Cheap Flights to Monroe County from $31 (2026/2027)

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Key West

Flights
Key West

How Much Does it Cost To Fly To Monroe County?

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Mon, Oct 26 - Thu, Oct 29
BWI
Baltimore Washington Intl. Thurgood Marshall
MIA
Miami Intl.
$62 Roundtrip, found 1 day ago
$62
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Mon, Oct 26 from Baltimore Washington Intl. Thurgood Marshall to Miami Intl., returning Thu, Oct 29, priced at $62 found 1 day ago
Sun, Sep 27 - Sat, Oct 3
TPA
Tampa Intl.
EYW
Key West Intl.
$82 Roundtrip, found 2 hours ago
$82
Roundtrip
found 2 hours ago
Select Breeze Airways flight, departing Sun, Sep 27 from Tampa Intl. to Key West Intl., returning Sat, Oct 3, priced at $82 found 2 hours ago
Mon, Aug 31 - Fri, Sep 4
TPA
Tampa Intl.
EYW
Key West Intl.
$83 Roundtrip, just found
$83
Roundtrip
just found
Select Breeze Airways flight, departing Mon, Aug 31 from Tampa Intl. to Key West Intl., returning Fri, Sep 4, priced at $83 just found
Sat, Sep 12 - Sat, Sep 19
PIE
St. Petersburg-Clearwater Intl.
EYW
Key West Intl.
$86 Roundtrip, just found
$86
Roundtrip
just found
Select Allegiant Air flight, departing Sat, Sep 12 from St. Petersburg-Clearwater Intl. to Key West Intl., returning Sat, Sep 19, priced at $86 just found
Wed, Sep 30 - Sat, Oct 3
PHL
Philadelphia Intl.
MIA
Miami Intl.
$100 Roundtrip, found 1 hour ago
$100
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Wed, Sep 30 from Philadelphia Intl. to Miami Intl., returning Sat, Oct 3, priced at $100 found 1 hour ago
Sun, Nov 22 - Tue, Dec 1
MCO
Orlando Intl.
EYW
Key West Intl.
$102 Roundtrip, found 1 day ago
$102
Roundtrip
found 1 day ago
Select Breeze Airways flight, departing Sun, Nov 22 from Orlando Intl. to Key West Intl., returning Tue, Dec 1, priced at $102 found 1 day ago
Tue, Oct 27 - Sat, Oct 31
MCO
Orlando Intl.
MIA
Miami Intl.
$117 Roundtrip, found 1 day ago
$117
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Oct 27 from Orlando Intl. to Miami Intl., returning Sat, Oct 31, priced at $117 found 1 day ago
Tue, Oct 27 - Sat, Oct 31
MCO
Orlando Intl.
MIA
Miami Intl.
$117 Roundtrip, found 1 day ago
$117
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Tue, Oct 27 from Orlando Intl. to Miami Intl., returning Sat, Oct 31, priced at $117 found 1 day ago
Tue, Oct 27 - Sat, Oct 31
MCO
Orlando Intl.
MIA
Miami Intl.
$118 Roundtrip, found 1 day ago
$118
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Tue, Oct 27 from Orlando Intl. to Miami Intl., returning Sat, Oct 31, priced at $118 found 1 day ago
Tue, Nov 10 - Wed, Nov 18
TPA
Tampa Intl.
MIA
Miami Intl.
$137 Roundtrip, found 1 day ago
$137
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Nov 10 from Tampa Intl. to Miami Intl., returning Wed, Nov 18, priced at $137 found 1 day ago
Tue, Sep 1 - Wed, Sep 30
SFO
San Francisco Intl.
MIA
Miami Intl.
$215 Roundtrip, found 1 day ago
$215
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Tue, Sep 1 from San Francisco Intl. to Miami Intl., returning Wed, Sep 30, priced at $215 found 1 day ago
OriginDestinationTravel DatesFlights From*
ATLMiamiOctober 23 to November 1$80
TPAKey WestSeptember 27 to October 3$82
TPAMiamiOctober 14 to October 17$137
PHLMiamiSeptember 15 to September 22$140
BOSMiamiSeptember 19 to September 22$169
DTWMiamiOctober 19 to October 24$178
EWRMiamiSeptember 16 to September 23$189
EWRMiamiSeptember 16 to September 23$189
PHLKey WestOctober 3 to October 7$271
BOSKey WestOctober 24 to October 28$277
ATLKey WestSeptember 11 to September 14$283
EWRKey WestNovember 7 to November 14$297
EWRKey WestNovember 7 to November 14$297
DTWKey WestOctober 20 to October 24$333
CLTKey WestOctober 31 to November 3$514
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
TPAKey WestAugust 23 to September 1$86
TPAMiamiAugust 22 to September 2$186
BWIMiamiAugust 22 to August 25$193
CLTMiamiAugust 23 to August 28$236
MDWMiamiAugust 22 to September 5$265
BOSKey WestAugust 21 to August 24$280
PHLMiamiAugust 22 to August 22$288
DTWMiamiAugust 22 to August 30$311
JFKKey WestAugust 22 to August 26$439
DTWKey WestAugust 23 to August 29$498
PHLKey WestAugust 22 to August 28$503
EWRKey WestAugust 22 to August 26$505
CLTKey WestAugust 22 to August 29$564
BWIKey WestAugust 23 to August 26$777
ATLKey WestAugust 23 to August 27$818
*Prices include taxes and fees

Best Monroe County Flight and Hotel Packages

Price found within the past 48 hours. Click for updated prices.
Luxuri Suites
3.0-star property

Luxuri Suites

Sep 23 - Sep 30

7 night stay

Newark Liberty Intl. Airport (EWR) to Miami (MIA)

United • Roundtrip • Coach
Save 100% on your flight
Price was $994, price is now $496 per person
$496
per person
found 1 day ago
The Retreat Collection at 1 Hotel & Homes South Beach
5.0-star property

The Retreat Collection at 1 Hotel & Homes South Beach

Oct 24 - Oct 31

7 night stay

Boston (BOS) to Miami (MIA)

Delta • Roundtrip • Coach
Price was $26,071, price is now $12,074 per person
$12,074
per person
found 11 hours ago
Largo Resort
3.0-star property

Largo Resort

Aug 18 - Aug 24

6 night stay

Newark Liberty Intl. Airport (EWR) to Miami (MIA)

American Airlines • Coach

Miami (MIA) to Newark Liberty Intl. Airport (EWR)

Frontier Airlines • Coach
Price was $4,161, price is now $2,172 per person
$2,172
per person
found 22 hours ago
Don't see what you're looking for?
See all available trips from Newark Liberty Intl. Airport to Monroe County
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Travelers ❤️ These Monroe County 🏨

Southernmost Beach Resort and Guesthouses

Southernmost Beach Resort and Guesthouses

4 out of 5
1319 Duval Street Key West FL
Book a stay at this spa hotel in Key West. Enjoy free WiFi, 3 outdoor pools, and a full-service spa. Our guests praise the pool and the helpful staff in our reviews. Popular attractions Duval Street and South Beach are located nearby.
8.8/10 Excellent! (3,526 reviews)
"Love it there. Thor was our third year. And we brought fiends this time. They also loved it."

Reviewed on Aug 15, 2026

Opens in a new windowSouthernmost Beach Resort and Guesthouses
Cheeca Lodge & Spa

Cheeca Lodge & Spa

5 out of 5
81801 Overseas Highway, Mile Marker 82 Islamorada FL
Book a stay at this luxury resort in Islamorada. Enjoy free parking, 3 outdoor pools, and a full-service spa. Our guests praise the pool and the helpful staff in our reviews. Popular attractions Florida Keys Brewing Co. and Lorelei Restaurant & Cabana Bar are located nearby.
9.2/10 Wonderful! (1,390 reviews)
"Balcony curtains need to be changed."

Reviewed on Aug 16, 2026

Opens in a new windowCheeca Lodge & Spa
Isla Bella Beach Resort & Spa

Isla Bella Beach Resort & Spa

5 out of 5
1 Knights Key Boulevard Marathon FL
Book a stay at this luxury hotel in Marathon. Enjoy free WiFi, 5 outdoor pools, and a full-service spa. Our guests praise the pool and the helpful staff in our reviews. Popular attractions Sombrero Beach and Vaca Key are located nearby.
9.2/10 Wonderful! (1,233 reviews)
"Friendly staff. Awesome breakfast. Loved my balcony. Clean room. No hot water without notice for 8 hours a little inconvenient."

Reviewed on Aug 16, 2026

Opens in a new windowIsla Bella Beach Resort & Spa
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Beachside Resort & Residences

Beachside Resort & Residences

3.5 out of 5
3841 N Roosevelt Blvd Key West FL
Book a stay at this beach hotel in Key West. Enjoy free WiFi, 2 restaurants, and a private beach. Our guests praise the pool and the helpful staff in our reviews. Popular attractions Duval Street and Smathers Beach are located nearby.
8.6/10 Excellent! (2,436 reviews)
"Elevator not working , no designated area to take Trash ."

Reviewed on Aug 15, 2026

Opens in a new windowBeachside Resort & Residences
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

How much is the cheapest flight to Monroe County?
A roundtrip flight to Monroe County cost as little as $62 in the last seven days. Once you've chosen your travel dates, we'll help you grab an amazing deal. This price was available on Travelocity for flights to Monroe County departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly to Monroe County?
Be sure to leave October clear in your calendar, because it's the cheapest month to head to Monroe County. That's based on Travelocity's direct flight demand from January to December last year. With more money in your wallet, you can go on a shopping binge, go to a concert or whatever else you like!
How can I check my flight status to Monroe County?
There are a few ways you can check the status of your flight. You'll find all the necessary info in our "Trips" portal, which is located at the top right of our homepage. Sign in or create a new account in seconds — you can then view and make changes to your bookings whenever you want to. For those on the move, the Travelocity app can also help you check the status of your flight to Monroe County, as well as share details with any members of your family flying with you.
How do I find the best deals on flights to Monroe County?
It pays to book in advance, and if you can, avoid traveling during high season. Another smart way to save is by clicking the "Flexible dates" box at the top of the page after searching for your flights. This will reveal ticket prices for surrounding days. In the last seven days, the lowest price for a roundtrip flight to Monroe County was $62. This price was available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Why should I book my flight to Monroe County with Travelocity?
Search for cheap flights to Monroe County with Travelocity and begin arranging your next getaway. With round-the-clock customer support during every stage of your trip and a Price Match Guarantee, we take the worry out of reserving cheap family flights, hotels, experiences and more. Bag a fantastic deal today and brace yourself for an epic adventure.
What are the most popular flight routes to Monroe County?
Browse through these major flight routes to Monroe County and start planning your next big adventure:

  • Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Key West Intl. Airport (EYW) - 849 flights a month.
  • Miami, FL (MIA-Miami Intl.) to Key West Intl. Airport (EYW) - 637 flights a month.
  • Charlotte, NC (CLT-Charlotte-Douglas Intl.) to Key West Intl. Airport (EYW) - 442 flights a month.

How much is a flight to Monroe County on average?
Travelers have found roundtrip flights to Monroe County for between $62 and $818 with Travelocity in the last seven days. Whether you're planning to fly economy or business class, we'll help you get a fabulous deal. These prices were available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
How long is the average flight to Monroe County?
Take a look at these main routes to get an idea on how long you'll be in your seat during a direct flight to Monroe County:

  • Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Key West Intl. Airport (EYW) - 1 hour and 45 minutes
  • Miami, FL (MIA-Miami Intl.) to Key West Intl. Airport (EYW) - 48 minutes
  • Charlotte, NC (CLT-Charlotte-Douglas Intl.) to Key West Intl. Airport (EYW) - 2 hours and 5 minutes

What can I expect on a flight to Monroe County?
This mostly depends on where you're flying from and which airline you go with. You'll likely find all types of flights to Monroe County, from business fares to cheap flights for family vacations. If a flight is classed as long haul, the airline will usually offer meals and drinks, a range of entertainment programs as well as games to amuse the kids.

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