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$309+ 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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
SYR — BOI
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
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 January 8, 2026.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$359
(Delta)

Popular in

February

Cheapest in

September

Average price

$428
Provider with most accurate pricing for Syracuse Hancock Intl-Boise Air Term. Gowen Fld flight deals.
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Provider most trusted by Cheapflights users for Syracuse Hancock Intl-Boise Air Term. Gowen Fld flights.
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From Syracuse Hancock Intl to Boise Air Term. Gowen Fld
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Highest demand for flights based on searches. 13% potential increase in price ($74 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($39 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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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 January 8, 2026.

This Delta deal was found by Cheapflights users on 1/7. 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.
Tue 8/256:30 amSYR - BOI
1 stop9h 33mDelta
Sat 9/51:43 pmBOI - SYR
1 stop8h 15mDelta
Deal found 1/7$309
This Delta deal was found by Cheapflights users on 1/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/216:00 amSYR - BOI
1 stop8h 30mDelta
Sun 1/251:40 pmBOI - SYR
1 stop8h 11mDelta
Deal found 1/5$359
This United Airlines deal was found by Cheapflights users on 1/5. 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.
Wed 1/211:50 pmSYR - BOI
2 stops11h 58mUnited Airlines
Sun 1/252:37 pmBOI - SYR
1 stop6h 36mUnited Airlines
Deal found 1/5$364
This United Airlines deal was found by Cheapflights users on 1/7. 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 1/2211:29 amSYR - BOI
2 stops11h 54mUnited Airlines
Mon 1/2610:15 amBOI - SYR
2 stops10h 58mUnited Airlines
Deal found 1/7$370
This Delta deal was found by Cheapflights users on 1/7. 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.
Wed 5/276:30 amSYR - BOI
1 stop9h 33mDelta
Mon 6/111:30 pmBOI - SYR
1 stop9h 43mDelta
Deal found 1/7$409
This United Airlines deal was found by Cheapflights users on 1/7. 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.
Wed 5/276:00 amSYR - BOI
2 stops13h 55mUnited Airlines
Mon 6/16:55 pmBOI - SYR
2 stops13h 32mUnited Airlines
Deal found 1/7$410
This Delta deal was found by Cheapflights users on 1/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/185:30 amSYR - BOI
2 stops10h 33mDelta
Tue 8/257:30 pmBOI - SYR
2 stops11h 22mDelta
Deal found 1/5$420
This United Airlines deal was found by Cheapflights users on 1/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/2411:29 amSYR - BOI
1 stop9h 44mUnited Airlines
Tue 1/2712:19 pmBOI - SYR
1 stop7h 01mUnited Airlines
Deal found 1/6$424

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 January 8, 2026.
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

Wed 1/21

6:00 am-12:30 pm

1 stop8h 30m

Boise Air Term. Gowen Fld

Sun 1/25

1:40 pm-11:51 pm

1 stop8h 11m

$359

SyracuseBoise

SYR - BOI

SYRBOI

Syracuse Hancock Intl

Thu 1/22

6:00 am-12:30 pm

1 stop8h 30m

Boise Air Term. Gowen Fld

Mon 1/26

1:47 pm-11:51 pm

1 stop8h 04m

$359

SyracuseBoise

SYR - BOI

SYRBOI

Syracuse Hancock Intl

Thu 1/22

11:29 am-9:52 pm

2 stops12h 23m

Boise Air Term. Gowen Fld

Mon 1/26

2:37 pm-11:13 pm

1 stop6h 36m

$364

SyracuseBoise

SYR - BOI

SYRBOI

Syracuse Hancock Intl

Wed 1/21

1:50 pm-11:48 pm

2 stops11h 58m

Boise Air Term. Gowen Fld

Sun 1/25

2:37 pm-11:13 pm

1 stop6h 36m

$364

SyracuseBoise

SYR - BOI

SYRBOI

Syracuse Hancock Intl

Wed 5/27

6:30 am-2:03 pm

1 stop9h 33m

Boise Air Term. Gowen Fld

Mon 6/1

11:30 pm-11:13 am

1 stop9h 43m

$409

SyracuseBoise

SYR - BOI

SYRBOI

Syracuse Hancock Intl

Wed 5/27

6:00 am-5:55 pm

2 stops13h 55m

Boise Air Term. Gowen Fld

Mon 6/1

6:55 pm-10:27 am

2 stops13h 32m

$410

SyracuseBoise

SYR - BOI

SYRBOI

Syracuse Hancock Intl

Sat 1/24

7:45 am-1:35 pm

1 stop7h 50m

Boise Air Term. Gowen Fld

Tue 1/27

2:37 pm-11:13 pm

1 stop6h 36m

$424

SyracuseBoise

SYR - BOI

SYRBOI

Syracuse Hancock Intl

Wed 1/14

12:14 pm-9:20 am

3 stops47h 06m

$417

SyracuseBoise

SYR - BOI

SYRBOI

Syracuse Hancock Intl

Wed 1/14

4:57 pm-10:57 pm

1 stop8h 00m

$431

SyracuseBoise

SYR - BOI

SYRBOI

Syracuse Hancock Intl

Wed 1/14

7:08 am-7:25 pm

2 stops14h 17m

$436

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/5

Compare providers for flights from Syracuse to Boise

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Syracuse to Boise in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Syracuse-Boise flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Syracuse-Boise flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Syracuse-Boise flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Syracuse-Boise flights, Cheapflights users trust Mytrip the most. Mytrip has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Syracuse-Boise flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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, August is the cheapest month in which you can book a flight from Syracuse to Boise (average of $267). Flying from Syracuse to Boise in October is currently the most expensive (average of $403). 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 January 8, 2026.
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
7.9
Good
8,025 reviews

Crew

8.5

Comfort

7.9

Food

7.2

Overall

7.9

Boarding

8.1

Entertainment

7.8

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
7.9
Good
8,025 reviews
Delta
7.9
Good
8,025 reviews

Crew

8.5

Comfort

7.9

Food

7.2

Overall

7.9

Boarding

8.1

Entertainment

7.8

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
9,139 reviews
Delta
7.9
Good
8,025 reviews

Crew

8.5

Comfort

7.9

Food

7.2

Overall

7.9

Boarding

8.1

Entertainment

7.8

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
11,094 reviews
Delta
7.9
Good
8,025 reviews

Crew

8.5

Comfort

7.9

Food

7.2

Overall

7.9

Boarding

8.1

Entertainment

7.8

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 Delta and United Airlines fly from Syracuse to Boise in about 8h 30m. The time it takes to get you to your destination can typically vary by up to 3h 53m. 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 $335. You may be able to fly from Syracuse to Boise for 41% 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, August is the cheapest month in which you can book a flight from Syracuse to Boise (average of $267). Flying from Syracuse to Boise in October is currently the most expensive (average of $403). 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 January 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$288Average$393FlexibilityNo cancel feeOn-time71%
DeltaCheapest$294Average$438FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$335Average$528FlexibilityNo cancel feeOn-time69%

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