Delta Flight 340 Deals & Information (2025/2026)

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Delta Flight 340 Route Deals From $149

The cheapest prices found with in the last 7 days for return flights were $258 and $149 for one-way flights to Kona Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Jan 5 - Mon, Jan 12
SEA
Seattle - Tacoma Intl.
KOA
Kona Intl.
$258 Roundtrip, found 4 hours ago
$258
Roundtrip
found 4 hours ago
Select Delta flight, departing Mon, Jan 5 from Seattle - Tacoma Intl. to Kona Intl., returning Mon, Jan 12, priced at $258 found 4 hours ago
Wed, Nov 12 - Wed, Nov 19
SEA
Seattle - Tacoma Intl.
KOA
Kona Intl.
$262 Roundtrip, found 1 day ago
$262
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Nov 12 from Seattle - Tacoma Intl. to Kona Intl., returning Wed, Nov 19, priced at $262 found 1 day ago
Mon, Jan 5 - Mon, Jan 12
SEA
Seattle - Tacoma Intl.
KOA
Kona Intl.
$268 Roundtrip, found 4 hours ago
$268
Roundtrip
found 4 hours ago
Select Delta flight, departing Mon, Jan 5 from Seattle - Tacoma Intl. to Kona Intl., returning Mon, Jan 12, priced at $268 found 4 hours ago
Wed, Nov 12 - Wed, Nov 19
SEA
Seattle - Tacoma Intl.
KOA
Kona Intl.
$272 Roundtrip, found 1 day ago
$272
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Nov 12 from Seattle - Tacoma Intl. to Kona Intl., returning Wed, Nov 19, priced at $272 found 1 day ago
Wed, Mar 4 - Wed, Mar 11
SEA
Seattle - Tacoma Intl.
KOA
Kona Intl.
$277 Roundtrip, found 6 hours ago
$277
Roundtrip
found 6 hours ago
Select Delta flight, departing Wed, Mar 4 from Seattle - Tacoma Intl. to Kona Intl., returning Wed, Mar 11, priced at $277 found 6 hours ago
Tue, Dec 2 - Fri, Dec 12
SEA
Seattle - Tacoma Intl.
KOA
Kona Intl.
$283 Roundtrip, found 3 days ago
$283
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Dec 2 from Seattle - Tacoma Intl. to Kona Intl., returning Fri, Dec 12, priced at $283 found 3 days ago
Mon, Jan 5 - Mon, Jan 12
SEA
Seattle - Tacoma Intl.
KOA
Kona Intl.
$288 Roundtrip, found 4 hours ago
$288
Roundtrip
found 4 hours ago
Select Delta flight, departing Mon, Jan 5 from Seattle - Tacoma Intl. to Kona Intl., returning Mon, Jan 12, priced at $288 found 4 hours ago
Fri, Jan 23 - Tue, Jan 27
SEA
Seattle - Tacoma Intl.
KOA
Kona Intl.
$292 Roundtrip, found 4 days ago
$292
Roundtrip
found 4 days ago
Select Delta flight, departing Fri, Jan 23 from Seattle - Tacoma Intl. to Kona Intl., returning Tue, Jan 27, priced at $292 found 4 days ago
Mon, Jan 5 - Mon, Jan 12
SEA
Seattle - Tacoma Intl.
KOA
Kona Intl.
$297 Roundtrip, found 4 hours ago
$297
Roundtrip
found 4 hours ago
Select Delta flight, departing Mon, Jan 5 from Seattle - Tacoma Intl. to Kona Intl., returning Mon, Jan 12, priced at $297 found 4 hours ago

Frequently asked questions

What route does flight number DL340 take?
DL340 takes roughly 4 hours and 31 minutes to jet directly from CLT to SLC. Sure, there's magic in the destination, but half the fun is in the journey!
What kind of plane is on flight number DL340?
You'll probably find yourself on the Boeing 737-800 if your flight number is DL340. This flight typically jets off from Charlotte Airport and comes in to land at Salt Lake City Intl. Airport.
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 DL340 flight with Travelocity, please visit our Customer Service Portal.