Find cheap flights from Kentucky to Boston

BOS

Find cheap flights from Kentucky to Boston

Round-trip
Economy
From?
Boston Logan Intl
Fri 8/7
Fri 8/14
Any month
Compare vs. KAYAK |
Search hundreds of travel sites at once for deals on flights to Boston

Good to know

Low season

August Best time to beat the crowds with an average 2% drop in price.

High season

March Most popular time to fly with an average 3% increase in price.

Average price of a round-trip

$308 (avg. price over the last 2 weeks)

Good deal for a round-trip

$166 or less

FAQs for booking Kentucky to Boston flights

How does KAYAK find such low prices on flights from Kentucky to Boston?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kentucky to Boston?

What is the Hacker Fare option on flights from Kentucky to Boston?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kentucky to Boston?

Top airline flying Kentucky to Boston Logan Intl

Scores according to KAYAK customer reviews

8.0
Delta
Overall score based on 28,502 reviews
8.2
Boarding
7.8
Comfort
8.5
Crew
7.8
Entertainment
7.5
Food
Airline reviews
Read more about Delta

Book cheap flights from Kentucky to Boston

Recent round-trip flight deals

7/31
Fri
1 stop
Multiple Airlines
14h 40m
SDF - BOS
8/2
Sun
1 stop
Multiple Airlines
18h 37m
BOS - SDF
8/5
Wed
1 stop
Delta
5h 19m
LEX - BOS
8/12
Wed
1 stop
Delta
5h 26m
BOS - LEX
7/31
Fri
1 stop
Multiple Airlines
14h 40m
SDF - BOS
8/7
Fri
1 stop
Multiple Airlines
13h 31m
BOS - SDF
7/23
Thu
1 stop
Multiple Airlines
13h 21m
LEX - BOS
7/25
Sat
1 stop
Multiple Airlines
8h 20m
BOS - LEX
9/10
Thu
1 stop
Delta
4h 30m
LEX - BOS
9/10
Thu
1 stop
Delta
4h 10m
BOS - LEX
7/23
Thu
1 stop
Multiple Airlines
13h 21m
LEX - BOS
7/26
Sun
1 stop
Multiple Airlines
6h 44m
BOS - LEX
8/16
Sun
1 stop
Delta
6h 41m
SDF - BOS
8/18
Tue
1 stop
Delta
4h 18m
BOS - SDF
8/13
Thu
1 stop
Delta
6h 30m
LEX - BOS
8/16
Sun
1 stop
Delta
6h 15m
BOS - LEX
8/13
Thu
1 stop
Multiple Airlines
20h 58m
LEX - BOS
8/16
Sun
1 stop
Multiple Airlines
6h 44m
BOS - LEX
7/25
Sat
1 stop
Multiple Airlines
13h 58m
LEX - BOS
7/26
Sun
2 stops
Multiple Airlines
23h 35m
BOS - LEX
Show more results

Recent one-way flight deals

8/1
Sat
1 stop
Multiple Airlines
20h 21m
SDF - BOS
8/1
Sat
1 stop
Delta
4h 45m
SDF - BOS
7/31
Fri
1 stop
Multiple Airlines
14h 40m
SDF - BOS
7/26
Sun
1 stop
Multiple Airlines
13h 21m
LEX - BOS
7/27
Mon
1 stop
Multiple Airlines
12h 05m
LEX - BOS
7/25
Sat
1 stop
Multiple Airlines
11h 31m
LEX - BOS
7/26
Sun
1 stop
Multiple Airlines
18h 37m
SDF - BOS
8/16
Sun
1 stop
Delta
5h 33m
LEX - BOS
7/31
Fri
1 stop
Delta
7h 15m
SDF - BOS
7/25
Sat
1 stop
Multiple Airlines
13h 58m
LEX - BOS
7/24
Fri
1 stop
Multiple Airlines
12h 05m
LEX - BOS
8/18
Tue
2 stops
Multiple Airlines
26h 09m
SDF - BOS
7/26
Sun
1 stop
Delta
5h 49m
SDF - BOS
7/25
Sat
2 stops
Delta
11h 13m
LEX - BOS
7/28
Tue
3 stops
Multiple Airlines
54h 33m
LEX - BOS
7/25
Sat
2 stops
Linear Air Taxi
10h 59m
LEX - BOS
7/26
Sun
1 stop
Linear Air Taxi
26h 30m
LEX - BOS
Show more results
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
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