What are the cheapest airlines flying from Manchester, New Hampshire to Key West round-trip?

Our cheapest airline available from Manchester, New Hampshire to Key West is American Airlines. Our recent data shows that you can find tickets from as low as $377 on this airline. An additional option worth looking into is United Airlines, starting at $548. American Airlines is 25% cheaper than the average price of flights available within the next 90 days to this destination.

What is the cheapest day to fly from Manchester, New Hampshire to Key West?

Travelers seeking maximum savings on their Manchester, New Hampshire to Key West flight should consider departing on Saturday mornings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular airlines that fly from Manchester, New Hampshire to Key West?

Before booking your flight from Manchester, New Hampshire to Key West check out the most popular airlines for this route: American Airlines, JetBlue or United Airlines.

What is the cheapest day to fly round-trip from Manchester, New Hampshire to Key West?

Departing on a Friday is a good option for securing a great price. You can expect to save up to 54% when planning your travel around this day of the week.

How far in advance should I book a flight from Manchester, New Hampshire to Key West?

Find a great deal and save up to 15% by booking at least 50 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Manchester, New Hampshire to Key West within the next two weeks, with the cheapest ticket starting at $335.

What is the cheapest month to fly from Manchester, New Hampshire to Key West?

The best pricing can be found in the month of January. Prices to Key West from Manchester, New Hampshire average $422. You can even find prices in January for less than $422, as users have found deals to Key West from as low as $216. The month of April appears to be one of the more expensive times to travel to Key West from Manchester, New Hampshire. Flying in the targeted month can save you up to 40%.

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

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

Most accurate provider : When it comes to deals on Manchester, New Hampshire-Key West flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Manchester, New Hampshire-Key West flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Manchester, New Hampshire-Key West flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Manchester, New Hampshire-Key West flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Manchester, New Hampshire-Key West flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Manchester to Key West that include hotel bookings?

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

How can I find direct flights from Manchester to Key West?

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

Can I find deals for business class flights from Manchester to Key West?

Yes. Cheapflights offers flight deals from Manchester 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.

$336+ Flights from Manchester, NH to Key West

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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Cheap flight deals from Manchester to Key West

Most accurate provider	FlightHub 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$377 (American Airlines)
One-way from	$336 (JetBlue)
Popular in	December
Cheapest in	August
Average price	$584

Provider with most accurate pricing for Manchester-Key West flight deals.

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Provider most trusted by Cheapflights users for Manchester-Key West flights.

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From Manchester to Key West

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One-way flight from Manchester to Key West

Search Deals

Highest demand for flights based on searches. 4% potential increase in price ($25 potential increase over avg. RT price).

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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).

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Average for round-trip flights in April 2025

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Find flight deals from Manchester to Key West

Cheapest flights from Manchester to Key West
Explore the most affordable flight options available from Manchester to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.

Sun 8/108:23 amMHT - EYW

1 stop5h 16mAmerican Airlines

Thu 8/141:27 pmEYW - MHT

1 stop5h 16mAmerican Airlines

Deal found 4/13

$377

Sat 5/39:45 amMHT - EYW

2 stops8h 20mUnited Airlines

Tue 5/66:45 pmEYW - MHT

2 stops20h 28mUnited Airlines

Deal found 4/14

$548

Sun 5/186:14 pmMHT - EYW

3 stops22h 27mMultiple Airlines

Fri 5/2310:23 amEYW - MHT

2 stops31h 43mMultiple Airlines

Deal found 4/14

$677

Best flights from Manchester to Key West
Discover carefully curated flight deals from Manchester to Key West that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 15, 2025.

Sun 8/108:23 amMHT - EYW

1 stop5h 16mAmerican Airlines

Thu 8/141:27 pmEYW - MHT

1 stop5h 16mAmerican Airlines

Deal found 4/13

$377

Sat 5/39:45 amMHT - EYW

2 stops8h 20mUnited Airlines

Tue 5/66:45 pmEYW - MHT

2 stops20h 28mUnited Airlines

Deal found 4/14

$548

Sun 5/186:14 pmMHT - EYW

3 stops22h 27mMultiple Airlines

Fri 5/2310:23 amEYW - MHT

2 stops31h 43mMultiple Airlines

Deal found 4/14

$677

Last-minute flights from Manchester to Key West
Discover last-minute flight deals from Manchester to Key West. Data last updated April 15, 2025 and is based on user searches.

Wed 4/236:45 pmMHT - EYW

2 stops23h 20mUnited Airlines

Sun 4/276:45 pmEYW - MHT

2 stops44h 18mUnited Airlines

Deal found 4/13

$881

Wed 4/236:00 amMHT - EYW

2 stops11h 29mAmerican Airlines

Sun 4/274:56 pmEYW - MHT

1 stop5h 45mAmerican Airlines

Deal found 4/14

$915

Sat 5/39:45 amMHT - EYW

2 stops8h 20mUnited Airlines

Tue 5/66:45 pmEYW - MHT

2 stops20h 28mUnited Airlines

Deal found 4/14

$548

Sun 5/186:14 pmMHT - EYW

3 stops22h 27mMultiple Airlines

Fri 5/2310:23 amEYW - MHT

2 stops31h 43mMultiple Airlines

Deal found 4/14

$677

Thu 5/295:29 amMHT - EYW

2 stops11h 11mAmerican Airlines

Thu 6/54:54 pmEYW - MHT

1 stop6h 01mAmerican Airlines

Deal found 4/14

$382

One-way flights from Manchester to Key West
Search for one-way flight options from Manchester to Key West. Find affordable one-way fares based on user searches. Data last updated April 15, 2025.

Wed 4/2310:55 amMHT - EYW

1 stop7h 10mJetBlue

Deal found 4/14

$336

Wed 4/236:00 amMHT - EYW

2 stops11h 29mAmerican Airlines

Deal found 4/14

$385

Cheapflights Fare Finder

Use the filters below to find and compare flights from Manchester to Key West that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ManchesterKey West

MHT - EYW

MHTEYW

Manchester

Sun 8/10

8:23 am-1:39 pm

1 stop5h 16m

Key West

Thu 8/14

1:27 pm-6:43 pm

1 stop5h 16m

$377

ManchesterKey West

MHT - EYW

MHTEYW

Manchester

Sat 5/3

9:45 am-6:05 pm

2 stops8h 20m

Key West

Tue 5/6

6:45 pm-3:13 pm

2 stops20h 28m

$548

ManchesterKey West

MHT - EYW

MHTEYW

Manchester

Sun 5/18

6:14 pm-4:41 pm

3 stops22h 27m

Key West

Fri 5/23

10:23 am-6:06 pm

2 stops31h 43m

$677

ManchesterKey West

MHT - EYW

MHTEYW

Manchester

Wed 4/23

10:55 am-6:05 pm

1 stop7h 10m

$336

ManchesterKey West

MHT - EYW

MHTEYW

Manchester

Wed 4/23

6:00 am-5:29 pm

2 stops11h 29m

$385

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/14

Compare providers for flights from Manchester to Key West

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Manchester to Key West in April.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Manchester, New Hampshire-Key West flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Manchester, New Hampshire-Key West flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Manchester, New Hampshire-Key West flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Manchester, New Hampshire-Key West flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Manchester, New Hampshire-Key West flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Manchester to Key West

Have a flexible travel schedule? Discover the best time to fly to Key West from Manchester 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 Manchester to Key West

How far ahead should I book a flight from Manchester, New Hampshire to Key West?

The price you pay for your flight from Manchester, New Hampshire to Key West may vary depending on when you book. For the best chance of a lower fare, look to book 78 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Manchester, New Hampshire to Key West?

Currently, August is the cheapest month in which you can book a flight from Manchester, New Hampshire to Key West (average of $328). Flying from Manchester, New Hampshire to Key West in March is currently the most expensive (average of $493). 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.

Rainfall in Key West by month

In terms of precipitation, rainfall in Key West ranges from 1.5 - 6.7 inches per month. September is typically the wettest month, when rainfall can reach 6.7 in. February is typically the driest time to visit Key West when rainfall is around 1.5 in.

Temperature in Key West by month

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

See what other customers who have flown with United Airlines, JetBlue and American Airlines from Manchester to Key West have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,658 reviews

Reviews

1 / 20

2.0

Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

United Airlines

7.4

Good

8,658 reviews

United Airlines

7.4

Good

8,658 reviews

Reviews

1 / 20

2.0

Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

JetBlue

7.3

Good

2,927 reviews

United Airlines

7.4

Good

8,658 reviews

Reviews

1 / 20

2.0

Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

American Airlines

7.2

Good

10,000 reviews

United Airlines

7.4

Good

8,658 reviews

Reviews

1 / 20

2.0

Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

What are the cheapest airlines flying from Manchester, New Hampshire to Key West round-trip?
Our cheapest airline available from Manchester, New Hampshire to Key West is American Airlines. Our recent data shows that you can find tickets from as low as $377 on this airline. An additional option worth looking into is United Airlines, starting at $548. American Airlines is 25% cheaper than the average price of flights available within the next 90 days to this destination.
Can I find deals for flights from Manchester to Key West that include hotel bookings?
Yes. In addition to deals on Manchester to Key West flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Manchester to Key West?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Manchester to Key West.
Can I find deals for business class flights from Manchester to Key West?
Yes. Cheapflights offers flight deals from Manchester 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.
What is the cheapest month to book a flight from Manchester, New Hampshire to Key West?
Currently, August is the cheapest month in which you can book a flight from Manchester, New Hampshire to Key West (average of $328). Flying from Manchester, New Hampshire to Key West in March is currently the most expensive (average of $493). 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

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Other flights to Key West

Top 3 airlines flying from Manchester to Key West

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$282	Average$490	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$291	Average$490	FlexibilityNo cancel fee	On-time71%
JetBlue	Cheapest$478	Average$508	FlexibilityNo cancel fee	On-time62%

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$336+ Cheap flights from Manchester, NH to Key West (MHT - 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 4/23. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Manchester to Key West with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Manchester to Key West

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Manchester to Key West

Cheapest flights from Manchester to Key WestExplore the most affordable flight options available from Manchester to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.

Explore the most affordable flight options available from Manchester to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Manchester to Key West that are best for you.

Compare providers for flights from Manchester to Key West

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Manchester to Key West in April.

Best time to book a flight from Manchester to Key West

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

Cheapflights Insights

Everything you need to know about your flight from Manchester to Key West

How far ahead should I book a flight from Manchester, New Hampshire to Key West?

Use this chart to determine the optimal time to book a round-trip flight from Manchester to Key West. Price data was last updated on April 11, 2025.

What is the cheapest month to book a flight from Manchester, New Hampshire to Key West?

Rainfall in Key West by month

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

Temperature in Key West by month

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

Reviews of airlines servicing Key West

See what other customers who have flown with United Airlines, JetBlue and American Airlines from Manchester to Key West have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What are the cheapest airlines flying from Manchester, New Hampshire to Key West round-trip?

Can I find deals for flights from Manchester to Key West that include hotel bookings?

How can I find direct flights from Manchester to Key West?

Can I find deals for business class flights from Manchester to Key West?

What is the cheapest month to book a flight from Manchester, New Hampshire to Key West?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Manchester to Key West

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Manchester to Key West

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Cheapest flights from Manchester to Key West
Explore the most affordable flight options available from Manchester to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.