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$436+ Cheap flights from Boise (BOI) to Athens (ATH)

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 8/28. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — ATH
Apr 15 — Apr 221
Wed 4/15
Wed 4/22
1 adult, Economy
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Cheap flight deals from Boise to Athens

Cheapest flights from Boise to Athens
Explore the most affordable flight options available from Boise to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 16, 2026.

This United Airlines deal was found by Cheapflights users on 3/11. 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.
Mon 11/96:55 pm
BOI
-
ATH
2 stops21h 30m
United Airlines
Fri 11/136:25 am
ATH
-
BOI
2 stops26h 34m
United Airlines
Deal found 3/11$746
This Justfly.com deal was found by Cheapflights users on 3/12. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2612:42 pm
BOI
-
ATH
2 stops17h 43m
Scandinavian Airlines
Mon 10/57:30 pm
ATH
-
BOI
2 stops32h 03m
Scandinavian Airlines
Deal found 3/12$772
This KAYAK deal was found by Cheapflights users on 3/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1010:38 am
BOI
-
ATH
2 stops23h 02m
Scandinavian Airlines
Sat 10/179:05 pm
ATH
-
BOI
2 stops35h 03m
Scandinavian Airlines
Deal found 3/15$806
This KAYAK deal was found by Cheapflights users on 3/12. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/212:42 pm
BOI
-
ATH
2 stops22h 33m
Scandinavian Airlines
Fri 10/97:30 pm
ATH
-
BOI
2 stops32h 03m
Scandinavian Airlines
Deal found 3/12$876
This FlightHub deal was found by Cheapflights users on 3/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/305:00 am
BOI
-
ATH
2 stops21h 10m
Air Canada
Fri 10/912:10 pm
ATH
-
BOI
2 stops43h 55m
Air Canada
Deal found 3/13$895
This FlightHub deal was found by Cheapflights users on 3/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/211:45 am
BOI
-
ATH
2 stops61h 25m
Air Canada
Fri 10/912:10 pm
ATH
-
BOI
2 stops42h 06m
Air Canada
Deal found 3/15$896
This Cheapflightsfares deal was found by Cheapflights users on 3/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1412:04 pm
BOI
-
ATH
2 stops21h 36m
Lufthansa
Tue 4/216:45 am
ATH
-
BOI
2 stops25h 17m
Lufthansa
Deal found 3/15$900
This American Airlines deal was found by Cheapflights users on 3/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/301:18 pm
BOI
-
ATH
2 stops20h 42m
Multiple Airlines
Fri 10/910:45 am
ATH
-
BOI
2 stops22h 14m
Multiple Airlines
Deal found 3/11$903
This American Airlines deal was found by Cheapflights users on 3/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/301:18 pm
BOI
-
ATH
2 stops20h 42m
American Airlines
Fri 10/910:45 am
ATH
-
BOI
1 stop34h 47m
American Airlines
Deal found 3/13$905
This Iberia deal was found by Cheapflights users on 3/15. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:24 am
BOI
-
ATH
2 stops25h 11m
Multiple Airlines
Thu 10/156:55 am
ATH
-
BOI
2 stops23h 10m
Multiple Airlines
Deal found 3/15$907
This Delta deal was found by Cheapflights users on 3/14. 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.
Wed 9/307:15 am
BOI
-
ATH
2 stops25h 25m
Delta
Fri 10/96:00 am
ATH
-
BOI
2 stops26h 52m
Delta
Deal found 3/14$910

Find flight deals from Boise to Athens

Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Athens (ATH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 16, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$936
(United Airlines)

One-way from

$436
(Air Canada)

Popular in

June

Cheapest in

February

Average price

$1,057
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Athens Eleftherios V. flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Athens Eleftherios V. flights.
Search Deals
From Boise Air Term. Gowen Fld to Athens Eleftherios V.
Search Deals
One-way flight from Boise Air Term. Gowen Fld to Athens Eleftherios V.
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($351 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($52 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boise to Athens 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 March 16, 2026.
Use the filters below to find and compare flights from Boise to Athens that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseAthens

BOI - ATH

BOIATH

Boise Air Term. Gowen Fld

Wed 4/29

9:26 am-11:05 pm

2 stops28h 39m

Athens Eleftherios V.

Wed 5/6

1:10 pm-10:57 pm

2 stops42h 47m

$944

BoiseAthens

BOI - ATH

BOIATH

Boise Air Term. Gowen Fld

Tue 4/14

12:04 pm-11:05 pm

2 stops26h 01m

Athens Eleftherios V.

Tue 4/21

6:45 am-9:22 pm

2 stops23h 37m

$944

BoiseAthens

BOI - ATH

BOIATH

Boise Air Term. Gowen Fld

Tue 4/28

11:35 pm-11:00 am

1 stop26h 25m

Athens Eleftherios V.

Tue 5/5

9:45 am-10:28 pm

1 stop21h 43m

$952

BoiseAthens

BOI - ATH

BOIATH

Boise Air Term. Gowen Fld

Tue 4/14

6:15 am-6:40 pm

2 stops27h 25m

Athens Eleftherios V.

Tue 4/21

12:35 pm-11:02 pm

1 stop19h 27m

$952
Quickest round-trip

BoiseAthens

BOI - ATH

BOIATH

Boise Air Term. Gowen Fld

Tue 4/28

10:41 am-1:40 pm

2 stops17h 59m

Athens Eleftherios V.

Tue 5/5

9:45 am-10:28 pm

1 stop21h 43m

$956

BoiseAthens

BOI - ATH

BOIATH

Boise Air Term. Gowen Fld

Sun 4/26

8:20 am-10:35 am

1 stop17h 15m

Athens Eleftherios V.

Sun 5/3

12:10 pm-6:15 pm

2 stops39h 05m

$992

BoiseAthens

BOI - ATH

BOIATH

Boise Air Term. Gowen Fld

Tue 4/14

11:35 pm-11:00 am

1 stop26h 25m

Athens Eleftherios V.

Tue 4/21

9:45 am-10:28 pm

1 stop21h 43m

$994

BoiseAthens

BOI - ATH

BOIATH

Boise Air Term. Gowen Fld

Fri 5/1

6:58 pm-11:05 pm

2 stops19h 07m

Athens Eleftherios V.

Tue 5/5

12:10 pm-9:17 pm

2 stops42h 07m

$999

BoiseAthens

BOI - ATH

BOIATH

Boise Air Term. Gowen Fld

Sun 4/26

2:18 pm-11:00 am

1 stop35h 42m

Athens Eleftherios V.

Sun 5/3

9:45 am-10:28 pm

1 stop21h 43m

$1,002
Cheapest one-way

BoiseAthens

BOI - ATH

BOIATH

Boise Air Term. Gowen Fld

Fri 8/28

7:01 pm-10:10 am

2 stops54h 09m

$436

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/11

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Compare providers for flights from Boise to Athens

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boise to Athens in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Boise-Athens flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boise-Athens flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boise-Athens flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boise-Athens flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boise-Athens flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boise to Athens

Have a flexible travel schedule? Discover the best time to fly to Athens 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 Athens

How much does it cost to fly round-trip from Boise to Athens?

Reviews of airlines servicing Athens

Get insights into the airlines that provide service to Athens. 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 Athens. Reviews last updated March 16, 2026.
See what other customers who have flown with Delta and United Airlines from Boise to Athens have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,296 reviews

Crew

8.5

Comfort

7.9

Overall

7.9

Food

7.2

Entertainment

7.8

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,296 reviews
Delta
7.9
Good
8,296 reviews

Crew

8.5

Comfort

7.9

Overall

7.9

Food

7.2

Entertainment

7.8

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,428 reviews
Delta
7.9
Good
8,296 reviews

Crew

8.5

Comfort

7.9

Overall

7.9

Food

7.2

Entertainment

7.8

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Boise to Athens. 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 Boise to Athens?

    Departing from Boise to Athens will take you 26h 25m. The distance between Boise and Athens is about 6274 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 flying from Boise to Athens round-trip?

    Cheapflights users have booked flights from Boise to Athens round-trip from $675. Another airline that can offer you cheap pricing is Delta. Users have found that United Airlines is 30% cheaper than the other options available to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boise to Athens by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Athens?

Book flights to Athens if you plan to visit one of these locations
Glyfada
Piraeus
Tolo
Galaxidi

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Alternative routes for Boise to Athens

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Boise to Athens

Discover the top 2 airlines that operate flights from Boise to Athens. 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 March 16, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$675Average$942FlexibilityNo cancel feeOn-time69%
DeltaCheapest$718Average$964FlexibilityNo cancel feeOn-timeN/A

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