$413+ Cheap flights from Greensboro to Key West (GSO - 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 10/24. Fares are subject to change and may not be available on all flights or dates of travel.
GSO — EYW
Oct 7 — Oct 141
Round-trip
1 adult, Economy
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Find cheap flights from Greensboro to Key West with Cheapflights
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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
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Cheapest flights from Greensboro to Key WestExplore the most affordable flight options available from Greensboro to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 7, 2026.
Explore the most affordable flight options available from Greensboro to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 7, 2026.
This American Airlines deal was found by Cheapflights users on 9/3. 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 10/245:05 am -
1 stop6h 44m
Tue 10/272:15 pm -
1 stop3h 59m
Deal found 9/3![American Airlines logo]()
$413
This Delta deal was found by Cheapflights users on 9/3. 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.
Sun 10/112:55 pm -
1 stop5h 06m
Sat 10/176:11 pm -
1 stop5h 48m
Deal found 9/3![Delta logo]()
$435
This Delta deal was found by Cheapflights users on 9/4. 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 12/115:20 am -
1 stop5h 28m
Tue 12/156:06 pm -
1 stop5h 53m
Deal found 9/4![Delta logo]()
$495
This American Airlines deal was found by Cheapflights users on 9/3. 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 9/187:00 am -
1 stop6h 17m
Tue 9/223:30 pm -
1 stop7h 21m
Deal found 9/3![American Airlines logo]()
$524
This Delta deal was found by Cheapflights users on 9/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/215:25 am -
1 stop5h 22m
Sat 10/246:11 pm -
1 stop5h 48m
Deal found 9/6![Delta logo]()
$527
This American Airlines deal was found by Cheapflights users on 9/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1510:19 am -
2 stops6h 56m
Sun 12/205:54 pm -
1 stop5h 10m
Deal found 9/4![American Airlines logo]()
$551
This American Airlines deal was found by Cheapflights users on 9/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/179:00 am -
2 stops10h 33m
Sat 10/245:28 pm -
1 stop5h 13m
Deal found 9/5![American Airlines logo]()
$560
This American Airlines deal was found by Cheapflights users on 9/6. 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.
Wed 10/217:00 am -
1 stop6h 03m
Sat 10/245:28 pm -
1 stop5h 13m
Deal found 9/6![American Airlines logo]()
$578
Best flights from Greensboro to Key WestDiscover carefully curated flight deals from Greensboro to Key West that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
Discover carefully curated flight deals from Greensboro to Key West that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
This Delta deal was found by Cheapflights users on 9/4. 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 12/115:20 am -
1 stop5h 28m
Tue 12/156:06 pm -
1 stop5h 53m
Deal found 9/4![Delta logo]()
$495
This American Airlines deal was found by Cheapflights users on 9/6. 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.
Sun 12/67:05 am -
1 stop5h 23m
Thu 12/104:45 pm -
1 stop7h 08m
Deal found 9/6![American Airlines logo]()
$665
This United Airlines deal was found by Cheapflights users on 9/3. 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 10/276:15 am -
2 stops31h 39m
Fri 10/302:51 pm -
2 stops23h 28m
Deal found 9/3![United Airlines logo]()
$770
This Delta deal was found by Cheapflights users on 9/5. 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 1/206:05 am -
2 stops13h 38m
Tue 1/266:00 pm -
1 stop5h 54m
Deal found 9/5![Delta logo]()
$522
This Delta deal was found by Cheapflights users on 9/5. 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.
Fri 1/2210:10 am -
1 stop7h 01m
Mon 1/256:00 pm -
1 stop5h 54m
Deal found 9/5![Delta logo]()
$558
This American Airlines deal was found by Cheapflights users on 9/2. 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 10/117:09 am -
2 stops5h 54m
Sat 10/175:28 pm -
2 stops6h 25m
Deal found 9/2![American Airlines logo]()
$732
This Delta deal was found by Cheapflights users on 9/3. 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 10/215:25 am -
1 stop5h 22m
Sun 10/257:40 am -
1 stop6h 30m
Deal found 9/3![Delta logo]()
$648
This Delta deal was found by Cheapflights users on 9/5. 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.
Fri 1/2210:10 am -
1 stop7h 01m
Sun 1/247:00 am -
1 stop4h 23m
Deal found 9/5![Delta logo]()
$651
This Delta deal was found by Cheapflights users on 9/5. 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.
Thu 1/212:15 pm -
1 stop5h 28m
Sun 1/247:00 am -
1 stop4h 23m
Deal found 9/5![Delta logo]()
$651
This Delta deal was found by Cheapflights users on 9/3. 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 1/142:15 pm -
1 stop5h 28m
Sun 1/176:00 pm -
1 stop5h 54m
Deal found 9/3![Delta logo]()
$712
Last-minute flights from Greensboro to Key WestDiscover last-minute flight deals from Greensboro to Key West. Data last updated September 7, 2026 and is based on user searches.
Discover last-minute flight deals from Greensboro to Key West. Data last updated September 7, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/3. 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 9/187:00 am -
1 stop6h 17m
Tue 9/223:30 pm -
1 stop7h 21m
Deal found 9/3![American Airlines logo]()
$524
This Delta deal was found by Cheapflights users on 9/3. 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.
Sun 10/112:55 pm -
1 stop5h 06m
Sat 10/176:11 pm -
1 stop5h 48m
Deal found 9/3![Delta logo]()
$435
This American Airlines deal was found by Cheapflights users on 9/2. 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 10/117:09 am -
2 stops5h 54m
Sat 10/175:28 pm -
1 stop5h 13m
Deal found 9/2![American Airlines logo]()
$599
This American Airlines deal was found by Cheapflights users on 9/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/179:00 am -
2 stops10h 33m
Sat 10/245:28 pm -
1 stop5h 13m
Deal found 9/5![American Airlines logo]()
$560
This Delta deal was found by Cheapflights users on 9/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/215:25 am -
1 stop5h 22m
Sat 10/246:11 pm -
1 stop5h 48m
Deal found 9/6![Delta logo]()
$527
This American Airlines deal was found by Cheapflights users on 9/6. 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.
Wed 10/217:00 am -
1 stop6h 03m
Sat 10/245:28 pm -
1 stop5h 13m
Deal found 9/6![American Airlines logo]()
$578
This American Airlines deal was found by Cheapflights users on 9/3. 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 10/245:05 am -
1 stop6h 44m
Tue 10/272:15 pm -
1 stop3h 59m
Deal found 9/3![American Airlines logo]()
$413
Find flight deals from Greensboro to Key West
Discover tips and strategies to find the most affordable flight options for your journey from Greensboro (GSO) 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 September 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $413 (American Airlines) |
Popular in | October |
Cheapest in | January |
Average price | $510 |
Cheapflights Fare Finder
Customize your flight search to find flights from Greensboro 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 September 7, 2026.
Use the filters below to find and compare flights from Greensboro to Key West that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
GreensboroKey West
GSO Greensboro/H. Point - EYW Key West
GSOEYW
Greensboro/H. Point
Fri 12/11
5:20 am-10:48 am
1 stop5h 28m
Key West
Tue 12/15
6:06 pm-11:59 pm
1 stop5h 53m
$495
GreensboroKey West
GSO Greensboro/H. Point - EYW Key West
GSOEYW
Greensboro/H. Point
Wed 1/20
6:05 am-7:43 pm
2 stops13h 38m
Key West
Tue 1/26
6:00 pm-11:54 pm
1 stop5h 54m
$522
GreensboroKey West
GSO Greensboro/H. Point - EYW Key West
GSOEYW
Greensboro/H. Point
Fri 1/22
10:10 am-5:11 pm
1 stop7h 01m
Key West
Mon 1/25
6:00 pm-11:54 pm
1 stop5h 54m
$558
GreensboroKey West
GSO Greensboro/H. Point - EYW Key West
GSOEYW
Greensboro/H. Point
Wed 10/21
5:25 am-10:47 am
1 stop5h 22m
Key West
Sun 10/25
7:40 am-2:10 pm
1 stop6h 30m
$648
GreensboroKey West
GSO Greensboro/H. Point - EYW Key West
GSOEYW
Greensboro/H. Point
Fri 1/22
10:10 am-5:11 pm
1 stop7h 01m
Key West
Sun 1/24
7:00 am-11:23 am
1 stop4h 23m
$651
Quickest round-trip
GreensboroKey West
GSO Greensboro/H. Point - EYW Key West
GSOEYW
Greensboro/H. Point
Thu 1/21
2:15 pm-7:43 pm
1 stop5h 28m
Key West
Sun 1/24
7:00 am-11:23 am
1 stop4h 23m
$651
GreensboroKey West
GSO Greensboro/H. Point - EYW Key West
GSOEYW
Greensboro/H. Point
Sun 12/6
7:05 am-12:28 pm
1 stop5h 23m
Key West
Thu 12/10
4:45 pm-11:53 pm
1 stop7h 08m
$665
GreensboroKey West
GSO Greensboro/H. Point - EYW Key West
GSOEYW
Greensboro/H. Point
Thu 1/14
2:15 pm-7:43 pm
1 stop5h 28m
Key West
Sun 1/17
6:00 pm-11:54 pm
1 stop5h 54m
$712
GreensboroKey West
GSO Greensboro/H. Point - EYW Key West
GSOEYW
Greensboro/H. Point
Sun 10/11
7:09 am-1:03 pm
2 stops5h 54m
Key West
Sat 10/17
5:28 pm-11:53 pm
2 stops6h 25m
$732
GreensboroKey West
GSO Greensboro/H. Point - EYW Key West
GSOEYW
Greensboro/H. Point
Tue 10/27
6:15 am-1:54 pm
2 stops31h 39m
Key West
Fri 10/30
2:51 pm-2:19 pm
2 stops23h 28m
$770
Sorted by cheapest first
Compare providers for flights from Greensboro 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 Greensboro to Key West in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Greensboro-Key West flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Greensboro-Key West flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Greensboro-Key West flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Greensboro-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 Greensboro-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 Greensboro to Key West
Have a flexible travel schedule? Discover the best time to fly to Key West from Greensboro with our price prediction graph.
GSO-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 Greensboro to Key West
Prices
More
What is the cheapest month to book a flight from Greensboro to Key West?
Currently, January is the cheapest month in which you can book a flight from Greensboro to Key West (average of $388). Flying from Greensboro to Key West in October is currently the most expensive (average of $898). 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 Greensboro to Key West?
Airfare is typical for this route at the moment.
Greensboro to Key West flights typically cost between $343 and $554 in October.The cheapest round-trip price found within the last 5 days was $413 on American Airlines (Oct 24-Oct 27).
What’s the top layover airport for flights from Greensboro to Key West?
Share of 1-stop round-trip flights from Greensboro to Key West chosen by Cheapflights users in the past 12 months, using the same layover each way.
Miami (MIA) – chosen by Cheapflights users on 50% of 1-stop itineraries from Greensboro to Key West on Cheapflights.
What’s the cheapest layover airport for flights from Greensboro to Key West?
Average round-trip fare for 1-stop flights from Greensboro to Key West, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Miami (MIA) is the most affordable 1-stop option, with an average round-trip price of $510.
What’s the fastest layover option from Greensboro to Key West?
Shortest average travel time for 1-stop one-way flights from Greensboro to Key West, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Miami (MIA) have the shortest average one-way travel time for 1-stop routes: 6h 05m.
Which airport typically offers the quickest layover for flights from Greensboro to Key West?
Average layover duration for 1-stop one-way flights from Greensboro to Key West, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Charlotte (CLT) offer the fastest connection on this route, with an average layover time of 2h 08m.
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 September 7, 2026.
Peruse reviews from past customers who have flown with Delta and American Airlines from Greensboro 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.
Entertainment
7.8
Crew
8.5
Boarding
8.1
Food
7.2
Overall
7.8
Comfort
7.8
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Entertainment
7.8
Crew
8.5
Boarding
8.1
Food
7.2
Overall
7.8
Comfort
7.8
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Entertainment
7.8
Crew
8.5
Boarding
8.1
Food
7.2
Overall
7.8
Comfort
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 Greensboro 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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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 September 7, 2026.
Greensboro and Key West flights
Browse other Greensboro and Key West flight options. Last updated on September 7, 2026.
Other flights from Greensboro
Browse through other flights departing from Greensboro. Flights are based on user searches made on Cheapflights and were last updated on September 7, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Greensboro to Key West
Discover the top 2 airlines that operate flights from Greensboro 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 September 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$308 | Average$476 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$318 | Average$553 | FlexibilityNo cancel fee | On-timeN/A |