$453+ Cheap flights from Boise to Walla Walla (BOI - ALW)
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 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — ALW
Oct 17 — Oct 241
Round-trip
1 adult, Economy
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Find cheap flights from Boise to Walla Walla with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider ’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Boise to Walla Walla
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Best
Last-minute
One-way
Cheapest flights from Boise to Walla WallaExplore the most affordable flight options available from Boise to Walla Walla. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2026.
Explore the most affordable flight options available from Boise to Walla Walla. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2026.
This Alaska Airlines deal was found by Cheapflights users on 9/16. 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 11/612:49 pm -
1 stop11h 57m
Sun 11/85:08 am -
1 stop6h 17m
Deal found 9/16![Alaska Airlines logo]()
$465
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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.
Tue 10/68:22 pm -
1 stop4h 27m
Sun 10/115:01 am -
1 stop6h 34m
Deal found 9/15![Alaska Airlines logo]()
$587
This Alaska Airlines deal was found by Cheapflights users on 9/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/238:57 am -
2 stops15h 52m
Sun 10/255:01 am -
1 stop6h 34m
Deal found 9/12![Alaska Airlines logo]()
$590
This Travelocity deal was found by Cheapflights users on 9/13. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:48 pm -
1 stop5h 06m
Sun 10/45:01 am -
1 stop3h 55m
Deal found 9/13![Alaska Airlines logo]()
$645
This Alaska Airlines deal was found by Cheapflights users on 9/14. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:48 pm -
1 stop5h 06m
Sat 10/33:08 pm -
1 stop5h 58m
Deal found 9/14![Alaska Airlines logo]()
$665
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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 10/17:48 pm -
1 stop5h 06m
Mon 10/53:08 pm -
2 stops29h 12m
Deal found 9/15![Alaska Airlines logo]()
$674
Best flights from Boise to Walla WallaDiscover carefully curated flight deals from Boise to Walla Walla that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.
Discover carefully curated flight deals from Boise to Walla Walla that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.
This Alaska Airlines deal was found by Cheapflights users on 9/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:04 pm -
1 stop6h 45m
Sun 10/255:01 am -
1 stop6h 34m
Deal found 9/12![Alaska Airlines logo]()
$465
This Alaska Airlines deal was found by Cheapflights users on 9/16. 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 11/612:49 pm -
1 stop11h 57m
Sun 11/85:08 am -
1 stop6h 17m
Deal found 9/16![Alaska Airlines logo]()
$465
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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.
Tue 10/68:22 pm -
1 stop4h 27m
Sun 10/115:01 am -
1 stop6h 34m
Deal found 9/15![Alaska Airlines logo]()
$587
This Alaska Airlines deal was found by Cheapflights users on 9/14. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:03 am -
1 stop6h 20m
Sat 10/35:01 am -
1 stop6h 34m
Deal found 9/14![Alaska Airlines logo]()
$665
This Alaska Airlines deal was found by Cheapflights users on 9/13. 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 10/25:42 pm -
2 stops21h 46m
Sun 10/45:01 am -
1 stop3h 55m
Deal found 9/13![Alaska Airlines logo]()
$744
This Alaska Airlines deal was found by Cheapflights users on 9/14. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/294:27 pm -
2 stops8h 27m
Sat 10/35:01 am -
1 stop6h 34m
Deal found 9/14![Alaska Airlines logo]()
$774
Last-minute flights from Boise to Walla WallaDiscover last-minute flight deals from Boise to Walla Walla. Data last updated September 17, 2026 and is based on user searches.
Discover last-minute flight deals from Boise to Walla Walla. Data last updated September 17, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 9/14. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:48 pm -
1 stop5h 06m
Sat 10/33:08 pm -
1 stop5h 58m
Deal found 9/14![Alaska Airlines logo]()
$665
This Alaska Airlines deal was found by Cheapflights users on 9/16. 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.
Tue 9/2910:00 am -
1 stop4h 23m
Wed 9/302:03 pm -
1 stop5h 32m
Deal found 9/16![Alaska Airlines logo]()
$813
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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 10/17:48 pm -
1 stop5h 06m
Mon 10/53:08 pm -
2 stops29h 12m
Deal found 9/15![Alaska Airlines logo]()
$674
This Travelocity deal was found by Cheapflights users on 9/13. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:48 pm -
1 stop5h 06m
Sun 10/45:01 am -
1 stop3h 55m
Deal found 9/13![Alaska Airlines logo]()
$645
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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.
Tue 10/68:22 pm -
1 stop4h 27m
Sun 10/115:01 am -
1 stop6h 34m
Deal found 9/15![Alaska Airlines logo]()
$587
This Alaska Airlines deal was found by Cheapflights users on 9/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:04 pm -
1 stop6h 45m
Sun 10/255:01 am -
1 stop6h 34m
Deal found 9/12![Alaska Airlines logo]()
$465
One-way flights from Boise to Walla WallaSearch for one-way flight options from Boise to Walla Walla. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.
Search for one-way flight options from Boise to Walla Walla. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.
This Alaska Airlines deal was found by Cheapflights users on 9/16. 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.
Sun 9/277:48 pm -
1 stop5h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Alaska Airlines logo]()
$453
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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.
Sun 10/45:59 am -
2 stops9h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Alaska Airlines logo]()
$522
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/276:00 am -
3 stops18h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$1,359
Find flight deals from Boise to Walla Walla
Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Walla Walla (ALW). 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 September 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $465 (Alaska Airlines) |
One-way from | $453 (Alaska Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Boise to Walla Walla 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 7,457,451 searches. Data last updated September 17, 2026.
Use the filters below to find and compare flights from Boise to Walla Walla that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
BoiseWalla Walla
BOI Boise Air Term. Gowen Fld - ALW Walla Walla
BOIALW
Boise Air Term. Gowen Fld
Sun 9/27
7:48 pm-11:54 pm
1 stop5h 06m
Walla Walla
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$453
BoiseWalla Walla
BOI Boise Air Term. Gowen Fld - ALW Walla Walla
BOIALW
Boise Air Term. Gowen Fld
Fri 10/23
6:04 pm-11:49 pm
1 stop6h 45m
Walla Walla
Sun 10/25
5:01 am-12:35 pm
1 stop6h 34m
$465
BoiseWalla Walla
BOI Boise Air Term. Gowen Fld - ALW Walla Walla
BOIALW
Boise Air Term. Gowen Fld
Fri 11/6
12:49 pm-11:46 pm
1 stop11h 57m
Walla Walla
Sun 11/8
5:08 am-12:25 pm
1 stop6h 17m
$465
BoiseWalla Walla
BOI Boise Air Term. Gowen Fld - ALW Walla Walla
BOIALW
Boise Air Term. Gowen Fld
Sun 10/4
5:59 am-2:28 pm
2 stops9h 29m
Walla Walla
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$522
BoiseWalla Walla
BOI Boise Air Term. Gowen Fld - ALW Walla Walla
BOIALW
Boise Air Term. Gowen Fld
Tue 10/6
8:22 pm-11:49 pm
1 stop4h 27m
Walla Walla
Sun 10/11
5:01 am-12:35 pm
1 stop6h 34m
$587
BoiseWalla Walla
BOI Boise Air Term. Gowen Fld - ALW Walla Walla
BOIALW
Boise Air Term. Gowen Fld
Fri 10/2
8:03 am-1:23 pm
1 stop6h 20m
Walla Walla
Sat 10/3
5:01 am-12:35 pm
1 stop6h 34m
$665
BoiseWalla Walla
BOI Boise Air Term. Gowen Fld - ALW Walla Walla
BOIALW
Boise Air Term. Gowen Fld
Fri 10/2
5:42 pm-2:28 pm
2 stops21h 46m
Walla Walla
Sun 10/4
5:01 am-9:56 am
1 stop3h 55m
$744
BoiseWalla Walla
BOI Boise Air Term. Gowen Fld - ALW Walla Walla
BOIALW
Boise Air Term. Gowen Fld
Tue 9/29
4:27 pm-11:54 pm
2 stops8h 27m
Walla Walla
Sat 10/3
5:01 am-12:35 pm
1 stop6h 34m
$774
BoiseWalla Walla
BOI Boise Air Term. Gowen Fld - ALW Walla Walla
BOIALW
Boise Air Term. Gowen Fld
Sun 9/27
6:00 am-11:54 pm
3 stops18h 54m
Walla Walla
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$1,359
Sorted by cheapest first
Compare providers for flights from Boise to Walla Walla
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boise to Walla Walla in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Boise-Walla Walla flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boise-Walla Walla flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boise-Walla Walla flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Boise-Walla Walla flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boise-Walla Walla flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Boise to Walla Walla
Have a flexible travel schedule? Discover the best time to fly to Walla Walla from Boise with our price prediction graph.
BOI-ALW
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.
Related info for your journey
Find useful and relevant information for your journey from Boise to Walla Walla. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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