Delta Flight 4172 Deals & Information (2024/2025)

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Delta Flight 4172 Route Deals From $244

The cheapest prices found with in the last 7 days for return flights were $339 and $244 for one-way flights to Richmond Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Dec 19 - Mon, Dec 23
DTW
Detroit Metropolitan Wayne County
RIC
Richmond Intl.
$339 Roundtrip, found 3 days ago
$339
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Dec 19 from Detroit Metropolitan Wayne County to Richmond Intl., returning Mon, Dec 23, priced at $339 found 3 days ago

Frequently asked questions

What route does flight number DL4172 take?
DL4172 flies straight from Salt Lake City, UT Airport (SLC-Salt Lake City Intl.) to Helena, MT Airport (HLN-Helena Regional) in around 1 hour and 24 minutes. It can sometimes take other routes though, some of which may be multi-stop flights. Keep this in mind when booking your airfare to avoid any confusion.
What kind of plane is on flight number DL4172?
DL4172 is a flight number that is used on many routes. If you’ve booked a ticket on the most frequent route, Salt Lake City Intl. Airport to HLN, you’ll probably be boarding the Embraer 175.
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 DL4172 flight with Travelocity, please visit our Customer Service Portal.