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$677+ Cheap flights from Idaho to Buenos Aires (BUE)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — BUE
Nov 23 — Nov 301
Sat 11/23
Sat 11/30
1 adult, Economy
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Cheap flight deals from Idaho to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from Idaho (USID) 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 November 18, 2024.

Find flight deals from Idaho to Buenos Aires

Cheapest flights from Idaho to Buenos Aires
Explore the most affordable flight options available from Idaho to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 18, 2024.

This Copa Airlines deal was found by Cheapflights users on 11/18. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/65:26 pmBOI - EZE
2 stops27h 37mCopa Airlines
Sun 12/812:03 amEZE - BOI
2 stops25h 57mCopa Airlines
Deal found 11/18$1,282
This Delta deal was found by Cheapflights users on 11/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/512:49 pmGEG - EZE
1 stop15h 11mDelta
Mon 12/98:55 pmEZE - GEG
2 stops26h 45mDelta
Deal found 11/18$1,436
This Delta deal was found by Cheapflights users on 11/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/61:43 pmBOI - EZE
1 stop15h 17mDelta
Mon 12/98:55 pmEZE - BOI
1 stop19h 38mDelta
Deal found 11/18$1,444
This United deal was found by Cheapflights users on 11/18. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/276:05 pmJAC - EZE
2 stops35h 15mUnited Airlines
Wed 2/1211:55 pmEZE - JAC
2 stops19h 21mUnited Airlines
Deal found 11/18$1,448
This United Airlines deal was found by Cheapflights users on 11/18. 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.
Tue 12/105:15 amGEG - EZE
2 stops21h 05mUnited Airlines
Tue 12/1711:55 pmEZE - GEG
2 stops20h 21mUnited Airlines
Deal found 11/18$1,448
This Delta deal was found by Cheapflights users on 11/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/272:21 pmJAC - EZE
1 stop14h 39mDelta
Wed 2/1210:25 pmEZE - JAC
2 stops24h 37mDelta
Deal found 11/18$1,518
This United Airlines deal was found by Cheapflights users on 11/17. 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.
Mon 11/257:00 amIDA - EZE
2 stops22h 20mUnited Airlines
Tue 12/311:55 pmEZE - IDA
2 stops25h 19mUnited Airlines
Deal found 11/17$1,567
This American Airlines deal was found by Cheapflights users on 11/17. 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.
Sat 12/71:35 pmJAC - EZE
1 stop16h 55mAmerican Airlines
Sun 12/1511:55 pmEZE - JAC
2 stops40h 53mAmerican Airlines
Deal found 11/17$1,575
This American Airlines deal was found by Cheapflights users on 11/18. 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.
Wed 12/116:33 amGEG - EZE
2 stops23h 07mAmerican Airlines
Wed 12/1810:25 pmEZE - GEG
1 stop31h 14mAmerican Airlines
Deal found 11/18$1,605
This Gotogate deal was found by Cheapflights users on 11/18. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/55:15 amGEG - EZE
2 stops45h 36mCopa Airlines
Sun 12/82:31 amEZE - GEG
2 stops39h 16mCopa Airlines
Deal found 11/18$1,652
This American Airlines deal was found by Cheapflights users on 11/17. 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.
Mon 11/251:40 pmIDA - EZE
1 stop16h 50mAmerican Airlines
Tue 12/311:59 pmEZE - IDA
2 stops26h 16mAmerican Airlines
Deal found 11/17$1,752
This CheapOair deal was found by Cheapflights users on 11/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/61:43 pmBOI - EZE
2 stops36h 32mMultiple Airlines
Mon 12/95:00 pmEZE - BOI
3 stops27h 12mMultiple Airlines
Deal found 11/18$2,242

Find flights from Idaho to Buenos Aires within your budget

Customize your flight search to find flights from Idaho 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 2,669,981 searches. Data last updated November 18, 2024.

Fly from

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Fly to

Any airport

Route

Depart

Return

Price

BoiseBuenos Aires

BOI - EZE

BOIEZE

Boise Air Term. Gowen Fld

Tue 2/4

1:01 pm-12:48 am

2 stops31h 47m

Buenos Aires Ministro Pistarini

Tue 2/25

2:48 pm-10:15 pm

2 stops35h 27m

$1,118

BoiseBuenos Aires

BOI - EZE

BOIEZE

Boise Air Term. Gowen Fld

Wed 2/12

7:30 am-9:50 pm

2 stops34h 20m

Buenos Aires Ministro Pistarini

Wed 2/19

11:55 pm-11:50 pm

2 stops27h 55m

$1,197

HaileyBuenos Aires

SUN - EZE

SUNEZE

Hailey Sun Valley-Friedman

Wed 4/16

7:30 am-9:45 am

2 stops23h 15m

Buenos Aires Ministro Pistarini

Mon 5/19

8:10 pm-9:51 pm

2 stops28h 41m

$1,208

SpokaneBuenos Aires

GEG - EZE

GEGEZE

Spokane

Fri 1/17

7:00 am-9:55 pm

2 stops33h 55m

Buenos Aires Ministro Pistarini

Tue 2/11

11:55 pm-9:35 pm

2 stops26h 40m

$1,249

BoiseBuenos Aires

BOI - EZE

BOIEZE

Boise Air Term. Gowen Fld

Fri 4/25

1:43 pm-9:45 am

1 stop17h 02m

Buenos Aires Ministro Pistarini

Sat 5/24

8:10 pm-12:35 pm

1 stop19h 25m

$1,304

BoiseBuenos Aires

BOI - EZE

BOIEZE

Boise Air Term. Gowen Fld

Thu 2/27

8:00 am-9:20 am

2 stops21h 20m

Buenos Aires Ministro Pistarini

Thu 3/13

9:05 pm-4:19 pm

2 stops22h 14m

$1,408

SpokaneBuenos Aires

GEG - EZE

GEGEZE

Spokane

Thu 12/5

12:49 pm-9:00 am

1 stop15h 11m

Buenos Aires Ministro Pistarini

Mon 12/9

8:55 pm-6:40 pm

2 stops26h 45m

$1,436

SpokaneBuenos Aires

GEG - EZE

GEGEZE

Spokane

Fri 3/7

7:00 am-3:45 am

2 stops39h 45m

Buenos Aires Ministro Pistarini

Sun 3/16

7:00 am-11:42 am

2 stops32h 42m

$1,444

JacksonBuenos Aires

JAC - EZE

JACEZE

Jackson Hole

Fri 12/27

6:05 pm-9:20 am

2 stops35h 15m

Buenos Aires Ministro Pistarini

Wed 2/12

11:55 pm-3:16 pm

2 stops19h 21m

$1,448

SpokaneBuenos Aires

GEG - EZE

GEGEZE

Spokane

Tue 12/10

5:15 am-7:20 am

2 stops21h 05m

Buenos Aires Ministro Pistarini

Wed 12/18

11:55 pm-5:29 pm

2 stops22h 34m

$1,448

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/18

Showing 1-10 of 32 results
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Best time to book a flight from Idaho to Buenos Aires

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

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

What is the cheapest time of day to fly from ID to BUE?

Find hourly flight availability from Idaho to Buenos Aires. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 18, 2024.

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

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 November 18, 2024.
Peruse reviews from past customers who have flown with American Airlines, United Airlines and Air Canada from Idaho to Buenos Aires to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,766 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,766 reviews
Delta
8.0
Very good
8,766 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Copa Airlines
7.8
Good
1,794 reviews
Delta
8.0
Very good
8,766 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

LATAM Airlines
7.5
Good
1,939 reviews
Delta
8.0
Very good
8,766 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Aeromexico
7.5
Good
2,009 reviews
Delta
8.0
Very good
8,766 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
9,168 reviews
Delta
8.0
Very good
8,766 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Idaho 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 are the cheapest airlines to fly from Idaho to Buenos Aires one-way?

    $677 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on United Airlines and Delta, with prices starting from $707 and $747, respectively.

  • What are the most popular routes from Idaho to Buenos Aires?

    Most travelers choose Boise Air Term. Gowen Fld - Buenos Aires Ministro Pistarini, Spokane - Buenos Aires Ministro Pistarini or Jackson Hole - Buenos Aires Ministro Pistarini when deciding on the best route from Idaho to Buenos Aires.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Idaho 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 Idaho to Buenos Aires?

    Currently, April is the cheapest month in which you can book a flight from Idaho to Buenos Aires (average of $795). Flying from Idaho to Buenos Aires in February is currently the most expensive (average of $1,156). 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.

See more FAQs

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Alternative routes for Idaho to Buenos Aires

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Idaho to Buenos Aires

Discover the top 2 airlines that operate flights from Idaho to Buenos Aires. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,669,981 searches. Data last updated November 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$1,063Average$1,400FlexibilityNo cancel feeOn-time71%
DeltaCheapest$1,127Average$1,359FlexibilityNo cancel feeOn-timeN/A
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