Delta Flight 1233 Deals & Information (2026/2027)

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Delta Flight 1233 Route Deals From

The cheapest prices found with in the last 7 days for return flights were $309 and for one-way flights to Austin-Bergstrom Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Aug 11 - Sat, Aug 15
JFK
John F. Kennedy Intl.
AUS
Austin-Bergstrom Intl.
$309 Roundtrip, found 1 day ago
$309
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Aug 11 from John F. Kennedy Intl. to Austin-Bergstrom Intl., returning Sat, Aug 15, priced at $309 found 1 day ago
Thu, Jul 16 - Tue, Jul 21
JFK
John F. Kennedy Intl.
AUS
Austin-Bergstrom Intl.
$334 Roundtrip, found 3 hours ago
$334
Roundtrip
found 3 hours ago
Select Delta flight, departing Thu, Jul 16 from John F. Kennedy Intl. to Austin-Bergstrom Intl., returning Tue, Jul 21, priced at $334 found 3 hours ago
Sat, May 2 - Sat, May 9
JFK
John F. Kennedy Intl.
AUS
Austin-Bergstrom Intl.
$347 Roundtrip, found 22 hours ago
$347
Roundtrip
found 22 hours ago
Select Delta flight, departing Sat, May 2 from John F. Kennedy Intl. to Austin-Bergstrom Intl., returning Sat, May 9, priced at $347 found 22 hours ago
Mon, May 18 - Tue, May 19
JFK
John F. Kennedy Intl.
AUS
Austin-Bergstrom Intl.
$357 Roundtrip, found 2 hours ago
$357
Roundtrip
found 2 hours ago
Select Delta flight, departing Mon, May 18 from John F. Kennedy Intl. to Austin-Bergstrom Intl., returning Tue, May 19, priced at $357 found 2 hours ago

Frequently asked questions

What route does flight number DL1233 take?
DL1233 serves multiple routes, but the most common is between John F. Kennedy Intl. Airport (JFK) and Dallas-Fort Worth Intl. Airport (DFW). If your flight goes direct, you'll land in about 4 hours and 3 minutes. Multi-stop flights can also use the same number, as can services on other routes.
What terminal does DL1233 fly out of?
Terminal 4 is where you'll likely take off from if you're booked on a flight from JFK Airport. New York, NY Airport (JFK-John F. Kennedy Intl.) to DFW Airport is the most frequently traveled route for flight number DL1233.
What kind of plane is on flight number DL1233?
DL1233 is a flight number that's used on many different routes. If you've booked a ticket on the most popular route, JFK Airport to DFW Airport, there's a strong chance you'll be cruising aboard an Airbus A220-100.
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 DL1233 flight with Travelocity, please visit our Customer Service Portal.