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Greece

$518+ Cheap flights from Montana to Greece

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 9/25. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — ATH
Aug 27 — Sep 31
Wed 8/27
Wed 9/3
1 adult, Economy
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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 August 22, 2025.

Round-trip from

$739
(United Airlines)

One-way from

$518
(United Airlines)

Popular in

July

Cheapest in

December

Average price

$1,077
From Montana to Greece
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One-way flight from Montana to Greece
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Highest demand for flights based on searches. 26% potential increase in price ($403 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($71 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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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 August 22, 2025.

This Ovago deal was found by Cheapflights users on 8/19. 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.
Mon 9/158:00 amBZN - ATH
1 stop17h 30mLufthansa
Fri 9/266:00 amATH - BZN
2 stops24h 07mLufthansa
Deal found 8/19$636
This United Airlines deal was found by Cheapflights users on 8/19. 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.
Mon 9/154:20 pmBZN - ATH
2 stops21h 40mUnited Airlines
Fri 9/266:00 amATH - BZN
2 stops24h 07mUnited Airlines
Deal found 8/19$667
This United Airlines deal was found by Cheapflights users on 8/21. 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.
Sun 10/54:30 pmBZN - ATH
2 stops30h 40mUnited Airlines
Sun 10/126:00 amATH - BZN
2 stops42h 20mUnited Airlines
Deal found 8/21$739
This American Airlines deal was found by Cheapflights users on 8/20. 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.
Wed 10/16:40 pmMSO - ATH
2 stops22h 45mMultiple Airlines
Mon 10/137:30 pmATH - MSO
2 stops28h 53mMultiple Airlines
Deal found 8/20$808
This American Airlines deal was found by Cheapflights users on 8/18. 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.
Mon 9/11:33 pmBZN - ATH
2 stops20h 37mAmerican Airlines
Mon 9/158:20 pmATH - BZN
2 stops31h 57mAmerican Airlines
Deal found 8/18$870
This United Airlines deal was found by Cheapflights users on 8/19. 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 10/38:00 amBZN - ATH
2 stops41h 50mUnited Airlines
Fri 10/106:00 amATH - BZN
2 stops40h 22mUnited Airlines
Deal found 8/19$953
This Delta deal was found by Cheapflights users on 8/20. 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.
Thu 10/911:56 amBZN - ATH
2 stops26h 19mDelta
Sun 10/266:30 amATH - BZN
2 stops23h 44mDelta
Deal found 8/20$969
This United Airlines deal was found by Cheapflights users on 8/19. 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 10/98:00 amBZN - ATH
2 stops42h 10mUnited Airlines
Sun 10/267:05 amATH - BZN
2 stops36h 38mUnited Airlines
Deal found 8/19$991
This Delta deal was found by Cheapflights users on 8/21. 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.
Sun 10/55:28 pmBZN - ATH
2 stops29h 52mDelta
Sat 10/113:25 amATH - BZN
2 stops22h 20mDelta
Deal found 8/21$1,035
This Gurufare deal was found by Cheapflights users on 8/18. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/112:50 pmBZN - ATH
1 stop36h 40mLufthansa
Mon 9/156:00 amATH - BZN
2 stops24h 31mLufthansa
Deal found 8/18$1,126
This Condor deal was found by Cheapflights users on 8/20. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/106:32 amMSO - ATH
2 stops31h 13mMultiple Airlines
Thu 11/138:20 amATH - MSO
2 stops24h 23mMultiple Airlines
Deal found 8/20$1,126
This KLM deal was found by Cheapflights users on 8/21. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/52:19 pmBZN - ATH
1 stop35h 36mKLM
Sun 10/126:00 amATH - BZN
2 stops19h 45mKLM
Deal found 8/21$1,191

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 August 22, 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

Mon 9/15

8:00 am-10:30 am

1 stop17h 30m

Athens Eleftherios V.

Fri 9/26

6:00 am-9:07 pm

2 stops24h 07m

$636

BozemanAthens

BZN - ATH

BZNATH

Bozeman Gallatin Field

Mon 9/15

4:20 pm-11:00 pm

2 stops21h 40m

Athens Eleftherios V.

Fri 9/26

6:00 am-9:07 pm

2 stops24h 07m

$667

BozemanAthens

BZN - ATH

BZNATH

Bozeman Gallatin Field

Sun 10/5

4:30 pm-8:10 am

2 stops30h 40m

Athens Eleftherios V.

Sun 10/12

6:00 am-3:20 pm

2 stops42h 20m

$739

MissoulaAthens

MSO - ATH

MSOATH

Missoula Johnson-Bell Field

Wed 10/1

6:40 pm-2:25 am

2 stops22h 45m

Athens Eleftherios V.

Mon 10/13

7:30 pm-3:23 pm

2 stops28h 53m

$808

BozemanAthens

BZN - ATH

BZNATH

Bozeman Gallatin Field

Mon 9/1

1:33 pm-7:10 pm

2 stops20h 37m

Athens Eleftherios V.

Mon 9/15

8:20 pm-7:17 pm

2 stops31h 57m

$870

BozemanAthens

BZN - ATH

BZNATH

Bozeman Gallatin Field

Fri 10/3

8:00 am-10:50 am

2 stops41h 50m

Athens Eleftherios V.

Fri 10/10

6:00 am-1:22 pm

2 stops40h 22m

$953

BozemanAthens

BZN - ATH

BZNATH

Bozeman Gallatin Field

Thu 10/9

11:56 am-11:15 pm

2 stops26h 19m

Athens Eleftherios V.

Sun 10/26

6:30 am-10:14 pm

2 stops23h 44m

$969

BozemanAthens

BZN - ATH

BZNATH

Bozeman Gallatin Field

Thu 10/9

8:00 am-11:10 am

2 stops42h 10m

Athens Eleftherios V.

Sun 10/26

7:05 am-11:43 am

2 stops36h 38m

$991

BozemanAthens

BZN - ATH

BZNATH

Bozeman Gallatin Field

Sun 10/5

5:28 pm-8:20 am

2 stops29h 52m

Athens Eleftherios V.

Sat 10/11

3:25 am-4:45 pm

2 stops22h 20m

$1,035

BozemanAthens

BZN - ATH

BZNATH

Bozeman Gallatin Field

Mon 9/1

12:50 pm-10:30 am

1 stop36h 40m

Athens Eleftherios V.

Mon 9/15

6:00 am-9:31 pm

2 stops24h 31m

$1,126

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/19

Showing 1-10 of 22 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
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 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 17h 30m. The time it takes to get you to your destination can typically vary by up to 4h 10m. 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.

  • What are the cheapest airlines to fly from Montana to Greece one-way?

    One-way options have recently been found by users for as low as $518 on United Airlines. Other airlines that offer cheap prices include Delta from $518 and KLM from $605 one-way.

  • 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 $679). Flying from Montana to Greece in June is currently the most expensive (average of $1,285). 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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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 August 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$607Average$1,129FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$699Average$1,128FlexibilityNo cancel feeOn-time69%

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