How long is the flight from Hayden, Colorado to Boise?

United Airlines and Southwest can get you from Hayden, Colorado to Boise in just under 6h 02m. Your travel time can differ by up to 4h 28m. Hayden, Colorado and Boise are separated by a distance of 508 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

In terms of precipitation, rainfall in Boise ranges from 0.2 - 1.6 inches per month. December is typically the wettest month, when rainfall can reach 1.6 in. August is typically the driest time to visit Boise when rainfall is around 0.2 in.

If weather is an important factor for your trip to Boise, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 30.2 F).

What is the cheapest time of day to fly from HDN to BOI?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Hayden, Colorado to Boise as you normally would.

Can I find deals for flights from Hayden to Boise that include hotel bookings?

Yes. In addition to deals on Hayden to Boise flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Hayden to Boise?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hayden to Boise.

Can I find deals for business class flights from Hayden to Boise?

Yes. Cheapflights offers flight deals from Hayden to Boise by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$409+ Flights from Hayden, CO to Boise

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Cheap flight deals from Hayden to Boise

Round-trip from	$424 (United Airlines)

From Hayden Yampa Valley to Boise Air Term. Gowen Fld

Search Deals

Find flight deals from Hayden to Boise

Cheapest flights from Hayden to Boise
Explore the most affordable flight options available from Hayden to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 15, 2026.

Thu 1/223:27 pm

HDN

BOI

1 stop6h 25m

United Airlines

Sun 1/252:37 pm

BOI

HDN

1 stop5h 39m

United Airlines

Deal found 1/14

$409

Tue 2/173:30 pm

HDN

BOI

1 stop6h 02m

United Airlines

Sun 2/226:25 am

BOI

HDN

1 stop6h 07m

United Airlines

Deal found 1/14

$424

Tue 2/1712:15 pm

HDN

BOI

1 stop10h 30m

Southwest

Sat 2/217:20 am

BOI

HDN

2 stops9h 05m

Southwest

Deal found 1/14

$428

Tue 2/172:30 pm

HDN

BOI

2 stops9h 10m

Southwest

Sun 2/226:30 am

BOI

HDN

1 stop4h 10m

Southwest

Deal found 1/14

$463

Thu 1/151:32 pm

HDN

BOI

1 stop6h 13m

United Airlines

Sun 1/1810:15 am

BOI

HDN

1 stop5h 58m

United Airlines

Deal found 1/13

$529

Wed 3/253:35 pm

HDN

BOI

1 stop5h 54m

United Airlines

Sun 3/292:37 pm

BOI

HDN

1 stop5h 39m

United Airlines

Deal found 1/14

$641

Best flights from Hayden to Boise
Discover carefully curated flight deals from Hayden to Boise that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 15, 2026.

Tue 2/173:30 pm

HDN

BOI

1 stop6h 02m

United Airlines

Sun 2/226:25 am

BOI

HDN

1 stop6h 07m

United Airlines

Deal found 1/14

$424

Tue 2/1712:15 pm

HDN

BOI

1 stop10h 30m

Southwest

Sat 2/217:20 am

BOI

HDN

2 stops9h 05m

Southwest

Deal found 1/14

$428

Tue 2/172:30 pm

HDN

BOI

2 stops9h 10m

Southwest

Sun 2/226:30 am

BOI

HDN

1 stop4h 10m

Southwest

Deal found 1/14

$463

Wed 3/253:35 pm

HDN

BOI

1 stop5h 54m

United Airlines

Sun 3/292:37 pm

BOI

HDN

1 stop5h 39m

United Airlines

Deal found 1/14

$641

Last-minute flights from Hayden to Boise
Discover last-minute flight deals from Hayden to Boise. Data last updated January 15, 2026 and is based on user searches.

Thu 1/151:32 pm

HDN

BOI

1 stop6h 13m

United Airlines

Sun 1/1810:15 am

BOI

HDN

1 stop5h 58m

United Airlines

Deal found 1/13

$529

Thu 1/223:27 pm

HDN

BOI

1 stop6h 25m

United Airlines

Sun 1/252:37 pm

BOI

HDN

1 stop5h 39m

United Airlines

Deal found 1/14

$409

Tue 2/173:30 pm

HDN

BOI

1 stop6h 02m

United Airlines

Sun 2/226:25 am

BOI

HDN

1 stop6h 07m

United Airlines

Deal found 1/14

$424

Tue 2/1712:15 pm

HDN

BOI

1 stop10h 30m

Southwest

Sat 2/217:20 am

BOI

HDN

2 stops9h 05m

Southwest

Deal found 1/14

$428

Tue 2/172:30 pm

HDN

BOI

2 stops9h 10m

Southwest

Sun 2/226:30 am

BOI

HDN

1 stop4h 10m

Southwest

Deal found 1/14

$463

Fly from

Fly to

Route

Depart

Return

Price

HaydenBoise

HDN - BOI

HDNBOI

Hayden Yampa Valley

Tue 2/17

3:30 pm-9:32 pm

1 stop6h 02m

Boise Air Term. Gowen Fld

Sun 2/22

6:25 am-12:32 pm

1 stop6h 07m

$424

HaydenBoise

HDN - BOI

HDNBOI

Hayden Yampa Valley

Tue 2/17

12:15 pm-10:45 pm

1 stop10h 30m

Boise Air Term. Gowen Fld

Sat 2/21

7:20 am-4:25 pm

2 stops9h 05m

$428

HaydenBoise

HDN - BOI

HDNBOI

Hayden Yampa Valley

Tue 2/17

2:30 pm-11:40 pm

2 stops9h 10m

Boise Air Term. Gowen Fld

Sun 2/22

6:30 am-10:40 am

1 stop4h 10m

$463

HaydenBoise

HDN - BOI

HDNBOI

Hayden Yampa Valley

Wed 3/25

3:35 pm-9:29 pm

1 stop5h 54m

Boise Air Term. Gowen Fld

Sun 3/29

2:37 pm-8:16 pm

1 stop5h 39m

$641

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/14

Best time to book a flight from Hayden to Boise

Have a flexible travel schedule? Discover the best time to fly to Boise from Hayden with our price prediction graph.

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

How long is the flight from Hayden, Colorado to Boise?
United Airlines and Southwest can get you from Hayden, Colorado to Boise in just under 6h 02m. Your travel time can differ by up to 4h 28m. Hayden, Colorado and Boise are separated by a distance of 508 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
Can I find deals for flights from Hayden to Boise that include hotel bookings?
Yes. In addition to deals on Hayden to Boise flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Hayden to Boise?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hayden to Boise.
Can I find deals for business class flights from Hayden to Boise?
Yes. Cheapflights offers flight deals from Hayden to Boise by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Meridian

Nampa

Caldwell

McCall

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$409+ Cheap flights from Hayden, CO to Boise (HDN - BOI)

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 1/22. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Hayden to Boise with Cheapflights

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2. Select your favorite providers

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Cheap flight deals from Hayden to Boise

Round-trip from

Find flight deals from Hayden to Boise

Cheapest flights from Hayden to BoiseExplore the most affordable flight options available from Hayden to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 15, 2026.

Explore the most affordable flight options available from Hayden to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 15, 2026.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Hayden to Boise that are best for you.

Best time to book a flight from Hayden to Boise

Have a flexible travel schedule? Discover the best time to fly to Boise from Hayden with our price prediction graph.

Related info for your journey

Find useful and relevant information for your journey from Hayden to Boise. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Hayden, Colorado to Boise?

Can I find deals for flights from Hayden to Boise that include hotel bookings?

How can I find direct flights from Hayden to Boise?

Can I find deals for business class flights from Hayden to Boise?

Traveling to a place near Boise?

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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Hayden to Boise

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Cheapest flights from Hayden to Boise
Explore the most affordable flight options available from Hayden to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 15, 2026.