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$171+ Cheap flights from Idaho to Billings (BIL)

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 12/29. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — BIL
Nov 19 — Nov 261
Tue 11/19
Tue 11/26
1 adult, Economy
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Cheap flight deals from Idaho to Billings

Discover tips and strategies to find the most affordable flight options for your journey from Idaho (USID) to Billings (BIL). 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 14, 2024.

Find flight deals from Idaho to Billings

Cheapest flights from Idaho to Billings
Explore the most affordable flight options available from Idaho to Billings. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 14, 2024.

This Delta deal was found by Cheapflights users on 11/12. 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.
Wed 12/117:16 pmGEG - BIL
1 stop4h 19mDelta
Sun 1/55:20 amBIL - GEG
1 stop4h 57mDelta
Deal found 11/12$317
This Delta deal was found by Cheapflights users on 11/13. 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 12/197:55 pmBOI - BIL
1 stop4h 40mDelta
Thu 1/25:20 amBIL - BOI
1 stop4h 53mDelta
Deal found 11/13$338
This United deal was found by Cheapflights users on 11/13. 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.
Thu 12/121:50 pmGEG - BIL
1 stop7h 55mUnited Airlines
Wed 1/12:40 pmBIL - GEG
1 stop7h 24mUnited Airlines
Deal found 11/13$429
This Mytrip deal was found by Cheapflights users on 11/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/209:38 amGEG - BIL
1 stop6h 44mAllegiant Air
Sun 12/296:35 pmBIL - GEG
1 stop15h 13mAllegiant Air
Deal found 11/14$486
This Alaska Airlines deal was found by Cheapflights users on 11/13. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/137:11 amBOI - BIL
2 stops16h 31mAlaska Airlines
Fri 12/206:00 amBIL - BOI
1 stop17h 56mAlaska Airlines
Deal found 11/13$498
This Alaska Airlines deal was found by Cheapflights users on 11/13. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/126:40 amGEG - BIL
2 stops16h 02mAlaska Airlines
Wed 1/12:36 pmBIL - GEG
1 stop19h 44mAlaska Airlines
Deal found 11/13$542
This United Airlines deal was found by Cheapflights users on 11/13. 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.
Fri 12/136:53 pmBOI - BIL
2 stops27h 52mUnited Airlines
Fri 12/207:00 amBIL - BOI
2 stops15h 13mUnited Airlines
Deal found 11/13$683

Find flights from Idaho to Billings within your budget

Customize your flight search to find flights from Idaho to Billings 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 2,752,363 searches. Data last updated November 14, 2024.

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Route

Depart

Return

Price

SpokaneBillings

GEG - BIL

GEGBIL

Spokane

Wed 12/11

1:50 pm-8:56 pm

1 stop6h 06m

Billings Logan Intl

Sun 1/5

2:40 pm-9:04 pm

1 stop7h 24m

$317

SpokaneBillings

GEG - BIL

GEGBIL

Spokane

Wed 12/11

3:40 pm-12:35 am

2 stops7h 55m

Billings Logan Intl

Sun 1/5

5:20 am-9:17 am

1 stop4h 57m

$322

BoiseBillings

BOI - BIL

BOIBIL

Boise Air Term. Gowen Fld

Thu 12/19

7:55 pm-12:35 am

1 stop4h 40m

Billings Logan Intl

Thu 1/2

5:20 am-10:13 am

1 stop4h 53m

$338

SpokaneBillings

GEG - BIL

GEGBIL

Spokane

Thu 1/9

3:29 pm-10:44 pm

1 stop6h 15m

Billings Logan Intl

Sun 1/12

2:55 pm-10:31 pm

2 stops32h 36m

$389

SpokaneBillings

GEG - BIL

GEGBIL

Spokane

Fri 12/20

9:38 am-5:22 pm

1 stop6h 44m

Billings Logan Intl

Sun 12/29

6:35 pm-8:48 am

1 stop15h 13m

$486

BoiseBillings

BOI - BIL

BOIBIL

Boise Air Term. Gowen Fld

Fri 12/13

7:11 am-11:42 pm

2 stops16h 31m

Billings Logan Intl

Fri 12/20

6:00 am-11:56 pm

1 stop17h 56m

$498

BoiseBillings

BOI - BIL

BOIBIL

Boise Air Term. Gowen Fld

Fri 12/13

6:53 pm-10:45 pm

2 stops27h 52m

Billings Logan Intl

Fri 12/20

7:00 am-10:13 pm

2 stops15h 13m

$683

BoiseBillings

BOI - BIL

BOIBIL

Boise Air Term. Gowen Fld

Sun 12/29

8:03 pm-9:14 am

1 stop13h 11m

$171

BoiseBillings

BOI - BIL

BOIBIL

Boise Air Term. Gowen Fld

Fri 11/29

5:17 pm-11:22 pm

1 stop6h 05m

$244

SpokaneBillings

GEG - BIL

GEGBIL

Spokane

Wed 11/20

5:05 pm-12:27 am

1 stop6h 22m

$348

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/13

Showing 1-10 of 13 results
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Best time to book a flight from Idaho to Billings

Have a flexible travel schedule? Discover the best time to fly to Billings 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 Billings

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

What is the cheapest month to book a flight from Idaho to Billings?

Currently, February is the cheapest month in which you can book a flight from Idaho to Billings (average of $395). Flying from Idaho to Billings in June is currently the most expensive (average of $576). 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.

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

Find hourly flight availability from Idaho to Billings. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 14, 2024.

When flying from Idaho to Billings, 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 Billings by month

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

In terms of precipitation, rainfall in Billings ranges from 0.5 - 2.2 inches per month. May is typically the wettest month, when rainfall can reach 2.2 in. January is typically the driest time to visit Billings when rainfall is around 0.5 in.

Temperature in Billings by month

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

If weather is an important factor for your trip to Billings, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.6 F).

Reviews of airlines servicing Billings

Get insights into the airlines that provide service to Billings. 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 Billings. Reviews last updated November 14, 2024.
Get a feel of what it's like to fly with Delta, United Airlines and Alaska Airlines from Idaho to Billings by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,439 reviews

Boarding

8.2

Food

7.2

Comfort

7.9

Crew

8.6

Overall

8.0

Entertainment

7.1

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Alaska Airlines
8.0
Very good
9,439 reviews
Alaska Airlines
8.0
Very good
9,439 reviews

Boarding

8.2

Food

7.2

Comfort

7.9

Crew

8.6

Overall

8.0

Entertainment

7.1

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Delta
8.0
Very good
8,788 reviews
Alaska Airlines
8.0
Very good
9,439 reviews

Boarding

8.2

Food

7.2

Comfort

7.9

Crew

8.6

Overall

8.0

Entertainment

7.1

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

United Airlines
7.4
Good
9,194 reviews
Alaska Airlines
8.0
Very good
9,439 reviews

Boarding

8.2

Food

7.2

Comfort

7.9

Crew

8.6

Overall

8.0

Entertainment

7.1

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Allegiant Air
7.4
Good
856 reviews
Alaska Airlines
8.0
Very good
9,439 reviews

Boarding

8.2

Food

7.2

Comfort

7.9

Crew

8.6

Overall

8.0

Entertainment

7.1

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Related info for your journey

Find useful and relevant information for your journey from Idaho to Billings. 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 into for flights to Billings from Idaho?

    Billings Logan Intl (BIL) is the airport you will fly into if you book a flight from Idaho to Billings. It is only a 2.7 mi journey from Billings Logan Intl (BIL) to Billings’s city center.

  • What are the cheapest airlines to fly from Idaho to Billings one-way?

    To fly one-way, consider booking your trip with Allegiant Air, which is currently one of the cheapest options available, starting at $171. Delta flights start at $244 while deals on Alaska Airlines start at $389 one-way.

  • What are the most popular routes from Idaho to Billings?

    The most popular route from Idaho to Billings is Spokane - Billings Logan Intl. You may also consider Boise Air Term. Gowen Fld - Billings Logan Intl or Pocatello - Billings Logan Intl.

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

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

  • How can I find direct flights from Idaho to Billings?

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

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

    Yes. Cheapflights offers flight deals from Idaho to Billings 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 Billings?

    Currently, February is the cheapest month in which you can book a flight from Idaho to Billings (average of $395). Flying from Idaho to Billings in June is currently the most expensive (average of $576). 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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Top 2 airlines flying from Idaho to Billings

Discover the top 2 airlines that operate flights from Idaho to Billings. 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 2,752,363 searches. Data last updated November 14, 2024.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$283Average$446FlexibilityNo cancel feeOn-time75%
DeltaCheapest$288Average$337FlexibilityNo cancel feeOn-timeN/A
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