$353 Find Cheap Flights from Boise to Greece

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boise to Greece departing on 10/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Book Cheap Boise to Greece Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boise to Greece that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boise to Greece

Fri, Oct 2 - Fri, Oct 9
Scandinavian Airlines Logo
12:42 pm - 8:15 pm
BOI
-
ATH
22h 33m
2 stops
Scandinavian Airlines Logo
7:30 pm - 8:17 pm
ATH
-
BOI
33h 47m
2 stops
$784Scandinavian Airlines
Sat, Oct 17 - Wed, Nov 4
United Airlines Logo
7:05 pm - 10:10 am
BOI
-
ATH
30h 05m
2 stops
United Airlines Logo
6:25 am - 11:59 pm
ATH
-
BOI
26h 34m
2 stops
$842United Airlines
Sat, Oct 17 - Wed, Nov 4
KLM Logo
1:43 pm - 11:00 am
BOI
-
ATH
36h 17m
1 stop
KLM Logo
6:05 am - 11:55 pm
ATH
-
BOI
26h 50m
2 stops
$848KLM
Tue, Sep 8 - Thu, Sep 17
Scandinavian Airlines Logo
12:42 pm - 1:10 pm
BOI
-
ATH
39h 28m
2 stops
Scandinavian Airlines Logo
7:30 pm - 6:35 pm
ATH
-
BOI
32h 05m
2 stops
$891Scandinavian Airlines
Fri, Aug 7 - Fri, Aug 21
Air Canada Logo
7:05 pm - 10:10 am
BOI
-
ATH
54h 05m
2 stops
Air Canada Logo
12:10 pm - 10:53 pm
ATH
-
BOI
43h 43m
2 stops
$928Air Canada
Fri, Oct 30 - Sat, Nov 7
United Airlines Logo
6:20 am - 10:00 am
BOI
-
ATH
19h 40m
2 stops
United Airlines Logo
7:05 am - 9:15 pm
ATH
-
BOI
23h 10m
2 stops
$945United Airlines
Mon, Aug 17 - Sun, Aug 23
Air Canada Logo
7:05 pm - 10:10 am
BOI
-
ATH
30h 05m
2 stops
Air Canada Logo
3:25 pm - 3:31 pm
ATH
-
BOI
33h 06m
2 stops
$964Air Canada
Wed, Sep 30 - Fri, Oct 9
Air Canada Logo
5:00 am - 10:10 am
BOI
-
ATH
20h 10m
2 stops
Air Canada Logo
1:10 pm - 5:58 pm
ATH
-
BOI
37h 48m
2 stops
$969Air Canada
Sun, Jul 26 - Tue, Aug 4
Air Canada Logo
6:30 am - 10:10 am
BOI
-
ATH
18h 40m
2 stops
Air Canada Logo
1:10 pm - 5:56 pm
ATH
-
BOI
37h 46m
2 stops
$974Air Canada
Mon, Aug 17 - Sun, Aug 23
Multiple Airlines Logo
3:29 pm - 8:05 pm
BOI
-
ATH
19h 36m
2 stops
Multiple Airlines Logo
9:45 am - 10:19 pm
ATH
-
BOI
21h 34m
1 stop
$985Multiple Airlines
Booking Insights

KAYAK's insights & trends for Boise to Greece flights

Get data-powered insights and trends into flights from Boise to Greece to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Boise to Greece?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boise to Greece, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Boise to Greece is December, when tickets cost $0 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of round-trip tickets is $1,194 and $913 respectively.

Good to know

Low seasonFebruary
Cheapest flight$353
Best time to beat the crowds with an average 50% drop in price.
Most popular time to fly with an average 38% increase in price.
Flight from Boise to Athens

FAQs - booking Greece flights

  • How does KAYAK find such low prices on flights from Boise to Greece?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boise to Greece.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boise to Greece?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Boise to Greece is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boise to Greece?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Boise to Greece with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boise to Greece?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Boise to Greece up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Boise to Greece

 
Need help choosing which airline to fly with from Boise to Greece? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8445 reviews
7.2Food
8.1Boarding
8.5Crew
7.8Comfort
7.8Entertainment
Airline reviews

I continue to be satisfied with Delta’s excellent service out of LGA. The digit id works well and gets me through security in no time. Whenever possible, I choose Delta.

10.0 Excellentangela, May 2026
LGA - PBI
Read more Delta reviews

I continue to be satisfied with Delta’s excellent service out of LGA. The digit id works well and gets me through security in no time. Whenever possible, I choose Delta.

Was revoked with Jet Blue due to delay from Kenya Air

The Boarding process was great. Particularly since my wife and I require assistance. The flight attendants were amazing. We travel frequently; they honestly were a cut above. 😀

Enjoyed it very much. Especially liked the free WiFi that Delta offers.

Smooth flight. Left on time, and got in 15 minutes early. Onboard video was great

For some reason, TSA Atlanta didn’t have my bag on the flight on time and they don’t have to provide Delta a reason for that.

WiFi didn’t work on two of four planes. Flight attendants were not overly friendly or welcoming. Planes were extremely slow to board and deplane.

Delta does a great job with entertainment and free wifi. I can still be in touch with my colleagues while in the air.

Aside from a completely packed plane, I really have no complaints.

Bus to plane was delayed for no apparent reason and our luggage was still on the belt when they shut it off. Took about 20 minutes to turn it back on to get our luggage.

6 1/2 hours from Tampa to SFO on a Boeing 737. Cramped. No Service. No real food. One pass for coffee at the beginning and a second pass THREE hours later. And check-in in Tampa was nasty even by United standards. And I am at almost TWO million miles on United. It's a non-stop. But terrible service.

MY FAMILY'S LUGGAGE WAS LOST FROM ROME TO BARI. I WAS THE ONLY ONE THAT RECEIVED MY LUGGAGE FROM ROME TO BARI. AFTER DEPLANING IN BARI, WE WASTED A LOT OF TIME AT BAG CLAIMS LOST AND FOUND REPORTING THE CLAIM AND PLEADING FOR THE BAGS TO BE DELIVERED THE NEXT DAY. WE WERE TOLD THAT IT TAKES 3 DAYS MINIMUM TO DELIVER. MY DAUGHTER AND MY GIRLFRIEND NEEDED THEIR PERSONAL THINGS AND WE WERE STAYING 3 HOURS AWAY FROM THE BARI AIRPORT. WE HAD TO DRIVE 3 HOURS TO THE AIRPORT TO COLLECT OUR LOST LUGGAGE THE NEXT DAY. WE ARE NOT HAPPY WITH THE EXPERIENCE

We had a delay, but thankfully I made it to my connection. Overall it went smooth

The flight had a delay but I made it to my connection. Flight was smooth overall

As I wrote earlier, poor planning and/or communication. At least twice, we were told that we would be boarding in less than ten minutes, only to have the flight again delayed at least another hour.

This flight is a quick way to get to Chicago, but a bit expensive.

Very comfortable seating and the Flight staff were very attentive. The premium economy section that I was seated in was very clean, updated, and well appointed. I would highly recommend flying United Airlines as this experience was better than the Japan Airlines business class that I flew several months ago.

Our flight was canceled same day and we were never informed. Had to pay more and worse seating on another airline.

Our flight to Rome, Italy was cancelled the day of and we were never informed. We only found out because I was trying to get into my husbands account and called to get his account number. Had to pay more for worse seating on another airline.

My service dog and I were asked to deplane just before they closed the door - clearly very last minute they couldn’t find the documentation that I have filled out many many times before that is for flying service animals. I purposely purchase 3seats (a whole row) since he is large and not all passengers want to sit next to a dog on a cross country flight. The plane departed with my husband on it!!! They made me fill out a hard copy of the same form and had to reschedule me on a later flight where they could find 3 seats together!! I’ve done this so many times before - clearly the error was on their part in a technology glitch - but really people - do better!! Very traumatic - and my husband had to wait for us when he landed ….so bad. Poor pup was confused and tired.

Good food, overall very comfy. The flight was full so obviously not optimal, but it is what it is.

Perfect airline, super friendly, great service, tasty food. Would fly again.

Parents with permanently crying baby on board. Neither parents nor crew did anything to calm the baby. The food was extremely disappointing. Seafood stew was very, very small! Not even appetizer size! Seat had a gap in the back. Had to use a pillow to fill it.

Food choices limited & not enticing Seats quite uncomfortable & difficult to control

Definitely get premium economy on a flight this long if you can. Your legs and while body will thank you.

Flight was delayed by several hours and then cancelled due to weather. But Staff was very helpful getting me on a different flight. United should offer food coupons and tooth brush and paste for stranded passengers

I upgraded to the business class cabin. It was the poorest business class I have ever experienced. No access to any business lounge in Tampa airport. Seats are not comfortable. I had a window seat and had to step/crawl over the next seat. Food was mediocre and service below average for business class. Bathroom location was ridiculous. No place to wait. I cannot believe I paid this kind of money and will never fly Lufthansa Discover again. They really should reimburse me somehow.

Boarding was disorganized. The door to one to the toilets wouldn’t lock. The plane was shockingly cramped, and clearly used for domestic flights due to the menus for items to sell domestic travelers. United should be ashamed of its small seats, tiny unclean toilets, and money grubbing stance toward services, compared to Lufthansa, Emirates, and most international carriers United is awful.

Was never allowed on and not refunded the full amount of the ticket plus charged a $300 processing fee.

Terrible. Lost our luggage for 4 days. Did not advise passengers there was a strike in Barcelona Airport and had zero personnel on hand at airport to advise passengers on where to go to file claims. We had to fend for ourselves. No assistance at all other than an online claims submission process that we had to find out about on our own.

Everything you need to know for your flight from Boise to Greece

Information on your arrival and departure airports