$323+ Cheap flights from Rochester, MN to Key West (RST - 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 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
RST — EYW
Oct 1 — Oct 81
Round-trip
1 adult, Economy
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Find cheap flights from Rochester 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 Rochester to Key West
Cheapest
Best
Last-minute
One-way
Cheapest flights from Rochester to Key WestExplore the most affordable flight options available from Rochester to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 1, 2026.
Explore the most affordable flight options available from Rochester to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 1, 2026.
This American Airlines deal was found by Cheapflights users on 8/27. 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.
Sat 12/57:02 am -
2 stops11h 25m
Fri 12/115:05 pm -
1 stop7h 54m
Deal found 8/27![American Airlines logo]()
$334
This Delta deal was found by Cheapflights users on 8/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/511:15 am -
2 stops7h 47m
Fri 12/117:25 am -
2 stops9h 18m
Deal found 8/27![Delta logo]()
$404
This American Airlines deal was found by Cheapflights users on 8/27. 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.
Sat 12/57:02 am -
2 stops11h 25m
Sat 12/124:49 pm -
1 stop8h 10m
Deal found 8/27![American Airlines logo]()
$428
This American Airlines deal was found by Cheapflights users on 8/27. 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 11/137:02 am -
1 stop8h 35m
Tue 11/171:52 pm -
2 stops11h 07m
Deal found 8/27![American Airlines logo]()
$464
This American Airlines deal was found by Cheapflights users on 8/31. 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 9/155:50 am -
2 stops7h 59m
Sat 9/1912:14 pm -
2 stops12h 45m
Deal found 8/31![American Airlines logo]()
$528
Best flights from Rochester to Key WestDiscover carefully curated flight deals from Rochester to Key West that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 1, 2026.
Discover carefully curated flight deals from Rochester to Key West that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 1, 2026.
This American Airlines deal was found by Cheapflights users on 8/27. 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.
Sat 12/57:02 am -
1 stop8h 14m
Fri 12/115:05 pm -
1 stop7h 54m
Deal found 8/27![American Airlines logo]()
$396
This Delta deal was found by Cheapflights users on 8/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/511:15 am -
2 stops7h 47m
Fri 12/117:25 am -
2 stops9h 18m
Deal found 8/27![Delta logo]()
$404
This American Airlines deal was found by Cheapflights users on 8/27. 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.
Sat 12/57:02 am -
2 stops11h 25m
Sat 12/1212:39 pm -
2 stops12h 20m
Deal found 8/27![American Airlines logo]()
$433
This American Airlines deal was found by Cheapflights users on 8/30. 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 11/137:02 am -
2 stops10h 23m
Tue 11/171:52 pm -
2 stops11h 07m
Deal found 8/30![American Airlines logo]()
$469
This American Airlines deal was found by Cheapflights users on 8/31. 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 9/155:50 am -
2 stops7h 59m
Sat 9/1912:14 pm -
2 stops12h 45m
Deal found 8/31![American Airlines logo]()
$528
This American Airlines deal was found by Cheapflights users on 8/31. 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 9/185:50 am -
2 stops12h 27m
Tue 9/221:47 pm -
2 stops11h 12m
Deal found 8/31![American Airlines logo]()
$617
This American Airlines deal was found by Cheapflights users on 8/28. 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.
Wed 2/1712:32 pm -
2 stops9h 27m
Sun 2/212:25 pm -
2 stops10h 32m
Deal found 8/28![American Airlines logo]()
$832
Last-minute flights from Rochester to Key WestDiscover last-minute flight deals from Rochester to Key West. Data last updated September 1, 2026 and is based on user searches.
Discover last-minute flight deals from Rochester to Key West. Data last updated September 1, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 8/31. 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 9/155:50 am -
2 stops7h 59m
Sat 9/1912:14 pm -
2 stops12h 45m
Deal found 8/31![American Airlines logo]()
$528
This American Airlines deal was found by Cheapflights users on 8/31. 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 9/185:50 am -
2 stops12h 27m
Tue 9/221:47 pm -
2 stops11h 12m
Deal found 8/31![American Airlines logo]()
$617
One-way flights from Rochester to Key WestSearch for one-way flight options from Rochester to Key West. Find affordable one-way fares based on user searches. Data last updated September 1, 2026.
Search for one-way flight options from Rochester to Key West. Find affordable one-way fares based on user searches. Data last updated September 1, 2026.
This American Airlines deal was found by Cheapflights users on 8/27. 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.
Sat 12/127:02 am -
1 stop8h 14m
Deal found 8/27![American Airlines logo]()
$323
Find flight deals from Rochester to Key West
Discover tips and strategies to find the most affordable flight options for your journey from Rochester (RST) 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 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $334 (American Airlines) |
One-way from | $323 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Rochester 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 1, 2026.
Use the filters below to find and compare flights from Rochester to Key West that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
RochesterKey West
RST Rochester - EYW Key West
RSTEYW
Rochester
Sat 12/5
7:02 am-4:16 pm
1 stop8h 14m
Key West
Fri 12/11
5:05 pm-11:59 pm
1 stop7h 54m
$396
RochesterKey West
RST Rochester - EYW Key West
RSTEYW
Rochester
Sat 12/5
11:15 am-8:02 pm
2 stops7h 47m
Key West
Fri 12/11
7:25 am-3:43 pm
2 stops9h 18m
$404
RochesterKey West
RST Rochester - EYW Key West
RSTEYW
Rochester
Sat 12/5
7:02 am-7:27 pm
2 stops11h 25m
Key West
Sat 12/12
12:39 pm-11:59 pm
2 stops12h 20m
$433
RochesterKey West
RST Rochester - EYW Key West
RSTEYW
Rochester
Fri 11/13
7:02 am-6:25 pm
2 stops10h 23m
Key West
Tue 11/17
1:52 pm-11:59 pm
2 stops11h 07m
$469
RochesterKey West
RST Rochester - EYW Key West
RSTEYW
Rochester
Tue 9/15
5:50 am-2:49 pm
2 stops7h 59m
Key West
Sat 9/19
12:14 pm-11:59 pm
2 stops12h 45m
$528
RochesterKey West
RST Rochester - EYW Key West
RSTEYW
Rochester
Fri 9/18
5:50 am-7:17 pm
2 stops12h 27m
Key West
Tue 9/22
1:47 pm-11:59 pm
2 stops11h 12m
$617
RochesterKey West
RST Rochester - EYW Key West
RSTEYW
Rochester
Wed 2/17
12:32 pm-10:59 pm
2 stops9h 27m
Key West
Sun 2/21
2:25 pm-11:57 pm
2 stops10h 32m
$832
Cheapest one-way
Quickest one-way
RochesterKey West
RST Rochester - EYW Key West
RSTEYW
Rochester
Sat 12/12
7:02 am-4:16 pm
1 stop8h 14m
$323
Sorted by cheapest first
Compare providers for flights from Rochester 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 Rochester 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 Rochester, Minnesota-Key West flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Rochester, Minnesota-Key West flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Rochester, Minnesota-Key West flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Rochester, Minnesota-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 Rochester, Minnesota-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 Rochester to Key West
Have a flexible travel schedule? Discover the best time to fly to Key West from Rochester with our price prediction graph.
RST-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.
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 1, 2026.
See what other customers who have flown with American Airlines from Rochester to Key West have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
6.4
Overall
7.1
Comfort
7.2
Entertainment
6.8
Boarding
7.5
Crew
7.9
Reviews
1 / 20
4.0
OkayElizabeth,Mar 2026
ORD - MIA
Food
6.4
Overall
7.1
Comfort
7.2
Entertainment
6.8
Boarding
7.5
Crew
7.9
Reviews
1 / 20
4.0
OkayElizabeth,Mar 2026
ORD - MIA
Related info for your journey
Find useful and relevant information for your journey from Rochester 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
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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 1, 2026.
Rochester and Key West flights
Browse other Rochester and Key West flight options. Last updated on September 1, 2026.
Other flights from Rochester
Browse through other flights departing from Rochester. Flights are based on user searches made on Cheapflights and were last updated on September 1, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Rochester to Key West
Discover the top airline that operate flights from Rochester 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 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$373 | Average$588 | FlexibilityNo cancel fee | On-time71% |