Cheap flights from Irvine, CA to Missoula (MSO) from $89

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
LAX — MSO
Apr 30 — May 71

The best prices from Irvine to Missoula Johnson-Bell Field are usually found in June or July, booked 83 days in advance, depart on a Monday or Friday and return on a Friday

Cheap flight deals from Irvine to Missoula

Discover tips and strategies to find the most affordable flight options for your journey from Irvine (IR9) to Missoula (MSO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 25, 2024.

Popular in

November

Cheapest in

June

Round-trip from

$402

One-way from

$119
High demand for flights, 25% potential price rise
Best time to find cheap flights, 51% potential price drop
From Irvine to Missoula Johnson-Bell Field
One-way flight from Irvine to Missoula Johnson-Bell Field

How far in advance should I book a flight from Irvine to Missoula?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 56 days in advance, which can save you up to 231% on flights from Irvine to Missoula compared to booking the week you need them. Waiting 56 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $133. For sooner than that we have options available in the next 3 days from $658.

What is the cheapest month to fly from Irvine to Missoula?

Flights from Irvine to Missoula lean towards being more expensive in November. Prices are generally better when you fly from Irvine to Missoula in June, with the cheapest ticket starting at $72.

When is the cheapest time to fly from Irvine to Missoula (IR9 - MSO)?

When flying from Irvine to Missoula, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Alaska Airlines flights from Irvine to Missoula

Explore cheap flight options specifically provided by Alaska Airlines for the route between Irvine and Missoula. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,073,952 searches. Data last updated April 25, 2024.
Consider these cheap Alaska Airlines flights we've found departing from Irvine to Missoula. Deals update often to give you more flight options matching your criteria
Wed 5/299:30 amLAX - MSO
1 stop6h 21mAlaska Airlines
Tue 6/115:31 pmMSO - LAX
1 stop5h 50mAlaska Airlines
Deal found 4/23$342
Tue 5/286:00 amLAX - MSO
2 stops26h 40mAlaska Airlines
Tue 6/115:31 pmMSO - LAX
1 stop15h 54mAlaska Airlines
Deal found 4/23$347
Wed 5/227:00 amLAX - MSO
1 stop15h 42mAlaska Airlines
Tue 5/285:31 pmMSO - LAX
1 stop22h 42mAlaska Airlines
Deal found 4/24$352
Wed 5/226:00 amLAX - MSO
1 stop16h 42mAlaska Airlines
Wed 5/295:31 pmMSO - LAX
2 stops7h 28mAlaska Airlines
Deal found 4/24$358
Tue 5/216:00 amLAX - MSO
1 stop9h 51mAlaska Airlines
Fri 5/315:31 pmMSO - LAX
1 stop19h 21mAlaska Airlines
Deal found 4/23$362
Wed 5/299:30 amLAX - MSO
1 stop6h 21mAlaska Airlines
Wed 6/122:46 pmMSO - LAX
1 stop7h 58mAlaska Airlines
Deal found 4/23$365
Fri 5/316:00 amLAX - MSO
2 stops6h 51mAlaska Airlines
Tue 6/115:31 pmMSO - LAX
1 stop5h 50mAlaska Airlines
Deal found 4/23$367
Tue 5/286:00 amLAX - MSO
2 stops26h 40mAlaska Airlines
Wed 6/122:46 pmMSO - LAX
1 stop7h 58mAlaska Airlines
Deal found 4/23$370
Tue 5/286:00 amLAX - MSO
1 stop6h 51mAlaska Airlines
Fri 5/315:31 pmMSO - LAX
1 stop15h 54mAlaska Airlines
Deal found 4/23$372

Cheap Delta flights from Irvine to Missoula

Explore cheap flight options specifically provided by Delta for the route between Irvine and Missoula. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,073,952 searches. Data last updated April 25, 2024.
Some of the best deals we've found on Delta flights traveling from Irvine to Missoula. Make sure to examine the flight information before completing your reservation.
Wed 5/227:26 pmLAX - MSO
1 stop3h 56mDelta
Sun 5/265:40 amMSO - LAX
1 stop4h 40mDelta
Deal found 4/24$378
Fri 5/241:50 pmLAX - MSO
1 stop9h 32mDelta
Wed 5/295:50 amMSO - LAX
1 stop7h 08mDelta
Deal found 4/23$451
Fri 5/243:10 pmLAX - MSO
1 stop7h 19mDelta
Fri 5/315:40 amMSO - LAX
1 stop4h 40mDelta
Deal found 4/24$459
Thu 5/231:50 pmLAX - MSO
1 stop9h 32mDelta
Wed 5/296:20 pmMSO - LAX
1 stop6h 33mDelta
Deal found 4/23$461
Wed 5/87:26 pmLAX - MSO
1 stop3h 56mDelta
Sun 5/125:40 amMSO - LAX
1 stop5h 55mDelta
Deal found 4/23$540
Wed 5/11:10 pmLAX - MSO
2 stops10h 14mDelta
Sat 5/45:40 amMSO - LAX
1 stop4h 30mDelta
Deal found 4/24$545
Sat 5/115:23 pmLAX - MSO
1 stop4h 06mDelta
Sun 5/195:40 amMSO - LAX
1 stop4h 40mDelta
Deal found 4/23$549
Wed 7/35:40 amLAX - MSO
1 stop4h 20mDelta
Sun 7/75:35 amMSO - LAX
1 stop5h 54mDelta
Deal found 4/23$649
Sat 7/65:50 pmLAX - MSO
1 stop4h 39mDelta
Sat 7/135:50 amMSO - LAX
1 stop5h 53mDelta
Deal found 4/24$650

Cheap Irvine to Missoula flights in April & May 2024

Find cheap flight options from Irvine to Missoula specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,073,952 searches. Prices were last updated on April 25, 2024.
These are some of the best deals we've found on flights to Missoula in 2024 at this time. More deals are always being added, so be sure to check back regularly.
Wed 5/88:11 amLAX - MSO
1 stop5h 58mFrontier
Wed 5/153:54 pmMSO - LAX
1 stop5h 46mFrontier
Deal found 4/24$178
Tue 5/148:43 amLAX - MSO
2 stops9h 26mMultiple Airlines
Fri 5/173:09 pmMSO - LAX
1 stop6h 31mMultiple Airlines
Deal found 4/24$328
Wed 5/299:30 amLAX - MSO
1 stop6h 21mAlaska Airlines
Tue 6/115:31 pmMSO - LAX
1 stop5h 50mAlaska Airlines
Deal found 4/23$342
Tue 5/286:00 amLAX - MSO
2 stops26h 40mAlaska Airlines
Tue 6/115:31 pmMSO - LAX
1 stop15h 54mAlaska Airlines
Deal found 4/23$347
Thu 5/307:00 amLAX - MSO
1 stop5h 51mMultiple Airlines
Mon 6/33:09 pmMSO - LAX
1 stop6h 31mMultiple Airlines
Deal found 4/23$348
Wed 5/227:00 amLAX - MSO
1 stop15h 42mAlaska Airlines
Wed 5/295:31 pmMSO - LAX
1 stop15h 59mAlaska Airlines
Deal found 4/24$352
Wed 5/226:00 amLAX - MSO
1 stop16h 42mAlaska Airlines
Wed 5/295:31 pmMSO - LAX
2 stops7h 28mAlaska Airlines
Deal found 4/24$358
Wed 5/299:30 amLAX - MSO
1 stop6h 21mAlaska Airlines
Mon 6/105:31 pmMSO - LAX
1 stop7h 12mAlaska Airlines
Deal found 4/23$365
Fri 5/316:00 amLAX - MSO
2 stops6h 51mAlaska Airlines
Tue 6/115:31 pmMSO - LAX
1 stop5h 50mAlaska Airlines
Deal found 4/23$367

Irvine to Missoula 2024 flight deals

Discover exclusive flight deals for travel between Irvine and Missoula in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,073,952 searches. Data last updated April 25, 2024.
These are some of the best deals we've found on flights to Missoula in 2024 at this time. More deals are always being added, so be sure to check back regularly.
Wed 5/88:11 amLAX - MSO
1 stop5h 58mFrontier
Wed 5/153:54 pmMSO - LAX
1 stop5h 46mFrontier
Deal found 4/24$178
Tue 8/209:25 amLAX - MSO
2 stops7h 30mMultiple Airlines
Sat 8/243:24 pmMSO - LAX
1 stop6h 16mMultiple Airlines
Deal found 4/23$317
Tue 8/207:00 amLAX - MSO
1 stop5h 51mMultiple Airlines
Sat 8/243:24 pmMSO - LAX
1 stop6h 16mMultiple Airlines
Deal found 4/23$320
Wed 5/299:30 amLAX - MSO
1 stop6h 21mAlaska Airlines
Tue 6/115:31 pmMSO - LAX
1 stop5h 50mAlaska Airlines
Deal found 4/23$342
Tue 5/286:00 amLAX - MSO
2 stops26h 40mAlaska Airlines
Tue 6/115:31 pmMSO - LAX
1 stop15h 54mAlaska Airlines
Deal found 4/23$347
Thu 5/307:00 amLAX - MSO
1 stop5h 51mMultiple Airlines
Mon 6/33:09 pmMSO - LAX
1 stop6h 31mMultiple Airlines
Deal found 4/23$348
Wed 5/227:00 amLAX - MSO
1 stop15h 42mAlaska Airlines
Tue 5/285:31 pmMSO - LAX
1 stop22h 42mAlaska Airlines
Deal found 4/24$352
Mon 9/94:56 pmLAX - MSO
1 stop5h 37mMultiple Airlines
Fri 9/203:14 pmMSO - LAX
1 stop6h 26mMultiple Airlines
Deal found 4/24$355
Mon 9/99:23 pmLAX - MSO
2 stops15h 28mMultiple Airlines
Fri 9/203:14 pmMSO - LAX
1 stop6h 26mMultiple Airlines
Deal found 4/24$357

Non-stop flights to Missoula from Irvine

Discover non-stop flight options from Irvine to Missoula. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 3,073,952 searches. Data last updated April 25, 2024.
Consider booking one of these non-stop flights heading from Irvine to Missoula. Select from other flights from Irvine to Missoula by using the search form above.
Mon 6/1011:55 amLAX - MSO
Nonstop2h 35mAmerican Airlines
Sun 6/164:01 pmMSO - LAX
Nonstop2h 54mAmerican Airlines
Deal found 4/23$381
Mon 7/2910:31 amLAX - MSO
Nonstop2h 34mAmerican Airlines
Sat 8/32:35 pmMSO - LAX
Nonstop2h 57mAmerican Airlines
Deal found 4/24$499
Mon 9/910:30 amLAX - MSO
Nonstop2h 44mAmerican Airlines
Fri 9/203:00 pmMSO - LAX
Nonstop2h 57mAmerican Airlines
Deal found 4/24$501
Wed 7/3110:31 amLAX - MSO
Nonstop2h 34mAmerican Airlines
Sat 8/32:35 pmMSO - LAX
Nonstop2h 57mAmerican Airlines
Deal found 4/23$547
Fri 8/210:31 amLAX - MSO
Nonstop2h 34mAmerican Airlines
Mon 8/123:00 pmMSO - LAX
Nonstop2h 57mAmerican Airlines
Deal found 4/24$560
Thu 6/1311:55 amLAX - MSO
Nonstop2h 35mAmerican Airlines
Tue 6/184:01 pmMSO - LAX
Nonstop2h 54mAmerican Airlines
Deal found 4/24$574
Wed 7/311:55 amLAX - MSO
Nonstop2h 35mAmerican Airlines
Mon 7/82:35 pmMSO - LAX
Nonstop2h 57mAmerican Airlines
Deal found 4/24$622
Thu 6/2711:55 amLAX - MSO
Nonstop2h 35mAmerican Airlines
Mon 7/82:35 pmMSO - LAX
Nonstop2h 57mAmerican Airlines
Deal found 4/24$697
Sat 6/2911:55 amLAX - MSO
Nonstop2h 35mAmerican Airlines
Tue 7/92:35 pmMSO - LAX
Nonstop2h 57mAmerican Airlines
Deal found 4/23$740

Irvine to Missoula flights leaving soon

Find last-minute flight options from Irvine to Missoula for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,073,952 searches. Data last updated April 25, 2024.
Have a look at some of the flights available from Irvine to Missoula departing last-minute. Tip: verify your flight details before completing your reservation.
Wed 5/16:20 amLAX - MSO
1 stop4h 30mDelta
Sat 5/46:00 amMSO - LAX
1 stop10h 05mDelta
Deal found 4/24$540
Wed 5/11:10 pmLAX - MSO
2 stops10h 14mDelta
Sat 5/45:40 amMSO - LAX
1 stop4h 30mDelta
Deal found 4/24$545
Wed 5/16:30 amLAX - MSO
2 stops10h 21mAlaska Airlines
Sat 5/46:00 amMSO - LAX
2 stops11h 38mAlaska Airlines
Deal found 4/24$664
Wed 5/111:52 amLAX - MSO
2 stops11h 32mDelta
Sat 5/41:00 pmMSO - LAX
1 stop4h 20mDelta
Deal found 4/23$668
Tue 4/301:45 amLAX - MSO
1 stop10h 16mAmerican Airlines
Sat 5/41:31 pmMSO - LAX
1 stop7h 22mAmerican Airlines
Deal found 4/23$2,018

One-way flights to Missoula from Irvine

Search for one-way flight options from Irvine to Missoula. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,073,952 searches. Data last updated April 25, 2024.
If you're seeking multiple options on one-way flights from Irvine to Missoula, be sure to check out these deals, which are updated often. Users in need of a round-trip flight from Irvine to Missoula instead should update the search form at the top of page.
Sat 5/118:11 amLAX - MSO
1 stop6h 21mFrontier
Deal found 4/23$89
Sat 5/48:11 amLAX - MSO
1 stop6h 21mFrontier
Deal found 4/23$119
Wed 6/126:00 amLAX - MSO
1 stop9h 51mAlaska Airlines
Deal found 4/23$177
Thu 5/163:10 pmLAX - MSO
1 stop7h 19mDelta
Deal found 4/23$189
Mon 7/2910:31 amLAX - MSO
Nonstop2h 34mAmerican Airlines
Deal found 4/23$191
Mon 5/209:20 pmLAX - MSO
1 stop18h 31mAlaska Airlines
Deal found 4/23$193
Sun 5/196:00 amLAX - MSO
1 stop6h 51mAlaska Airlines
Deal found 4/23$194
Sun 7/281:30 amLAX - MSO
1 stop10h 33mAmerican Airlines
Deal found 4/23$200
Sun 5/197:26 pmLAX - MSO
1 stop3h 56mDelta
Deal found 4/23$219

Find flights from Irvine to Missoula within your budget

Customize your flight search to find flights from Irvine to Missoula that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 3,073,952 searches. Data last updated April 25, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$178 - $444

Route

Depart

Return

Price

Los AngelesMissoula Johnson-Bell Field

LAX - MSO

LAXMSO

Los Angeles

Wed 5/8

1 stop5h 58m

Missoula Johnson-Bell Field

Wed 5/15

1 stop5h 46m

$178

Los AngelesMissoula Johnson-Bell Field

LAX - MSO

LAXMSO

Los Angeles

Tue 8/20

2 stops7h 30m

Missoula Johnson-Bell Field

Sat 8/24

1 stop6h 16m

$317

Los AngelesMissoula Johnson-Bell Field

LAX - MSO

LAXMSO

Los Angeles

Tue 8/20

1 stop5h 51m

Missoula Johnson-Bell Field

Sat 8/24

1 stop6h 16m

$320

Los AngelesMissoula Johnson-Bell Field

LAX - MSO

LAXMSO

Los Angeles

Wed 5/29

1 stop6h 21m

Missoula Johnson-Bell Field

Tue 6/11

1 stop5h 50m

$342

Los AngelesMissoula Johnson-Bell Field

LAX - MSO

LAXMSO

Los Angeles

Tue 5/28

2 stops26h 40m

Missoula Johnson-Bell Field

Tue 6/11

1 stop15h 54m

$347

Los AngelesMissoula Johnson-Bell Field

LAX - MSO

LAXMSO

Los Angeles

Thu 5/30

1 stop5h 51m

Missoula Johnson-Bell Field

Mon 6/3

1 stop6h 31m

$348

Los AngelesMissoula Johnson-Bell Field

LAX - MSO

LAXMSO

Los Angeles

Wed 5/22

1 stop3h 56m

Missoula Johnson-Bell Field

Sun 5/26

1 stop4h 40m

$378

Los AngelesMissoula Johnson-Bell Field

LAX - MSO

LAXMSO

Los Angeles

Mon 6/10

Nonstop2h 35m

Missoula Johnson-Bell Field

Sun 6/16

Nonstop2h 54m

$381

Los AngelesMissoula Johnson-Bell Field

LAX - MSO

LAXMSO

Los Angeles

Sat 6/22

1 stop18h 20m

Missoula Johnson-Bell Field

Tue 6/25

1 stop8h 47m

$444

Flights are sorted by cheapest first

Deals found on 4/24

When is the best time to book a flight from Irvine to Missoula?

Use this chart to determine the optimal time to book a round-trip flight from Irvine to Missoula. Price data was last updated on January 28, 2024.
The best time to book flights from Irvine to Missoula is 83 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

When is the cheapest time to fly from Irvine to Missoula?

Use this chart to determine the cheapest time to fly round-trip from Irvine to Missoula. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Irvine to Missoula flight should consider departing on Monday mornings when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Missoula by month

Plan your trip from Irvine to Missoula by taking into account the cheapest months to travel. The average price of a one-way flight from Irvine to Missoula is currently $175 while a round-trip flight costs $339. Price data was last updated on April 21, 2024.

Currently, January is the cheapest month in which you can book a flight from Irvine to Missoula (average of $402). Flying from Irvine to Missoula in June is currently the most expensive (average of $568). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$402

February

$445

March

$525

April

$518

May

$509

June

$568

July

$566

August

$488

September

$488

October

$483

November

$484

December

$488

Temperature and rainfall in Missoula by month

Plan your trip to Missoula by taking into account the average temperature and rainfall totals by month.

MSO

Temperature

24.8 - 68 °F

Reviews of airlines servicing Missoula

Get insights into the airlines that provide service to Missoula. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Missoula. Reviews last updated April 25, 2024.
Get a feel of what it's like to fly with Alaska Airlines, Delta and United Airlines from Irvine to Missoula by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
9,110 reviews

Boarding

8.2

Food

7.3

Overall

8.1

Crew

8.6

Comfort

7.9

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

8.1
Very good
9,110 reviews
8.1
Very good
9,110 reviews

Boarding

8.2

Food

7.3

Overall

8.1

Crew

8.6

Comfort

7.9

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

8.1
Very good
11,004 reviews
8.1
Very good
9,110 reviews

Boarding

8.2

Food

7.3

Overall

8.1

Crew

8.6

Comfort

7.9

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

7.4
Good
11,255 reviews
8.1
Very good
9,110 reviews

Boarding

8.2

Food

7.3

Overall

8.1

Crew

8.6

Comfort

7.9

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

7.3
Good
14,898 reviews
8.1
Very good
9,110 reviews

Boarding

8.2

Food

7.3

Overall

8.1

Crew

8.6

Comfort

7.9

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

6.3
Okay
4,135 reviews
8.1
Very good
9,110 reviews

Boarding

8.2

Food

7.3

Overall

8.1

Crew

8.6

Comfort

7.9

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Related info for your journey

Find useful and relevant information for your journey from Irvine to Missoula. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Missoula from Irvine?

    If you book a flight to Missoula from Irvine, you will be flying to Johnson-Bell Field, which is the city’s only airport. Missoula Johnson-Bell Field (MSO) is located 5.5 mi from the center of Missoula. There are 0 flights from Irvine to Johnson-Bell Field per day from 5 different airlines.

  • Can I find flights from Irvine to Missoula for under $200 on Cheapflights?

    Yes, there are multiple flights from Irvine to Missoula for under $200. The cheapest flight booked recently is on Frontier for just $178, but on average you can expect to pay $349.

  • Are there nonstop flights from Irvine to Missoula for under $400 on Cheapflights?

    Cheapflights has at least 10 direct flights from Irvine to Missoula under $400. A good price for a nonstop flight from Irvine to Missoula is less than $662.

  • Are there last-minute flights available from Irvine to Missoula for under $600?

    There are currently 5+ open flights from Irvine to Missoula within the next 7 days for less than $600.

  • What are the cheapest airlines to fly from Irvine to Missoula one-way?

    $89 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Alaska Airlines and Delta, with prices starting from $177 and $189, respectively.

  • What are the most popular airlines that fly from Irvine to Missoula?

  • What are the cheapest flights from Irvine to Missoula?

    On average you can expect to pay $349 for a flight from Irvine to Missoula. The cheapest flight overall is $132 while the most popular route, (Los Angeles - Missoula Johnson-Bell Field) is currently priced at $265.

  • What does LAX to MSO mean?

    LAX stands for Los Angeles Airport, while MSO stands for Missoula Johnson-Bell Field Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Ready for more IATA code knowledge? These are related airports for your current travel destination: Santa Ana J. Wayne/Orange Cnty Airport (SNA), Ontario Airport (ONT), Burbank Bob Hope Airport (BUR), Long Beach Municipal Airport (LGB), Hawthorne Airport (HHR).

  • Can I find deals for flights from Irvine to Missoula that include extra baggage allowance?

    The amount of baggage you can bring on your Irvine to Missoula flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Irvine to Missoula with specific airlines?

    Yes, Cheapflights allows you to browse and filter Irvine to Missoula flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Irvine to Missoula that include hotel bookings?

    Yes. In addition to deals on Irvine to Missoula flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Irvine to Missoula?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Irvine to Missoula.

  • Can I find deals for business class flights from Irvine to Missoula?

    Yes. Cheapflights offers flight deals from Irvine to Missoula by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Irvine to Missoula that allow pets onboard?

    Many airlines flying from Irvine to Missoula offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Irvine to Missoula?

    Yes, you can often find last-minute deals on Irvine to Missoula flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Irvine to Missoula flight deals updated?

    The Irvine to Missoula flight deals you see on this page were last updated on 4/24.

See more FAQs

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Alternative routes for Irvine to Missoula
See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Irvine to Missoula

Discover the top 5 airlines that operate flights from Irvine to Missoula. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,073,952 searches. Data last updated April 25, 2024.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$45Average$154FlexibilityNo cancel feeOn-time88%
Search Allegiant Air flights
DeltaCheapest$254Average$499FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Alaska AirlinesCheapest$276Average$475FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
United AirlinesCheapest$276Average$522FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$386Average$555FlexibilityNo cancel feeOn-time71%
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Search flights from Irvine to Missoula by cabin class

Find flights from Irvine to Missoula, based on your preferred cabin class, be it economy, premium economy, business, or first class.

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How does Cheapflights help users find flights from Irvine to Missoula?

When you search for this flight from Irvine to Missoula, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Irvine to Missoula?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Missoula from Irvine.

Can Cheapflights find flights from Irvine to Missoula with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Irvine to Missoula, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Irvine to Missoula become cheaper?

Yes, Cheapflights offers price alerts on Irvine to Missoula flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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