Flights To Ada County - Cheap Flights Starting at CA $142

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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.

Sat, Aug 22 - Sat, Aug 29
SEA
Seattle - Tacoma Intl.
BOI
Boise
CA $271 Roundtrip, found 3 days ago
CA $271
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Sat, Aug 22 from Seattle - Tacoma Intl. to Boise, returning Sat, Aug 29, priced at CA $271 found 3 days ago
Sat, Sep 19 - Sat, Sep 26
SFO
San Francisco Intl.
BOI
Boise
CA $299 Roundtrip, found 1 day ago
CA $299
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat, Sep 19 from San Francisco Intl. to Boise, returning Sat, Sep 26, priced at CA $299 found 1 day ago
Thu, Aug 6 - Mon, Aug 10
GEG
Spokane Intl.
BOI
Boise
CA $312 Roundtrip, found 5 days ago
CA $312
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Thu, Aug 6 from Spokane Intl. to Boise, returning Mon, Aug 10, priced at CA $312 found 5 days ago
Thu, Aug 6 - Sun, Aug 9
MSP
Minneapolis - St. Paul Intl.
BOI
Boise
CA $313 Roundtrip, found 11 hours ago
CA $313
Roundtrip
found 11 hours ago
Select Sun Country Airlines flight, departing Thu, Aug 6 from Minneapolis - St. Paul Intl. to Boise, returning Sun, Aug 9, priced at CA $313 found 11 hours ago
Fri, Oct 9 - Mon, Oct 12
SJC
Norman Y. Mineta San Jose Intl.
BOI
Boise
CA $340 Roundtrip, found 4 days ago
CA $340
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Fri, Oct 9 from Norman Y. Mineta San Jose Intl. to Boise, returning Mon, Oct 12, priced at CA $340 found 4 days ago
Fri, Sep 18 - Mon, Sep 21
PHX
Sky Harbor Intl.
BOI
Boise
CA $352 Roundtrip, found 4 days ago
CA $352
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Fri, Sep 18 from Sky Harbor Intl. to Boise, returning Mon, Sep 21, priced at CA $352 found 4 days ago
Thu, Jul 9 - Mon, Jul 13
YYZ
Pearson Intl.
BOI
Boise
CA $455 Roundtrip, found 19 hours ago
CA $455
Roundtrip
found 19 hours ago
Select Delta flight, departing Thu, Jul 9 from Pearson Intl. to Boise, returning Mon, Jul 13, priced at CA $455 found 19 hours ago
Wed, Jun 17 - Sun, Jun 28
YEG
Edmonton Intl.
BOI
Boise
CA $487 Roundtrip, found 5 days ago
CA $487
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Wed, Jun 17 from Edmonton Intl. to Boise, returning Sun, Jun 28, priced at CA $487 found 5 days ago
Thu, Jun 18 - Thu, Jun 25
YVR
Vancouver Intl.
BOI
Boise
CA $532 Roundtrip, found 1 day ago
CA $532
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Jun 18 from Vancouver Intl. to Boise, returning Thu, Jun 25, priced at CA $532 found 1 day ago
OriginDestinationTravel datesFlights from*
SEABoiseAugust 19 to August 22CA $271
LAXBoiseAugust 22 to August 29CA $271
SANBoiseAugust 26 to August 31CA $299
GEGBoiseJuly 10 to July 12CA $312
SFOBoiseAugust 11 to August 15CA $334
PHXBoiseJuly 18 to July 25CA $367
PDXBoiseJuly 30 to August 3CA $394
DENBoiseJune 24 to June 30CA $398
ONTBoiseJune 16 to June 23CA $471
SLCBoiseJune 23 to June 26CA $794
*Prices include taxes and fees
OriginDestinationTravel datesFlights from*
SANBoiseMay 30 to June 6CA $366
PHXBoiseMay 29 to June 1CA $434
LAXBoiseMay 30 to May 31CA $545
*Prices include taxes and fees
Price found within the past 48 hours. Click for updated prices.
Sun Valley Resort
4.0-star property

Sun Valley Resort

Jun 17 - Jun 21

4 night stay

Toronto (YYZ) to Boise (BOI)

Delta • Non-stop • FirstClass

Boise (BOI) to Toronto (YYZ)

United • Non-stop • FirstClass
Price was CA $3,784, price is now CA $3,597 per person
CA $3,597
per person
found 24 hours ago
Sunflower Lane - 4BD Sun Valley Retreat + Resort Amenities
2.0-star property

Sunflower Lane - 4BD Sun Valley Retreat + Resort Amenities

Jun 17 - Jun 21

4 night stay

Toronto (YYZ) to Boise (BOI)

Delta • Non-stop • FirstClass

Boise (BOI) to Toronto (YYZ)

United • Non-stop • FirstClass
Price was CA $5,070, price is now CA $5,008 per person
CA $5,008
per person
found 24 hours ago
Panoramic Views! Designer`s Condo on Golf Course W/resort Amenities
2.0-star property

Panoramic Views! Designer`s Condo on Golf Course W/resort Amenities

Jun 17 - Jun 21

4 night stay

Toronto (YYZ) to Boise (BOI)

Delta • Non-stop • FirstClass

Boise (BOI) to Toronto (YYZ)

United • Non-stop • FirstClass
Price was CA $4,898, price is now CA $4,838 per person
CA $4,838
per person
found 24 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! (1,777 reviews)
"Nice property. Staff gave us a room key for an occupied room."

Reviewed on May 20, 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 WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Topgolf and Big Al's are located nearby.
9.4/10 Exceptional! (1,112 reviews)
"It was a very beautiful facility. I like the amenities of the room and it was comfortable. The room could have been cleaner, I am a stickler for that. I found dirty knife in the knife rack. The factory next door was noisy, if I come back I know what side of hotel to not stay on."

Reviewed on May 22, 2026

Opens in a new windowWaterWalk Extended Stay by Wyndham Boise - Meridian
Quality Inn & Suites Meridian - West Boise

Quality Inn & Suites Meridian - West Boise

2.5 out of 5
1575 S Meridian Rd Meridian ID
Book a stay at this family-friendly hotel in Meridian. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Roaring Springs Waterpark and Wahooz Family Fun Zone are located nearby.
7.4/10 Good! (1,003 reviews)
"Road noise"

Reviewed on May 21, 2026

Opens in a new windowQuality Inn & Suites Meridian - West Boise
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Comfort Suites Boise West Meridian

Comfort Suites Boise West Meridian

2.5 out of 5
2610 E. Freeway Drive 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 Fast Lane Indoor Kart Racing are located nearby.
9/10 Wonderful! (1,190 reviews)
"Fast friendly check in"

Reviewed on May 22, 2026

Opens in a new windowComfort Suites 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 $271 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 $271. 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 $271 and CA $794 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.