Delta Flight 1574 Deals & Information (2026/2027)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Delta Flight 1574 Route Deals From $149

The cheapest prices found with in the last 7 days for return flights were $282 and $149 for one-way flights to Ronald Reagan Washington National for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jan 14 - Wed, Jan 20
BOS
Logan Intl.
DCA
Ronald Reagan Washington National
$282 Roundtrip, found 2 days ago
$282
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Jan 14 from Logan Intl. to Ronald Reagan Washington National, returning Wed, Jan 20, priced at $282 found 2 days ago
Thu, Jan 14 - Wed, Jan 20
BOS
Logan Intl.
DCA
Ronald Reagan Washington National
$292 Roundtrip, found 2 days ago
$292
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Jan 14 from Logan Intl. to Ronald Reagan Washington National, returning Wed, Jan 20, priced at $292 found 2 days ago
Fri, Mar 5 - Sun, Mar 7
BOS
Logan Intl.
DCA
Ronald Reagan Washington National
$297 Roundtrip, found 2 hours ago
$297
Roundtrip
found 2 hours ago
Select Delta flight, departing Fri, Mar 5 from Logan Intl. to Ronald Reagan Washington National, returning Sun, Mar 7, priced at $297 found 2 hours ago
Sat, Feb 27 - Mon, Mar 1
BOS
Logan Intl.
DCA
Ronald Reagan Washington National
$302 Roundtrip, found 1 day ago
$302
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Feb 27 from Logan Intl. to Ronald Reagan Washington National, returning Mon, Mar 1, priced at $302 found 1 day ago
Thu, Nov 26 - Thu, Dec 3
BOS
Logan Intl.
DCA
Ronald Reagan Washington National
$313 Roundtrip, found 1 day ago
$313
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Nov 26 from Logan Intl. to Ronald Reagan Washington National, returning Thu, Dec 3, priced at $313 found 1 day ago
Fri, Nov 27 - Fri, Dec 4
BOS
Logan Intl.
DCA
Ronald Reagan Washington National
$316 Roundtrip, found 1 day ago
$316
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Nov 27 from Logan Intl. to Ronald Reagan Washington National, returning Fri, Dec 4, priced at $316 found 1 day ago
Fri, Mar 5 - Sun, Mar 7
BOS
Logan Intl.
DCA
Ronald Reagan Washington National
$317 Roundtrip, found 2 hours ago
$317
Roundtrip
found 2 hours ago
Select Delta flight, departing Fri, Mar 5 from Logan Intl. to Ronald Reagan Washington National, returning Sun, Mar 7, priced at $317 found 2 hours ago
Thu, Nov 26 - Thu, Dec 3
BOS
Logan Intl.
DCA
Ronald Reagan Washington National
$323 Roundtrip, found 1 day ago
$323
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Nov 26 from Logan Intl. to Ronald Reagan Washington National, returning Thu, Dec 3, priced at $323 found 1 day ago
Fri, Nov 27 - Fri, Dec 4
BOS
Logan Intl.
DCA
Ronald Reagan Washington National
$326 Roundtrip, found 1 day ago
$326
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Nov 27 from Logan Intl. to Ronald Reagan Washington National, returning Fri, Dec 4, priced at $326 found 1 day ago
Fri, Mar 5 - Sun, Mar 7
BOS
Logan Intl.
DCA
Ronald Reagan Washington National
$327 Roundtrip, found 2 hours ago
$327
Roundtrip
found 2 hours ago
Select Delta flight, departing Fri, Mar 5 from Logan Intl. to Ronald Reagan Washington National, returning Sun, Mar 7, priced at $327 found 2 hours ago

Frequently asked questions

What route does flight number DL1574 take?
Flight number DL1574 takes about 1 hour and 32 minutes to fly straight from New Orleans, LA Airport (MSY-Louis Armstrong New Orleans Intl.) to Hartsfield-Jackson Atlanta Intl. Airport (ATL). Sure, there's magic in the destination, but half the fun is in the journey!
What kind of plane is on flight number DL1574?
There's a strong chance you'll be on the Boeing 737-900 if you're traveling on flight number DL1574. Typically, this flight heads off from New Orleans, LA Airport (MSY-Louis Armstrong New Orleans Intl.) and lands at Atlanta, GA Airport (ATL-Hartsfield-Jackson Atlanta Intl.).
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your DL1574 flight with Travelocity, please visit our Customer Service Portal.