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$968+ Cheap flights from Birmingham (BHX) to Idaho

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 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
BHX — BOI
Mar 17 — Mar 241
Mon 3/17
Mon 3/24
1 adult, Economy
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Cheap flight deals from Birmingham to Idaho

Keep the following information in mind while searching for Birmingham to Idaho flight deals. Data was last updated March 12, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$968
(United Airlines)
Provider with most accurate pricing for Birmingham-Boise Air Term. Gowen Fld flight deals.
Search Deals
Provider most trusted by Cheapflights users for Birmingham-Boise Air Term. Gowen Fld flights.
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From Birmingham to Idaho
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Find flight deals from Birmingham to Idaho

Cheapest flights from Birmingham to Idaho
Explore the most affordable flight options available from Birmingham to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 12, 2025.

This United Airlines deal was found by Cheapflights users on 3/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/255:55 amBHX - GEG
2 stops40h 41mUnited Airlines
Sat 5/34:10 pmGEG - BHX
2 stops56h 30mUnited Airlines
Deal found 3/12$968
This Delta deal was found by Cheapflights users on 3/12. 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.
Thu 4/176:00 amBHX - GEG
2 stops16h 54mDelta
Thu 5/16:15 amGEG - BHX
2 stops19h 15mDelta
Deal found 3/12$1,047
This American Airlines deal was found by Cheapflights users on 3/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/178:10 amBHX - GEG
2 stops21h 28mAmerican Airlines
Thu 5/13:21 pmGEG - BHX
3 stops20h 24mAmerican Airlines
Deal found 3/12$5,983

Find flights from Birmingham to Idaho within your budget

Customize your flight search to find flights from Birmingham to Idaho 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 March 12, 2025.

Fly from

Birmingham

Fly to

Idaho

Route

Depart

Return

Price

BirminghamSpokane

BHX - GEG

BHXGEG

Birmingham

Fri 4/25

5:55 am-2:36 pm

2 stops40h 41m

Spokane

Sat 5/3

4:10 pm-8:40 am

2 stops56h 30m

$968

BirminghamSpokane

BHX - GEG

BHXGEG

Birmingham

Thu 4/17

6:00 am-2:54 pm

2 stops16h 54m

Spokane

Thu 5/1

6:15 am-9:30 am

2 stops19h 15m

$1,047

BirminghamSpokane

BHX - GEG

BHXGEG

Birmingham

Thu 4/17

8:10 am-9:38 pm

2 stops21h 28m

Spokane

Thu 5/1

3:21 pm-7:45 pm

3 stops20h 24m

$5,983

BirminghamSpokane

BHX - GEG

BHXGEG

Birmingham

Fri 4/11

5:55 am-8:50 pm

2 stops22h 55m

$3,414

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/12

Best time to book a flight from Birmingham to Idaho

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

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

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

Currently, October is the cheapest month in which you can book a flight from Birmingham to Idaho (average of $314). Flying from Birmingham to Idaho in June is currently the most expensive (average of $429). 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.

Rainfall in Idaho by month

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

In terms of precipitation, rainfall in Idaho ranges from 0.2 - 1.6 inches per month. December is typically the wettest month, when rainfall can reach 1.6 in. August is typically the driest time to visit Idaho when rainfall is around 0.2 in.

Temperature in Idaho by month

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

If weather is an important factor for your trip to Idaho, 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 75.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. 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 Idaho. Reviews last updated March 12, 2025.
Delta
8.0
Very good
7,953 reviews

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
7,953 reviews
Delta
8.0
Very good
7,953 reviews

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,623 reviews
Delta
8.0
Very good
7,953 reviews

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,953 reviews

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Birmingham to Idaho. 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 Birmingham to Idaho?

    Located just 6.8 mi from the city center, Birmingham (BHX) is the airport most travelers will use when flying to Idaho from Birmingham.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Birmingham to Idaho (average of $314). Flying from Birmingham to Idaho in June is currently the most expensive (average of $429). 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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