Vuelos de Delta de Boston (BOS) a Louisville (SDF) desde $199

For information on any current SDF quarantine requirements and travel advice, go to the Covid-19 Travel Advisor. Check before you book your flight, so you don’t get caught out en route.

Once you’ve been given the boarding pass for your flight from Logan Intl. Airport to Louisville Intl. Airport (SDF), you should be able to identify which terminals Delta Air Lines flies in and out of. If not, contact your carrier or do some research online for those details.

Unfortunately, there are no direct flights from Logan Intl. Airport (BOS) to Louisville Muhammad Ali Intl. Airport with Delta Air Lines. Plan to make a stopover if you need to stick to this airline and route.

Throw that book in your carry-on you’ve been looking forward to reading. A flight from Logan Intl. Airport (BOS) to SDF with Delta Air Lines will take on average 4 hours and 20 minutes. You’ll have sufficient time to get lost in the gripping storyline.

Delta Air Lines operates approximately 7 flights each day from Logan Intl. Airport (BOS) to SDF.

For more info about changing your flight to Louisville Intl. Airport (SDF), please visit our Customer Service Portal.

This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.