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$653+ Cheap flights from Missoula (MSO) to Bulgaria

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 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
MSO — SOF
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Missoula to Bulgaria

Keep the following information in mind while searching for Missoula to Bulgaria flight deals. Data was last updated September 15, 2025.

Round-trip from

$653
(United Airlines)
From Missoula Johnson-Bell Field to Bulgaria
Search Deals

Find flight deals from Missoula to Bulgaria

Cheapest flights from Missoula to Bulgaria
Explore the most affordable flight options available from Missoula to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This United Airlines deal was found by Cheapflights users on 9/14. 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.
Sat 12/132:46 pmMSO - SOF
2 stops22h 59mUnited Airlines
Sat 1/106:05 amSOF - MSO
2 stops24h 46mUnited Airlines
Deal found 9/14$898
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Sat 12/137:00 amMSO - SOF
3 stops21h 00mAmerican Airlines
Sat 1/1012:05 pmSOF - MSO
2 stops42h 36mAmerican Airlines
Deal found 9/14$1,325

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missoula to Bulgaria 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 September 15, 2025.
Use the filters below to find and compare flights from Missoula to Bulgaria that are best for you.

Fly from

Missoula

Fly to

Bulgaria

Route

Depart

Return

Price

MissoulaSofia

MSO - SOF

MSOSOF

Missoula Johnson-Bell Field

Thu 3/5

6:15 am-10:45 pm

2 stops31h 30m

Sofia

Mon 3/9

1:55 pm-9:26 pm

2 stops39h 31m

$653

MissoulaSofia

MSO - SOF

MSOSOF

Missoula Johnson-Bell Field

Sat 12/13

2:46 pm-10:45 pm

2 stops22h 59m

Sofia

Sat 1/10

6:05 am-9:51 pm

2 stops24h 46m

$898

MissoulaSofia

MSO - SOF

MSOSOF

Missoula Johnson-Bell Field

Sat 12/13

7:00 am-1:00 pm

3 stops21h 00m

Sofia

Sat 1/10

12:05 pm-9:41 pm

2 stops42h 36m

$1,325

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/12

Best time to book a flight from Missoula to Bulgaria

Have a flexible travel schedule? Discover the best time to fly to Bulgaria 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 Bulgaria
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Missoula to Bulgaria. 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 from for flights from Missoula to Bulgaria?

    If you book a flight to Bulgaria from Missoula, you will be flying from 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.

  • How long is the flight from Missoula to Bulgaria?

    A quick flight from Missoula to Bulgaria can take about 21h. United Airlines provides one of the quickest options available for as low as $1,325. Missoula and Bulgaria are separated by a distance of 5718 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Missoula to Bulgaria (average of $632). Flying from Missoula to Bulgaria in June is currently the most expensive (average of $1,185). 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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