Cheap flights from Boston

View AU$207 flight on Sat, 15 Nov 2025Opens in a new window

Popular airlines from Boston

  • Delta

    Delta

  • American Airlines

    American Airlines

  • United

    United

  • Southwest Airlines

    Southwest Airlines

  • Spirit Airlines

    Spirit Airlines

  • Air Canada

    Air Canada

  • Lufthansa

    Lufthansa

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Cheapest flights from Boston

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, 6 Feb - Sat, 14 Feb
SDF
Louisville
MIA
Miami
AU$379 Return, found 6 days ago
AU$379
Return
found 6 days ago
Select Delta flight, departing Fri, 6 Feb from Louisville to Miami, returning Sat, 14 Feb, priced at AU$379 found 6 days ago
Delta
Mon, 17 Nov - Mon, 24 Nov
SDF
Louisville
DFW
Dallas
AU$424 Return, found 4 days ago
AU$424
Return
found 4 days ago
Select Delta flight, departing Mon, 17 Nov from Louisville to Dallas, returning Mon, 24 Nov, priced at AU$424 found 4 days ago
Delta
Fri, 6 Feb - Sat, 14 Feb
SDF
Louisville
MIA
Miami
AU$426 Return, found 6 days ago
AU$426
Return
found 6 days ago
Select Delta flight, departing Fri, 6 Feb from Louisville to Miami, returning Sat, 14 Feb, priced at AU$426 found 6 days ago
American Airlines
Fri, 6 Feb - Sat, 14 Feb
SDF
Louisville
MIA
Miami
AU$433 Return, found 6 days ago
AU$433
Return
found 6 days ago
Select American Airlines flight, departing Fri, 6 Feb from Louisville to Miami, returning Sat, 14 Feb, priced at AU$433 found 6 days ago
American Airlines
Fri, 6 Feb - Sat, 14 Feb
SDF
Louisville
MIA
Miami
AU$434 Return, found 6 days ago
AU$434
Return
found 6 days ago
Select American Airlines flight, departing Fri, 6 Feb from Louisville to Miami, returning Sat, 14 Feb, priced at AU$434 found 6 days ago
American Airlines
Fri, 6 Feb - Sat, 14 Feb
SDF
Louisville
MIA
Miami
AU$443 Return, found 6 days ago
AU$443
Return
found 6 days ago
Select American Airlines flight, departing Fri, 6 Feb from Louisville to Miami, returning Sat, 14 Feb, priced at AU$443 found 6 days ago
American Airlines
Fri, 6 Feb - Sat, 14 Feb
SDF
Louisville
MIA
Miami
AU$444 Return, found 6 days ago
AU$444
Return
found 6 days ago
Select American Airlines flight, departing Fri, 6 Feb from Louisville to Miami, returning Sat, 14 Feb, priced at AU$444 found 6 days ago
American Airlines
Fri, 6 Feb - Sat, 14 Feb
SDF
Louisville
MIA
Miami
AU$449 Return, found 6 days ago
AU$449
Return
found 6 days ago
Select American Airlines flight, departing Fri, 6 Feb from Louisville to Miami, returning Sat, 14 Feb, priced at AU$449 found 6 days ago
American Airlines
Mon, 17 Nov - Mon, 24 Nov
SDF
Louisville
DFW
Dallas
AU$451 Return, found 4 days ago
AU$451
Return
found 4 days ago
Select American Airlines flight, departing Mon, 17 Nov from Louisville to Dallas, returning Mon, 24 Nov, priced at AU$451 found 4 days ago
United
Fri, 6 Feb - Sat, 14 Feb
SDF
Louisville
MIA
Miami
AU$580 Return, found 6 days ago
AU$580
Return
found 6 days ago
Select United flight, departing Fri, 6 Feb from Louisville to Miami, returning Sat, 14 Feb, priced at AU$580 found 6 days ago

Flights from Boston: Essential Travel Information

Cheapest flight from Boston
AU$379 (roundtrip)
Best airlines to fly from Boston
Delta, American Airlines, United, Alaska Airlines
Cheapest month to fly from Boston
February
Boston IATA code
SDF
Boston Country/State
Kentucky
Airline ticket deals from Boston
AU$379 - AU$650

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