$454+ Cheap flights from Rochester, MN to Key West (RST - 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 2/20. Fares are subject to change and may not be available on all flights or dates of travel.
RST — EYW
Oct 12 — Oct 191
Round-trip
1 adult, Economy
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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
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 12, 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 12, 2026.
This American Airlines deal was found by Cheapflights users on 9/7. 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 9/225:50 am -
2 stops12h 27m
Sat 9/261:47 pm -
2 stops11h 12m
Deal found 9/7![American Airlines logo]()
$497
This American Airlines deal was found by Cheapflights users on 9/10. 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 9/10![American Airlines logo]()
$501
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 12, 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 12, 2026.
This American Airlines deal was found by Cheapflights users on 9/12. 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 2/2012:32 pm -
2 stops9h 27m
Thu 2/256:44 pm -
1 stop6h 13m
Deal found 9/12![American Airlines logo]()
$454
This American Airlines deal was found by Cheapflights users on 9/7. 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 9/225:50 am -
2 stops12h 27m
Sat 9/261:47 pm -
2 stops11h 12m
Deal found 9/7![American Airlines logo]()
$497
This American Airlines deal was found by Cheapflights users on 9/10. 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 9/10![American Airlines logo]()
$501
Last-minute flights from Rochester to Key WestDiscover last-minute flight deals from Rochester to Key West. Data last updated September 12, 2026 and is based on user searches.
Discover last-minute flight deals from Rochester to Key West. Data last updated September 12, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/7. 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 9/225:50 am -
2 stops12h 27m
Sat 9/261:47 pm -
2 stops11h 12m
Deal found 9/7![American Airlines logo]()
$497
This American Airlines deal was found by Cheapflights users on 9/10. 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 10/154:27 pm -
2 stops19h 36m
Sun 10/187:19 pm -
2 stops18h 13m
Deal found 9/10![American Airlines logo]()
$1,864
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 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $454 (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 12, 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 2/20
12:32 pm-10:59 pm
2 stops9h 27m
Key West
Thu 2/25
6:44 pm-11:57 pm
1 stop6h 13m
$454
RochesterKey West
RST Rochester - EYW Key West
RSTEYW
Rochester
Tue 9/22
5:50 am-7:17 pm
2 stops12h 27m
Key West
Sat 9/26
1:47 pm-11:59 pm
2 stops11h 12m
$497
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
$501
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 12, 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.
Crew
7.9
Overall
7.1
Boarding
7.4
Comfort
7.2
Entertainment
6.8
Food
6.4
Reviews
1 / 20
4.0
OkayElizabeth,Mar 2026
ORD - MIA
Crew
7.9
Overall
7.1
Boarding
7.4
Comfort
7.2
Entertainment
6.8
Food
6.4
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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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 12, 2026.
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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 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$373 | Average$492 | FlexibilityNo cancel fee | On-time71% |