What is the cheapest airline that flies from Orange County to Montana?

Delta, United Airlines, and Alaska Airlines are the most popular carriers operating from Orange County to Montana

What airlines fly to Montana?

Alaska Airlines, Delta and United Airlines are the top three most popular airlines that fly to Montana from Orange County according to our data. Alaska Airlines is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Montana. Keep in mind that there are 6 different airlines that fly to Montana on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Orange County to Montana?

Prices for flights from Orange County to Montana are updated daily.

How many operators does momondo search for flights from Orange County to Montana?

As of April 2026, there are 6 operators available to choose from for flights from Orange County to Montana.

How old do you have to be to fly from Orange County to Montana?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Orange County to Montana.

What documentation or ID do you need to fly to Montana?

The travel and health documents you'll need for your trip to Montana may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Montana. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$74 Cheap Flights from Orange County to Montana in 2026

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Find the cheapest flights from Orange County to Montana

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:45 am - 3:57 pm

SNA

BZN

7h 12m

1 stop

1:31 pm - 1:05 pm

BZN

SNA

24h 34m

1 stop

$193Multiple Airlines

Thu, Jun 11 - Wed, Jun 17

10:33 am - 2:01 pm

SNA

MSO

2h 28mnonstop

2:46 pm - 4:26 pm

MSO

SNA

2h 40mnonstop

$195Allegiant Air

Fri, Jun 12 - Mon, Jun 15

6:50 am - 1:33 pm

SNA

FCA

5h 43m

1 stop

5:00 pm - 9:50 pm

FCA

SNA

5h 50m

1 stop

$297United Airlines

Tue, Aug 18 - Tue, Aug 25

5:02 pm - 11:27 pm

SNA

FCA

5h 25m

1 stop

5:05 am - 9:04 am

FCA

SNA

4h 59m

1 stop

$299Delta

Fri, Apr 17 - Tue, Apr 21

5:02 pm - 11:27 pm

SNA

FCA

5h 25m

1 stop

5:05 am - 3:12 pm

FCA

SNA

11h 07m

2 stops

$304Delta

Fri, Apr 17 - Tue, Apr 21

9:35 am - 9:40 pm

LGB

BZN

11h 05m

1 stop

7:35 am - 3:30 pm

BZN

LGB

8h 55m

1 stop

$314Southwest

Sat, May 30 - Fri, Jun 5

8:05 am - 6:48 pm

SNA

FCA

9h 43m

1 stop

7:28 pm - 10:25 am

FCA

SNA

15h 57m

1 stop

$317Alaska Airlines

Wed, Apr 29 - Mon, May 4

6:39 pm - 10:51 am

SNA

FCA

15h 12m

1 stop

11:33 am - 5:10 pm

FCA

SNA

6h 37m

1 stop

$318Alaska Airlines

Sat, May 23 - Fri, May 29

5:35 pm - 12:45 am

LGB

BZN

6h 10m

1 stop

1:30 pm - 9:00 pm

BZN

LGB

8h 30m

2 stops

$339Southwest

Wed, Jul 15 - Tue, Jul 21

1:20 pm - 9:00 pm

SNA

BIL

6h 40m

1 stop

5:00 am - 12:06 pm

BIL

SNA

8h 06m

2 stops

$369United Airlines

Tue, Aug 25 - Sat, Aug 29

United Airlines flights from Orange County to Montana

Our best United Airlines deals on Orange County to Montana flight tickets

United Airlines

Aug 18

SNA6:50 amSanta Ana J. Wayne/Orange Cnty

5h 43m

1 stop

FCA1:33 pmKalispell Glacier Park

Aug 25

FCA5:00 pmKalispell Glacier Park

5h 50m

1 stop

SNA9:50 pmSanta Ana J. Wayne/Orange Cnty

$297

United Airlines

Apr 25

SNA7:00 amSanta Ana J. Wayne/Orange Cnty

5h 32m

1 stop

MSO1:32 pmMissoula Johnson-Bell Field

Apr 29

MSO5:15 pmMissoula Johnson-Bell Field

5h 43m

1 stop

SNA9:58 pmSanta Ana J. Wayne/Orange Cnty

$331

United Airlines

Apr 24

SNA7:00 amSanta Ana J. Wayne/Orange Cnty

5h 34m

1 stop

BZN1:34 pmBozeman Gallatin Field

Apr 27

BZN4:19 pmBozeman Gallatin Field

6h 39m

1 stop

SNA9:58 pmSanta Ana J. Wayne/Orange Cnty

$351

Delta flights from Orange County to Montana

Our best Delta deals on Orange County to Montana flight tickets

Delta

Apr 21

SNA7:00 pmSanta Ana J. Wayne/Orange Cnty

4h 09m

1 stop

BZN12:09 amBozeman Gallatin Field

Apr 22

BZN7:18 amBozeman Gallatin Field

8h 54m

1 stop

SNA3:12 pmSanta Ana J. Wayne/Orange Cnty

$271

Delta

Jun 16

SNA2:05 pmSanta Ana J. Wayne/Orange Cnty

7h 43m

1 stop

BZN10:48 pmBozeman Gallatin Field

Jun 23

BZN8:25 amBozeman Gallatin Field

5h 45m

1 stop

SNA1:10 pmSanta Ana J. Wayne/Orange Cnty

$285

Delta

Apr 14

SNA5:02 pmSanta Ana J. Wayne/Orange Cnty

6h 07m

1 stop

BZN12:09 amBozeman Gallatin Field

Apr 17

BZN1:45 pmBozeman Gallatin Field

8h 12m

1 stop

SNA8:57 pmSanta Ana J. Wayne/Orange Cnty

$299

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Santa AnaBozeman

SNA - BZN

SNABZN

Santa Ana J. Wayne/Orange Cnty

Thu 6/11

7:45 am-3:57 pm

1 stop7h 12m

Bozeman Gallatin Field

Wed 6/17

1:31 pm-1:05 pm

1 stop24h 34m

$193

Quickest round-trip

Santa AnaMissoula

SNA - MSO

SNAMSO

Santa Ana J. Wayne/Orange Cnty

Fri 6/12

10:33 am-2:01 pm

Nonstop2h 28m

Missoula Johnson-Bell Field

Mon 6/15

2:46 pm-4:26 pm

Nonstop2h 40m

$195

Santa AnaKalispell

SNA - FCA

SNAFCA

Santa Ana J. Wayne/Orange Cnty

Tue 8/18

6:50 am-1:33 pm

1 stop5h 43m

Kalispell Glacier Park

Tue 8/25

5:00 pm-9:50 pm

1 stop5h 50m

$297

Santa AnaKalispell

SNA - FCA

SNAFCA

Santa Ana J. Wayne/Orange Cnty

Fri 4/17

5:02 pm-11:27 pm

1 stop5h 25m

Kalispell Glacier Park

Tue 4/21

5:05 am-9:04 am

1 stop4h 59m

$299

Santa AnaKalispell

SNA - FCA

SNAFCA

Santa Ana J. Wayne/Orange Cnty

Fri 4/17

5:02 pm-11:27 pm

1 stop5h 25m

Kalispell Glacier Park

Tue 4/21

5:05 am-3:12 pm

2 stops11h 07m

$304

Long BeachBozeman

LGB - BZN

LGBBZN

Long Beach Municipal

Sat 5/30

9:35 am-9:40 pm

1 stop11h 05m

Bozeman Gallatin Field

Fri 6/5

7:35 am-3:30 pm

1 stop8h 55m

$314

Santa AnaKalispell

SNA - FCA

SNAFCA

Santa Ana J. Wayne/Orange Cnty

Wed 4/29

8:05 am-6:48 pm

1 stop9h 43m

Kalispell Glacier Park

Mon 5/4

7:28 pm-10:25 am

1 stop15h 57m

$317

Santa AnaKalispell

SNA - FCA

SNAFCA

Santa Ana J. Wayne/Orange Cnty

Sat 5/23

6:39 pm-10:51 am

1 stop15h 12m

Kalispell Glacier Park

Fri 5/29

11:33 am-5:10 pm

1 stop6h 37m

$318

Long BeachBozeman

LGB - BZN

LGBBZN

Long Beach Municipal

Wed 7/15

5:35 pm-12:45 am

1 stop6h 10m

Bozeman Gallatin Field

Tue 7/21

1:30 pm-9:00 pm

2 stops8h 30m

$339

Santa AnaBillings

SNA - BIL

SNABIL

Santa Ana J. Wayne/Orange Cnty

Tue 8/25

1:20 pm-9:00 pm

1 stop6h 40m

Billings Logan Intl

Sat 8/29

5:00 am-12:06 pm

2 stops8h 06m

$369

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Orange County to Montana

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Montana?

The cheapest month to fly to Montana from Orange County is in January. Flight prices, which tend to average around $299, are often lower during this time because this is during the off-season. The month of October is another great option to travel to Montana, with average flight prices from Orange County averaging around $319.

What is the cheapest Orange County to Montana flight route?

Fly from Santa Ana J. Wayne/Orange Cnty to Missoula Johnson-Bell Field for the best Orange County - Montana flight prices

How far in advance should I book a flight to Montana?

You are more likely to see cheaper flights to Montana from Orange County when booking weeks ahead of your departure date. In general, you can expect to find flights to Montana for around $362 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montana from Orange County for as low as $289 on momondo.

What cabin class options are available on Orange County to Montana flights?

There is only 1 cabin class available to choose from on Orange County to Montana flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Orange County to Montana flights?

No. A direct flight is the cheapest option for a flight between Orange County to Montana.

Cheap Orange County to Montana flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Orange County to Montana

Fastest flight time	2h 28m
Direct flights	Tue, Sat and Sun
Airports in Montana	32 airports

The fastest flight from Orange County to Montana takes 2h 28m

Direct flights go from Orange County to Montana on Tuesday, Saturday and Sunday. There are no airlines offering direct flights.

There are 32 airports in Montana. From Orange County there are direct flights to Bozeman Gallatin Field (BZN), Missoula Johnson-Bell Field (MSO).

Search flight deals

Frequently asked questions about flying from Orange County to Montana

When did momondo last update prices for flights from Orange County to Montana?
Prices for flights from Orange County to Montana are updated daily.
How many operators does momondo search for flights from Orange County to Montana?
As of April 2026, there are 6 operators available to choose from for flights from Orange County to Montana.
How old do you have to be to fly from Orange County to Montana?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Orange County to Montana.
What documentation or ID do you need to fly to Montana?
The travel and health documents you'll need for your trip to Montana may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Montana. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Orange County to Montana?
momondo data reveals that the most frequently booked plane model on the route from Orange County to Montana is Boeing 737-800, representing 20.21% of all bookings. The subsequent popular models are Boeing 737 MAX 8 at 19.86%, Airbus A320-100/200 at 9.55%, and Embraer 175 (Enhanced Winglets) at 9.33%.

Best airlines flying from Orange County to Montana

Compare and see reviews for airlines that fly from Orange County to Montana with momondo

Airline	Rating	Free Cancellation	Price
Allegiant Air	PriceFrom $79	Free Cancellation	Rating 7.3 709 reviews	Search Allegiant Air flights
Delta	PriceFrom $110	Free Cancellation	Rating 7.9 8,374 reviews	Search Delta flights
Hawaiian Airlines	PriceFrom $120	Free Cancellation	Rating 7.8 2,838 reviews	Search Hawaiian Airlines flights
United Airlines	PriceFrom $195	Free Cancellation	Rating 7.4 9,538 reviews	Search United Airlines flights
Southwest	PriceFrom $208	Free Cancellation	Rating 8.0 4,343 reviews	Search Southwest flights
Alaska Airlines	PriceFrom $236	Free Cancellation	Rating 7.9 12,155 reviews	Search Alaska Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Orange County to Montana?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Montana from Orange County.

Can I find flights from Orange County to Montana with flexible booking policies on momondo?

Yes. All flights to Montana from Orange County on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Orange County to Montana?

momondo provides multiple filters to help you find the best flight to Montana from Orange County. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Orange County to Montana right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Montana from Orange County. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.