Cheap Flights to Adams County from $51 (2026/2027)

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A mountainous landscape with a lake, autumn-colored trees, and snow-capped peaks.

Tamarack

Flights
Tamarack

How Much Does it Cost To Fly To Adams County?

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

Fri, Jan 22 - Mon, Jan 25
AZA
Phoenix - Mesa Gateway
BOI
Boise
$85 Roundtrip, found 13 hours ago
$85
Roundtrip
found 13 hours ago
Select Allegiant Air flight, departing Fri, Jan 22 from Phoenix - Mesa Gateway to Boise, returning Mon, Jan 25, priced at $85 found 13 hours ago
Thu, Sep 24 - Fri, Sep 25
LAS
Harry Reid Intl.
BOI
Boise
$113 Roundtrip, found 2 days ago
$113
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Thu, Sep 24 from Harry Reid Intl. to Boise, returning Fri, Sep 25, priced at $113 found 2 days ago
Thu, Nov 5 - Mon, Nov 9
SNA
John Wayne
BOI
Boise
$125 Roundtrip, found 1 day ago
$125
Roundtrip
found 1 day ago
Select Allegiant Air flight, departing Thu, Nov 5 from John Wayne to Boise, returning Mon, Nov 9, priced at $125 found 1 day ago
Sat, Sep 19 - Tue, Sep 22
SMF
Sacramento Intl.
BOI
Boise
$177 Roundtrip, found 18 hours ago
$177
Roundtrip
found 18 hours ago
Select Alaska Airlines flight, departing Sat, Sep 19 from Sacramento Intl. to Boise, returning Tue, Sep 22, priced at $177 found 18 hours ago
Thu, Oct 29 - Sun, Nov 1
SEA
Seattle - Tacoma Intl.
LWS
Nez Perce County Regional
$189 Roundtrip, found 2 days ago
$189
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Oct 29 from Seattle - Tacoma Intl. to Nez Perce County Regional, returning Sun, Nov 1, priced at $189 found 2 days ago
Sat, Oct 17 - Mon, Oct 26
LAX
Los Angeles Intl.
BOI
Boise
$190 Roundtrip, found 4 days ago
$190
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sat, Oct 17 from Los Angeles Intl. to Boise, returning Mon, Oct 26, priced at $190 found 4 days ago
Sat, Oct 31 - Sat, Nov 7
PHX
Sky Harbor Intl.
BOI
Boise
$197 Roundtrip, found 1 day ago
$197
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat, Oct 31 from Sky Harbor Intl. to Boise, returning Sat, Nov 7, priced at $197 found 1 day ago
Tue, Sep 22 - Tue, Sep 22
PDX
Portland Intl.
BOI
Boise
$201 Roundtrip, found 5 days ago
$201
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Tue, Sep 22 from Portland Intl. to Boise, returning Tue, Sep 22, priced at $201 found 5 days ago
OriginDestinationTravel DatesFlights From*
AZABoiseDecember 4 to December 7$100
SANBoiseSeptember 16 to September 21$117
SEALewistonOctober 29 to November 1$189
LAXBoiseOctober 17 to October 26$190
ONTBoiseOctober 31 to November 7$197
DENBoiseSeptember 16 to September 19$200
PDXBoiseSeptember 22 to September 22$201
SFOBoiseOctober 26 to October 28$203
SEABoiseOctober 28 to October 31$206
GEGBoiseNovember 14 to November 17$215
SLCBoiseNovember 9 to November 16$223
SLCLewistonNovember 6 to November 8$249
PHXLewistonDecember 8 to December 15$346
LAXLewistonSeptember 16 to September 19$392
PDXLewistonSeptember 16 to September 20$483
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
ONTBoiseAugust 29 to September 1$237
SANBoiseAugust 29 to September 6$269
PDXBoiseAugust 30 to September 6$289
SEALewistonAugust 29 to August 30$322
PHXBoiseAugust 29 to September 8$339
SFOBoiseAugust 29 to September 5$341
DENBoiseAugust 30 to September 1$352
GEGBoiseAugust 28 to August 28$386
SEABoiseAugust 28 to August 29$391
LAXBoiseAugust 28 to September 25$452
SLCBoiseAugust 30 to September 6$615
PDXLewistonAugust 28 to August 31$795
*Prices include taxes and fees

Best Adams County Flight and Hotel Packages

Price found within the past 48 hours. Click for updated prices.
Modern Hotel
3.0-star property

Modern Hotel

Oct 9 - Oct 11

2 night stay

Phoenix (PHX) to Boise (BOI)

Southwest Airlines • Coach

Boise (BOI) to Phoenix (PHX)

Alaska Airlines • Coach
Price was $499, price is now $410 per person
$410
per person
found 19 hours ago
The Avery Hotel
3.5-star property

The Avery Hotel

Nov 18 - Nov 24

6 night stay

Chicago (ORD) to Boise (BOI)

American Airlines • Roundtrip • Coach
Price was $958, price is now $673 per person
$673
per person
found 1 day ago
Inn at 500 Capitol
4.0-star property

Inn at 500 Capitol

Nov 18 - Nov 24

6 night stay

Chicago (ORD) to Boise (BOI)

American Airlines • Roundtrip • Coach
Price was $988, price is now $844 per person
$844
per person
found 1 day ago
Don't see what you're looking for?
See all available trips from Phoenix to Adams County
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Travelers ❤️ These Adams County 🏨

Scenic 2 bedroom home with Loft nestled on 30 beautiful acres near New Meadows.

Scenic 2 bedroom home with Loft nestled on 30 beautiful acres near New Meadows.

New Meadows ID
Stay at this vacation home in New Meadows. Enjoy free WiFi, laundry facilities, and an in-room coffeemaker. Popular attractions Packer Johns Cabin State Park and Dorsey Warr Memorial Park are located nearby.
10/10 Exceptional! (15 reviews)
"What a great place away from the busy pace in McCall. We saw six elk! Very clean, very comfortable, well stocked kitchen supplies. Little touches here and there from the host made it special. Thank you for great weekend."

Reviewed on Aug 9, 2026

Opens in a new windowScenic 2 bedroom home with Loft nestled on 30 beautiful acres near New Meadows.
The Evergreen Hotel

The Evergreen Hotel

3.5 out of 5
210 N 3rd St McCall ID
Stay at this hotel in McCall. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions McCall Brewing Company and McCall Public Library are located nearby.
9.2/10 Wonderful! (1,047 reviews)
"Everything about this property was great."

Reviewed on Aug 26, 2026

Opens in a new windowThe Evergreen Hotel
Third Street Inn

Third Street Inn

2.5 out of 5
415 N. 3rd Street McCall ID
Book a stay at this business-friendly hotel in McCall. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff in our reviews. Popular attractions McCall Brewing Company and McCall Public Library are located nearby.
8.8/10 Excellent! (1,182 reviews)
"Beautiful, comfortable and very very clean. Unique and historical architecture nicely adapted with modern amenities while preserving the original look of the building inside and out. Artfully decorated. Great courtyard."

Reviewed on Aug 26, 2026

Opens in a new windowThird Street Inn
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Salmon Rapids Lodge

Salmon Rapids Lodge

2.5 out of 5
1010 S Main St Riggins ID
Book a stay at this business-friendly hotel in Riggins. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Riggins City Park and Unique Antler Design Wildlife Gallery are located nearby.
Opens in a new windowSalmon Rapids Lodge
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 Adams County?
Based on prices found over the last seven days, a roundtrip flight to Adams County was as low as $85. If you can be flexible with your dates, it's easier to land a great bargain. This price was available on Travelocity for flights to Adams County departing within the next year. Prices and availability are subject to change. Additional terms apply.
Which airlines fly to Adams County?
There are 15 airlines offering flights to Adams County. If you're organizing a break in New Meadows, opt for Alaska Airlines. This reputable carrier operates 819 flights each month to Adams County's primary city.
What is the cheapest month to fly to Adams County?
For the best chance at scoring a fantastic flight deal, organize your break sometime in January. Based on Travelocity's direct flight demand from January to December last year, it's the cheapest month to journey to Adams County.
How can I check my flight status to Adams County?
Check for status updates on your flight to Adams County, make amendments to your journey and much more from our "Trips" customer portal. Located at the top of our homepage, it's your one-stop shop for viewing and managing your bookings. Simply sign in or open an account. Wise wanderers will also appreciate the Travelocity app. You'll get real-time travel updates, as well as the ability to view and lock in hotels, flights, rental cars and activities while you're on the move. If you have family flying with you, it's also a neat way to share travel details with each other.
How do I find the best deals on flights to Adams County?
Being flexible with your dates is one of the best ways to walk away with a fantastic deal. Travelocity makes it a cinch to find your perfect fare through the "Flexible dates" feature. Search for your flight to Adams County, then compare the cheapest prices for nearby days by hitting the "Flexible dates" box at the top of the page. Booking ahead of schedule and avoiding vacation periods are other steps you can take. In the last seven days, the lowest price for a return flight to Adams County was $85. 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 Adams County with Travelocity?
Where to start! With our cheap flights to Adams County, rental cars, hotels, activities and more, you'll find everything you need for the perfect getaway with Travelocity. Lock in your cheap family flights and make use of our 24/7 customer support and free cancellations on select airlines if you need. Our goal is to provide stress-free travel when you book with us so that you can spend less time worrying and more time making memories with your family and friends.
What are the most popular flight routes to Adams County?
If you're planning to catch a flight to Adams County, here are some popular routes to take a look at:

  • 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 Adams County on average?
Roundtrip flights to Adams County were priced between $85 and $795 in the last seven days. If you see a plane fare that fits your budget, act fast. 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.
How long is the average flight to Adams County?
Listed below are a selection of leading direct flights to Adams County along with their average journey times:

  • Seattle, WA (SEA-Seattle - Tacoma Intl.) to Boise Airport (BOI) - 1 hour and 26 minutes
  • Los Angeles, CA (LAX-Los Angeles Intl.) to Boise Airport (BOI) - 2 hours and 3 minutes
  • San Francisco, CA (SFO-San Francisco Intl.) to Boise Airport (BOI) - 1 hour and 36 minutes

What can I expect on a flight to Adams County?
That depends on a few things. Is your flight to Adams County hours long or short and snappy? Will you fly with a full-service airline or a budget option? These things will impact the experience you have on board. If your flight is considered long haul, most airlines include hot meals, drinks and entertainment. Low-cost carriers are a terrific option when it comes to quick trips or cheap flights for family vacations. However, they generally won't have the same inclusions as a full-service airline.