How long is the flight from Billings to Greece?

A quick flight from Billings to Greece can take about 21h 13m. American Airlines provides one of the quickest options available for as low as $1,050. There are 6073 mi between Billings and Greece.

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.

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).

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

When flying from Billings to Greece, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly from for flights from Billings to Greece?

For a flight from Billings to Greece, you will be flying from Billings Logan Intl. Billings Logan Intl (BIL) is just 2.7 mi from the center of the city.

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

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

How can I find direct flights from Billings to Greece?

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

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

Yes. Cheapflights offers flight deals from Billings 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.

$1,050+ Cheap Flights from Billings to Greece

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Best flights from Billings to Greece
Discover carefully curated flight deals from Billings to Greece that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 20, 2025.

Thu 4/27:52 amBIL - JTR

2 stops21h 13mAmerican Airlines

Mon 4/62:50 pmJTR - BIL

2 stops38h 56mAmerican Airlines

Deal found 10/17

$1,050

Cheap flight deals from Billings to Greece

Most accurate provider	eDreams 3 stars
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Round-trip from	$1,050 (American Airlines)

Provider with most accurate pricing for Billings Logan Intl-Athens Eleftherios V. flight deals.

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From Billings Logan Intl to Greece

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Fly from

Fly to

Route

Depart

Return

Price

BillingsThera

BIL - JTR

BILJTR

Billings Logan Intl

Thu 4/2

7:52 am-2:05 pm

2 stops21h 13m

Thera Santorini

Mon 4/6

2:50 pm-8:46 pm

2 stops38h 56m

$1,050

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/17

Best time to book a flight from Billings to Greece

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Estimated round-trip price

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Everything you need to know about your flight from Billings to Greece

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Reviews of airlines servicing Greece

See what other customers who have flown with United Airlines from Billings to Greece have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,991 reviews

Reviews

1 / 20

4.0

Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.

United Airlines

7.4

Good

8,991 reviews

United Airlines

7.4

Good

8,991 reviews

Reviews

1 / 20

4.0

Okay

Tim,Sep 2025

IAD - GSP

Related info for your journey

What airport do you fly from for flights from Billings to Greece?
For a flight from Billings to Greece, you will be flying from Billings Logan Intl. Billings Logan Intl (BIL) is just 2.7 mi from the center of the city.
How long is the flight from Billings to Greece?
A quick flight from Billings to Greece can take about 21h 13m. American Airlines provides one of the quickest options available for as low as $1,050. There are 6073 mi between Billings and Greece.
Can I find deals for flights from Billings to Greece that include hotel bookings?
Yes. In addition to deals on Billings to Greece flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Billings to Greece?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Billings to Greece.
Can I find deals for business class flights from Billings to Greece?
Yes. Cheapflights offers flight deals from Billings 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.

See more FAQs

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Top airline flying from Billings to Greece

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$699	Average$910	FlexibilityNo cancel fee	On-time69%

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$1,050+ Cheap flights from Billings (BIL) to Greece

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/2. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Billings to Greece with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Billings to Greece

Best flights from Billings to GreeceDiscover carefully curated flight deals from Billings to Greece that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 20, 2025.

Discover carefully curated flight deals from Billings to Greece that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 20, 2025.

Cheap flight deals from Billings to Greece

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Best time to book a flight from Billings to Greece

Have a flexible travel schedule? Discover the best time to fly to Greece from Billings with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Billings to Greece

Reviews of airlines servicing Greece

See what other customers who have flown with United Airlines from Billings to Greece have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Billings 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 Billings to Greece?

How long is the flight from Billings to Greece?

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

How can I find direct flights from Billings to Greece?

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

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Top airline flying from Billings to Greece

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Best flights from Billings to Greece
Discover carefully curated flight deals from Billings to Greece that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 20, 2025.