Find Cheap Flights from Key West to Boston Logan International (EYW - BOS)

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Key West to Boston Logan International Flight Information

Flights Arrive in Boston Logan International
Flights Depart from Key West
Flight Price $309
Distance 1376 miles
Airlines Delta, JetBlue

Good to Know

Average Price:
$417
(avg. price over the last 2 weeks)
Good Deal:
$365
or less (round trip)

When to Book Flights from Key West to Boston Logan International

Flight prices as travel date approaches
-1 day
-2 days

Top Tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $365 or less.
The cheapest flight from Key West to Boston Logan International was found 74 days before departure, on average.
Book at least 3 weeks before departure in order to get a below-average price.
Morning departure is around 4% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Key West to Boston Logan International Flights

How long does a flight from Key West to Boston Logan International take?
An average nonstop flight takes 5h 02m, covering a distance of 1376 miles.
Which airlines provide the cheapest flights from Key West to Boston Logan International?
In the past 3 days, the cheapest round-trip tickets were found on Multiple Airlines ($309), Delta ($310) and JetBlue ($310).
Do I need a passport to fly between Key West and Boston Logan International?
No.
What’s the cheapest day of the week to fly Key West to Boston Logan International?
For Key West to Boston Logan International, Thursday is the cheapest day to fly on average and Monday is the most expensive. Flying from Boston Logan International back to Key West, the best deals are generally found on Saturday, with Monday being the most expensive.

Book cheap flights from Key West to Boston Logan International (round-trip)

Airports
Origin
Key West
$309
only
$309
Destination
Boston
$309
only
$309
Thu, May 31
EYW
BOS
5h 30m
Tue, Jun 5
BOS
EYW
7h 07m
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Thu, May 31
EYW
BOS
7h 10m
Wed, Jun 6
BOS
EYW
8h 35m
Trip: 7 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 17469 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.6
Food
7.4
ATL
BOS
Excellent 9.3

Equipment was nice and well maintained. Seats are comfortable for coach. Video at each seat. Friendly staff.

ATL
DCA
Excellent 10.0

I will always fly Delta. I have tried other airlines and they don't conmpare to Delta's service

LAX
SEA
Okay 4.0

The snacks were decent on the flight. Everything else was a disappointment.

Unexpected delay for take off after being told the flight was going to be on time. They couldn’t give us a reason or an eta on take off while waiting at the gate which affected my ride situation once I landed in Seattle.

BOS
LGA
Excellent 10.0

Super nice flight attendant. Really made all of us (business travelers, retired military folks, family with little kids heading to a wedding) feel welcomed and happy. Great experience.

DTW
SFO
Good 6.3

They were comprehensive and tried to move fast

Delayed flight because they didn’t had the crew ready

Thu, Jul 26
EYW
BOS
5h 36m
Mon, Jul 30
BOS
EYW
8h 17m
Trip: 5 days
8.2ExcellentShow reviews
Overall 8.2 Excellent
Based on 10403 reviews
Overall
8.2
Boarding
8.3
Comfort
8.3
Crew
8.6
Entertainment
8.0
Food
7.8
MCO
JFK
Excellent 8.0

The quick response that the customer support thru phone, specially when they fix the flight change.. I got an email saying my moms flight to NY will be delayed but we can have delayed flight since my mom will be catching an international flight there. I understand delays happened but Laurie, (and her supervisor) handled our case very well! I appreciate it so much! Thank you!

FLL
SYR
Good 7.0

They gave us a $75 voucher because of the delay

Flight was delayed three hours

DFW
BOS
Okay 4.0

The legroom was nice and overall we took off and landed safely which is the most important.

-the flight was rescheduled more than 3 times, it was very inconvenient and annoying. -when we were boarding were told the flight would leave in about 20 minutes, however we had to wait more than 40 minutes; again extremely annoying. -once we took off we were forced to return supposedly due to a sick passenger, which is if true is not really the airlines fault but again very annoying.

MCO
JFK
Excellent 10.0

The service, seating and attendants were 100% awesome. The flight attendants were at the top of their game and very professional. The seats were super comfortable and all of the equipment worked as it was supposed to. I will be looking for them again!

Nothing... all went well!

SLC
JFK
Excellent 8.3

Loved how comfortable it was

My inflight entertainment did not work.

Wed, Jun 27
EYW
BOS
7h 09m
Thu, Jul 5
BOS
EYW
5h 15m
Trip: 9 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 17469 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.6
Food
7.4
ATL
DCA
Excellent 10.0

I will always fly Delta. I have tried other airlines and they don't conmpare to Delta's service

PDX
LAX
Excellent 8.3

On time, free beer , good price

No movie, no charging telephone

IAH
DTW
Good 6.0

I liked the flight attendant in first class. Unfortunately I was not in first class

I did not like the attitude of the obese old man (I, too, am an obese old woman) as I saw it toward some of my cabin mates.

LAX
SEA
Okay 4.0

The snacks were decent on the flight. Everything else was a disappointment.

Unexpected delay for take off after being told the flight was going to be on time. They couldn’t give us a reason or an eta on take off while waiting at the gate which affected my ride situation once I landed in Seattle.

DTW
SFO
Good 6.3

They were comprehensive and tried to move fast

Delayed flight because they didn’t had the crew ready

Wed, Sep 12
EYW
BOS
6h 54m
Sun, Sep 16
BOS
EYW
8h 13m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Jul 25
EYW
BOS
5h 36m
Sun, Jul 29
BOS
EYW
9h 01m
Trip: 5 days
8.2ExcellentShow reviews
Overall 8.2 Excellent
Based on 10403 reviews
Overall
8.2
Boarding
8.3
Comfort
8.3
Crew
8.6
Entertainment
8.0
Food
7.8
BOS
LAS
Excellent 10.0

I missed my flight the night before and wasnt asigned a seat.Wjen I went to counter the next day I expressed my stress from travel and the gate agent hooked it up with an even more seat..Being 6'4" this was a really rad upgrade!

Not being able to afford 1st class :p

MCO
JFK
Excellent 8.0

The quick response that the customer support thru phone, specially when they fix the flight change.. I got an email saying my moms flight to NY will be delayed but we can have delayed flight since my mom will be catching an international flight there. I understand delays happened but Laurie, (and her supervisor) handled our case very well! I appreciate it so much! Thank you!

JFK
SAN
Excellent 9.3

definitely better than most domestic airlines. seat space (leg room) and entertainment in particular stood out. not being nickeled and dimed for carry on, small snacks and water was also nice.

SLC
JFK
Excellent 8.3

Loved how comfortable it was

My inflight entertainment did not work.

JFK
BUF
Good 6.0

The crew was nice and the boarding was efficient

The flight was over an hour delayed in reality, but we were only told it would be 30 minutes late. We then waited on the runway for a very long time, which wasn’t incorporated into the information we were given. This made me miss a dinner reservation in buffalo.

Tue, Oct 2
EYW
BOS
5h 49m
Tue, Oct 9
BOS
EYW
8h 30m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Oct 3
EYW
BOS
5h 49m
Tue, Oct 9
BOS
EYW
7h 33m
Trip: 7 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Jun 30
EYW
BOS
5h 18m
Sat, Jul 14
BOS
EYW
8h 18m
Trip: 15 days
8.2ExcellentShow reviews
Overall 8.2 Excellent
Based on 10403 reviews
Overall
8.2
Boarding
8.3
Comfort
8.3
Crew
8.6
Entertainment
8.0
Food
7.8
SLC
JFK
Excellent 8.3

Loved how comfortable it was

My inflight entertainment did not work.

DFW
BOS
Okay 4.0

The legroom was nice and overall we took off and landed safely which is the most important.

-the flight was rescheduled more than 3 times, it was very inconvenient and annoying. -when we were boarding were told the flight would leave in about 20 minutes, however we had to wait more than 40 minutes; again extremely annoying. -once we took off we were forced to return supposedly due to a sick passenger, which is if true is not really the airlines fault but again very annoying.

LGB
SEA
Excellent 10.0

It was very roomy and the staff was very friendly and helpful.

The staff was very friendly and the movies were enjoyable

JFK
BUF
Good 6.0

The crew was nice and the boarding was efficient

The flight was over an hour delayed in reality, but we were only told it would be 30 minutes late. We then waited on the runway for a very long time, which wasn’t incorporated into the information we were given. This made me miss a dinner reservation in buffalo.

MCO
JFK
Excellent 10.0

The service, seating and attendants were 100% awesome. The flight attendants were at the top of their game and very professional. The seats were super comfortable and all of the equipment worked as it was supposed to. I will be looking for them again!

Nothing... all went well!

Thu, Oct 4
EYW
BOS
6h 09m
Tue, Oct 9
BOS
EYW
8h 30m
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Jun 27
EYW
BOS
7h 01m
Wed, Jul 4
BOS
EYW
5h 39m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Oct 1
EYW
BOS
6h 47m
Mon, Oct 8
BOS
EYW
8h 13m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Oct 6
EYW
BOS
5h 02m
Wed, Oct 10
BOS
EYW
6h 16m
Trip: 5 days
8.2ExcellentShow reviews
Overall 8.2 Excellent
Based on 10403 reviews
Overall
8.2
Boarding
8.3
Comfort
8.3
Crew
8.6
Entertainment
8.0
Food
7.8
SJU
JFK
Good 7.3

Overall I do Love JetBlue....

In Group D...finally getting on...just to find the entire rear overheads completely full...how is that possible if everyone is supposed to be storing ONE carry on...completely not fair..now I have to shove both my bag & my personal item under the seat in front of me in an already tight space, I wouldn't need Even More Space--not a tall or overweight person.

SLC
JFK
Excellent 8.3

Loved how comfortable it was

My inflight entertainment did not work.

FLL
SYR
Good 7.0

They gave us a $75 voucher because of the delay

Flight was delayed three hours

MCO
EWR
Excellent 10.0

Seats were comfortable. Staff was very helpful.

Everything went well.

LGB
SEA
Excellent 10.0

It was very roomy and the staff was very friendly and helpful.

The staff was very friendly and the movies were enjoyable

Tue, Oct 2
EYW
BOS
5h 49m
Mon, Oct 8
BOS
EYW
6h 16m
Trip: 7 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Jun 28
EYW
BOS
7h 01m
Fri, Jul 6
BOS
EYW
6h 01m
Trip: 9 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 17469 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.6
Food
7.4
IAH
DTW
Good 6.0

I liked the flight attendant in first class. Unfortunately I was not in first class

I did not like the attitude of the obese old man (I, too, am an obese old woman) as I saw it toward some of my cabin mates.

PDX
LAX
Excellent 8.3

On time, free beer , good price

No movie, no charging telephone

LGA
DTW
Excellent 9.6

If we're going to be early, have a gate ready.

AUS
LAX
Excellent 8.3

love that each seat now has a USB connection to charge your phone

headphone jack to watch movies shorted in and out constantly

LAX
SFO
Mediocre 2.6

90 minute delay leaving LAX. Stuck on plane. 30 minuet delay getting to gate after landing at SFO. Stuck on plane again.

Wed, Oct 3
EYW
BOS
5h 35m
Sun, Oct 7
BOS
EYW
7h 49m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Jun 29
EYW
BOS
6h 48m
Sun, Jul 8
BOS
EYW
5h 51m
Trip: 10 days
8.2ExcellentShow reviews
Overall 8.2 Excellent
Based on 10403 reviews
Overall
8.2
Boarding
8.3
Comfort
8.3
Crew
8.6
Entertainment
8.0
Food
7.8
MCO
JFK
Excellent 8.0

The quick response that the customer support thru phone, specially when they fix the flight change.. I got an email saying my moms flight to NY will be delayed but we can have delayed flight since my mom will be catching an international flight there. I understand delays happened but Laurie, (and her supervisor) handled our case very well! I appreciate it so much! Thank you!

MCO
EWR
Excellent 10.0

Seats were comfortable. Staff was very helpful.

Everything went well.

DFW
BOS
Okay 4.0

The legroom was nice and overall we took off and landed safely which is the most important.

-the flight was rescheduled more than 3 times, it was very inconvenient and annoying. -when we were boarding were told the flight would leave in about 20 minutes, however we had to wait more than 40 minutes; again extremely annoying. -once we took off we were forced to return supposedly due to a sick passenger, which is if true is not really the airlines fault but again very annoying.

LGB
SEA
Excellent 10.0

It was very roomy and the staff was very friendly and helpful.

The staff was very friendly and the movies were enjoyable

JFK
SAN
Excellent 9.3

definitely better than most domestic airlines. seat space (leg room) and entertainment in particular stood out. not being nickeled and dimed for carry on, small snacks and water was also nice.

Thu, Oct 4
EYW
BOS
6h 09m
Sun, Oct 7
BOS
EYW
7h 49m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Jun 25
EYW
BOS
5h 12m
Wed, Jul 4
BOS
EYW
5h 39m
Trip: 10 days
8.2ExcellentShow reviews
Overall 8.2 Excellent
Based on 10403 reviews
Overall
8.2
Boarding
8.3
Comfort
8.3
Crew
8.6
Entertainment
8.0
Food
7.8
DFW
BOS
Okay 4.0

The legroom was nice and overall we took off and landed safely which is the most important.

-the flight was rescheduled more than 3 times, it was very inconvenient and annoying. -when we were boarding were told the flight would leave in about 20 minutes, however we had to wait more than 40 minutes; again extremely annoying. -once we took off we were forced to return supposedly due to a sick passenger, which is if true is not really the airlines fault but again very annoying.

SJU
JFK
Good 7.3

Overall I do Love JetBlue....

In Group D...finally getting on...just to find the entire rear overheads completely full...how is that possible if everyone is supposed to be storing ONE carry on...completely not fair..now I have to shove both my bag & my personal item under the seat in front of me in an already tight space, I wouldn't need Even More Space--not a tall or overweight person.

JFK
BUF
Good 6.0

The crew was nice and the boarding was efficient

The flight was over an hour delayed in reality, but we were only told it would be 30 minutes late. We then waited on the runway for a very long time, which wasn’t incorporated into the information we were given. This made me miss a dinner reservation in buffalo.

FLL
SYR
Good 7.0

They gave us a $75 voucher because of the delay

Flight was delayed three hours

LGB
SEA
Excellent 10.0

It was very roomy and the staff was very friendly and helpful.

The staff was very friendly and the movies were enjoyable

Mon, Jun 25
EYW
BOS
7h 01m
Tue, Jul 3
BOS
EYW
5h 15m
Trip: 9 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 17469 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.6
Food
7.4
AUS
LAX
Excellent 8.3

love that each seat now has a USB connection to charge your phone

headphone jack to watch movies shorted in and out constantly

LAX
SEA
Okay 4.0

The snacks were decent on the flight. Everything else was a disappointment.

Unexpected delay for take off after being told the flight was going to be on time. They couldn’t give us a reason or an eta on take off while waiting at the gate which affected my ride situation once I landed in Seattle.

BOS
LGA
Excellent 10.0

Super nice flight attendant. Really made all of us (business travelers, retired military folks, family with little kids heading to a wedding) feel welcomed and happy. Great experience.

LGA
DTW
Excellent 9.6

If we're going to be early, have a gate ready.

IAH
DTW
Good 6.0

I liked the flight attendant in first class. Unfortunately I was not in first class

I did not like the attitude of the obese old man (I, too, am an obese old woman) as I saw it toward some of my cabin mates.

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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.