Delta Flight 1187 Deals & Information (2025/2026)

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Delta Flight 1187 Route Deals From $144

The cheapest prices found with in the last 7 days for return flights were $197 and $144 for one-way flights to Logan Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Oct 2 - Wed, Oct 8
DTW
Detroit Metropolitan Wayne County
BOS
Logan Intl.
$197 Roundtrip, found 4 hours ago
$197
Roundtrip
found 4 hours ago
Select Delta flight, departing Thu, Oct 2 from Detroit Metropolitan Wayne County to Logan Intl., returning Wed, Oct 8, priced at $197 found 4 hours ago

Frequently asked questions

What route does flight number DL1187 take?
DL1187 flies direct from Sea-Tac Airport to Las Vegas, NV Airport (LAS-McCarran Intl.). During this journey, expect to be in the air for approximately 2 hours and 40 minutes. Book ahead to lock in your favorite seat.
How often is DL1187 on time?
Delta flight number DL1187 between Seattle - Tacoma Intl. Airport (SEA) and LAS runs on time 98% of the time — so you can relaxing knowing you will get to your destination ASAP. If the flight happens to be late, you're likely to wait roughly 21 minutes. This route has a star rating of 4.05.
What kind of plane is on flight number DL1187?
The route for flight number DL1187 is predominantly SEA to McCarran Airport, and the Boeing 737-900 is the type of plane you'll probably be traveling aboard.
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 DL1187 flight with Travelocity, please visit our Customer Service Portal.