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Cheap flights from Boston to Key West
Round-trip
Economy
Flight information for Boston to Key West
(BOS to EYW)
Find info about flight duration, direct flights, and airports for your flight from Boston to Key West
| Best Price Found | $163 | The best flight deal from Boston to Key West found on momondo in the last 72 hours is $163 | |
| Fastest flight time | 5h 20m | The fastest flight from Boston to Key West takes 5h 20m. | |
| Direct flights | None | There are no direct flights from Boston to Key West. Popular non-direct route for this connection is Boston Logan Intl - Key West. | |
| Airports in Key West | 1 airport | There is 1 airport near Key West: Key West (EYW) |
How to get the cheapest flight ticket from Boston 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 cheapest month to fly to Key West?
September
The cheapest time of year to fly to Key West from Boston is September. Most expensive is April
What is the cheapest day to fly to Key West?
Tuesday
The cheapest day of the week is typically Tuesday. The most expensive is typically Thursday
When is the cheapest time to fly to Key West?
at noon
Boston to Key West flights are approximately 20% more expensive in the morning than at noon
What is the cheapest airline that flies to Key West?
JetBlue
JetBlue, Delta, and United Airlines are the most popular carriers operating from Boston to Key West
What is the cheapest route?
Boston Logan Intl - Key West
Fly from Boston Logan Intl to Key West for the best Boston - Key West flight prices
BOS
Boston Logan Intl
EYW
Key West
When is the cheapest time to book a flight to Key West?
51 days before
The cheapest time to buy a flight from Boston to Key West is approximately 51 days to departure
60
Days before departure
0
Easily compare round-trip flights from Boston to Key West
Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Boston to Key West by changing tabs
Cheapest
Best
Quickest
Multiple Airlines
Jul 3
BOS
Boston Logan Intl
20h 40m
2 stops
EYW
Key West
Jul 13
EYW
Key West
21h 43m
1 stop
BOS
Boston Logan Intl
$223
Find similar
Multiple Airlines
Aug 8
BOS
Boston Logan Intl
23h 15m
1 stop
EYW
Key West
Aug 12
EYW
Key West
7h 14m
1 stop
BOS
Boston Logan Intl
$224
Find similar
Multiple Airlines
Jul 30
BOS
Boston Logan Intl
6h 05m
1 stop
EYW
Key West
Aug 3
EYW
Key West
20h 29m
1 stop
BOS
Boston Logan Intl
$225
Find similar
Find the cheapest one-way flights from Boston to Key West
If you're looking for one-way flights from Boston to Key West, view some of our deals below.
Cheapest
Best
Quickest
Multiple Airlines
Jul 28
BOS
Boston Logan Intl
16h 20m
1 stop
EYW
Key West
$99
Find similar
JetBlue
Jul 12
BOS
Boston Logan Intl
24h 10m
1 stop
EYW
Key West
$152
Find similar
Delta
Jul 28
BOS
Boston Logan Intl
11h 15m
2 stops
EYW
Key West
$183
Find similar
Alternative routes for Boston to Key West
Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
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