Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Key West to Las Vegas from $173

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Key West to Las Vegas departing on 5/3. 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.

Find the cheapest flights from Key West to Las Vegas

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Key West to Las Vegas.
3:56 pm - 10:45 pmEYW-LAS
9h 49m1 stop
8:17 am - 5:29 pmLAS-EYW
6h 12m1 stop
$249American Airlines
Find Deal
Wed, Apr 23 - Tue, Apr 29
7:31 pm - 11:33 pmEYW-LAS
7h 02m1 stop
7:36 pm - 10:48 amLAS-EYW
12h 12m2 stops
$254American Airlines
Find Deal
Tue, Jul 29 - Sat, Aug 2
6:00 pm - 11:59 pmEYW-LAS
8h 59m1 stop
12:35 am - 10:56 amLAS-EYW
7h 21m1 stop
$257Delta
Find Deal
Tue, Jul 29 - Fri, Aug 1
1:25 pm - 9:35 pmEYW-LAS
11h 10m2 stops
7:36 pm - 10:48 amLAS-EYW
12h 12m2 stops
$259American Airlines
Find Deal
Tue, Jul 29 - Sat, Aug 2
9:03 am - 11:30 pmEYW-LAS
17h 27m2 stops
12:12 pm - 1:44 pmLAS-EYW
22h 32m2 stops
Thu, Apr 10 - Mon, Apr 14
4:24 pm - 11:03 pmEYW-LAS
33h 39m3 stops
12:12 pm - 1:44 pmLAS-EYW
22h 32m2 stops
Thu, Apr 10 - Mon, Apr 14
4:04 pm - 9:55 pmEYW-LAS
8h 51m1 stop
12:30 am - 12:59 pmLAS-EYW
9h 29m1 stop
$400United Airlines
Find Deal
Wed, Apr 23 - Mon, Apr 28
5:06 pm - 3:36 pmEYW-LAS
25h 30m2 stops
6:17 am - 2:56 pmLAS-EYW
29h 39m2 stops
$409Allegiant Air
Find Deal
Fri, Apr 25 - Fri, May 2
8:45 am - 10:00 pmEYW-LAS
16h 15m2 stops
12:30 am - 12:59 pmLAS-EYW
9h 29m1 stop
$410United Airlines
Find Deal
Wed, Apr 23 - Mon, Apr 28
6:13 pm - 12:22 amEYW-LAS
9h 09m1 stop
12:35 am - 11:30 amLAS-EYW
7h 55m1 stop
$659Delta
Find Deal
Fri, Apr 25 - Thu, May 1

American Airlines flights from Key West to Las Vegas

Our best American Airlines deals on Key West to Las Vegas flight tickets
American Airlines
Apr 23
EYW3:56 pmKey West
9h 49m
1 stop
LAS10:45 pmLas Vegas Harry Reid Intl
Apr 29
LAS8:17 amLas Vegas Harry Reid Intl
6h 12m
1 stop
EYW5:29 pmKey West
American Airlines
Jul 29
EYW7:31 pmKey West
7h 02m
1 stop
LAS11:33 pmLas Vegas Harry Reid Intl
Aug 2
LAS7:36 pmLas Vegas Harry Reid Intl
12h 12m
2 stops
EYW10:48 amKey West
American Airlines
Jul 29
EYW1:25 pmKey West
11h 10m
2 stops
LAS9:35 pmLas Vegas Harry Reid Intl
Aug 2
LAS7:36 pmLas Vegas Harry Reid Intl
12h 12m
2 stops
EYW10:48 amKey West

Delta flights from Key West to Las Vegas

Our best Delta deals on Key West to Las Vegas flight tickets
Delta
Jul 29
EYW6:00 pmKey West
8h 59m
1 stop
LAS11:59 pmLas Vegas Harry Reid Intl
Aug 1
LAS12:35 amLas Vegas Harry Reid Intl
7h 21m
1 stop
EYW10:56 amKey West
Delta
Apr 25
EYW6:13 pmKey West
9h 09m
1 stop
LAS12:22 amLas Vegas Harry Reid Intl
May 1
LAS12:35 amLas Vegas Harry Reid Intl
7h 55m
1 stop
EYW11:30 amKey West
Delta
Apr 10
EYW6:10 pmKey West
9h 16m
1 stop
LAS12:26 amLas Vegas Harry Reid Intl
Apr 13
LAS12:35 amLas Vegas Harry Reid Intl
7h 55m
1 stop
EYW11:30 amKey West

See travel insights to Las Vegas from

How to get the cheapest flight ticket from Key West to Las Vegas

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 day to depart on your flight to Las Vegas?

Our data shows that Saturday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $374. Flights from Key West to Las Vegas on a Sunday will generally be more expensive and average around $509. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Las Vegas?

The cheapest time of day to fly to Las Vegas is in the morning when flights can be purchased for as low as $403. Flights to Las Vegas are more costly at noon, with an average ticket price of $509. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

How have Key West to Las Vegas flight prices changed over time?


When to book flights from Key West to Las Vegas

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

Cheap Key West to Las Vegas (EYW to LAS) flight deals and tips

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

Best Price Found

$173

Fastest flight time

7h 02m

Direct flights

None

Airports in Las Vegas

1 airport
The best one-way flight to Las Vegas from Key West in the past 72 hours is $173. The best round-trip flight deal from Key West to Las Vegas found on momondo in the last 72 hours is $249.
The fastest flight from Key West to Las Vegas takes 7h 02m
There are no direct flights from Key West to Las Vegas. Popular non-direct route for this connection is Key West Airport - Las Vegas Harry Reid Intl Airport.
There is 1 airport near Las Vegas: Las Vegas Harry Reid Intl (LAS)

  • How far is Key West to Las Vegas Harry Reid Intl by plane?

    The distance between Key West and Las Vegas Harry Reid Intl is about 2128.6 mi. Typically, this will take 7h 02m by plane in normal conditions.

  • When did momondo last update prices for flights from Key West Airport to Las Vegas Harry Reid Intl Airport?

    Prices for flights from Key West Airport to Las Vegas Harry Reid Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Key West Airport to Las Vegas Harry Reid Intl Airport?

  • How old do you have to be to fly from Key West Airport to Las Vegas Harry Reid Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Key West Airport to Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The required travel and health documents for your Las Vegas Harry Reid Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Las Vegas Harry Reid Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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


Best airlines flying from Key West to Las Vegas

Compare and see reviews for airlines that fly from Key West to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $256Free CancellationRating
8.0
7,895 reviews
Search Delta flights
American AirlinesPriceFrom $279Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Laughlin
Mount Charleston
Henderson
Mesquite
North Las Vegas
Kingman
Paradise
Pahrump
Primm
Furnace Creek
Boulder City
Winchester
Sunrise Manor
Needles

Why use momondo?

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

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

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

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

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

Once all potential Key West to Las Vegas flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Key West to Las Vegas flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


An easier way to manage your Las Vegas 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Wed 4/2
Wed 4/9

Find better results for your trip to the United States