

DAY - BOI

DAYBOI

Dayton

mar. 7/22

2:29 pm-12:09 am

2 stops11h 40m

Boise Air Term. Gowen Fld

vie. 8/8

11:40 pm-11:14 am

1 stop9h 34m

$319

DaytonBoise

DAY - BOI

DAYBOI

Dayton

mar. 7/22

8:45 am-2:41 pm

1 stop7h 56m

Boise Air Term. Gowen Fld

vie. 8/8

1:07 pm-9:48 pm

1 stop6h 41m

$339

DaytonSpokane

DAY - GEG

DAYGEG

Dayton

mar. 9/9

6:54 am-12:44 pm

1 stop8h 50m

Spokane

mar. 9/16

12:35 pm-11:37 pm

1 stop8h 02m

$339

DaytonJackson

DAY - JAC

DAYJAC

Dayton

sáb. 9/13

6:06 am-10:30 am

1 stop6h 24m

Jackson Hole

vie. 9/19

3:25 pm-10:53 pm

1 stop5h 28m

$384

DaytonSpokane

DAY - GEG

DAYGEG

Dayton

mar. 9/9

4:30 pm-10:30 pm

2 stops9h 00m

Spokane

mar. 9/16

5:00 pm-10:25 am

2 stops14h 25m

$390

DaytonBoise

DAY - BOI

DAYBOI

Dayton

mié. 7/9

6:00 am-3:57 pm

2 stops11h 57m

Boise Air Term. Gowen Fld

mié. 7/16

7:15 pm-11:14 am

2 stops13h 59m

$414

DaytonSpokane

DAY - GEG

DAYGEG

Dayton

mar. 9/9

12:02 pm-8:05 pm

2 stops11h 03m

Spokane

mar. 9/16

8:45 pm-11:32 am

2 stops11h 47m

$439

DaytonIdaho Falls

DAY - IDA

DAYIDA

Dayton

mié. 9/17

8:27 am-12:59 pm

1 stop6h 32m

Idaho Falls Fanning Field

lun. 9/22

12:43 pm-9:25 pm

1 stop6h 42m

$441

DaytonJackson

DAY - JAC

DAYJAC

Dayton

sáb. 9/13

10:25 am-8:39 pm

2 stops12h 14m

Jackson Hole

vie. 9/19

4:20 pm-11:07 am

2 stops16h 47m

$453

DaytonSpokane

DAY - GEG

DAYGEG

Dayton

mar. 9/9

9:27 am-12:36 pm

1 stop6h 09m

Spokane

mar. 9/16

5:15 am-11:44 pm

2 stops15h 29m

$471

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 18 results
1
2

Best time to book a flight from Dayton to Idaho

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

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

Currently, October is the cheapest month in which you can book a flight from Dayton to Idaho (average of $314). Flying from Dayton to Idaho in June is currently the most expensive (average of $395). 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 DAY to ID?

Find hourly flight availability from Dayton to Idaho. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 2025.

When flying from Dayton to Idaho, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Idaho by month

Plan your trip to Idaho by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Idaho ranges from 0.2 - 1.6 inches per month. December is typically the wettest month, when rainfall can reach 1.6 in. August is typically the driest time to visit Idaho when rainfall is around 0.2 in.

Temperature in Idaho by month

Plan your trip to Idaho by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Idaho, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. 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 Idaho. Reviews last updated junio 12, 2025.
Read through reviews of airlines operating flights from Dayton to Idaho, such as Alaska Airlines, Delta and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Dayton to Idaho. 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 from for flights from Dayton to Idaho?

    Most people fly from Dayton (DAY) if they book a flight from Dayton to Idaho. Dayton is conveniently located just 10.0 mi from Dayton’s city center.

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

    $242 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on American Airlines and Alaska Airlines, with prices starting from $264 and $356, respectively.

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

    Most travelers choose Dayton - Boise Air Term. Gowen Fld, Dayton - Spokane or Dayton - Idaho Falls Fanning Field when deciding on the best route from Dayton to Idaho.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Dayton to Idaho (average of $314). Flying from Dayton to Idaho in June is currently the most expensive (average of $395). 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

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Alternative routes for Dayton to Idaho

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Top 2 airlines flying from Dayton to Idaho

Discover the top 2 airlines that operate flights from Dayton to Idaho. 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$343Average$508FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$378Average$484FlexibilityNo cancel feeOn-time69%

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