What is the cheapest airline that flies from Dayton to Idaho?

Delta is the most popular carrier operating from Dayton to Idaho

What airlines fly to Idaho?

Delta, United Airlines and American Airlines are the top three most popular airlines that fly to Idaho from Dayton according to our data. Delta is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Idaho. Keep in mind that there are 4 different airlines that fly to Idaho on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Dayton Airport to Idaho?

Prices for flights from Dayton Airport to Idaho are refreshed on a daily basis.

How many operators does momondo search for flights from Dayton Airport to Idaho?

The number of operators available for flights from Dayton Airport to Idaho is 3 as of September 2025.

How old do you have to be to fly from Dayton Airport to Idaho?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Dayton Airport to Idaho.

What documentation or ID do you need to fly to Idaho?

The travel and health documents you'll need for your trip to Idaho may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Idaho. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$224 Cheap Flights from Dayton to Idaho in 2025

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Find the cheapest flights from Dayton to Idaho

Round-trip

One-way

Last minute

Cheap round-trip flights

6:05 am - 11:41 amDAY-GEG

8h 36m1 stop

11:15 pm - 10:24 amGEG-DAY

8h 09m1 stop

$289Delta

Find Deal

Fri, Oct 24 - Sun, Oct 26

3:17 pm - 11:59 pmDAY-GEG

11h 42m2 stops

11:15 pm - 10:24 amGEG-DAY

8h 09m1 stop

$294Delta

Find Deal

Fri, Oct 24 - Sun, Oct 26

1:29 pm - 11:59 pmDAY-GEG

13h 30m2 stops

4:50 pm - 10:24 amGEG-DAY

14h 34m2 stops

$299Delta

Find Deal

Fri, Oct 24 - Sun, Oct 26

8:17 am - 12:44 pmDAY-GEG

7h 27m1 stop

1:30 pm - 10:55 pmGEG-DAY

6h 25m1 stop

$314American Airlines

Find Deal

Fri, Sep 26 - Mon, Sep 29

6:00 am - 1:17 pmDAY-GEG

10h 17m2 stops

12:40 pm - 11:07 pmGEG-DAY

7h 27m1 stop

$319Delta

Find Deal

Sat, Sep 27 - Wed, Oct 1

7:21 am - 1:33 pmDAY-BOI

8h 12m2 stops

9:30 am - 8:09 pmBOI-DAY

8h 39m2 stops

$377United Airlines

Find Deal

Sat, Sep 27 - Sat, Oct 11

8:37 am - 12:40 pmDAY-BOI

6h 03m1 stop

1:20 pm - 8:56 pmBOI-DAY

5h 36m1 stop

$379American Airlines

Find Deal

Sat, Feb 21 - Tue, Feb 24

1:45 pm - 9:16 pmDAY-BOI

9h 31m2 stops

2:43 pm - 10:28 pmBOI-DAY

5h 45m1 stop

$384United Airlines

Find Deal

Sat, Feb 21 - Tue, Feb 24

9:30 am - 8:59 pmDAY-GEG

14h 29m2 stops

7:15 pm - 4:56 pmGEG-DAY

18h 41m2 stops

$414Alaska Airlines

Find Deal

Wed, Feb 11 - Tue, Feb 17

11:58 am - 11:11 pmDAY-GEG

14h 13m2 stops

8:51 pm - 11:28 amGEG-DAY

11h 37m2 stops

$439Alaska Airlines

Find Deal

Fri, Sep 26 - Mon, Sep 29

United Airlines flights from Dayton to Idaho

Our best United Airlines deals on Dayton to Idaho flight tickets

United Airlines

Sep 27

DAY7:21 amDayton

8h 12m

2 stops

BOI1:33 pmBoise Air Term. Gowen Fld

Oct 11

BOI9:30 amBoise Air Term. Gowen Fld

8h 39m

2 stops

DAY8:09 pmDayton

$377

Find similar

United Airlines

Feb 21

DAY1:45 pmDayton

9h 31m

2 stops

BOI9:16 pmBoise Air Term. Gowen Fld

Feb 24

BOI2:43 pmBoise Air Term. Gowen Fld

5h 45m

1 stop

DAY10:28 pmDayton

$384

Find similar

United Airlines

Feb 21

DAY1:45 pmDayton

9h 31m

2 stops

BOI9:16 pmBoise Air Term. Gowen Fld

Feb 24

BOI7:00 pmBoise Air Term. Gowen Fld

14h 03m

2 stops

DAY11:03 amDayton

$389

Find similar

American Airlines flights from Dayton to Idaho

Our best American Airlines deals on Dayton to Idaho flight tickets

American Airlines

Sep 26

DAY8:17 amDayton

7h 27m

1 stop

GEG12:44 pmSpokane

Sep 29

GEG1:30 pmSpokane

6h 25m

1 stop

DAY10:55 pmDayton

$314

Find similar

American Airlines

Feb 21

DAY8:37 amDayton

6h 03m

1 stop

BOI12:40 pmBoise Air Term. Gowen Fld

Feb 24

BOI1:20 pmBoise Air Term. Gowen Fld

5h 36m

1 stop

DAY8:56 pmDayton

$379

Find similar

American Airlines

Sep 25

DAY7:04 amDayton

8h 40m

1 stop

GEG12:44 pmSpokane

Sep 29

GEG1:30 pmSpokane

6h 25m

1 stop

DAY10:55 pmDayton

$404

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DaytonSpokane

DAY - GEG

DAYGEG

Dayton

Fri 10/24

6:05 am-11:41 am

1 stop8h 36m

Spokane

Sun 10/26

11:15 pm-10:24 am

1 stop8h 09m

$289

DaytonSpokane

DAY - GEG

DAYGEG

Dayton

Fri 10/24

3:17 pm-11:59 pm

2 stops11h 42m

Spokane

Sun 10/26

11:15 pm-10:24 am

1 stop8h 09m

$294

DaytonSpokane

DAY - GEG

DAYGEG

Dayton

Fri 10/24

1:29 pm-11:59 pm

2 stops13h 30m

Spokane

Sun 10/26

4:50 pm-10:24 am

2 stops14h 34m

$299

DaytonSpokane

DAY - GEG

DAYGEG

Dayton

Fri 9/26

8:17 am-12:44 pm

1 stop7h 27m

Spokane

Mon 9/29

1:30 pm-10:55 pm

1 stop6h 25m

$314

DaytonSpokane

DAY - GEG

DAYGEG

Dayton

Sat 9/27

6:00 am-1:17 pm

2 stops10h 17m

Spokane

Wed 10/1

12:40 pm-11:07 pm

1 stop7h 27m

$319

DaytonBoise

DAY - BOI

DAYBOI

Dayton

Sat 9/27

7:21 am-1:33 pm

2 stops8h 12m

Boise Air Term. Gowen Fld

Sat 10/11

9:30 am-8:09 pm

2 stops8h 39m

$377

DaytonBoise

DAY - BOI

DAYBOI

Dayton

Sat 2/21

8:37 am-12:40 pm

1 stop6h 03m

Boise Air Term. Gowen Fld

Tue 2/24

1:20 pm-8:56 pm

1 stop5h 36m

$379

DaytonBoise

DAY - BOI

DAYBOI

Dayton

Sat 2/21

1:45 pm-9:16 pm

2 stops9h 31m

Boise Air Term. Gowen Fld

Tue 2/24

2:43 pm-10:28 pm

1 stop5h 45m

$384

DaytonSpokane

DAY - GEG

DAYGEG

Dayton

Wed 2/11

9:30 am-8:59 pm

2 stops14h 29m

Spokane

Tue 2/17

7:15 pm-4:56 pm

2 stops18h 41m

$414

DaytonSpokane

DAY - GEG

DAYGEG

Dayton

Fri 9/26

11:58 am-11:11 pm

2 stops14h 13m

Spokane

Mon 9/29

8:51 pm-11:28 am

2 stops11h 37m

$439

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

How to get the cheapest flight ticket from Dayton to Idaho

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Idaho?

In general, October is the cheapest month to fly from Dayton to Idaho. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $366. If you don’t want to visit Idaho in October, then you should wait until February to fly from Dayton, when ticket prices are also cheap, with an average price of $393.

What is the cheapest day to depart on your flight to Idaho?

Our data shows that Wednesday is the least expensive day to fly to Idaho. Tickets to fly out on this day can be as low as $454. On the other hand, Saturday is the most expensive day to depart from Dayton because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $767.

What is the cheapest time of day to depart on your flight to Idaho?

According to our data, the cheapest time of day to fly to Idaho is at noon. momondo users have found flights departing from Dayton to Idaho at noon for as low as $453. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon is when there is more demand to fly to Idaho, so prices are often more expensive at around $672 per ticket.

Can stopping save me money on Dayton to Idaho flights?

You could potentially save up to 66% on your flight if you consider stops on a Dayton to Idaho flight.

Cheap Dayton to Idaho flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dayton to Idaho

Direct flights	None

There are no direct flights from Dayton to Idaho. There are no popular flight routes from Dayton to Idaho.

Search flight deals

When did momondo last update prices for flights from Dayton Airport to Idaho?
Prices for flights from Dayton Airport to Idaho are refreshed on a daily basis.
How many operators does momondo search for flights from Dayton Airport to Idaho?
The number of operators available for flights from Dayton Airport to Idaho is 3 as of September 2025.
How old do you have to be to fly from Dayton Airport to Idaho?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Dayton Airport to Idaho.
What documentation or ID do you need to fly to Idaho?
The travel and health documents you'll need for your trip to Idaho may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Idaho. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Dayton to Idaho

Compare and see reviews for airlines that fly from Dayton to Idaho with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $288	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Delta	PriceFrom $313	Free Cancellation	Rating 7.9 7,966 reviews	Search Delta flights
United Airlines	PriceFrom $378	Free Cancellation	Rating 7.4 8,944 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Dayton to Idaho?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Dayton to Idaho. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Dayton to Idaho with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Idaho from Dayton with this policy.

How can momondo help me find flights from Dayton to Idaho?

Once all potential Dayton to Idaho flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Dayton to Idaho right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Idaho, momondo offers a useful price alert feature which will track prices for flights to Idaho from Dayton and alert you when they change.