Cheap Flights To Hill City 2026

Hill City Flights as Low as $349

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Delta
Tue, Oct 6 - Thu, Oct 15
SEA
Seattle - Tacoma Intl.
RAP
Rapid City Regional
$349
Roundtrip
found 7 hours ago
Select Delta flight, departing Tue, Oct 6 from Seattle - Tacoma Intl. to Rapid City Regional, returning Thu, Oct 15, priced at $349 found 7 hours ago
United
Tue, Oct 6 - Thu, Oct 15
SEA
Seattle - Tacoma Intl.
RAP
Rapid City Regional
$354
Roundtrip
found 7 hours ago
Select United flight, departing Tue, Oct 6 from Seattle - Tacoma Intl. to Rapid City Regional, returning Thu, Oct 15, priced at $354 found 7 hours ago
Delta
Sat, Oct 3 - Thu, Oct 15
SEA
Seattle - Tacoma Intl.
RAP
Rapid City Regional
$374
Roundtrip
found 7 hours ago
Select Delta flight, departing Sat, Oct 3 from Seattle - Tacoma Intl. to Rapid City Regional, returning Thu, Oct 15, priced at $374 found 7 hours ago
United
Tue, Oct 6 - Thu, Oct 15
SEA
Seattle - Tacoma Intl.
RAP
Rapid City Regional
$377
Roundtrip
found 7 hours ago
Select United flight, departing Tue, Oct 6 from Seattle - Tacoma Intl. to Rapid City Regional, returning Thu, Oct 15, priced at $377 found 7 hours ago
United
Tue, Oct 6 - Thu, Oct 15
SEA
Seattle - Tacoma Intl.
RAP
Rapid City Regional
$380
Roundtrip
found 7 hours ago
Select United flight, departing Tue, Oct 6 from Seattle - Tacoma Intl. to Rapid City Regional, returning Thu, Oct 15, priced at $380 found 7 hours ago
United
Tue, Oct 6 - Thu, Oct 15
SEA
Seattle - Tacoma Intl.
RAP
Rapid City Regional
$392
Roundtrip
found 7 hours ago
Select United flight, departing Tue, Oct 6 from Seattle - Tacoma Intl. to Rapid City Regional, returning Thu, Oct 15, priced at $392 found 7 hours ago
Delta
Tue, Oct 6 - Tue, Oct 13
SEA
Seattle - Tacoma Intl.
RAP
Rapid City Regional
$399
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Oct 6 from Seattle - Tacoma Intl. to Rapid City Regional, returning Tue, Oct 13, priced at $399 found 2 days ago
Delta
Tue, Oct 6 - Fri, Oct 16
SEA
Seattle - Tacoma Intl.
RAP
Rapid City Regional
$404
Roundtrip
found 7 hours ago
Select Delta flight, departing Tue, Oct 6 from Seattle - Tacoma Intl. to Rapid City Regional, returning Fri, Oct 16, priced at $404 found 7 hours ago
United
Tue, Oct 6 - Thu, Oct 15
SEA
Seattle - Tacoma Intl.
RAP
Rapid City Regional
$420
Roundtrip
found 7 hours ago
Select United flight, departing Tue, Oct 6 from Seattle - Tacoma Intl. to Rapid City Regional, returning Thu, Oct 15, priced at $420 found 7 hours ago
United
Tue, Oct 6 - Thu, Oct 15
SEA
Seattle - Tacoma Intl.
RAP
Rapid City Regional
$423
Roundtrip
found 7 hours ago
Select United flight, departing Tue, Oct 6 from Seattle - Tacoma Intl. to Rapid City Regional, returning Thu, Oct 15, priced at $423 found 7 hours ago
Delta
Sat, Oct 3 - Fri, Oct 16
SEA
Seattle - Tacoma Intl.
RAP
Rapid City Regional
$429
Roundtrip
found 7 hours ago
Select Delta flight, departing Sat, Oct 3 from Seattle - Tacoma Intl. to Rapid City Regional, returning Fri, Oct 16, priced at $429 found 7 hours ago
United
Tue, Oct 6 - Thu, Oct 15
SEA
Seattle - Tacoma Intl.
RAP
Rapid City Regional
$434
Roundtrip
found 7 hours ago
Select United flight, departing Tue, Oct 6 from Seattle - Tacoma Intl. to Rapid City Regional, returning Thu, Oct 15, priced at $434 found 7 hours ago
United
Tue, Oct 6 - Thu, Oct 15
SEA
Seattle - Tacoma Intl.
RAP
Rapid City Regional
$437
Roundtrip
found 7 hours ago
Select United flight, departing Tue, Oct 6 from Seattle - Tacoma Intl. to Rapid City Regional, returning Thu, Oct 15, priced at $437 found 7 hours ago
Delta
Tue, Oct 6 - Thu, Oct 15
SEA
Seattle - Tacoma Intl.
RAP
Rapid City Regional
$439
Roundtrip
found 7 hours ago
Select Delta flight, departing Tue, Oct 6 from Seattle - Tacoma Intl. to Rapid City Regional, returning Thu, Oct 15, priced at $439 found 7 hours ago
American Airlines

Flight Travel Guide to Hill City

No matter how much you fight the travel bug, sometimes there's only one solution—to hop on the next plane to Hill City. AARP Travel Center Powered by Expedia® is here to help you cure that bug with great deals on flights and activities. AARP Travel features members-only discounts with the best rates from Expedia, giving members the best price in travel, guaranteed.

AARP members have the opportunity to take advantage of exclusive rates on:

  • Hotels
  • Car rentals
  • Flights
  • Waived booking fees on flights

If you've got a more flexible schedule, we will have more deals to show you. In other words, you'll have a better chance of finding that super low-cost flight without searching dozens of other sites.

Transportation at the Hill City Airport

Once you've reserved plane tickets to Hill City, you may want to book a rental car so you can get around the city. You can book a Hill City rental car under our cars tab and get into the car as soon as you step out of the airport. For more information, check out the Hill City Car Rentals Guide.

Things to Do in Hill City

If you aren't sure where to start, we can help you with that as well. Not to worry—there's plenty to do in this city. No matter what you decide to do with your time, you're sure to have fun in this city.

If you're looking for some fun activities to do in Hill City, make sure you look at our "Things to Do in Hill City" page for excursions and activities for the whole family.

Where to Stay in Hill City

Hill City has hotel options in the area, make sure you check out our hotel listings tab for some great recommendations from past visitors. Remember that you'll get the best price out there when you book your stay with AARP Travel.

Book Your Hill City Trip Today

Whether you are heading out on a business trip, exploring a place you have never been before or are bringing the family on the annual vacation, we have the perfect getaway waiting for you. Do not wait a minute longer—book your airfare today and land in Hill City tomorrow.