Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Roanoke to Key West from $243

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Roanoke to Key West departing on 8/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Roanoke to Key West

Cheap round-trip flights

Enter your travel dates to find the best prices.
Allegiant Air Logo
10:51 am - 4:19 pm
ROA
-
EYW
5h 28m
1 stop
Allegiant Air Logo
12:54 pm - 10:01 am
EYW
-
ROA
21h 07m
1 stop
$243Allegiant Air
Thu, Aug 20 - Wed, Aug 26
Allegiant Air Logo
10:51 am - 4:19 pm
ROA
-
EYW
5h 28m
1 stop
Allegiant Air Logo
3:52 pm - 10:01 am
EYW
-
ROA
18h 09m
1 stop
$255Allegiant Air
Thu, Aug 20 - Sat, Aug 22
Allegiant Air Logo
10:51 am - 4:19 pm
ROA
-
EYW
5h 28m
1 stop
Allegiant Air Logo
3:51 pm - 1:46 pm
EYW
-
ROA
21h 55m
1 stop
$297Allegiant Air
Thu, Aug 20 - Sun, Aug 23
Delta Logo
6:00 am - 10:50 am
ROA
-
EYW
4h 50m
1 stop
Delta Logo
7:40 am - 2:51 pm
EYW
-
ROA
7h 11m
1 stop
$309Delta
Mon, Aug 17 - Mon, Aug 24
Allegiant Air Logo
10:46 am - 2:24 pm
ROA
-
EYW
27h 38m
1 stop
Allegiant Air Logo
6:11 pm - 9:22 am
EYW
-
ROA
15h 11m
1 stop
$315Allegiant Air
Sun, Sep 6 - Sun, Sep 13
Delta Logo
6:00 am - 12:23 pm
ROA
-
EYW
6h 23m
1 stop
Delta Logo
7:50 am - 2:47 pm
EYW
-
ROA
6h 57m
1 stop
$319Delta
Tue, Jun 30 - Thu, Jul 9
Delta Logo
6:00 am - 11:02 am
ROA
-
EYW
5h 02m
1 stop
Delta Logo
6:24 pm - 12:32 am
EYW
-
ROA
6h 08m
1 stop
$329Delta
Wed, Jun 24 - Mon, Jul 6
American Airlines Logo
8:10 am - 1:41 pm
ROA
-
EYW
5h 31m
1 stop
American Airlines Logo
7:33 pm - 11:59 pm
EYW
-
ROA
4h 26m
1 stop
$369American Airlines
Sat, Jul 25 - Wed, Jul 29
American Airlines Logo
8:10 am - 6:48 pm
ROA
-
EYW
10h 38m
2 stops
American Airlines Logo
7:33 pm - 11:59 pm
EYW
-
ROA
4h 26m
1 stop
$374American Airlines
Sat, Jul 25 - Wed, Jul 29
American Airlines Logo
8:10 am - 6:48 pm
ROA
-
EYW
10h 38m
2 stops
American Airlines Logo
7:33 pm - 11:59 pm
EYW
-
ROA
4h 26m
1 stop
$379American Airlines
Sat, Jul 25 - Wed, Jul 29

Allegiant Air flights from Roanoke to Key West

Our best Allegiant Air deals on Roanoke to Key West flight tickets
Allegiant Air
Aug 20
ROA10:51 amRoanoke
5h 28m
1 stop
EYW4:19 pmKey West
Aug 26
EYW12:54 pmKey West
21h 07m
1 stop
ROA10:01 amRoanoke
$243
Allegiant Air
Aug 20
ROA10:51 amRoanoke
5h 28m
1 stop
EYW4:19 pmKey West
Aug 22
EYW3:52 pmKey West
18h 09m
1 stop
ROA10:01 amRoanoke
$255
Allegiant Air
Aug 20
ROA10:51 amRoanoke
5h 28m
1 stop
EYW4:19 pmKey West
Aug 23
EYW3:51 pmKey West
21h 55m
1 stop
ROA1:46 pmRoanoke
$297

Delta flights from Roanoke to Key West

Our best Delta deals on Roanoke to Key West flight tickets
Delta
Aug 17
ROA6:00 amRoanoke
4h 50m
1 stop
EYW10:50 amKey West
Aug 24
EYW7:40 amKey West
7h 11m
1 stop
ROA2:51 pmRoanoke
$309
Delta
Jun 30
ROA6:00 amRoanoke
6h 23m
1 stop
EYW12:23 pmKey West
Jul 9
EYW7:50 amKey West
6h 57m
1 stop
ROA2:47 pmRoanoke
$319
Delta
Jun 24
ROA6:00 amRoanoke
5h 02m
1 stop
EYW11:02 amKey West
Jul 6
EYW6:24 pmKey West
6h 08m
1 stop
ROA12:32 amRoanoke
$329

momondo Fare Finder

 
Customize your flight search to find flights from Roanoke 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 May 9, 2026.
Use the filters below to find and compare flights from Roanoke to Key West that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RoanokeKey West

ROA - EYW

ROAEYW

Roanoke

Thu 8/20

10:51 am-4:19 pm

1 stop5h 28m

Key West

Wed 8/26

12:54 pm-10:01 am

1 stop21h 07m

$243

RoanokeKey West

ROA - EYW

ROAEYW

Roanoke

Thu 8/20

10:51 am-4:19 pm

1 stop5h 28m

Key West

Sat 8/22

3:52 pm-10:01 am

1 stop18h 09m

$255

RoanokeKey West

ROA - EYW

ROAEYW

Roanoke

Thu 8/20

10:51 am-4:19 pm

1 stop5h 28m

Key West

Sun 8/23

3:51 pm-1:46 pm

1 stop21h 55m

$297

RoanokeKey West

ROA - EYW

ROAEYW

Roanoke

Mon 8/17

6:00 am-10:50 am

1 stop4h 50m

Key West

Mon 8/24

7:40 am-2:51 pm

1 stop7h 11m

$309

RoanokeKey West

ROA - EYW

ROAEYW

Roanoke

Sun 9/6

10:46 am-2:24 pm

1 stop27h 38m

Key West

Sun 9/13

6:11 pm-9:22 am

1 stop15h 11m

$315

RoanokeKey West

ROA - EYW

ROAEYW

Roanoke

Tue 6/30

6:00 am-12:23 pm

1 stop6h 23m

Key West

Thu 7/9

7:50 am-2:47 pm

1 stop6h 57m

$319

RoanokeKey West

ROA - EYW

ROAEYW

Roanoke

Wed 6/24

6:00 am-11:02 am

1 stop5h 02m

Key West

Mon 7/6

6:24 pm-12:32 am

1 stop6h 08m

$329
Quickest round-trip

RoanokeKey West

ROA - EYW

ROAEYW

Roanoke

Sat 7/25

8:10 am-1:41 pm

1 stop5h 31m

Key West

Wed 7/29

7:33 pm-11:59 pm

1 stop4h 26m

$369

RoanokeKey West

ROA - EYW

ROAEYW

Roanoke

Sat 7/25

8:10 am-6:48 pm

2 stops10h 38m

Key West

Wed 7/29

7:33 pm-11:59 pm

1 stop4h 26m

$374

RoanokeKey West

ROA - EYW

ROAEYW

Roanoke

Sat 7/25

8:10 am-6:48 pm

2 stops10h 38m

Key West

Wed 7/29

7:33 pm-11:59 pm

1 stop4h 26m

$379

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Key West from

How to get the cheapest flight ticket from Roanoke 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 typical price of a round-trip flight between Roanoke and Key West?

What is the cheapest month to fly to Key West?

In general, December is the cheapest month to fly from Roanoke to Key West. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $318. If you are unable to visit Key West during the month of December, then departing from Roanoke during the month January is also very affordable. Most momondo users find prices during this month for around $348.

When to book flights from Roanoke to Key West

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

Cheap Roanoke to Key West (ROA to EYW) flight deals and tips

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

Fastest flight time

4h 25m

Direct flights

None
The fastest flight from Roanoke to Key West takes 4h 25m
There are no direct flights from Roanoke to Key West. There are no popular flight routes from Roanoke to Key West.
Search flight deals

Frequently asked questions about flying from Roanoke to Key West

  • How far is Roanoke to Key West by plane?

    Key West is 884.8 mi away from Roanoke. In terms of flight time, this usually takes a little over 4h 25m.

  • When did momondo last update prices for flights from Roanoke Airport to Key West Airport?

    Prices for flights from Roanoke Airport to Key West Airport were last updated today.

  • How many operators does momondo search for flights from Roanoke Airport to Key West Airport?

  • How old do you have to be to fly from Roanoke 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 Roanoke Airport to Key West Airport.

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

    The travel and health documents required for your trip to Key West Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Key West Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Best airlines flying from Roanoke to Key West

Compare and see reviews for airlines that fly from Roanoke to Key West with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $248Free CancellationRating
7.1
11,669 reviews
Search American Airlines flights
DeltaPriceFrom $248Free CancellationRating
7.9
8,457 reviews
Search Delta 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 Roanoke to Key West?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Roanoke to Key West. momondo saves you time and could save you money on your trip.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Key West from Roanoke.

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

Yes momondo offers price alerts on flights to Key West from Roanoke. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 6/8
Mon 6/15
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States