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$274+ Cheap flights from Boise to Syracuse (BOI - SYR)

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 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — SYR
Jul 12 — Jul 191
Sat 7/12
Sat 7/19
1 adult, Economy
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Cheap flight deals from Boise to Syracuse

Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Syracuse (SYR). 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 July 7, 2025.

Round-trip from

$375
(American Airlines)

One-way from

$274
(United Airlines)

Popular in

February

Cheapest in

March

Average price

$610
From Boise Air Term. Gowen Fld to Syracuse Hancock Intl
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One-way flight from Boise Air Term. Gowen Fld to Syracuse Hancock Intl
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Highest demand for flights based on searches. 2% potential increase in price ($16 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($35 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Boise to Syracuse

Cheapest flights from Boise to Syracuse
Explore the most affordable flight options available from Boise to Syracuse. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 7, 2025.

This American Airlines deal was found by Cheapflights users on 7/6. 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.
Sat 8/166:35 amBOI - SYR
2 stops13h 46mAmerican Airlines
Wed 8/206:20 amSYR - BOI
1 stop8h 26mAmerican Airlines
Deal found 7/6$375
This Delta deal was found by Cheapflights users on 7/4. 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 12/262:35 pmBOI - SYR
1 stop6h 48mDelta
Mon 1/53:45 pmSYR - BOI
2 stops10h 06mDelta
Deal found 7/4$469
This United Airlines deal was found by Cheapflights users on 7/5. 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.
Tue 8/192:42 pmBOI - SYR
1 stop6h 43mUnited Airlines
Thu 8/216:10 amSYR - BOI
2 stops12h 48mUnited Airlines
Deal found 7/5$561

Cheapflights Fare Finder

Customize your flight search to find flights from Boise to Syracuse 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 July 7, 2025.
Use the filters below to find and compare flights from Boise to Syracuse that are best for you.

Fly from

Boise

Fly to

Syracuse

Route

Depart

Return

Price

BoiseSyracuse

BOI - SYR

BOISYR

Boise Air Term. Gowen Fld

Sat 8/16

6:35 am-10:21 pm

2 stops13h 46m

Syracuse Hancock Intl

Wed 8/20

6:20 am-12:46 pm

1 stop8h 26m

$375

BoiseSyracuse

BOI - SYR

BOISYR

Boise Air Term. Gowen Fld

Fri 12/26

2:35 pm-11:23 pm

1 stop6h 48m

Syracuse Hancock Intl

Mon 1/5

3:45 pm-11:51 pm

2 stops10h 06m

$469

BoiseSyracuse

BOI - SYR

BOISYR

Boise Air Term. Gowen Fld

Tue 8/19

2:42 pm-11:25 pm

1 stop6h 43m

Syracuse Hancock Intl

Thu 8/21

6:10 am-4:58 pm

2 stops12h 48m

$561

BoiseSyracuse

BOI - SYR

BOISYR

Boise Air Term. Gowen Fld

Tue 8/19

2:42 pm-11:25 pm

1 stop6h 43m

$274

BoiseSyracuse

BOI - SYR

BOISYR

Boise Air Term. Gowen Fld

Tue 8/19

6:35 am-10:25 pm

2 stops13h 50m

$309

BoiseSyracuse

BOI - SYR

BOISYR

Boise Air Term. Gowen Fld

Fri 8/1

1:29 pm-11:49 pm

1 stop8h 20m

$310

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/6

Best time to book a flight from Boise to Syracuse

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

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

Currently, January is the cheapest month in which you can book a flight from Boise to Syracuse (average of $272). Flying from Boise to Syracuse in July is currently the most expensive (average of $383). 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.

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

Find hourly flight availability from Boise to Syracuse. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 7, 2025.

One of the essential ways to save on airfare from Boise to Syracuse is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 44% on airfare.

Reviews of airlines servicing Syracuse

Get insights into the airlines that provide service to Syracuse. 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 Syracuse. Reviews last updated July 7, 2025.
Read through reviews of airlines operating flights from Boise to Syracuse, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,962 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
Delta
8.0
Very good
7,962 reviews
Delta
8.0
Very good
7,962 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
United Airlines
7.4
Good
8,844 reviews
Delta
8.0
Very good
7,962 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,962 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Related info for your journey

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

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

    Cheapflights users have booked flights from Boise to Syracuse round-trip from $375. Other airlines that can offer you cheap pricing are Delta, from $469, and United Airlines, from $561. American Airlines is currently priced 30% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Boise to Syracuse one-way?

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $274. Users have also found prices from $309 and $310 on American Airlines and Delta, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boise to Syracuse 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 Boise to Syracuse?

    Currently, January is the cheapest month in which you can book a flight from Boise to Syracuse (average of $272). Flying from Boise to Syracuse in July is currently the most expensive (average of $383). 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
Auburn
Liverpool
Cicero
East Syracuse
Waterloo

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Top 3 airlines flying from Boise to Syracuse

Discover the top 3 airlines that operate flights from Boise to Syracuse. 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 July 7, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$250Average$407FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$288Average$485FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$316Average$581FlexibilityNo cancel feeOn-time69%

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