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$914+ Cheap flights from Missoula (MSO) to Sofia (SOF)

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 5/15. Fares are subject to change and may not be available on all flights or dates of travel.
MSO — SOF
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheap flight deals from Missoula to Sofia

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

Round-trip from

$914
(United)
From Missoula Johnson-Bell Field to Sofia
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Find flight deals from Missoula to Sofia

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

This United deal was found by Cheapflights users on 4/29. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/155:20 pmMSO - SOF
2 stops44h 30mMultiple Airlines
Mon 5/1912:45 pmSOF - MSO
2 stops41h 34mMultiple Airlines
Deal found 4/29$914
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Thu 5/156:20 amMSO - SOF
2 stops31h 40mUnited Airlines
Mon 5/1912:45 pmSOF - MSO
2 stops41h 34mUnited Airlines
Deal found 4/29$954

Cheapflights Fare Finder

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

Fly from

Missoula

Fly to

Sofia

Route

Depart

Return

Price

MissoulaSofia

MSO - SOF

MSOSOF

Missoula Johnson-Bell Field

Thu 5/15

5:20 pm-10:50 pm

2 stops44h 30m

Sofia

Mon 5/19

12:45 pm-9:19 pm

2 stops41h 34m

$914

MissoulaSofia

MSO - SOF

MSOSOF

Missoula Johnson-Bell Field

Thu 5/15

6:20 am-11:00 pm

2 stops31h 40m

Sofia

Mon 5/19

12:45 pm-9:19 pm

2 stops41h 34m

$954

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Best time to book a flight from Missoula to Sofia

Have a flexible travel schedule? Discover the best time to fly to Sofia 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.

Cheapflights Insights

Everything you need to know about your flight from Missoula to Sofia

Rainfall in Sofia by month

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

In terms of precipitation, rainfall in Sofia ranges from 1.2 - 2.8 inches per month. June is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Sofia when rainfall is around 1.2 in.

Temperature in Sofia by month

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

If weather is an important factor for your trip to Sofia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Sofia

Get insights into the airlines that provide service to Sofia. 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 Sofia. Reviews last updated April 29, 2025.
United Airlines
7.4
Good
8,696 reviews

Overall

7.4

Crew

8.1

Food

6.6

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,696 reviews
United Airlines
7.4
Good
8,696 reviews

Overall

7.4

Crew

8.1

Food

6.6

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Missoula to Sofia 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 Missoula to Sofia?

    Currently, November is the cheapest month in which you can book a flight from Missoula to Sofia (average of $632). Flying from Missoula to Sofia in June is currently the most expensive (average of $1,218). 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.

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