BOI - ATH

$461 Find Cheap Flights from Boise to Athens - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$746
Typical prices: $893-$1,430
United Airlines
Sun 9/30Tue 10/9
BOI - ATH • 2 stops
Cheapest one-way
$461
Typical prices: $427-$714
Multiple Airlines
Sun 10/28
BOI - ATH • 2 stops
When to travel
February
Cheapest • 42% price drop
June
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Dallas/Fort Worth (DFW)
Cheapest • Avg $1,434 (round-trip)
Chicago O'Hare Intl (ORD)
Shortest trip • 18h 13m (one-way)
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Flight Deals

Cheap Flights from Boise to Athens (BOI-ATH)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boise to Athens

Wed, Sep 30 - Fri, Oct 9
United Airlines Logo
6:50 pm - 11:05 pmBOI  Boise Air Term. Gowen Fld-ATH Athens Eleftherios V.
19h 15m2 stops San Francisco Munich Franz Josef Strauss
United Airlines Logo
11:45 am - 9:33 amATH  Athens Eleftherios V.-BOI Boise Air Term. Gowen Fld
30h 48m2 stops Washington, D.C. Dulles Intl Denver Intl
$746United Airlines
Wed, Sep 30 - Fri, Oct 9
United Airlines Logo
6:50 pm - 11:05 pmBOI  Boise Air Term. Gowen Fld-ATH Athens Eleftherios V.
19h 15m2 stops San Francisco Munich Franz Josef Strauss
United Airlines Logo
10:25 am - 9:33 amATH  Athens Eleftherios V.-BOI Boise Air Term. Gowen Fld
32h 08m2 stops Newark Denver Intl
$746United Airlines
Fri, Feb 5 - Mon, Feb 15
American Airlines Logo
1:35 pm - 10:00 pmBOI  Boise Air Term. Gowen Fld-ATH Athens Eleftherios V.
23h 25m2 stops Dallas/Fort Worth London Heathrow
American Airlines Logo
8:20 pm - 9:30 pmATH  Athens Eleftherios V.-BOI Boise Air Term. Gowen Fld
34h 10m2 stops London Heathrow Dallas/Fort Worth
$758American Airlines
Fri, Oct 30 - Fri, Nov 6
United Airlines Logo
12:31 pm - 9:20 pmBOI  Boise Air Term. Gowen Fld-ATH Athens Eleftherios V.
24h 49m2 stops Chicago O'Hare Intl Frankfurt am Main
United Airlines Logo
12:25 pm - 9:56 amATH  Athens Eleftherios V.-BOI Boise Air Term. Gowen Fld
30h 31m2 stops Newark Denver Intl
$759United Airlines
Wed, Sep 30 - Thu, Oct 15
Lufthansa Logo
6:50 pm - 11:05 pmBOI  Boise Air Term. Gowen Fld-ATH Athens Eleftherios V.
19h 15m2 stops San Francisco Munich Franz Josef Strauss
Lufthansa Logo
11:45 am - 9:34 amATH  Athens Eleftherios V.-BOI Boise Air Term. Gowen Fld
30h 49m2 stops Washington, D.C. Dulles Intl Denver Intl
$766Lufthansa
Thu, Oct 1 - Fri, Oct 9
United Airlines Logo
5:30 pm - 10:00 amBOI  Boise Air Term. Gowen Fld-ATH Athens Eleftherios V.
31h 30m2 stops Denver Intl Washington, D.C. Dulles Intl
United Airlines Logo
11:45 am - 9:33 amATH  Athens Eleftherios V.-BOI Boise Air Term. Gowen Fld
30h 48m2 stops Washington, D.C. Dulles Intl Denver Intl
$782United Airlines
Fri, Oct 2 - Fri, Oct 9
Lufthansa Logo
2:51 pm - 11:05 pmBOI  Boise Air Term. Gowen Fld-ATH Athens Eleftherios V.
23h 14m2 stops San Francisco Munich Franz Josef Strauss
Lufthansa Logo
11:45 am - 9:33 amATH  Athens Eleftherios V.-BOI Boise Air Term. Gowen Fld
30h 48m2 stops Washington, D.C. Dulles Intl Denver Intl
$809Lufthansa
Tue, Feb 16 - Fri, Feb 19
Delta Logo
12:42 pm - 4:30 pmBOI  Boise Air Term. Gowen Fld-ATH Athens Eleftherios V.
18h 48m2 stops Seattle/Tacoma Intl Amsterdam Schiphol
Delta Logo
6:10 am - 8:17 pmATH  Athens Eleftherios V.-BOI Boise Air Term. Gowen Fld
23h 07m2 stops Amsterdam Schiphol Seattle/Tacoma Intl
$854Delta
Wed, Sep 30 - Fri, Oct 9
Delta Logo
6:44 pm - 7:50 amBOI  Boise Air Term. Gowen Fld-ATH Athens Eleftherios V.
28h 06m2 stops Salt Lake City New York John F Kennedy Intl
Delta Logo
9:45 am - 9:57 pmATH  Athens Eleftherios V.-BOI Boise Air Term. Gowen Fld
21h 12m1 stop Atlanta Hartsfield-Jackson
$1,000Delta
Thu, Oct 1 - Sat, Oct 10
Delta Logo
3:28 pm - 11:00 pmBOI  Boise Air Term. Gowen Fld-ATH Athens Eleftherios V.
22h 32m2 stops Seattle/Tacoma Intl Paris Charles de Gaulle
Delta Logo
10:05 am - 9:54 amATH  Athens Eleftherios V.-BOI Boise Air Term. Gowen Fld
32h 49m2 stops New York John F Kennedy Intl Seattle/Tacoma Intl
$1,065Delta
Booking Insights

Price, demand and travel trends for Boise to Athens flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Boise to Athens with more confidence.

How much is a round-trip flight from Boise to Athens?

Round-trip flights from Boise to Athens start at $746. Prices are below average for this route right now, with typical round-trip fares ranging from $893 to $1,430. The lowest price found in the past 5 days was $746 on United Airlines.

What's the cheapest day of the week to fly from Boise to Athens?

Wednesday is the cheapest day of the week to fly from Boise to Athens, it is 12% cheaper than the average day. Friday is the most expensive day with flight prices 46% higher than average. Based on deals found by KAYAK users in the last 12 months.

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Key details for Boise to Athens flights

Low season

January

Cheapest flight

$461
Best time to beat the crowds with an average 36% drop in price.
Most popular time to fly with an average 41% increase in price.
Flight from Boise to Athens

When to book flights from Boise to Athens

Are your dates flexible? Find out the best times to travel from Boise to Athens based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Boise to Athens flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Boise to Athens?

    Flights from Boise to Athens usually depart from Boise Air Term. Gowen Fld (BOI) and arrive at Athens Eleftherios V. (ATH).

  • What cabin classes can I book on flights from Boise to Athens?

    Four cabin classes are available on flights from Boise to Athens:

    • Economy Class
    • Premium Economy Class
    • Business Class
    • First Class

    Prices vary by airline.

  • Which airports do connecting flights from Boise to Athens pass through?

    Connecting flights from Boise to Athens most commonly pass through:

    • Dallas/Fort Worth (DFW) - 57% of one-stop connections
    • Chicago O'Hare Intl (ORD) - 43% of one-stop connections
    Together, these airports account for 100% of one-stop bookings on this route.

  • Can I save money by using flexible dates for flights from Boise to Athens?

    Yes. Being flexible with your travel dates can save you up to 40% on the Boise to Athens route. Wednesday is the cheapest departure day at $998 round-trip on average, while Friday is the most expensive at $1,650, a difference of $652. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Athens?

    Some of the most popular sights in Athens are Acropolis, Syntagma Square and Parthenon. These are among the most viewed places in Athens on KAYAK.

  • How long is a flight from Boise to Athens?

    There are currently no nonstop flights available from Boise to Athens. Flights with 1 layover take between 18h 13m and 19h 18m in total, depending on the connection.

  • Do I need a passport to fly from Boise to Athens?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How are flight prices from Boise to Athens looking right now?

    One-way fares from Boise to Athens are currently higher than usual. Average one-way flight prices are about $4,488, which is 676% above the typical average for this route.

  • How much time can I save by choosing a different layover airport from Boise to Athens?

    Flying via Chicago O'Hare Intl (ORD) gives the shortest average 1-stop total travel time at 18h 13m, compared with 19h 18m via Dallas/Fort Worth (DFW).

  • What is the time difference between Boise and Athens?

    Athens is 9 hours ahead of Boise (Eastern European Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Athens Eleftherios V. Airport (ATH)?

    Athens Eleftherios V. Airport (ATH) hosts 5 major car rental companies, with daily rates starting from around $2 for economy cars. Top options include:
    • Centauro
    • Record go
    • Europcar
    • SURPRICE CAR RENTAL
    • Alamo

  • How much should I expect to pay for a Boise to Athens flight?

    Round-trip flights from Boise to Athens range from $893 to $1,430, with an average of $1,124 over the past 12 months. Anything below $893 counts as a good deal.

Your guide to booking Boise to Athens flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Wednesday departure instead of Friday. On this route, Wednesday flights average $998 - about $652 less than Friday (40% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Boise to Athens trip for February. Fares historically average $649 round-trip in that month - typically $932 less than the most expensive month, which is June (based on the last 12 months).

More options for your flight from Boise to Athens

Complete your trip to Athens with a hotel stay or car rental

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