$386+ 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 2/15. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — ATH
Oct 17 — Oct 241
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Montana to Greece with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Montana to Greece
Cheapest
Best
Last-minute
One-way
Cheapest flights from Montana to GreeceExplore 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 September 17, 2026.
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 September 17, 2026.
This Air France 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/108:30 am -
2 stops40h 05m
Tue 11/175:25 pm -
2 stops33h 17m
Deal found 9/14![Multiple Airlines logo]()
$713
This United Airlines deal was found by Cheapflights users on 9/17. 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 10/156:15 am -
2 stops19h 45m
Thu 10/223:25 pm -
2 stops39h 07m
Deal found 9/17![United Airlines logo]()
$770
This Delta deal was found by Cheapflights users on 9/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/298:33 am -
2 stops21h 07m
Thu 11/56:10 am -
2 stops25h 41m
Deal found 9/13![Delta logo]()
$775
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Thu 10/292:37 pm -
2 stops18h 48m
Thu 11/57:05 am -
3 stops23h 42m
Deal found 9/13![United Airlines logo]()
$858
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Sun 12/67:20 am -
2 stops18h 40m
Tue 12/86:45 am -
2 stops24h 00m
Deal found 9/15![United Airlines logo]()
$1,197
This Scandinavian Airlines deal was found by Cheapflights users on 9/13. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/298:33 am -
3 stops20h 47m
Thu 11/57:30 pm -
3 stops50h 04m
Deal found 9/13![Multiple Airlines logo]()
$2,369
Best flights from Montana to GreeceDiscover carefully curated flight deals from Montana to Greece that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.
Discover carefully curated flight deals from Montana to Greece that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.
This Delta deal was found by Cheapflights users on 9/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/276:00 am -
2 stops22h 40m
Wed 2/246:10 am -
2 stops26h 48m
Deal found 9/13![Delta logo]()
$730
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.
Mon 3/1510:41 am -
2 stops30h 49m
Thu 3/257:05 am -
2 stops43h 38m
Deal found 9/14![United Airlines logo]()
$740
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/178:00 am -
2 stops20h 40m
Wed 1/276:10 am -
2 stops23h 02m
Deal found 9/14![Delta logo]()
$730
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.
Sun 1/176:15 am -
3 stops25h 15m
Wed 1/2712:55 pm -
2 stops38h 30m
Deal found 9/14![United Airlines logo]()
$758
This United Airlines deal was found by Cheapflights users on 9/17. 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 10/156:15 am -
2 stops19h 45m
Thu 10/223:25 pm -
2 stops39h 07m
Deal found 9/17![United Airlines logo]()
$770
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Mon 2/16:15 am -
2 stops30h 05m
Fri 2/56:40 am -
2 stops23h 46m
Deal found 9/16![United Airlines logo]()
$866
This United Airlines deal was found by Cheapflights users on 9/12. 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.
Tue 2/26:15 am -
2 stops25h 15m
Fri 2/56:40 am -
2 stops23h 46m
Deal found 9/12![United Airlines logo]()
$866
This Scandinavian Airlines deal was found by Cheapflights users on 9/13. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/298:33 am -
3 stops20h 47m
Thu 11/57:30 pm -
3 stops50h 04m
Deal found 9/13![Multiple Airlines logo]()
$2,369
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Sun 12/67:20 am -
2 stops18h 40m
Tue 12/86:45 am -
2 stops24h 00m
Deal found 9/16![United Airlines logo]()
$1,197
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/101:02 pm -
3 stops26h 33m
Tue 11/1711:35 am -
2 stops33h 47m
Deal found 9/14![Multiple Airlines logo]()
$6,177
Last-minute flights from Montana to GreeceDiscover last-minute flight deals from Montana to Greece. Data last updated September 17, 2026 and is based on user searches.
Discover last-minute flight deals from Montana to Greece. Data last updated September 17, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/17. 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 10/156:15 am -
2 stops19h 45m
Thu 10/223:25 pm -
2 stops39h 07m
Deal found 9/17![United Airlines logo]()
$770
This Delta deal was found by Cheapflights users on 9/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/298:33 am -
2 stops21h 07m
Thu 11/56:10 am -
2 stops25h 41m
Deal found 9/13![Delta logo]()
$775
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Thu 10/292:37 pm -
2 stops18h 48m
Thu 11/57:05 am -
3 stops23h 42m
Deal found 9/13![United Airlines logo]()
$858
This Scandinavian Airlines deal was found by Cheapflights users on 9/13. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/298:33 am -
3 stops20h 47m
Thu 11/57:30 pm -
3 stops50h 04m
Deal found 9/13![Multiple Airlines logo]()
$2,369
One-way flights from Montana to GreeceSearch for one-way flight options from Montana to Greece. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.
Search for one-way flight options from Montana to Greece. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.
This American Airlines deal was found by Cheapflights users on 9/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/157:00 am -
2 stops23h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![American Airlines logo]()
$386
This Air France deal was found by Cheapflights users on 9/16. 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.
Wed 2/176:00 am -
2 stops22h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Air France logo]()
$393
This Delta deal was found by Cheapflights users on 9/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/145:45 am -
2 stops25h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Delta logo]()
$397
This Delta deal was found by Cheapflights users on 9/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/126:00 am -
2 stops25h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Delta logo]()
$447
This Iberia deal was found by Cheapflights users on 9/16. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/211:48 pm -
2 stops27h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$461
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Sun 10/186:15 am -
2 stops19h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![United Airlines logo]()
$463
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Sat 10/2412:28 pm -
2 stops37h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![United Airlines logo]()
$467
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/2312:28 pm -
2 stops61h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![United Airlines logo]()
$480
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2012:19 pm -
3 stops51h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$489
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/37:03 am -
2 stops24h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Multiple Airlines logo]()
$490
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/226:15 am -
2 stops18h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![United Airlines logo]()
$513
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/193:49 pm -
3 stops24h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$521
Find flight deals from Montana to Greece
Keep the following information in mind while searching for Montana to Greece flight deals. Data was last updated September 17, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $713 (Air France) |
One-way from | $386 (American Airlines) |
Popular in | August |
Cheapest in | November |
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 7,457,451 searches. Data last updated September 17, 2026.
Use the filters below to find and compare flights from Montana to Greece that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BozemanAthens
BZN Bozeman Gallatin Field - ATH Athens Eleftherios V.
BZNATH
Bozeman Gallatin Field
Tue 2/16
5:45 am-1:20 am
2 stops34h 35m
Athens Eleftherios V.
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$397
BozemanAthens
BZN Bozeman Gallatin Field - ATH Athens Eleftherios V.
BZNATH
Bozeman Gallatin Field
Sun 2/14
5:45 am-4:35 pm
2 stops25h 50m
Athens Eleftherios V.
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$397
BozemanAthens
BZN Bozeman Gallatin Field - ATH Athens Eleftherios V.
BZNATH
Bozeman Gallatin Field
Sat 2/13
2:15 pm-1:20 am
2 stops26h 05m
Athens Eleftherios V.
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$447
BozemanAthens
BZN Bozeman Gallatin Field - ATH Athens Eleftherios V.
BZNATH
Bozeman Gallatin Field
Thu 2/18
2:00 pm-1:20 am
2 stops26h 20m
Athens Eleftherios V.
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$447
MissoulaAthens
MSO Missoula Johnson-Bell Field - ATH Athens Eleftherios V.
MSOATH
Missoula Johnson-Bell Field
Mon 10/19
4:05 pm-8:10 am
2 stops31h 05m
Athens Eleftherios V.
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$463
Quickest round-trip
MissoulaAthens
MSO Missoula Johnson-Bell Field - ATH Athens Eleftherios V.
MSOATH
Missoula Johnson-Bell Field
Tue 10/20
6:15 am-10:00 am
2 stops18h 45m
Athens Eleftherios V.
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$463
MissoulaAthens
MSO Missoula Johnson-Bell Field - ATH Athens Eleftherios V.
MSOATH
Missoula Johnson-Bell Field
Fri 10/23
12:28 pm-11:00 am
2 stops61h 32m
Athens Eleftherios V.
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$480
MissoulaAthens
MSO Missoula Johnson-Bell Field - ATH Athens Eleftherios V.
MSOATH
Missoula Johnson-Bell Field
Sat 10/3
7:03 am-4:20 pm
2 stops24h 17m
Athens Eleftherios V.
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$490
MissoulaAthens
MSO Missoula Johnson-Bell Field - ATH Athens Eleftherios V.
MSOATH
Missoula Johnson-Bell Field
Sat 10/24
6:15 am-2:40 pm
3 stops23h 25m
Athens Eleftherios V.
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$533
BozemanAthens
BZN Bozeman Gallatin Field - ATH Athens Eleftherios V.
BZNATH
Bozeman Gallatin Field
Fri 2/12
7:25 pm-6:25 pm
3 stops38h 00m
Athens Eleftherios V.
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$572
Showing 1-10 of 24 resultsSorted by cheapest first
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.
MSO-ATH
BZN-ATH
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
USMT-GR0
MSO-ATH
BZN-ATH
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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
Top regions
Alternative routes for Montana to Greece
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Greece by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Montana to Greece by cabin class
Find flights from Montana to Greece, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Montana and Greece flights
Browse other Montana and Greece flight options. Last updated on September 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Montana to Greece flights
Consider these flights traveling from Montana to Greece.
Fly to Greece regions
Consider these flights traveling to Greece regions.
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 7,457,451 searches. Data last updated September 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$474 | Average$850 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$540 | Average$1,168 | FlexibilityNo cancel fee | On-time69% |