Santa Ana to Idaho Falls (SNA–IDA) — Airlines, Schedules & Connections

SNA Airport Page →
748 mi airlines 2/wk
On-time Some delays Frequent delays
Flight Schedule 3 flights Verified 19m ago
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  Flight Airline AC Dep Arr Dur OTP Sched  
✓
→
G41709
G4 Allegiant
319
6:03 PM
PDT TC
9:16 PM
MDT
2h 13m
—
M T W T F S S
Prices
✓
←
G427
G4 Allegiant
319
4:02 PM
MDT
5:13 PM
PDT
2h 11m
—
M T W T F S S
Prices
✓
←
G41641
G4 Allegiant
319
4:21 PM
MDT
5:41 PM
PDT
2h 20m
—
M T W T F S S
Prices

No flights match your filters.

No nonstop flights on this route. connecting options below.

✦ 1-STOP
✧ 2-STOP Loading...
Santa Ana to Idaho Falls
1 carrier, 2 flights/week nonstop.
1 Airlines 2 Flights/wk 748 mi 2h 13m nonstop +1h ahead 8 1-stop hubs

SNA–IDA is served by 1 airline with nonstop service. Allegiant Air leads the route. The flight covers 748 miles in approximately 2h 13m. Beyond nonstop, 8 hubs offer 1-stop connections.

Also explore SNA Routes IDA Routes SNA Live Flights IDA Live Flights SNA Delays
Carriers on this route

Airline Landscape

All carriers operating nonstop SNA–IDA service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
G4 Allegiant Air 2 319 2h13 84% – –
Aircraft on this route
319 Airbus A319 – G4
Alliance coverage
Unaffiliated: G4 (2 flights/wk, 100%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Schedule

Weekly Schedule Pattern

Nonstop flight frequency by day of week, SNA to IDA direction.
Mon
1
flight
Tue
0
flights
Wed
0
flights
Thu
0
flights
Fri
1
flight
Sat
0
flights
Sun
0
flights
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
1
Nonstop flights
2
Outbound / wk
4
Return / wk
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for SNA to IDA.
1-STOP
One-Stop Connections
8
Hubs
~4h
Fastest
~24h
Longest
AZA ~4h 23m DAL ~6h 23m PHX ~11h 21m SLC ~14h 14m LAS ~19h 27m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
234
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
SNA → IDA
84%
Generally reliable. Most flights run on time.
Departing
84%
Return
IDA → SNA
74%
Moderate delays possible. Allow buffer time.
Arriving
74%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. SNA delays →
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
+1h
Idaho Falls is 1 hour ahead of Santa Ana.
SNA: PDT · IDA: MDT

When it's 6:00 PM in Santa Ana, it's 7:00 PM in Idaho Falls.
Distance & Flight Time
748 mi / 1,204 km
Nonstop flight time is approximately 2h 13m.
Facts

SNA–IDA Quick Facts

Key statistics for the Santa Ana to Idaho Falls route.
Route details
Distance748 mi / 1,204 km
Flight time2h 13m
Time difference+1 hour
Airlines (nonstop)1
Weekly flights2 out / 4 return
1-stop connections8 hubs
Origin: SNA
Full nameJohn Wayne Orange County International Airport
IATA / ICAOSNA / KSNA
TimezoneAmerica/Los_Angeles
Passengers/yr10.7M
Elevation56 ft / 17 m
Destination: IDA
Full nameIdaho Falls Regional Airport
IATA / ICAOIDA / KIDA
TimezoneAmerica/Boise
Passengers/yr0.6M
Elevation4,744 ft / 1,446 m
FAQ

Frequently Asked Questions

Common questions about SNA to IDA flights.
Nonstop flights from John Wayne Orange County International Airport to Idaho Falls Regional Airport take approximately 2h 13m. The route covers 748 miles.
1 airline operates nonstop service: Allegiant Air.
There are approximately 2 nonstop flights per week from SNA to IDA. The return direction has about 4 weekly flights.
Yes, 1-stop connections are available through AZA, DAL, PHX, SLC, LAS, DEN, SEA and DFW. These options provide additional schedule flexibility.
Idaho Falls is 1 hour ahead of Santa Ana.
Yes, return flights from IDA to SNA are available. Use the direction toggle at the top to view the return schedule.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from SNA to IDA

John Wayne Orange County International Airport (SNA) and Idaho Falls Regional Airport (IDA) are connected by nonstop service from Allegiant Air. With 2 weekly departures, this is a regularly served route.

SNA to IDA Flight Duration and Schedule

Nonstop flight time from SNA to IDA ranges from 2 hours 13 minutes. The route covers a distance of 748 miles (1,204 km). There are approximately 2 weekly flights outbound and 4 return, totaling 6 flights per week in both directions.

Connecting Options and Alternatives

8 one-stop connections are available, with the fastest taking approximately 4 hours via AZA. Two-stop connections are also available via intermediate hubs.