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$289+ Cheap flights from Syracuse to Boise (SYR - 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 10/31. Fares are subject to change and may not be available on all flights or dates of travel.
SYR — BOI
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Syracuse to Boise

Discover tips and strategies to find the most affordable flight options for your journey from Syracuse (SYR) to Boise (BOI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 17, 2025.

Round-trip from

$289
(American Airlines)

Popular in

February

Cheapest in

September

Average price

$313
From Syracuse Hancock Intl to Boise Air Term. Gowen Fld
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Highest demand for flights based on searches. 8% potential increase in price ($48 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($38 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Syracuse to Boise

Cheapest flights from Syracuse to Boise
Explore the most affordable flight options available from Syracuse to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This American Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/316:00 amSYR - BOI
1 stop8h 43mAmerican Airlines
Fri 11/71:25 pmBOI - SYR
1 stop7h 11mAmerican Airlines
Deal found 9/16$289
This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/316:00 amSYR - BOI
2 stops12h 07mDelta
Fri 11/71:39 pmBOI - SYR
1 stop8h 41mDelta
Deal found 9/16$294
This American Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/236:00 amSYR - BOI
1 stop8h 43mAmerican Airlines
Mon 10/271:26 pmBOI - SYR
1 stop8h 03mAmerican Airlines
Deal found 9/16$399
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/236:15 amSYR - BOI
1 stop7h 24mUnited Airlines
Mon 10/277:00 pmBOI - SYR
2 stops13h 22mUnited Airlines
Deal found 9/16$409
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/275:55 amSYR - BOI
2 stops15h 09mDelta
Mon 9/293:20 pmBOI - SYR
1 stop5h 53mDelta
Deal found 9/15$414
This United Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/212:39 pmSYR - BOI
1 stop8h 08mUnited Airlines
Mon 10/67:05 pmBOI - SYR
2 stops13h 16mUnited Airlines
Deal found 9/17$434
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/275:55 amSYR - BOI
1 stop8h 27mDelta
Sun 9/2811:35 pmBOI - SYR
1 stop9h 45mDelta
Deal found 9/15$439
This American Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/16:16 amSYR - BOI
1 stop8h 32mAmerican Airlines
Sun 10/51:07 pmBOI - SYR
1 stop19h 50mAmerican Airlines
Deal found 9/16$482

Cheapflights Fare Finder

 
Customize your flight search to find flights from Syracuse to Boise that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Syracuse to Boise that are best for you.

Fly from

Syracuse

Fly to

Boise

Route

Depart

Return

Price

SyracuseBoise

SYR - BOI

SYRBOI

Syracuse Hancock Intl

Fri 10/31

6:00 am-12:43 pm

1 stop8h 43m

Boise Air Term. Gowen Fld

Fri 11/7

1:25 pm-10:36 pm

1 stop7h 11m

$289

SyracuseBoise

SYR - BOI

SYRBOI

Syracuse Hancock Intl

Fri 10/31

6:00 am-4:07 pm

2 stops12h 07m

Boise Air Term. Gowen Fld

Fri 11/7

1:39 pm-12:20 am

1 stop8h 41m

$294

SyracuseBoise

SYR - BOI

SYRBOI

Syracuse Hancock Intl

Thu 10/23

6:00 am-12:43 pm

1 stop8h 43m

Boise Air Term. Gowen Fld

Mon 10/27

1:26 pm-11:29 pm

1 stop8h 03m

$399

SyracuseBoise

SYR - BOI

SYRBOI

Syracuse Hancock Intl

Thu 10/23

6:15 am-11:39 am

1 stop7h 24m

Boise Air Term. Gowen Fld

Mon 10/27

7:00 pm-10:22 am

2 stops13h 22m

$409

SyracuseBoise

SYR - BOI

SYRBOI

Syracuse Hancock Intl

Sat 9/27

5:55 am-12:22 pm

1 stop8h 27m

Boise Air Term. Gowen Fld

Mon 9/29

3:20 pm-11:13 pm

1 stop5h 53m

$409

SyracuseBoise

SYR - BOI

SYRBOI

Syracuse Hancock Intl

Thu 10/2

12:39 pm-6:47 pm

1 stop8h 08m

Boise Air Term. Gowen Fld

Mon 10/6

7:05 pm-10:21 am

2 stops13h 16m

$434

SyracuseBoise

SYR - BOI

SYRBOI

Syracuse Hancock Intl

Sat 9/27

5:55 am-12:22 pm

1 stop8h 27m

Boise Air Term. Gowen Fld

Sun 9/28

11:35 pm-11:20 am

1 stop9h 45m

$439

SyracuseBoise

SYR - BOI

SYRBOI

Syracuse Hancock Intl

Tue 3/3

8:00 am-1:39 pm

1 stop7h 39m

Boise Air Term. Gowen Fld

Sat 3/7

2:43 pm-11:23 pm

1 stop6h 40m

$444

SyracuseBoise

SYR - BOI

SYRBOI

Syracuse Hancock Intl

Sun 10/5

8:57 pm-9:49 pm

3 stops26h 52m

$384

SyracuseBoise

SYR - BOI

SYRBOI

Syracuse Hancock Intl

Sun 10/5

5:55 am-12:30 pm

1 stop8h 35m

$570

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Best time to book a flight from Syracuse to Boise

Have a flexible travel schedule? Discover the best time to fly to Boise from Syracuse 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.

Cheapflights Insights

Everything you need to know about your flight from Syracuse to Boise

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

Currently, October is the cheapest month in which you can book a flight from Syracuse to Boise (average of $314). Flying from Syracuse to Boise in June is currently the most expensive (average of $398). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Boise

Get insights into the airlines that provide service to Boise. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Boise. Reviews last updated September 17, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Syracuse to Boise. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
8.0
Very good
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
United Airlines
7.4
Good
8,926 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from Syracuse 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 Syracuse to Boise?

    Airlines like American Airlines and Delta fly from Syracuse to Boise in about 8h 43m. The time it takes to get you to your destination can typically vary by up to 3h 24m. Syracuse and Boise are separated by a distance of 1995 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Syracuse to Boise round-trip?

    Cheapflights users have booked flights from Syracuse to Boise round-trip from $288. Other airlines that can offer you cheap pricing are Delta, from $294, and United Airlines, from $376. You may be able to fly from Syracuse to Boise for 44% less than the average price by searching for these airlines.

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

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

  • How can I find direct flights from Syracuse to Boise?

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

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

    Yes. Cheapflights offers flight deals from Syracuse 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.

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

    Currently, October is the cheapest month in which you can book a flight from Syracuse to Boise (average of $314). Flying from Syracuse to Boise in June is currently the most expensive (average of $398). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Boise?

Book flights to Boise if you plan to visit one of these locations
Ontario
Meridian
Nampa
Caldwell
McCall

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Top 3 airlines flying from Syracuse to Boise

Discover the top 3 airlines that operate flights from Syracuse to Boise. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$288Average$393FlexibilityNo cancel feeOn-time71%
DeltaCheapest$294Average$440FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$376Average$551FlexibilityNo cancel feeOn-time69%

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