$469 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 6/11. 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

Tue, Apr 28 - Tue, May 12
Lufthansa Logo
12:04 pm - 6:40 pm
BOI
-
ATH
21h 36m
2 stops
Lufthansa Logo
6:45 am - 10:50 pm
ATH
-
BOI
25h 05m
2 stops
$997Lufthansa
Sun, Apr 26 - Tue, May 12
Lufthansa Logo
10:35 am - 2:55 pm
BOI
-
ATH
19h 20m
2 stops
Lufthansa Logo
6:00 am - 6:17 pm
ATH
-
BOI
21h 17m
2 stops
$1,003Lufthansa
Sun, Apr 26 - Tue, May 12
Multiple Airlines Logo
2:18 pm - 11:00 am
BOI
-
ATH
35h 42m
1 stop
Multiple Airlines Logo
10:05 am - 11:46 pm
ATH
-
BOI
22h 41m
2 stops
$1,040Multiple Airlines
Tue, Apr 28 - Tue, May 12
Delta Logo
11:35 pm - 11:00 am
BOI
-
ATH
26h 25m
1 stop
Delta Logo
12:10 pm - 10:28 pm
ATH
-
BOI
19h 18m
1 stop
$1,052Delta
Tue, Apr 28 - Tue, May 12
Multiple Airlines Logo
10:41 am - 5:40 pm
BOI
-
ATH
21h 59m
2 stops
Multiple Airlines Logo
12:10 pm - 10:28 pm
ATH
-
BOI
19h 18m
1 stop
$1,056Multiple Airlines
Tue, May 12 - Tue, May 19
Delta Logo
3:23 pm - 11:00 pm
BOI
-
ATH
22h 37m
2 stops
Delta Logo
6:00 am - 10:28 pm
ATH
-
BOI
25h 28m
2 stops
$1,060Delta
Sun, May 10 - Sun, May 17
United Airlines Logo
6:30 am - 6:45 pm
BOI
-
ATH
27h 15m
2 stops
United Airlines Logo
1:10 pm - 9:17 pm
ATH
-
BOI
41h 07m
2 stops
$1,104United Airlines
Sun, May 10 - Sun, May 17
KLM Logo
11:39 pm - 11:00 am
BOI
-
ATH
26h 21m
1 stop
KLM Logo
9:45 am - 10:28 pm
ATH
-
BOI
21h 43m
1 stop
$1,112KLM
Sun, May 10 - Sun, May 17
Delta Logo
6:41 pm - 7:50 am
BOI
-
ATH
28h 09m
2 stops
Delta Logo
9:45 am - 10:28 pm
ATH
-
BOI
21h 43m
1 stop
$1,116Delta
Wed, Apr 1 - Sat, Apr 11
Multiple Airlines Logo
5:30 am - 7:35 am
BOI
-
ATH
17h 05m
2 stops
Multiple Airlines Logo
10:05 am - 10:11 pm
ATH
-
BOI
21h 06m
2 stops
$1,219Multiple 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.

Which airlines provide the cheapest flights from Boise to Greece?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Boise to Greece were found on KLM ($1,040) and Delta ($1,052).

Good to know

Low seasonFebruary
Cheapest flight$610
Best time to beat the crowds with an average 49% drop in price.
Most popular time to fly with an average 43% 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 airlines flying 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 8358 reviews
7.8Entertainment
7.2Food
8.1Boarding
8.5Crew
7.9Comfort
Airline reviews

Arlene was a great flight attendant. I also liked how one of the other flight attendants gave us a heads up about snacks and asked everyone to remove their headphones when it was their turn to order. Good idea.

10.0 ExcellentAnonymous, Mar 2026
SAT - LAX
Read more Delta reviews

Arlene was a great flight attendant. I also liked how one of the other flight attendants gave us a heads up about snacks and asked everyone to remove their headphones when it was their turn to order. Good idea.

Long flight but comfortable and not freezing as I have experienced on Hawaiian flights to the islands. They gave us blankets just in case. Nice touch.

I haven’t flown economy in over 20 years but it was not bad. Room by my feet for my bag and seat was roomy enough. Surprised in a good way.

The flight was delayed 90 minutes The Gate was wrong The Restroom on Aircraft was not clean There was a half used water bottle in my seat

Delta is always a wonderful experience. A clean plane and the crew is really friendly.

Too many people are taking up space in the overhead bins with their extra piece of luggage. Since they cannot fit their backpacks or extra luggage piece under the seat in front of them, they store it in the overheads and thus taking up room for other passengers. It wasn’t only one or two persons; more like 12 or 13 passengers.

Excellent service, I love the soft blush pink mood lighting on the 767-400ER during meal service. The overhead gasper vents on the 767-400ER were also very strong with a lot of airflow to keep me comfortable on my flight.

This was the worse experience. They delayed our flight twice and we still had to find another flight to get home sooner which was alos delayed. Also, the flight attendant named Ginny on DL9890 leaving at 4:13pm on 3/23/26 was extremely rude.

I love Delta the flight attendants were personable and the flight arrived 1/2 earlier thanks expected. All a plus. The gate agent was a bit flustered but even with that I still had a good experience. Her supervisor assisted me.

Got to fly my favorite plane, the Boeing 767-400ER, to Milan. The soft blush pink mood lighting during meal service was very beautiful and gorgeous. The service was top-notch, and our flights were on time. I highly recommend Delta.

We purchase first class seats for the first time for multiples of standard economy ticket. There was no access to the club lounge and no priority boarding. The meal and the service once on the plane were superior and the seat was nicer, but not worth the price difference. I will be happy to seat in economy and spend the difference on more travel.

The business class seat is exceptional. I wish the food is more palatable.

Wonderful in-seat entertainment with seatback screens and huge selection of quality movies. The ability to bluetooth connect headphones was amazing.

the entire flight felt off. The crew seemed uninterested and disengaged. The food service was really bad - overcooked, bland, weird food service. They actually woke us up to serve chicken wraps in the middle of the night, after dinner and before breakfast. Made no sense. Ultimately, I was glad they did though, because the breakfast had been held for so long it was inedible. Eggs, potatoes, sausage - all disgusting. We were asked to "honor" the lavatories for premium customers and stay in our own cabin: this was also strange. So people in economy didn't pay enough to use the closest toilet to them??? It's a toilet. All in all, not the experience I have come to expect from United Airlines. The return flight from Paris to SFO was better, btw.

Smooth and easy boarding, comfortable for the entire 5 hour flight, and the seat back entertainment was great! I appreciated all the features, from location info and maps, movies, the ability to connect with Bluetooth headphones, and good selection of movies. Food was good, normal airline snacks (I didn’t purchase anything)

Overall, the flight was good. Lounge access should be with all business class tickets.

They promise free wi-fi prior to boarding and then once on board you are informed you have to purchase wifi even after being a mileagePlus member.

I've been flying American mostly, and it's been very frustrating. This united flight makes me realize maybe the issue isn't flying, but the airline. United was a significantly better experience. The plane was more comfortable, with a normal amount of leg room (vs the ridiculous reductions AA has made), more comfortable seats, screens to watch movies. It was a much better experience!

Awful. No counter attendants. No dinner offered due to delays.

Horrible service no Wi-Fi connection on both leg of the flight and they are refusing to fix bad service

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

Information on your arrival and departure airports