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$182+ Cheap flights from Las Vegas to Key West (LAS - 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 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — EYW
Jul 30 — Aug 61
From?
To?
Tue 7/30
Tue 8/6
1 adult, Economy
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The best prices from Las Vegas Harry Reid Intl to Key West are usually found in July or February, booked 66 days in advance, depart on a Wednesday or Saturday and return on a Tuesday

Cheap flight deals from Las Vegas to Key West

Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) 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 July 25, 2024.

Popular in

December

Cheapest in

July

Round-trip from

$255

One-way from

$182
(mytrip.com)
High demand for flights, 21% potential price rise
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Best time to find cheap flights, 33% potential price drop
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From Las Vegas Harry Reid Intl to Key West
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One-way flight from Las Vegas Harry Reid Intl to Key West
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What is the cheapest day to fly round-trip from Las Vegas to Key West?

Flights from Las Vegas to Key West are found to be more expensive on Saturday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Key West.

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

To save on the cost of your flight from Las Vegas to Key West, book at least 38 days before your planned departure. Booking around this time can save you about 176% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $377 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $765.

What is the cheapest month to fly from Las Vegas to Key West?

July can be a great time to fly to Key West from Las Vegas with a flight ticket averaging about $528. Cheapflights users have found deals in the month of July for as cheap as $283. The most expensive prices can be found in the month of December.

What is the cheapest time of day to fly from LAS to EYW?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Las Vegas to Key West as you normally would.

Cheap Las Vegas to Key West flights in July & August 2024

Find cheap flight options from Las Vegas to Key West specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Prices were last updated on July 25, 2024.
Listed are some of the best fares we've found on flights departing from Las Vegas to Key West in 2024. Check back in a little while for more flight options.
This deal was found by Cheapflights users on 7/24. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/157:30 amLAS - EYW
1 stop9h 08mDelta
Wed 8/212:30 pmEYW - LAS
1 stop8h 42mDelta
Deal found 7/24$255
This Delta deal was found by Cheapflights users on 7/24. 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.
Thu 8/157:30 amLAS - EYW
1 stop9h 08mDelta
Wed 8/217:23 amEYW - LAS
2 stops14h 50mDelta
Deal found 7/24$349
This Delta deal was found by Cheapflights users on 7/24. 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.
Wed 8/1412:20 amLAS - EYW
1 stop16h 18mDelta
Wed 8/217:23 amEYW - LAS
1 stop7h 17mDelta
Deal found 7/24$547

Las Vegas to Key West 2024 flight deals

Discover exclusive flight deals for travel between Las Vegas and Key West in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
Listed are some of the best fares we've found on flights departing from Las Vegas to Key West in 2024. Check back in a little while for more flight options.
This deal was found by Cheapflights users on 7/24. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/157:30 amLAS - EYW
1 stop9h 08mDelta
Wed 8/212:30 pmEYW - LAS
1 stop8h 42mDelta
Deal found 7/24$255
This American Airlines deal was found by Cheapflights users on 7/23. 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 9/412:35 amLAS - EYW
1 stop9h 36mAmerican Airlines
Wed 9/117:30 pmEYW - LAS
1 stop6h 49mAmerican Airlines
Deal found 7/23$318
This American Airlines deal was found by Cheapflights users on 7/23. 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 9/412:16 amLAS - EYW
2 stops11h 07mAmerican Airlines
Wed 9/112:55 pmEYW - LAS
1 stop8h 47mAmerican Airlines
Deal found 7/23$323
This American Airlines deal was found by Cheapflights users on 7/23. 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 9/412:16 amLAS - EYW
2 stops11h 07mAmerican Airlines
Wed 9/112:53 pmEYW - LAS
2 stops8h 46mAmerican Airlines
Deal found 7/23$328
This Delta deal was found by Cheapflights users on 7/24. 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.
Thu 8/157:30 amLAS - EYW
1 stop9h 08mDelta
Wed 8/217:23 amEYW - LAS
2 stops14h 50mDelta
Deal found 7/24$349
This United deal was found by Cheapflights users on 7/25. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2211:15 pmLAS - EYW
2 stops16h 10mUnited Airlines
Mon 10/2811:20 amEYW - LAS
2 stops14h 39mUnited Airlines
Deal found 7/25$425
This American Airlines deal was found by Cheapflights users on 7/24. 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 10/225:00 amLAS - EYW
1 stop8h 02mAmerican Airlines
Mon 10/283:59 pmEYW - LAS
1 stop6h 59mAmerican Airlines
Deal found 7/24$457
This American Airlines deal was found by Cheapflights users on 7/24. 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 10/225:00 amLAS - EYW
1 stop8h 02mAmerican Airlines
Mon 10/283:59 pmEYW - LAS
2 stops9h 05mAmerican Airlines
Deal found 7/24$462
This United deal was found by Cheapflights users on 7/25. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2112:59 amLAS - EYW
2 stops14h 26mUnited Airlines
Mon 10/2811:20 amEYW - LAS
2 stops14h 39mUnited Airlines
Deal found 7/25$483

One-way flights to Key West from Las Vegas

Search for one-way flight options from Las Vegas to Key West. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
If you're seeking multiple options on one-way flights from Las Vegas to Key West, be sure to check out these deals, which are updated often. Users in need of a round-trip flight from Las Vegas to Key West instead should update the search form at the top of page.
This mytrip.com deal was found by Cheapflights users on 7/24. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/19:52 amLAS - EYW
2 stops20h 10mMultiple Airlines
Deal found 7/24$182
This mytrip.com deal was found by Cheapflights users on 7/24. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/3111:01 pmLAS - EYW
1 stop14h 17mMultiple Airlines
Deal found 7/24$193
This United deal was found by Cheapflights users on 7/25. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1012:59 amLAS - EYW
2 stops14h 26mUnited Airlines
Deal found 7/25$218
This mytrip.com deal was found by Cheapflights users on 7/24. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/314:09 pmLAS - EYW
2 stops21h 09mMultiple Airlines
Deal found 7/24$228
This mytrip.com deal was found by Cheapflights users on 7/24. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/3111:25 amLAS - EYW
3 stops25h 53mMultiple Airlines
Deal found 7/24$273
This American Airlines deal was found by Cheapflights users on 7/24. 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 10/311:37 amLAS - EYW
1 stop11h 32mAmerican Airlines
Deal found 7/24$278
This United Airlines deal was found by Cheapflights users on 7/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3112:59 amLAS - EYW
2 stops14h 26mUnited Airlines
Deal found 7/24$286
This mytrip.com deal was found by Cheapflights users on 7/24. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/211:30 amLAS - EYW
3 stops26h 41mMultiple Airlines
Deal found 7/24$295
This Delta deal was found by Cheapflights users on 7/25. 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.
Wed 9/1111:46 pmLAS - EYW
1 stop8h 56mDelta
Deal found 7/25$298

Find flights from Las Vegas to Key West within your budget

Customize your flight search to find flights from Las Vegas 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 2,752,877 searches. Data last updated July 25, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$255 - $483

Route

Depart

Return

Price

Las Vegas Harry Reid IntlKey West

LAS - EYW

LASEYW

Las Vegas Harry Reid Intl

Thu 8/15

1 stop9h 08m

Key West

Wed 8/21

1 stop8h 42m

$255

Las Vegas Harry Reid IntlKey West

LAS - EYW

LASEYW

Las Vegas Harry Reid Intl

Wed 9/4

1 stop9h 36m

Key West

Wed 9/11

1 stop6h 49m

$318

Las Vegas Harry Reid IntlKey West

LAS - EYW

LASEYW

Las Vegas Harry Reid Intl

Wed 9/4

2 stops11h 07m

Key West

Wed 9/11

1 stop8h 47m

$323

Las Vegas Harry Reid IntlKey West

LAS - EYW

LASEYW

Las Vegas Harry Reid Intl

Wed 9/4

2 stops11h 07m

Key West

Wed 9/11

2 stops8h 46m

$328

Las Vegas Harry Reid IntlKey West

LAS - EYW

LASEYW

Las Vegas Harry Reid Intl

Thu 8/15

1 stop9h 08m

Key West

Wed 8/21

2 stops14h 50m

$349

Las Vegas Harry Reid IntlKey West

LAS - EYW

LASEYW

Las Vegas Harry Reid Intl

Tue 1/7

2 stops14h 37m

Key West

Wed 1/15

1 stop10h 36m

$422

Las Vegas Harry Reid IntlKey West

LAS - EYW

LASEYW

Las Vegas Harry Reid Intl

Tue 10/22

2 stops16h 10m

Key West

Mon 10/28

2 stops14h 39m

$425

Las Vegas Harry Reid IntlKey West

LAS - EYW

LASEYW

Las Vegas Harry Reid Intl

Tue 10/22

1 stop8h 02m

Key West

Mon 10/28

1 stop6h 59m

$457

Las Vegas Harry Reid IntlKey West

LAS - EYW

LASEYW

Las Vegas Harry Reid Intl

Mon 10/21

2 stops14h 26m

Key West

Mon 10/28

2 stops14h 39m

$483

Flights are sorted by cheapest first

Deals found on 7/24

How far ahead should I book a flight from Las Vegas to Key West?

Use this chart to determine the optimal time to book a round-trip flight from Las Vegas to Key West. Price data was last updated on July 23, 2024.
Booking 66 days in advance of your planned departure date is, on average, the best time to get cheap flights from Las Vegas to Key West. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

What is the cheapest day to fly from Las Vegas to Key West?

Use this chart to determine the cheapest time to fly round-trip from Las Vegas to Key West. Price data was last updated on July 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Las Vegas to Key West flight should consider departing on Saturday evenings when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Las Vegas to Key West

Have a flexible travel schedule? Discover the best time to fly to Key West from Las Vegas with our price prediction graph.
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.

Temperature and rainfall in Key West by month

Plan your trip to Key West by taking into account the average temperature and rainfall totals by month.

EYW

Temperature

69.8 - 84.2 °F

If weather is an important factor for your trip to Key West, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 69.8 F).

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 July 25, 2024.
Peruse reviews from past customers who have flown with American Airlines, United Airlines and Delta from Las Vegas to Key West to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,365 reviews

Entertainment

7.2

Boarding

8.2

Food

7.2

Overall

8.1

Comfort

7.9

Crew

8.6

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

Alaska Airlines
8.1
Very good
9,365 reviews
Alaska Airlines
8.1
Very good
9,365 reviews

Entertainment

7.2

Boarding

8.2

Food

7.2

Overall

8.1

Comfort

7.9

Crew

8.6

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

Delta
8.0
Very good
9,630 reviews
Alaska Airlines
8.1
Very good
9,365 reviews

Entertainment

7.2

Boarding

8.2

Food

7.2

Overall

8.1

Comfort

7.9

Crew

8.6

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

United Airlines
7.4
Good
10,000 reviews
Alaska Airlines
8.1
Very good
9,365 reviews

Entertainment

7.2

Boarding

8.2

Food

7.2

Overall

8.1

Comfort

7.9

Crew

8.6

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

American Airlines
7.3
Good
10,000 reviews
Alaska Airlines
8.1
Very good
9,365 reviews

Entertainment

7.2

Boarding

8.2

Food

7.2

Overall

8.1

Comfort

7.9

Crew

8.6

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to Key West. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Las Vegas to Key West for under $300 on Cheapflights?

    Yes, there are multiple flights from Las Vegas to Key West for under $300. The cheapest flight booked recently is on Delta for just $255, but on average you can expect to pay $468.

  • What are the cheapest airlines flying from Las Vegas to Key West round-trip?

    Delta, at $255, was found to be the cheapest airline from Las Vegas to Key West.Alternate airlines to your destination round-trip include American Airlines and United Airlines. Delta is priced at 51% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Las Vegas to Key West one-way?

    The cheapest airlines for a one-way flight from Las Vegas to Key West are United Airlines ($218), American Airlines ($278), and Delta ($298).

  • What does LAS to EYW mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Las Vegas Harry Reid Intl Airport to Key West Airport flight would often be abbreviated as a LAS to EYW flight.

  • Can I find deals for flights from Las Vegas to Key West that include extra baggage allowance?

    The amount of baggage you can bring on your Las Vegas to Key West flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Las Vegas to Key West with specific airlines?

    Yes, Cheapflights allows you to browse and filter Las Vegas to Key West flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Las Vegas to Key West that include hotel bookings?

    Yes. In addition to deals on Las Vegas to Key West flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Las Vegas to Key West?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to Key West.

  • Can I find deals for business class flights from Las Vegas to Key West?

    Yes. Cheapflights offers flight deals from Las Vegas to Key West by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Las Vegas to Key West that allow pets onboard?

    Many airlines flying from Las Vegas to Key West offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Las Vegas to Key West?

    Yes, you can often find last-minute deals on Las Vegas to Key West flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Las Vegas to Key West flight deals updated?

    The Las Vegas to Key West flight deals you see on this page were last updated on 7/25.

  • What are the most popular airlines that fly from Las Vegas to Key West?

    The most popular airlines flying from Las Vegas to Key West are American Airlines, Delta and United Airlines. Something to consider prior to booking your flight.

  • What is the cheapest month to book a flight from Las Vegas to Key West?

    Currently, August is the cheapest month in which you can book a flight from Las Vegas to Key West (average of $344). Flying from Las Vegas to Key West in March is currently the most expensive (average of $499). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Las Vegas to Key West
See prices for flight routes from nearby airports that may be better suited for you.

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Top 3 airlines flying from Las Vegas to Key West

Discover the top 3 airlines that operate flights from Las Vegas 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 2,752,877 searches. Data last updated July 25, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$263Average$479FlexibilityNo cancel feeOn-time71%
DeltaCheapest$301Average$430FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$388Average$547FlexibilityNo cancel feeOn-time69%
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Search flights from Las Vegas to Key West by cabin class

Find flights from Las Vegas to Key West, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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