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Connecting route · United States → United States

Flights from Tucson to Idaho Falls

There are no direct flights from Tucson to Idaho Falls. The fastest way is one stop via Las Vegas or Denver, about 5h 05m door to door (16 connections a week on current schedules).

No direct flights · 4 connection options From 5h 05m
TUSIDADEN

Tucson to Idaho Falls at a glance

Fastest journey5h 05mVia Las Vegas, on current schedules
Nonstop flightsNoneConnect via Las Vegas or Denver

Best ways to fly from Tucson to Idaho Falls

Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.

1
TUS Las Vegas (LAS) IDA
Leg 1: Frontier Airlines, Southwest Airlines · Leg 2: Allegiant Air
Mon05:15 TUS06:15 LAS2h 30m connection08:45 LAS11:20 IDASouthwest Airlines + Allegiant Air
3 connections a weekSelf-transfer likely Fastest 5h 05m
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2
TUS Denver (DEN) IDA
Leg 1: Frontier Airlines, Southwest Airlines, United Airlines · Leg 2: United Airlines
Wed07:00 TUS09:32 DEN2h 13m connection11:45 DEN13:11 IDASouthwest Airlines + United Airlines
10 connections a week One airline, one ticket Fastest 5h 11m
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3
TUS Salt Lake City (SLC) IDA
Leg 1: SkyWest · Leg 2: Delta Air Lines
Mon11:15 TUS13:51 SLC7h 24m connection21:15 SLC22:00 IDASkyWest + Delta Air Lines
3 connections a weekSelf-transfer likely Fastest 9h 45m
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4
TUS Los Angeles (SNA) IDA
Leg 1: Alaska Airlines · Leg 2: Allegiant Air
Self-transfer likely ~5h 50m
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Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.

Good to know

Distance
1,257 km781 miles
Journey time
5h 05mon current schedules
Time difference
NoneIdaho Falls vs Tucson
Currency in Idaho Falls
USD
Airports
TUS → IDA

Flights from Tucson to Idaho Falls: questions answered

Are there direct flights from Tucson to Idaho Falls?
No. There is no nonstop service, so you will connect, most easily in Las Vegas, Denver and Salt Lake City. Some connections are on one airline or alliance, so your bags and connection are protected on a single ticket.
How long is the flight from Tucson to Idaho Falls?
With one connection the journey usually takes around 5h 05m, depending on the layover. The straight-line distance is 1,257 km.
Where do you change planes between Tucson and Idaho Falls?
The best connecting points are Las Vegas (LAS), Denver (DEN), Salt Lake City (SLC) and Los Angeles (SNA). Compare one-ticket itineraries with self-transfer options in the search.
Which airports serve Tucson and Idaho Falls?
Tucson: Tucson International Airport (TUS). Idaho Falls: Idaho Falls Regional Airport (IDA).

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