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Greece

$527+ Cheap flights from Montana to Greece

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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — ATH
Nov 15 — Nov 221
Sat 11/15
Sat 11/22
1 adult, Economy
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Find flight deals from Montana to Greece

Cheapest flights from Montana to Greece
Explore the most affordable flight options available from Montana to Greece. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 16, 2025.

This United Airlines deal was found by Cheapflights users on 10/16. 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 12/41:15 pmBZN - ATH
2 stops27h 25mUnited Airlines
Wed 12/106:15 amATH - BZN
2 stops24h 24mUnited Airlines
Deal found 10/16$527
This American Airlines deal was found by Cheapflights users on 10/13. 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.
Tue 11/117:01 amMSO - ATH
2 stops27h 29mMultiple Airlines
Wed 11/1912:50 pmATH - MSO
2 stops32h 29mMultiple Airlines
Deal found 10/13$539
This United Airlines deal was found by Cheapflights users on 10/13. 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 11/116:20 amMSO - ATH
2 stops18h 45mUnited Airlines
Wed 11/196:15 amATH - MSO
3 stops24h 32mUnited Airlines
Deal found 10/13$541
This Air France deal was found by Cheapflights users on 10/15. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/295:25 amMSO - ATH
2 stops23h 10mMultiple Airlines
Sat 12/61:25 pmATH - MSO
2 stops37h 11mMultiple Airlines
Deal found 10/15$724
This Air France deal was found by Cheapflights users on 10/15. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/295:25 amMSO - ATH
2 stops23h 10mAir France
Fri 12/53:25 amATH - MSO
2 stops27h 28mAir France
Deal found 10/15$729
This American Airlines deal was found by Cheapflights users on 10/13. 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.
Fri 10/3111:43 amBZN - ATH
2 stops23h 32mAmerican Airlines
Thu 11/612:50 pmATH - BZN
2 stops33h 12mAmerican Airlines
Deal found 10/13$814
This United Airlines deal was found by Cheapflights users on 10/13. 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.
Fri 10/311:37 pmBZN - ATH
2 stops20h 28mUnited Airlines
Thu 11/66:35 amATH - BZN
3 stops24h 05mUnited Airlines
Deal found 10/13$888
This United Airlines deal was found by Cheapflights users on 10/14. 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.
Tue 10/146:25 amMSO - ATH
2 stops18h 30mMultiple Airlines
Tue 10/216:40 amATH - MSO
2 stops23h 45mMultiple Airlines
Deal found 10/14$1,149
This United Airlines deal was found by Cheapflights users on 10/14. 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.
Tue 10/145:10 pmMSO - ATH
2 stops30h 00mUnited Airlines
Tue 10/214:00 pmATH - MSO
2 stops28h 50mUnited Airlines
Deal found 10/14$1,151
This United Airlines deal was found by Cheapflights users on 10/15. 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 11/296:20 amMSO - ATH
3 stops20h 40mUnited Airlines
Sat 12/66:30 amATH - MSO
3 stops23h 48mUnited Airlines
Deal found 10/15$1,241
This United Airlines deal was found by Cheapflights users on 10/16. 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.
Fri 10/1712:50 pmBZN - ATH
2 stops36h 15mUnited Airlines
Wed 10/296:15 amATH - BZN
2 stops23h 25mUnited Airlines
Deal found 10/16$1,301
This Air France deal was found by Cheapflights users on 10/16. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/172:29 pmBZN - ATH
1 stop35h 26mMultiple Airlines
Wed 10/296:05 amATH - BZN
2 stops24h 09mMultiple Airlines
Deal found 10/16$1,449

Cheap flight deals from Montana to Greece

Keep the following information in mind while searching for Montana to Greece flight deals. Data was last updated October 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$527
(United Airlines)

Popular in

July

Cheapest in

January

Average price

$1,323
Provider with most accurate pricing for Bozeman Gallatin Field-Athens Eleftherios V. flight deals.
Search Deals
Provider most trusted by Cheapflights users for Bozeman Gallatin Field-Athens Eleftherios V. flights.
Search Deals
From Montana to Greece
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($394 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($64 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montana to Greece 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 October 16, 2025.
Use the filters below to find and compare flights from Montana to Greece that are best for you.

Fly from

Montana

Fly to

Greece

Route

Depart

Return

Price

BozemanAthens

BZN - ATH

BZNATH

Bozeman Gallatin Field

Thu 12/4

1:15 pm-1:40 am

2 stops27h 25m

Athens Eleftherios V.

Wed 12/10

6:15 am-9:39 pm

2 stops24h 24m

$527

MissoulaAthens

MSO - ATH

MSOATH

Missoula Johnson-Bell Field

Tue 11/11

7:01 am-7:30 pm

2 stops27h 29m

Athens Eleftherios V.

Wed 11/19

12:50 pm-12:19 pm

2 stops32h 29m

$539

MissoulaAthens

MSO - ATH

MSOATH

Missoula Johnson-Bell Field

Tue 11/11

6:20 am-10:05 am

2 stops18h 45m

Athens Eleftherios V.

Wed 11/19

6:15 am-9:47 pm

3 stops24h 32m

$541

BozemanAthens

BZN - ATH

BZNATH

Bozeman Gallatin Field

Sun 3/22

6:30 am-10:10 am

2 stops43h 40m

Athens Eleftherios V.

Tue 3/31

6:50 am-10:00 pm

3 stops24h 10m

$597

MissoulaAthens

MSO - ATH

MSOATH

Missoula Johnson-Bell Field

Tue 3/17

2:27 pm-1:40 am

2 stops27h 13m

Athens Eleftherios V.

Tue 3/24

12:50 pm-9:29 pm

2 stops40h 39m

$602

MissoulaAthens

MSO - ATH

MSOATH

Missoula Johnson-Bell Field

Mon 3/16

5:20 pm-1:40 am

2 stops24h 20m

Athens Eleftherios V.

Wed 3/25

6:35 am-9:29 pm

2 stops22h 54m

$602

MissoulaAthens

MSO - ATH

MSOATH

Missoula Johnson-Bell Field

Mon 3/16

2:27 pm-1:40 am

2 stops27h 13m

Athens Eleftherios V.

Tue 3/24

12:50 pm-9:29 pm

2 stops40h 39m

$602

MissoulaAthens

MSO - ATH

MSOATH

Missoula Johnson-Bell Field

Tue 3/17

2:27 pm-1:40 am

2 stops27h 13m

Athens Eleftherios V.

Mon 3/23

12:50 pm-9:29 pm

2 stops40h 39m

$602

MissoulaAthens

MSO - ATH

MSOATH

Missoula Johnson-Bell Field

Mon 3/16

2:27 pm-1:40 am

2 stops27h 13m

Athens Eleftherios V.

Mon 3/23

12:50 pm-9:29 pm

2 stops40h 39m

$602

BozemanAthens

BZN - ATH

BZNATH

Bozeman Gallatin Field

Mon 3/23

12:30 pm-12:25 am

2 stops27h 55m

Athens Eleftherios V.

Tue 3/31

6:50 am-10:00 pm

2 stops24h 10m

$611

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/16

Showing 1-10 of 21 results
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Best time to book a flight from Montana to Greece

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

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

Currently, November is the cheapest month in which you can book a flight from Montana to Greece (average of $615). Flying from Montana to Greece in June is currently the most expensive (average of $1,442). 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.

Related info for your journey

Find useful and relevant information for your journey from Montana to Greece. 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 Montana to Greece?

    Airlines like United Airlines, Lufthansa, and American Airlines fly from Montana to Greece in about 19h 28m. The time it takes to get you to your destination can typically vary by up to 7h 57m. The distance between Montana and Greece is about 6012 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

  • How can I find direct flights from Montana to Greece?

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

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

    Yes. Cheapflights offers flight deals from Montana to Greece 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 Greece?

    Currently, November is the cheapest month in which you can book a flight from Montana to Greece (average of $615). Flying from Montana to Greece in June is currently the most expensive (average of $1,442). 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 Greece

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Montana to Greece

Discover the top 2 airlines that operate flights from Montana to Greece. 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 October 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$607Average$1,108FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$644Average$1,133FlexibilityNo cancel feeOn-time69%

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