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Cheap flights from Key West to Boston from $94

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0 bags
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Cheap Key West to Boston (EYW to BOS) flight deals and tips

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

Best Price Found

$94

Fastest flight time

3h 26m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sat

Airports in Boston

1 airport
The best one-way flight to Boston from Key West in the past 72 hours is $94. The best round-trip flight deal from Key West to Boston found on momondo in the last 72 hours is $251.
The fastest flight from Key West to Boston takes 3h 26m
Direct flights go from Key West to Boston on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. The only airline offering direct flights is JetBlue.
There is 1 airport near Boston: Boston Logan Intl (BOS)

How to get the cheapest flight ticket from Key West to Boston

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 cheapest month to fly from Key West to Boston?

September. The cheapest time of year to fly to Boston from Key West is September. Most expensive is March

What is the cheapest day to depart Key West for Boston?

Wednesday. The cheapest day of the week is typically Wednesday. The most expensive is typically Sunday

When is the cheapest time to fly from Key West to Boston?

In the evening. Key West to Boston flights are approximately 28% more expensive in the afternoon than in the evening

What is the cheapest airline that flies to Boston from Key West?

American Airlines. American Airlines and JetBlue are the most popular carriers operating from Key West to Boston

What is the cheapest Key West to Boston flight route?

Key West - Boston Logan Intl. Fly from Key West to Boston Logan Intl for the best Key West - Boston flight prices

How far in advance should you book Key West to Boston flights?

23 days before. The cheapest time to buy a flight from Key West to Boston is approximately 23 days to departure

How many flights depart from Key West to Boston on average per day?

As of February 2024, there are 3 flights per week flying from Key West to Boston. The most common time of day flights depart is 1:00PM, with 100% of flights taking off in the afternoon.

How many flights depart from Key West to Boston on average per week?

As of February 2024, 21 flights take off from Key West and land in Boston each week. The most common flight departure day for this route is Sunday, with 14% of weekly flights taking off on this day.

Can stopping save me money on Key West to Boston flights?

You could potentially save up to 36% on your flight if you consider stops on a Key West to Boston flight.

If you are looking to fly from Key West to Boston, you are most likely going to fly from Key West Airport to Boston Logan Intl Airport, the most popular airports on that route. When traveling from Key West, it is helpful to have an alternative airport to fly into when you land in Boston. The nearest airport to Boston Logan Intl Airport is Manchester Airport which is located in Manchester. The cheapest route from Key West to Boston is EYW ā€” BOS with an average price of $368 RT during the month of February.

Key West Airport (EYW) to Boston Logan Intl Airport (BOS)$368
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Key West Airport (EYW) to Manchester Airport (MHT)$442
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Easily compare round-trip flights from Key West to Boston

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Key West to Boston by changing tabs
Multiple Airlines
Mar 21
EYW9:21 amKey West
24h 40m
1 stop
BOS10:01 amBoston Logan Intl
Apr 22
BOS6:10 amBoston Logan Intl
8h 15m
1 stop
EYW2:25 pmKey West
American Airlines
Mar 20
EYW4:42 pmKey West
6h 13m
1 stop
BOS10:55 pmBoston Logan Intl
Mar 27
BOS6:43 amBoston Logan Intl
5h 24m
1 stop
EYW12:07 pmKey West
JetBlue
Mar 28
EYW12:02 pmKey West
3h 26m
BOS3:28 pmBoston Logan Intl
Apr 1
BOS7:26 amBoston Logan Intl
3h 49m
EYW11:15 amKey West
United Airlines
Mar 1
EYW1:50 pmKey West
7h 36m
1 stop
BOS9:26 pmBoston Logan Intl
Mar 9
BOS6:43 pmBoston Logan Intl
15h 46m
1 stop
EYW10:29 amKey West
American Airlines
Mar 20
EYW3:04 pmKey West
6h 49m
2 stops
BOS9:53 pmBoston Logan Intl
Mar 27
BOS6:43 amBoston Logan Intl
5h 24m
1 stop
EYW12:07 pmKey West
Multiple Airlines
Mar 21
EYW9:21 amKey West
14h 38m
2 stops
BOS11:59 pmBoston Logan Intl
Apr 22
BOS6:10 amBoston Logan Intl
8h 15m
1 stop
EYW2:25 pmKey West

Find the cheapest one-way flights from Key West to Boston

If you're looking for one-way flights from Key West to Boston, view some of our deals below provided by American Airlines and JetBlue
Multiple Airlines
May 17
EYW5:55 pmKey West
22h 41m
1 stop
BOS4:36 pmBoston Logan Intl
American Airlines
Mar 5
EYW6:04 pmKey West
6h 32m
1 stop
BOS12:36 amBoston Logan Intl
JetBlue
Apr 24
EYW12:00 pmKey West
3h 28m
BOS3:28 pmBoston Logan Intl

Search last-minute flights to Boston from Key West

Find and compare round-trip flight prices for your last-minute flight from Key West to Boston
American Airlines
Feb 29
EYW2:12 pmKey West
7h 24m
1 stop
BOS9:36 pmBoston Logan Intl
Mar 5
BOS10:14 amBoston Logan Intl
5h 42m
1 stop
EYW3:56 pmKey West
Multiple Airlines
Feb 29
EYW4:10 pmKey West
15h 12m
2 stops
BOS7:22 amBoston Logan Intl
Mar 5
BOS9:46 pmBoston Logan Intl
16h 39m
1 stop
EYW2:25 pmKey West
United Airlines
Feb 27
EYW12:38 pmKey West
6h 30m
1 stop
BOS7:08 pmBoston Logan Intl
Mar 5
BOS6:00 amBoston Logan Intl
8h 44m
1 stop
EYW2:44 pmKey West
JetBlue
Feb 29
EYW4:10 pmKey West
7h 48m
1 stop
BOS11:58 pmBoston Logan Intl
Mar 5
BOS7:15 amBoston Logan Intl
4h 00m
EYW11:15 amKey West
American Airlines
Feb 27
EYW2:03 pmKey West
7h 33m
1 stop
BOS9:36 pmBoston Logan Intl
Mar 6
BOS6:43 amBoston Logan Intl
7h 28m
1 stop
EYW2:11 pmKey West
Multiple Airlines
Feb 27
EYW5:20 pmKey West
13h 47m
2 stops
BOS7:07 amBoston Logan Intl
Mar 5
BOS9:46 pmBoston Logan Intl
16h 39m
1 stop
EYW2:25 pmKey West

Best airlines flying from Key West to Boston

Compare and see reviews for airlines that fly from Key West to Boston with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $192Free CancellationRating
7.1
2,919 reviews
Search American Airlines flights
JetBluePriceFrom $229Free CancellationRating
6.9
1,114 reviews
Search JetBlue flights
  • JetBlue Flights From Key West to Boston

    JetBlue is one of the most popular airlines flying from Key West to Boston, operating 7 flights/week on average for this route. A good JetBlue flight deal for Key West to Boston starts from $229 round-trip, up to an average price of $428. Our users have rated JetBlue at 6.9/10.


American Airlines flights from Key West to Boston

Our best American Airlines deals on Key West to Boston flight tickets
American Airlines
Feb 29
EYW2:12 pmKey West
7h 24m
1 stop
BOS9:36 pmBoston Logan Intl
Mar 5
BOS10:14 amBoston Logan Intl
5h 42m
1 stop
EYW3:56 pmKey West
American Airlines
Mar 20
EYW4:42 pmKey West
6h 13m
1 stop
BOS10:55 pmBoston Logan Intl
Mar 27
BOS6:43 amBoston Logan Intl
5h 24m
1 stop
EYW12:07 pmKey West
American Airlines
Mar 20
EYW3:04 pmKey West
6h 49m
2 stops
BOS9:53 pmBoston Logan Intl
Mar 27
BOS6:43 amBoston Logan Intl
5h 24m
1 stop
EYW12:07 pmKey West

JetBlue flights from Key West to Boston

Our best JetBlue deals on Key West to Boston flight tickets
JetBlue
Mar 28
EYW12:02 pmKey West
3h 26m
BOS3:28 pmBoston Logan Intl
Apr 1
BOS7:26 amBoston Logan Intl
3h 49m
EYW11:15 amKey West
JetBlue
Mar 28
EYW4:05 pmKey West
7h 04m
1 stop
BOS11:09 pmBoston Logan Intl
Apr 1
BOS7:26 amBoston Logan Intl
3h 49m
EYW11:15 amKey West
JetBlue
Mar 20
EYW4:05 pmKey West
7h 04m
1 stop
BOS11:09 pmBoston Logan Intl
Mar 27
BOS7:17 amBoston Logan Intl
4h 00m
EYW11:17 amKey West

  • How far is Key West to Boston Logan Intl by plane?

    Boston Logan Intl is 1373.6 mi away from Key West. By plane, this route typically takes 3h 26m.

  • When did momondo last update prices for flights from Key West Airport to Boston Logan Intl Airport?

    Prices for flights from Key West Airport to Boston Logan Intl Airport refresh daily.

  • How many operators does momondo search for flights from Key West Airport to Boston Logan Intl Airport?

  • How old do you have to be to fly from Key West Airport to Boston Logan Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Key West Airport to Boston Logan Intl Airport.

  • What documentation or ID do you need to fly to Boston Logan Intl Airport?

    The travel and health documents you'll need for your trip to Boston Logan Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Boston Logan Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Alternative routes for Key West to Boston

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Fort Lauderdale to Boston Flights
Fastest flight time3h 11m
Cheapest price$72
Miami to Boston Flights
Fastest flight time3h 15m
Cheapest price$70
Orlando to Boston Flights
Fastest flight time2h 55m
Cheapest price$41
West Palm Beach to Boston Flights
Fastest flight time3h 02m
Cheapest price$203
Tampa to Boston Flights
Fastest flight time2h 58m
Cheapest price$84
Jacksonville to Boston Flights
Fastest flight time2h 38m
Cheapest price$187
Fort Myers to Boston Flights
Fastest flight time3h 08m
Cheapest price$79
Sarasota to Boston Flights
Fastest flight time3h 01m
Cheapest price$182
Pensacola to Boston Flights
Fastest flight time4h 22m
Cheapest price$129
Daytona Beach to Boston Flights
Fastest flight time5h 16m
Cheapest price$194
Orlando to Worcester, Massachusetts Flights
Fastest flight time2h 43m
Cheapest price$162
Melbourne, Florida to Boston Flights
Fastest flight time4h 53m
Cheapest price$216

Similar Key West to Boston flights

Flexible with your destination? Broaden your search and find flights similar to your Key West to Boston route

Why use momondo?

Why should I use momondo to find a flight deal from Key West to Boston?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Key West to Boston for you.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Key West to Boston.

Iā€™m not ready to book a flight from Key West to Boston right now. Can momondo alert me if prices change?

Price alerts on flights to Boston from Key West 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 Boston trip

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