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$103+ Cheap flights from Florida Keys to New Haven (HVN)

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 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — HVN
Oct 25 — Nov 11
Sat 10/25
Sat 11/1
1 adult, Economy
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Cheap flight deals from Florida Keys to New Haven

Keep the following information in mind while searching for Florida Keys to New Haven flight deals. Data was last updated September 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$662
(Kiwi.com)

One-way from

$103
(Lucky2Go)

Popular in

February

Cheapest in

January

Average price

$404
Provider with most accurate pricing for Key West-New York (NYC) flight deals.
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Provider most trusted by Cheapflights users for Key West-New York (NYC) flights.
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From Florida Keys to Tweed-New Haven
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One-way flight from Florida Keys to Tweed-New Haven
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High demand for flights, 2% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Florida Keys to New Haven

Cheapest flights from Florida Keys to New Haven
Explore the most affordable flight options available from Florida Keys to New Haven. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 25, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/196:00 amMIA - HVN
2 stops11h 46mMultiple Airlines
Fri 12/266:26 pmHVN - MIA
1 stop21h 26mMultiple Airlines
Deal found 9/24$662

Cheapflights Fare Finder

 
Customize your flight search to find flights from Florida Keys to New Haven 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 2,558,603 searches. Data last updated September 25, 2025.
Use the filters below to find and compare flights from Florida Keys to New Haven that are best for you.

Fly from

Florida Keys

Fly to

New Haven

Route

Depart

Return

Price

MiamiNew Haven

MIA - HVN

MIAHVN

Miami

Fri 12/19

6:00 am-5:46 pm

2 stops11h 46m

Tweed-New Haven

Fri 12/26

6:26 pm-3:52 pm

1 stop21h 26m

$662

MiamiNew Haven

MIA - HVN

MIAHVN

Miami

Sun 11/16

12:52 pm-9:19 am

1 stop20h 27m

$103

MiamiNew Haven

MIA - HVN

MIAHVN

Miami

Sat 11/15

6:35 pm-1:07 pm

1 stop18h 32m

$132

MiamiNew Haven

MIA - HVN

MIAHVN

Miami

Sat 11/8

6:35 pm-1:07 pm

1 stop18h 32m

$142

MiamiNew Haven

MIA - HVN

MIAHVN

Miami

Thu 10/9

5:15 am-2:17 pm

3 stops33h 02m

$190

MiamiNew Haven

MIA - HVN

MIAHVN

Miami

Sun 10/5

10:29 am-3:26 pm

2 stops28h 57m

$203

Key WestNew Haven

EYW - HVN

EYWHVN

Key West

Sat 1/3

10:35 pm-9:48 pm

2 stops23h 13m

$226

MiamiNew Haven

MIA - HVN

MIAHVN

Miami

Tue 9/30

6:25 pm-10:26 am

3 stops40h 01m

$241

Key WestNew Haven

EYW - HVN

EYWHVN

Key West

Sat 1/3

6:33 pm-9:35 pm

Nonstop3h 02m

$260

Key WestNew Haven

EYW - HVN

EYWHVN

Key West

Mon 10/13

11:11 am-2:01 pm

2 stops50h 50m

$277

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/25

Showing 1-10 of 12 results
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Best time to book a flight from Florida Keys to New Haven

Have a flexible travel schedule? Discover the best time to fly to New Haven from Florida Keys 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.

Cheapflights Insights

Everything you need to know about your flight from Florida Keys to New Haven

What is the cheapest month to book a flight from Florida Keys to New Haven?

Currently, February is the cheapest month in which you can book a flight from Florida Keys to New Haven (average of $91). Flying from Florida Keys to New Haven in December is currently the most expensive (average of $180). 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.

Related info for your journey

Find useful and relevant information for your journey from Florida Keys to New Haven. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to New Haven from Florida Keys?

    Tweed-New Haven (HVN), located 3.6 mi from the city center, is the airport you fly into when you book flights from Florida Keys to New Haven.

  • Can I find deals for flights from Florida Keys to New Haven that include hotel bookings?

    Yes. In addition to deals on Florida Keys to New Haven flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Florida Keys to New Haven?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Florida Keys to New Haven.

  • Can I find deals for business class flights from Florida Keys to New Haven?

    Yes. Cheapflights offers flight deals from Florida Keys to New Haven by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Florida Keys to New Haven?

    Currently, February is the cheapest month in which you can book a flight from Florida Keys to New Haven (average of $91). Flying from Florida Keys to New Haven in December is currently the most expensive (average of $180). 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.

See more FAQs

Traveling to a place near New Haven?

Book flights to New Haven if you plan to visit one of these locations
Wallingford

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