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Key West

$99+ Cheap flights from New Hampshire to Key West (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 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — EYW
Dec 24 — Dec 311
Tue 12/24
Tue 12/31
1 adult, Economy
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Cheap flight deals from New Hampshire to Key West

Discover tips and strategies to find the most affordable flight options for your journey from New Hampshire (USNH) 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 December 19, 2024.

Round-trip from

$221
(United Airlines)

One-way from

$99
(JetBlue)
From New Hampshire to Key West
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One-way flight from New Hampshire to Key West
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Find flight deals from New Hampshire to Key West

Cheapest flights from New Hampshire to Key West
Explore the most affordable flight options available from New Hampshire to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 19, 2024.

This American Airlines deal was found by Cheapflights users on 12/18. 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.
Sat 12/219:05 amBOS - EYW
Nonstop4h 01mAmerican Airlines
Thu 12/265:55 pmEYW - BOS
Nonstop3h 34mAmerican Airlines
Deal found 12/18$331
This JetBlue deal was found by Cheapflights users on 12/18. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/258:00 amBOS - EYW
Nonstop3h 52mJetBlue
Thu 12/2612:37 pmEYW - BOS
Nonstop3h 31mJetBlue
Deal found 12/18$427
This American Airlines deal was found by Cheapflights users on 12/18. 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.
Mon 12/236:00 amMHT - EYW
1 stop5h 57mAmerican Airlines
Fri 12/276:17 pmEYW - MHT
1 stop6h 23mAmerican Airlines
Deal found 12/18$430
This American Airlines deal was found by Cheapflights users on 12/18. 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.
Sat 12/215:39 amPWM - EYW
1 stop8h 35mAmerican Airlines
Mon 12/306:17 pmEYW - PWM
1 stop6h 20mAmerican Airlines
Deal found 12/18$478
This United Airlines deal was found by Cheapflights users on 12/18. 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 12/196:10 amBOS - EYW
1 stop7h 04mUnited Airlines
Sat 12/281:00 pmEYW - BOS
1 stop5h 50mUnited Airlines
Deal found 12/18$478
This United Airlines deal was found by Cheapflights users on 12/18. 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.
Tue 12/316:00 amPWM - EYW
1 stop7h 29mUnited Airlines
Sat 1/42:00 pmEYW - PWM
2 stops9h 37mUnited Airlines
Deal found 12/18$527
This Mytrip deal was found by Cheapflights users on 12/18. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/255:11 amBOS - EYW
1 stop11h 32mMultiple Airlines
Fri 12/2710:23 amEYW - BOS
2 stops12h 52mMultiple Airlines
Deal found 12/18$585
This Delta deal was found by Cheapflights users on 12/17. 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.
Tue 12/317:00 amPWM - EYW
1 stop6h 53mDelta
Mon 1/66:16 pmEYW - PWM
1 stop5h 35mDelta
Deal found 12/17$928

Find flights from New Hampshire to Key West within your budget

Customize your flight search to find flights from 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, Cheapflights users made 2,558,603 searches. Data last updated December 19, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BostonKey West

BOS - EYW

BOSEYW

Boston Logan Intl

Wed 1/15

5:45 am-11:39 am

1 stop5h 54m

Key West

Wed 1/22

1:50 pm-11:59 pm

2 stops10h 09m

$221

BostonKey West

BOS - EYW

BOSEYW

Boston Logan Intl

Fri 1/10

1:47 pm-8:11 pm

1 stop6h 24m

Key West

Tue 1/14

6:16 pm-12:58 am

1 stop6h 42m

$226

BostonKey West

BOS - EYW

BOSEYW

Boston Logan Intl

Thu 2/20

8:27 pm-9:04 am

1 stop12h 37m

Key West

Mon 2/24

5:12 pm-9:08 am

1 stop15h 56m

$243

BostonKey West

BOS - EYW

BOSEYW

Boston Logan Intl

Mon 2/10

8:50 am-12:41 pm

Nonstop3h 51m

Key West

Fri 2/14

12:43 pm-4:14 pm

Nonstop3h 31m

$247

BostonKey West

BOS - EYW

BOSEYW

Boston Logan Intl

Sat 1/11

9:00 am-1:07 pm

Nonstop4h 07m

Key West

Sat 1/18

5:39 pm-11:37 pm

1 stop5h 58m

$252

PortlandKey West

PWM - EYW

PWMEYW

Portland

Wed 1/8

5:44 am-2:04 pm

1 stop8h 20m

Key West

Tue 1/14

4:23 pm-10:30 pm

1 stop6h 07m

$293

WorcesterKey West

ORH - EYW

ORHEYW

Worcester

Thu 4/24

1:40 pm-11:14 am

2 stops21h 34m

Key West

Mon 4/28

5:22 pm-1:07 pm

2 stops19h 45m

$306

BostonKey West

BOS - EYW

BOSEYW

Boston Logan Intl

Thu 3/6

9:22 am-9:02 am

2 stops23h 40m

Key West

Sun 3/9

4:23 pm-8:37 am

1 stop16h 14m

$360

ManchesterKey West

MHT - EYW

MHTEYW

Manchester

Fri 2/7

6:09 pm-6:55 pm

2 stops24h 46m

Key West

Fri 2/14

1:23 pm-9:29 pm

1 stop8h 06m

$375

ManchesterKey West

MHT - EYW

MHTEYW

Manchester

Fri 2/7

5:36 am-3:43 pm

2 stops10h 07m

Key West

Fri 2/14

4:16 pm-11:42 pm

2 stops7h 26m

$386

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

Showing 1-10 of 23 results
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Best time to book a flight from New Hampshire to Key West

Have a flexible travel schedule? Discover the best time to fly to Key West from New Hampshire 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.

Travel insights for flights from New Hampshire to Key West

Get recent, data-driven insights about flights from New Hampshire to Key West including ideal travel times, pricing trends, and more.

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

Currently, August is the cheapest month in which you can book a flight from New Hampshire to Key West (average of $328). Flying from New Hampshire to Key West in March is currently the most expensive (average of $536). 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

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

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

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 December 19, 2024.
Read through reviews of airlines operating flights from New Hampshire to Key West, such as United Airlines, Delta and JetBlue. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,600 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

8.0

Crew

8.6

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,600 reviews
Delta
8.0
Very good
8,600 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

8.0

Crew

8.6

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

JetBlue
7.4
Good
3,274 reviews
Delta
8.0
Very good
8,600 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

8.0

Crew

8.6

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
9,048 reviews
Delta
8.0
Very good
8,600 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

8.0

Crew

8.6

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Allegiant Air
7.4
Good
829 reviews
Delta
8.0
Very good
8,600 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

8.0

Crew

8.6

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,600 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

8.0

Crew

8.6

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from New Hampshire 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 airport do you fly into for flights to Key West from New Hampshire?

    Key West (EYW), located 2.6 mi from the city center, is the airport you fly into when you book flights from New Hampshire to Key West.

  • What are the cheapest airlines to fly from New Hampshire to Key West one-way?

    One-way options have recently been found by users for as low as $99 on JetBlue. Other airlines that offer cheap prices include Delta from $108 and United Airlines from $148 one-way.

  • What are the most popular routes from New Hampshire to Key West?

    When deciding which route to take from New Hampshire to Key West consider Boston Logan Intl - Key West, Portland - Key West or Manchester - Key West as they are the most popular.

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

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

  • How can I find direct flights from New Hampshire to Key West?

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

  • Can I find deals for business class flights from New Hampshire to Key West?

    Yes. Cheapflights offers flight deals from New Hampshire 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 New Hampshire to Key West?

    Currently, August is the cheapest month in which you can book a flight from New Hampshire to Key West (average of $328). Flying from New Hampshire to Key West in March is currently the most expensive (average of $536). 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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Alternative routes for New Hampshire to Key West

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Top 2 airlines flying from New Hampshire to Key West

Discover the top 2 airlines that operate flights from New Hampshire 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 2,558,603 searches. Data last updated December 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$280Average$502FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$296Average$586FlexibilityNo cancel feeOn-time69%
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