IDA to DEN

Idaho Falls to Denver flight ticket price

Compare fares, departure times, stops and baggage details for this route, then open the full search when you are ready to check current availability and complete booking.

IDA
Idaho Falls (IDA), United StatesFanning Field
DEN
Denver (DEN), United StatesDenver International
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Live flights for Sat, 06 Jun 2026

Review fares, stops, timings and baggage. Use Search or View all flights for the complete search result.

Showing flight options for the selected travel date.
Currency: USD
Sat, 06 JunIDA to DEN$315 Sun, 07 JunIDA to DEN Mon, 08 JunIDA to DEN Tue, 09 JunIDA to DEN Wed, 10 JunIDA to DEN Thu, 11 JunIDA to DEN Fri, 12 JunIDA to DEN
Sort By:DepartureDurationArrivalPrice
Delta Air Lines
Delta Air Lines
DL-2335
06:00
2026-06-06
Idaho Falls (IDA)United StatesFanning Field
11H :35 M
2 Stops
SLC · 0h 40mSalt Lake City (SLC), United States
LAX · 5h 19mLos Angeles (LAX), United States
17:35
2026-06-06
Denver (DEN)United StatesDenver International
$315
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
Delta Air Lines
Delta Air Lines
DL-2335
06:00
2026-06-06
Idaho Falls (IDA)United StatesFanning Field
17H :44 M
2 Stops
SLC · 0h 40mSalt Lake City (SLC), United States
LAX · 11h 29mLos Angeles (LAX), United States
23:44
2026-06-06
Denver (DEN)United StatesDenver International
$315
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
Delta Air Lines
Delta Air Lines
DL-3895
18:54
2026-06-06
Idaho Falls (IDA)United StatesFanning Field
16H :40 M
2 Stops
SLC · 0h 36mSalt Lake City (SLC), United States
LAX · 10h 10mLos Angeles (LAX), United States
11:34
2026-06-07
Denver (DEN)United StatesDenver International
$350
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
Delta Air Lines
Delta Air Lines
DL-3701
11:30
2026-06-06
Idaho Falls (IDA)United StatesFanning Field
24H :04 M
2 Stops
SLC · 2h 55mSalt Lake City (SLC), United States
LAX · 15h 24mLos Angeles (LAX), United States
11:34
2026-06-07
Denver (DEN)United StatesDenver International
$390
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-4706
07:00
2026-06-06
Idaho Falls (IDA)United StatesFanning Field
1H :55 M
Non Stop
08:55
2026-06-06
Denver (DEN)United StatesDenver International
$493
total fare
Non Refundable 7 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-5793
10:35
2026-06-06
Idaho Falls (IDA)United StatesFanning Field
1H :53 M
Non Stop
12:28
2026-06-06
Denver (DEN)United StatesDenver International
$493
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-2155
14:30
2026-06-06
Idaho Falls (IDA)United StatesFanning Field
1H :48 M
Non Stop
16:18
2026-06-06
Denver (DEN)United StatesDenver International
$493
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-5666
16:10
2026-06-06
Idaho Falls (IDA)United StatesFanning Field
1H :51 M
Non Stop
18:01
2026-06-06
Denver (DEN)United StatesDenver International
$493
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-5551
17:54
2026-06-06
Idaho Falls (IDA)United StatesFanning Field
1H :51 M
Non Stop
19:45
2026-06-06
Denver (DEN)United StatesDenver International
$493
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-5813
12:30
2026-06-06
Idaho Falls (IDA)United StatesFanning Field
18H :12 M
1 Stop
ORD · 12h 10mChicago (ORD), United States
06:42
2026-06-07
Denver (DEN)United StatesDenver International
$497
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-5813
12:30
2026-06-06
Idaho Falls (IDA)United StatesFanning Field
19H :11 M
1 Stop
ORD · 13h 10mChicago (ORD), United States
07:41
2026-06-07
Denver (DEN)United StatesDenver International
$497
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
Delta Air Lines
Delta Air Lines
DL-2335
06:00
2026-06-06
Idaho Falls (IDA)United StatesFanning Field
3H :22 M
1 Stop
SLC · 0h 40mSalt Lake City (SLC), United States
09:22
2026-06-06
Denver (DEN)United StatesDenver International
$503
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
Delta Air Lines
Delta Air Lines
DL-2335
06:00
2026-06-06
Idaho Falls (IDA)United StatesFanning Field
5H :45 M
1 Stop
SLC · 3h 05mSalt Lake City (SLC), United States
11:45
2026-06-06
Denver (DEN)United StatesDenver International
$503
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-6466
07:00
2026-06-06
Idaho Falls (IDA)United StatesFanning Field
7H :21 M
1 Stop
DFW · 2h 13mDallas (DFW), United States
14:21
2026-06-06
Denver (DEN)United StatesDenver International
$503
total fare
Non Refundable 6 Seat Left Economy
Cabin: Included
Delta Air Lines
Delta Air Lines
DL-3701
11:30
2026-06-06
Idaho Falls (IDA)United StatesFanning Field
3H :28 M
1 Stop
SLC · 0h 40mSalt Lake City (SLC), United States
14:58
2026-06-06
Denver (DEN)United StatesDenver International
$503
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
Delta Air Lines
Delta Air Lines
DL-3765
15:16
2026-06-06
Idaho Falls (IDA)United StatesFanning Field
3H :59 M
1 Stop
SLC · 1h 13mSalt Lake City (SLC), United States
19:15
2026-06-06
Denver (DEN)United StatesDenver International
$503
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
Delta Air Lines
Delta Air Lines
DL-3895
18:54
2026-06-06
Idaho Falls (IDA)United StatesFanning Field
3H :46 M
1 Stop
SLC · 1h 01mSalt Lake City (SLC), United States
22:40
2026-06-06
Denver (DEN)United StatesDenver International
$503
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-6466
07:00
2026-06-06
Idaho Falls (IDA)United StatesFanning Field
11H :16 M
2 Stops
DFW · 1h 31mDallas (DFW), United States
PHX · 2h 18mPhoenix (PHX), United States
18:16
2026-06-06
Denver (DEN)United StatesDenver International
$508
total fare
Non Refundable 6 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-5010
14:26
2026-06-06
Idaho Falls (IDA)United StatesFanning Field
10H :27 M
2 Stops
DFW · 0h 54mDallas (DFW), United States
PHX · 2h 11mPhoenix (PHX), United States
00:53
2026-06-07
Denver (DEN)United StatesDenver International
$508
total fare
Non Refundable 7 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-5813
12:30
2026-06-06
Idaho Falls (IDA)United StatesFanning Field
20H :25 M
1 Stop
ORD · 14h 15mChicago (ORD), United States
08:55
2026-06-07
Denver (DEN)United StatesDenver International
$540
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-6466
07:00
2026-06-06
Idaho Falls (IDA)United StatesFanning Field
25H :07 M
1 Stop
DFW · 19h 58mDallas (DFW), United States
08:07
2026-06-07
Denver (DEN)United StatesDenver International
$542
total fare
Non Refundable 3 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-6466
07:00
2026-06-06
Idaho Falls (IDA)United StatesFanning Field
26H :48 M
1 Stop
DFW · 21h 33mDallas (DFW), United States
09:48
2026-06-07
Denver (DEN)United StatesDenver International
$542
total fare
Non Refundable 3 Seat Left Economy
Cabin: Included

Recommended hotels in Denver

Stay options near the arrival city for the same travel date.

Search hotels
DIA Layover
3.0Very GoodLive availability

DIA Layover

- 4383 Jebel Street 80249 Denver (CO) Colorado USA,

Free WiFiACBreakfast
Room availability is checked live
$78per night+ taxes if applicable

1 Night • 3 Star

AmericInn by Wyndham Denver Airport
3.0Very GoodLive availability

AmericInn by Wyndham Denver Airport

- 7010 Tower Road 80249 Denver Colorado United States,

Free WiFiACBreakfast
Room availability is checked live
$96per night+ taxes if applicable

1 Night • 3 Star

Home2 Suites by Hilton Denver South/Centennial Airport
3.0Very GoodLive availability

Home2 Suites by Hilton Denver South/Centennial Airport

- 6640 S Paris St, Centennial, CO 80112 ,

Free WiFiACBreakfast
Room availability is checked live
$97per night+ taxes if applicable

1 Night • 3 Star

Hilton Garden Inn Denver South Park Meadows Area
3.0Very GoodLive availability

Hilton Garden Inn Denver South Park Meadows Area

- 9290 Meridian Blvd, Englewood, CO 80112 ,

Free WiFiACBreakfast
Room availability is checked live
$106per night+ taxes if applicable

1 Night • 3 Star

American Airlines
American Airlines
AA-6466
07:00
2026-06-06
Idaho Falls (IDA)United StatesFanning Field
28H :49 M
1 Stop
DFW · 23h 39mDallas (DFW), United States
11:49
2026-06-07
Denver (DEN)United StatesDenver International
$542
total fare
Non Refundable 3 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-5813
12:30
2026-06-06
Idaho Falls (IDA)United StatesFanning Field
18H :23 M
2 Stops
ORD · 2h 55mChicago (ORD), United States
DFW · 7h 14mDallas (DFW), United States
06:53
2026-06-07
Denver (DEN)United StatesDenver International
$547
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-5813
12:30
2026-06-06
Idaho Falls (IDA)United StatesFanning Field
21H :36 M
2 Stops
ORD · 2h 55mChicago (ORD), United States
DFW · 10h 14mDallas (DFW), United States
10:06
2026-06-07
Denver (DEN)United StatesDenver International
$547
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-5813
12:30
2026-06-06
Idaho Falls (IDA)United StatesFanning Field
24H :15 M
2 Stops
ORD · 2h 55mChicago (ORD), United States
DFW · 13h 04mDallas (DFW), United States
12:45
2026-06-07
Denver (DEN)United StatesDenver International
$547
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
View all flights
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Fare highlights

Selected flight highlights for 06 Jun 2026.

Open full search
Lowest fare $315 Delta Air Lines 06:00
Earliest departure $315 Delta Air Lines 06:00
Shortest duration $493 United Airlines 14:30
Night 00:00-05:59 No option Open full search for more
Morning 06:00-11:59 $315 Delta Air Lines at 06:00
Afternoon 12:00-17:59 $493 United Airlines at 14:30
Evening 18:00-23:59 $350 Delta Air Lines at 18:54

Idaho Falls to Denver route details

Idaho Falls (IDA)

Fanning Field

United States

GMT -7

Latitude: 43.514599

Longitude: -112.070999

Denver (DEN)

Denver International

United States

GMT -7

Latitude: 39.861698150635

Longitude: -104.672996521

Distance: Idaho Falls (IDA), United States to Denver (DEN), United States - 736.00 km
Flights shown for 06 Jun 2026. View all flights opens the complete search result.

Idaho Falls to Denver - what to expect when booking

The IDA to DEN cards above show selected flight options. Airline prices and seat availability can move quickly, so the final fare is rechecked in the booking flow.

Approx route distance: 736.00 km.

Before you book

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More flights from Idaho Falls (IDA)3 routes
Idaho Falls → Las Vegas
IDA → LAS
Idaho Falls → Phoenix-Mesa Gateway
IDA → AZA
Idaho Falls → Salt Lake City
IDA → SLC
More flights from Denver (DEN)24 routes
Denver → Akron/canton
DEN → CAK
Denver → Albuquerque
DEN → ABQ
Denver → Amarillo
DEN → AMA
Denver → Anchorage
DEN → ANC
Denver → Aspen
DEN → ASE
Denver → Atlanta
DEN → ATL
Denver → Austin
DEN → AUS
Denver → Bakersfield
DEN → BFL
Denver → Fayetteville
DEN → XNA
Denver → Billings
DEN → BIL
Denver → Birmingham
DEN → BHM
Denver → Bismarck
DEN → BIS
Denver → Bloomington-Normal
DEN → BMI
Denver → Boise
DEN → BOI
Denver → Boston
DEN → BOS
Denver → Bozeman
DEN → BZN
Denver → Burbank
DEN → BUR
Denver → Calgary
DEN → YYC
Denver → Cancun
DEN → CUN
Denver → Casper
DEN → CPR
Denver → Cedar Rapids
DEN → CID
Denver → Charlotte
DEN → CLT
Denver → Cheyenne
DEN → CYS
Denver → Chicago
DEN → ORD
Frequently asked questions - Idaho Falls to Denver flights
Generally yes. When your travel date is fixed, comparing live fares early gives you better visibility of timings, baggage and fare rules before prices change.
The approximate route distance between Idaho Falls (IDA) and Denver (DEN) is 736.00 km. Actual flying distance can vary by airline routing.
Availability changes by airline schedule and date. Use the Stops filter to quickly check non-stop, one-stop and connecting options on this landing page.
Airline inventory can change within minutes. Book Now sends the selected result to the review flow where the fare is checked again before final booking.
Yes. The date strip and search box open the full search for the selected date, while this page keeps the route details easy to compare.