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$469+ Cheap flights from Boise (BOI) 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 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — ATH
may. 6 — may. 131
mar. 5/6
mar. 5/13
1 adult, Economy
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Cheap flight deals from Boise to Greece

Keep the following information in mind while searching for Boise to Greece flight deals. Data was last updated mayo 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$733
(American Airlines)

One-way from

$469
(Norse)

Popular in

June

Cheapest in

November

Average price

$1,541
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Athens Eleftherios V. flight deals.
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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Athens Eleftherios V. flights.
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From Boise Air Term. Gowen Fld to Greece
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One-way flight from Boise Air Term. Gowen Fld to Greece
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Highest demand for flights based on searches. 20% potential increase in price ($317 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($33 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Boise to Greece

Cheapest flights from Boise to Greece
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 mayo 1, 2025.

This American Airlines deal was found by Cheapflights users on 4/29. 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.
lun. 9/225:18 pmBOI - ATH
2 stops22h 32mAmerican Airlines
mié. 10/15:35 amATH - BOI
2 stops24h 39mAmerican Airlines
Deal found 4/29$733
This Kiwi.com deal was found by Cheapflights users on 4/29. 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.
mié. 5/285:39 pmBOI - ATH
2 stops26h 56mMultiple Airlines
mié. 6/44:00 pmATH - BOI
1 stop31h 44mMultiple Airlines
Deal found 4/29$923
This Delta deal was found by Cheapflights users on 4/29. 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.
sáb. 8/165:40 amBOI - ATH
2 stops20h 15mDelta
sáb. 8/239:10 amATH - BOI
2 stops23h 06mDelta
Deal found 4/29$928
This Gurufare deal was found by Cheapflights users on 4/29. 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.
vie. 9/127:15 amBOI - ATH
2 stops26h 20mITA Airways
sáb. 9/276:05 amATH - BOI
2 stops26h 15mITA Airways
Deal found 4/29$953
This Scandinavian Airlines deal was found by Cheapflights users on 4/29. 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.
lun. 9/223:05 pmBOI - ATH
3 stops26h 15mScandinavian Airlines
mié. 10/17:45 amATH - BOI
2 stops21h 31mScandinavian Airlines
Deal found 4/29$993
This United Airlines deal was found by Cheapflights users on 4/29. 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.
lun. 9/228:20 amBOI - ATH
1 stop17h 10mUnited Airlines
mié. 10/16:55 amATH - BOI
2 stops20h 39mUnited Airlines
Deal found 4/29$1,019
This Gurufare deal was found by Cheapflights users on 4/29. 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.
sáb. 8/1610:42 amBOI - ATH
2 stops19h 53mLufthansa
sáb. 8/2312:35 pmATH - BOI
1 stop19h 06mLufthansa
Deal found 4/29$1,100
This Air France deal was found by Cheapflights users on 4/29. 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.
mié. 5/283:39 pmBOI - ATH
2 stops22h 36mAir France
mar. 6/33:25 amATH - BOI
2 stops22h 17mAir France
Deal found 4/29$1,318
This Air Canada deal was found by Cheapflights users on 4/29. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/125:00 amBOI - ATH
3 stops21h 10mAir Canada
sáb. 9/2712:10 pmATH - BOI
3 stops32h 21mAir Canada
Deal found 4/29$1,611

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 2,558,603 searches. Data last updated mayo 1, 2025.
Use the filters below to find and compare flights from Boise to Greece that are best for you.

Fly from

Boise

Fly to

Greece

Route

Depart

Return

Price

BoiseAthens

BOI - ATH

BOIATH

Boise Air Term. Gowen Fld

lun. 9/22

5:18 pm-12:50 am

2 stops22h 32m

Athens Eleftherios V.

mié. 10/1

5:35 am-9:14 pm

2 stops24h 39m

$733

BoiseAthens

BOI - ATH

BOIATH

Boise Air Term. Gowen Fld

mié. 5/28

5:39 pm-5:35 am

2 stops26h 56m

Athens Eleftherios V.

mié. 6/4

4:00 pm-2:44 pm

1 stop31h 44m

$923

BoiseAthens

BOI - ATH

BOIATH

Boise Air Term. Gowen Fld

sáb. 8/16

5:40 am-10:55 am

2 stops20h 15m

Athens Eleftherios V.

sáb. 8/23

9:10 am-11:16 pm

2 stops23h 06m

$928

BoiseAthens

BOI - ATH

BOIATH

Boise Air Term. Gowen Fld

vie. 9/12

7:15 am-6:35 pm

2 stops26h 20m

Athens Eleftherios V.

sáb. 9/27

6:05 am-11:20 pm

2 stops26h 15m

$953

BoiseAthens

BOI - ATH

BOIATH

Boise Air Term. Gowen Fld

lun. 9/22

3:05 pm-2:20 am

3 stops26h 15m

Athens Eleftherios V.

mié. 10/1

7:45 am-8:16 pm

2 stops21h 31m

$993

BoiseAthens

BOI - ATH

BOIATH

Boise Air Term. Gowen Fld

lun. 9/22

8:20 am-10:30 am

1 stop17h 10m

Athens Eleftherios V.

mié. 10/1

6:55 am-6:34 pm

2 stops20h 39m

$1,019

BoiseAthens

BOI - ATH

BOIATH

Boise Air Term. Gowen Fld

sáb. 8/16

10:42 am-3:35 pm

2 stops19h 53m

Athens Eleftherios V.

sáb. 8/23

12:35 pm-10:41 pm

1 stop19h 06m

$1,100

BoiseAthens

BOI - ATH

BOIATH

Boise Air Term. Gowen Fld

mié. 5/28

3:39 pm-11:15 pm

2 stops22h 36m

Athens Eleftherios V.

mar. 6/3

3:25 am-4:42 pm

2 stops22h 17m

$1,318

BoiseAthens

BOI - ATH

BOIATH

Boise Air Term. Gowen Fld

vie. 9/12

5:00 am-11:10 am

3 stops21h 10m

Athens Eleftherios V.

sáb. 9/27

12:10 pm-11:31 am

3 stops32h 21m

$1,611

BoiseAthens

BOI - ATH

BOIATH

Boise Air Term. Gowen Fld

sáb. 9/20

8:10 am-9:00 pm

1 stop27h 50m

$469

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 13 results
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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.
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

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

Currently, November is the cheapest month in which you can book a flight from Boise to Greece (average of $679). Flying from Boise to Greece in June is currently the most expensive (average of $1,309). 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.

What is the cheapest time of day to fly from BOI to GR?

Find hourly flight availability from Boise to Greece. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated mayo 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Boise to Greece as you normally would.

Rainfall in Greece by month

Plan your trip to Greece by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Greece ranges from 0.2 - 2.5 inches per month. December is typically the wettest month, when rainfall can reach 2.5 in. June is typically the driest time to visit Greece when rainfall is around 0.2 in.

Temperature in Greece by month

Plan your trip to Greece by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Greece, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

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 mayo 1, 2025.
Read reviews from past customers who have flown Delta, Air France and United Airlines from Boise to Greece. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.4
Good
1,446 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Scandinavian Airlines
7.3
Good
1,349 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • What airport do you fly from for flights from Boise to Greece?

    Boise Air Term. Gowen Fld (BOI) is the airport you will fly out of if you book a flight from Boise to Greece. It is only a 3.3 mi journey to Air Term. Gowen Fld (BOI) from Boise’s city center.

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

    To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at $604. Lufthansa flights start at $2,694 while deals on Delta start at $11,033 one-way.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Boise to Greece (average of $679). Flying from Boise to Greece in June is currently the most expensive (average of $1,309). 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 Boise to Greece

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Boise to Greece

Discover the top 5 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 2,558,603 searches. Data last updated mayo 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$658Average$1,309FlexibilityNo cancel feeOn-time75%
Scandinavian AirlinesCheapest$676Average$1,193FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$679Average$1,370FlexibilityNo cancel feeOn-time69%
DeltaCheapest$810Average$1,273FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$819Average$1,784FlexibilityNo cancel feeOn-time71%

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