Which airports can I use when flying from Idaho Falls to Dayton?

Flights from Idaho Falls to Dayton usually depart from Idaho Falls Fanning Field (IDA) and arrive at Dayton (DAY).

Which airports do connecting flights from Idaho Falls to Dayton pass through?

Most connecting flights from Idaho Falls to Dayton pass through Denver Intl (DEN), which handles 100% of one-stop traffic on this route.

Can I save money by using flexible dates for flights from Idaho Falls to Dayton?

Yes. Flexible dates can save you up to 5% on flights from Idaho Falls to Dayton. Friday is the cheapest departure day at $687 round-trip on average, while Wednesday is the most expensive at $720, a difference of $33. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

How long is a flight from Idaho Falls to Dayton?

A nonstop flight from Idaho Falls to Dayton takes 00m, covering 1,450 miles.

Do I need a passport to fly from Idaho Falls to Dayton?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Have flight prices from Idaho Falls to Dayton changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $474 to $1,355. That means the highest observed fare was about 3x higher than the lowest one.

How are flight prices from Idaho Falls to Dayton looking right now?

One-way fares from Idaho Falls to Dayton are currently higher than usual. Average one-way flight prices are about $566, which is 71% above the typical average for this route.

What is the time difference between Idaho Falls and Dayton?

Dayton is 2 hours ahead of Idaho Falls (Eastern Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Dayton Airport (DAY)?

Dayton Airport (DAY) hosts 5 major car rental companies, with daily rates averaging $72 for economy cars. Top options include: • Budget • Thrifty • Alamo • Hertz • Avis

How much is a round-trip flight from Idaho Falls to Dayton?

Round-trip flights from Idaho Falls to Dayton typically range from $687 to $720. The lowest price found in the past 5 days was $474, on United Airlines.

Which airline is the cheapest to fly from Idaho Falls to Dayton?

United Airlines ($474) and American Airlines ($1,167) are the cheapest airlines to fly round-trip from Idaho Falls to Dayton according to KAYAK data over the last 5 days.

What is the cheapest layover airport when flying from Idaho Falls to Dayton?

Flights via Denver Intl (DEN) offer the most affordable fares, with an average round-trip price of $697. Based on KAYAK data over the past 3 months.

When flying from Idaho Falls to Dayton which airport offers the shortest layover?

Denver Intl (DEN) had the shortest average connection time for Idaho Falls to Dayton layovers at 3h 46m over the past 3 months.

$351 CHEAP FLIGHTS from Idaho Falls to Dayton (IDA - DAY)

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Cheapest round-trip

$474

Typical prices: $687-$720

United Airlines

Fri 1/12Tue 1/16

IDA - DAY • 1 stop

Cheapest one-way

$351

Typical prices: $245-$360

Multiple Airlines

Sun 11/25

IDA - DAY • 3 stops

Nonstop flights

Not available

There are currently no direct flights between Idaho Falls and Dayton. You'll need to take a connecting flight to reach the destination.

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Flight Deals

Cheap Flights from Idaho Falls to Dayton (IDA-DAY)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Idaho Falls to Dayton

Tue, Jan 12 - Sat, Jan 16

2:30 pm - 10:38 pmIDA Idaho Falls Fanning Field-DAY Dayton

6h 08m1 stop Denver Intl

2:10 pm - 9:10 pmDAY Dayton-IDA Idaho Falls Fanning Field

9h 00m2 stops Chicago O'Hare Intl Denver Intl

$474United Airlines

Tue, Jan 12 - Sat, Jan 16

7:00 am - 5:01 pmIDA Idaho Falls Fanning Field-DAY Dayton

8h 01m2 stops Denver Intl Chicago O'Hare Intl

2:10 pm - 9:10 pmDAY Dayton-IDA Idaho Falls Fanning Field

9h 00m2 stops Chicago O'Hare Intl Denver Intl

$479United Airlines

Tue, Jan 12 - Sat, Jan 16

10:40 am - 10:14 pmIDA Idaho Falls Fanning Field-DAY Dayton

9h 34m2 stops Denver Intl Chicago O'Hare Intl

7:00 am - 9:10 pmDAY Dayton-IDA Idaho Falls Fanning Field

16h 10m3 stops Chicago O'Hare Intl Memphis Denver Intl

$664United Airlines

Wed, Nov 25 - Sat, Nov 28

2:35 pm - 10:42 pmIDA Idaho Falls Fanning Field-DAY Dayton

6h 07m1 stop Denver Intl

5:30 am - 1:28 pmDAY Dayton-IDA Idaho Falls Fanning Field

9h 58m2 stops Chicago O'Hare Intl Denver Intl

$1,136United Airlines

Wed, Nov 25 - Sat, Nov 28

1:43 pm - 11:25 pmIDA Idaho Falls Fanning Field-DAY Dayton

7h 42m1 stop Dallas/Fort Worth

6:37 am - 9:51 pmDAY Dayton-IDA Idaho Falls Fanning Field

17h 14m1 stop Dallas/Fort Worth

$1,167American Airlines

Wed, Nov 25 - Sat, Nov 28

10:35 am - 8:49 pmIDA Idaho Falls Fanning Field-DAY Dayton

8h 14m2 stops Denver Intl Chicago O'Hare Intl

5:30 am - 1:28 pmDAY Dayton-IDA Idaho Falls Fanning Field

9h 58m2 stops Chicago O'Hare Intl Denver Intl

$1,355United Airlines

Booking Insights

Price, demand and travel trends for Idaho Falls to Dayton flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Idaho Falls to Dayton? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Idaho Falls to Dayton departing in january.

Find deals

Cheapest flight	$351

One-way flight from Idaho Falls to Dayton

When to book flights from Idaho Falls to Dayton

Are your dates flexible? Find out the best times to travel from Idaho Falls to Dayton based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

How long is a flight from Idaho Falls to Dayton?
A nonstop flight from Idaho Falls to Dayton takes 00m, covering 1,450 miles.
Do I need a passport to fly from Idaho Falls to Dayton?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.
Have flight prices from Idaho Falls to Dayton changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $474 to $1,355. That means the highest observed fare was about 3x higher than the lowest one.
How are flight prices from Idaho Falls to Dayton looking right now?
One-way fares from Idaho Falls to Dayton are currently higher than usual. Average one-way flight prices are about $566, which is 71% above the typical average for this route.
What car rental options are available at Dayton Airport (DAY)?
Dayton Airport (DAY) hosts 5 major car rental companies, with daily rates averaging $72 for economy cars. Top options include:

• Budget
• Thrifty
• Alamo
• Hertz
• Avis
Which airports can I use when flying from Idaho Falls to Dayton?
Flights from Idaho Falls to Dayton usually depart from Idaho Falls Fanning Field (IDA) and arrive at Dayton (DAY).
Which airports do connecting flights from Idaho Falls to Dayton pass through?
Most connecting flights from Idaho Falls to Dayton pass through Denver Intl (DEN), which handles 100% of one-stop traffic on this route.
Can I save money by using flexible dates for flights from Idaho Falls to Dayton?
Yes. Flexible dates can save you up to 5% on flights from Idaho Falls to Dayton. Friday is the cheapest departure day at $687 round-trip on average, while Wednesday is the most expensive at $720, a difference of $33.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
What is the time difference between Idaho Falls and Dayton?
Dayton is 2 hours ahead of Idaho Falls (Eastern Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

If your dates are flexible, aim for a Friday departure and avoid flying on Wednesday. On this route, Friday flights average $687, about $33 less than Wednesday fares (5% savings) based on the last 12 months.

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IDA - DAY

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Everything you should know

Cheap Flights from Idaho Falls to Dayton (IDA-DAY)

Recent round-trip flight deals from Idaho Falls to Dayton

Recent one-way flight deals from Idaho Falls to Dayton

Price, demand and travel trends for Idaho Falls to Dayton flights

How much is a round-trip flight from Idaho Falls to Dayton?

Which airline is the cheapest to fly from Idaho Falls to Dayton?

What is the cheapest layover airport when flying from Idaho Falls to Dayton?

When flying from Idaho Falls to Dayton which airport offers the shortest layover?

Key details for Idaho Falls to Dayton flights

Cheapest flight

When to book flights from Idaho Falls to Dayton

Your Idaho Falls to Dayton flight questions, answered

Your guide to booking Idaho Falls to Dayton flights

More options for your flight from Idaho Falls to Dayton

Complete your trip to Dayton with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Idaho Falls to Dayton

Find direct flights to and from Idaho Falls and Dayton

Flights from domestic origins to Dayton

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