Flights To Ada County - Cheap Flights Starting at CA $149

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Boise

Flights
Boise

How Much Does it Cost To Fly To Ada County?

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Sun, Aug 23 - Sat, Aug 29
SEA
Seattle - Tacoma Intl.
BOI
Boise
CA $223 Roundtrip, found 2 days ago
CA $223
Roundtrip
found 2 days ago
Select Delta flight, departing Sun, Aug 23 from Seattle - Tacoma Intl. to Boise, returning Sat, Aug 29, priced at CA $223 found 2 days ago
Sat, Sep 26 - Sat, Oct 3
PDX
Portland Intl.
BOI
Boise
CA $281 Roundtrip, found 3 days ago
CA $281
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Sat, Sep 26 from Portland Intl. to Boise, returning Sat, Oct 3, priced at CA $281 found 3 days ago
Sat, Sep 5 - Sun, Sep 13
LAX
Los Angeles Intl.
BOI
Boise
CA $294 Roundtrip, found 18 hours ago
CA $294
Roundtrip
found 18 hours ago
Select Alaska Airlines flight, departing Sat, Sep 5 from Los Angeles Intl. to Boise, returning Sun, Sep 13, priced at CA $294 found 18 hours ago
Sat, Aug 22 - Sun, Aug 23
SFO
San Francisco Intl.
BOI
Boise
CA $308 Roundtrip, found 3 days ago
CA $308
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Sat, Aug 22 from San Francisco Intl. to Boise, returning Sun, Aug 23, priced at CA $308 found 3 days ago
Thu, Sep 24 - Mon, Sep 28
BUR
Hollywood Burbank
BOI
Boise
CA $325 Roundtrip, found 20 hours ago
CA $325
Roundtrip
found 20 hours ago
Select Alaska Airlines flight, departing Thu, Sep 24 from Hollywood Burbank to Boise, returning Mon, Sep 28, priced at CA $325 found 20 hours ago
Sat, Aug 22 - Sun, Aug 23
PHX
Sky Harbor Intl.
BOI
Boise
CA $360 Roundtrip, found 4 days ago
CA $360
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sat, Aug 22 from Sky Harbor Intl. to Boise, returning Sun, Aug 23, priced at CA $360 found 4 days ago
Fri, Sep 11 - Sun, Sep 20
SNA
John Wayne
BOI
Boise
CA $408 Roundtrip, found 18 hours ago
CA $408
Roundtrip
found 18 hours ago
Select Alaska Airlines flight, departing Fri, Sep 11 from John Wayne to Boise, returning Sun, Sep 20, priced at CA $408 found 18 hours ago
Thu, Oct 8 - Tue, Oct 13
YYZ
Pearson Intl.
BOI
Boise
CA $469 Roundtrip, found 18 hours ago
CA $469
Roundtrip
found 18 hours ago
Select Delta flight, departing Thu, Oct 8 from Pearson Intl. to Boise, returning Tue, Oct 13, priced at CA $469 found 18 hours ago
Thu, Aug 20 - Wed, Aug 26
YUL
Pierre Elliott Trudeau Intl.
BOI
Boise
CA $548 Roundtrip, found 5 days ago
CA $548
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Aug 20 from Pierre Elliott Trudeau Intl. to Boise, returning Wed, Aug 26, priced at CA $548 found 5 days ago
Tue, Sep 8 - Thu, Sep 17
YEG
Edmonton Intl.
BOI
Boise
CA $560 Roundtrip, found 3 days ago
CA $560
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Tue, Sep 8 from Edmonton Intl. to Boise, returning Thu, Sep 17, priced at CA $560 found 3 days ago
OriginDestinationTravel datesFlights from*
SEABoiseAugust 22 to August 30CA $223
SANBoiseSeptember 19 to September 20CA $252
PDXBoiseSeptember 26 to October 3CA $281
LAXBoiseSeptember 5 to September 13CA $294
SFOBoiseAugust 22 to August 23CA $308
ONTBoiseSeptember 4 to September 6CA $309
PHXBoiseAugust 22 to August 23CA $360
DENBoiseSeptember 17 to September 21CA $392
GEGBoiseSeptember 9 to September 11CA $408
SLCBoiseSeptember 14 to September 22CA $532
*Prices include taxes and fees
OriginDestinationTravel datesFlights from*
SFOBoiseJuly 10 to July 12CA $798
*Prices include taxes and fees
Price found within the past 48 hours. Click for updated prices.
La Quinta Inn & Suites by Wyndham Boise Airport
3.0-star property

La Quinta Inn & Suites by Wyndham Boise Airport

Sep 26 - Sep 30

4 night stay

Toronto (YYZ) to Boise (BOI)

United • Non-stop roundtrip • Coach
Price was CA $922, price is now CA $802 per person
CA $802
per person
found 2 hours ago
The Avery Hotel
3.5-star property

The Avery Hotel

Sep 26 - Sep 30

4 night stay

Toronto (YYZ) to Boise (BOI)

United • Non-stop roundtrip • Coach
Price was CA $1,401, price is now CA $1,081 per person
CA $1,081
per person
found 2 hours ago
Holiday Inn Boise Airport by IHG
3.0-star property

Holiday Inn Boise Airport by IHG

Sep 26 - Sep 30

4 night stay

Toronto (YYZ) to Boise (BOI)

United • Non-stop roundtrip • Coach
Price was CA $1,050, price is now CA $909 per person
CA $909
per person
found 2 hours ago
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Travelers ❤️ These Ada County 🏨

My Place Hotel - Boise/Meridian, ID

My Place Hotel - Boise/Meridian, ID

2.5 out of 5
3050 East Jewell Street Meridian ID
Stay at this hotel in Meridian. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Big Al's and The Village at Meridian are located nearby.
9.2/10 Wonderful! (1,813 reviews)
"Very clean priced well! I would stay again just like I did! It was worth the extra 2 miles from the freeway to get to the location!"

Reviewed on Jul 6, 2026

Opens in a new windowMy Place Hotel - Boise/Meridian, ID
WaterWalk Extended Stay by Wyndham Boise - Meridian

WaterWalk Extended Stay by Wyndham Boise - Meridian

2.5 out of 5
88 N Olson Ave Meridian ID
Book a stay at this business-friendly hotel in Meridian. Enjoy free parking, a fitness center, and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Topgolf and Slanted Rock Brewing Company are located nearby.
9.4/10 Exceptional! (1,113 reviews)
"I stayed at this property a couple times last year and it was immaculate. Now a year later the room I was given had a horrible odor like a mixture of something dead and alcohol. I immediately let front desk know and got another room. The next room was okay but better but seemed as if a deep cleaning ..."

Reviewed on Jul 6, 2026

Opens in a new windowWaterWalk Extended Stay by Wyndham Boise - Meridian
Hyatt Place Boise/Meridian

Hyatt Place Boise/Meridian

3 out of 5
1175 S SILVERSTONE WAY Meridian ID
Book a stay at this business-friendly hotel in Meridian. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the pool in our reviews. Popular attractions Topgolf and Slanted Rock Brewing Company are located nearby.
Opens in a new windowHyatt Place Boise/Meridian
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Courtyard by Marriott Boise West Meridian

Courtyard by Marriott Boise West Meridian

3 out of 5
1789 S Eagle Rd Meridian ID
Book a stay at this business-friendly hotel in Meridian. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff in our reviews. Popular attractions Slanted Rock Brewing Company and Topgolf are located nearby.
9/10 Wonderful! (1,007 reviews)
"We always stay at this hotel when traveling to Meridian. I love how clean and comfortable it is. I love the beautiful landscaping around the property. It is easy on and off the freeway but just far enough from it that you don’t hear any freeway traffic."

Reviewed on Jul 6, 2026

Opens in a new windowCourtyard by Marriott Boise West Meridian
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

How much is the cheapest flight to Ada County?
In the last seven days, the cheapest roundtrip flight to Ada County cost CA $223 on this site. Browse through our unbeatable deals, make your booking and get ready for your next getaway. This price was available on Travelocity for flights to Ada County departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly to Ada County?
Leave August clear in your calendar, because it's the most affordable month to jet to Ada County. That's based on Travelocity's direct flight demand between January and December last year. With more cash in your pocket, you can indulge in some retail therapy, go to a fancy restaurant or whatever else you like!
How can I check my flight status to Ada County?
Check on the status of your flight to Ada County, make changes to your journey and loads more from our useful "Trips" portal. Found at the top right of our homepage, it's your gateway to viewing and managing your bookings. All you need to do is log in or create a new account. Wise wanderers will also enjoy the Travelocity app. You'll get alerts for any gate changes and flight delays, along with the ability to book hotels, flights and rental cars while you're on the move. If you have family flying with you, it's also a convenient way to share your travel itinerary with each other.
How do I find the best deals on flights to Ada County?
It's better to book well in advance, and if you can, avoid flying during high season. Another great way to save is by clicking the "Flexible dates" box at the top of the page after searching for your flights. It's an easy way to compare prices for surrounding days. In the last seven days, the best price for a return flight to Ada County was CA $223. This price was available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Why should I book my flight to Ada County with Travelocity?
From cheap family flights to all-inclusive resorts and activities, Travelocity is your one-stop shop for incredible adventures. With everything you need in one place, you can enjoy more time daydreaming about all the cool things that await you in Ada County and less time planning. Plus with our Price Match Guarantee and free cancellation on most hotels, we go out of our way to make your next break the most memorable one yet.
What are the most popular flight routes to Ada County?
If you have plans to hop on a flight to Ada County, here are some of the most popular routes you can take:

  • Seattle, WA (SEA-Seattle - Tacoma Intl.) to Boise Airport (BOI) - 2,881 flights a month.
  • Los Angeles, CA (LAX-Los Angeles Intl.) to Boise Airport (BOI) - 1,343 flights a month.
  • San Francisco, CA (SFO-San Francisco Intl.) to Boise Airport (BOI) - 1,174 flights a month.

How much is a flight to Ada County on average?
Roundtrip flights to Ada County were priced between CA $223 and CA $798 in the last seven days. When you see an airfare that fits your budget, grab it quickly. Cheap deals don't stick around forever! These prices were available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.