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Boston

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Boston Flights as Low as $80

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

Spirit Airlines
Sun, Jul 13 - Thu, Jul 17
EWR
Newark Liberty Intl. Airport
SDF
Louisville Intl.
$80 Roundtrip, found 2 hours ago
$80
Roundtrip
found 2 hours ago
Select Spirit Airlines flight, departing Sun, Jul 13 from Newark Liberty Intl. Airport to Louisville Intl., returning Thu, Jul 17, priced at $80 found 2 hours ago
Spirit Airlines
Mon, Jun 23 - Mon, Jun 23
EWR
Newark Liberty Intl. Airport
SDF
Louisville Intl.
$86 Roundtrip, found 3 days ago
$86
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Mon, Jun 23 from Newark Liberty Intl. Airport to Louisville Intl., returning Mon, Jun 23, priced at $86 found 3 days ago
Spirit Airlines
Fri, Jun 13 - Mon, Jun 23
EWR
Newark Liberty Intl. Airport
SDF
Louisville Intl.
$90 Roundtrip, found 9 hours ago
$90
Roundtrip
found 9 hours ago
Select Spirit Airlines flight, departing Fri, Jun 13 from Newark Liberty Intl. Airport to Louisville Intl., returning Mon, Jun 23, priced at $90 found 9 hours ago
Spirit Airlines
Fri, Jun 20 - Mon, Jun 23
EWR
Newark Liberty Intl. Airport
SDF
Louisville Intl.
$92 Roundtrip, found 3 days ago
$92
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Fri, Jun 20 from Newark Liberty Intl. Airport to Louisville Intl., returning Mon, Jun 23, priced at $92 found 3 days ago
Spirit Airlines
Fri, Aug 8 - Thu, Aug 14
DFW
Dallas-Fort Worth Intl.
SDF
Louisville Intl.
$100 Roundtrip, found 11 hours ago
$100
Roundtrip
found 11 hours ago
Select Spirit Airlines flight, departing Fri, Aug 8 from Dallas-Fort Worth Intl. to Louisville Intl., returning Thu, Aug 14, priced at $100 found 11 hours ago
Spirit Airlines
Fri, Jun 20 - Fri, Jun 20
ATL
Hartsfield-Jackson Atlanta Intl.
SDF
Louisville Intl.
$100 Roundtrip, found 1 day ago
$100
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Fri, Jun 20 from Hartsfield-Jackson Atlanta Intl. to Louisville Intl., returning Fri, Jun 20, priced at $100 found 1 day ago
Spirit Airlines
Thu, Jul 10 - Sat, Jul 12
MCO
Orlando Intl.
SDF
Louisville Intl.
$100 Roundtrip, found 17 hours ago
$100
Roundtrip
found 17 hours ago
Select Spirit Airlines flight, departing Thu, Jul 10 from Orlando Intl. to Louisville Intl., returning Sat, Jul 12, priced at $100 found 17 hours ago
American Airlines
Tue, Aug 5 - Thu, Aug 14
DFW
Dallas-Fort Worth Intl.
SDF
Louisville Intl.
$157 Roundtrip, found 1 day ago
$157
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Aug 5 from Dallas-Fort Worth Intl. to Louisville Intl., returning Thu, Aug 14, priced at $157 found 1 day ago
Spirit Airlines
Wed, Jun 4 - Mon, Jun 9
FLL
Fort Lauderdale - Hollywood Intl.
SDF
Louisville Intl.
$161 Roundtrip, found 3 days ago
$161
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Wed, Jun 4 from Fort Lauderdale - Hollywood Intl. to Louisville Intl., returning Mon, Jun 9, priced at $161 found 3 days ago
Breeze Airways
Wed, Jun 18 - Mon, Jun 23
MSY
Louis Armstrong New Orleans Intl.
SDF
Louisville Intl.
$177 Roundtrip, found 10 hours ago
$177
Roundtrip
found 10 hours ago
Select Breeze Airways flight, departing Wed, Jun 18 from Louis Armstrong New Orleans Intl. to Louisville Intl., returning Mon, Jun 23, priced at $177 found 10 hours ago
Delta
Tue, Aug 5 - Tue, Aug 5
DAL
Love Field
SDF
Louisville Intl.
$191 Roundtrip, found 6 hours ago
$191
Roundtrip
found 6 hours ago
Select Delta flight, departing Tue, Aug 5 from Love Field to Louisville Intl., returning Tue, Aug 5, priced at $191 found 6 hours ago
United
Tue, Sep 16 - Tue, Sep 23
EWR
Newark Liberty Intl. Airport
SDF
Louisville Intl.
$197 Roundtrip, found 1 day ago
$197
Roundtrip
found 1 day ago
Select United flight, departing Tue, Sep 16 from Newark Liberty Intl. Airport to Louisville Intl., returning Tue, Sep 23, priced at $197 found 1 day ago
American Airlines
Wed, Jul 9 - Tue, Jul 15
ORD
O'Hare Intl.
SDF
Louisville Intl.
$225 Roundtrip, found 4 hours ago
$225
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Wed, Jul 9 from O'Hare Intl. to Louisville Intl., returning Tue, Jul 15, priced at $225 found 4 hours ago
Bargain Flight
Tue, Jul 8 - Mon, Jul 14
BOS
Logan Intl.
SDF
Louisville Intl.
$254 Roundtrip, found 1 day ago
$254
Roundtrip
found 1 day ago
Select Bargain Flight flight, departing Tue, Jul 8 from Logan Intl. to Louisville Intl., returning Mon, Jul 14, priced at $254 found 1 day ago
Breeze Airways
Wed, Jun 11 - Wed, Jun 18
MSY
Louis Armstrong New Orleans Intl.
SDF
Louisville Intl.
$294 Roundtrip, just found
$294
Roundtrip
just found
Select Breeze Airways flight, departing Wed, Jun 11 from Louis Armstrong New Orleans Intl. to Louisville Intl., returning Wed, Jun 18, priced at $294 just found
United
Tue, Jun 17 - Tue, Jun 24
GJT
Grand Junction Regional
SDF
Louisville Intl.
$395 Roundtrip, found 22 hours ago
$395
Roundtrip
found 22 hours ago
Select United flight, departing Tue, Jun 17 from Grand Junction Regional to Louisville Intl., returning Tue, Jun 24, priced at $395 found 22 hours 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 July, 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 15 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 $80, 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 $80 right now, why wait?

Boston Flight Information
Destination airport
Louisville Intl.
Destination airport IATA code
SDF
Roundtrip price
$80

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 ...
8.6/10 Excellent! (1,351 reviews)
"Easy check in and very friendly and courteous staff. Festively decorated. Quiet and comfortable rooms."

Reviewed on May 27, 2025

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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 ...
9.2/10 Wonderful! (1,173 reviews)
Very Enjoyable Stay
"Really nice stay. Clean rooms and very nice staff. We also really liked the fact there was a bar on site."

Reviewed on May 23, 2025

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Distill-Inn
Gold Vault Inn
Gold Vault Inn
2.5 out of 5
1225 N.Dixie Blvd, Radcliff, KY
Stay at this hotel in Radcliff. Enjoy free breakfast, free WiFi, and a fitness center. Our guests praise the breakfast and the helpful staff in our reviews. ...
7.8/10 Good! (1,005 reviews)
Staff is excellent
"Second stay here. Staff worked their butts off helping guest from front desk, maintenance and breakfast host. All were working so hard! It’s an older hotel but clean. Wish hot tub worked but would stay again."

Reviewed on May 25, 2025

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Gold Vault Inn
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 ...
8.4/10 Very Good! (754 reviews)
"Front desk was very friendly and helpful. Location is convenient to interstate and restaurants. Room was clean, large and well equipped. Would definitely stay again."

Reviewed on May 28, 2025

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Best Western Louisville South / Shepherdsville
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
Stay at this 3-star business-friendly hotel in Bardstown. Enjoy free breakfast, free parking, and a fitness center. Our guests praise the breakfast and the helpful ...
9/10 Wonderful! (874 reviews)
Aplus
"Wonderful hotel very clean bed and room we’re both excellent"

Reviewed on May 26, 2025

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La Quinta Inn & Suites by Wyndham Bardstown
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 ...
7.6/10 Good! (1,004 reviews)
"Easy access"

Reviewed on May 27, 2025

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Ramada by Wyndham Elizabethtown
Tru by Hilton Shepherdsville Louisville South
Tru by Hilton Shepherdsville Louisville South
2.5 out of 5
191 Centre Drive, Louisville, KY
Book a stay at this business-friendly hotel in Louisville. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
9.2/10 Wonderful! (752 reviews)
"All good. The room clock time was off by 12 minutes and a screwdriver needed to fix it. TRU hotels are always good since they are newer."

Reviewed on May 26, 2025

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Tru by Hilton Shepherdsville Louisville South
Baymont by Wyndham Louisville South I 65
Baymont by Wyndham Louisville South I 65
2.5 out of 5
149 Willabrook Dr, Brooks, KY
Book a stay at this business-friendly hotel in Brooks. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the clean rooms in our reviews. Popular ...
6.4/10 (1,000 reviews)
"Enjoyed our stay"

Reviewed on May 9, 2025

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Baymont by Wyndham Louisville South I 65
See all 378 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.