Delta Flight 345 Deals & Information (2025/2026)

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Delta Flight 345 Route Deals From $171

The cheapest prices found with in the last 7 days for return flights were $285 and $171 for one-way flights to Lihue for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Feb 18 - Mon, Feb 23
SEA
Seattle - Tacoma Intl.
LIH
Lihue
$285 Roundtrip, found 1 day ago
$285
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Feb 18 from Seattle - Tacoma Intl. to Lihue, returning Mon, Feb 23, priced at $285 found 1 day ago
Fri, Jan 30 - Wed, Feb 4
SEA
Seattle - Tacoma Intl.
LIH
Lihue
$298 Roundtrip, found 6 days ago
$298
Roundtrip
found 6 days ago
Select Delta flight, departing Fri, Jan 30 from Seattle - Tacoma Intl. to Lihue, returning Wed, Feb 4, priced at $298 found 6 days ago
Mon, Jan 26 - Wed, Feb 4
SEA
Seattle - Tacoma Intl.
LIH
Lihue
$298 Roundtrip, found 1 day ago
$298
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Jan 26 from Seattle - Tacoma Intl. to Lihue, returning Wed, Feb 4, priced at $298 found 1 day ago
Mon, Mar 9 - Tue, Mar 17
SEA
Seattle - Tacoma Intl.
LIH
Lihue
$302 Roundtrip, found 1 day ago
$302
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Mar 9 from Seattle - Tacoma Intl. to Lihue, returning Tue, Mar 17, priced at $302 found 1 day ago
Thu, Jan 22 - Mon, Jan 26
SEA
Seattle - Tacoma Intl.
LIH
Lihue
$309 Roundtrip, found 2 days ago
$309
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Jan 22 from Seattle - Tacoma Intl. to Lihue, returning Mon, Jan 26, priced at $309 found 2 days ago

Frequently asked questions

What route does flight number DL345 take?
DL345 travels from Atlanta, GA Airport (ATL-Hartsfield-Jackson Atlanta Intl.) to Los Angeles, CA Airport (LAX-Los Angeles Intl.) and is a direct flight. This journey generally takes 4 hours and 41 minutes.
How often is DL345 on time?
About 90% of DL345 flights arrive according to scheduled times — so if you'll be up in the air from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to LAX, you can rest easy knowing that you will reach your destination as quickly as possible. In the rare event that your Delta trip is delayed, the average wait is roughly 10 minutes. Due to the air carrier's top-quality service, this route has a 4.6-star rating.
What terminal does DL345 fly out of?
You'll likely be jetting out of Terminal S if you're booked on flight number DL345 direct from Hartsfield–Jackson Atlanta International Airport to LAX.
What kind of plane is on flight number DL345?
The Boeing 757-300 is the plane that's mostly used for flight number DL345. This flight almost always sets off from Atlanta, GA Airport (ATL-Hartsfield-Jackson Atlanta Intl.) and comes in to land at LAX.
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 DL345 flight with Travelocity, please visit our Customer Service Portal.