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Idaho

$228+ Cheap flights from Syracuse (SYR) to Idaho

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 12/18. Fares are subject to change and may not be available on all flights or dates of travel.
SYR — BOI
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Cheap flight deals from Syracuse to Idaho

Keep the following information in mind while searching for Syracuse to Idaho flight deals. Data was last updated October 29, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$299
(American Airlines)

One-way from

$228
(Kiwi.com)

Popular in

February

Cheapest in

September

Average price

$575
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 Idaho
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One-way flight from Syracuse Hancock Intl to Idaho
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Highest demand for flights based on searches. 7% potential increase in price ($44 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($37 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Syracuse to Idaho

Cheapest flights from Syracuse to Idaho
Explore the most affordable flight options available from Syracuse to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This American Airlines deal was found by Cheapflights users on 10/28. 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 11/2012:10 pmSYR - IDA
2 stops12h 24mAmerican Airlines
Sun 11/237:10 amIDA - SYR
2 stops13h 36mAmerican Airlines
Deal found 10/28$299
This American Airlines deal was found by Cheapflights users on 10/27. 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 11/146:00 amSYR - JAC
1 stop8h 16mAmerican Airlines
Mon 11/171:06 pmJAC - SYR
1 stop7h 30mAmerican Airlines
Deal found 10/27$334
This United Airlines deal was found by Cheapflights users on 10/28. 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 12/205:17 pmSYR - BOI
1 stop7h 42mUnited Airlines
Tue 1/202:37 pmBOI - SYR
1 stop6h 36mUnited Airlines
Deal found 10/28$335
This Delta deal was found by Cheapflights users on 10/28. 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 11/126:00 amSYR - BOI
1 stop8h 39mDelta
Sun 11/1611:35 pmBOI - SYR
1 stop9h 33mDelta
Deal found 10/28$339
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Fri 11/1410:26 amSYR - JAC
2 stops12h 11mUnited Airlines
Mon 11/1710:45 amJAC - SYR
2 stops10h 28mUnited Airlines
Deal found 10/27$344
This United Airlines deal was found by Cheapflights users on 10/28. 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 11/128:00 amSYR - BOI
2 stops12h 54mUnited Airlines
Sun 11/1612:45 pmBOI - SYR
1 stop6h 17mUnited Airlines
Deal found 10/28$344
This United Airlines deal was found by Cheapflights users on 10/29. 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 11/136:15 amSYR - BOI
1 stop7h 24mUnited Airlines
Mon 11/1712:45 pmBOI - SYR
1 stop6h 17mUnited Airlines
Deal found 10/29$359
This American Airlines deal was found by Cheapflights users on 10/28. 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 11/136:00 amSYR - JAC
1 stop8h 29mAmerican Airlines
Mon 11/171:06 pmJAC - SYR
1 stop7h 30mAmerican Airlines
Deal found 10/28$379
This American Airlines deal was found by Cheapflights users on 10/26. 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 11/86:00 amSYR - BOI
1 stop8h 32mAmerican Airlines
Tue 11/111:40 pmBOI - SYR
1 stop7h 08mAmerican Airlines
Deal found 10/26$384
This United Airlines deal was found by Cheapflights users on 10/28. 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 12/205:17 pmSYR - BOI
1 stop7h 42mUnited Airlines
Mon 1/197:05 pmBOI - SYR
2 stops12h 37mUnited Airlines
Deal found 10/28$387
This United Airlines deal was found by Cheapflights users on 10/29. 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 11/138:00 amSYR - SUN
1 stop7h 40mUnited Airlines
Mon 11/172:43 pmSUN - SYR
1 stop6h 32mUnited Airlines
Deal found 10/29$399
This American Airlines deal was found by Cheapflights users on 10/27. 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 11/76:00 amSYR - JAC
1 stop8h 16mAmerican Airlines
Tue 11/111:06 pmJAC - SYR
1 stop7h 30mAmerican Airlines
Deal found 10/27$424

Cheapflights Fare Finder

 
Customize your flight search to find flights from Syracuse to Idaho 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 October 29, 2025.
Use the filters below to find and compare flights from Syracuse to Idaho that are best for you.

Fly from

Syracuse

Fly to

Idaho

Route

Depart

Return

Price

SyracuseBoise

SYR - BOI

SYRBOI

Syracuse Hancock Intl

Sat 12/20

5:17 pm-10:59 pm

1 stop7h 42m

Boise Air Term. Gowen Fld

Tue 1/20

2:37 pm-11:13 pm

1 stop6h 36m

$335

SyracuseBoise

SYR - BOI

SYRBOI

Syracuse Hancock Intl

Wed 11/12

8:00 am-6:54 pm

2 stops12h 54m

Boise Air Term. Gowen Fld

Sun 11/16

12:45 pm-9:02 pm

1 stop6h 17m

$344

SyracuseJackson

SYR - JAC

SYRJAC

Syracuse Hancock Intl

Fri 11/14

10:26 am-8:37 pm

2 stops12h 11m

Jackson Hole

Mon 11/17

10:45 am-11:13 pm

2 stops10h 28m

$344

SyracuseBoise

SYR - BOI

SYRBOI

Syracuse Hancock Intl

Wed 11/12

12:57 pm-12:35 am

2 stops13h 38m

Boise Air Term. Gowen Fld

Sun 11/16

11:35 pm-3:21 pm

2 stops13h 46m

$349

SyracuseBoise

SYR - BOI

SYRBOI

Syracuse Hancock Intl

Tue 3/3

5:30 am-2:09 pm

2 stops10h 39m

Boise Air Term. Gowen Fld

Sat 3/7

10:38 am-9:15 am

2 stops20h 37m

$352

SyracuseHailey

SYR - SUN

SYRSUN

Syracuse Hancock Intl

Sat 2/7

8:00 am-9:31 pm

2 stops15h 31m

Hailey Sun Valley-Friedman

Thu 2/12

4:03 pm-9:42 am

2 stops15h 39m

$355

SyracuseBoise

SYR - BOI

SYRBOI

Syracuse Hancock Intl

Thu 11/13

6:15 am-11:39 am

1 stop7h 24m

Boise Air Term. Gowen Fld

Mon 11/17

12:45 pm-9:02 pm

1 stop6h 17m

$359

SyracuseJackson

SYR - JAC

SYRJAC

Syracuse Hancock Intl

Thu 11/13

6:00 am-12:29 pm

1 stop8h 29m

Jackson Hole

Mon 11/17

1:06 pm-10:36 pm

1 stop7h 30m

$379

SyracuseBoise

SYR - BOI

SYRBOI

Syracuse Hancock Intl

Sat 11/8

6:00 am-12:32 pm

1 stop8h 32m

Boise Air Term. Gowen Fld

Tue 11/11

1:40 pm-10:48 pm

1 stop7h 08m

$384

SyracuseBoise

SYR - BOI

SYRBOI

Syracuse Hancock Intl

Sat 12/20

5:17 pm-10:59 pm

1 stop7h 42m

Boise Air Term. Gowen Fld

Mon 1/19

7:05 pm-9:42 am

2 stops12h 37m

$387

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 39 results
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Best time to book a flight from Syracuse to Idaho

Have a flexible travel schedule? Discover the best time to fly to Idaho 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 Idaho

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

Currently, October is the cheapest month in which you can book a flight from Syracuse to Idaho (average of $213). Flying from Syracuse to Idaho in December is currently the most expensive (average of $478). 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 SYR to ID?

Find hourly flight availability from Syracuse to Idaho. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 29, 2025.

It’s typically best to fly out from Syracuse to Idaho in the afternoon. Doing so could potentially save you 42% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. 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 Idaho. Reviews last updated October 29, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Syracuse to Idaho to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,992 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

7.9

Comfort

7.9

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
7,992 reviews
Delta
7.9
Good
7,992 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

7.9

Comfort

7.9

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
8,999 reviews
Delta
7.9
Good
7,992 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

7.9

Comfort

7.9

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
11,032 reviews
Delta
7.9
Good
7,992 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

7.9

Comfort

7.9

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 Idaho. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Syracuse to Idaho?

    Syracuse Hancock Intl (SYR) is the airport you will fly out of if you book a flight from Syracuse to Idaho. It is only a 4.8 mi journey to Hancock Intl (SYR) from Syracuse’s city center.

  • How long is the flight from Syracuse to Idaho?

    Airlines like United Airlines, Delta, and American Airlines fly from Syracuse to Idaho in about 7h 42m. The time it takes to get you to your destination can typically vary by up to 5h 56m. There are 1995 mi between Syracuse and Idaho. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Syracuse to Idaho?

    While some choose either Syracuse Hancock Intl - Jackson Hole or Syracuse Hancock Intl - Idaho Falls Fanning Field, Syracuse Hancock Intl - Boise Air Term. Gowen Fld is the most popular route from Syracuse to Idaho.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Syracuse to Idaho (average of $213). Flying from Syracuse to Idaho in December is currently the most expensive (average of $478). 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

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Top 3 airlines flying from Syracuse to Idaho

Discover the top 3 airlines that operate flights from Syracuse to Idaho. 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 October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$288Average$501FlexibilityNo cancel feeOn-time71%
DeltaCheapest$294Average$437FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$299Average$606FlexibilityNo cancel feeOn-time69%

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