$269+ Cheap flights from Springfield to Key West (SGF - EYW)
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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
SGF — EYW
Nov 25 — Dec 21
Round-trip
1 adult, Economy
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Find cheap flights from Springfield 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.Cheap flight deals from Springfield to Key West
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Best
Last-minute
One-way
Cheapest flights from Springfield to Key WestExplore the most affordable flight options available from Springfield to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 26, 2026.
Explore the most affordable flight options available from Springfield to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 26, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 11/310:48 am -
1 stop24h 16m
Wed 12/24:40 pm -
1 stop16h 33m
Deal found 10/25![Allegiant Air logo]()
$269
This Kiwi.com deal was found by Cheapflights users on 10/23. 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.
Sat 11/283:11 pm -
1 stop22h 32m
Sat 12/56:26 pm -
1 stop14h 47m
Deal found 10/23![Allegiant Air logo]()
$376
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 11/310:48 am -
1 stop24h 16m
Sun 11/88:54 pm -
1 stop22h 28m
Deal found 10/21![Allegiant Air logo]()
$415
This United Airlines deal was found by Cheapflights users on 10/23. 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 11/77:35 am -
1 stop6h 54m
Wed 11/114:10 pm -
1 stop8h 00m
Deal found 10/23![United Airlines logo]()
$562
This Kiwi.com deal was found by Cheapflights users on 10/21. 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.
Fri 12/254:26 pm -
1 stop20h 21m
Sat 1/22:37 pm -
1 stop17h 59m
Deal found 10/21![Allegiant Air logo]()
$565
This Delta deal was found by Cheapflights users on 10/25. 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.
Thu 12/1711:42 am -
1 stop7h 19m
Mon 12/216:22 pm -
1 stop5h 20m
Deal found 10/25![Delta logo]()
$602
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 11/310:48 am -
1 stop24h 16m
Sun 11/810:59 am -
2 stops34h 33m
Deal found 10/21![Multiple Airlines logo]()
$626
This American Airlines deal was found by Cheapflights users on 10/25. 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 12/177:12 am -
2 stops9h 14m
Mon 12/213:02 pm -
1 stop7h 57m
Deal found 10/25![American Airlines logo]()
$689
This American Airlines deal was found by Cheapflights users on 10/23. 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 11/77:00 am -
1 stop5h 12m
Wed 11/111:52 pm -
2 stops9h 48m
Deal found 10/23![American Airlines logo]()
$715
Best flights from Springfield to Key WestDiscover carefully curated flight deals from Springfield to Key West that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2026.
Discover carefully curated flight deals from Springfield to Key West that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2026.
This Delta deal was found by Cheapflights users on 10/21. 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.
Thu 2/411:40 am -
1 stop7h 03m
Mon 2/87:00 am -
1 stop5h 11m
Deal found 10/21![Delta logo]()
$349
This American Airlines deal was found by Cheapflights users on 10/21. 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 2/287:36 am -
1 stop9h 02m
Sat 3/64:45 pm -
1 stop6h 26m
Deal found 10/21![American Airlines logo]()
$513
This United Airlines deal was found by Cheapflights users on 10/23. 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 11/77:35 am -
1 stop6h 54m
Wed 11/114:10 pm -
1 stop8h 00m
Deal found 10/23![United Airlines logo]()
$562
This Kiwi.com deal was found by Cheapflights users on 10/21. 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.
Fri 12/254:26 pm -
1 stop20h 21m
Sat 1/22:37 pm -
1 stop17h 59m
Deal found 10/21![Allegiant Air logo]()
$565
This Delta deal was found by Cheapflights users on 10/25. 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.
Thu 12/1711:42 am -
1 stop7h 19m
Mon 12/216:22 pm -
1 stop5h 20m
Deal found 10/25![Delta logo]()
$602
This American Airlines deal was found by Cheapflights users on 10/23. 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 11/77:00 am -
1 stop5h 12m
Wed 11/111:52 pm -
2 stops9h 48m
Deal found 10/23![American Airlines logo]()
$715
This United Airlines deal was found by Cheapflights users on 10/25. 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 1/307:30 am -
1 stop6h 52m
Wed 2/34:09 pm -
1 stop6h 35m
Deal found 10/25![United Airlines logo]()
$767
This American Airlines deal was found by Cheapflights users on 10/21. 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 2/47:39 am -
2 stops10h 41m
Mon 2/89:58 am -
2 stops8h 09m
Deal found 10/21![American Airlines logo]()
$721
Last-minute flights from Springfield to Key WestDiscover last-minute flight deals from Springfield to Key West. Data last updated October 26, 2026 and is based on user searches.
Discover last-minute flight deals from Springfield to Key West. Data last updated October 26, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 10/21. 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 10/226:46 am -
1 stop8h 25m
Thu 10/225:28 pm -
2 stops7h 28m
Deal found 10/21![American Airlines logo]()
$1,009
This Delta deal was found by Cheapflights users on 10/21. 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.
Thu 10/226:00 am -
1 stop5h 53m
Thu 10/226:10 pm -
1 stop5h 09m
Deal found 10/21![Delta logo]()
$1,112
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 11/310:48 am -
1 stop24h 16m
Wed 12/24:40 pm -
1 stop16h 33m
Deal found 10/25![Allegiant Air logo]()
$269
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 11/310:48 am -
1 stop24h 16m
Sun 11/88:54 pm -
1 stop22h 28m
Deal found 10/21![Allegiant Air logo]()
$415
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 11/310:48 am -
1 stop24h 16m
Sun 11/810:59 am -
2 stops34h 33m
Deal found 10/21![Multiple Airlines logo]()
$626
This United Airlines deal was found by Cheapflights users on 10/23. 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 11/77:35 am -
1 stop6h 54m
Wed 11/114:10 pm -
1 stop8h 00m
Deal found 10/23![United Airlines logo]()
$562
This American Airlines deal was found by Cheapflights users on 10/23. 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 11/77:00 am -
1 stop5h 12m
Wed 11/111:52 pm -
2 stops9h 48m
Deal found 10/23![American Airlines logo]()
$715
This Kiwi.com deal was found by Cheapflights users on 10/23. 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.
Sat 11/283:11 pm -
1 stop22h 32m
Sat 12/56:26 pm -
1 stop14h 47m
Deal found 10/23![Allegiant Air logo]()
$376
This American Airlines deal was found by Cheapflights users on 10/23. 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 11/286:40 am -
2 stops8h 48m
Sat 12/510:14 am -
2 stops9h 23m
Deal found 10/23![American Airlines logo]()
$829
One-way flights from Springfield to Key WestSearch for one-way flight options from Springfield to Key West. Find affordable one-way fares based on user searches. Data last updated October 26, 2026.
Search for one-way flight options from Springfield to Key West. Find affordable one-way fares based on user searches. Data last updated October 26, 2026.
This Delta deal was found by Cheapflights users on 10/23. 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 11/712:11 pm -
1 stop6h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Delta logo]()
$404
This Kiwi.com deal was found by Cheapflights users on 10/23. 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.
Sat 11/711:38 am -
3 stops49h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Allegiant Air logo]()
$482
This American Airlines deal was found by Cheapflights users on 10/23. 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 11/77:14 am -
2 stops9h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![American Airlines logo]()
$590
Find flight deals from Springfield to Key West
Discover tips and strategies to find the most affordable flight options for your journey from Springfield (SGF) 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 October 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $349 (Delta) |
Popular in | July |
Cheapest in | February |
Average price | $629 |
Cheapflights Fare Finder
Customize your flight search to find flights from Springfield 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 7,457,451 searches. Data last updated October 26, 2026.
Use the filters below to find and compare flights from Springfield to Key West that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SpringfieldKey West
SGF Springfield-Branson - EYW Key West
SGFEYW
Springfield-Branson
Thu 2/4
11:40 am-7:43 pm
1 stop7h 03m
Key West
Mon 2/8
7:00 am-11:11 am
1 stop5h 11m
$349
Quickest round-trip
SpringfieldKey West
SGF Springfield-Branson - EYW Key West
SGFEYW
Springfield-Branson
Sat 11/7
12:11 pm-8:01 pm
1 stop6h 50m
Key West
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$404
SpringfieldKey West
SGF Springfield-Branson - EYW Key West
SGFEYW
Springfield-Branson
Sat 11/7
11:38 am-2:01 pm
3 stops49h 23m
Key West
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$482
SpringfieldKey West
SGF Springfield-Branson - EYW Key West
SGFEYW
Springfield-Branson
Sun 2/28
7:36 am-5:38 pm
1 stop9h 02m
Key West
Sat 3/6
4:45 pm-10:11 pm
1 stop6h 26m
$513
SpringfieldKey West
SGF Springfield-Branson - EYW Key West
SGFEYW
Springfield-Branson
Sat 11/7
7:35 am-3:29 pm
1 stop6h 54m
Key West
Wed 11/11
4:10 pm-11:10 pm
1 stop8h 00m
$562
SpringfieldKey West
SGF Springfield-Branson - EYW Key West
SGFEYW
Springfield-Branson
Fri 12/25
4:26 pm-1:47 pm
1 stop20h 21m
Key West
Sat 1/2
2:37 pm-7:36 am
1 stop17h 59m
$565
SpringfieldKey West
SGF Springfield-Branson - EYW Key West
SGFEYW
Springfield-Branson
Sat 11/7
7:14 am-5:56 pm
2 stops9h 42m
Key West
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$590
SpringfieldKey West
SGF Springfield-Branson - EYW Key West
SGFEYW
Springfield-Branson
Thu 12/17
11:42 am-8:01 pm
1 stop7h 19m
Key West
Mon 12/21
6:22 pm-10:42 pm
1 stop5h 20m
$602
SpringfieldKey West
SGF Springfield-Branson - EYW Key West
SGFEYW
Springfield-Branson
Sat 11/7
7:00 am-1:12 pm
1 stop5h 12m
Key West
Wed 11/11
1:52 pm-10:40 pm
2 stops9h 48m
$715
SpringfieldKey West
SGF Springfield-Branson - EYW Key West
SGFEYW
Springfield-Branson
Thu 2/4
7:39 am-7:20 pm
2 stops10h 41m
Key West
Mon 2/8
9:58 am-5:07 pm
2 stops8h 09m
$721
Showing 1-10 of 11 resultsSorted by cheapest first
Compare providers for flights from Springfield 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 Springfield to Key West in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Springfield-Key West flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Springfield-Key West flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Springfield-Key West flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Springfield-Key West flights, Cheapflights users trust FlightHub the most. FlightHub 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 Springfield-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 Springfield to Key West
Have a flexible travel schedule? Discover the best time to fly to Key West from Springfield with our price prediction graph.
SGF-EYW
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 Springfield to Key West
What is the cheapest month to book a flight from Springfield to Key West?
Currently, February is the cheapest month in which you can book a flight from Springfield to Key West (average of $354). Flying from Springfield to Key West in July is currently the most expensive (average of $1,699). 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.
How much does it cost to fly round-trip from Springfield to Key West?
Airfare is below average for this route at the moment.
Springfield to Key West flights typically cost between $396 and $642 in February.The cheapest round-trip price found within the last 5 days was $349 on Delta (Feb 4-Feb 8).
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 October 26, 2026.
Peruse reviews from past customers who have flown with Delta and American Airlines from Springfield to Key West to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.8
Boarding
8.1
Comfort
7.8
Crew
8.5
Food
7.2
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Overall
7.8
Boarding
8.1
Comfort
7.8
Crew
8.5
Food
7.2
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Overall
7.8
Boarding
8.1
Comfort
7.8
Crew
8.5
Food
7.2
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Related info for your journey
Find useful and relevant information for your journey from Springfield to Key West. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip
Complete your trip to Key West by adding a car rental and/or hotel reservation to your travel itinerary.
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Other flights to Key West
Explore flights to Key West departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 26, 2026.
Springfield and Key West flights
Browse other Springfield and Key West flight options. Last updated on October 26, 2026.
Other flights from Springfield
Browse through other flights departing from Springfield. Flights are based on user searches made on Cheapflights and were last updated on October 26, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Springfield to Key West
Discover the top 2 airlines that operate flights from Springfield 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 7,457,451 searches. Data last updated October 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$230 | Average$704 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$318 | Average$584 | FlexibilityNo cancel fee | On-time71% |