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Cheap flights from Rochester to Key West from $145

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rochester to Key West departing on 11/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Rochester to Key West (ROC-EYW)

Cheap round-trip flights

American Airlines Logo
6:08 am - 1:46 pmROC-EYW
7h 38m1 stop
American Airlines Logo
8:10 am - 4:22 pmEYW-ROC
8h 12m1 stop
$269American Airlines
Find Deal
Wed, Dec 3 - Wed, Dec 10
American Airlines Logo
11:37 am - 9:49 pmROC-EYW
10h 12m2 stops
American Airlines Logo
1:55 pm - 9:44 pmEYW-ROC
7h 49m1 stop
$274American Airlines
Find Deal
Sat, Nov 8 - Wed, Nov 12
American Airlines Logo
12:51 pm - 5:51 pmROC-EYW
5h 00m1 stop
American Airlines Logo
7:31 am - 12:10 pmEYW-ROC
4h 39m1 stop
$276American Airlines
Find Deal
Wed, Nov 5 - Wed, Nov 12
American Airlines Logo
11:37 am - 9:49 pmROC-EYW
10h 12m2 stops
American Airlines Logo
1:45 pm - 9:44 pmEYW-ROC
7h 59m2 stops
$279American Airlines
Find Deal
Sat, Nov 8 - Wed, Nov 12
American Airlines Logo
10:35 am - 6:32 pmROC-EYW
7h 57m2 stops
American Airlines Logo
5:39 pm - 11:25 pmEYW-ROC
5h 46m1 stop
$284American Airlines
Find Deal
Thu, Feb 5 - Mon, Feb 9
Delta Logo
12:29 pm - 8:06 pmROC-EYW
7h 37m1 stop
Delta Logo
1:57 pm - 12:11 amEYW-ROC
10h 14m2 stops
$291Delta
Find Deal
Sun, Nov 2 - Wed, Nov 5
Delta Logo
12:43 pm - 8:07 pmROC-EYW
7h 24m1 stop
Delta Logo
11:50 am - 5:23 pmEYW-ROC
5h 33m1 stop
$311Delta
Find Deal
Fri, Sep 19 - Tue, Sep 23
United Airlines Logo
5:53 am - 2:01 pmROC-EYW
8h 08m1 stop
United Airlines Logo
3:50 pm - 11:44 pmEYW-ROC
7h 54m1 stop
$319United Airlines
Find Deal
Thu, Sep 4 - Mon, Sep 8
United Airlines Logo
6:00 am - 2:06 pmROC-EYW
8h 06m1 stop
United Airlines Logo
3:09 pm - 11:29 pmEYW-ROC
8h 20m1 stop
$403United Airlines
Find Deal
Wed, Dec 17 - Sat, Dec 20
Spirit Airlines Logo
6:10 am - 1:30 pmROC-EYW
7h 20m1 stop
Spirit Airlines Logo
2:25 pm - 10:34 pmEYW-ROC
8h 09m1 stop
$478Spirit Airlines
Find Deal
Mon, Feb 9 - Mon, Feb 16

American Airlines flights from Rochester to Key West

Our best American Airlines deals on Rochester to Key West flight tickets
American Airlines
Dec 3
ROC6:08 amRochester Greater Rochester Intl
7h 38m
1 stop
EYW1:46 pmKey West
Dec 10
EYW8:10 amKey West
8h 12m
1 stop
ROC4:22 pmRochester Greater Rochester Intl
$269
Find similar
American Airlines
Nov 8
ROC11:37 amRochester Greater Rochester Intl
10h 12m
2 stops
EYW9:49 pmKey West
Nov 12
EYW1:55 pmKey West
7h 49m
1 stop
ROC9:44 pmRochester Greater Rochester Intl
$274
Find similar
American Airlines
Nov 5
ROC12:51 pmRochester Greater Rochester Intl
5h 00m
1 stop
EYW5:51 pmKey West
Nov 12
EYW7:31 amKey West
4h 39m
1 stop
ROC12:10 pmRochester Greater Rochester Intl
$276
Find similar

Delta flights from Rochester to Key West

Our best Delta deals on Rochester to Key West flight tickets
Delta
Nov 2
ROC12:29 pmRochester Greater Rochester Intl
7h 37m
1 stop
EYW8:06 pmKey West
Nov 5
EYW1:57 pmKey West
10h 14m
2 stops
ROC12:11 amRochester Greater Rochester Intl
$291
Find similar
Delta
Sep 19
ROC12:43 pmRochester Greater Rochester Intl
7h 24m
1 stop
EYW8:07 pmKey West
Sep 23
EYW11:50 amKey West
5h 33m
1 stop
ROC5:23 pmRochester Greater Rochester Intl
$311
Find similar
Delta
Sep 19
ROC12:43 pmRochester Greater Rochester Intl
7h 24m
1 stop
EYW8:07 pmKey West
Sep 23
EYW7:00 amKey West
10h 12m
2 stops
ROC5:12 pmRochester Greater Rochester Intl
$316
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated August 20, 2025.
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

Price

RochesterKey West

ROC - EYW

ROCEYW

Rochester Greater Rochester Intl

Wed 12/3

6:08 am-1:46 pm

1 stop7h 38m

Key West

Wed 12/10

8:10 am-4:22 pm

1 stop8h 12m

$269

RochesterKey West

ROC - EYW

ROCEYW

Rochester Greater Rochester Intl

Sat 11/8

11:37 am-9:49 pm

2 stops10h 12m

Key West

Wed 11/12

1:55 pm-9:44 pm

1 stop7h 49m

$274

RochesterKey West

ROC - EYW

ROCEYW

Rochester Greater Rochester Intl

Wed 11/5

12:51 pm-5:51 pm

1 stop5h 00m

Key West

Wed 11/12

7:31 am-12:10 pm

1 stop4h 39m

$276

RochesterKey West

ROC - EYW

ROCEYW

Rochester Greater Rochester Intl

Sat 11/8

11:37 am-9:49 pm

2 stops10h 12m

Key West

Wed 11/12

1:45 pm-9:44 pm

2 stops7h 59m

$279

RochesterKey West

ROC - EYW

ROCEYW

Rochester Greater Rochester Intl

Thu 2/5

10:35 am-6:32 pm

2 stops7h 57m

Key West

Mon 2/9

5:39 pm-11:25 pm

1 stop5h 46m

$284

RochesterKey West

ROC - EYW

ROCEYW

Rochester Greater Rochester Intl

Sun 11/2

12:29 pm-8:06 pm

1 stop7h 37m

Key West

Wed 11/5

1:57 pm-12:11 am

2 stops10h 14m

$291

RochesterKey West

ROC - EYW

ROCEYW

Rochester Greater Rochester Intl

Fri 9/19

12:43 pm-8:07 pm

1 stop7h 24m

Key West

Tue 9/23

11:50 am-5:23 pm

1 stop5h 33m

$311

RochesterKey West

ROC - EYW

ROCEYW

Rochester Greater Rochester Intl

Thu 9/4

5:53 am-2:01 pm

1 stop8h 08m

Key West

Mon 9/8

3:50 pm-11:44 pm

1 stop7h 54m

$319

RochesterKey West

ROC - EYW

ROCEYW

Rochester Greater Rochester Intl

Wed 12/17

6:00 am-2:06 pm

1 stop8h 06m

Key West

Sat 12/20

3:09 pm-11:29 pm

1 stop8h 20m

$403

RochesterKey West

ROC - EYW

ROCEYW

Rochester Greater Rochester Intl

Mon 2/9

6:10 am-1:30 pm

1 stop7h 20m

Key West

Mon 2/16

2:25 pm-10:34 pm

1 stop8h 09m

$478

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Key West from

How to get the cheapest flight ticket from Rochester to Key West

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Key West?

In general, September is the cheapest month to fly from Rochester to Key West. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $299. If you are unable to visit Key West during the month of September, then departing from Rochester during the month May is also very affordable. Most momondo users find prices during this month for around $351.

What is the cheapest day to depart on your flight to Key West?

On average, the least expensive day to fly to Key West from Rochester is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $321. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Rochester to Key West for around $492.

What is the cheapest time of day to depart on your flight to Key West?

According to our data, the cheapest time of day to fly to Key West is at noon. momondo users have found flights departing from Rochester to Key West at noon for as low as $317. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Key West are more costly in the morning, with an average ticket price of $434. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Key West?

You are more likely to see cheaper flights to Key West from Rochester when booking weeks ahead of your departure date. In general, you can expect to find flights to Key West for around $443 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Key West from Rochester for as low as $359 on momondo.

When to book flights from Rochester to Key West

Are you open to changing your travel dates? Check out the ideal times to fly from Rochester to Key West according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Rochester to Key West (ROC to EYW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rochester to Key West

Direct flights

None
There are no direct flights from Rochester to Key West. There are no popular flight routes from Rochester to Key West.
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  • How far is Rochester Greater Rochester Intl to Key West by plane?

    Key West is 1306.0 mi away from Rochester Greater Rochester Intl. A reasonable flight in good conditions will take 5h 00m.

  • When did momondo last update prices for flights from Rochester Greater Rochester Intl Airport to Key West Airport?

    Prices for flights from Rochester Greater Rochester Intl Airport to Key West Airport are updated daily.

  • How many operators does momondo search for flights from Rochester Greater Rochester Intl Airport to Key West Airport?

  • How old do you have to be to fly from Rochester Greater Rochester Intl Airport to Key West Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Rochester Greater Rochester Intl Airport to Key West Airport.

  • What documentation or ID do you need to fly to Key West Airport?

    The travel and health documents you'll need for your trip to Key West Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Key West Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Rochester to Key West?

Best airlines flying from Rochester to Key West

Compare and see reviews for airlines that fly from Rochester to Key West with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $240Free CancellationRating
7.9
7,982 reviews
Search Delta flights
American AirlinesPriceFrom $240Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $293Free CancellationRating
7.4
8,928 reviews
Search United Airlines flights

Traveling to a place near Key West?

Book flights to Key West if you plan to visit one of these locations
Big Pine Key
Little Torch Key

Why use momondo?

Why should I use momondo to find a flight deal from Rochester to Key West?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Rochester to Key West for you.

Can I find flights from Rochester to Key West with flexible booking policies on momondo?

Yes. All flights to Key West from Rochester on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Rochester to Key West?

momondo helps you find the best flight between Rochester and Key West by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Rochester to Key West right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Rochester to Key West now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Key West and let you know when they change.

An easier way to manage your Key West trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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