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Idaho

$309+ Cheap flights from Dayton (DAY) to Idaho

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
DAY — BOI
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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Cheap 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 February 3, 2026.

This American Airlines deal was found by Cheapflights users on 2/3. 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.
Sat 9/56:26 pm
DAY
-
GEG
1 stop7h 09m
American Airlines
Wed 9/91:58 pm
GEG
-
DAY
1 stop5h 54m
American Airlines
Deal found 2/3$309
This Delta deal was found by Cheapflights users on 2/2. 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 3/116:00 am
DAY
-
GEG
2 stops10h 10m
Delta
Wed 3/1810:40 pm
GEG
-
DAY
1 stop9h 06m
Delta
Deal found 2/2$314
This American Airlines deal was found by Cheapflights users on 2/3. 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.
Wed 3/118:32 am
DAY
-
GEG
1 stop6h 12m
American Airlines
Wed 3/1812:25 pm
GEG
-
DAY
1 stop5h 53m
American Airlines
Deal found 2/3$323
This American Airlines deal was found by Cheapflights users on 2/2. 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 3/178:32 am
DAY
-
JAC
1 stop5h 46m
American Airlines
Tue 3/311:44 pm
JAC
-
DAY
1 stop5h 34m
American Airlines
Deal found 2/2$329
This United Airlines deal was found by Cheapflights users on 2/2. 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.
Mon 3/237:24 am
DAY
-
JAC
1 stop6h 00m
United Airlines
Sun 3/298:25 am
JAC
-
DAY
1 stop7h 47m
United Airlines
Deal found 2/2$379
This United Airlines deal was found by Cheapflights users on 2/2. 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.
Mon 6/86:00 am
DAY
-
JAC
2 stops9h 49m
United Airlines
Tue 6/302:30 pm
JAC
-
DAY
2 stops7h 14m
United Airlines
Deal found 2/2$389
This Delta deal was found by Cheapflights users on 2/2. 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 2/116:00 am
DAY
-
GEG
1 stop8h 45m
Delta
Tue 2/1712:48 pm
GEG
-
DAY
1 stop6h 55m
Delta
Deal found 2/2$404
This Delta deal was found by Cheapflights users on 2/3. 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 4/296:00 am
DAY
-
BOI
1 stop9h 07m
Delta
Sun 5/311:35 pm
BOI
-
DAY
1 stop9h 08m
Delta
Deal found 2/3$406
This United Airlines deal was found by Cheapflights users on 2/2. 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 3/248:34 am
DAY
-
JAC
1 stop6h 47m
United Airlines
Wed 4/12:35 pm
JAC
-
DAY
1 stop6h 10m
United Airlines
Deal found 2/2$409
This Alaska Airlines deal was found by Cheapflights users on 2/3. 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.
Sat 9/512:43 pm
DAY
-
GEG
2 stops10h 03m
Alaska Airlines
Wed 9/96:07 pm
GEG
-
DAY
2 stops13h 15m
Alaska Airlines
Deal found 2/3$409
This United Airlines deal was found by Cheapflights users on 2/2. 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 4/289:10 am
DAY
-
JAC
1 stop6h 11m
United Airlines
Sat 5/27:00 am
JAC
-
DAY
2 stops11h 07m
United Airlines
Deal found 2/2$414
This United Airlines deal was found by Cheapflights users on 2/2. 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 6/96:00 am
DAY
-
JAC
2 stops9h 49m
United Airlines
Tue 6/308:00 am
JAC
-
DAY
2 stops12h 23m
United Airlines
Deal found 2/2$419

Find flight deals from Dayton to Idaho

Keep the following information in mind while searching for Dayton to Idaho flight deals. Data was last updated February 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$309
(Delta)

One-way from

$169
(American Airlines)

Popular in

April

Cheapest in

November

Average price

$443
Provider with most accurate pricing for Dayton-Boise Air Term. Gowen Fld flight deals.
Search Deals
Provider most trusted by Cheapflights users for Dayton-Boise Air Term. Gowen Fld flights.
Search Deals
From Dayton to Idaho
Search Deals
One-way flight from Dayton to Idaho
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($99 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

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 February 3, 2026.
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

DaytonSpokane

DAY - GEG

DAYGEG

Dayton

Wed 3/11

2:35 pm-9:37 pm

1 stop10h 02m

Spokane

Wed 3/18

10:40 pm-10:46 am

1 stop9h 06m

$309

DaytonSpokane

DAY - GEG

DAYGEG

Dayton

Wed 3/11

8:32 am-11:44 am

1 stop6h 12m

Spokane

Wed 3/18

12:25 pm-9:18 pm

1 stop5h 53m

$323

DaytonBoise

DAY - BOI

DAYBOI

Dayton

Wed 4/29

6:00 am-1:07 pm

1 stop9h 07m

Boise Air Term. Gowen Fld

Sun 5/3

11:35 pm-10:43 am

1 stop9h 08m

$406

DaytonJackson

DAY - JAC

DAYJAC

Dayton

Tue 4/28

9:10 am-3:24 pm

1 stop8h 14m

Jackson Hole

Sat 5/2

2:30 pm-10:57 pm

1 stop6h 27m

$409

DaytonSpokane

DAY - GEG

DAYGEG

Dayton

Tue 2/17

2:10 pm-6:16 pm

1 stop7h 06m

Spokane

Sat 2/21

7:00 am-10:14 pm

2 stops12h 14m

$409

DaytonJackson

DAY - JAC

DAYJAC

Dayton

Wed 3/4

8:32 am-12:18 pm

1 stop5h 46m

Jackson Hole

Wed 3/11

1:08 pm-10:05 pm

1 stop6h 57m

$426

DaytonIdaho Falls

DAY - IDA

DAYIDA

Dayton

Wed 3/25

8:34 am-1:30 pm

1 stop6h 56m

Idaho Falls Fanning Field

Wed 4/1

2:30 pm-10:45 pm

1 stop6h 15m

$440

DaytonSpokane

DAY - GEG

DAYGEG

Dayton

Fri 3/13

8:32 am-11:44 am

1 stop6h 12m

Spokane

Sun 3/22

12:25 pm-9:18 pm

1 stop5h 53m

$453

DaytonBoise

DAY - BOI

DAYBOI

Dayton

Sun 5/3

8:27 am-12:49 pm

1 stop6h 22m

Boise Air Term. Gowen Fld

Sat 5/9

1:29 pm-10:18 pm

1 stop6h 49m

$454

DaytonJackson

DAY - JAC

DAYJAC

Dayton

Fri 3/20

7:24 am-11:24 am

1 stop6h 00m

Jackson Hole

Fri 3/27

2:33 pm-10:30 pm

1 stop5h 57m

$459

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/3

Showing 1-10 of 38 results
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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, December is the cheapest month in which you can book a flight from Dayton to Idaho (average of $121). Flying from Dayton to Idaho in October is currently the most expensive (average of $314). 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.

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 February 3, 2026.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Dayton to Idaho by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,138 reviews

Entertainment

7.8

Food

7.2

Boarding

8.1

Comfort

7.9

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,138 reviews
Delta
7.9
Good
8,138 reviews

Entertainment

7.8

Food

7.2

Boarding

8.1

Comfort

7.9

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,236 reviews
Delta
7.9
Good
8,138 reviews

Entertainment

7.8

Food

7.2

Boarding

8.1

Comfort

7.9

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,216 reviews
Delta
7.9
Good
8,138 reviews

Entertainment

7.8

Food

7.2

Boarding

8.1

Comfort

7.9

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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.

  • How long is the flight from Dayton to Idaho?

    A quick flight from Dayton to Idaho can take about 6h. Delta provides one of the quickest options available for as low as $379. There are 1383 mi between Dayton and Idaho. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Most travelers choose Dayton - Jackson Hole, Dayton - Spokane or Dayton - Boise Air Term. Gowen Fld 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, December is the cheapest month in which you can book a flight from Dayton to Idaho (average of $121). Flying from Dayton to Idaho in October is currently the most expensive (average of $314). 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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Top 3 airlines flying from Dayton to Idaho

Discover the top 3 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 February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$288Average$458FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$288Average$432FlexibilityNo cancel feeOn-time69%
DeltaCheapest$313Average$523FlexibilityNo cancel feeOn-timeN/A

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