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

IDA Airport Page →
748 mi airlines 4/wk
On-time Some delays Frequent delays
Flight Schedule 3 flights Verified 4h ago
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  Flight Airline AC Dep Arr Dur OTP Sched  
✓
→
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
✓
←
G41709
G4 Allegiant
319
6:03 PM
PDT TC
9:16 PM
MDT
2h 13m
—
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...
Idaho Falls to Santa Ana
1 carrier, 4 flights/week nonstop.
1 Airlines 4 Flights/wk 748 mi 2h 11m nonstop -1h behind 14 1-stop hubs

IDA–SNA is served by 1 airline with nonstop service. Allegiant Air leads the route. The flight covers 748 miles in approximately 2h 11m. Beyond nonstop, 14 hubs offer 1-stop connections.

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

Airline Landscape

All carriers operating nonstop IDA–SNA service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
G4 Allegiant Air 4 319 2h11-2h20 – – –
Aircraft on this route
319 Airbus A319 – G4
Alliance coverage
Unaffiliated: G4 (4 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, IDA to SNA direction.
Mon
2
flights
Tue
0
flights
Wed
0
flights
Thu
0
flights
Fri
2
flights
Sat
0
flights
Sun
0
flights
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
2
Nonstop flights
4
Outbound / wk
2
Return / wk
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for IDA to SNA.
1-STOP
One-Stop Connections
14
Hubs
~3h
Fastest
~20h
Longest
JAC ~3h 42m BOI ~4h 35m AZA ~5h 0m BFI ~6h 22m DSM ~7h 24m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
247
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
IDA → SNA
76%
Generally reliable. Most flights run on time.
Arriving
76%
Return
SNA → IDA
66%
Moderate delays possible. Allow buffer time.
Departing
66%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. SNA delays →
Alternatives

Other ways to reach Santa Ana from Idaho Falls

Nearby airports with service to John Wayne Orange County International Airport.
Metric IDA→SNA JAC→SNA SUN→SNA
Distance from IDA – 67 mi 112 mi
Nonstop airlines 1 2 6
Weekly flights 4 2 2
Flight time 2h 11m 1h 34m 1h 46m
Jackson (JAC) to Santa Ana flights · Hailey (SUN) to Santa Ana flights · Ogden (OGD) to Santa Ana flights
Airports within 200 miles of IDA with service to John Wayne Orange County International Airport.
Know before you go

Travel Essentials

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

When it's 6:00 PM in Idaho Falls, it's 5:00 PM in Santa Ana.
Distance & Flight Time
748 mi / 1,204 km
Nonstop flight time is approximately 2h 11m to 2h 20m.
Facts

IDA–SNA Quick Facts

Key statistics for the Idaho Falls to Santa Ana route.
Route details
Distance748 mi / 1,204 km
Flight time2h 11m to 2h 20m
Time difference-1 hour
Airlines (nonstop)1
Weekly flights4 out / 2 return
1-stop connections14 hubs
Origin: IDA
Full nameIdaho Falls Regional Airport
IATA / ICAOIDA / KIDA
TimezoneAmerica/Boise
Passengers/yr0.6M
Elevation4,744 ft / 1,446 m
Destination: SNA
Full nameJohn Wayne Orange County International Airport
IATA / ICAOSNA / KSNA
TimezoneAmerica/Los_Angeles
Passengers/yr10.7M
Elevation56 ft / 17 m
FAQ

Frequently Asked Questions

Common questions about IDA to SNA flights.
Nonstop flights from Idaho Falls Regional Airport to John Wayne Orange County International Airport take approximately 2h 11m to 2h 20m. The route covers 748 miles.
1 airline operates nonstop service: Allegiant Air.
There are approximately 4 nonstop flights per week from IDA to SNA. The return direction has about 2 weekly flights.
Yes, 1-stop connections are available through JAC, BOI, AZA, BFI, DSM, BNA, IAD, PHX, SLC, SEA, LAS, DEN, HND and DFW. These options provide additional schedule flexibility.
Santa Ana is 1 hour behind Idaho Falls.
Yes, return flights from SNA to IDA are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include JAC, SUN and OGD. See the Alternatives section for a full comparison.
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 IDA to SNA

Idaho Falls Regional Airport (IDA) and John Wayne Orange County International Airport (SNA) are connected by nonstop service from Allegiant Air. With 4 weekly departures, this is a regularly served route.

IDA to SNA Flight Duration and Schedule

Nonstop flight time from IDA to SNA ranges from 2 hours 11 minutes to 2 hours 20 minutes. The route covers a distance of 748 miles (1,204 km). There are approximately 4 weekly flights outbound and 2 return, totaling 6 flights per week in both directions.

Connecting Options and Alternatives

14 one-stop connections are available, with the fastest taking approximately 3 hours via JAC. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Jackson (JAC), Hailey (SUN) and Ogden (OGD).