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$467+ Cheap flights from Missoula (MSO) to Santiago (SCL)

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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
MSO — SCL
nov. 28 — dic. 51
vie. 11/28
vie. 12/5
1 adult, Economy
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Find flight deals from Missoula to Santiago

Cheapest flights from Missoula to Santiago
Explore the most affordable flight options available from Missoula to Santiago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 29, 2025.

This Delta deal was found by Cheapflights users on 10/27. 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.
jue. 12/46:16 pmMSO - SCL
2 stops39h 49mDelta
dom. 12/74:35 amSCL - MSO
2 stops24h 01mDelta
Deal found 10/27$1,014
This American Airlines deal was found by Cheapflights users on 10/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/47:00 amMSO - SCL
1 stop20h 45mAmerican Airlines
lun. 12/811:15 pmSCL - MSO
1 stop24h 47mAmerican Airlines
Deal found 10/27$1,274
This United Airlines deal was found by Cheapflights users on 10/28. 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.
lun. 12/222:38 pmMSO - SCL
2 stops38h 12mUnited Airlines
jue. 1/110:45 pmSCL - MSO
2 stops50h 56mUnited Airlines
Deal found 10/28$1,664
This Delta deal was found by Cheapflights users on 10/28. 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.
lun. 12/226:15 pmMSO - SCL
2 stops30h 15mDelta
mié. 12/314:35 amSCL - MSO
2 stops22h 47mDelta
Deal found 10/28$1,879
This American Airlines deal was found by Cheapflights users on 10/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/227:01 amMSO - SCL
1 stop20h 44mAmerican Airlines
jue. 1/110:25 pmSCL - MSO
2 stops26h 59mAmerican Airlines
Deal found 10/28$1,904
This Travelocity deal was found by Cheapflights users on 10/28. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/224:21 pmMSO - SCL
3 stops42h 09mMultiple Airlines
jue. 1/110:35 amSCL - MSO
2 stops53h 14mMultiple Airlines
Deal found 10/28$2,161

Cheap flight deals from Missoula to Santiago

Discover tips and strategies to find the most affordable flight options for your journey from Missoula (MSO) to Santiago (SCL). 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 octubre 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,014
(Delta)

One-way from

$467
(Kiwi.com)
Provider with most accurate pricing for Missoula Johnson-Bell Field-Santiago Arturo Merino Benitez flight deals.
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Provider most trusted by Cheapflights users for Missoula Johnson-Bell Field-Santiago Arturo Merino Benitez flights.
Search Deals
From Missoula Johnson-Bell Field to Santiago Arturo Merino Benitez
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One-way flight from Missoula Johnson-Bell Field to Santiago Arturo Merino Benitez
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Missoula to Santiago 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 octubre 29, 2025.
Use the filters below to find and compare flights from Missoula to Santiago that are best for you.

Fly from

Missoula

Fly to

Santiago

Route

Depart

Return

Price

MissoulaSantiago

MSO - SCL

MSOSCL

Missoula Johnson-Bell Field

jue. 12/4

6:16 pm-2:05 pm

2 stops39h 49m

Santiago Arturo Merino Benitez

dom. 12/7

4:35 am-12:36 am

2 stops24h 01m

$1,014

MissoulaSantiago

MSO - SCL

MSOSCL

Missoula Johnson-Bell Field

vie. 3/13

7:00 am-6:50 am

1 stop20h 50m

Santiago Arturo Merino Benitez

vie. 3/20

9:15 pm-12:25 pm

2 stops18h 10m

$1,219

MissoulaSantiago

MSO - SCL

MSOSCL

Missoula Johnson-Bell Field

vie. 3/13

6:10 pm-5:55 am

2 stops32h 45m

Santiago Arturo Merino Benitez

vie. 3/20

11:55 pm-11:21 pm

2 stops26h 26m

$1,221

MissoulaSantiago

MSO - SCL

MSOSCL

Missoula Johnson-Bell Field

jue. 12/4

7:00 am-7:45 am

1 stop20h 45m

Santiago Arturo Merino Benitez

lun. 12/8

11:15 pm-8:02 pm

1 stop24h 47m

$1,274

MissoulaSantiago

MSO - SCL

MSOSCL

Missoula Johnson-Bell Field

lun. 12/22

2:38 pm-8:50 am

2 stops38h 12m

Santiago Arturo Merino Benitez

jue. 1/1

10:45 pm-9:41 pm

2 stops50h 56m

$1,664

MissoulaSantiago

MSO - SCL

MSOSCL

Missoula Johnson-Bell Field

vie. 1/9

10:53 am-10:39 am

3 stops43h 46m

$467

MissoulaSantiago

MSO - SCL

MSOSCL

Missoula Johnson-Bell Field

jue. 1/8

7:23 pm-3:30 pm

3 stops40h 07m

$512

MissoulaSantiago

MSO - SCL

MSOSCL

Missoula Johnson-Bell Field

sáb. 1/10

4:20 pm-5:35 am

3 stops33h 15m

$546

MissoulaSantiago

MSO - SCL

MSOSCL

Missoula Johnson-Bell Field

vie. 1/9

7:55 am-6:10 am

2 stops18h 15m

$708

MissoulaSantiago

MSO - SCL

MSOSCL

Missoula Johnson-Bell Field

vie. 1/9

7:00 am-8:15 am

1 stop21h 15m

$758

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Showing 1-10 of 12 results
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  • Most accurate provider: When it comes to deals on Missoula-Santiago flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Missoula-Santiago flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Missoula-Santiago flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Missoula-Santiago flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Missoula-Santiago flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Missoula to Santiago

Have a flexible travel schedule? Discover the best time to fly to Santiago from Missoula 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.

Related info for your journey

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

  • How long is the flight from Missoula to Santiago?

    There are many flights that can get you from Missoula to Santiago in 39h 49m. Fly via Delta to get the fastest option. The distance from Missoula to Santiago is about 6162 mi.

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

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

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

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

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

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

See more FAQs

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