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Boston

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Boston Flights as Low as $94

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

Breeze Airways
Thu, May 28 - Thu, Jun 4
PIT
Pittsburgh Intl.
SDF
Louisville Intl.
$94 Roundtrip, found 19 hours ago
$94
Roundtrip
found 19 hours ago
Select Breeze Airways flight, departing Thu, May 28 from Pittsburgh Intl. to Louisville Intl., returning Thu, Jun 4, priced at $94 found 19 hours ago
Breeze Airways
Thu, May 28 - Thu, Jun 4
PIT
Pittsburgh Intl.
SDF
Louisville Intl.
$99 Roundtrip, found 19 hours ago
$99
Roundtrip
found 19 hours ago
Select Breeze Airways flight, departing Thu, May 28 from Pittsburgh Intl. to Louisville Intl., returning Thu, Jun 4, priced at $99 found 19 hours ago
Breeze Airways
Thu, May 28 - Thu, Jun 4
PIT
Pittsburgh Intl.
SDF
Louisville Intl.
$104 Roundtrip, found 19 hours ago
$104
Roundtrip
found 19 hours ago
Select Breeze Airways flight, departing Thu, May 28 from Pittsburgh Intl. to Louisville Intl., returning Thu, Jun 4, priced at $104 found 19 hours ago
Breeze Airways
Thu, May 28 - Sun, Jun 7
PIT
Pittsburgh Intl.
SDF
Louisville Intl.
$109 Roundtrip, found 18 hours ago
$109
Roundtrip
found 18 hours ago
Select Breeze Airways flight, departing Thu, May 28 from Pittsburgh Intl. to Louisville Intl., returning Sun, Jun 7, priced at $109 found 18 hours ago
Spirit Airlines
Thu, Jul 23 - Sun, Jul 26
FLL
Fort Lauderdale - Hollywood Intl.
SDF
Louisville Intl.
$154 Roundtrip, found 13 hours ago
$154
Roundtrip
found 13 hours 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 13 hours ago
American Airlines
Wed, May 27 - Wed, Jun 3
BWI
Baltimore Washington Intl. Thurgood Marshall
SDF
Louisville Intl.
$205 Roundtrip, found 6 days ago
$205
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, May 27 from Baltimore Washington Intl. Thurgood Marshall to Louisville Intl., returning Wed, Jun 3, priced at $205 found 6 days ago
Bargain Flight
Wed, May 27 - Tue, Jun 2
BWI
Baltimore Washington Intl. Thurgood Marshall
SDF
Louisville Intl.
$225 Roundtrip, found 21 hours ago
$225
Roundtrip
found 21 hours ago
Select Bargain Flight flight, departing Wed, May 27 from Baltimore Washington Intl. Thurgood Marshall to Louisville Intl., returning Tue, Jun 2, priced at $225 found 21 hours ago
Delta
Wed, May 27 - Tue, Jun 2
BWI
Baltimore Washington Intl. Thurgood Marshall
SDF
Louisville Intl.
$227 Roundtrip, found 21 hours ago
$227
Roundtrip
found 21 hours ago
Select Delta flight, departing Wed, May 27 from Baltimore Washington Intl. Thurgood Marshall to Louisville Intl., returning Tue, Jun 2, priced at $227 found 21 hours ago
Spirit Airlines
Sun, May 3 - Sun, May 10
EWR
Newark Liberty Intl. Airport
SDF
Louisville Intl.
$242 Roundtrip, found 6 days ago
$242
Roundtrip
found 6 days ago
Select Spirit Airlines flight, departing Sun, May 3 from Newark Liberty Intl. Airport to Louisville Intl., returning Sun, May 10, priced at $242 found 6 days ago
Bargain Flight
Sun, May 10 - Tue, May 12
CLE
Hopkins Intl.
SDF
Louisville Intl.
$242 Roundtrip, found 6 days ago
$242
Roundtrip
found 6 days ago
Select Bargain Flight flight, departing Sun, May 10 from Hopkins Intl. to Louisville Intl., returning Tue, May 12, priced at $242 found 6 days ago
Bargain Flight
Sat, May 2 - Tue, May 5
BOS
Logan Intl.
SDF
Louisville Intl.
$282 Roundtrip, found 3 days ago
$282
Roundtrip
found 3 days ago
Select Bargain Flight flight, departing Sat, May 2 from Logan Intl. to Louisville Intl., returning Tue, May 5, priced at $282 found 3 days ago
Delta
Wed, May 20 - Wed, Jun 10
DAL
Love Field
SDF
Louisville Intl.
$295 Roundtrip, found 1 day ago
$295
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, May 20 from Love Field to Louisville Intl., returning Wed, Jun 10, priced at $295 found 1 day ago
Bargain Flight
Thu, Sep 10 - Tue, Sep 15
SMF
Sacramento Intl.
SDF
Louisville Intl.
$299 Roundtrip, found 1 day ago
$299
Roundtrip
found 1 day ago
Select Bargain Flight flight, departing Thu, Sep 10 from Sacramento Intl. to Louisville Intl., returning Tue, Sep 15, priced at $299 found 1 day ago
Delta
Fri, Jul 17 - Mon, Aug 3
SJU
Luis Munoz Marin Intl.
SDF
Louisville Intl.
$316 Roundtrip, found 10 hours ago
$316
Roundtrip
found 10 hours ago
Select Delta flight, departing Fri, Jul 17 from Luis Munoz Marin Intl. to Louisville Intl., returning Mon, Aug 3, priced at $316 found 10 hours ago
Bargain Flight
Sat, May 2 - Sat, May 2
OKC
Will Rogers World
SDF
Louisville Intl.
$350 Roundtrip, found 1 day ago
$350
Roundtrip
found 1 day ago
Select Bargain Flight flight, departing Sat, May 2 from Will Rogers World to Louisville Intl., returning Sat, May 2, priced at $350 found 1 day ago
Alaska Airlines
Thu, Sep 10 - Tue, Sep 15
SMF
Sacramento Intl.
SDF
Louisville Intl.
$524 Roundtrip, found 1 day ago
$524
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Thu, Sep 10 from Sacramento Intl. to Louisville Intl., returning Tue, Sep 15, priced at $524 found 1 day 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 11 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 $94, 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 $94 right now, why wait?

Boston Flight Information
Destination airport
Louisville Intl.
Destination airport IATA code
SDF
Roundtrip price
$93

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! (1,573 reviews)
Nice, friendly the only downfall was we were told we were getting a first floor room and did not.

Reviewed on Apr 29, 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! (1,500 reviews)
Great place. We wanted a place close to downtown and this definitely fit the bill. It was a 5 minute car ride to the center of town. The room was super clean and the beds were great. The room was quiet and we slept great. Also, make sure you give the Bourbon Bar a try, bartender was great and some ...

Reviewed on Apr 30, 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! (165 reviews)
Great place for staycation!

Reviewed on Apr 29, 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! (1,073 reviews)
Great experience and like new facilities.

Reviewed on Apr 29, 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! (1,000 reviews)
The hotel is a good property with excellent eating choices near by. I have stayed at this location previously with no problems. On this visit everything was great except the room had some kind of weird odor. Not terribly intense, just not pleasant .

Reviewed on Apr 30, 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 ...
8.4/10 Very Good! (1,005 reviews)
Pros: The staff was professional, the hotel is pet friendly, the beds were comfortable, as well as the pillows. The shower has built in large bottles of Dove shampoo, conditioner, and body wash, and a blow dryer. The breakfast was not as advertised. There was no protein such as sausage, bacon, or ...

Reviewed on Apr 29, 2026

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Baymont 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 ...
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Country Inn & Suites by Radisson, Elizabethtown, KY
Ramada by Wyndham Elizabethtown

Ramada by Wyndham Elizabethtown

2.5 out of 5
205 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 ...
8/10 Very Good! (1,000 reviews)
Great location nice and neat

Reviewed on Apr 30, 2026

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Ramada by Wyndham Elizabethtown
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.