HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Key West

$110+ Cheap flights from Syracuse to Key West (SYR - EYW)

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 1/25. Fares are subject to change and may not be available on all flights or dates of travel.
SYR — EYW
Jan 15 — Jan 221
Thu 1/15
Thu 1/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Syracuse to Key West with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Syracuse Hancock Intl to Key West are usually found in June or January, booked 82 days in advance, depart on a Tuesday or Sunday and return on a Wednesday

Cheap flight deals from Syracuse to Key West

Cheapest flights from Syracuse to Key West
Explore the most affordable flight options available from Syracuse to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 16, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:30 pmSYR - EYW
1 stop15h 49mMultiple Airlines
Tue 12/3010:32 pmEYW - SYR
1 stop19h 48mMultiple Airlines
Deal found 12/15$337
This Kiwi.com deal was found by Cheapflights users on 12/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2310:34 amSYR - EYW
1 stop20h 33mMultiple Airlines
Tue 12/3010:32 pmEYW - SYR
1 stop19h 48mMultiple Airlines
Deal found 12/15$365
This Kiwi.com deal was found by Cheapflights users on 12/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/228:12 pmSYR - EYW
1 stop18h 13mMultiple Airlines
Tue 12/3010:32 pmEYW - SYR
1 stop19h 48mMultiple Airlines
Deal found 12/15$370
This United Airlines deal was found by Cheapflights users on 12/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/245:45 amSYR - EYW
1 stop5h 56mUnited Airlines
Tue 12/303:09 pmEYW - SYR
1 stop8h 12mUnited Airlines
Deal found 12/15$384
This American Airlines deal was found by Cheapflights users on 12/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/243:22 pmSYR - EYW
1 stop23h 33mAmerican Airlines
Mon 12/294:40 pmEYW - SYR
1 stop7h 41mAmerican Airlines
Deal found 12/15$397
This American Airlines deal was found by Cheapflights users on 12/16. 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 12/173:57 pmSYR - EYW
1 stop5h 49mAmerican Airlines
Sun 12/214:40 pmEYW - SYR
1 stop8h 02mAmerican Airlines
Deal found 12/16$415
This American Airlines deal was found by Cheapflights users on 12/14. 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.
Sun 12/2112:18 pmSYR - EYW
2 stops7h 40mAmerican Airlines
Sun 12/284:03 pmEYW - SYR
1 stop7h 56mAmerican Airlines
Deal found 12/14$422

Find flight deals from Syracuse to Key West

Discover tips and strategies to find the most affordable flight options for your journey from Syracuse (SYR) to Key West (EYW). 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 December 16, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$219

One-way from

$110
(Delta)

Popular in

April

Cheapest in

June

Average price

$464
Provider with most accurate pricing for Syracuse Hancock Intl-Key West flight deals.
Search Deals
Provider most trusted by Cheapflights users for Syracuse Hancock Intl-Key West flights.
Search Deals
From Syracuse Hancock Intl to Key West
Search Deals
One-way flight from Syracuse Hancock Intl to Key West
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($77 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Syracuse to Key West 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 December 16, 2025.
Use the filters below to find and compare flights from Syracuse to Key West that are best for you.

Fly from

Syracuse

Fly to

Key West

Route

Depart

Return

Price

SyracuseKey West

SYR - EYW

SYREYW

Syracuse Hancock Intl

Tue 2/3

12:02 pm-7:40 pm

1 stop7h 38m

Key West

Tue 2/10

6:06 pm-11:51 pm

1 stop5h 45m

$219

SyracuseKey West

SYR - EYW

SYREYW

Syracuse Hancock Intl

Mon 1/5

5:26 pm-10:44 pm

1 stop5h 18m

Key West

Fri 1/9

7:08 am-2:15 pm

1 stop7h 07m

$219

SyracuseKey West

SYR - EYW

SYREYW

Syracuse Hancock Intl

Thu 2/5

5:09 am-10:38 am

1 stop5h 29m

Key West

Mon 2/9

7:08 am-2:15 pm

1 stop7h 07m

$219

SyracuseKey West

SYR - EYW

SYREYW

Syracuse Hancock Intl

Tue 1/27

5:09 am-10:38 am

1 stop5h 29m

Key West

Fri 1/30

4:04 pm-11:27 pm

1 stop7h 23m

$219

SyracuseKey West

SYR - EYW

SYREYW

Syracuse Hancock Intl

Sat 1/17

3:56 pm-9:47 pm

1 stop5h 51m

Key West

Sat 1/24

6:06 am-2:15 pm

2 stops8h 09m

$223

SyracuseKey West

SYR - EYW

SYREYW

Syracuse Hancock Intl

Sat 1/24

12:26 pm-9:47 pm

2 stops9h 21m

Key West

Tue 1/27

6:43 pm-11:27 pm

1 stop4h 44m

$224

SyracuseKey West

SYR - EYW

SYREYW

Syracuse Hancock Intl

Mon 3/2

1:46 pm-10:54 pm

2 stops9h 08m

Key West

Thu 3/5

5:10 pm-10:54 pm

1 stop5h 44m

$224

SyracuseKey West

SYR - EYW

SYREYW

Syracuse Hancock Intl

Wed 1/7

12:26 pm-9:47 pm

2 stops9h 21m

Key West

Wed 1/14

4:37 pm-11:27 pm

2 stops6h 50m

$229

SyracuseKey West

SYR - EYW

SYREYW

Syracuse Hancock Intl

Tue 2/3

6:00 am-4:49 pm

2 stops10h 49m

Key West

Tue 2/10

6:06 am-2:38 pm

2 stops8h 32m

$229

SyracuseKey West

SYR - EYW

SYREYW

Syracuse Hancock Intl

Sun 1/25

7:00 am-12:48 pm

1 stop5h 48m

$110

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 12 results
1
2

Compare providers for flights from Syracuse to Key West

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 Key West in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice 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-Key West flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Syracuse-Key West flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Syracuse-Key West flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Syracuse-Key West flights, Cheapflights users trust eDreams the most. eDreams 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-Key West 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 Key West

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

How far ahead should I book a flight from Syracuse to Key West?

Use this chart to determine the optimal time to book a round-trip flight from Syracuse to Key West. Price data was last updated on December 12, 2025.

The best time to book flights from Syracuse to Key West is 35 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, May is the cheapest month in which you can book a flight from Syracuse to Key West (average of $199). Flying from Syracuse to Key West in November is currently the most expensive (average of $278). 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 Key West

Get insights into the airlines that provide service to Key West. 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 Key West. Reviews last updated December 16, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Syracuse to Key West by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,010 reviews

Food

7.3

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Overall

7.9

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
7.9
Good
8,010 reviews
Delta
7.9
Good
8,010 reviews

Food

7.3

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Overall

7.9

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
9,094 reviews
Delta
7.9
Good
8,010 reviews

Food

7.3

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Overall

7.9

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
11,047 reviews
Delta
7.9
Good
8,010 reviews

Food

7.3

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Overall

7.9

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.
JetBlue
7.2
Good
2,894 reviews
Delta
7.9
Good
8,010 reviews

Food

7.3

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Overall

7.9

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 Key West. 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 Key West?

    For as low as $219, Delta can have you in Key West from Syracuse in 5h 18m. There are 1321 mi between Syracuse and Key West. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Flying on JetBlue is currently your cheapest option to Key West, with prices starting at $196. Additional round-trip tickets that might be worth considering are offered by United Airlines and American Airlines, with the lowest prices starting at $204 and $216, respectively. JetBlue is currently priced 53% below the average price you’ll pay for this route.

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

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

  • How can I find direct flights from Syracuse to Key West?

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

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

    Yes. Cheapflights offers flight deals from Syracuse to Key West 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 Key West?

    Currently, May is the cheapest month in which you can book a flight from Syracuse to Key West (average of $199). Flying from Syracuse to Key West in November is currently the most expensive (average of $278). 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

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.

Alternative routes for Syracuse to Key West

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Miami flights
Newark to Fort Lauderdale flights
Newark to Miami flights
LaGuardia to Fort Lauderdale flights
LaGuardia to Miami flights
John F Kennedy Intl to Fort Lauderdale flights
John F Kennedy Intl to Orlando flights
Newark to West Palm Beach flights
Newark to Orlando flights
LaGuardia to Orlando flights
John F Kennedy Intl to West Palm Beach flights
John F Kennedy Intl to Tampa flights
Newark to Tampa flights
LaGuardia to Tampa flights
LaGuardia to West Palm Beach flights
Newark to Fort Myers flights
John F Kennedy Intl to Fort Myers flights
LaGuardia to Fort Myers flights
Buffalo to Orlando flights
White Plains to Orlando flights
John F Kennedy Intl to Sarasota flights
Islip to West Palm Beach flights
Syracuse to Orlando flights
Newark to Key West flights
Islip to Fort Lauderdale flights
Islip to Orlando flights
Newark to Sarasota flights
Newark to Jacksonville flights
White Plains to Fort Lauderdale flights
LaGuardia to Sarasota flights
LaGuardia to Jacksonville flights
Albany to Orlando flights
John F Kennedy Intl to Jacksonville flights
Buffalo to Fort Lauderdale flights
White Plains to Miami flights
LaGuardia to Key West flights
Rochester to Orlando flights
John F Kennedy Intl to Key West flights
White Plains to West Palm Beach flights
Stewart to Orlando flights
White Plains to Fort Myers flights
Stewart to Fort Lauderdale flights
Buffalo to Tampa flights
White Plains to Tampa flights
Islip to Tampa flights
Albany to Fort Lauderdale flights
John F Kennedy Intl to Daytona Beach flights
Newark to Daytona Beach flights
Buffalo to Miami flights
Newark to St Petersburg flights

Top 4 airlines flying from Syracuse to Key West

Discover the top 4 airlines that operate flights from Syracuse to Key West. 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 December 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$216Average$438FlexibilityNo cancel feeOn-time71%
DeltaCheapest$218Average$356FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$343Average$417FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$382Average$474FlexibilityNo cancel feeOn-time62%

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.