Delta Flight 1721 Deals & Information (2026/2027)

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Delta Flight 1721 Route Deals From $200

The cheapest prices found with in the last 7 days for return flights were $259 and $200 for one-way flights to Hartsfield-Jackson Atlanta Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Nov 4 - Thu, Nov 19
MOB
Mobile Regional
ATL
Hartsfield-Jackson Atlanta Intl.
$259 Roundtrip, found 5 days ago
$259
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Nov 4 from Mobile Regional to Hartsfield-Jackson Atlanta Intl., returning Thu, Nov 19, priced at $259 found 5 days ago
Mon, Dec 14 - Mon, Jan 4
MOB
Mobile Regional
ATL
Hartsfield-Jackson Atlanta Intl.
$279 Roundtrip, found 1 day ago
$279
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Dec 14 from Mobile Regional to Hartsfield-Jackson Atlanta Intl., returning Mon, Jan 4, priced at $279 found 1 day ago
Fri, Oct 9 - Sun, Oct 11
MOB
Mobile Regional
ATL
Hartsfield-Jackson Atlanta Intl.
$283 Roundtrip, found 1 day ago
$283
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Oct 9 from Mobile Regional to Hartsfield-Jackson Atlanta Intl., returning Sun, Oct 11, priced at $283 found 1 day ago
Wed, Nov 4 - Thu, Nov 19
MOB
Mobile Regional
ATL
Hartsfield-Jackson Atlanta Intl.
$319 Roundtrip, found 5 days ago
$319
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Nov 4 from Mobile Regional to Hartsfield-Jackson Atlanta Intl., returning Thu, Nov 19, priced at $319 found 5 days ago
Fri, Oct 9 - Sun, Oct 11
MOB
Mobile Regional
ATL
Hartsfield-Jackson Atlanta Intl.
$324 Roundtrip, found 1 day ago
$324
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Oct 9 from Mobile Regional to Hartsfield-Jackson Atlanta Intl., returning Sun, Oct 11, priced at $324 found 1 day ago
Sat, Sep 5 - Sun, Sep 6
MOB
Mobile Regional
ATL
Hartsfield-Jackson Atlanta Intl.
$344 Roundtrip, found 6 days ago
$344
Roundtrip
found 6 days ago
Select Delta flight, departing Sat, Sep 5 from Mobile Regional to Hartsfield-Jackson Atlanta Intl., returning Sun, Sep 6, priced at $344 found 6 days ago
Fri, Oct 30 - Sun, Nov 1
MOB
Mobile Regional
ATL
Hartsfield-Jackson Atlanta Intl.
$348 Roundtrip, found 6 days ago
$348
Roundtrip
found 6 days ago
Select Delta flight, departing Fri, Oct 30 from Mobile Regional to Hartsfield-Jackson Atlanta Intl., returning Sun, Nov 1, priced at $348 found 6 days ago
Fri, Oct 9 - Sun, Oct 11
MOB
Mobile Regional
ATL
Hartsfield-Jackson Atlanta Intl.
$364 Roundtrip, found 1 day ago
$364
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Oct 9 from Mobile Regional to Hartsfield-Jackson Atlanta Intl., returning Sun, Oct 11, priced at $364 found 1 day ago
Wed, Nov 4 - Thu, Nov 19
MOB
Mobile Regional
ATL
Hartsfield-Jackson Atlanta Intl.
$368 Roundtrip, found 5 days ago
$368
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Nov 4 from Mobile Regional to Hartsfield-Jackson Atlanta Intl., returning Thu, Nov 19, priced at $368 found 5 days ago
Fri, Oct 9 - Sun, Oct 11
MOB
Mobile Regional
ATL
Hartsfield-Jackson Atlanta Intl.
$373 Roundtrip, found 1 day ago
$373
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Oct 9 from Mobile Regional to Hartsfield-Jackson Atlanta Intl., returning Sun, Oct 11, priced at $373 found 1 day ago

Frequently asked questions

What route does flight number DL1721 take?
DL1721 serves multiple routes, but the most common is between MSP and Louis Armstrong New Orleans Intl. Airport. If you manage to score a direct flight, you'll arrive in 2 hours and 39 minutes. Multi-stop flights can also travel under this number, as can services on other routes.
What terminal does DL1721 fly out of?
You'll likely board from Terminal 1 if you're starting your journey at Wold–Chamberlain Field. DL1721 serves a number of routes, but the direct flight between Minneapolis, MN Airport (MSP-Minneapolis - St. Paul Intl.) and Louis Armstrong New Orleans Intl. Airport (MSY) is the most frequently traveled one.
What kind of plane is on flight number DL1721?
It's likely you'll be taking off on the Boeing 737-900 if you've booked a seat from Minneapolis, MN Airport (MSP-Minneapolis - St. Paul Intl.) to New Orleans, LA Airport (MSY-Louis Armstrong New Orleans Intl.), one route used for flight DL1721.
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 DL1721 flight with Travelocity, please visit our Customer Service Portal.