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South Pacific

$879+ Cheap flights from Montana to South Pacific

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — SYD
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Montana to South Pacific

Keep the following information in mind while searching for Montana to South Pacific flight deals. Data was last updated May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$879
(United Airlines)

Popular in

December

Cheapest in

August

Average price

$1,983
Provider with most accurate pricing for Bozeman Gallatin Field-Sydney Kingsford Smith flight deals.
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Provider most trusted by Cheapflights users for Bozeman Gallatin Field-Sydney Kingsford Smith flights.
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From Montana to South Pacific
Search Deals
Highest demand for flights based on searches. 32% potential increase in price ($760 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($132 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Montana to South Pacific

Cheapest flights from Montana to South Pacific
Explore the most affordable flight options available from Montana to South Pacific. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/212:40 pmMSO - SYD
2 stops24h 20mUnited Airlines
Fri 11/711:50 amSYD - MSO
2 stops27h 36mUnited Airlines
Deal found 4/30$879
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/196:31 amFCA - AKL
2 stops54h 39mUnited Airlines
Fri 12/53:50 pmAKL - FCA
2 stops38h 18mUnited Airlines
Deal found 4/30$1,134
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/45:55 pmBIL - AKL
2 stops43h 15mUnited Airlines
Thu 9/41:50 pmAKL - BIL
2 stops37h 54mUnited Airlines
Deal found 4/30$1,159
This Gurufare deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/42:03 pmBIL - AKL
2 stops21h 57mMultiple Airlines
Sat 9/68:15 pmAKL - BIL
2 stops21h 56mMultiple Airlines
Deal found 4/30$1,250
This Gurufare deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/297:23 pmBZN - CHC
3 stops42h 42mMultiple Airlines
Sat 9/65:00 pmCHC - BZN
2 stops20h 55mMultiple Airlines
Deal found 4/30$1,323
This KAYAK deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/294:00 pmBZN - CHC
2 stops23h 25mAir New Zealand
Sat 9/62:00 pmCHC - BZN
2 stops23h 55mAir New Zealand
Deal found 4/30$1,349
This KAYAK deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/151:40 pmFCA - AKL
2 stops22h 20mMultiple Airlines
Fri 5/308:15 pmAKL - FCA
2 stops21h 43mMultiple Airlines
Deal found 4/30$1,753
This Qantas Airways deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2110:50 amMSO - SYD
3 stops26h 15mMultiple Airlines
Fri 11/75:25 pmSYD - MSO
2 stops24h 32mMultiple Airlines
Deal found 4/30$1,798
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/253:54 pmBZN - CHC
2 stops24h 01mUnited Airlines
Sun 6/14:00 pmCHC - BZN
2 stops38h 38mUnited Airlines
Deal found 4/30$2,111
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1911:59 amFCA - AKL
3 stops24h 56mDelta
Fri 12/52:50 pmAKL - FCA
2 stops28h 17mDelta
Deal found 4/30$2,598
This Emirates deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/2512:40 pmBZN - CHC
3 stops54h 15mEmirates
Sun 6/15:45 pmCHC - BZN
3 stops46h 44mEmirates
Deal found 4/30$4,109

Cheapflights Fare Finder

Customize your flight search to find flights from Montana to South Pacific 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 2,558,603 searches. Data last updated May 1, 2025.
Use the filters below to find and compare flights from Montana to South Pacific that are best for you.

Fly from

Montana

Fly to

South Pacific

Route

Depart

Return

Price

MissoulaSydney

MSO - SYD

MSOSYD

Missoula Johnson-Bell Field

Tue 10/21

2:40 pm-8:00 am

2 stops24h 20m

Sydney Kingsford Smith

Fri 11/7

11:50 am-9:26 pm

2 stops27h 36m

$879

BillingsAuckland

BIL - AKL

BILAKL

Billings Logan Intl

Mon 8/4

5:55 pm-7:10 am

2 stops43h 15m

Auckland Intl

Thu 9/4

1:50 pm-9:44 am

2 stops37h 54m

$1,159

BillingsAuckland

BIL - AKL

BILAKL

Billings Logan Intl

Mon 8/4

2:03 pm-6:00 am

2 stops21h 57m

Auckland Intl

Sat 9/6

8:15 pm-12:11 am

2 stops21h 56m

$1,250

KalispellAuckland

FCA - AKL

FCAAKL

Kalispell Glacier Park

Thu 5/15

1:40 pm-6:00 am

2 stops22h 20m

Auckland Intl

Fri 5/30

8:15 pm-11:58 pm

2 stops21h 43m

$1,753

MissoulaSydney

MSO - SYD

MSOSYD

Missoula Johnson-Bell Field

Tue 10/21

10:50 am-6:05 am

3 stops26h 15m

Sydney Kingsford Smith

Fri 11/7

5:25 pm-11:57 pm

2 stops24h 32m

$1,798

BozemanChristchurch

BZN - CHC

BZNCHC

Bozeman Gallatin Field

Sun 5/25

2:00 pm-2:25 pm

2 stops30h 25m

Christchurch

Sun 6/1

8:10 pm-9:39 pm

2 stops43h 29m

$1,895

KalispellAuckland

FCA - AKL

FCAAKL

Kalispell Glacier Park

Thu 5/15

2:33 pm-6:00 am

2 stops21h 27m

Auckland Intl

Fri 5/30

8:15 pm-1:21 pm

1 stop35h 06m

$1,983

BozemanChristchurch

BZN - CHC

BZNCHC

Bozeman Gallatin Field

Sun 5/25

3:54 pm-9:55 am

2 stops24h 01m

Christchurch

Sun 6/1

4:00 pm-12:38 pm

2 stops38h 38m

$2,111

BozemanChristchurch

BZN - CHC

BZNCHC

Bozeman Gallatin Field

Sun 5/25

5:32 am-9:55 am

3 stops34h 23m

Christchurch

Sun 6/1

4:00 pm-11:51 pm

3 stops25h 51m

$2,564

BozemanChristchurch

BZN - CHC

BZNCHC

Bozeman Gallatin Field

Sun 5/25

12:40 pm-12:55 pm

3 stops54h 15m

Christchurch

Sun 6/1

5:45 pm-10:29 pm

3 stops46h 44m

$4,109

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 16 results
1
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Best time to book a flight from Montana to South Pacific

Have a flexible travel schedule? Discover the best time to fly to South Pacific from Montana with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Montana to South Pacific

What is the cheapest month to book a flight from Montana to South Pacific?

Currently, March is the cheapest month in which you can book a flight from Montana to South Pacific (average of $1,043). Flying from Montana to South Pacific in December is currently the most expensive (average of $1,643). 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.

What is the cheapest time of day to fly from MT to SP?

Find hourly flight availability from Montana to South Pacific. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

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

Rainfall in South Pacific by month

Plan your trip to South Pacific by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in South Pacific ranges from 2.0 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. September is typically the driest time to visit South Pacific when rainfall is around 2.0 in.

Temperature in South Pacific by month

Plan your trip to South Pacific by taking into account the average temperature totals by month.

If weather is an important factor for your trip to South Pacific, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing South Pacific

Get insights into the airlines that provide service to South Pacific. 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 South Pacific. Reviews last updated May 1, 2025.
Emirates
8.0
Very good
3,215 reviews

Boarding

8.1

Overall

8.0

Entertainment

8.2

Crew

8.3

Comfort

8.0

Food

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Emirates
8.0
Very good
3,215 reviews
Emirates
8.0
Very good
3,215 reviews

Boarding

8.1

Overall

8.0

Entertainment

8.2

Crew

8.3

Comfort

8.0

Food

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Delta
8.0
Very good
7,934 reviews
Emirates
8.0
Very good
3,215 reviews

Boarding

8.1

Overall

8.0

Entertainment

8.2

Crew

8.3

Comfort

8.0

Food

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Air New Zealand
8.0
Very good
472 reviews
Emirates
8.0
Very good
3,215 reviews

Boarding

8.1

Overall

8.0

Entertainment

8.2

Crew

8.3

Comfort

8.0

Food

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
United Airlines
7.4
Good
8,696 reviews
Emirates
8.0
Very good
3,215 reviews

Boarding

8.1

Overall

8.0

Entertainment

8.2

Crew

8.3

Comfort

8.0

Food

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

Find useful and relevant information for your journey from Montana to South Pacific. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Montana to South Pacific one-way?

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $2,159. Users have also found prices from $6,420 and $6,714 on United Airlines and Air New Zealand, respectively.

  • Can I find deals for flights from Montana to South Pacific that include hotel bookings?

    Yes. In addition to deals on Montana to South Pacific flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Montana to South Pacific?

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

  • Can I find deals for business class flights from Montana to South Pacific?

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

  • What is the cheapest month to book a flight from Montana to South Pacific?

    Currently, March is the cheapest month in which you can book a flight from Montana to South Pacific (average of $1,043). Flying from Montana to South Pacific in December is currently the most expensive (average of $1,643). 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.

See more FAQs

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Alternative routes for Montana to South Pacific

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Montana to South Pacific

Discover the top 4 airlines that operate flights from Montana to South Pacific. 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 2,558,603 searches. Data last updated May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$519Average$1,297FlexibilityNo cancel feeOn-time71%
DeltaCheapest$790Average$1,201FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$860Average$1,702FlexibilityNo cancel feeOn-time69%
Air New ZealandCheapest$1,003Average$1,747FlexibilityNo cancel feeOn-time78%

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