HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Dayton

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

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 2/14. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — DAY
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Idaho to Dayton with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Idaho to Dayton

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

This American Airlines deal was found by Cheapflights users on 12/11. 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.
Mon 12/296:07 amGEG - DAY
1 stop13h 14mAmerican Airlines
Fri 1/21:11 pmDAY - GEG
1 stop11h 17mAmerican Airlines
Deal found 12/11$542
This United Airlines deal was found by Cheapflights users on 12/10. 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.
Mon 12/2911:59 pmGEG - DAY
1 stop10h 19mUnited Airlines
Fri 1/27:50 pmDAY - GEG
2 stops28h 08mUnited Airlines
Deal found 12/10$718
This United Airlines deal was found by Cheapflights users on 12/11. 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.
Sat 12/276:15 amBOI - DAY
1 stop14h 07mUnited Airlines
Wed 12/316:28 amDAY - BOI
1 stop8h 14mUnited Airlines
Deal found 12/11$776
This United Airlines deal was found by Cheapflights users on 12/10. 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.
Thu 12/182:30 pmIDA - DAY
1 stop5h 52mUnited Airlines
Mon 1/52:51 pmDAY - IDA
2 stops10h 08mUnited Airlines
Deal found 12/10$800
This United Airlines deal was found by Cheapflights users on 12/11. 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.
Mon 12/151:47 pmGEG - DAY
1 stop5h 42mUnited Airlines
Wed 12/1710:00 amDAY - GEG
2 stops13h 59mUnited Airlines
Deal found 12/11$920
This Alaska Airlines deal was found by Cheapflights users on 12/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/157:15 amGEG - DAY
2 stops11h 36mAlaska Airlines
Wed 12/176:00 amDAY - GEG
2 stops13h 24mAlaska Airlines
Deal found 12/11$925
This American Airlines deal was found by Cheapflights users on 12/11. 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.
Mon 12/151:14 pmGEG - DAY
1 stop6h 55mAmerican Airlines
Wed 12/1712:07 pmDAY - GEG
1 stop7h 33mAmerican Airlines
Deal found 12/11$943

Find flight deals from Idaho to Dayton

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

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$309
(United Airlines)

Popular in

December

Cheapest in

April

Average price

$631
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Dayton flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Dayton flights.
Search Deals
From Idaho to Dayton
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($20 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

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

Fly from

Idaho

Fly to

Dayton

Route

Depart

Return

Price

JacksonDayton

JAC - DAY

JACDAY

Jackson Hole

Sat 2/14

7:00 am-7:38 pm

2 stops10h 38m

Dayton

Sat 2/21

11:00 am-8:59 pm

2 stops11h 59m

$309

BoiseDayton

BOI - DAY

BOIDAY

Boise Air Term. Gowen Fld

Fri 1/30

1:58 pm-10:32 pm

1 stop6h 34m

Dayton

Sun 2/1

12:34 pm-7:25 pm

1 stop8h 51m

$329

JacksonDayton

JAC - DAY

JACDAY

Jackson Hole

Wed 1/14

7:00 am-7:37 pm

2 stops10h 37m

Dayton

Sat 1/17

8:30 am-3:18 pm

1 stop8h 48m

$354

SpokaneDayton

GEG - DAY

GEGDAY

Spokane

Tue 1/6

1:48 pm-10:39 pm

1 stop5h 51m

Dayton

Sat 1/10

8:30 am-12:46 pm

1 stop7h 16m

$379

BoiseDayton

BOI - DAY

BOIDAY

Boise Air Term. Gowen Fld

Sat 2/7

2:37 pm-10:39 pm

1 stop6h 02m

Dayton

Wed 2/11

10:24 am-7:51 pm

2 stops11h 27m

$384

BoiseDayton

BOI - DAY

BOIDAY

Boise Air Term. Gowen Fld

Sat 2/7

6:23 am-10:32 pm

2 stops14h 09m

Dayton

Wed 2/11

4:21 pm-11:59 pm

2 stops9h 38m

$389

BoiseDayton

BOI - DAY

BOIDAY

Boise Air Term. Gowen Fld

Fri 1/30

7:25 am-11:16 pm

2 stops13h 51m

Dayton

Sun 2/1

6:00 am-12:30 pm

1 stop8h 30m

$422

Idaho FallsDayton

IDA - DAY

IDADAY

Idaho Falls Fanning Field

Wed 1/7

2:40 pm-10:39 pm

1 stop5h 59m

Dayton

Sat 1/10

8:30 am-1:30 pm

1 stop7h 00m

$440

Idaho FallsDayton

IDA - DAY

IDADAY

Idaho Falls Fanning Field

Mon 1/19

2:40 pm-1:23 pm

2 stops20h 43m

Dayton

Sat 1/24

7:00 am-1:30 pm

2 stops8h 30m

$458

BoiseDayton

BOI - DAY

BOIDAY

Boise Air Term. Gowen Fld

Fri 1/30

10:15 am-10:39 pm

2 stops10h 24m

Dayton

Sun 2/1

9:50 am-10:06 am

2 stops26h 16m

$482

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 21 results
1
2
3

Best time to book a flight from Idaho to Dayton

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

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

Currently, September is the cheapest month in which you can book a flight from Idaho to Dayton (average of $125). Flying from Idaho to Dayton in December is currently the most expensive (average of $377). 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 ID to DAY?

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

Unlike in the morning, when flights are generally more expensive, you can save up to 39% on flights from Idaho to Dayton by exploring options for tickets in the evening.

How much does it cost to fly round-trip from Idaho to Dayton?

Related info for your journey

Find useful and relevant information for your journey from Idaho 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 Idaho?

    For a flight from Idaho to Dayton, you will be flying into Dayton. Dayton (DAY) is just 10.0 mi from the center of the city.

  • How long is the flight from Idaho to Dayton?

    There are many flights that can get you from Idaho to Dayton in 6h 34m. Fly via United Airlines, American Airlines, or Alaska Airlines to get the fastest option. The distance from Idaho to Dayton is about 1658 mi. This flight may include one or multiple stops.

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

    The most popular route from Idaho to Dayton is Spokane - Dayton. You may also consider Idaho Falls Fanning Field - Dayton or Boise Air Term. Gowen Fld - Dayton.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Idaho to Dayton (average of $125). Flying from Idaho to Dayton in December is currently the most expensive (average of $377). 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
Huber Heights
Springfield
Troy
Xenia
Greenville
Miamisburg

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Idaho to Dayton

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Detroit flights
John F Kennedy Intl to Detroit flights
Los Angeles to Detroit flights
LaGuardia to Detroit flights
Denver to Detroit flights
John F Kennedy Intl to Cincinnati flights
Seattle to Detroit flights
John F Kennedy Intl to Columbus flights
Newark to Detroit flights
San Francisco to Detroit flights
John F Kennedy Intl to Cleveland flights
LaGuardia to Cleveland flights
LaGuardia to Cincinnati flights
Newark to Cincinnati flights
Newark to Columbus flights
Dulles Intl to Detroit flights
Boston to Detroit flights
Minneapolis to Detroit flights
Baltimore to Detroit flights
Newark to Pittsburgh flights
Newark to Cleveland flights
Orlando to Cleveland flights
LaGuardia to Columbus flights
Boston to Columbus flights
Philadelphia to Detroit flights
Atlanta to Detroit flights
Los Angeles to Cleveland flights
Sky Harbor Intl to Detroit flights
Denver to Cleveland flights
LaGuardia to Pittsburgh flights
Ontario to Detroit flights
Reagan-National to Detroit flights
Dallas/Fort Worth to Cleveland flights
Boston to Cincinnati flights
Boston to Pittsburgh flights
Dallas/Fort Worth to Cincinnati flights
John F Kennedy Intl to Pittsburgh flights
San Francisco to Cleveland flights
Boston to Cleveland flights
O'Hare Intl to Detroit flights
Raleigh to Detroit flights
Hobby to Cleveland flights
Atlanta to Cleveland flights
O'Hare Intl to Cincinnati flights
O'Hare Intl to Cleveland flights
Denver to Cincinnati flights
San Francisco to Pittsburgh flights
Denver to Pittsburgh flights
Fort Lauderdale to Detroit flights
Baltimore to Cincinnati flights

Top 2 airlines flying from Idaho to Dayton

Discover the top 2 airlines that operate flights from Idaho 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$332Average$546FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$378Average$537FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.