DAY - IDA

$469 Find Cheap Flights from Dayton to Idaho Falls - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$469
Typical prices: $473-$558
United Airlines
Mon 1/8Fri 1/12
DAY - IDA • 1 stop
Cheapest one-way
$667
Typical prices: $270-$328
Allegiant Air
Wed 11/28
DAY - IDA • 3 stops
Nonstop flights
Not available
There are currently no direct flights between Dayton and Idaho Falls. You'll need to take a connecting flight to reach the destination.
Insights
Insights
Top layover airports
Denver Intl (DEN)
Cheapest • Avg $517 (round-trip)
Chicago O'Hare Intl (ORD)
Shortest trip • 7h 45m (one-way)
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Insights
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Cheap Flights from Dayton to Idaho Falls (DAY-IDA)

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

Recent round-trip flight deals from Dayton to Idaho Falls

Fri, Jan 8 - Tue, Jan 12
United Airlines Logo
8:00 am - 1:28 pmDAY  Dayton-IDA Idaho Falls Fanning Field
7h 28m1 stop Denver Intl
United Airlines Logo
2:30 pm - 10:38 pmIDA  Idaho Falls Fanning Field-DAY Dayton
6h 08m1 stop Denver Intl
$469United Airlines
Fri, Jan 8 - Tue, Jan 12
United Airlines Logo
8:00 am - 1:28 pmDAY  Dayton-IDA Idaho Falls Fanning Field
7h 28m1 stop Denver Intl
United Airlines Logo
7:00 am - 8:16 pmIDA  Idaho Falls Fanning Field-DAY Dayton
11h 16m2 stops Denver Intl Chicago O'Hare Intl
$474United Airlines
Fri, Jan 8 - Tue, Jan 12
United Airlines Logo
9:35 am - 9:10 pmDAY  Dayton-IDA Idaho Falls Fanning Field
13h 35m2 stops Washington, D.C. Dulles Intl Denver Intl
United Airlines Logo
2:30 pm - 10:30 pmIDA  Idaho Falls Fanning Field-DAY Dayton
6h 00m1 stop Denver Intl
$474United Airlines
Fri, Jan 8 - Tue, Jan 12
United Airlines Logo
10:55 am - 9:10 pmDAY  Dayton-IDA Idaho Falls Fanning Field
12h 15m2 stops Chicago O'Hare Intl Denver Intl
United Airlines Logo
7:00 am - 5:01 pmIDA  Idaho Falls Fanning Field-DAY Dayton
8h 01m2 stops Denver Intl Chicago O'Hare Intl
$479United Airlines
Booking Insights

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

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

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

Round-trip flights from Dayton to Idaho Falls typically range from $473 to $558. The lowest price found in the past 5 days was $469, on United Airlines.

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Key details for Dayton to Idaho Falls flights

Cheapest flight

$469
Round-trip flight from Dayton to Idaho Falls

When to book flights from Dayton to Idaho Falls

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

Your Dayton to Idaho Falls flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Dayton to Idaho Falls?

    Two cabin classes are available on flights from Dayton to Idaho Falls:

    • Economy Class
    • First Class

  • How long is a flight from Dayton to Idaho Falls?

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

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

    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.

  • How much should I expect to pay for a Dayton to Idaho Falls flight?

    Round-trip flights from Dayton to Idaho Falls range from $473 to $558, with an average of $529 over the past 12 months. Anything below $473 counts as a good deal.

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

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $469 to $728. That means the highest observed fare was about 55% higher than the lowest one.

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

    One-way fares from Dayton to Idaho Falls are currently higher than usual. Average one-way flight prices are about $799, which is 143% above the typical average for this route.

  • What car rental options are available at Idaho Falls Fanning Field Airport (IDA)?

    Idaho Falls Fanning Field Airport (IDA) hosts 5 major car rental companies, with daily rates averaging $96 for economy cars. Top options include:

    • Alamo
    • Hertz
    • Enterprise Rent-A-Car
    • Budget
    • National

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

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

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

    Connecting flights from Dayton to Idaho Falls most commonly pass through:

    • Denver Intl (DEN) - 92% of one-stop connections
    • Chicago O'Hare Intl (ORD) - 8% of one-stop connections

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

    Yes. Flexible dates can save you up to 40% on flights from Dayton to Idaho Falls. Wednesday is the cheapest departure day at $437 round-trip on average, while Monday is the most expensive at $720, a difference of $283.

    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 much time can I save by choosing a different layover airport from Dayton to Idaho Falls?

    Flying via Denver Intl (DEN) gives the shortest average 1-stop total travel time at 6h 22m, compared with 7h 45m via Chicago O'Hare Intl (ORD).

  • What is the time difference between Dayton and Idaho Falls?

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

Your guide to booking Dayton to Idaho Falls flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Monday. On this route, Wednesday flights average $437, about $283 less than Monday fares (39% savings) based on the last 12 months.
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Idaho Falls Fanning Field Airport.

    • Tru by Hilton Idaho Falls
    • Comfort Suites Idaho Falls
    • Best Western Plus CottonTree Inn

More options for your flight from Dayton to Idaho Falls

Complete your trip to Idaho Falls with a hotel stay or car rental

Car rentals in Idaho Falls
Hotels in Idaho Falls
Vacations in Idaho Falls