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Cheap flights from Manchester, New Hampshire to Key West from $274

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Manchester, New Hampshire to Key West departing on 8/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Manchester, New Hampshire to Key West

Cheap round-trip flights

American Airlines Logo
10:05 am - 7:07 pmMHT-EYW
9h 02m2 stops
American Airlines Logo
5:02 pm - 10:58 pmEYW-MHT
5h 56m1 stop
$274American Airlines
Find Deal
Thu, Aug 21 - Mon, Aug 25
American Airlines Logo
4:05 pm - 10:27 pmMHT-EYW
6h 22m1 stop
American Airlines Logo
6:33 pm - 11:48 pmEYW-MHT
5h 15m1 stop
$324American Airlines
Find Deal
Fri, Nov 7 - Fri, Nov 14
American Airlines Logo
11:29 am - 10:27 pmMHT-EYW
10h 58m2 stops
American Airlines Logo
6:33 pm - 11:48 pmEYW-MHT
5h 15m1 stop
$359American Airlines
Find Deal
Fri, Nov 7 - Fri, Nov 14
American Airlines Logo
6:00 am - 1:51 pmMHT-EYW
7h 51m1 stop
American Airlines Logo
5:02 pm - 10:58 pmEYW-MHT
5h 56m1 stop
$379American Airlines
Find Deal
Fri, Aug 15 - Tue, Aug 19
United Airlines Logo
1:15 pm - 11:39 amMHT-EYW
22h 24m1 stop
United Airlines Logo
1:30 pm - 11:59 pmEYW-MHT
10h 29m2 stops
$483United Airlines
Find Deal
Fri, Jan 16 - Wed, Jan 21
United Airlines Logo
2:32 pm - 2:06 pmMHT-EYW
23h 34m2 stops
United Airlines Logo
3:02 pm - 1:57 pmEYW-MHT
22h 55m2 stops
$558United Airlines
Find Deal
Sat, Dec 6 - Fri, Dec 12
United Airlines Logo
6:45 pm - 12:46 pmMHT-EYW
18h 01m2 stops
United Airlines Logo
1:30 pm - 11:59 pmEYW-MHT
10h 29m2 stops
$573United Airlines
Find Deal
Fri, Jan 16 - Wed, Jan 21
Breeze Airways Logo
7:36 pm - 8:15 amMHT-EYW
12h 39m1 stop
Breeze Airways Logo
9:47 am - 5:19 pmEYW-MHT
31h 32m2 stops
$595Breeze Airways
Find Deal
Sat, Dec 6 - Wed, Dec 10
Breeze Airways Logo
6:44 pm - 1:07 pmMHT-EYW
18h 23m1 stop
Breeze Airways Logo
10:02 am - 5:45 pmEYW-MHT
31h 43m2 stops
$625Breeze Airways
Find Deal
Sat, Aug 16 - Wed, Aug 20
Breeze Airways Logo
7:36 pm - 8:15 amMHT-EYW
12h 39m1 stop
Breeze Airways Logo
10:59 am - 9:19 amEYW-MHT
22h 20m2 stops
$688Breeze Airways
Find Deal
Wed, Dec 10 - Sun, Dec 14

American Airlines flights from Manchester, New Hampshire to Key West

Our best American Airlines deals on Manchester, New Hampshire to Key West flight tickets
American Airlines
Aug 21
MHT10:05 amManchester
9h 02m
2 stops
EYW7:07 pmKey West
Aug 25
EYW5:02 pmKey West
5h 56m
1 stop
MHT10:58 pmManchester
$274
Find similar
American Airlines
Nov 7
MHT4:05 pmManchester
6h 22m
1 stop
EYW10:27 pmKey West
Nov 14
EYW6:33 pmKey West
5h 15m
1 stop
MHT11:48 pmManchester
$324
Find similar
American Airlines
Nov 7
MHT11:29 amManchester
10h 58m
2 stops
EYW10:27 pmKey West
Nov 14
EYW6:33 pmKey West
5h 15m
1 stop
MHT11:48 pmManchester
$359
Find similar

United Airlines flights from Manchester, New Hampshire to Key West

Our best United Airlines deals on Manchester, New Hampshire to Key West flight tickets
United Airlines
Jan 16
MHT1:15 pmManchester
22h 24m
1 stop
EYW11:39 amKey West
Jan 21
EYW1:30 pmKey West
10h 29m
2 stops
MHT11:59 pmManchester
$483
Find similar
United Airlines
Dec 6
MHT2:32 pmManchester
23h 34m
2 stops
EYW2:06 pmKey West
Dec 12
EYW3:02 pmKey West
22h 55m
2 stops
MHT1:57 pmManchester
$558
Find similar
United Airlines
Jan 16
MHT6:45 pmManchester
18h 01m
2 stops
EYW12:46 pmKey West
Jan 21
EYW1:30 pmKey West
10h 29m
2 stops
MHT11:59 pmManchester
$573
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Manchester, New Hampshire 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 August 2, 2025.
Use the filters below to find and compare flights from Manchester, New Hampshire to Key West that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ManchesterKey West

MHT - EYW

MHTEYW

Manchester

Thu 8/21

10:05 am-7:07 pm

2 stops9h 02m

Key West

Mon 8/25

5:02 pm-10:58 pm

1 stop5h 56m

$274

ManchesterKey West

MHT - EYW

MHTEYW

Manchester

Fri 11/7

4:05 pm-10:27 pm

1 stop6h 22m

Key West

Fri 11/14

6:33 pm-11:48 pm

1 stop5h 15m

$324

ManchesterKey West

MHT - EYW

MHTEYW

Manchester

Fri 11/7

11:29 am-10:27 pm

2 stops10h 58m

Key West

Fri 11/14

6:33 pm-11:48 pm

1 stop5h 15m

$359

ManchesterKey West

MHT - EYW

MHTEYW

Manchester

Fri 8/15

6:00 am-1:51 pm

1 stop7h 51m

Key West

Tue 8/19

5:02 pm-10:58 pm

1 stop5h 56m

$379

ManchesterKey West

MHT - EYW

MHTEYW

Manchester

Fri 1/16

1:15 pm-11:39 am

1 stop22h 24m

Key West

Wed 1/21

1:30 pm-11:59 pm

2 stops10h 29m

$483

ManchesterKey West

MHT - EYW

MHTEYW

Manchester

Sat 12/6

2:32 pm-2:06 pm

2 stops23h 34m

Key West

Fri 12/12

3:02 pm-1:57 pm

2 stops22h 55m

$558

ManchesterKey West

MHT - EYW

MHTEYW

Manchester

Fri 1/16

6:45 pm-12:46 pm

2 stops18h 01m

Key West

Wed 1/21

1:30 pm-11:59 pm

2 stops10h 29m

$573

ManchesterKey West

MHT - EYW

MHTEYW

Manchester

Sat 12/6

7:36 pm-8:15 am

1 stop12h 39m

Key West

Wed 12/10

9:47 am-5:19 pm

2 stops31h 32m

$595

ManchesterKey West

MHT - EYW

MHTEYW

Manchester

Sat 8/16

6:44 pm-1:07 pm

1 stop18h 23m

Key West

Wed 8/20

10:02 am-5:45 pm

2 stops31h 43m

$625

ManchesterKey West

MHT - EYW

MHTEYW

Manchester

Wed 12/10

7:36 pm-8:15 am

1 stop12h 39m

Key West

Sun 12/14

10:59 am-9:19 am

2 stops22h 20m

$688

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 Manchester, New Hampshire 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 Manchester, New Hampshire and Key West?

What is the cheapest month to fly to Key West?

In general, September is the cheapest month to fly from Manchester, New Hampshire to Key West. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $382. If you are unable to visit Key West during the month of September, then departing from Manchester, New Hampshire during the month August is also very affordable. Most momondo users find prices during this month for around $396.

What is the cheapest day to depart on your flight to Key West?

On average, the least expensive day to fly to Key West from Manchester, New Hampshire is on a Saturday. momondo users have found tickets for Saturday departures for as low as $431. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Manchester, New Hampshire to Key West for around $665.

What is the cheapest time of day to depart on your flight to Key West?

According to our data, the cheapest time of day to fly to Key West is at noon. momondo users have found flights departing from Manchester, New Hampshire to Key West at noon for as low as $443. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Key West are more costly in the morning, with an average ticket price of $496. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to Key West from Manchester, New Hampshire when booking weeks ahead of your departure date. In general, you can expect to find flights to Key West for around $482 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Key West from Manchester, New Hampshire for as low as $410 on momondo.

When to book flights from Manchester, New Hampshire to Key West

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

Cheap Manchester, New Hampshire to Key West (MHT to EYW) flight deals and tips

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

Best Price Found

$274

Fastest flight time

5h 40m

Direct flights

None

Airports in Key West

1 airport
The best flight deal from Manchester, New Hampshire to Key West found on momondo in the last 72 hours is $274
The fastest flight from Manchester, New Hampshire to Key West takes 5h 40m
There are no direct flights from Manchester, New Hampshire to Key West. Popular non-direct route for this connection is Manchester Airport - Key West Airport.
There is 1 airport near Key West: Key West (EYW)
Search flight deals

  • How far is Manchester to Key West by plane?

    There are 1402.2 mi between Manchester and Key West. A reasonable flight in good conditions will take 5h 40m.

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

    Prices for flights from Manchester Airport to Key West Airport are updated daily.

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

  • How old do you have to be to fly from Manchester Airport to Key West Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Manchester 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 Manchester, New Hampshire to Key West?

Best airlines flying from Manchester, New Hampshire to Key West

Compare and see reviews for airlines that fly from Manchester, New Hampshire to Key West with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $282Free CancellationRating
7.4
8,904 reviews
Search United Airlines flights
American AirlinesPriceFrom $321Free CancellationRating
7.2
10,000 reviews
Search American Airlines 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 Manchester to Key West?

It is quick and easy to find Manchester to Key West flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Key West that suits you.

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

Yes. momondo allows you to filter the results for Manchester to Key West flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Manchester and Key West by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Key West from Manchester are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Key West trip

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