Delta Flight 2256 Deals & Information (2026/2027)

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Delta Flight 2256 Route Deals From $169

The cheapest prices found with in the last 7 days for return flights were $310 and $169 for one-way flights to Kansas City Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Apr 21 - Tue, Apr 28
SEA
Seattle - Tacoma Intl.
MCI
Kansas City Intl.
$310 Roundtrip, found 2 days ago
$310
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Apr 21 from Seattle - Tacoma Intl. to Kansas City Intl., returning Tue, Apr 28, priced at $310 found 2 days ago
Tue, Apr 21 - Tue, Apr 28
SEA
Seattle - Tacoma Intl.
MCI
Kansas City Intl.
$341 Roundtrip, found 2 days ago
$341
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Apr 21 from Seattle - Tacoma Intl. to Kansas City Intl., returning Tue, Apr 28, priced at $341 found 2 days ago
Tue, Apr 21 - Tue, Apr 28
SEA
Seattle - Tacoma Intl.
MCI
Kansas City Intl.
$362 Roundtrip, found 2 days ago
$362
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Apr 21 from Seattle - Tacoma Intl. to Kansas City Intl., returning Tue, Apr 28, priced at $362 found 2 days ago
Thu, Jun 4 - Mon, Jun 8
SEA
Seattle - Tacoma Intl.
MCI
Kansas City Intl.
$370 Roundtrip, found 5 days ago
$370
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Jun 4 from Seattle - Tacoma Intl. to Kansas City Intl., returning Mon, Jun 8, priced at $370 found 5 days ago
Sat, May 23 - Tue, May 26
SEA
Seattle - Tacoma Intl.
MCI
Kansas City Intl.
$374 Roundtrip, just found
$374
Roundtrip
just found
Select Delta flight, departing Sat, May 23 from Seattle - Tacoma Intl. to Kansas City Intl., returning Tue, May 26, priced at $374 just found

Frequently asked questions

What route does flight number DL2256 take?
DL2256 serves multiple routes, but the most common is between Los Angeles - Ontario Intl. Airport (ONT) and Salt Lake City Intl. Airport. If you're lucky enough to score a direct flight, you'll stroll through arrivals in roughly 1 hour and 46 minutes. Multi-stop flights can also operate under the same number, as can services on other routes.
How often is DL2256 on time?
Delta flight number DL2256 from Ontario, CA Airport (ONT-Los Angeles - Ontario Intl.) to Salt Lake City Intl. Airport touches down according to schedule 93% of the time, so you can relax knowing that you will get where you need to go ASAP. When it is running behind schedule, it is delayed on average by 31 minutes. This service has a 3.6-star rating.
What terminal does DL2256 fly out of?
Terminal 2 is the terminal you'll likely take off from if you're booked on a flight leaving from Ontario, CA Airport (ONT-Los Angeles - Ontario Intl.). Los Angeles - Ontario Intl. Airport (ONT) to Salt Lake City Intl. Airport (SLC) is the most commonly traveled route for flight number DL2256.
What kind of plane is on flight number DL2256?
There's every chance you'll be boarding the Boeing 737-900 if you've booked a ticket from Los Angeles - Ontario Intl. Airport (ONT) to Salt Lake City Intl. Airport (SLC), a popular route for flight number DL2256.
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 DL2256 flight with Travelocity, please visit our Customer Service Portal.