How does KAYAK find such low prices on flights from Idaho to Birmingham?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Idaho to Birmingham.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Idaho to Birmingham?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Birmingham from Idaho is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Idaho to Birmingham?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Birmingham with an airline and back to Idaho with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Idaho to Birmingham?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Birmingham from Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$176 CHEAP FLIGHTS from Idaho to Birmingham

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Flight Deals

Cheap Flights from Idaho to Birmingham

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Idaho to Birmingham

Tue, Dec 8 - Tue, Dec 15

1:39 pm - 11:35 pmBOI Boise Air Term. Gowen Fld-BHM Birmingham

8h 56m1 stop Chicago O'Hare Intl

3:09 pm - 10:46 pmBHM Birmingham-BOI Boise Air Term. Gowen Fld

8h 37m1 stop Dallas/Fort Worth

$311American Airlines

Tue, Dec 8 - Tue, Dec 15

12:40 pm - 11:10 pmBOI Boise Air Term. Gowen Fld-BHM Birmingham

9h 30m2 stops San Jose Las Vegas Harry Reid Intl

5:35 am - 11:00 amBHM Birmingham-BOI Boise Air Term. Gowen Fld

6h 25m1 stop Denver Intl

$316Southwest

Tue, Dec 8 - Tue, Dec 15

6:15 am - 4:14 pmBOI Boise Air Term. Gowen Fld-BHM Birmingham

8h 59m2 stops Denver Intl Houston George Bush Intcntl

1:15 pm - 9:27 pmBHM Birmingham-BOI Boise Air Term. Gowen Fld

9h 12m2 stops Chicago O'Hare Intl Denver Intl

$321United Airlines

Fri, Dec 25 - Fri, Jan 1

1:51 pm - 9:11 pmBOI Boise Air Term. Gowen Fld-BHM Birmingham

6h 20m1 stop Atlanta Hartsfield-Jackson

7:55 am - 2:11 pmBHM Birmingham-BOI Boise Air Term. Gowen Fld

7h 16m1 stop Atlanta Hartsfield-Jackson

$377Delta

Fri, Dec 25 - Thu, Dec 31

12:21 pm - 8:46 pmBOI Boise Air Term. Gowen Fld-BHM Birmingham

7h 25m1 stop Dallas/Fort Worth

5:21 pm - 12:35 amBHM Birmingham-BOI Boise Air Term. Gowen Fld

8h 14m1 stop Chicago O'Hare Intl

$377American Airlines

Fri, Feb 5 - Mon, Feb 8

7:30 am - 2:15 pmBOI Boise Air Term. Gowen Fld-BHM Birmingham

5h 45m1 stop Denver Intl

5:00 am - 10:40 amBHM Birmingham-BOI Boise Air Term. Gowen Fld

6h 40m1 stop Denver Intl

$377Southwest

Wed, Jan 13 - Sat, Jan 23

7:00 am - 2:33 pmIDA Idaho Falls Fanning Field-BHM Birmingham

6h 33m1 stop Denver Intl

3:53 pm - 9:10 pmBHM Birmingham-IDA Idaho Falls Fanning Field

6h 17m1 stop Denver Intl

$379United Airlines

Sun, Dec 20 - Thu, Dec 24

11:10 pm - 8:19 amBOI Boise Air Term. Gowen Fld-BHM Birmingham

8h 09m1 stop Atlanta Hartsfield-Jackson

1:15 pm - 11:59 pmBHM Birmingham-BOI Boise Air Term. Gowen Fld

11h 44m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul

$457Delta

Fri, Mar 12 - Thu, Mar 18

9:53 am - 12:40 amBOI Boise Air Term. Gowen Fld-BHM Birmingham

13h 47m2 stops Seattle/Tacoma Intl Chicago O'Hare Intl

5:05 am - 11:36 amBHM Birmingham-BOI Boise Air Term. Gowen Fld

7h 31m1 stop Dallas/Fort Worth

$772Alaska Airlines

Fri, Mar 12 - Thu, Mar 18

2:14 pm - 11:16 pmBOI Boise Air Term. Gowen Fld-BHM Birmingham

8h 02m1 stop Dallas/Fort Worth

5:05 am - 11:36 amBHM Birmingham-BOI Boise Air Term. Gowen Fld

7h 31m1 stop Dallas/Fort Worth

$804Alaska Airlines

Recent last minute flight deals from Idaho to Birmingham

Thu, Nov 5 - Tue, Dec 1

3:55 pm - 10:15 pmBOI Boise Air Term. Gowen Fld-BHM Birmingham

5h 20m1 stop Denver Intl

10:15 am - 6:00 pmBHM Birmingham-BOI Boise Air Term. Gowen Fld

8h 45m1 stop Las Vegas Harry Reid Intl

$634Southwest

Thu, Nov 5 - Tue, Dec 1

3:55 pm - 10:15 pmBOI Boise Air Term. Gowen Fld-BHM Birmingham

5h 20m1 stop Denver Intl

11:30 am - 9:40 pmBHM Birmingham-BOI Boise Air Term. Gowen Fld

11h 10m2 stops Dallas Love Field Phoenix Sky Harbor Intl

$635Southwest

Sat, Oct 31 - Thu, Nov 5

1:40 pm - 10:52 pmBOI Boise Air Term. Gowen Fld-BHM Birmingham

8h 12m1 stop Atlanta Hartsfield-Jackson

6:35 am - 1:34 pmBHM Birmingham-BOI Boise Air Term. Gowen Fld

7h 59m1 stop Atlanta Hartsfield-Jackson

$701Delta

Mon, Nov 2 - Wed, Nov 4

2:51 pm - 9:28 pmBOI Boise Air Term. Gowen Fld-BHM Birmingham

5h 37m1 stop Denver Intl

3:45 pm - 9:32 pmBHM Birmingham-BOI Boise Air Term. Gowen Fld

6h 47m1 stop Denver Intl

$701United Airlines

Sat, Oct 31 - Thu, Nov 5

6:00 am - 5:42 pmBOI Boise Air Term. Gowen Fld-BHM Birmingham

10h 42m2 stops Salt Lake City Detroit Metropolitan Wayne County

7:59 am - 1:34 pmBHM Birmingham-BOI Boise Air Term. Gowen Fld

6h 35m1 stop Atlanta Hartsfield-Jackson

$706Delta

Mon, Nov 2 - Wed, Nov 4

5:00 am - 2:41 pmBOI Boise Air Term. Gowen Fld-BHM Birmingham

8h 41m1 stop Denver Intl

1:15 pm - 10:59 pmBHM Birmingham-BOI Boise Air Term. Gowen Fld

10h 44m2 stops Chicago O'Hare Intl Denver Intl

$706United Airlines

Mon, Nov 2 - Wed, Nov 4

12:20 pm - 10:30 pmBOI Boise Air Term. Gowen Fld-BHM Birmingham

9h 10m2 stops Las Vegas Harry Reid Intl Dallas Love Field

6:05 am - 3:10 pmBHM Birmingham-BOI Boise Air Term. Gowen Fld

10h 05m2 stops Nashville Intl Denver Intl

$711Southwest

Sat, Oct 31 - Thu, Nov 5

11:32 am - 10:52 pmBOI Boise Air Term. Gowen Fld-BHM Birmingham

10h 20m2 stops Salt Lake City Atlanta Hartsfield-Jackson

9:12 am - 8:36 pmBHM Birmingham-BOI Boise Air Term. Gowen Fld

12h 24m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul

$711Delta

Thu, Nov 5 - Tue, Dec 1

12:20 pm - 10:15 pmBOI Boise Air Term. Gowen Fld-BHM Birmingham

8h 55m2 stops Las Vegas Harry Reid Intl Denver Intl

11:30 am - 9:40 pmBHM Birmingham-BOI Boise Air Term. Gowen Fld

11h 10m2 stops Dallas Love Field Phoenix Sky Harbor Intl

$769Southwest

Sun, Nov 1 - Fri, Nov 6

3:55 pm - 10:10 pmBOI Boise Air Term. Gowen Fld-BHM Birmingham

5h 15m1 stop Denver Intl

5:30 am - 10:40 amBHM Birmingham-BOI Boise Air Term. Gowen Fld

6h 10m1 stop Denver Intl

$781Southwest

Useful Info

Low season	January
High season	October
Cheapest flight	$176

Best time to beat the crowds but there is an average 1% increase in price.

Most popular time to fly with an average 8% increase in price.

Flight from Boise to Birmingham

How does KAYAK find such low prices on flights from Idaho to Birmingham?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Idaho to Birmingham.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Idaho to Birmingham?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Birmingham from Idaho is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Idaho to Birmingham?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Birmingham with an airline and back to Idaho with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Idaho to Birmingham?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Birmingham from Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.