Delta Flight DL3618 Deals & Information (2025/2026)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Delta Flight 3618 Route Deals From $194

The cheapest prices found with in the last 7 days for return flights were $373 and $194 for one-way flights to South Bend Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Sep 30 - Sat, Oct 4
ATL
Hartsfield-Jackson Atlanta Intl.
SBN
South Bend Intl.
$373 Roundtrip, found 17 hours ago
$373
Roundtrip
found 17 hours ago
Select Delta flight, departing Tue, Sep 30 from Hartsfield-Jackson Atlanta Intl. to South Bend Intl., returning Sat, Oct 4, priced at $373 found 17 hours ago
Sat, Nov 15 - Tue, Nov 18
ATL
Hartsfield-Jackson Atlanta Intl.
SBN
South Bend Intl.
$376 Roundtrip, found 12 hours ago
$376
Roundtrip
found 12 hours ago
Select Delta flight, departing Sat, Nov 15 from Hartsfield-Jackson Atlanta Intl. to South Bend Intl., returning Tue, Nov 18, priced at $376 found 12 hours ago
Sat, Sep 6 - Sat, Sep 20
ATL
Hartsfield-Jackson Atlanta Intl.
SBN
South Bend Intl.
$378 Roundtrip, found 3 days ago
$378
Roundtrip
found 3 days ago
Select Delta flight, departing Sat, Sep 6 from Hartsfield-Jackson Atlanta Intl. to South Bend Intl., returning Sat, Sep 20, priced at $378 found 3 days ago
Tue, Sep 30 - Sat, Oct 4
ATL
Hartsfield-Jackson Atlanta Intl.
SBN
South Bend Intl.
$383 Roundtrip, found 17 hours ago
$383
Roundtrip
found 17 hours ago
Select Delta flight, departing Tue, Sep 30 from Hartsfield-Jackson Atlanta Intl. to South Bend Intl., returning Sat, Oct 4, priced at $383 found 17 hours ago
Tue, Sep 16 - Sat, Sep 27
ATL
Hartsfield-Jackson Atlanta Intl.
SBN
South Bend Intl.
$387 Roundtrip, found 5 days ago
$387
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Sep 16 from Hartsfield-Jackson Atlanta Intl. to South Bend Intl., returning Sat, Sep 27, priced at $387 found 5 days ago
Sat, Nov 8 - Sat, Nov 15
ATL
Hartsfield-Jackson Atlanta Intl.
SBN
South Bend Intl.
$392 Roundtrip, found 2 days ago
$392
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, Nov 8 from Hartsfield-Jackson Atlanta Intl. to South Bend Intl., returning Sat, Nov 15, priced at $392 found 2 days ago
Thu, Nov 13 - Sat, Nov 15
ATL
Hartsfield-Jackson Atlanta Intl.
SBN
South Bend Intl.
$392 Roundtrip, found 12 hours ago
$392
Roundtrip
found 12 hours ago
Select Delta flight, departing Thu, Nov 13 from Hartsfield-Jackson Atlanta Intl. to South Bend Intl., returning Sat, Nov 15, priced at $392 found 12 hours ago
Wed, Oct 8 - Wed, Oct 15
ATL
Hartsfield-Jackson Atlanta Intl.
SBN
South Bend Intl.
$393 Roundtrip, found 6 days ago
$393
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Oct 8 from Hartsfield-Jackson Atlanta Intl. to South Bend Intl., returning Wed, Oct 15, priced at $393 found 6 days ago
Sat, Sep 27 - Thu, Oct 2
ATL
Hartsfield-Jackson Atlanta Intl.
SBN
South Bend Intl.
$395 Roundtrip, found 17 hours ago
$395
Roundtrip
found 17 hours ago
Select Delta flight, departing Sat, Sep 27 from Hartsfield-Jackson Atlanta Intl. to South Bend Intl., returning Thu, Oct 2, priced at $395 found 17 hours ago
Tue, Nov 18 - Wed, Nov 26
ATL
Hartsfield-Jackson Atlanta Intl.
SBN
South Bend Intl.
$397 Roundtrip, found 12 hours ago
$397
Roundtrip
found 12 hours ago
Select Delta flight, departing Tue, Nov 18 from Hartsfield-Jackson Atlanta Intl. to South Bend Intl., returning Wed, Nov 26, priced at $397 found 12 hours ago

Frequently asked questions

What route does flight number DL3618 take?
DL3618 is used on a range of routes. Mostly, DL3618 flies straight from Sacramento Intl. Airport (SMF) to SEA. If that's your chosen flight path, you'll be airborne for roughly 2 hours and 1 minute.
What terminal does DL3618 fly out of?
You'll probably leave from Terminal An if you're setting off from Sacramento, CA Airport (SMF-Sacramento Intl.). Flight number DL3618 serves several different routes, but the direct flight between Sacramento, CA Airport (SMF-Sacramento Intl.) and Seattle, WA Airport (SEA-Seattle - Tacoma Intl.) is the most popular one.
What kind of plane is on flight number DL3618?
If you're taking flight DL3618 from Sacramento Intl. Airport (SMF) to Seattle - Tacoma Intl. Airport (SEA), you'll likely be jetting off on the Embraer 175. This flight number serves several routes, but this is the busiest.
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 DL3618 flight with Travelocity, please visit our Customer Service Portal.