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$557+ 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 11/13. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — ATH
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
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 November 13, 2025.

This United Airlines deal was found by Cheapflights users on 11/12. 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 11/132:35 pmMSO - ATH
2 stops26h 05mUnited Airlines
Thu 11/206:25 amATH - MSO
2 stops24h 22mUnited Airlines
Deal found 11/12$557
This Ovago deal was found by Cheapflights users on 11/12. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2710:41 amBZN - ATH
2 stops20h 54mLufthansa
Sat 1/36:35 amATH - BZN
2 stops25h 11mLufthansa
Deal found 11/12$1,922
This KAYAK deal was found by Cheapflights users on 11/11. 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.
Sun 12/142:42 pmBZN - ATH
2 stops22h 13mLufthansa
Mon 12/293:45 pmATH - BZN
2 stops39h 44mLufthansa
Deal found 11/11$2,219
This British Airways deal was found by Cheapflights users on 11/11. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/143:58 pmBZN - ATH
2 stops18h 12mBritish Airways
Tue 12/302:20 pmATH - BZN
2 stops41h 08mBritish Airways
Deal found 11/11$2,439
This British Airways deal was found by Cheapflights users on 11/11. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/137:00 amBZN - ATH
2 stops23h 50mBritish Airways
Tue 12/302:20 pmATH - BZN
2 stops41h 08mBritish Airways
Deal found 11/11$2,461
This Delta deal was found by Cheapflights users on 11/11. 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.
Fri 12/125:30 amBZN - ATH
2 stops43h 25mDelta
Wed 12/3112:50 pmATH - BZN
2 stops31h 27mDelta
Deal found 11/11$2,466
This United Airlines deal was found by Cheapflights users on 11/11. 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 12/204:14 pmBZN - ATH
2 stops35h 06mUnited Airlines
Fri 1/22:05 pmATH - BZN
2 stops55h 23mUnited Airlines
Deal found 11/11$2,534
This British Airways deal was found by Cheapflights users on 11/11. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/143:58 pmBZN - ATH
2 stops18h 12mBritish Airways
Sun 12/288:00 amATH - BZN
2 stops23h 28mBritish Airways
Deal found 11/11$2,549
This British Airways deal was found by Cheapflights users on 11/11. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/137:00 amBZN - ATH
2 stops23h 50mBritish Airways
Sun 12/288:00 amATH - BZN
2 stops23h 28mBritish Airways
Deal found 11/11$2,571
This Delta deal was found by Cheapflights users on 11/11. 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.
Fri 12/125:30 amBZN - ATH
2 stops43h 25mDelta
Mon 12/2912:50 pmATH - BZN
2 stops31h 27mDelta
Deal found 11/11$2,581
This AranGrant deal was found by Cheapflights users on 11/11. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/152:42 pmBZN - ATH
2 stops25h 58mLufthansa
Wed 12/316:35 amATH - BZN
2 stops24h 54mLufthansa
Deal found 11/11$2,630
This British Airways deal was found by Cheapflights users on 11/11. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/167:00 amBZN - ATH
2 stops33h 20mBritish Airways
Tue 12/302:20 pmATH - BZN
2 stops41h 08mBritish Airways
Deal found 11/11$2,679

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 November 13, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$637
(Ovago)

Popular in

July

Cheapest in

November

Average price

$542
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. 28% potential increase in price ($423 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($66 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 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 November 13, 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 3/19

2:37 pm-6:05 pm

2 stops19h 28m

Athens Eleftherios V.

Tue 3/31

6:55 am-10:00 pm

2 stops24h 05m

$637

BozemanAthens

BZN - ATH

BZNATH

Bozeman Gallatin Field

Thu 3/19

2:37 pm-10:35 am

3 stops35h 58m

Athens Eleftherios V.

Tue 3/31

6:55 am-9:17 pm

2 stops23h 22m

$841

MissoulaAthens

MSO - ATH

MSOATH

Missoula Johnson-Bell Field

Mon 3/16

2:27 pm-1:40 am

2 stops27h 13m

Athens Eleftherios V.

Sun 3/22

12:50 pm-1:27 pm

2 stops56h 37m

$868

MissoulaAthens

MSO - ATH

MSOATH

Missoula Johnson-Bell Field

Sun 3/15

5:20 pm-9:05 am

2 stops31h 45m

Athens Eleftherios V.

Sun 3/22

12:50 pm-1:27 pm

2 stops56h 37m

$879

MissoulaAthens

MSO - ATH

MSOATH

Missoula Johnson-Bell Field

Sat 3/14

2:27 pm-10:35 am

2 stops36h 08m

Athens Eleftherios V.

Sun 3/22

12:50 pm-1:27 pm

2 stops56h 37m

$907

MissoulaAthens

MSO - ATH

MSOATH

Missoula Johnson-Bell Field

Fri 3/27

2:27 pm-6:05 pm

2 stops19h 38m

Athens Eleftherios V.

Tue 3/31

6:05 am-9:39 pm

2 stops24h 34m

$1,081

BozemanAthens

BZN - ATH

BZNATH

Bozeman Gallatin Field

Fri 3/27

2:37 pm-6:05 pm

2 stops19h 28m

Athens Eleftherios V.

Tue 3/31

1:10 pm-10:00 pm

2 stops41h 50m

$1,082

MissoulaAthens

MSO - ATH

MSOATH

Missoula Johnson-Bell Field

Fri 3/13

5:20 pm-9:05 am

2 stops55h 45m

Athens Eleftherios V.

Sun 3/22

5:45 pm-9:29 pm

2 stops35h 44m

$1,086

MissoulaAthens

MSO - ATH

MSOATH

Missoula Johnson-Bell Field

Sun 3/15

1:05 pm-1:20 am

2 stops28h 15m

Athens Eleftherios V.

Sat 3/21

2:20 pm-12:25 pm

2 stops54h 05m

$1,087

BozemanAthens

BZN - ATH

BZNATH

Bozeman Gallatin Field

Thu 3/19

11:17 am-8:50 pm

2 stops25h 33m

Athens Eleftherios V.

Mon 3/30

3:55 am-10:30 pm

2 stops27h 35m

$1,121

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Showing 1-10 of 12 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 $477). Flying from Montana to Greece in May is currently the most expensive (average of $1,131). 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 Lufthansa, United Airlines, 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 26h 35m. 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 $477). Flying from Montana to Greece in May is currently the most expensive (average of $1,131). 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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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 November 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$542Average$1,085FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$644Average$1,133FlexibilityNo cancel feeOn-time69%

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