Cheap flights from Dayton to Idaho Falls from $410

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Dayton to Idaho Falls departing on 10/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

United Airlines Logo
11:42 am - 8:52 pmDAY-IDA
11h 10m2 stops
United Airlines Logo
9:41 am - 11:44 pmIDA-DAY
12h 03m2 stops
$410United Airlines
Find Deal
Thu, Oct 2 - Sat, Oct 4
United Airlines Logo
9:25 am - 1:33 pmDAY-IDA
6h 08m1 stop
United Airlines Logo
2:35 pm - 10:04 pmIDA-DAY
5h 29m1 stop
$420United Airlines
Find Deal
Sat, Oct 4 - Fri, Oct 10
United Airlines Logo
7:21 am - 5:18 pmDAY-IDA
11h 57m2 stops
United Airlines Logo
2:35 pm - 10:04 pmIDA-DAY
5h 29m1 stop
$425United Airlines
Find Deal
Sat, Oct 4 - Wed, Oct 8
United Airlines Logo
9:25 am - 1:33 pmDAY-IDA
6h 08m1 stop
United Airlines Logo
9:41 am - 11:44 pmIDA-DAY
12h 03m2 stops
$439United Airlines
Find Deal
Thu, Oct 2 - Sat, Oct 4
Delta Logo
6:37 pm - 10:25 pmDAY-IDA
29h 48m2 stops
Delta Logo
6:53 pm - 10:24 amIDA-DAY
13h 31m2 stops
$489Delta
Find Deal
Mon, Sep 29 - Fri, Oct 10
Delta Logo
6:37 pm - 10:25 pmDAY-IDA
29h 48m2 stops
Delta Logo
6:00 am - 10:24 amIDA-DAY
26h 24m2 stops
$503Delta
Find Deal
Mon, Sep 29 - Fri, Oct 10
American Airlines Logo
6:52 am - 12:24 pmDAY-IDA
7h 32m1 stop
American Airlines Logo
12:55 pm - 11:16 pmIDA-DAY
8h 21m1 stop
$505American Airlines
Find Deal
Tue, Sep 30 - Tue, Oct 7
Delta Logo
6:37 pm - 10:25 pmDAY-IDA
29h 48m2 stops
Delta Logo
6:53 pm - 10:24 amIDA-DAY
13h 31m2 stops
$548Delta
Find Deal
Tue, Sep 30 - Mon, Oct 6
American Airlines Logo
6:52 am - 12:24 pmDAY-IDA
7h 32m1 stop
American Airlines Logo
1:11 pm - 9:37 pmIDA-DAY
6h 26m1 stop
$590American Airlines
Find Deal
Wed, Oct 1 - Fri, Oct 10
American Airlines Logo
6:52 am - 12:24 pmDAY-IDA
7h 32m1 stop
American Airlines Logo
12:41 pm - 10:55 pmIDA-DAY
8h 14m1 stop
$599American Airlines
Find Deal
Tue, Sep 30 - Sun, Oct 5

United Airlines flights from Dayton to Idaho Falls

Our best United Airlines deals on Dayton to Idaho Falls flight tickets
United Airlines
Oct 2
DAY11:42 amDayton
11h 10m
2 stops
IDA8:52 pmIdaho Falls Fanning Field
Oct 4
IDA9:41 amIdaho Falls Fanning Field
12h 03m
2 stops
DAY11:44 pmDayton
United Airlines
Oct 4
DAY9:25 amDayton
6h 08m
1 stop
IDA1:33 pmIdaho Falls Fanning Field
Oct 10
IDA2:35 pmIdaho Falls Fanning Field
5h 29m
1 stop
DAY10:04 pmDayton
United Airlines
Oct 4
DAY7:21 amDayton
11h 57m
2 stops
IDA5:18 pmIdaho Falls Fanning Field
Oct 8
IDA2:35 pmIdaho Falls Fanning Field
5h 29m
1 stop
DAY10:04 pmDayton

Delta flights from Dayton to Idaho Falls

Our best Delta deals on Dayton to Idaho Falls flight tickets
Delta
Sep 29
DAY6:37 pmDayton
29h 48m
2 stops
IDA10:25 pmIdaho Falls Fanning Field
Oct 10
IDA6:53 pmIdaho Falls Fanning Field
13h 31m
2 stops
DAY10:24 amDayton
Delta
Sep 29
DAY6:37 pmDayton
29h 48m
2 stops
IDA10:25 pmIdaho Falls Fanning Field
Oct 10
IDA6:00 amIdaho Falls Fanning Field
26h 24m
2 stops
DAY10:24 amDayton
Delta
Sep 30
DAY6:37 pmDayton
29h 48m
2 stops
IDA10:25 pmIdaho Falls Fanning Field
Oct 6
IDA6:53 pmIdaho Falls Fanning Field
13h 31m
2 stops
DAY10:24 amDayton

momondo Fare Finder

 
Customize your flight search to find flights from Dayton to Idaho Falls 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, momondo users made 832,500 searches. Data last updated August 21, 2025.
Use the filters below to find and compare flights from Dayton to Idaho Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DaytonIdaho Falls

DAY - IDA

DAYIDA

Dayton

Thu 10/2

11:42 am-8:52 pm

2 stops11h 10m

Idaho Falls Fanning Field

Sat 10/4

9:41 am-11:44 pm

2 stops12h 03m

$410

DaytonIdaho Falls

DAY - IDA

DAYIDA

Dayton

Sat 10/4

9:25 am-1:33 pm

1 stop6h 08m

Idaho Falls Fanning Field

Fri 10/10

2:35 pm-10:04 pm

1 stop5h 29m

$420

DaytonIdaho Falls

DAY - IDA

DAYIDA

Dayton

Sat 10/4

7:21 am-5:18 pm

2 stops11h 57m

Idaho Falls Fanning Field

Wed 10/8

2:35 pm-10:04 pm

1 stop5h 29m

$425

DaytonIdaho Falls

DAY - IDA

DAYIDA

Dayton

Thu 10/2

9:25 am-1:33 pm

1 stop6h 08m

Idaho Falls Fanning Field

Sat 10/4

9:41 am-11:44 pm

2 stops12h 03m

$439

DaytonIdaho Falls

DAY - IDA

DAYIDA

Dayton

Mon 9/29

6:37 pm-10:25 pm

2 stops29h 48m

Idaho Falls Fanning Field

Fri 10/10

6:53 pm-10:24 am

2 stops13h 31m

$489

DaytonIdaho Falls

DAY - IDA

DAYIDA

Dayton

Mon 9/29

6:37 pm-10:25 pm

2 stops29h 48m

Idaho Falls Fanning Field

Fri 10/10

6:00 am-10:24 am

2 stops26h 24m

$503

DaytonIdaho Falls

DAY - IDA

DAYIDA

Dayton

Tue 9/30

6:52 am-12:24 pm

1 stop7h 32m

Idaho Falls Fanning Field

Tue 10/7

12:55 pm-11:16 pm

1 stop8h 21m

$505

DaytonIdaho Falls

DAY - IDA

DAYIDA

Dayton

Tue 9/30

6:37 pm-10:25 pm

2 stops29h 48m

Idaho Falls Fanning Field

Mon 10/6

6:53 pm-10:24 am

2 stops13h 31m

$548

DaytonIdaho Falls

DAY - IDA

DAYIDA

Dayton

Wed 10/1

6:52 am-12:24 pm

1 stop7h 32m

Idaho Falls Fanning Field

Fri 10/10

1:11 pm-9:37 pm

1 stop6h 26m

$590

DaytonIdaho Falls

DAY - IDA

DAYIDA

Dayton

Tue 9/30

6:52 am-12:24 pm

1 stop7h 32m

Idaho Falls Fanning Field

Sun 10/5

12:41 pm-10:55 pm

1 stop8h 14m

$599

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Idaho Falls from

How to get the cheapest flight ticket from Dayton to Idaho Falls

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

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

Our data shows that Thursday is the least expensive day to fly to Idaho Falls. Tickets to fly out on this day can be as low as $603. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Idaho Falls on Tuesday is $824.

When to book flights from Dayton to Idaho Falls

Are you open to changing your travel dates? Check out the ideal times to fly from Dayton to Idaho Falls according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Dayton to Idaho Falls (DAY to IDA) flight deals and tips

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

Direct flights

None
There are no direct flights from Dayton to Idaho Falls. There are no popular flight routes from Dayton to Idaho Falls.
  • How far is Dayton to Idaho Falls Fanning Field by plane?

    The straight-line distance from Dayton to Idaho Falls Fanning Field is 1452.8 mi. Typically, this will take 6h 08m by plane in normal conditions.

  • When did momondo last update prices for flights from Dayton Airport to Idaho Falls Fanning Field Airport?

    Prices for flights from Dayton Airport to Idaho Falls Fanning Field Airport refresh daily.

  • How old do you have to be to fly from Dayton Airport to Idaho Falls Fanning Field Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dayton Airport to Idaho Falls Fanning Field Airport.

  • What documentation or ID do you need to fly to Idaho Falls Fanning Field Airport?

    The necessary travel and health documents for your Idaho Falls Fanning Field Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Idaho Falls?

Book flights to Idaho Falls if you plan to visit one of these locations
Rexburg

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Idaho Falls from Dayton.

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

All flight searches from Dayton to Idaho Falls on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Dayton to Idaho Falls 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 Falls right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Dayton to Idaho Falls flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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1 adult
Tue 8/26
Tue 9/2

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