Compare live prices for IDA to DEN on
Wed, 15 Apr 2026. Use the search panel
to change origin, destination, passengers, cabin and trip type instantly.
IDA → DENApprox. 736.00 km15 Apr 2026Live inventory
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Showing 25
of 99
live flights
Delta Air Lines
DL-2335
05:47
04/15/2026
IDA
3h 26m
1 Stop
⏱ SLC · 0h 50m
09:13
04/15/2026
DEN
₹23,603
per person
✕ Non-refundable6 fare options
Delta Air Lines
DL-3895
18:58
04/15/2026
IDA
3h 31m
1 Stop
⏱ SLC · 0h 45m
22:29
04/15/2026
DEN
₹23,603
per person
✕ Non-refundable6 fare options
American Airlines
AA-6285
13:43
04/15/2026
IDA
8h 16m
1 Stop
⏱ DFW · 3h 12m
21:59
04/15/2026
DEN
₹23,603
per person
✕ Non-refundable🔥 Last 5 seats16 fare options
American Airlines
AA-4947
07:48
04/15/2026
IDA
7h 21m
1 Stop
⏱ PHX · 3h 12m
15:09
04/15/2026
DEN
₹23,603
per person
✕ Non-refundable🔥 Last 4 seats16 fare options
United Airlines
UA-5551
17:20
04/15/2026
IDA
1h 50m
Non-stop
19:10
04/15/2026
DEN
₹25,946
per person
✕ Non-refundable🔥 Last 3 seats10 fare options
United Airlines
UA-5695
14:30
04/15/2026
IDA
1h 52m
Non-stop
16:22
04/15/2026
DEN
₹25,946
per person
✕ Non-refundable🔥 Last 3 seats10 fare options
United Airlines
UA-4706
06:45
04/15/2026
IDA
1h 59m
Non-stop
08:44
04/15/2026
DEN
₹25,946
per person
✕ Non-refundable10 fare options
Delta Air Lines
DL-2335
05:47
04/15/2026
IDA
5h 45m
1 Stop
⏱ SLC · 3h 5m
11:32
04/15/2026
DEN
₹26,022
per person
✕ Non-refundable6 fare options
Delta Air Lines
DL-2335
05:47
04/15/2026
IDA
18h 3m
2 Stops
⏱ SLC · 0h 56m⏱ SEA · 10h 45m
23:50
04/15/2026
DEN
₹27,257
per person
✕ Non-refundable
Delta Air Lines
DL-3895
18:58
04/15/2026
IDA
14h 15m
1 Stop
⏱ SLC · 11h 31m
09:13
04/16/2026
+1
DEN
₹30,922
per person
✕ Non-refundable
Delta Air Lines
DL-2335
05:47
04/15/2026
IDA
14h 59m
1 Stop
⏱ SLC · 12h 20m
20:46
04/15/2026
DEN
₹30,922
per person
✕ Non-refundable
American Airlines
AA-6285
13:43
04/15/2026
IDA
6h 12m
1 Stop
⏱ DFW · 1h 5m
19:55
04/15/2026
DEN
₹31,058
per person
✕ Non-refundable15 fare options
Delta Air Lines
DL-2335
05:47
04/15/2026
IDA
13h 18m
2 Stops
⏱ SLC · 0h 55m⏱ AUS · 5h 53m
19:05
04/15/2026
DEN
₹31,670
per person
✕ Non-refundable
Hawaiian Airlines
HA-4977
06:00
04/15/2026
IDA
17h 56m
1 Stop
⏱ SEA · 13h 6m
23:56
04/15/2026
DEN
₹31,787
per person
✕ Non-refundable5 fare options
Delta Air Lines
DL-3895
18:58
04/15/2026
IDA
27h 51m
2 Stops
⏱ SLC · 3h 41m⏱ JFK · 13h 41m
22:49
04/16/2026
+1
DEN
₹32,045
per person
✕ Non-refundable
Alaska Airlines
AS-3318
06:00
04/15/2026
IDA
17h 56m
1 Stop
⏱ SEA · 13h 6m
23:56
04/15/2026
DEN
₹32,536
per person
✕ Non-refundable5 fare options
American Airlines
AA-6285
13:43
04/15/2026
IDA
10h 2m
1 Stop
⏱ DFW · 5h 2m
23:45
04/15/2026
DEN
₹32,558
per person
✕ Non-refundable4 fare options
Delta Air Lines
DL-3895
18:58
04/15/2026
IDA
22h 57m
2 Stops
⏱ SLC · 0h 31m⏱ LAX · 16h 40m
17:55
04/16/2026
+1
DEN
₹34,203
per person
✕ Non-refundable
Delta Air Lines
DL-3895
18:58
04/15/2026
IDA
22h 57m
2 Stops
⏱ SLC · 2h 31m⏱ LAX · 14h 43m
17:55
04/16/2026
+1
DEN
₹34,203
per person
✕ Non-refundable
Delta Air Lines
DL-3895
18:58
04/15/2026
IDA
28h 21m
2 Stops
⏱ SLC · 0h 31m⏱ LAX · 22h 9m
23:19
04/16/2026
+1
DEN
₹34,203
per person
✕ Non-refundable
Delta Air Lines
DL-3895
18:58
04/15/2026
IDA
28h 21m
2 Stops
⏱ SLC · 2h 31m⏱ LAX · 20h 12m
23:19
04/16/2026
+1
DEN
₹34,203
per person
✕ Non-refundable
Hawaiian Airlines
HA-4976
16:59
04/15/2026
IDA
6h 57m
1 Stop
⏱ SEA · 2h 9m
23:56
04/15/2026
DEN
₹35,387
per person
✕ Non-refundable5 fare options
Alaska Airlines
AS-3318
06:00
04/15/2026
IDA
17h 44m
2 Stops
⏱ SEA · 3h 47m⏱ SAN · 6h 24m
23:44
04/15/2026
DEN
₹36,037
per person
✕ Non-refundable
alaskaairlines
AS-3027
16:59
04/15/2026
IDA
6h 57m
1 Stop
⏱ SEA · 2h 9m
23:56
04/15/2026
DEN
₹36,254
per person
✕ Non-refundable10 fare options
United Airlines
UA-5793
10:40
04/15/2026
IDA
1h 50m
Non-stop
12:30
04/15/2026
DEN
₹37,132
per person
✕ Non-refundable🔥 Last 5 seats10 fare options
😕 No flights match your filters.
Idaho Falls (IDA)
📍 Idaho Falls Regional Airport
🌍 United States
🕐 GMT -7
📐 Latitude: 43.514599
📐 Longitude: -112.070999
Denver (DEN)
📍 Denver International Airport
🌍 United States
🕐 GMT -7
📐 Latitude: 39.861698150635
📐 Longitude: -104.672996521
✈ Distance: Idaho Falls,USA to Denver,USA — 736.00 km
📅 Results on this page are loaded for 15 Apr 2026. Click View all flights for the complete live search.
Idaho Falls to Denver — what to expect when booking
The IDA–DEN route is served by multiple carriers throughout the year.
Fares on this route can move quickly — a price available now may not be there 30 minutes later.
If your dates are flexible, try shifting your departure by a day or two using the date strip above.
Mid-week departures often show lower base fares compared to weekend starts on many routes.
The distance between Idaho Falls,USA and Denver,USA is approximately
736.00 km.
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❓ Frequently asked questions — Idaho Falls to Denver flights
Generally yes — fares on most routes are most competitive around 4–6 weeks before departure. Booking earlier usually means better availability and a lower base fare when your dates are fixed.
The straight-line distance between Idaho Falls,USA (IDA) and Denver,USA (DEN) is approximately 736.00 km. Actual flying distance may vary slightly depending on routing.
Non-stop availability on this route varies by airline schedule and season. Use the filters below to quickly check whether direct options are available on your selected date.
Mid-week departures often show lower prices than weekend travel on many routes. Use the date strip above to compare nearby days quickly.