Find flights
Airlines

$176+ Cheap flights from Boise

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BOI — SYD
27 Feb — 6 Mar1
1 adult

What to know about flights from Boise

Discover essential information about flights departing from Boise, including flight schedules, destinations, airlines operating at the Boise airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 22 February 2025.

Good round-trip deal

$1,484 or less
Price to beat on a round-trip flight from Boise Air Term. Gowen Fld.
Search Deals

Find flights from Boise

Cheapest flights from Boise
Explore the most affordable flight options available from Boise. Find the lowest fares based on data from user searches, with prices last updated on 22 February 2025.

Mon 7/405:45BOI - AUS
1 stop6h 38mDelta
Thu 10/411:20AUS - BOI
1 stop8h 05mDelta
Deal found 21/2$349
Sun 13/405:00BOI - AUS
1 stop5h 20mUnited Airlines
Wed 16/405:00AUS - BOI
2 stops9h 32mUnited Airlines
Deal found 22/2$373
Mon 7/416:35BOI - AUS
1 stop5h 45mSouthwest
Thu 10/419:10AUS - BOI
2 stops6h 40mSouthwest
Deal found 21/2$409
Thu 15/516:01BOI - AUS
1 stop6h 37mAlaska Airlines
Sun 18/507:28AUS - BOI
2 stops17h 17mAlaska Airlines
Deal found 21/2$597
Sun 9/313:36BOI - GRK
1 stop5h 39mAlaska Airlines
Thu 13/306:30GRK - BOI
1 stop7h 16mAlaska Airlines
Deal found 22/2$1,076
Mon 2/614:31BOI - SYD
1 stop24h 24mUnited Airlines
Sat 14/609:30SYD - BOI
1 stop22h 24mUnited Airlines
Deal found 21/2$1,369
Thu 21/813:38BOI - SYD
2 stops25h 27mAmerican Airlines
Mon 15/909:10SYD - BOI
2 stops23h 32mAmerican Airlines
Deal found 21/2$1,415
Thu 21/813:00BOI - SYD
1 stop25h 35mDelta
Mon 15/909:25SYD - BOI
1 stop18h 25mDelta
Deal found 21/2$1,514
Thu 21/807:30BOI - SYD
3 stops43h 45mMultiple Airlines
Mon 15/918:05SYD - BOI
2 stops38h 15mMultiple Airlines
Deal found 21/2$2,877
Sun 25/516:40BOI - SYD
2 stops24h 05mAir New Zealand
Mon 9/611:50SYD - BOI
2 stops23h 15mAir New Zealand
Deal found 21/2$4,135
Sun 25/513:00BOI - SYD
3 stops52h 35mLATAM Airlines
Mon 9/611:50SYD - BOI
3 stops40h 41mLATAM Airlines
Deal found 21/2$13,492

Find flights from Boise within your budget

Find flights departing from Boise that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 22 February 2025. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Sydney

Route

Depart

Return

Price

BoiseAustin

BOI - AUS

BOIAUS

Boise Air Term. Gowen Fld

Mon 7/4

05:45-13:23

1 stop6h 38m

Austin Bergstrom

Thu 10/4

11:20-18:25

1 stop8h 05m

$349

BoiseAustin

BOI - AUS

BOIAUS

Boise Air Term. Gowen Fld

Sun 13/4

05:00-11:20

1 stop5h 20m

Austin Bergstrom

Wed 16/4

05:00-13:32

2 stops9h 32m

$373

BoiseAustin

BOI - AUS

BOIAUS

Boise Air Term. Gowen Fld

Mon 7/4

16:35-23:20

1 stop5h 45m

Austin Bergstrom

Thu 10/4

19:10-00:50

2 stops6h 40m

$409

BoiseAustin

BOI - AUS

BOIAUS

Boise Air Term. Gowen Fld

Thu 15/5

16:01-23:38

1 stop6h 37m

Austin Bergstrom

Sun 18/5

07:28-23:45

2 stops17h 17m

$597

BoiseKilleen

BOI - GRK

BOIGRK

Boise Air Term. Gowen Fld

Sun 9/3

13:36-20:15

1 stop5h 39m

Killeen Fort Hood Regional

Thu 13/3

06:30-12:46

1 stop7h 16m

$1,076

BoiseSydney

BOI - SYD

BOISYD

Boise Air Term. Gowen Fld

Mon 2/6

14:31-06:55

1 stop24h 24m

Sydney Kingsford Smith

Sat 14/6

09:30-15:54

1 stop22h 24m

$1,369

BoiseSydney

BOI - SYD

BOISYD

Boise Air Term. Gowen Fld

Thu 21/8

13:38-07:05

2 stops25h 27m

Sydney Kingsford Smith

Mon 15/9

09:10-16:42

2 stops23h 32m

$1,415

BoiseSydney

BOI - SYD

BOISYD

Boise Air Term. Gowen Fld

Thu 21/8

13:00-06:35

1 stop25h 35m

Sydney Kingsford Smith

Mon 15/9

09:25-11:50

1 stop18h 25m

$1,514

BoiseSydney

BOI - SYD

BOISYD

Boise Air Term. Gowen Fld

Thu 21/8

07:30-19:15

3 stops43h 45m

Sydney Kingsford Smith

Mon 15/9

18:05-16:20

2 stops38h 15m

$2,877

BoiseSydney

BOI - SYD

BOISYD

Boise Air Term. Gowen Fld

Sun 25/5

16:40-08:45

2 stops24h 05m

Sydney Kingsford Smith

Mon 9/6

11:50-19:05

2 stops23h 15m

$4,135

Flights are sorted by cheapest return flights first.

Deals found on 21/2

Showing 1-10 of 16 results
1
2

Best time to book a flight from Boise

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

Travel insights for flights from Boise

Get recent, data-driven insights about flights from Boise including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Boise?

Currently, March is the cheapest month in which you can book a flight from Boise (average of $1,391). Flying from Boise in December will prove the most costly (average of $2,571). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What are popular destinations to fly to from Boise?

Boise offers frequent flights to Seattle (313 flights per day), Los Angeles (185 flights per day) and San Francisco (110 flights per day).

Dallas/Fort Worth

Dallas/Fort Worth

From $947

What is the cheapest place to fly to from Boise?

The cheapest city to fly to from Boise is Dallas/Fort Worth, with prices starting at $1,484. Explore other affordable destinations below.

Dallas/Fort Worth

Dallas/Fort Worth

From $947

Airline reviews for flights from Boise

Get insights into the airlines that provide service from Boise. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Boise. In the last 7 days, Cheapflights users made a total of 647,157 searches.
Delta
8.0
Very Good
8,203 reviews
Check prices

Comfort

8.0

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very Good
8,203 reviews
Delta
8.0
Very Good
8,203 reviews
Check prices

Comfort

8.0

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air New Zealand
7.9
Good
460 reviews
Delta
8.0
Very Good
8,203 reviews
Check prices

Comfort

8.0

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

LATAM Airlines
7.5
Good
1,789 reviews
Delta
8.0
Very Good
8,203 reviews
Check prices

Comfort

8.0

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,754 reviews
Delta
8.0
Very Good
8,203 reviews
Check prices

Comfort

8.0

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very Good
8,203 reviews
Check prices

Comfort

8.0

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Browse thousands of different options on Cheapflights for your next trip

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

Direct flights from Idaho

Book a direct flight from one of these other cities located in Idaho.
Direct flights from Boise
Direct flights from Los Angeles
Direct flights from Honolulu
Direct flights from San Francisco
Direct flights from Las Vegas
Direct flights from Orlando
Direct flights from Seattle
Direct flights from Miami
Direct flights from Boston
Direct flights from Atlanta
Direct flights from Denver
Direct flights from San Diego
Direct flights from Nashville
Direct flights from Salt Lake City
Direct flights from Austin
Direct flights from Portland
Direct flights from Minneapolis
Direct flights from Philadelphia
Direct flights from Charlotte
Direct flights from Anchorage
Direct flights from Fort Lauderdale
Direct flights from Tampa
Direct flights from Indianapolis
Direct flights from Cleveland
Direct flights from New Orleans
Direct flights from Sacramento
Direct flights from Pittsburgh
Direct flights from St. Louis
Direct flights from Memphis
Direct flights from Cincinnati

Related info for your journey

Access useful and relevant information related to your journey from Boise. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 22 February 2025.

  • What are the most popular destinations to fly to from Boise?

    For the current month, the most popular flights from Boise are Cancún, Dallas/Fort Worth Airport, Denver. Denver, Cancún, Dallas/Fort Worth Airport are the most popular locations from Boise year round.

  • What is the cheapest flight from Boise to anywhere?

    Users have flown out of Boise for as low as $1,484 to Dallas/Fort Worth Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for $1,484 to fly from Boise.

  • What is the cheapest month to fly from Boise?

    Currently, the cheapest month for flights from Boise is March. The most expensive month for flights is December. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • How does Cheapflights help users find flights from Boise?

    900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Boise today with Cheapflights!

  • Why should you use Cheapflights to find cheap flight tickets from Boise?

    Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Boise for you. Better yet — we are completely free to use.

  • Can Cheapflights find flights from Boise with no change fees?

    Certainly. Search results for flights from Boise shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

  • Can Cheapflights notify me if prices for flights from Boise become cheaper?

    Yes, Cheapflights offers price alerts on flights from Boise so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

See more FAQs

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Boise?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Boise today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Boise?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Boise for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Boise with no change fees?

Certainly. Search results for flights from Boise shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Boise become cheaper?

Yes, Cheapflights offers price alerts on flights from Boise so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.