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Boston

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Boston Flights as Low as $107

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Spirit Airlines
Thu, May 7 - Fri, May 8
FLL
Fort Lauderdale - Hollywood Intl.
SDF
Louisville Intl.
$107 Roundtrip, found 3 days ago
$107
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Thu, May 7 from Fort Lauderdale - Hollywood Intl. to Louisville Intl., returning Fri, May 8, priced at $107 found 3 days ago
Spirit Airlines
Thu, Jul 23 - Sun, Jul 26
FLL
Fort Lauderdale - Hollywood Intl.
SDF
Louisville Intl.
$154 Roundtrip, found 2 days ago
$154
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Thu, Jul 23 from Fort Lauderdale - Hollywood Intl. to Louisville Intl., returning Sun, Jul 26, priced at $154 found 2 days ago
Spirit Airlines
Thu, Jul 23 - Sun, Jul 26
FLL
Fort Lauderdale - Hollywood Intl.
SDF
Louisville Intl.
$164 Roundtrip, found 2 days ago
$164
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Thu, Jul 23 from Fort Lauderdale - Hollywood Intl. to Louisville Intl., returning Sun, Jul 26, priced at $164 found 2 days ago
Spirit Airlines
Thu, Jun 25 - Sun, Jun 28
FLL
Fort Lauderdale - Hollywood Intl.
SDF
Louisville Intl.
$194 Roundtrip, found 4 hours ago
$194
Roundtrip
found 4 hours ago
Select Spirit Airlines flight, departing Thu, Jun 25 from Fort Lauderdale - Hollywood Intl. to Louisville Intl., returning Sun, Jun 28, priced at $194 found 4 hours ago
Delta
Sat, May 23 - Wed, Jun 10
DAL
Love Field
SDF
Louisville Intl.
$209 Roundtrip, found 4 days ago
$209
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, May 23 from Love Field to Louisville Intl., returning Wed, Jun 10, priced at $209 found 4 days ago
Breeze Airways
Thu, Jul 23 - Sun, Jul 26
FLL
Fort Lauderdale - Hollywood Intl.
SDF
Louisville Intl.
$211 Roundtrip, found 2 days ago
$211
Roundtrip
found 2 days ago
Select Breeze Airways flight, departing Thu, Jul 23 from Fort Lauderdale - Hollywood Intl. to Louisville Intl., returning Sun, Jul 26, priced at $211 found 2 days ago
Bargain Flight
Tue, Jun 9 - Tue, Jun 16
LGA
LaGuardia
SDF
Louisville Intl.
$222 Roundtrip, found 3 days ago
$222
Roundtrip
found 3 days ago
Select Bargain Flight flight, departing Tue, Jun 9 from LaGuardia to Louisville Intl., returning Tue, Jun 16, priced at $222 found 3 days ago
Spirit Airlines
Thu, May 21 - Sun, May 31
ORF
Norfolk Intl.
SDF
Louisville Intl.
$225 Roundtrip, found 1 day ago
$225
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Thu, May 21 from Norfolk Intl. to Louisville Intl., returning Sun, May 31, priced at $225 found 1 day ago
Delta
Tue, May 12 - Thu, May 28
DFW
Dallas-Fort Worth Intl.
SDF
Louisville Intl.
$246 Roundtrip, found 4 days ago
$246
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, May 12 from Dallas-Fort Worth Intl. to Louisville Intl., returning Thu, May 28, priced at $246 found 4 days ago
American Airlines
Tue, Jun 9 - Tue, Jun 16
LGA
LaGuardia
SDF
Louisville Intl.
$259 Roundtrip, found 3 days ago
$259
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Jun 9 from LaGuardia to Louisville Intl., returning Tue, Jun 16, priced at $259 found 3 days ago
Spirit Airlines
Thu, Jul 9 - Sun, Jul 12
ATL
Hartsfield-Jackson Atlanta Intl.
SDF
Louisville Intl.
$259 Roundtrip, found 3 days ago
$259
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Thu, Jul 9 from Hartsfield-Jackson Atlanta Intl. to Louisville Intl., returning Sun, Jul 12, priced at $259 found 3 days ago
Spirit Airlines
Thu, Jun 11 - Thu, Jun 18
CLT
Charlotte-Douglas Intl.
SDF
Louisville Intl.
$269 Roundtrip, found 19 hours ago
$269
Roundtrip
found 19 hours ago
Select Spirit Airlines flight, departing Thu, Jun 11 from Charlotte-Douglas Intl. to Louisville Intl., returning Thu, Jun 18, priced at $269 found 19 hours ago
Bargain Flight
Sat, May 23 - Tue, May 26
JAX
Jacksonville Intl.
SDF
Louisville Intl.
$277 Roundtrip, found 1 day ago
$277
Roundtrip
found 1 day ago
Select Bargain Flight flight, departing Sat, May 23 from Jacksonville Intl. to Louisville Intl., returning Tue, May 26, priced at $277 found 1 day ago
Breeze Airways
Wed, May 6 - Wed, May 27
LAX
Los Angeles Intl.
SDF
Louisville Intl.
$277 Roundtrip, found 1 day ago
$277
Roundtrip
found 1 day ago
Select Breeze Airways flight, departing Wed, May 6 from Los Angeles Intl. to Louisville Intl., returning Wed, May 27, priced at $277 found 1 day ago
Delta
Mon, Jul 13 - Tue, Jul 21
OAK
Oakland Intl.
SDF
Louisville Intl.
$398 Roundtrip, found 16 hours ago
$398
Roundtrip
found 16 hours ago
Select Delta flight, departing Mon, Jul 13 from Oakland Intl. to Louisville Intl., returning Tue, Jul 21, priced at $398 found 16 hours ago
Alaska Airlines
Wed, May 20 - Tue, May 26
LAX
Los Angeles Intl.
SDF
Louisville Intl.
$785 Roundtrip, found 4 days ago
$785
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Wed, May 20 from Los Angeles Intl. to Louisville Intl., returning Tue, May 26, priced at $785 found 4 days ago

Cheap Flights to Boston

Fall in love at first flight with your vacation to Boston by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to Boston on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in Boston, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to Boston

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Boston with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the SDF airport.

What is the cheapest month to fly to Boston?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to Boston are in May, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Boston?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 14 to choose from for your flight to Boston.

What airport is best to fly into Boston?

When you’re planning your trip to Boston, convenience is the name of the game. Luckily, Boston Louisville Intl. Airport is nearby so you can deplane and get going on checking off everything on your Boston must-do list.

How much are flights to Boston?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Boston on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $107, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to Boston?

The trick to saving a stack of cash on your flight to Boston? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $107 right now, why wait?

Boston Flight Information
Destination airport
Louisville Intl.
Destination airport IATA code
SDF
Roundtrip price
$106

Last Minute Hotel Deals in Boston

Greenfield Inn and Suites Elizabethtown, KY I65 Exit 94

Greenfield Inn and Suites Elizabethtown, KY I65 Exit 94

2 out of 5
1043 Executive Drive Hardin Elizabethtown KY
Book a stay at this business-friendly hotel in Elizabethtown. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the pool ...
8.8/10 Excellent! (1,574 reviews)
Great hotel

Reviewed on Apr 26, 2026

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Greenfield Inn and Suites Elizabethtown, KY I65 Exit 94
Distill-Inn

Distill-Inn

2.5 out of 5
984 Frost Ave Bardstown KY
Book a stay at this business-friendly hotel in Bardstown. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
9.4/10 Exceptional! (1,488 reviews)
Clean, quiet and friendly staff. 2nd time staying at Distill Inn.

Reviewed on Apr 25, 2026

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Distill-Inn
The Trail Hotel

The Trail Hotel

4 out of 5
1875 New Haven Rd Bardstown KY
Stay at this hotel in Bardstown. Enjoy free WiFi, free parking, and an outdoor pool. Popular attractions Blue Grass Entertainment Complex and Bluegrass Speedway ...
9/10 Wonderful! (160 reviews)
Loved it!! What a vibe!!

Reviewed on Apr 20, 2026

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The Trail Hotel
La Quinta Inn & Suites by Wyndham Bardstown

La Quinta Inn & Suites by Wyndham Bardstown

3 out of 5
3305 East John Rowan Blvd Bardstown KY
Book a stay at this business-friendly hotel in Bardstown. Enjoy free breakfast, free parking, and a fitness center. Our guests praise the breakfast and the helpful ...
9.2/10 Wonderful! (1,063 reviews)
Room was clean and modern. Bed could have been more comfortable, but definitely not the worst hotel bed we’ve slept in by far. Would stay again! Super close to everything!

Reviewed on Apr 26, 2026

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La Quinta Inn & Suites by Wyndham Bardstown
Best Western Louisville South / Shepherdsville

Best Western Louisville South / Shepherdsville

2.5 out of 5
362 Brenton Way Louisville KY
Book a stay at this business-friendly hotel in Louisville. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
8.6/10 Excellent! (1,003 reviews)
This was the cleanest best maintained Best Western I have stayed at.

Reviewed on Apr 26, 2026

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Best Western Louisville South / Shepherdsville
Baymont by Wyndham Elizabethtown

Baymont by Wyndham Elizabethtown

2.5 out of 5
209 Commerce Dr Elizabethtown KY
Book a stay at this business-friendly hotel in Elizabethtown. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the ...
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Baymont by Wyndham Elizabethtown
La Quinta Inn & Suites by Wyndham Elizabethtown

La Quinta Inn & Suites by Wyndham Elizabethtown

3 out of 5
210 Commerce Dr Elizabethtown KY
Stay at this hotel in Elizabethtown. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular attractions ...
7.8/10 Good! (945 reviews)
The hotel, on whole is good. The common areas and room were very clean. My only complain is the room could some repairs. The tub was chipped in several places. Also, the plaster near the sink needs to be redone. Finally, it appeared that the back of the toilet door had been spit on and was not ...

Reviewed on Apr 26, 2026

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La Quinta Inn & Suites by Wyndham Elizabethtown
Country Inn & Suites by Radisson, Elizabethtown, KY

Country Inn & Suites by Radisson, Elizabethtown, KY

3.5 out of 5
107 Buffalo Creek Dr Elizabethtown KY
Book a stay at this business-friendly hotel in Elizabethtown. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
8.8/10 Excellent! (1,006 reviews)
The only complaint is the king bed was slightly tilted down towards the headboard. Just enough to be weird. We slept with our heads at the end of the bed and that was fine. Other than that, the stay and breakfast were acceptable and I would stay again.

Reviewed on Apr 26, 2026

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Country Inn & Suites by Radisson, Elizabethtown, KY
See all 449 properties in Boston
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.