$385+ Cheap flights from Boise (BOI) 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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — ATH
Oct 10 — Oct 171
Round-trip
1 adult, Economy
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Find cheap flights from Boise to Greece with Cheapflights
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Cheapest flights from Boise to GreeceExplore the most affordable flight options available from Boise to Greece. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
Explore the most affordable flight options available from Boise to Greece. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
This Delta deal was found by Cheapflights users on 9/9. 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 9/1611:12 am -
2 stops21h 28m
Tue 9/226:35 am -
2 stops25h 24m
Deal found 9/9![Delta logo]()
$764
This Delta deal was found by Cheapflights users on 9/8. 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 10/212:17 pm -
2 stops25h 43m
Fri 10/96:00 am -
2 stops21h 33m
Deal found 9/8![Delta logo]()
$824
This United Airlines deal was found by Cheapflights users on 9/6. 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 12/66:15 am -
2 stops19h 45m
Wed 12/96:40 am -
2 stops37h 29m
Deal found 9/6![United Airlines logo]()
$850
This Air France deal was found by Cheapflights users on 9/7. 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.
Mon 11/165:15 am -
2 stops23h 25m
Mon 11/305:30 pm -
2 stops31h 34m
Deal found 9/7![Multiple Airlines logo]()
$890
This United Airlines deal was found by Cheapflights users on 9/6. 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 10/205:00 am -
2 stops20h 10m
Thu 10/291:25 pm -
2 stops54h 06m
Deal found 9/6![United Airlines logo]()
$968
This United Airlines deal was found by Cheapflights users on 9/5. 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 11/287:10 pm -
2 stops41h 10m
Sun 12/61:00 pm -
3 stops35h 06m
Deal found 9/5![United Airlines logo]()
$970
This Delta deal was found by Cheapflights users on 9/9. 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 9/3012:17 pm -
2 stops27h 58m
Fri 10/96:00 am -
2 stops26h 59m
Deal found 9/9![Delta logo]()
$971
This Delta deal was found by Cheapflights users on 9/9. 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 10/13:28 pm -
2 stops22h 32m
Fri 10/96:35 am -
2 stops26h 24m
Deal found 9/9![Delta logo]()
$975
This KLM deal was found by Cheapflights users on 9/5. 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 11/13:00 pm -
2 stops25h 20m
Sat 11/75:25 pm -
2 stops33h 34m
Deal found 9/5![KLM logo]()
$992
Best flights from Boise to GreeceDiscover carefully curated flight deals from Boise to Greece that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
Discover carefully curated flight deals from Boise to Greece that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
This Delta deal was found by Cheapflights users on 9/9. 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 10/212:17 pm -
2 stops25h 43m
Fri 10/96:00 am -
2 stops21h 33m
Deal found 9/9![Delta logo]()
$824
This United deal was found by Cheapflights users on 9/8. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/178:15 am -
2 stops20h 25m
Mon 1/256:45 am -
3 stops63h 45m
Deal found 9/8![Multiple Airlines logo]()
$896
This United Airlines deal was found by Cheapflights users on 9/5. 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 11/287:10 pm -
2 stops41h 10m
Sun 12/61:00 pm -
3 stops35h 06m
Deal found 9/5![United Airlines logo]()
$970
This KLM deal was found by Cheapflights users on 9/5. 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 11/13:00 pm -
2 stops25h 20m
Sat 11/75:25 pm -
2 stops33h 34m
Deal found 9/5![KLM logo]()
$992
This Delta deal was found by Cheapflights users on 9/9. 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.
Tue 2/1612:42 pm -
2 stops18h 48m
Fri 2/196:10 am -
2 stops23h 07m
Deal found 9/9![Delta logo]()
$854
This Delta deal was found by Cheapflights users on 9/5. 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 11/275:10 pm -
2 stops31h 25m
Sat 12/511:45 am -
2 stops34h 59m
Deal found 9/5![Delta logo]()
$996
This United Airlines deal was found by Cheapflights users on 9/8. 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 12/66:15 am -
2 stops19h 45m
Wed 12/96:45 am -
3 stops41h 21m
Deal found 9/8![United Airlines logo]()
$1,197
This Delta deal was found by Cheapflights users on 9/5. 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 10/112:17 pm -
2 stops25h 43m
Fri 10/96:00 am -
2 stops21h 33m
Deal found 9/5![Delta logo]()
$1,231
Last-minute flights from Boise to GreeceDiscover last-minute flight deals from Boise to Greece. Data last updated September 10, 2026 and is based on user searches.
Discover last-minute flight deals from Boise to Greece. Data last updated September 10, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 9/9. 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 9/163:28 pm -
2 stops22h 32m
Wed 9/236:00 am -
2 stops26h 59m
Deal found 9/9![Delta logo]()
$764
This Delta deal was found by Cheapflights users on 9/9. 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 9/3012:17 pm -
2 stops27h 58m
Fri 10/96:00 am -
2 stops26h 59m
Deal found 9/9![Delta logo]()
$971
This Delta deal was found by Cheapflights users on 9/9. 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 10/13:28 pm -
2 stops22h 32m
Fri 10/96:35 am -
2 stops26h 24m
Deal found 9/9![Delta logo]()
$975
This Delta deal was found by Cheapflights users on 9/8. 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 10/13:28 pm -
2 stops22h 32m
Sat 10/106:35 am -
2 stops24h 33m
Deal found 9/8![Delta logo]()
$1,035
This Ovago deal was found by Cheapflights users on 9/8. 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.
Thu 10/13:21 pm -
2 stops24h 14m
Fri 10/98:50 pm -
2 stops47h 34m
Deal found 9/8![British Airways logo]()
$1,091
This Delta deal was found by Cheapflights users on 9/8. 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 10/212:17 pm -
2 stops25h 43m
Fri 10/96:00 am -
2 stops21h 33m
Deal found 9/8![Delta logo]()
$824
This Ovago deal was found by Cheapflights users on 9/8. 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.
Fri 10/23:21 pm -
1 stop35h 19m
Fri 10/98:50 pm -
2 stops47h 34m
Deal found 9/8![British Airways logo]()
$1,077
This United Airlines deal was found by Cheapflights users on 9/6. 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 10/105:00 am -
2 stops20h 00m
Sat 10/1710:25 am -
2 stops34h 03m
Deal found 9/6![United Airlines logo]()
$1,142
This United Airlines deal was found by Cheapflights users on 9/5. 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 10/126:50 pm -
2 stops30h 45m
Sun 10/251:25 pm -
2 stops54h 06m
Deal found 9/5![United Airlines logo]()
$1,030
This United Airlines deal was found by Cheapflights users on 9/6. 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 10/205:00 am -
2 stops20h 10m
Thu 10/291:25 pm -
2 stops54h 06m
Deal found 9/6![United Airlines logo]()
$968
This United Airlines deal was found by Cheapflights users on 9/7. 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 10/226:50 pm -
2 stops30h 10m
Thu 10/291:25 pm -
2 stops54h 06m
Deal found 9/7![United Airlines logo]()
$1,019
One-way flights from Boise to GreeceSearch for one-way flight options from Boise to Greece. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
Search for one-way flight options from Boise to Greece. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
This Expedia deal was found by Cheapflights users on 9/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/97:00 am -
2 stops23h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Iberia logo]()
$385
This United Airlines deal was found by Cheapflights users on 9/8. 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 2/94:05 pm -
3 stops48h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![United Airlines logo]()
$413
This British Airways deal was found by Cheapflights users on 9/7. 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.
Wed 10/283:24 pm -
2 stops25h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$461
This Booking.com deal was found by Cheapflights users on 9/8. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/267:05 am -
2 stops34h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![British Airways logo]()
$9,907
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 9/267:05 am -
3 stops46h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$15,107
Find flight deals from Boise to Greece
Keep the following information in mind while searching for Boise to Greece flight deals. Data was last updated September 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $708 (American Airlines) |
One-way from | $385 (Expedia) |
Popular in | June |
Cheapest in | February |
Average price | $998 |
Cheapflights Fare Finder
Customize your flight search to find flights from Boise 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 10, 2026.
Use the filters below to find and compare flights from Boise to Greece that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BoiseAthens
BOI Boise Air Term. Gowen Fld - ATH Athens Eleftherios V.
BOIATH
Boise Air Term. Gowen Fld
Tue 2/9
4:05 pm-1:30 am
3 stops48h 25m
Athens Eleftherios V.
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$413
Quickest round-trip
BoiseAthens
BOI Boise Air Term. Gowen Fld - ATH Athens Eleftherios V.
BOIATH
Boise Air Term. Gowen Fld
Wed 10/28
3:24 pm-1:00 am
2 stops25h 36m
Athens Eleftherios V.
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$461
BoiseAthens
BOI Boise Air Term. Gowen Fld - ATH Athens Eleftherios V.
BOIATH
Boise Air Term. Gowen Fld
Wed 10/28
3:24 pm-1:00 am
2 stops25h 36m
Athens Eleftherios V.
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$461
BoiseAthens
BOI Boise Air Term. Gowen Fld - ATH Athens Eleftherios V.
BOIATH
Boise Air Term. Gowen Fld
Fri 10/2
12:17 pm-11:00 pm
2 stops25h 43m
Athens Eleftherios V.
Fri 10/9
6:00 am-6:33 pm
2 stops21h 33m
$824
BoiseAthens
BOI Boise Air Term. Gowen Fld - ATH Athens Eleftherios V.
BOIATH
Boise Air Term. Gowen Fld
Tue 2/16
12:42 pm-4:30 pm
2 stops18h 48m
Athens Eleftherios V.
Fri 2/19
6:10 am-8:17 pm
2 stops23h 07m
$854
BoiseAthens
BOI Boise Air Term. Gowen Fld - ATH Athens Eleftherios V.
BOIATH
Boise Air Term. Gowen Fld
Sun 1/17
8:15 am-1:40 pm
2 stops20h 25m
Athens Eleftherios V.
Mon 1/25
6:45 am-1:30 pm
3 stops63h 45m
$896
BoiseAthens
BOI Boise Air Term. Gowen Fld - ATH Athens Eleftherios V.
BOIATH
Boise Air Term. Gowen Fld
Sat 11/28
7:10 pm-9:20 pm
2 stops41h 10m
Athens Eleftherios V.
Sun 12/6
1:00 pm-3:06 pm
3 stops35h 06m
$970
BoiseAthens
BOI Boise Air Term. Gowen Fld - ATH Athens Eleftherios V.
BOIATH
Boise Air Term. Gowen Fld
Sun 11/1
3:00 pm-1:20 am
2 stops25h 20m
Athens Eleftherios V.
Sat 11/7
5:25 pm-5:59 pm
2 stops33h 34m
$992
BoiseAthens
BOI Boise Air Term. Gowen Fld - ATH Athens Eleftherios V.
BOIATH
Boise Air Term. Gowen Fld
Fri 11/27
5:10 pm-9:35 am
2 stops31h 25m
Athens Eleftherios V.
Sat 12/5
11:45 am-1:44 pm
2 stops34h 59m
$996
BoiseAthens
BOI Boise Air Term. Gowen Fld - ATH Athens Eleftherios V.
BOIATH
Boise Air Term. Gowen Fld
Sun 12/6
6:15 am-11:00 am
2 stops19h 45m
Athens Eleftherios V.
Wed 12/9
6:45 am-3:06 pm
3 stops41h 21m
$1,197
Showing 1-10 of 11 resultsSorted by cheapest first
Best time to book a flight from Boise to Greece
Have a flexible travel schedule? Discover the best time to fly to Greece from Boise with our price prediction graph.
BOI-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 Boise to Greece
BOI-GR0
BOI-ATH
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Greece
Get insights into the airlines that provide service to Greece. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Greece. Reviews last updated September 10, 2026.
See what other customers who have flown with Delta,United Airlines, andLufthansa from Boise to Greece have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Comfort
7.8
Overall
7.8
Boarding
8.1
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Food
7.2
Comfort
7.8
Overall
7.8
Boarding
8.1
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Food
7.2
Comfort
7.8
Overall
7.8
Boarding
8.1
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Food
7.2
Comfort
7.8
Overall
7.8
Boarding
8.1
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Related info for your journey
Find useful and relevant information for your journey from Boise to Greece. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Boise 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.
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Find flights from Boise to Greece, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Boise and Greece flights
Browse other Boise and Greece flight options. Last updated on September 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Fly to Greece regions
Consider these flights traveling to Greece regions.
Top 3 airlines flying from Boise to Greece
Discover the top 3 airlines that operate flights from Boise 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 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$481 | Average$899 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$649 | Average$1,206 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$715 | Average$1,057 | FlexibilityNo cancel fee | On-time69% |