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$5,285+ Cheap flights from Billings (BIL) to Buenos Aires (BUE)

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 3/7. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — BUE
feb. 27 — mar. 61
jue. 2/27
jue. 3/6
1 adult, Economy
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Cheap flight deals from Billings to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from Billings (BIL) to Buenos Aires (BUE). 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 febrero 22, 2025.

Round-trip from

$5,285
(United Airlines)
From Billings Logan Intl to Buenos Aires (BUE)
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Find flight deals from Billings to Buenos Aires

Cheapest flights from Billings to Buenos Aires
Explore the most affordable flight options available from Billings to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 22, 2025.

This United Airlines deal was found by Cheapflights users on 2/21. 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.
vie. 3/75:51 pmBIL - EZE
2 stops56h 29mUnited Airlines
lun. 3/1710:55 pmEZE - BIL
2 stops25h 08mUnited Airlines
Deal found 2/21$5,285
This American Airlines deal was found by Cheapflights users on 2/21. 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.
vie. 3/77:00 amBIL - EZE
1 stop23h 29mAmerican Airlines
lun. 3/1711:59 pmEZE - BIL
2 stops24h 15mAmerican Airlines
Deal found 2/21$9,000
This Air Canada deal was found by Cheapflights users on 2/21. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 3/77:00 amBIL - EZE
3 stops27h 25mMultiple Airlines
lun. 3/174:00 pmEZE - BIL
3 stops28h 10mMultiple Airlines
Deal found 2/21$12,800

Find flights from Billings to Buenos Aires within your budget

Customize your flight search to find flights from Billings to Buenos Aires 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 febrero 22, 2025.

Fly from

Billings

Fly to

Buenos Aires

Route

Depart

Return

Price

BillingsBuenos Aires

BIL - EZE

BILEZE

Billings Logan Intl

vie. 3/7

5:51 pm-6:20 am

2 stops56h 29m

Buenos Aires Ministro Pistarini

lun. 3/17

10:55 pm-9:03 pm

2 stops25h 08m

$5,285

BillingsBuenos Aires

BIL - EZE

BILEZE

Billings Logan Intl

vie. 3/7

7:00 am-10:29 am

1 stop23h 29m

Buenos Aires Ministro Pistarini

lun. 3/17

11:59 pm-9:14 pm

2 stops24h 15m

$9,000

BillingsBuenos Aires

BIL - EZE

BILEZE

Billings Logan Intl

vie. 3/7

7:00 am-2:25 pm

3 stops27h 25m

Buenos Aires Ministro Pistarini

lun. 3/17

4:00 pm-5:10 pm

3 stops28h 10m

$12,800

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/21

Best time to book a flight from Billings to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Billings 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.

Travel insights for flights from Billings to Buenos Aires

Get recent, data-driven insights about flights from Billings to Buenos Aires including ideal travel times, pricing trends, and more.

Rainfall in Buenos Aires by month

Plan your trip to Buenos Aires by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Buenos Aires ranges from 2.0 - 3.9 inches per month. January is typically the wettest month, when rainfall can reach 3.9 in. June is typically the driest time to visit Buenos Aires when rainfall is around 2.0 in.

Temperature in Buenos Aires by month

Plan your trip to Buenos Aires by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Buenos Aires, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Buenos Aires

Get insights into the airlines that provide service to Buenos Aires. 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 Buenos Aires. Reviews last updated febrero 22, 2025.
United Airlines
7.4
Good
8,759 reviews

Entertainment

7.1

Crew

8.1

Comfort

7.3

Overall

7.4

Boarding

7.7

Food

6.7

Reviews

1 / 20

2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

United Airlines
7.4
Good
8,759 reviews
United Airlines
7.4
Good
8,759 reviews

Entertainment

7.1

Crew

8.1

Comfort

7.3

Overall

7.4

Boarding

7.7

Food

6.7

Reviews

1 / 20

2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,759 reviews

Entertainment

7.1

Crew

8.1

Comfort

7.3

Overall

7.4

Boarding

7.7

Food

6.7

Reviews

1 / 20

2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Billings to Buenos Aires. 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 Buenos Aires?

    For a flight from Billings to Buenos Aires, you will be flying from Billings Logan Intl. Billings Logan Intl (BIL) is just 2.7 mi from the center of the city. Billings Logan Intl is the only Billings airport and it handles 0 outbound flights to Buenos Aires per day. 0 airlines have flights to Buenos Aires from Billings Logan Intl on a regular basis.

  • Can I find deals for flights from Billings to Buenos Aires that include hotel bookings?

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

  • How can I find direct flights from Billings to Buenos Aires?

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

  • Can I find deals for business class flights from Billings to Buenos Aires?

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

  • What is the cheapest month to book a flight from Billings to Buenos Aires?

    Currently, April is the cheapest month in which you can book a flight from Billings to Buenos Aires (average of $795). Flying from Billings to Buenos Aires in December is currently the most expensive (average of $1,260). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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